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

Comparing rxvt-unicode/configure (file contents):
Revision 1.104 by ayin, Sat Jun 23 13:41:19 2007 UTC vs.
Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER CXXLIB INSTALL_LIBRXVT RXVTNAME TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS afterimage_config XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O LIBAFTERIMAGE_CFLAGS AFTERIMAGE_LIBS include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
		682	PATH_SEPARATOR
		683	SHELL'
313	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
		732	ac_precious_vars='build_alias
		733	host_alias
		734	target_alias
		735	CC
		736	CFLAGS
		737	LDFLAGS
		738	LIBS
		739	CPPFLAGS
		740	CXX
		741	CXXFLAGS
		742	CCC
		743	CPP
		744	CXXCPP
		745	XMKMF'
		746
314		747
315	# Initialize some variables set by options.	748	# Initialize some variables set by options.
316	ac_init_help=	749	ac_init_help=
317	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
319	# dashes changed to underlines.	754	# dashes changed to underlines.
320	cache_file=/dev/null	755	cache_file=/dev/null
321	exec_prefix=NONE	756	exec_prefix=NONE
322	no_create=	757	no_create=
335	# Installation directory options.	770	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	771	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	772	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	773	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	774	# Use braces instead of parens because sh, perl, etc. also accept them.
		775	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	776	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	777	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	778	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	779	datarootdir='${prefix}/share'
		780	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	781	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	782	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	783	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	784	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	785	oldincludedir='/usr/include'
		786	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	787	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	788	htmldir='${docdir}'
		789	dvidir='${docdir}'
		790	pdfdir='${docdir}'
		791	psdir='${docdir}'
		792	libdir='${exec_prefix}/lib'
		793	localedir='${datarootdir}/locale'
		794	mandir='${datarootdir}/man'
352		795
353	ac_prev=	796	ac_prev=
		797	ac_dashdash=
354	for ac_option	798	for ac_option
355	do	799	do
356	# If the previous option needs an argument, assign it.	800	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	801	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	802	eval $ac_prev=\$ac_option
359	ac_prev=	803	ac_prev=
360	continue	804	continue
361	fi	805	fi
362		806
		807	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	808	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		809	*=) ac_optarg= ;;
		810	*) ac_optarg=yes ;;
		811	esac
364		812
365	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
366		814
367	case $ac_option in	815	case $ac_dashdash$ac_option in
		816	--)
		817	ac_dashdash=yes ;;
368		818
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	819	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	820	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	821	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	822	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	834	cache_file=$ac_optarg ;;
385		835
386	--config-cache \| -C)	836	--config-cache \| -C)
387	cache_file=config.cache ;;	837	cache_file=config.cache ;;
388		838
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	839	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	840	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	841	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	842	datadir=$ac_optarg ;;
394		843
		844	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		845	\| --dataroo \| --dataro \| --datar)
		846	ac_prev=datarootdir ;;
		847	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		848	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		849	datarootdir=$ac_optarg ;;
		850
395	-disable-* \| --disable-*)	851	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	852	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
402	eval "enable_$ac_feature=no" ;;	865	eval enable_$ac_useropt=no ;;
		866
		867	-docdir \| --docdir \| --docdi \| --doc \| --do)
		868	ac_prev=docdir ;;
		869	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		870	docdir=$ac_optarg ;;
		871
		872	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		873	ac_prev=dvidir ;;
		874	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		875	dvidir=$ac_optarg ;;
403		876
404	-enable-* \| --enable-*)	877	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	878	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	884	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	885	*"
413	*) ac_optarg=yes ;;	886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
414	esac	890	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
416		892
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	893	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	894	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	895	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	913	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	914	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	915	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	916	host_alias=$ac_optarg ;;
441		917
		918	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		919	ac_prev=htmldir ;;
		920	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		921	\| --ht=*)
		922	htmldir=$ac_optarg ;;
		923
442	-includedir \| --includedir \| --includedi \| --included \| --include \	924	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	925	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	926	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	927	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	928	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	943	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	944	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	945	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	946	libexecdir=$ac_optarg ;;
465		947
		948	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		949	ac_prev=localedir ;;
		950	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		951	localedir=$ac_optarg ;;
		952
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	953	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	954	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	955	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	956	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	957	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	958	localstatedir=$ac_optarg ;;
474		959
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	960	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	961	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	962	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1017	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1018	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1019	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1020	program_transform_name=$ac_optarg ;;
536		1021
		1022	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1023	ac_prev=pdfdir ;;
		1024	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1025	pdfdir=$ac_optarg ;;
		1026
		1027	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1028	ac_prev=psdir ;;
		1029	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1030	psdir=$ac_optarg ;;
		1031
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1032	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1033	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1034	silent=yes ;;
540		1035
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1036	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1077
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1078	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1079	ac_init_version=: ;;
585		1080
586	-with-* \| --with-*)	1081	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1082	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1088	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1089	*"
595	*) ac_optarg=yes ;;	1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
596	esac	1094	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
598		1096
599	-without-* \| --without-*)	1097	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1098	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
606	eval "with_$ac_package=no" ;;	1111	eval with_$ac_useropt=no ;;
607		1112
608	--x)	1113	--x)
609	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
610	with_x=yes ;;	1115	with_x=yes ;;
611		1116
…		…
621	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1127	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1128	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
625		1130
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1133	;;
630		1134
631	=)	1135	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1136	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1141	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1142	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1143	export $ac_envvar ;;
640		1144
641	*)	1145	*)
642	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1151	;;
648		1152
649	esac	1153	esac
650	done	1154	done
651		1155
652	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1159	fi
657		1160
658	# Be sure to have absolute paths.	1161	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
		1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1171	datadir sysconfdir sharedstatedir localstatedir includedir \
		1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1173	libdir localedir mandir
660	do	1174	do
661	eval ac_val=$`echo $ac_var`	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
662	case $ac_val in	1177	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1178	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1179	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1180	eval $ac_var=\$ac_val;;
666	esac	1181	esac
667	done
668
669	# Be sure to have absolute paths.	1182	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1183	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1184	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1185	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1186	esac
		1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1188	done
680		1189
681	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
687		1196
688	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1200	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1204	cross_compiling=yes
696	fi	1205	fi
697	fi	1206	fi
698		1207
699	ac_tool_prefix=	1208	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1209	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1210
702	test "$silent" = yes && exec 6>/dev/null	1211	test "$silent" = yes && exec 6>/dev/null
		1212
		1213
		1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1215	ac_ls_di=`ls -di .` &&
		1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1217	as_fn_error $? "working directory cannot be determined"
		1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1219	as_fn_error $? "pwd does not report name of working directory"
703		1220
704		1221
705	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1225	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1226	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1227	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1228	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1229	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1230	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1231	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1232	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1233	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1234	q
719	/^X$\/$.*/{ s//\1/; q; }	1235	}
		1236	/^X$\/\/$[^/].*/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/\/$$/{
		1241	s//\1/
		1242	q
		1243	}
		1244	/^X$\/$.*/{
		1245	s//\1/
		1246	q
		1247	}
720	s/.*/./; q'`	1248	s/.*/./; q'`
721	srcdir=$ac_confdir	1249	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1250	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1251	srcdir=..
724	fi	1252	fi
725	else	1253	else
726	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
727	fi	1255	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1259	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1261	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1262	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1263	pwd)`
742	ac_env_build_alias_value=$build_alias	1264	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1266	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1267	fi
746	ac_env_host_alias_value=$host_alias	1268	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1269	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1270	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1271	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1272	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1273	esac
752	ac_cv_env_target_alias_value=$target_alias	1274	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1275	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1276	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1277	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1278	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1279	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1280
786	#	1281	#
787	# Report the --help message.	1282	# Report the --help message.
788	#	1283	#
789	if test "$ac_init_help" = "long"; then	1284	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1297	Configuration:
803	-h, --help display this help and exit	1298	-h, --help display this help and exit
804	--help=short display options specific to this package	1299	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1301	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1307
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1308	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1310	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1312	[PREFIX]
821		1313
822	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
826		1318
827	For better control, use the options below.	1319	For better control, use the options below.
828		1320
829	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
		1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
		1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1337	--htmldir=DIR html documentation [DOCDIR]
		1338	--dvidir=DIR dvi documentation [DOCDIR]
		1339	--pdfdir=DIR pdf documentation [DOCDIR]
		1340	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1341	_ACEOF
843		1342
844	cat <<\_ACEOF	1343	cat <<\_ACEOF
845		1344
846	X features:	1345	X features:
847	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
849		1348
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1349	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1352	_ACEOF
859	fi	1353	fi
…		…
861	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
862		1356
863	cat <<\_ACEOF	1357	cat <<\_ACEOF
864		1358
865	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1365	--enable-assert enable assertions
		1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable background pixmaps
876	--enable-afterimage enable integration with libAfterImage for background images	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
877	--enable-afterstep enable integration with AfterStep window manager	1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
878	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
879	--enable-tinting enable tinting of transparent bg
880	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
881	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
882	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
883	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
884	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
885	--enable-plain-scroll enable plain style scrollbar
886	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
887	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
888	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
889	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
890	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
891	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1386	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
892	--disable-swapscreen disable swap screen support	1387	--disable-swapscreen disable swap screen support
893	--enable-iso14755 enable support for extended ISO 14755 modes	1388	--enable-iso14755 enable support for extended ISO 14755 modes
894	--enable-frills enable support for rarely used features	1389	--enable-frills enable support for rarely used features
895	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
896	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
897	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
898	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
899	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
900	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
901	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
902	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
903	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
904	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
905		1400
906	Optional Packages:	1401	Optional Packages:
907	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
908	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1403	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
909	--with-afterimage-config=DIR use libAfterImage config script in DIR	1404	--with-afterimage-config=DIR use libAfterImage config script in DIR
910	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1405	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
911	--with-res-name=NAME use this as default resource name (default: urxvt)	1406	--with-res-name=NAME use this as default resource name (default: urxvt)
912	--with-res-class=CLASS use this as the resource class (default: URxvt)	1407	--with-res-class=CLASS use this as the resource class (default: URxvt)
913	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1408	--with-name=NAME set the basename for the installed binaries (default: urxvt)
914	--with-term=NAME set the terminal to NAME (default: rxvt)	1409	--with-term=NAME set the terminal to NAME (default: rxvt)
915	--with-terminfo=PATH set the path to the terminfo tree to PATH	1410	--with-terminfo=PATH set the path to the terminfo tree to PATH
916	--with-x use the X Window System	1411	--with-x use the X Window System
917	--with-xpm-includes=DIR use XPM includes in DIR
918	--with-xpm-library=DIR use XPM library in DIR
919	--with-xpm use XPM
920		1412
921	Some influential environment variables:	1413	Some influential environment variables:
922	CC C compiler command	1414	CC C compiler command
923	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
924	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
925	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
		1418	LIBS libraries to pass to the linker, e.g. -l<library>
926	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
927	headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
928	CXX C++ compiler command	1421	CXX C++ compiler command
929	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
930	CPP C preprocessor	1423	CPP C preprocessor
931	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
		1425	XMKMF Path to xmkmf, Makefile generator for X Window System
932		1426
933	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
934	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
935		1429
		1430	Report bugs to the package provider.
936	_ACEOF	1431	_ACEOF
		1432	ac_status=$?
937	fi	1433	fi
938		1434
939	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
940	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
941	ac_popdir=`pwd`
942	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
943	test -d $ac_dir \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
944	ac_builddir=.	1441	ac_builddir=.
945		1442
946	if test "$ac_dir" != .; then	1443	case "$ac_dir" in
		1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1445	*)
947	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
948	# A "../" for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
949	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
950	else	1449	case $ac_top_builddir_sub in
951	ac_dir_suffix= ac_top_builddir=	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
952	fi	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1452	esac ;;
		1453	esac
		1454	ac_abs_top_builddir=$ac_pwd
		1455	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1456	# for backward compatibility:
		1457	ac_top_builddir=$ac_top_build_prefix
953		1458
954	case $srcdir in	1459	case $srcdir in
955	.) # No --srcdir option. We are building in place.	1460	.) # We are building in place.
956	ac_srcdir=.	1461	ac_srcdir=.
957	if test -z "$ac_top_builddir"; then	1462	ac_top_srcdir=$ac_top_builddir_sub
		1463	ac_abs_top_srcdir=$ac_pwd ;;
		1464	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1465	ac_srcdir=$srcdir$ac_dir_suffix;
958	ac_top_srcdir=.	1466	ac_top_srcdir=$srcdir
		1467	ac_abs_top_srcdir=$srcdir ;;
		1468	*) # Relative name.
		1469	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1470	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1471	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1472	esac
		1473	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1474
		1475	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1476	# Check for guested configure.
		1477	if test -f "$ac_srcdir/configure.gnu"; then
		1478	echo &&
		1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1480	elif test -f "$ac_srcdir/configure"; then
		1481	echo &&
		1482	$SHELL "$ac_srcdir/configure" --help=recursive
959	else	1483	else
960	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
961	fi ;;
962	[\\/]* \| ?:[\\/]* ) # Absolute path.
963	ac_srcdir=$srcdir$ac_dir_suffix;
964	ac_top_srcdir=$srcdir ;;
965	*) # Relative path.
966	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
967	ac_top_srcdir=$ac_top_builddir$srcdir ;;
968	esac
969
970	# Do not use `cd foo && pwd` to compute absolute paths, because
971	# the directories may not exist.
972	case `pwd` in
973	.) ac_abs_builddir="$ac_dir";;
974	*)
975	case "$ac_dir" in
976	.) ac_abs_builddir=`pwd`;;
977	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
978	*) ac_abs_builddir=`pwd`/"$ac_dir";;
979	esac;;
980	esac
981	case $ac_abs_builddir in
982	.) ac_abs_top_builddir=${ac_top_builddir}.;;
983	*)
984	case ${ac_top_builddir}. in
985	.) ac_abs_top_builddir=$ac_abs_builddir;;
986	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
987	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
988	esac;;
989	esac
990	case $ac_abs_builddir in
991	.) ac_abs_srcdir=$ac_srcdir;;
992	*)
993	case $ac_srcdir in
994	.) ac_abs_srcdir=$ac_abs_builddir;;
995	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
996	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
997	esac;;
998	esac
999	case $ac_abs_builddir in
1000	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1001	*)
1002	case $ac_top_srcdir in
1003	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1004	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1005	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1006	esac;;
1007	esac
1008
1009	cd $ac_dir
1010	# Check for guested configure; otherwise get Cygnus style configure.
1011	if test -f $ac_srcdir/configure.gnu; then
1012	echo
1013	$SHELL $ac_srcdir/configure.gnu --help=recursive
1014	elif test -f $ac_srcdir/configure; then
1015	echo
1016	$SHELL $ac_srcdir/configure --help=recursive
1017	elif test -f $ac_srcdir/configure.ac \|\|
1018	test -f $ac_srcdir/configure.in; then
1019	echo
1020	$ac_configure --help
1021	else
1022	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1023	fi	1485	fi \|\| ac_status=$?
1024	cd $ac_popdir	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1025	done	1487	done
1026	fi	1488	fi
1027		1489
1028	test -n "$ac_init_help" && exit 0	1490	test -n "$ac_init_help" && exit $ac_status
1029	if $ac_init_version; then	1491	if $ac_init_version; then
1030	cat <<\_ACEOF	1492	cat <<\_ACEOF
		1493	configure
		1494	generated by GNU Autoconf 2.67
1031		1495
1032	Copyright (C) 2003 Free Software Foundation, Inc.	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1033	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1034	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1035	_ACEOF	1499	_ACEOF
1036	exit 0	1500	exit
1037	fi	1501	fi
1038	exec 5>config.log	1502
1039	cat >&5 <<_ACEOF	1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" \|\|
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/\| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/\| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/\| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables can be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/\| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" \|\|
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes \|\|
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/\| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" \|\|
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes \|\|
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/\| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/\| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 \|\| defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables can be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/\| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
		2285	cat >config.log <<_ACEOF
1040	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1041	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1042		2288
1043	It was created by $as_me, which was	2289	It was created by $as_me, which was
1044	generated by GNU Autoconf 2.59. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1045		2291
1046	$ $0 $@	2292	$ $0 $@
1047		2293
1048	_ACEOF	2294	_ACEOF
		2295	exec 5>>config.log
1049	{	2296	{
1050	cat <<_ASUNAME	2297	cat <<_ASUNAME
1051	## --------- ##	2298	## --------- ##
1052	## Platform. ##	2299	## Platform. ##
1053	## --------- ##	2300	## --------- ##
…		…
1062	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2309	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1063		2310
1064	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2311	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1065	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1066	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2313	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1067	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2314	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1068	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2315	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1069	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1070	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2317	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1071		2318
1072	_ASUNAME	2319	_ASUNAME
…		…
1074	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1075	for as_dir in $PATH	2322	for as_dir in $PATH
1076	do	2323	do
1077	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1078	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1079	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1080	done	2327	done
		2328	IFS=$as_save_IFS
1081		2329
1082	} >&5	2330	} >&5
1083		2331
1084	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
1085		2333
…		…
1097	# Also quote any args containing shell meta-characters.	2345	# Also quote any args containing shell meta-characters.
1098	# Make two passes to allow for proper duplicate-argument suppression.	2346	# Make two passes to allow for proper duplicate-argument suppression.
1099	ac_configure_args=	2347	ac_configure_args=
1100	ac_configure_args0=	2348	ac_configure_args0=
1101	ac_configure_args1=	2349	ac_configure_args1=
1102	ac_sep=
1103	ac_must_keep_next=false	2350	ac_must_keep_next=false
1104	for ac_pass in 1 2	2351	for ac_pass in 1 2
1105	do	2352	do
1106	for ac_arg	2353	for ac_arg
1107	do	2354	do
1108	case $ac_arg in	2355	case $ac_arg in
1109	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1110	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1111	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1112	continue ;;	2359	continue ;;
1113	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2360	\')
1114	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1115	esac	2362	esac
1116	case $ac_pass in	2363	case $ac_pass in
1117	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1118	2)	2365	2)
1119	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1120	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1121	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1122	else	2369	else
1123	case $ac_arg in	2370	case $ac_arg in
1124	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1130	esac	2377	esac
1131	;;	2378	;;
1132	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1133	esac	2380	esac
1134	fi	2381	fi
1135	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1136	# Get rid of the leading space.
1137	ac_sep=" "
1138	;;	2383	;;
1139	esac	2384	esac
1140	done	2385	done
1141	done	2386	done
1142	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1143	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1144		2389
1145	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1146	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1147	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1148	# WARNING: Be sure not to use single quotes in there, as some shells,	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
1149	# such as our DU 5.0 friend, will then `close' the trap.	2394	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1150	trap 'exit_status=$?	2395	trap 'exit_status=$?
1151	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1152	{	2397	{
1153	echo	2398	echo
1154		2399
1155	cat <<\_ASBOX
1156	## ---------------- ##	2400	$as_echo "## ---------------- ##
1157	## Cache variables. ##	2401	## Cache variables. ##
1158	## ---------------- ##	2402	## ---------------- ##"
1159	_ASBOX
1160	echo	2403	echo
1161	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1162	{	2405	(
		2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2407	eval ac_val=\$$ac_var
		2408	case $ac_val in #(
		2409	${as_nl})
		2410	case $ac_var in #(
		2411	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2413	esac
		2414	case $ac_var in #(
		2415	_ \| IFS \| as_nl) ;; #(
		2416	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
		2418	esac ;;
		2419	esac
		2420	done
1163	(set) 2>&1 \|	2421	(set) 2>&1 \|
1164	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1165	ac_space=\ )	2423	${as_nl}ac_space=\ )
1166	sed -n \	2424	sed -n \
1167	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2425	"s/'\''/'\''\\\\'\'''\''/g;
1168	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2426	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2427	;; #(
		2428	*)
		2429	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1169	;;	2430	;;
1170	*)
1171	sed -n \
1172	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1173	;;
1174	esac;	2431	esac \|
1175	}	2432	sort
		2433	)
1176	echo	2434	echo
1177		2435
1178	cat <<\_ASBOX
1179	## ----------------- ##	2436	$as_echo "## ----------------- ##
1180	## Output variables. ##	2437	## Output variables. ##
1181	## ----------------- ##	2438	## ----------------- ##"
1182	_ASBOX
1183	echo	2439	echo
1184	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1185	do	2441	do
1186	eval ac_val=$`echo $ac_var`	2442	eval ac_val=\$$ac_var
		2443	case $ac_val in
		2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2445	esac
1187	echo "$ac_var='"'"'$ac_val'"'"'"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1188	done \| sort	2447	done \| sort
1189	echo	2448	echo
1190		2449
1191	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1192	cat <<\_ASBOX	2451	$as_echo "## ------------------- ##
		2452	## File substitutions. ##
1193	## ------------- ##	2453	## ------------------- ##"
1194	## Output files. ##
1195	## ------------- ##
1196	_ASBOX
1197	echo	2454	echo
1198	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1199	do	2456	do
1200	eval ac_val=$`echo $ac_var`	2457	eval ac_val=\$$ac_var
		2458	case $ac_val in
		2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2460	esac
1201	echo "$ac_var='"'"'$ac_val'"'"'"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1202	done \| sort	2462	done \| sort
1203	echo	2463	echo
1204	fi	2464	fi
1205		2465
1206	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1207	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1208	## ----------- ##
1209	## confdefs.h. ##	2468	## confdefs.h. ##
1210	## ----------- ##	2469	## ----------- ##"
1211	_ASBOX
1212	echo	2470	echo
1213	sed "/^$/d" confdefs.h \| sort	2471	cat confdefs.h
1214	echo	2472	echo
1215	fi	2473	fi
1216	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1217	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1218	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1219	} >&5	2477	} >&5
1220	rm -f core *.core &&	2478	rm -f core .core core.conftest. &&
1221	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1222	exit $exit_status	2480	exit $exit_status
1223	' 0	2481	' 0
1224	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1225	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1226	done	2484	done
1227	ac_signal=0	2485	ac_signal=0
1228		2486
1229	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1230	rm -rf conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1231	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2489
1232	echo >confdefs.h	2490	$as_echo "/* confdefs.h */" > confdefs.h
1233		2491
1234	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1235		2493
1236	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1237	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1238	_ACEOF	2496	_ACEOF
1239		2497
1240
1241	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1242	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1243	_ACEOF	2500	_ACEOF
1244		2501
1245
1246	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1247	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1248	_ACEOF	2504	_ACEOF
1249		2505
1250
1251	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1252	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1253	_ACEOF	2508	_ACEOF
1254		2509
1255
1256	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1257	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1258	_ACEOF	2512	_ACEOF
1259		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1260		2518
1261	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1262	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1263	if test -z "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
		2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	/) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1264	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1265	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1266	else	2533	else
1267	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1268	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1269	fi	2536	fi
1270	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1271	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1272	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1273	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1274	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1275	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1276	fi	2549	fi
1277	done	2550	done
1278		2551
1279	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1280	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1281	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1282	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1283	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1284	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1285	case $cache_file in	2558	case $cache_file in
1286	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1287	*) . ./$cache_file;;	2560	*) . "./$cache_file";;
1288	esac	2561	esac
1289	fi	2562	fi
1290	else	2563	else
1291	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1292	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1293	>$cache_file	2566	>$cache_file
1294	fi	2567	fi
1295		2568
1296	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1297	# value.	2570	# value.
1298	ac_cache_corrupted=false	2571	ac_cache_corrupted=false
1299	for ac_var in `(set) 2>&1 \|	2572	for ac_var in $ac_precious_vars; do
1300	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1301	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2573	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1302	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1303	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1304	eval ac_new_val="\$ac_env_${ac_var}_value"	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1305	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1306	set,)	2578	set,)
1307	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1308	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1309	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1310	,set)	2582	,set)
1311	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1312	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1313	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1314	,);;	2586	,);;
1315	*)	2587	*)
1316	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1317	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1318	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1319	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1320	echo "$as_me: former value: $ac_old_val" >&2;}
1321	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1322	echo "$as_me: current value: $ac_new_val" >&2;}
1323	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1324	fi;;	2605	fi;;
1325	esac	2606	esac
1326	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1327	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1328	case $ac_new_val in	2609	case $ac_new_val in
1329	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1330	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1331	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1332	esac	2612	esac
1333	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1334	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1335	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1336	esac	2616	esac
1337	fi	2617	fi
1338	done	2618	done
1339	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1340	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1341	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1342	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1343	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1344	{ (exit 1); exit 1; }; }
1345	fi	2625	fi
		2626	## -------------------- ##
		2627	## Main body of script. ##
		2628	## -------------------- ##
1346		2629
1347	ac_ext=c	2630	ac_ext=c
1348	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1349	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1350	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1351	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2634	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1352		2635
1353		2636
1354		2637
1355		2638
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373	ac_config_headers="$ac_config_headers config.h:config.h.in"	2639	ac_config_headers="$ac_config_headers config.h:config.h.in"
1374		2640
1375		2641
1376	ac_aux_dir=	2642	ac_aux_dir=
1377	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2643	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1378	if test -f $ac_dir/install-sh; then	2644	if test -f "$ac_dir/install-sh"; then
1379	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1380	ac_install_sh="$ac_aux_dir/install-sh -c"	2646	ac_install_sh="$ac_aux_dir/install-sh -c"
1381	break	2647	break
1382	elif test -f $ac_dir/install.sh; then	2648	elif test -f "$ac_dir/install.sh"; then
1383	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1384	ac_install_sh="$ac_aux_dir/install.sh -c"	2650	ac_install_sh="$ac_aux_dir/install.sh -c"
1385	break	2651	break
1386	elif test -f $ac_dir/shtool; then	2652	elif test -f "$ac_dir/shtool"; then
1387	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1388	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1389	break	2655	break
1390	fi	2656	fi
1391	done	2657	done
1392	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1393	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1394	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1395	{ (exit 1); exit 1; }; }
1396	fi	2660	fi
		2661
		2662	# These three variables are undocumented and unsupported,
		2663	# and are intended to be withdrawn in a future Autoconf release.
		2664	# They can cause serious problems if a builder's source tree is in a directory
		2665	# whose full name contains unusual characters.
1397	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2666	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1398	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2667	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1399	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2669
1400		2670
1401	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1402	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1403	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1404	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1405	{ (exit 1); exit 1; }; }
1406		2674
1407	echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1408	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2676	$as_echo_n "checking build system type... " >&6; }
1409	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1410	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1411	else	2679	else
1412	ac_cv_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1413	test -z "$ac_cv_build_alias" &&	2681	test "x$ac_build_alias" = x &&
1414	ac_cv_build_alias=`$ac_config_guess`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1415	test -z "$ac_cv_build_alias" &&	2683	test "x$ac_build_alias" = x &&
1416	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1417	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1418	{ (exit 1); exit 1; }; }
1419	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1420	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1421	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1422	{ (exit 1); exit 1; }; }
1423		2687
1424	fi	2688	fi
1425	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1426	echo "${ECHO_T}$ac_cv_build" >&6	2690	$as_echo "$ac_cv_build" >&6; }
		2691	case $ac_cv_build in
		2692	--*) ;;
		2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2694	esac
1427	build=$ac_cv_build	2695	build=$ac_cv_build
1428	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2696	ac_save_IFS=$IFS; IFS='-'
1429	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2697	set x $ac_cv_build
1430	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2698	shift
		2699	build_cpu=$1
		2700	build_vendor=$2
		2701	shift; shift
		2702	# Remember, the first character of IFS is used to create $*,
		2703	# except with old shells:
		2704	build_os=$*
		2705	IFS=$ac_save_IFS
		2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1431		2707
1432		2708
1433	echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1434	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2710	$as_echo_n "checking host system type... " >&6; }
1435	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1436	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1437	else	2713	else
1438	ac_cv_host_alias=$host_alias	2714	if test "x$host_alias" = x; then
1439	test -z "$ac_cv_host_alias" &&
1440	ac_cv_host_alias=$ac_cv_build_alias	2715	ac_cv_host=$ac_cv_build
		2716	else
1441	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1442	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1443	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1444	{ (exit 1); exit 1; }; }
1445
1446	fi	2719	fi
		2720
		2721	fi
1447	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1448	echo "${ECHO_T}$ac_cv_host" >&6	2723	$as_echo "$ac_cv_host" >&6; }
		2724	case $ac_cv_host in
		2725	--*) ;;
		2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2727	esac
1449	host=$ac_cv_host	2728	host=$ac_cv_host
1450	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2729	ac_save_IFS=$IFS; IFS='-'
1451	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2730	set x $ac_cv_host
1452	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2731	shift
		2732	host_cpu=$1
		2733	host_vendor=$2
		2734	shift; shift
		2735	# Remember, the first character of IFS is used to create $*,
		2736	# except with old shells:
		2737	host_os=$*
		2738	IFS=$ac_save_IFS
		2739	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1453		2740
1454		2741
1455		2742
1456	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1457	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2745
1458	echo ""	2746	echo ""
1459	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1460	echo ""	2748	echo ""
1461		2749
1462	orig_CXXFLAGS="$CXXFLAGS"	2750	orig_CXXFLAGS="$CXXFLAGS"
1463
1464		2751
1465	ac_ext=c	2752	ac_ext=c
1466	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1467	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1468	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1469	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1470	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1471	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1472	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1473	echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1474	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2761	$as_echo_n "checking for $ac_word... " >&6; }
1475	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1476	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1477	else	2764	else
1478	if test -n "$CC"; then	2765	if test -n "$CC"; then
1479	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1480	else	2767	else
1481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1482	for as_dir in $PATH	2769	for as_dir in $PATH
1483	do	2770	do
1484	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1485	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1486	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1487	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1488	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1489	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1490	break 2	2777	break 2
1491	fi	2778	fi
1492	done	2779	done
1493	done	2780	done
		2781	IFS=$as_save_IFS
1494		2782
1495	fi	2783	fi
1496	fi	2784	fi
1497	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1498	if test -n "$CC"; then	2786	if test -n "$CC"; then
1499	echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1500	echo "${ECHO_T}$CC" >&6	2788	$as_echo "$CC" >&6; }
1501	else	2789	else
1502	echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1503	echo "${ECHO_T}no" >&6	2791	$as_echo "no" >&6; }
1504	fi	2792	fi
		2793
1505		2794
1506	fi	2795	fi
1507	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1508	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1509	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1510	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1511	echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1512	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2801	$as_echo_n "checking for $ac_word... " >&6; }
1513	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1514	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1515	else	2804	else
1516	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1517	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1518	else	2807	else
1519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1520	for as_dir in $PATH	2809	for as_dir in $PATH
1521	do	2810	do
1522	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1523	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1524	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1525	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1526	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1527	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1528	break 2	2817	break 2
1529	fi	2818	fi
1530	done	2819	done
1531	done	2820	done
		2821	IFS=$as_save_IFS
1532		2822
1533	fi	2823	fi
1534	fi	2824	fi
1535	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1536	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1537	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1538	echo "${ECHO_T}$ac_ct_CC" >&6	2828	$as_echo "$ac_ct_CC" >&6; }
1539	else	2829	else
1540	echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1541	echo "${ECHO_T}no" >&6	2831	$as_echo "no" >&6; }
1542	fi	2832	fi
1543		2833
		2834	if test "x$ac_ct_CC" = x; then
		2835	CC=""
		2836	else
		2837	case $cross_compiling:$ac_tool_warned in
		2838	yes:)
		2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2841	ac_tool_warned=yes ;;
		2842	esac
1544	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
		2844	fi
1545	else	2845	else
1546	CC="$ac_cv_prog_CC"	2846	CC="$ac_cv_prog_CC"
1547	fi	2847	fi
1548		2848
1549	if test -z "$CC"; then	2849	if test -z "$CC"; then
1550	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
1551	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1552	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
1553	echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1554	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2854	$as_echo_n "checking for $ac_word... " >&6; }
1555	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
1556	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
1557	else	2857	else
1558	if test -n "$CC"; then	2858	if test -n "$CC"; then
1559	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
1560	else	2860	else
1561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562	for as_dir in $PATH	2862	for as_dir in $PATH
1563	do	2863	do
1564	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
1565	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
1566	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
1567	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1568	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
1569	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1570	break 2	2870	break 2
1571	fi	2871	fi
1572	done	2872	done
1573	done	2873	done
		2874	IFS=$as_save_IFS
1574		2875
1575	fi	2876	fi
1576	fi	2877	fi
1577	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
1578	if test -n "$CC"; then	2879	if test -n "$CC"; then
1579	echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1580	echo "${ECHO_T}$CC" >&6	2881	$as_echo "$CC" >&6; }
1581	else	2882	else
1582	echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1583	echo "${ECHO_T}no" >&6	2884	$as_echo "no" >&6; }
1584	fi	2885	fi
1585		2886
1586	fi
1587	if test -z "$ac_cv_prog_CC"; then
1588	ac_ct_CC=$CC
1589	# Extract the first word of "cc", so it can be a program name with args.
1590	set dummy cc; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1593	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else
1596	if test -n "$ac_ct_CC"; then
1597	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1598	else
1599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1600	for as_dir in $PATH
1601	do
1602	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1606	ac_cv_prog_ac_ct_CC="cc"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2
1609	fi
1610	done
1611	done
1612		2887
1613	fi	2888	fi
1614	fi
1615	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1616	if test -n "$ac_ct_CC"; then
1617	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1618	echo "${ECHO_T}$ac_ct_CC" >&6
1619	else
1620	echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6
1622	fi
1623
1624	CC=$ac_ct_CC
1625	else
1626	CC="$ac_cv_prog_CC"
1627	fi
1628
1629	fi	2889	fi
1630	if test -z "$CC"; then	2890	if test -z "$CC"; then
1631	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
1632	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
1633	echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2894	$as_echo_n "checking for $ac_word... " >&6; }
1635	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
1636	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
1637	else	2897	else
1638	if test -n "$CC"; then	2898	if test -n "$CC"; then
1639	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
1640	else	2900	else
1641	ac_prog_rejected=no	2901	ac_prog_rejected=no
1642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643	for as_dir in $PATH	2903	for as_dir in $PATH
1644	do	2904	do
1645	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
1646	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
1647	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
1648	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1649	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1650	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
1651	continue	2911	continue
1652	fi	2912	fi
1653	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
1654	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1655	break 2	2915	break 2
1656	fi	2916	fi
1657	done	2917	done
1658	done	2918	done
		2919	IFS=$as_save_IFS
1659		2920
1660	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
1661	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
1662	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
1663	shift	2924	shift
…		…
1671	fi	2932	fi
1672	fi	2933	fi
1673	fi	2934	fi
1674	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
1675	if test -n "$CC"; then	2936	if test -n "$CC"; then
1676	echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1677	echo "${ECHO_T}$CC" >&6	2938	$as_echo "$CC" >&6; }
1678	else	2939	else
1679	echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1680	echo "${ECHO_T}no" >&6	2941	$as_echo "no" >&6; }
1681	fi	2942	fi
		2943
1682		2944
1683	fi	2945	fi
1684	if test -z "$CC"; then	2946	if test -z "$CC"; then
1685	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
1686	for ac_prog in cl	2948	for ac_prog in cl.exe
1687	do	2949	do
1688	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1689	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1690	echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2953	$as_echo_n "checking for $ac_word... " >&6; }
1692	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
1693	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
1694	else	2956	else
1695	if test -n "$CC"; then	2957	if test -n "$CC"; then
1696	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
1697	else	2959	else
1698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1699	for as_dir in $PATH	2961	for as_dir in $PATH
1700	do	2962	do
1701	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
1702	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
1703	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
1704	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1705	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1706	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1707	break 2	2969	break 2
1708	fi	2970	fi
1709	done	2971	done
1710	done	2972	done
		2973	IFS=$as_save_IFS
1711		2974
1712	fi	2975	fi
1713	fi	2976	fi
1714	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
1715	if test -n "$CC"; then	2978	if test -n "$CC"; then
1716	echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1717	echo "${ECHO_T}$CC" >&6	2980	$as_echo "$CC" >&6; }
1718	else	2981	else
1719	echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1720	echo "${ECHO_T}no" >&6	2983	$as_echo "no" >&6; }
1721	fi	2984	fi
		2985
1722		2986
1723	test -n "$CC" && break	2987	test -n "$CC" && break
1724	done	2988	done
1725	fi	2989	fi
1726	if test -z "$CC"; then	2990	if test -z "$CC"; then
1727	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
1728	for ac_prog in cl	2992	for ac_prog in cl.exe
1729	do	2993	do
1730	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
1731	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
1732	echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2997	$as_echo_n "checking for $ac_word... " >&6; }
1734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1735	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
1736	else	3000	else
1737	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
1738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1739	else	3003	else
1740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1741	for as_dir in $PATH	3005	for as_dir in $PATH
1742	do	3006	do
1743	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
1744	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
1745	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
1746	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1747	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
1748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1749	break 2	3013	break 2
1750	fi	3014	fi
1751	done	3015	done
1752	done	3016	done
		3017	IFS=$as_save_IFS
1753		3018
1754	fi	3019	fi
1755	fi	3020	fi
1756	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1757	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
1758	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1759	echo "${ECHO_T}$ac_ct_CC" >&6	3024	$as_echo "$ac_ct_CC" >&6; }
1760	else	3025	else
1761	echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1762	echo "${ECHO_T}no" >&6	3027	$as_echo "no" >&6; }
1763	fi	3028	fi
		3029
1764		3030
1765	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
1766	done	3032	done
1767		3033
		3034	if test "x$ac_ct_CC" = x; then
		3035	CC=""
		3036	else
		3037	case $cross_compiling:$ac_tool_warned in
		3038	yes:)
		3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3041	ac_tool_warned=yes ;;
		3042	esac
1768	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
		3044	fi
1769	fi	3045	fi
1770		3046
1771	fi	3047	fi
1772		3048
1773		3049
1774	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1775	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1776	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
1777	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
1778	{ (exit 1); exit 1; }; }
1779		3054
1780	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
1781	echo "$as_me:$LINENO:" \	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1782	"checking for C compiler version" >&5	3057	set X $ac_compile
1783	ac_compiler=`set X $ac_compile; echo $2`	3058	ac_compiler=$2
1784	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3059	for ac_option in --version -v -V -qversion; do
1785	(eval $ac_compiler --version </dev/null >&5) 2>&5	3060	{ { ac_try="$ac_compiler $ac_option >&5"
		3061	case "(($ac_try" in
		3062	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3063	*) ac_try_echo=$ac_try;;
		3064	esac
		3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1786	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
1787	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788	(exit $ac_status); }	3077	test $ac_status = 0; }
1789	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3078	done
1790	(eval $ac_compiler -v </dev/null >&5) 2>&5
1791	ac_status=$?
1792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	(exit $ac_status); }
1794	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1795	(eval $ac_compiler -V </dev/null >&5) 2>&5
1796	ac_status=$?
1797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1798	(exit $ac_status); }
1799		3079
1800	cat >conftest.$ac_ext <<_ACEOF
1801	/* confdefs.h. */
1802	_ACEOF
1803	cat confdefs.h >>conftest.$ac_ext	3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804	cat >>conftest.$ac_ext <<_ACEOF
1805	/* end confdefs.h. */	3081	/* end confdefs.h. */
1806		3082
1807	int	3083	int
1808	main ()	3084	main ()
1809	{	3085	{
…		…
1811	;	3087	;
1812	return 0;	3088	return 0;
1813	}	3089	}
1814	_ACEOF	3090	_ACEOF
1815	ac_clean_files_save=$ac_clean_files	3091	ac_clean_files_save=$ac_clean_files
1816	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1817	# Try to create an executable without -o first, disregard a.out.	3093	# Try to create an executable without -o first, disregard a.out.
1818	# It will help us diagnose broken compilers, and finding out an intuition	3094	# It will help us diagnose broken compilers, and finding out an intuition
1819	# of exeext.	3095	# of exeext.
1820	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1821	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3097	$as_echo_n "checking whether the C compiler works... " >&6; }
1822	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1823	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
		3114	case "(($ac_try" in
		3115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3116	*) ac_try_echo=$ac_try;;
		3117	esac
		3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3119	$as_echo "$ac_try_echo"; } >&5
1824	(eval $ac_link_default) 2>&5	3120	(eval "$ac_link_default") 2>&5
1825	ac_status=$?	3121	ac_status=$?
1826	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
1828	# Find the output, starting from the most likely. This scheme is	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1829	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1830	# resort.	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1831		3127	# so that the user can short-circuit this test for compilers unknown to
1832	# Be careful to initialize this variable, since it used to be cached.	3128	# Autoconf.
1833	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3129	for ac_file in $ac_files ''
1834	ac_cv_exeext=
1835	# b.out is created by i960 compilers.
1836	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1837	do	3130	do
1838	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
1839	case $ac_file in	3132	case $ac_file in
1840	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1841	;;
1842	conftest.$ac_ext )
1843	# This is the source file.
1844	;;	3134	;;
1845	[ab].out )	3135	[ab].out )
1846	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
1847	# certainly right.	3137	# certainly right.
1848	break;;	3138	break;;
1849	. )	3139	. )
		3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3141	then :; else
1850	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1851	# FIXME: I believe we export ac_cv_exeext for Libtool,	3143	fi
1852	# but it would be cool to find out if it's true. Does anybody	3144	# We set ac_cv_exeext here because the later test for it is not
1853	# maintain Libtool? --akim.	3145	# safe: cross compilers may not add the suffix if given an `-o'
1854	export ac_cv_exeext	3146	# argument, so we may need to know it at that point already.
		3147	# Even if this section looks crufty: it has the advantage of
		3148	# actually working.
1855	break;;	3149	break;;
1856	* )	3150	* )
1857	break;;	3151	break;;
1858	esac	3152	esac
1859	done	3153	done
		3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3155
1860	else	3156	else
		3157	ac_file=''
		3158	fi
		3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
1861	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
1862	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
1863		3164
1864	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1865	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1866	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
1867	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
1868	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
1869	fi	3172	fi
1870		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
1871	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
1872	echo "$as_me:$LINENO: result: $ac_file" >&5
1873	echo "${ECHO_T}$ac_file" >&6
1874		3178
1875	# Check the compiler produces executables we can run. If not, either	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1876	# the compiler is broken, or we cross compile.	3180	ac_clean_files=$ac_clean_files_save
1877	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1878	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3182	$as_echo_n "checking for suffix of executables... " >&6; }
1879	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3183	if { { ac_try="$ac_link"
1880	# If not cross compiling, check that we can run a simple program.	3184	case "(($ac_try" in
1881	if test "$cross_compiling" != yes; then	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1882	if { ac_try='./$ac_file'	3186	*) ac_try_echo=$ac_try;;
1883	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3187	esac
		3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
1884	(eval $ac_try) 2>&5	3190	(eval "$ac_link") 2>&5
1885	ac_status=$?	3191	ac_status=$?
1886	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1887	(exit $ac_status); }; }; then
1888	cross_compiling=no
1889	else
1890	if test "$cross_compiling" = maybe; then
1891	cross_compiling=yes
1892	else
1893	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&5
1896	echo "$as_me: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&2;}
1899	{ (exit 1); exit 1; }; }
1900	fi
1901	fi
1902	fi
1903	echo "$as_me:$LINENO: result: yes" >&5
1904	echo "${ECHO_T}yes" >&6
1905
1906	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1907	ac_clean_files=$ac_clean_files_save
1908	# Check the compiler produces executables we can run. If not, either
1909	# the compiler is broken, or we cross compile.
1910	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1911	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1912	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1913	echo "${ECHO_T}$cross_compiling" >&6
1914
1915	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1916	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1917	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1918	(eval $ac_link) 2>&5
1919	ac_status=$?
1920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
1922	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1923	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1924	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
1925	# `rm'.	3197	# `rm'.
1926	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
1927	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
1928	case $ac_file in	3200	case $ac_file in
1929	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1930	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1931	export ac_cv_exeext
1932	break;;	3203	break;;
1933	* ) break;;	3204	* ) break;;
1934	esac	3205	esac
1935	done	3206	done
1936	else	3207	else
1937	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1938	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1939	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1940	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
1941	{ (exit 1); exit 1; }; }
1942	fi	3212	fi
1943
1944	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
1945	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1946	echo "${ECHO_T}$ac_cv_exeext" >&6	3215	$as_echo "$ac_cv_exeext" >&6; }
1947		3216
1948	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
1949	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
1950	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
1951	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1952	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1953	if test "${ac_cv_objext+set}" = set; then
1954	echo $ECHO_N "(cached) $ECHO_C" >&6
1955	else
1956	cat >conftest.$ac_ext <<_ACEOF
1957	/* confdefs.h. */
1958	_ACEOF
1959	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960	cat >>conftest.$ac_ext <<_ACEOF
1961	/* end confdefs.h. */	3221	/* end confdefs.h. */
1962		3222	#include <stdio.h>
1963	int	3223	int
1964	main ()	3224	main ()
1965	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
1966		3228
1967	;	3229	;
1968	return 0;	3230	return 0;
1969	}	3231	}
1970	_ACEOF	3232	_ACEOF
		3233	ac_clean_files="$ac_clean_files conftest.out"
		3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
		3240	case "(($ac_try" in
		3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
		3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
1971	rm -f conftest.o conftest.obj	3295	rm -f conftest.o conftest.obj
1972	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
1973	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>&5
1974	ac_status=$?	3304	ac_status=$?
1975	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1976	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
1977	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
		3308	test -f "$ac_file" \|\| continue;
1978	case $ac_file in	3309	case $ac_file in
1979	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1980	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1981	break;;	3312	break;;
1982	esac	3313	esac
1983	done	3314	done
1984	else	3315	else
1985	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
1986	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
1987		3318
1988	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1989	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1990	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
1991	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
1992	{ (exit 1); exit 1; }; }
1993	fi	3323	fi
1994
1995	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1996	fi	3325	fi
1997	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1998	echo "${ECHO_T}$ac_cv_objext" >&6	3327	$as_echo "$ac_cv_objext" >&6; }
1999	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2000	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2001	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2002	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2003	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2004	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2005	else	3334	else
2006	cat >conftest.$ac_ext <<_ACEOF
2007	/* confdefs.h. */
2008	_ACEOF
2009	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010	cat >>conftest.$ac_ext <<_ACEOF
2011	/* end confdefs.h. */	3336	/* end confdefs.h. */
2012		3337
2013	int	3338	int
2014	main ()	3339	main ()
2015	{	3340	{
…		…
2019		3344
2020	;	3345	;
2021	return 0;	3346	return 0;
2022	}	3347	}
2023	_ACEOF	3348	_ACEOF
2024	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2025	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2026	(eval $ac_compile) 2>conftest.er1
2027	ac_status=$?
2028	grep -v '^ *+' conftest.er1 >conftest.err
2029	rm -f conftest.er1
2030	cat conftest.err >&5
2031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	(exit $ac_status); } &&
2033	{ ac_try='test -z "$ac_c_werror_flag"
2034	\|\| test ! -s conftest.err'
2035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	(eval $ac_try) 2>&5
2037	ac_status=$?
2038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	(exit $ac_status); }; } &&
2040	{ ac_try='test -s conftest.$ac_objext'
2041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	(eval $ac_try) 2>&5
2043	ac_status=$?
2044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	(exit $ac_status); }; }; then
2046	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2047	else	3351	else
2048	echo "$as_me: failed program was:" >&5
2049	sed 's/^/\| /' conftest.$ac_ext >&5
2050
2051	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2052	fi	3353	fi
2053	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2054	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2055		3356
2056	fi	3357	fi
2057	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2058	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2059	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2060	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2061	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2062	CFLAGS="-g"
2063	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2064	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2065	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2066	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2067	else	3371	else
2068	cat >conftest.$ac_ext <<_ACEOF	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2069	/* confdefs.h. */	3373	ac_c_werror_flag=yes
2070	_ACEOF	3374	ac_cv_prog_cc_g=no
		3375	CFLAGS="-g"
2071	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	cat >>conftest.$ac_ext <<_ACEOF
2073	/* end confdefs.h. */	3377	/* end confdefs.h. */
2074		3378
2075	int	3379	int
2076	main ()	3380	main ()
2077	{	3381	{
2078		3382
2079	;	3383	;
2080	return 0;	3384	return 0;
2081	}	3385	}
2082	_ACEOF	3386	_ACEOF
2083	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2085	(eval $ac_compile) 2>conftest.er1
2086	ac_status=$?
2087	grep -v '^ *+' conftest.er1 >conftest.err
2088	rm -f conftest.er1
2089	cat conftest.err >&5
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	(exit $ac_status); } &&
2092	{ ac_try='test -z "$ac_c_werror_flag"
2093	\|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2106	else	3389	else
2107	echo "$as_me: failed program was:" >&5	3390	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3392	/* end confdefs.h. */
2109		3393
		3394	int
		3395	main ()
		3396	{
		3397
		3398	;
		3399	return 0;
		3400	}
		3401	_ACEOF
		3402	if ac_fn_c_try_compile "$LINENO"; then :
		3403
		3404	else
		3405	ac_c_werror_flag=$ac_save_c_werror_flag
		3406	CFLAGS="-g"
		3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3408	/* end confdefs.h. */
		3409
		3410	int
		3411	main ()
		3412	{
		3413
		3414	;
		3415	return 0;
		3416	}
		3417	_ACEOF
		3418	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3419	ac_cv_prog_cc_g=yes
2111	fi	3420	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3422	fi
		3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3424	fi
		3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3426	ac_c_werror_flag=$ac_save_c_werror_flag
		3427	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3440	CFLAGS="-O2"
2127	else	3441	else
2128	CFLAGS=	3442	CFLAGS=
2129	fi	3443	fi
2130	fi	3444	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2135	else	3449	else
2136	ac_cv_prog_cc_stdc=no	3450	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3451	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3453	/* end confdefs.h. */
2144	#include <stdarg.h>	3454	#include <stdarg.h>
2145	#include <stdio.h>	3455	#include <stdio.h>
2146	#include <sys/types.h>	3456	#include <sys/types.h>
2147	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2165	}	3475	}
2166		3476
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3477	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3478	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3479	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	3480	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	3481	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	3482	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3483	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3484	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3485
		3486	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3487	inside strings and character constants. */
		3488	#define FOO(x) 'x'
		3489	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3490
2176	int test (int i, double x);	3491	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3492	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3493	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3494	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3500	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3501	;
2187	return 0;	3502	return 0;
2188	}	3503	}
2189	_ACEOF	3504	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3506	-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	3507	do
2199	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag"
2210	\|\| test ! -s conftest.err'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; } &&
2216	{ ac_try='test -s conftest.$ac_objext'
2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218	(eval $ac_try) 2>&5
2219	ac_status=$?
2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221	(exit $ac_status); }; }; then
2222	ac_cv_prog_cc_stdc=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2223	break
2224	else
2225	echo "$as_me: failed program was:" >&5
2226	sed 's/^/\| /' conftest.$ac_ext >&5
2227
2228	fi	3511	fi
2229	rm -f conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
		3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2230	done	3514	done
2231	rm -f conftest.$ac_ext conftest.$ac_objext	3515	rm -f conftest.$ac_ext
2232	CC=$ac_save_CC	3516	CC=$ac_save_CC
2233		3517
2234	fi	3518	fi
2235		3519	# AC_CACHE_VAL
2236	case "x$ac_cv_prog_cc_stdc" in	3520	case "x$ac_cv_prog_cc_c89" in
		3521	x)
		3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3523	$as_echo "none needed" >&6; } ;;
2237	x\|xno)	3524	xno)
2238	echo "$as_me:$LINENO: result: none needed" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2239	echo "${ECHO_T}none needed" >&6 ;;	3526	$as_echo "unsupported" >&6; } ;;
2240	*)	3527	*)
2241	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2242	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2243	CC="$CC $ac_cv_prog_cc_stdc" ;;	3528	CC="$CC $ac_cv_prog_cc_c89"
		3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2244	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2245		3533
2246	# Some people use a C++ compiler to compile C. Since we use `exit',
2247	# in C++ we need to declare it. In case someone uses the same compiler
2248	# for both compiling C and C++ we need to have the C++ compiler decide
2249	# the declaration of exit, since it's the most demanding environment.
2250	cat >conftest.$ac_ext <<_ACEOF
2251	#ifndef __cplusplus
2252	choke me
2253	#endif
2254	_ACEOF
2255	rm -f conftest.$ac_objext
2256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257	(eval $ac_compile) 2>conftest.er1
2258	ac_status=$?
2259	grep -v '^ *+' conftest.er1 >conftest.err
2260	rm -f conftest.er1
2261	cat conftest.err >&5
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); } &&
2264	{ ac_try='test -z "$ac_c_werror_flag"
2265	\|\| test ! -s conftest.err'
2266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2267	(eval $ac_try) 2>&5
2268	ac_status=$?
2269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2270	(exit $ac_status); }; } &&
2271	{ ac_try='test -s conftest.$ac_objext'
2272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2273	(eval $ac_try) 2>&5
2274	ac_status=$?
2275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276	(exit $ac_status); }; }; then
2277	for ac_declaration in \
2278	'' \
2279	'extern "C" void std::exit (int) throw (); using std::exit;' \
2280	'extern "C" void std::exit (int); using std::exit;' \
2281	'extern "C" void exit (int) throw ();' \
2282	'extern "C" void exit (int);' \
2283	'void exit (int);'
2284	do
2285	cat >conftest.$ac_ext <<_ACEOF
2286	/* confdefs.h. */
2287	_ACEOF
2288	cat confdefs.h >>conftest.$ac_ext
2289	cat >>conftest.$ac_ext <<_ACEOF
2290	/* end confdefs.h. */
2291	$ac_declaration
2292	#include <stdlib.h>
2293	int
2294	main ()
2295	{
2296	exit (42);
2297	;
2298	return 0;
2299	}
2300	_ACEOF
2301	rm -f conftest.$ac_objext
2302	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2303	(eval $ac_compile) 2>conftest.er1
2304	ac_status=$?
2305	grep -v '^ *+' conftest.er1 >conftest.err
2306	rm -f conftest.er1
2307	cat conftest.err >&5
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2309	(exit $ac_status); } &&
2310	{ ac_try='test -z "$ac_c_werror_flag"
2311	\|\| test ! -s conftest.err'
2312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2313	(eval $ac_try) 2>&5
2314	ac_status=$?
2315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316	(exit $ac_status); }; } &&
2317	{ ac_try='test -s conftest.$ac_objext'
2318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2319	(eval $ac_try) 2>&5
2320	ac_status=$?
2321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2322	(exit $ac_status); }; }; then
2323	:
2324	else
2325	echo "$as_me: failed program was:" >&5
2326	sed 's/^/\| /' conftest.$ac_ext >&5
2327
2328	continue
2329	fi	3534	fi
2330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2331	cat >conftest.$ac_ext <<_ACEOF
2332	/* confdefs.h. */
2333	_ACEOF
2334	cat confdefs.h >>conftest.$ac_ext
2335	cat >>conftest.$ac_ext <<_ACEOF
2336	/* end confdefs.h. */
2337	$ac_declaration
2338	int
2339	main ()
2340	{
2341	exit (42);
2342	;
2343	return 0;
2344	}
2345	_ACEOF
2346	rm -f conftest.$ac_objext
2347	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2348	(eval $ac_compile) 2>conftest.er1
2349	ac_status=$?
2350	grep -v '^ *+' conftest.er1 >conftest.err
2351	rm -f conftest.er1
2352	cat conftest.err >&5
2353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2354	(exit $ac_status); } &&
2355	{ ac_try='test -z "$ac_c_werror_flag"
2356	\|\| test ! -s conftest.err'
2357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2358	(eval $ac_try) 2>&5
2359	ac_status=$?
2360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2361	(exit $ac_status); }; } &&
2362	{ ac_try='test -s conftest.$ac_objext'
2363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2364	(eval $ac_try) 2>&5
2365	ac_status=$?
2366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367	(exit $ac_status); }; }; then
2368	break
2369	else
2370	echo "$as_me: failed program was:" >&5
2371	sed 's/^/\| /' conftest.$ac_ext >&5
2372		3535
2373	fi
2374	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2375	done
2376	rm -f conftest*
2377	if test -n "$ac_declaration"; then
2378	echo '#ifdef __cplusplus' >>confdefs.h
2379	echo $ac_declaration >>confdefs.h
2380	echo '#endif' >>confdefs.h
2381	fi
2382
2383	else
2384	echo "$as_me: failed program was:" >&5
2385	sed 's/^/\| /' conftest.$ac_ext >&5
2386
2387	fi
2388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2389	ac_ext=c	3536	ac_ext=c
2390	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2391	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2392	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2393	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2394		3541
2395	ac_ext=cc	3542	ac_ext=cpp
2396	ac_cpp='$CXXCPP $CPPFLAGS'	3543	ac_cpp='$CXXCPP $CPPFLAGS'
2397	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3544	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2398	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3545	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2399	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3546	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3547	if test -z "$CXX"; then
		3548	if test -n "$CCC"; then
		3549	CXX=$CCC
		3550	else
2400	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2401	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2402	do	3553	do
2403	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2404	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2405	echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2406	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3557	$as_echo_n "checking for $ac_word... " >&6; }
2407	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2408	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2409	else	3560	else
2410	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2411	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2412	else	3563	else
2413	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2414	for as_dir in $PATH	3565	for as_dir in $PATH
2415	do	3566	do
2416	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2417	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2418	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2419	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2420	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2421	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2422	break 2	3573	break 2
2423	fi	3574	fi
2424	done	3575	done
2425	done	3576	done
		3577	IFS=$as_save_IFS
2426		3578
2427	fi	3579	fi
2428	fi	3580	fi
2429	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2430	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2431	echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2432	echo "${ECHO_T}$CXX" >&6	3584	$as_echo "$CXX" >&6; }
2433	else	3585	else
2434	echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2435	echo "${ECHO_T}no" >&6	3587	$as_echo "no" >&6; }
2436	fi	3588	fi
		3589
2437		3590
2438	test -n "$CXX" && break	3591	test -n "$CXX" && break
2439	done	3592	done
2440	fi	3593	fi
2441	if test -z "$CXX"; then	3594	if test -z "$CXX"; then
2442	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2443	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2444	do	3597	do
2445	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2446	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2447	echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2448	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3601	$as_echo_n "checking for $ac_word... " >&6; }
2449	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2450	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2451	else	3604	else
2452	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2453	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2454	else	3607	else
2455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	for as_dir in $PATH	3609	for as_dir in $PATH
2457	do	3610	do
2458	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2459	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2460	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2461	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2462	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2463	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	break 2	3617	break 2
2465	fi	3618	fi
2466	done	3619	done
2467	done	3620	done
		3621	IFS=$as_save_IFS
2468		3622
2469	fi	3623	fi
2470	fi	3624	fi
2471	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2472	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2473	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2474	echo "${ECHO_T}$ac_ct_CXX" >&6	3628	$as_echo "$ac_ct_CXX" >&6; }
2475	else	3629	else
2476	echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2477	echo "${ECHO_T}no" >&6	3631	$as_echo "no" >&6; }
2478	fi	3632	fi
		3633
2479		3634
2480	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2481	done	3636	done
2482	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2483		3637
		3638	if test "x$ac_ct_CXX" = x; then
		3639	CXX="g++"
		3640	else
		3641	case $cross_compiling:$ac_tool_warned in
		3642	yes:)
		3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3645	ac_tool_warned=yes ;;
		3646	esac
2484	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
		3648	fi
2485	fi	3649	fi
2486		3650
2487		3651	fi
		3652	fi
2488	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2489	echo "$as_me:$LINENO:" \	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2490	"checking for C++ compiler version" >&5	3655	set X $ac_compile
2491	ac_compiler=`set X $ac_compile; echo $2`	3656	ac_compiler=$2
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3657	for ac_option in --version -v -V -qversion; do
2493	(eval $ac_compiler --version </dev/null >&5) 2>&5	3658	{ { ac_try="$ac_compiler $ac_option >&5"
		3659	case "(($ac_try" in
		3660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3661	*) ac_try_echo=$ac_try;;
		3662	esac
		3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2494	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }	3675	test $ac_status = 0; }
2497	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3676	done
2498	(eval $ac_compiler -v </dev/null >&5) 2>&5
2499	ac_status=$?
2500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501	(exit $ac_status); }
2502	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2503	(eval $ac_compiler -V </dev/null >&5) 2>&5
2504	ac_status=$?
2505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	(exit $ac_status); }
2507		3677
2508	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2509	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2510	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2511	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2512	else	3682	else
2513	cat >conftest.$ac_ext <<_ACEOF
2514	/* confdefs.h. */
2515	_ACEOF
2516	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2517	cat >>conftest.$ac_ext <<_ACEOF
2518	/* end confdefs.h. */	3684	/* end confdefs.h. */
2519		3685
2520	int	3686	int
2521	main ()	3687	main ()
2522	{	3688	{
…		…
2526		3692
2527	;	3693	;
2528	return 0;	3694	return 0;
2529	}	3695	}
2530	_ACEOF	3696	_ACEOF
2531	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
2532	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2533	(eval $ac_compile) 2>conftest.er1
2534	ac_status=$?
2535	grep -v '^ *+' conftest.er1 >conftest.err
2536	rm -f conftest.er1
2537	cat conftest.err >&5
2538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539	(exit $ac_status); } &&
2540	{ ac_try='test -z "$ac_cxx_werror_flag"
2541	\|\| test ! -s conftest.err'
2542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543	(eval $ac_try) 2>&5
2544	ac_status=$?
2545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546	(exit $ac_status); }; } &&
2547	{ ac_try='test -s conftest.$ac_objext'
2548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2549	(eval $ac_try) 2>&5
2550	ac_status=$?
2551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552	(exit $ac_status); }; }; then
2553	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
2554	else	3699	else
2555	echo "$as_me: failed program was:" >&5
2556	sed 's/^/\| /' conftest.$ac_ext >&5
2557
2558	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
2559	fi	3701	fi
2560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2561	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2562		3704
2563	fi	3705	fi
2564	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2565	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2566	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
2567	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
2568	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
2569	CXXFLAGS="-g"
2570	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2571	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2572	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2573	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
2574	else	3719	else
2575	cat >conftest.$ac_ext <<_ACEOF	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2576	/* confdefs.h. */	3721	ac_cxx_werror_flag=yes
2577	_ACEOF	3722	ac_cv_prog_cxx_g=no
		3723	CXXFLAGS="-g"
2578	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2579	cat >>conftest.$ac_ext <<_ACEOF
2580	/* end confdefs.h. */	3725	/* end confdefs.h. */
2581		3726
2582	int	3727	int
2583	main ()	3728	main ()
2584	{	3729	{
2585		3730
2586	;	3731	;
2587	return 0;	3732	return 0;
2588	}	3733	}
2589	_ACEOF	3734	_ACEOF
2590	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
2591	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2592	(eval $ac_compile) 2>conftest.er1
2593	ac_status=$?
2594	grep -v '^ *+' conftest.er1 >conftest.err
2595	rm -f conftest.er1
2596	cat conftest.err >&5
2597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598	(exit $ac_status); } &&
2599	{ ac_try='test -z "$ac_cxx_werror_flag"
2600	\|\| test ! -s conftest.err'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; } &&
2606	{ ac_try='test -s conftest.$ac_objext'
2607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2608	(eval $ac_try) 2>&5
2609	ac_status=$?
2610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611	(exit $ac_status); }; }; then
2612	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
2613	else	3737	else
2614	echo "$as_me: failed program was:" >&5	3738	CXXFLAGS=""
2615	sed 's/^/\| /' conftest.$ac_ext >&5	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3740	/* end confdefs.h. */
2616		3741
		3742	int
		3743	main ()
		3744	{
		3745
		3746	;
		3747	return 0;
		3748	}
		3749	_ACEOF
		3750	if ac_fn_cxx_try_compile "$LINENO"; then :
		3751
		3752	else
		3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3754	CXXFLAGS="-g"
		3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3756	/* end confdefs.h. */
		3757
		3758	int
		3759	main ()
		3760	{
		3761
		3762	;
		3763	return 0;
		3764	}
		3765	_ACEOF
		3766	if ac_fn_cxx_try_compile "$LINENO"; then :
2617	ac_cv_prog_cxx_g=no	3767	ac_cv_prog_cxx_g=yes
2618	fi	3768	fi
2619	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2620	fi	3770	fi
		3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3772	fi
		3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3775	fi
2621	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2622	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2623	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
2624	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
2625	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
2626	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
2627	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
2633	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
2634	else	3789	else
2635	CXXFLAGS=	3790	CXXFLAGS=
2636	fi	3791	fi
2637	fi	3792	fi
2638	for ac_declaration in \
2639	'' \
2640	'extern "C" void std::exit (int) throw (); using std::exit;' \
2641	'extern "C" void std::exit (int); using std::exit;' \
2642	'extern "C" void exit (int) throw ();' \
2643	'extern "C" void exit (int);' \
2644	'void exit (int);'
2645	do
2646	cat >conftest.$ac_ext <<_ACEOF
2647	/* confdefs.h. */
2648	_ACEOF
2649	cat confdefs.h >>conftest.$ac_ext
2650	cat >>conftest.$ac_ext <<_ACEOF
2651	/* end confdefs.h. */
2652	$ac_declaration
2653	#include <stdlib.h>
2654	int
2655	main ()
2656	{
2657	exit (42);
2658	;
2659	return 0;
2660	}
2661	_ACEOF
2662	rm -f conftest.$ac_objext
2663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2664	(eval $ac_compile) 2>conftest.er1
2665	ac_status=$?
2666	grep -v '^ *+' conftest.er1 >conftest.err
2667	rm -f conftest.er1
2668	cat conftest.err >&5
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); } &&
2671	{ ac_try='test -z "$ac_cxx_werror_flag"
2672	\|\| test ! -s conftest.err'
2673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674	(eval $ac_try) 2>&5
2675	ac_status=$?
2676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677	(exit $ac_status); }; } &&
2678	{ ac_try='test -s conftest.$ac_objext'
2679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2680	(eval $ac_try) 2>&5
2681	ac_status=$?
2682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2683	(exit $ac_status); }; }; then
2684	:
2685	else
2686	echo "$as_me: failed program was:" >&5
2687	sed 's/^/\| /' conftest.$ac_ext >&5
2688
2689	continue
2690	fi
2691	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2692	cat >conftest.$ac_ext <<_ACEOF
2693	/* confdefs.h. */
2694	_ACEOF
2695	cat confdefs.h >>conftest.$ac_ext
2696	cat >>conftest.$ac_ext <<_ACEOF
2697	/* end confdefs.h. */
2698	$ac_declaration
2699	int
2700	main ()
2701	{
2702	exit (42);
2703	;
2704	return 0;
2705	}
2706	_ACEOF
2707	rm -f conftest.$ac_objext
2708	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2709	(eval $ac_compile) 2>conftest.er1
2710	ac_status=$?
2711	grep -v '^ *+' conftest.er1 >conftest.err
2712	rm -f conftest.er1
2713	cat conftest.err >&5
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); } &&
2716	{ ac_try='test -z "$ac_cxx_werror_flag"
2717	\|\| test ! -s conftest.err'
2718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719	(eval $ac_try) 2>&5
2720	ac_status=$?
2721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722	(exit $ac_status); }; } &&
2723	{ ac_try='test -s conftest.$ac_objext'
2724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2725	(eval $ac_try) 2>&5
2726	ac_status=$?
2727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728	(exit $ac_status); }; }; then
2729	break
2730	else
2731	echo "$as_me: failed program was:" >&5
2732	sed 's/^/\| /' conftest.$ac_ext >&5
2733
2734	fi
2735	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2736	done
2737	rm -f conftest*
2738	if test -n "$ac_declaration"; then
2739	echo '#ifdef __cplusplus' >>confdefs.h
2740	echo $ac_declaration >>confdefs.h
2741	echo '#endif' >>confdefs.h
2742	fi
2743
2744	ac_ext=c	3793	ac_ext=c
2745	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
2746	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2747	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2748	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2750	ac_ext=c	3799	ac_ext=c
2751	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
2752	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2753	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2754	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2755	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2756	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2757	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
2758	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
2759	CPP=	3808	CPP=
2760	fi	3809	fi
2761	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
2762	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
2763	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2764	else	3813	else
2765	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
2766	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2767	do	3816	do
2768	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
2772	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
2773	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2774	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
2775	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
2776	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
2777	cat >conftest.$ac_ext <<_ACEOF
2778	/* confdefs.h. */
2779	_ACEOF
2780	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2781	cat >>conftest.$ac_ext <<_ACEOF
2782	/* end confdefs.h. */	3827	/* end confdefs.h. */
2783	#ifdef __STDC__	3828	#ifdef __STDC__
2784	# include <limits.h>	3829	# include <limits.h>
2785	#else	3830	#else
2786	# include <assert.h>	3831	# include <assert.h>
2787	#endif	3832	#endif
2788	Syntax error	3833	Syntax error
2789	_ACEOF	3834	_ACEOF
2790	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3835	if ac_fn_c_try_cpp "$LINENO"; then :
2791	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3836
2792	ac_status=$?
2793	grep -v '^ *+' conftest.er1 >conftest.err
2794	rm -f conftest.er1
2795	cat conftest.err >&5
2796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2797	(exit $ac_status); } >/dev/null; then
2798	if test -s conftest.err; then
2799	ac_cpp_err=$ac_c_preproc_warn_flag
2800	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2801	else	3837	else
2802	ac_cpp_err=
2803	fi
2804	else
2805	ac_cpp_err=yes
2806	fi
2807	if test -z "$ac_cpp_err"; then
2808	:
2809	else
2810	echo "$as_me: failed program was:" >&5
2811	sed 's/^/\| /' conftest.$ac_ext >&5
2812
2813	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
2814	continue	3839	continue
2815	fi	3840	fi
2816	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
2817		3842
2818	# OK, works on sane cases. Now check whether non-existent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
2819	# can be detected and how.	3844	# can be detected and how.
2820	cat >conftest.$ac_ext <<_ACEOF
2821	/* confdefs.h. */
2822	_ACEOF
2823	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2824	cat >>conftest.$ac_ext <<_ACEOF
2825	/* end confdefs.h. */	3846	/* end confdefs.h. */
2826	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
2827	_ACEOF	3848	_ACEOF
2828	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3849	if ac_fn_c_try_cpp "$LINENO"; then :
2829	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2830	ac_status=$?
2831	grep -v '^ *+' conftest.er1 >conftest.err
2832	rm -f conftest.er1
2833	cat conftest.err >&5
2834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2835	(exit $ac_status); } >/dev/null; then
2836	if test -s conftest.err; then
2837	ac_cpp_err=$ac_c_preproc_warn_flag
2838	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2839	else
2840	ac_cpp_err=
2841	fi
2842	else
2843	ac_cpp_err=yes
2844	fi
2845	if test -z "$ac_cpp_err"; then
2846	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
2847	continue	3851	continue
2848	else	3852	else
2849	echo "$as_me: failed program was:" >&5
2850	sed 's/^/\| /' conftest.$ac_ext >&5
2851
2852	# Passes both tests.	3853	# Passes both tests.
2853	ac_preproc_ok=:	3854	ac_preproc_ok=:
2854	break	3855	break
2855	fi	3856	fi
2856	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
2857		3858
2858	done	3859	done
2859	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2860	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
2861	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
2862	break	3863	break
2863	fi	3864	fi
2864		3865
2865	done	3866	done
2866	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
2868	fi	3869	fi
2869	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
2870	else	3871	else
2871	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
2872	fi	3873	fi
2873	echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2874	echo "${ECHO_T}$CPP" >&6	3875	$as_echo "$CPP" >&6; }
2875	ac_preproc_ok=false	3876	ac_preproc_ok=false
2876	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
2877	do	3878	do
2878	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
2879	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
2880	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2881	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
2882	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
2883	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
2884	cat >conftest.$ac_ext <<_ACEOF
2885	/* confdefs.h. */
2886	_ACEOF
2887	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2888	cat >>conftest.$ac_ext <<_ACEOF
2889	/* end confdefs.h. */	3886	/* end confdefs.h. */
2890	#ifdef __STDC__	3887	#ifdef __STDC__
2891	# include <limits.h>	3888	# include <limits.h>
2892	#else	3889	#else
2893	# include <assert.h>	3890	# include <assert.h>
2894	#endif	3891	#endif
2895	Syntax error	3892	Syntax error
2896	_ACEOF	3893	_ACEOF
2897	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3894	if ac_fn_c_try_cpp "$LINENO"; then :
2898	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3895
2899	ac_status=$?
2900	grep -v '^ *+' conftest.er1 >conftest.err
2901	rm -f conftest.er1
2902	cat conftest.err >&5
2903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	(exit $ac_status); } >/dev/null; then
2905	if test -s conftest.err; then
2906	ac_cpp_err=$ac_c_preproc_warn_flag
2907	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2908	else	3896	else
2909	ac_cpp_err=
2910	fi
2911	else
2912	ac_cpp_err=yes
2913	fi
2914	if test -z "$ac_cpp_err"; then
2915	:
2916	else
2917	echo "$as_me: failed program was:" >&5
2918	sed 's/^/\| /' conftest.$ac_ext >&5
2919
2920	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
2921	continue	3898	continue
2922	fi	3899	fi
2923	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
2924		3901
2925	# OK, works on sane cases. Now check whether non-existent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
2926	# can be detected and how.	3903	# can be detected and how.
2927	cat >conftest.$ac_ext <<_ACEOF
2928	/* confdefs.h. */
2929	_ACEOF
2930	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2931	cat >>conftest.$ac_ext <<_ACEOF
2932	/* end confdefs.h. */	3905	/* end confdefs.h. */
2933	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
2934	_ACEOF	3907	_ACEOF
2935	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3908	if ac_fn_c_try_cpp "$LINENO"; then :
2936	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2937	ac_status=$?
2938	grep -v '^ *+' conftest.er1 >conftest.err
2939	rm -f conftest.er1
2940	cat conftest.err >&5
2941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2942	(exit $ac_status); } >/dev/null; then
2943	if test -s conftest.err; then
2944	ac_cpp_err=$ac_c_preproc_warn_flag
2945	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2946	else
2947	ac_cpp_err=
2948	fi
2949	else
2950	ac_cpp_err=yes
2951	fi
2952	if test -z "$ac_cpp_err"; then
2953	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
2954	continue	3910	continue
2955	else	3911	else
2956	echo "$as_me: failed program was:" >&5
2957	sed 's/^/\| /' conftest.$ac_ext >&5
2958
2959	# Passes both tests.	3912	# Passes both tests.
2960	ac_preproc_ok=:	3913	ac_preproc_ok=:
2961	break	3914	break
2962	fi	3915	fi
2963	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
2964		3917
2965	done	3918	done
2966	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2967	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
2968	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
2969	:	3922
2970	else	3923	else
2971	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2972	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2973	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2974	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
2975	{ (exit 1); exit 1; }; }
2976	fi	3928	fi
2977		3929
2978	ac_ext=c	3930	ac_ext=c
2979	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
2980	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2992	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2993	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2994	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2995	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
2996	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
2997	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2998	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2999	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
3000	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
3001	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
3002	else	3955	else
3003	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004	for as_dir in $PATH	3957	for as_dir in $PATH
3005	do	3958	do
3006	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3007	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3008	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3009	case $as_dir/ in	3962	case $as_dir/ in #((
3010	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
3011	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3012	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3013	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3014	*)	3967	*)
3015	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3016	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3017	# by default.	3970	# by default.
3018	for ac_prog in ginstall scoinst install; do	3971	for ac_prog in ginstall scoinst install; do
3019	for ac_exec_ext in '' $ac_executable_extensions; do	3972	for ac_exec_ext in '' $ac_executable_extensions; do
3020	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3973	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3021	if test $ac_prog = install &&	3974	if test $ac_prog = install &&
3022	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3023	# AIX install. It has an incompatible calling convention.	3976	# AIX install. It has an incompatible calling convention.
3024	:	3977	:
3025	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3026	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3027	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3028	:	3981	:
3029	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3030	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3031	break 3	3993	break 3
		3994	fi
3032	fi	3995	fi
3033	fi	3996	fi
3034	done	3997	done
3035	done	3998	done
3036	;;	3999	;;
3037	esac	4000	esac
		4001
3038	done	4002	done
		4003	IFS=$as_save_IFS
3039		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3040		4006
3041	fi	4007	fi
3042	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3043	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3044	else	4010	else
3045	# As a last resort, use the slow shell script. We don't cache a	4011	# As a last resort, use the slow shell script. Don't cache a
3046	# path for INSTALL within a source directory, because that will	4012	# value for INSTALL within a source directory, because that will
3047	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3048	# removed, or if the path is relative.	4014	# removed, or if the value is a relative name.
3049	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3050	fi	4016	fi
3051	fi	4017	fi
3052	echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3053	echo "${ECHO_T}$INSTALL" >&6	4019	$as_echo "$INSTALL" >&6; }
3054		4020
3055	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3056	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3057	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3058		4024
…		…
3061	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3062		4028
3063		4029
3064		4030
3065		4031
3066	echo "$as_me:$LINENO: checking for egrep" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3067	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3068	if test "${ac_cv_prog_egrep+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3069	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3070	else	4036	else
3071	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4037	if test -z "$GREP"; then
3072	then ac_cv_prog_egrep='grep -E'	4038	ac_path_GREP_found=false
3073	else ac_cv_prog_egrep='egrep'	4039	# Loop through the user's path and test for each of PROGNAME-LIST
		4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4042	do
		4043	IFS=$as_save_IFS
		4044	test -z "$as_dir" && as_dir=.
		4045	for ac_prog in grep ggrep; do
		4046	for ac_exec_ext in '' $ac_executable_extensions; do
		4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4049	# Check for GNU ac_path_GREP and select it if it is found.
		4050	# Check for GNU $ac_path_GREP
		4051	case `"$ac_path_GREP" --version 2>&1` in
		4052	GNU)
		4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4054	*)
		4055	ac_count=0
		4056	$as_echo_n 0123456789 >"conftest.in"
		4057	while :
		4058	do
		4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4060	mv "conftest.tmp" "conftest.in"
		4061	cp "conftest.in" "conftest.nl"
		4062	$as_echo 'GREP' >> "conftest.nl"
		4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4067	# Best one so far, save it but keep looking for a better one
		4068	ac_cv_path_GREP="$ac_path_GREP"
		4069	ac_path_GREP_max=$ac_count
3074	fi	4070	fi
3075	fi	4071	# 10*(2^10) chars as input seems more than enough
3076	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4072	test $ac_count -gt 10 && break
3077	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4073	done
3078	EGREP=$ac_cv_prog_egrep	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4075	esac
3079		4076
		4077	$ac_path_GREP_found && break 3
		4078	done
		4079	done
		4080	done
		4081	IFS=$as_save_IFS
		4082	if test -z "$ac_cv_path_GREP"; then
		4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4084	fi
		4085	else
		4086	ac_cv_path_GREP=$GREP
		4087	fi
3080		4088
		4089	fi
		4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4091	$as_echo "$ac_cv_path_GREP" >&6; }
		4092	GREP="$ac_cv_path_GREP"
3081		4093
3082	echo "$as_me:$LINENO: checking for AIX" >&5	4094
3083	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3084	cat >conftest.$ac_ext <<_ACEOF	4096	$as_echo_n "checking for egrep... " >&6; }
3085	/* confdefs.h. */	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3086	_ACEOF	4098	$as_echo_n "(cached) " >&6
		4099	else
		4100	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4101	then ac_cv_path_EGREP="$GREP -E"
		4102	else
		4103	if test -z "$EGREP"; then
		4104	ac_path_EGREP_found=false
		4105	# Loop through the user's path and test for each of PROGNAME-LIST
		4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4108	do
		4109	IFS=$as_save_IFS
		4110	test -z "$as_dir" && as_dir=.
		4111	for ac_prog in egrep; do
		4112	for ac_exec_ext in '' $ac_executable_extensions; do
		4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4115	# Check for GNU ac_path_EGREP and select it if it is found.
		4116	# Check for GNU $ac_path_EGREP
		4117	case `"$ac_path_EGREP" --version 2>&1` in
		4118	GNU)
		4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4120	*)
		4121	ac_count=0
		4122	$as_echo_n 0123456789 >"conftest.in"
		4123	while :
		4124	do
		4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4126	mv "conftest.tmp" "conftest.in"
		4127	cp "conftest.in" "conftest.nl"
		4128	$as_echo 'EGREP' >> "conftest.nl"
		4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4133	# Best one so far, save it but keep looking for a better one
		4134	ac_cv_path_EGREP="$ac_path_EGREP"
		4135	ac_path_EGREP_max=$ac_count
		4136	fi
		4137	# 10*(2^10) chars as input seems more than enough
		4138	test $ac_count -gt 10 && break
		4139	done
		4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4141	esac
		4142
		4143	$ac_path_EGREP_found && break 3
		4144	done
		4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
3087	cat confdefs.h >>conftest.$ac_ext	4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	4168	/* end confdefs.h. */
3090	#ifdef _AIX	4169	#include <stdlib.h>
3091	yes	4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3092	#endif	4241	#endif
3093		4242
		4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
3094	_ACEOF	4254	_ACEOF
3095	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4255	if ac_fn_c_try_run "$LINENO"; then :
3096	$EGREP "yes" >/dev/null 2>&1; then	4256
3097	echo "$as_me:$LINENO: result: yes" >&5	4257	else
3098	echo "${ECHO_T}yes" >&6	4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3099	cat >>confdefs.h <<\_ACEOF	4282	cat >>confdefs.h <<_ACEOF
3100	#define _ALL_SOURCE 1	4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3101	_ACEOF	4284	_ACEOF
3102		4285
3103	else
3104	echo "$as_me:$LINENO: result: no" >&5
3105	echo "${ECHO_T}no" >&6
3106	fi	4286	fi
3107	rm -f conftest*
3108		4287
		4288	done
3109		4289
		4290
		4291
		4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4294	MINIX=yes
		4295	else
		4296	MINIX=
		4297	fi
		4298
		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
		4310	fi
		4311
		4312
		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4316	$as_echo_n "(cached) " >&6
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320
		4321	# define __EXTENSIONS__ 1
		4322	$ac_includes_default
		4323	int
		4324	main ()
		4325	{
		4326
		4327	;
		4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3110	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3111	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3112	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3113	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3114	else	4358	else
3115	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3116	ac_cv_search_strerror=no
3117	cat >conftest.$ac_ext <<_ACEOF
3118	/* confdefs.h. */
3119	_ACEOF
3120	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3121	cat >>conftest.$ac_ext <<_ACEOF
3122	/* end confdefs.h. */	4361	/* end confdefs.h. */
3123		4362
3124	/* Override any gcc2 internal prototype to avoid an error. */	4363	/* Override any GCC internal prototype to avoid an error.
		4364	Use char because int might match the return type of a GCC
		4365	builtin and then its argument prototype would still apply. */
3125	#ifdef __cplusplus	4366	#ifdef __cplusplus
3126	extern "C"	4367	extern "C"
3127	#endif	4368	#endif
3128	/* We use char because int might match the return type of a gcc2
3129	builtin and then its argument prototype would still apply. */
3130	char strerror ();	4369	char strerror ();
3131	int	4370	int
3132	main ()	4371	main ()
3133	{	4372	{
3134	strerror ();	4373	return strerror ();
3135	;	4374	;
3136	return 0;	4375	return 0;
3137	}	4376	}
3138	_ACEOF	4377	_ACEOF
3139	rm -f conftest.$ac_objext conftest$ac_exeext
3140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3141	(eval $ac_link) 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } &&
3148	{ ac_try='test -z "$ac_c_werror_flag"
3149	\|\| test ! -s conftest.err'
3150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3151	(eval $ac_try) 2>&5
3152	ac_status=$?
3153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154	(exit $ac_status); }; } &&
3155	{ ac_try='test -s conftest$ac_exeext'
3156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3157	(eval $ac_try) 2>&5
3158	ac_status=$?
3159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3160	(exit $ac_status); }; }; then
3161	ac_cv_search_strerror="none required"
3162	else
3163	echo "$as_me: failed program was:" >&5
3164	sed 's/^/\| /' conftest.$ac_ext >&5
3165
3166	fi
3167	rm -f conftest.err conftest.$ac_objext \
3168	conftest$ac_exeext conftest.$ac_ext
3169	if test "$ac_cv_search_strerror" = no; then
3170	for ac_lib in cposix; do	4378	for ac_lib in '' cposix; do
		4379	if test -z "$ac_lib"; then
		4380	ac_res="none required"
		4381	else
		4382	ac_res=-l$ac_lib
3171	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3172	cat >conftest.$ac_ext <<_ACEOF	4384	fi
3173	/* confdefs.h. */	4385	if ac_fn_c_try_link "$LINENO"; then :
3174	_ACEOF
3175	cat confdefs.h >>conftest.$ac_ext
3176	cat >>conftest.$ac_ext <<_ACEOF
3177	/* end confdefs.h. */
3178
3179	/* Override any gcc2 internal prototype to avoid an error. */
3180	#ifdef __cplusplus
3181	extern "C"
3182	#endif
3183	/* We use char because int might match the return type of a gcc2
3184	builtin and then its argument prototype would still apply. */
3185	char strerror ();
3186	int
3187	main ()
3188	{
3189	strerror ();
3190	;
3191	return 0;
3192	}
3193	_ACEOF
3194	rm -f conftest.$ac_objext conftest$ac_exeext
3195	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3196	(eval $ac_link) 2>conftest.er1
3197	ac_status=$?
3198	grep -v '^ *+' conftest.er1 >conftest.err
3199	rm -f conftest.er1
3200	cat conftest.err >&5
3201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3202	(exit $ac_status); } &&
3203	{ ac_try='test -z "$ac_c_werror_flag"
3204	\|\| test ! -s conftest.err'
3205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3206	(eval $ac_try) 2>&5
3207	ac_status=$?
3208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3209	(exit $ac_status); }; } &&
3210	{ ac_try='test -s conftest$ac_exeext'
3211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3212	(eval $ac_try) 2>&5
3213	ac_status=$?
3214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3215	(exit $ac_status); }; }; then
3216	ac_cv_search_strerror="-l$ac_lib"	4386	ac_cv_search_strerror=$ac_res
3217	break
3218	else
3219	echo "$as_me: failed program was:" >&5
3220	sed 's/^/\| /' conftest.$ac_ext >&5
3221
3222	fi	4387	fi
3223	rm -f conftest.err conftest.$ac_objext \	4388	rm -f core conftest.err conftest.$ac_objext \
3224	conftest$ac_exeext conftest.$ac_ext	4389	conftest$ac_exeext
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391	break
		4392	fi
3225	done	4393	done
		4394	if test "${ac_cv_search_strerror+set}" = set; then :
		4395
		4396	else
		4397	ac_cv_search_strerror=no
3226	fi	4398	fi
		4399	rm conftest.$ac_ext
3227	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3228	fi	4401	fi
3229	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3230	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3231	if test "$ac_cv_search_strerror" != no; then	4404	ac_res=$ac_cv_search_strerror
		4405	if test "$ac_res" != no; then :
3232	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4406	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3233		4407
3234	fi	4408	fi
3235		4409
3236	ac_ext=cc	4410	ac_ext=cpp
3237	ac_cpp='$CXXCPP $CPPFLAGS'	4411	ac_cpp='$CXXCPP $CPPFLAGS'
3238	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3239	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3240	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3241		4415
3242		4416
		4417	LINKER="$CXX"
3243	if test x$GCC = xyes && test x$GXX = xyes; then	4418	if test x$GCC = xyes && test x$GXX = xyes; then
3244	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3245	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4420	$as_echo_n "checking for working libsupc++... " >&6; }
3246	save_CXX="$CXX"	4421	save_CXX="$CXX"
3247	save_LIBS="$LIBS"	4422	save_LIBS="$LIBS"
3248	CXX="$CC"	4423	CXX="$CC"
3249	LIBS="$LIBS -lsupc++"	4424	LIBS="$LIBS -lsupc++"
3250	LINKER="$CC"
3251		4425
3252	cat >conftest.$ac_ext <<_ACEOF
3253	/* confdefs.h. */
3254	_ACEOF
3255	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256	cat >>conftest.$ac_ext <<_ACEOF
3257	/* end confdefs.h. */	4427	/* end confdefs.h. */
3258	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3259	int	4429	int
3260	main ()	4430	main ()
3261	{	4431	{
3262		4432
3263	;	4433	;
3264	return 0;	4434	return 0;
3265	}	4435	}
3266	_ACEOF	4436	_ACEOF
3267	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3268	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3269	(eval $ac_link) 2>conftest.er1
3270	ac_status=$?
3271	grep -v '^ *+' conftest.er1 >conftest.err
3272	rm -f conftest.er1
3273	cat conftest.err >&5
3274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275	(exit $ac_status); } &&
3276	{ ac_try='test -z "$ac_cxx_werror_flag"
3277	\|\| test ! -s conftest.err'
3278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3279	(eval $ac_try) 2>&5
3280	ac_status=$?
3281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282	(exit $ac_status); }; } &&
3283	{ ac_try='test -s conftest$ac_exeext'
3284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3285	(eval $ac_try) 2>&5
3286	ac_status=$?
3287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288	(exit $ac_status); }; }; then
3289
3290	echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3291	echo "${ECHO_T}ok" >&6	4439	$as_echo "ok" >&6; }
3292	CXXLIB="-lsupc++"	4440	LINKER="$CC"
3293
3294	else	4441	else
3295	echo "$as_me: failed program was:" >&5
3296	sed 's/^/\| /' conftest.$ac_ext >&5
3297		4442
3298
3299	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4443	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3300	echo "${ECHO_T}no, making everything bigger and slower" >&6	4444	$as_echo "no, making everything bigger and slower" >&6; }
3301	LIBS="$save_LIBS"	4445	LIBS="$save_LIBS"
3302	LINKER="$save_CXX"
3303		4446
3304		4447
3305	fi	4448	fi
3306	rm -f conftest.err conftest.$ac_objext \	4449	rm -f core conftest.err conftest.$ac_objext \
3307	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3308	CXX="$save_CXX"	4451	CXX="$save_CXX"
3309	fi	4452	fi
3310	LINKER=$LINKER	4453	LINKER=$LINKER
3311
3312		4454
3313		4455
3314	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3315	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3316	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3317	cat >conftest.$ac_ext <<_ACEOF
3318	/* confdefs.h. */
3319	_ACEOF
3320	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3321	cat >>conftest.$ac_ext <<_ACEOF
3322	/* end confdefs.h. */	4460	/* end confdefs.h. */
3323		4461
3324	int	4462	int
3325	main ()	4463	main ()
3326	{	4464	{
3327		4465
3328	;	4466	;
3329	return 0;	4467	return 0;
3330	}	4468	}
3331	_ACEOF	4469	_ACEOF
3332	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3333	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3334	(eval $ac_compile) 2>conftest.er1
3335	ac_status=$?
3336	grep -v '^ *+' conftest.er1 >conftest.err
3337	rm -f conftest.er1
3338	cat conftest.err >&5
3339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340	(exit $ac_status); } &&
3341	{ ac_try='test -z "$ac_cxx_werror_flag"
3342	\|\| test ! -s conftest.err'
3343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3344	(eval $ac_try) 2>&5
3345	ac_status=$?
3346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3347	(exit $ac_status); }; } &&
3348	{ ac_try='test -s conftest.$ac_objext'
3349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3350	(eval $ac_try) 2>&5
3351	ac_status=$?
3352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3353	(exit $ac_status); }; }; then
3354	:
3355	else
3356	echo "$as_me: failed program was:" >&5
3357	sed 's/^/\| /' conftest.$ac_ext >&5
3358		4471
		4472	else
3359	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3360	fi	4474	fi
3361	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3362	else	4476	else
3363	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3364	fi	4478	fi
3365	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3366	fi	4480	fi
3367		4481
3368		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3369	cat >>confdefs.h <<\_ACEOF	4483	$as_echo_n "checking for library containing setlocale... " >&6; }
3370	#define _GNU_SOURCE 1
3371	_ACEOF
3372
3373
3374	case $host in
3375	--solaris* )
3376
3377	cat >>confdefs.h <<\_ACEOF
3378	#define _XOPEN_SOURCE_EXTENDED 1
3379	_ACEOF
3380
3381
3382	cat >>confdefs.h <<\_ACEOF
3383	#define _XOPEN_SOURCE 2
3384	_ACEOF
3385
3386
3387	cat >>confdefs.h <<\_ACEOF
3388	#define __EXTENSIONS__ 1
3389	_ACEOF
3390
3391	;;
3392	esac
3393
3394
3395	echo "$as_me:$LINENO: checking for setlocale" >&5
3396	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3397	if test "${ac_cv_func_setlocale+set}" = set; then	4484	if test "${ac_cv_search_setlocale+set}" = set; then :
3398	echo $ECHO_N "(cached) $ECHO_C" >&6	4485	$as_echo_n "(cached) " >&6
3399	else	4486	else
3400	cat >conftest.$ac_ext <<_ACEOF	4487	ac_func_search_save_LIBS=$LIBS
3401	/* confdefs.h. */
3402	_ACEOF
3403	cat confdefs.h >>conftest.$ac_ext	4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404	cat >>conftest.$ac_ext <<_ACEOF
3405	/* end confdefs.h. */	4489	/* end confdefs.h. */
3406	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3407	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3408	#define setlocale innocuous_setlocale
3409		4490
3410	/* System header to define __stub macros and hopefully few prototypes,
3411	which can conflict with char setlocale (); below.
3412	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3413	<limits.h> exists even on freestanding compilers. */
3414
3415	#ifdef __STDC__
3416	# include <limits.h>
3417	#else
3418	# include <assert.h>
3419	#endif
3420
3421	#undef setlocale
3422
3423	/* Override any gcc2 internal prototype to avoid an error. */	4491	/* Override any GCC internal prototype to avoid an error.
3424	#ifdef __cplusplus
3425	extern "C"
3426	{
3427	#endif
3428	/* We use char because int might match the return type of a gcc2	4492	Use char because int might match the return type of a GCC
3429	builtin and then its argument prototype would still apply. */	4493	builtin and then its argument prototype would still apply. */
3430	char setlocale ();
3431	/* The GNU C library defines this for functions which it implements
3432	to always fail with ENOSYS. Some functions are actually named
3433	something starting with __ and the normal name is an alias. */
3434	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3435	choke me
3436	#else
3437	char (*f) () = setlocale;
3438	#endif
3439	#ifdef __cplusplus
3440	}
3441	#endif
3442
3443	int
3444	main ()
3445	{
3446	return f != setlocale;
3447	;
3448	return 0;
3449	}
3450	_ACEOF
3451	rm -f conftest.$ac_objext conftest$ac_exeext
3452	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3453	(eval $ac_link) 2>conftest.er1
3454	ac_status=$?
3455	grep -v '^ *+' conftest.er1 >conftest.err
3456	rm -f conftest.er1
3457	cat conftest.err >&5
3458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3459	(exit $ac_status); } &&
3460	{ ac_try='test -z "$ac_cxx_werror_flag"
3461	\|\| test ! -s conftest.err'
3462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3463	(eval $ac_try) 2>&5
3464	ac_status=$?
3465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3466	(exit $ac_status); }; } &&
3467	{ ac_try='test -s conftest$ac_exeext'
3468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3469	(eval $ac_try) 2>&5
3470	ac_status=$?
3471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3472	(exit $ac_status); }; }; then
3473	ac_cv_func_setlocale=yes
3474	else
3475	echo "$as_me: failed program was:" >&5
3476	sed 's/^/\| /' conftest.$ac_ext >&5
3477
3478	ac_cv_func_setlocale=no
3479	fi
3480	rm -f conftest.err conftest.$ac_objext \
3481	conftest$ac_exeext conftest.$ac_ext
3482	fi
3483	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3484	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3485	if test $ac_cv_func_setlocale = yes; then
3486	:
3487	else
3488	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3489	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3490	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3491	echo $ECHO_N "(cached) $ECHO_C" >&6
3492	else
3493	ac_check_lib_save_LIBS=$LIBS
3494	LIBS="-lxpg4 $LIBS"
3495	cat >conftest.$ac_ext <<_ACEOF
3496	/* confdefs.h. */
3497	_ACEOF
3498	cat confdefs.h >>conftest.$ac_ext
3499	cat >>conftest.$ac_ext <<_ACEOF
3500	/* end confdefs.h. */
3501
3502	/* Override any gcc2 internal prototype to avoid an error. */
3503	#ifdef __cplusplus	4494	#ifdef __cplusplus
3504	extern "C"	4495	extern "C"
3505	#endif	4496	#endif
3506	/* We use char because int might match the return type of a gcc2
3507	builtin and then its argument prototype would still apply. */
3508	char setlocale ();	4497	char setlocale ();
3509	int	4498	int
3510	main ()	4499	main ()
3511	{	4500	{
3512	setlocale ();	4501	return setlocale ();
3513	;	4502	;
3514	return 0;	4503	return 0;
3515	}	4504	}
3516	_ACEOF	4505	_ACEOF
3517	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
3518	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4507	if test -z "$ac_lib"; then
3519	(eval $ac_link) 2>conftest.er1	4508	ac_res="none required"
3520	ac_status=$?
3521	grep -v '^ *+' conftest.er1 >conftest.err
3522	rm -f conftest.er1
3523	cat conftest.err >&5
3524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3525	(exit $ac_status); } &&
3526	{ ac_try='test -z "$ac_cxx_werror_flag"
3527	\|\| test ! -s conftest.err'
3528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3529	(eval $ac_try) 2>&5
3530	ac_status=$?
3531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3532	(exit $ac_status); }; } &&
3533	{ ac_try='test -s conftest$ac_exeext'
3534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3535	(eval $ac_try) 2>&5
3536	ac_status=$?
3537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3538	(exit $ac_status); }; }; then
3539	ac_cv_lib_xpg4_setlocale=yes
3540	else	4509	else
3541	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
3542	sed 's/^/\| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3543		4512	fi
3544	ac_cv_lib_xpg4_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
3545	fi	4515	fi
3546	rm -f conftest.err conftest.$ac_objext \	4516	rm -f core conftest.err conftest.$ac_objext \
3547	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
3548	LIBS=$ac_check_lib_save_LIBS	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
3549	fi	4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
3550	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3551	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4531	$as_echo "$ac_cv_search_setlocale" >&6; }
3552	if test $ac_cv_lib_xpg4_setlocale = yes; then	4532	ac_res=$ac_cv_search_setlocale
3553	LIBS="$LIBS -lxpg4"	4533	if test "$ac_res" != no; then :
3554	fi	4534	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3555		4535
3556	fi	4536	fi
3557		4537
3558		4538
3559	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3560	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3561	if test "${ac_cv_func_gethostbyname+set}" = set; then	4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3562	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
3563	else	4543	else
3564	cat >conftest.$ac_ext <<_ACEOF	4544	ac_func_search_save_LIBS=$LIBS
3565	/* confdefs.h. */
3566	_ACEOF
3567	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3568	cat >>conftest.$ac_ext <<_ACEOF
3569	/* end confdefs.h. */	4546	/* end confdefs.h. */
3570	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3571	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3572	#define gethostbyname innocuous_gethostbyname
3573		4547
3574	/* System header to define __stub macros and hopefully few prototypes,
3575	which can conflict with char gethostbyname (); below.
3576	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3577	<limits.h> exists even on freestanding compilers. */
3578
3579	#ifdef __STDC__
3580	# include <limits.h>
3581	#else
3582	# include <assert.h>
3583	#endif
3584
3585	#undef gethostbyname
3586
3587	/* Override any gcc2 internal prototype to avoid an error. */	4548	/* Override any GCC internal prototype to avoid an error.
3588	#ifdef __cplusplus
3589	extern "C"
3590	{
3591	#endif
3592	/* We use char because int might match the return type of a gcc2	4549	Use char because int might match the return type of a GCC
3593	builtin and then its argument prototype would still apply. */	4550	builtin and then its argument prototype would still apply. */
3594	char gethostbyname ();
3595	/* The GNU C library defines this for functions which it implements
3596	to always fail with ENOSYS. Some functions are actually named
3597	something starting with __ and the normal name is an alias. */
3598	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3599	choke me
3600	#else
3601	char (*f) () = gethostbyname;
3602	#endif
3603	#ifdef __cplusplus
3604	}
3605	#endif
3606
3607	int
3608	main ()
3609	{
3610	return f != gethostbyname;
3611	;
3612	return 0;
3613	}
3614	_ACEOF
3615	rm -f conftest.$ac_objext conftest$ac_exeext
3616	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3617	(eval $ac_link) 2>conftest.er1
3618	ac_status=$?
3619	grep -v '^ *+' conftest.er1 >conftest.err
3620	rm -f conftest.er1
3621	cat conftest.err >&5
3622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3623	(exit $ac_status); } &&
3624	{ ac_try='test -z "$ac_cxx_werror_flag"
3625	\|\| test ! -s conftest.err'
3626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3627	(eval $ac_try) 2>&5
3628	ac_status=$?
3629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3630	(exit $ac_status); }; } &&
3631	{ ac_try='test -s conftest$ac_exeext'
3632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3633	(eval $ac_try) 2>&5
3634	ac_status=$?
3635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3636	(exit $ac_status); }; }; then
3637	ac_cv_func_gethostbyname=yes
3638	else
3639	echo "$as_me: failed program was:" >&5
3640	sed 's/^/\| /' conftest.$ac_ext >&5
3641
3642	ac_cv_func_gethostbyname=no
3643	fi
3644	rm -f conftest.err conftest.$ac_objext \
3645	conftest$ac_exeext conftest.$ac_ext
3646	fi
3647	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3648	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3649	if test $ac_cv_func_gethostbyname = yes; then
3650	:
3651	else
3652	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3653	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3654	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3655	echo $ECHO_N "(cached) $ECHO_C" >&6
3656	else
3657	ac_check_lib_save_LIBS=$LIBS
3658	LIBS="-lnsl $LIBS"
3659	cat >conftest.$ac_ext <<_ACEOF
3660	/* confdefs.h. */
3661	_ACEOF
3662	cat confdefs.h >>conftest.$ac_ext
3663	cat >>conftest.$ac_ext <<_ACEOF
3664	/* end confdefs.h. */
3665
3666	/* Override any gcc2 internal prototype to avoid an error. */
3667	#ifdef __cplusplus	4551	#ifdef __cplusplus
3668	extern "C"	4552	extern "C"
3669	#endif	4553	#endif
3670	/* We use char because int might match the return type of a gcc2
3671	builtin and then its argument prototype would still apply. */
3672	char gethostbyname ();	4554	char gethostbyname ();
3673	int	4555	int
3674	main ()	4556	main ()
3675	{	4557	{
3676	gethostbyname ();	4558	return gethostbyname ();
3677	;	4559	;
3678	return 0;	4560	return 0;
3679	}	4561	}
3680	_ACEOF	4562	_ACEOF
3681	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
3682	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4564	if test -z "$ac_lib"; then
3683	(eval $ac_link) 2>conftest.er1	4565	ac_res="none required"
3684	ac_status=$?
3685	grep -v '^ *+' conftest.er1 >conftest.err
3686	rm -f conftest.er1
3687	cat conftest.err >&5
3688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3689	(exit $ac_status); } &&
3690	{ ac_try='test -z "$ac_cxx_werror_flag"
3691	\|\| test ! -s conftest.err'
3692	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3693	(eval $ac_try) 2>&5
3694	ac_status=$?
3695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3696	(exit $ac_status); }; } &&
3697	{ ac_try='test -s conftest$ac_exeext'
3698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3699	(eval $ac_try) 2>&5
3700	ac_status=$?
3701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3702	(exit $ac_status); }; }; then
3703	ac_cv_lib_nsl_gethostbyname=yes
3704	else	4566	else
3705	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
3706	sed 's/^/\| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3707		4569	fi
3708	ac_cv_lib_nsl_gethostbyname=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
3709	fi	4572	fi
3710	rm -f conftest.err conftest.$ac_objext \	4573	rm -f core conftest.err conftest.$ac_objext \
3711	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
3712	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
3713	fi	4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
3714	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3715	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3716	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4589	ac_res=$ac_cv_search_gethostbyname
3717	LIBS="$LIBS -lnsl"	4590	if test "$ac_res" != no; then :
3718	fi	4591	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3719		4592
3720	fi	4593	fi
3721		4594
3722	echo "$as_me:$LINENO: checking for socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3723	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4596	$as_echo_n "checking for library containing socket... " >&6; }
3724	if test "${ac_cv_func_socket+set}" = set; then	4597	if test "${ac_cv_search_socket+set}" = set; then :
3725	echo $ECHO_N "(cached) $ECHO_C" >&6	4598	$as_echo_n "(cached) " >&6
3726	else	4599	else
3727	cat >conftest.$ac_ext <<_ACEOF	4600	ac_func_search_save_LIBS=$LIBS
3728	/* confdefs.h. */
3729	_ACEOF
3730	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3731	cat >>conftest.$ac_ext <<_ACEOF
3732	/* end confdefs.h. */	4602	/* end confdefs.h. */
3733	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3734	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3735	#define socket innocuous_socket
3736		4603
3737	/* System header to define __stub macros and hopefully few prototypes,
3738	which can conflict with char socket (); below.
3739	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3740	<limits.h> exists even on freestanding compilers. */
3741
3742	#ifdef __STDC__
3743	# include <limits.h>
3744	#else
3745	# include <assert.h>
3746	#endif
3747
3748	#undef socket
3749
3750	/* Override any gcc2 internal prototype to avoid an error. */	4604	/* Override any GCC internal prototype to avoid an error.
3751	#ifdef __cplusplus
3752	extern "C"
3753	{
3754	#endif
3755	/* We use char because int might match the return type of a gcc2	4605	Use char because int might match the return type of a GCC
3756	builtin and then its argument prototype would still apply. */	4606	builtin and then its argument prototype would still apply. */
3757	char socket ();
3758	/* The GNU C library defines this for functions which it implements
3759	to always fail with ENOSYS. Some functions are actually named
3760	something starting with __ and the normal name is an alias. */
3761	#if defined (__stub_socket) \|\| defined (__stub___socket)
3762	choke me
3763	#else
3764	char (*f) () = socket;
3765	#endif
3766	#ifdef __cplusplus
3767	}
3768	#endif
3769
3770	int
3771	main ()
3772	{
3773	return f != socket;
3774	;
3775	return 0;
3776	}
3777	_ACEOF
3778	rm -f conftest.$ac_objext conftest$ac_exeext
3779	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3780	(eval $ac_link) 2>conftest.er1
3781	ac_status=$?
3782	grep -v '^ *+' conftest.er1 >conftest.err
3783	rm -f conftest.er1
3784	cat conftest.err >&5
3785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	(exit $ac_status); } &&
3787	{ ac_try='test -z "$ac_cxx_werror_flag"
3788	\|\| test ! -s conftest.err'
3789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3790	(eval $ac_try) 2>&5
3791	ac_status=$?
3792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	(exit $ac_status); }; } &&
3794	{ ac_try='test -s conftest$ac_exeext'
3795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3796	(eval $ac_try) 2>&5
3797	ac_status=$?
3798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3799	(exit $ac_status); }; }; then
3800	ac_cv_func_socket=yes
3801	else
3802	echo "$as_me: failed program was:" >&5
3803	sed 's/^/\| /' conftest.$ac_ext >&5
3804
3805	ac_cv_func_socket=no
3806	fi
3807	rm -f conftest.err conftest.$ac_objext \
3808	conftest$ac_exeext conftest.$ac_ext
3809	fi
3810	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3811	echo "${ECHO_T}$ac_cv_func_socket" >&6
3812	if test $ac_cv_func_socket = yes; then
3813	:
3814	else
3815	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3816	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3817	if test "${ac_cv_lib_socket_socket+set}" = set; then
3818	echo $ECHO_N "(cached) $ECHO_C" >&6
3819	else
3820	ac_check_lib_save_LIBS=$LIBS
3821	LIBS="-lsocket $LIBS"
3822	cat >conftest.$ac_ext <<_ACEOF
3823	/* confdefs.h. */
3824	_ACEOF
3825	cat confdefs.h >>conftest.$ac_ext
3826	cat >>conftest.$ac_ext <<_ACEOF
3827	/* end confdefs.h. */
3828
3829	/* Override any gcc2 internal prototype to avoid an error. */
3830	#ifdef __cplusplus	4607	#ifdef __cplusplus
3831	extern "C"	4608	extern "C"
3832	#endif	4609	#endif
3833	/* We use char because int might match the return type of a gcc2
3834	builtin and then its argument prototype would still apply. */
3835	char socket ();	4610	char socket ();
3836	int	4611	int
3837	main ()	4612	main ()
3838	{	4613	{
3839	socket ();	4614	return socket ();
3840	;	4615	;
3841	return 0;	4616	return 0;
3842	}	4617	}
3843	_ACEOF	4618	_ACEOF
3844	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
3845	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4620	if test -z "$ac_lib"; then
3846	(eval $ac_link) 2>conftest.er1	4621	ac_res="none required"
3847	ac_status=$?
3848	grep -v '^ *+' conftest.er1 >conftest.err
3849	rm -f conftest.er1
3850	cat conftest.err >&5
3851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3852	(exit $ac_status); } &&
3853	{ ac_try='test -z "$ac_cxx_werror_flag"
3854	\|\| test ! -s conftest.err'
3855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3856	(eval $ac_try) 2>&5
3857	ac_status=$?
3858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3859	(exit $ac_status); }; } &&
3860	{ ac_try='test -s conftest$ac_exeext'
3861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3862	(eval $ac_try) 2>&5
3863	ac_status=$?
3864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865	(exit $ac_status); }; }; then
3866	ac_cv_lib_socket_socket=yes
3867	else	4622	else
3868	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
3869	sed 's/^/\| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3870		4625	fi
3871	ac_cv_lib_socket_socket=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
3872	fi	4628	fi
3873	rm -f conftest.err conftest.$ac_objext \	4629	rm -f core conftest.err conftest.$ac_objext \
3874	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
3875	LIBS=$ac_check_lib_save_LIBS	4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
3876	fi	4633	fi
		4634	done
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636
		4637	else
		4638	ac_cv_search_socket=no
		4639	fi
		4640	rm conftest.$ac_ext
		4641	LIBS=$ac_func_search_save_LIBS
		4642	fi
3877	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3878	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	4644	$as_echo "$ac_cv_search_socket" >&6; }
3879	if test $ac_cv_lib_socket_socket = yes; then	4645	ac_res=$ac_cv_search_socket
3880	LIBS="$LIBS -lsocket"	4646	if test "$ac_res" != no; then :
3881	fi	4647	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3882		4648
3883	fi	4649	fi
3884
3885		4650
3886		4651
3887	support_frills=yes	4652	support_frills=yes
3888	support_inheritpixmap=yes	4653	support_inheritpixmap=yes
3889	support_tinting=yes
3890	support_fading=yes	4654	support_fading=yes
3891	support_keepscrolling=yes	4655	support_keepscrolling=yes
3892	support_selectionscrolling=yes	4656	support_selectionscrolling=yes
3893	support_mousewheel=yes	4657	support_mousewheel=yes
3894	support_mouseslipwheel=yes	4658	support_mouseslipwheel=yes
3895	support_text_blink=yes	4659	support_text_blink=yes
3896	support_pointer_blank=yes	4660	support_pointer_blank=yes
3897	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
3898	support_scroll_next=yes	4662	support_scroll_next=yes
3899	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
3900	support_scroll_plain=yes
3901	support_xim=yes	4664	support_xim=yes
3902	support_xpm=yes	4665	support_pixbuf=yes
3903	support_afterimage=yes	4666	support_startup_notification=yes
3904	support_afterstep=yes
3905	support_xft=yes	4667	support_xft=yes
3906	support_unicode3=no	4668	support_unicode3=no
3907	support_combining=yes	4669	support_combining=yes
3908	support_8bitctrls=no	4670	support_8bitctrls=no
3909	support_iso14755=yes	4671	support_iso14755=yes
3910	support_styles=yes	4672	support_styles=yes
3911	support_perl=yes	4673	support_perl=yes
3912	codesets=all	4674	codesets=all
3913		4675
3914		4676
3915	if test "x$enable_shared" = xyes; then
3916
3917	cat >>confdefs.h <<\_ACEOF
3918	#define LIBRXVT 1
3919	_ACEOF
3920
3921	INSTALL_LIBRXVT=yes
3922	fi
3923
3924
3925	# Check whether --enable-everything or --disable-everything was given.	4677	# Check whether --enable-everything was given.
3926	if test "${enable_everything+set}" = set; then	4678	if test "${enable_everything+set}" = set; then :
3927	enableval="$enable_everything"	4679	enableval=$enable_everything;
3928
3929	if test x$enableval = xno; then	4680	if test x$enableval = xno; then
3930	support_frills=no	4681	support_frills=no
3931	support_inheritpixmap=no	4682	support_inheritpixmap=no
3932	support_tinting=no
3933	support_fading=no	4683	support_fading=no
3934	support_keepscrolling=no	4684	support_keepscrolling=no
3935	support_selectionscrolling=no	4685	support_selectionscrolling=no
3936	support_lastlog=no	4686	support_lastlog=no
3937	support_mousewheel=no	4687	support_mousewheel=no
…		…
3939	support_text_blink=no	4689	support_text_blink=no
3940	support_pointer_blank=no	4690	support_pointer_blank=no
3941	support_scroll_rxvt=no	4691	support_scroll_rxvt=no
3942	support_scroll_next=no	4692	support_scroll_next=no
3943	support_scroll_xterm=no	4693	support_scroll_xterm=no
3944	support_scroll_plain=no
3945	support_utmp=no	4694	support_utmp=no
3946	support_wtmp=no	4695	support_wtmp=no
3947	support_xim=no	4696	support_xim=no
3948	support_xpm=no	4697	support_pixbuf=no
3949	support_afterimage=no	4698	support_startup_notification=no
3950	support_afterstep=no
3951	support_xft=no	4699	support_xft=no
3952	support_unicode3=no	4700	support_unicode3=no
3953	support_combining=no	4701	support_combining=no
3954	support_8bitctrls=no	4702	support_8bitctrls=no
3955	support_iso14755=no	4703	support_iso14755=no
…		…
3958	codesets=	4706	codesets=
3959	fi	4707	fi
3960	if test x$enableval = xyes; then	4708	if test x$enableval = xyes; then
3961	support_frills=yes	4709	support_frills=yes
3962	support_inheritpixmap=yes	4710	support_inheritpixmap=yes
3963	support_tinting=yes
3964	support_fading=yes	4711	support_fading=yes
3965	support_keepscrolling=yes	4712	support_keepscrolling=yes
3966	support_selectionscrolling=yes	4713	support_selectionscrolling=yes
3967	support_lastlog=yes	4714	support_lastlog=yes
3968	support_mousewheel=yes	4715	support_mousewheel=yes
…		…
3970	support_text_blink=yes	4717	support_text_blink=yes
3971	support_pointer_blank=yes	4718	support_pointer_blank=yes
3972	support_scroll_rxvt=yes	4719	support_scroll_rxvt=yes
3973	support_scroll_next=yes	4720	support_scroll_next=yes
3974	support_scroll_xterm=yes	4721	support_scroll_xterm=yes
3975	support_scroll_plain=yes
3976	support_utmp=yes	4722	support_utmp=yes
3977	support_wtmp=yes	4723	support_wtmp=yes
3978	support_xim=yes	4724	support_xim=yes
3979	support_xpm=yes	4725	support_pixbuf=yes
3980	support_afterimage=yes	4726	support_startup_notification=yes
3981	support_afterstep=yes
3982	support_xft=yes	4727	support_xft=yes
3983	support_unicode3=yes	4728	support_unicode3=yes
3984	support_combining=yes	4729	support_combining=yes
3985	#support_8bitctrls=yes	4730	#support_8bitctrls=yes
3986	support_iso14755=yes	4731	support_iso14755=yes
3987	support_styles=yes	4732	support_styles=yes
3988	support_perl=yes	4733	support_perl=yes
3989	codesets=all	4734	codesets=all
3990	fi	4735	fi
3991		4736
3992	fi;	4737	fi
3993		4738
		4739
		4740	support_assertions=no
		4741	# Check whether --enable-assert was given.
		4742	if test "${enable_assert+set}" = set; then :
		4743	enableval=$enable_assert; if test x$enableval = xyes; then
		4744	support_assertions=yes
		4745	fi
		4746	fi
		4747
		4748	if test x$support_assertions = xno; then
		4749
		4750	$as_echo "#define NDEBUG 1" >>confdefs.h
		4751
		4752	fi
		4753
		4754	support_warnings=no
		4755	# Check whether --enable-warnings was given.
		4756	if test "${enable_warnings+set}" = set; then :
		4757	enableval=$enable_warnings; if test x$enableval = xyes; then
		4758	support_warnings=yes
		4759	fi
		4760	fi
		4761
		4762	if test x$GXX = xyes; then
		4763	if test $support_warnings = yes; then
		4764	save_CXXFLAGS="$CXXFLAGS"
		4765	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4767	/* end confdefs.h. */
		4768
		4769	int
		4770	main ()
		4771	{
		4772
		4773	;
		4774	return 0;
		4775	}
		4776	_ACEOF
		4777	if ac_fn_cxx_try_compile "$LINENO"; then :
		4778
		4779	else
		4780	CXXFLAGS="$save_CXXFLAGS"
		4781	fi
		4782	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4783	else
		4784	CXXFLAGS="$CXXFLAGS -w"
		4785	fi
		4786	fi
		4787
		4788	support_256_color=no
		4789	# Check whether --enable-256-color was given.
		4790	if test "${enable_256_color+set}" = set; then :
		4791	enableval=$enable_256_color; if test x$enableval = xyes; then
		4792	support_256_color=yes
		4793	fi
		4794	fi
		4795
		4796	if test x$support_256_color = xyes; then
		4797
		4798	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4799
		4800	fi
		4801
3994	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4802	# Check whether --enable-unicode3 was given.
3995	if test "${enable_unicode3+set}" = set; then	4803	if test "${enable_unicode3+set}" = set; then :
3996	enableval="$enable_unicode3"
3997	if test x$enableval = xyes -o x$enableval = xno; then	4804	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3998	support_unicode3=$enableval	4805	support_unicode3=$enableval
3999	fi	4806	fi
4000	fi;	4807	fi
4001		4808
		4809
4002	# Check whether --enable-combining or --disable-combining was given.	4810	# Check whether --enable-combining was given.
4003	if test "${enable_combining+set}" = set; then	4811	if test "${enable_combining+set}" = set; then :
4004	enableval="$enable_combining"
4005	if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4006	support_combining=$enableval	4813	support_combining=$enableval
4007	fi	4814	fi
4008	fi;	4815	fi
4009		4816
		4817
4010	# Check whether --enable-xft or --disable-xft was given.	4818	# Check whether --enable-xft was given.
4011	if test "${enable_xft+set}" = set; then	4819	if test "${enable_xft+set}" = set; then :
4012	enableval="$enable_xft"
4013	if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4014	support_xft=$enableval	4821	support_xft=$enableval
4015	fi	4822	fi
4016	fi;	4823	fi
4017		4824
		4825
4018	# Check whether --enable-font-styles or --disable-font-styles was given.	4826	# Check whether --enable-font-styles was given.
4019	if test "${enable_font_styles+set}" = set; then	4827	if test "${enable_font_styles+set}" = set; then :
4020	enableval="$enable_font_styles"
4021	if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4022	support_styles=$enableval	4829	support_styles=$enableval
4023	fi	4830	fi
4024	fi;	4831	fi
4025		4832
4026	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4027	if test "${enable_xpm_background+set}" = set; then
4028	enableval="$enable_xpm_background"
4029	if test x$enableval = xyes -o x$enableval = xno; then
4030	support_xpm=$enableval
4031	fi
4032	fi;
4033		4833
4034	# Check whether --enable-afterimage or --disable-afterimage was given.	4834	# Check whether --enable-afterimage was given.
4035	if test "${enable_afterimage+set}" = set; then	4835	if test "${enable_afterimage+set}" = set; then :
4036	enableval="$enable_afterimage"
4037	if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4038	support_afterimage=$enableval	4837	support_afterimage=$enableval
4039	fi	4838	fi
4040	fi;	4839	fi
4041		4840
4042		4841
		4842
4043	# Check whether --with-afterimage_config or --without-afterimage_config was given.	4843	# Check whether --with-afterimage_config was given.
4044	if test "${with_afterimage_config+set}" = set; then	4844	if test "${with_afterimage_config+set}" = set; then :
4045	withval="$with_afterimage_config"	4845	withval=$with_afterimage_config; if test "x$withval" != x; then
4046	if test "x$withval" != x; then
4047	afterimage_config=$withval/afterimage-config	4846	afterimage_config=$withval/afterimage-config
4048	fi	4847	fi
4049	fi;	4848	fi
4050		4849
4051	# Check whether --enable-afterstep or --disable-afterstep was given.	4850
		4851	# Check whether --enable-pixbuf was given.
4052	if test "${enable_afterstep+set}" = set; then	4852	if test "${enable_pixbuf+set}" = set; then :
4053	enableval="$enable_afterstep"
4054	if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4055	support_afterstep=$enableval	4854	support_pixbuf=$enableval
4056	fi	4855	fi
4057	fi;	4856	fi
4058		4857
		4858
		4859	# Check whether --enable-startup-notification was given.
		4860	if test "${enable_startup_notification+set}" = set; then :
		4861	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_startup_notification=$enableval
		4863	fi
		4864	fi
		4865
		4866
4059	# Check whether --enable-transparency or --disable-transparency was given.	4867	# Check whether --enable-transparency was given.
4060	if test "${enable_transparency+set}" = set; then	4868	if test "${enable_transparency+set}" = set; then :
4061	enableval="$enable_transparency"
4062	if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4063	support_inheritpixmap=$enableval	4870	support_inheritpixmap=$enableval
4064	fi	4871	fi
4065	fi;	4872	fi
4066		4873
4067	# Check whether --enable-tinting or --disable-tinting was given.
4068	if test "${enable_tinting+set}" = set; then
4069	enableval="$enable_tinting"
4070	if test x$enableval = xyes -o x$enableval = xno; then
4071	support_tinting=$enableval
4072	fi
4073	fi;
4074		4874
4075	# Check whether --enable-fading or --disable-fading was given.	4875	# Check whether --enable-fading was given.
4076	if test "${enable_fading+set}" = set; then	4876	if test "${enable_fading+set}" = set; then :
4077	enableval="$enable_fading"
4078	if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4079	support_fading=$enableval	4878	support_fading=$enableval
4080	fi	4879	fi
4081	fi;	4880	fi
4082		4881
		4882
4083	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4883	# Check whether --enable-rxvt-scroll was given.
4084	if test "${enable_rxvt_scroll+set}" = set; then	4884	if test "${enable_rxvt_scroll+set}" = set; then :
4085	enableval="$enable_rxvt_scroll"
4086	if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4087	support_scroll_rxvt=$enableval	4886	support_scroll_rxvt=$enableval
4088	fi	4887	fi
4089	fi;	4888	fi
4090		4889
		4890
4091	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4891	# Check whether --enable-next-scroll was given.
4092	if test "${enable_next_scroll+set}" = set; then	4892	if test "${enable_next_scroll+set}" = set; then :
4093	enableval="$enable_next_scroll"
4094	if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4095	support_scroll_next=$enableval	4894	support_scroll_next=$enableval
4096	fi	4895	fi
4097	fi;	4896	fi
4098		4897
		4898
4099	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4899	# Check whether --enable-xterm-scroll was given.
4100	if test "${enable_xterm_scroll+set}" = set; then	4900	if test "${enable_xterm_scroll+set}" = set; then :
4101	enableval="$enable_xterm_scroll"
4102	if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4103	support_scroll_xterm=$enableval	4902	support_scroll_xterm=$enableval
4104	fi	4903	fi
4105	fi;	4904	fi
4106		4905
		4906
4107	# Check whether --enable-perl or --disable-perl was given.	4907	# Check whether --enable-perl was given.
4108	if test "${enable_perl+set}" = set; then	4908	if test "${enable_perl+set}" = set; then :
4109	enableval="$enable_perl"
4110	if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4111	support_perl=$enableval	4910	support_perl=$enableval
4112	fi	4911	fi
4113	fi;	4912	fi
4114		4913
4115	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4116	if test "${enable_plain_scroll+set}" = set; then
4117	enableval="$enable_plain_scroll"
4118	if test x$enableval = xyes -o x$enableval = xno; then
4119	support_scroll_plain=$enableval
4120	fi
4121	fi;
4122		4914
4123		4915
4124	# Check whether --with-codesets or --without-codesets was given.	4916	# Check whether --with-codesets was given.
4125	if test "${with_codesets+set}" = set; then	4917	if test "${with_codesets+set}" = set; then :
4126	withval="$with_codesets"	4918	withval=$with_codesets; codesets="$withval"
4127	codesets="$withval"
4128	fi;	4919	fi
4129		4920
		4921
4130	# Check whether --enable-xim or --disable-xim was given.	4922	# Check whether --enable-xim was given.
4131	if test "${enable_xim+set}" = set; then	4923	if test "${enable_xim+set}" = set; then :
4132	enableval="$enable_xim"
4133	if test x$enableval = xyes -o x$enableval = xno; then	4924	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4134	support_xim=$enableval	4925	support_xim=$enableval
4135	fi	4926	fi
4136	fi;	4927	fi
4137		4928
		4929
4138	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4930	# Check whether --enable-backspace-key was given.
4139	if test "${enable_backspace_key+set}" = set; then	4931	if test "${enable_backspace_key+set}" = set; then :
4140	enableval="$enable_backspace_key"	4932	enableval=$enable_backspace_key; if test x$enableval = xno; then
4141	if test x$enableval = xno; then
4142		4933
4143	cat >>confdefs.h <<\_ACEOF	4934	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4144	#define NO_BACKSPACE_KEY 1
4145	_ACEOF
4146		4935
4147	fi	4936	fi
4148	fi;	4937	fi
4149		4938
		4939
4150	# Check whether --enable-delete-key or --disable-delete-key was given.	4940	# Check whether --enable-delete-key was given.
4151	if test "${enable_delete_key+set}" = set; then	4941	if test "${enable_delete_key+set}" = set; then :
4152	enableval="$enable_delete_key"	4942	enableval=$enable_delete_key; if test x$enableval = xno; then
4153	if test x$enableval = xno; then
4154		4943
4155	cat >>confdefs.h <<\_ACEOF	4944	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4156	#define NO_DELETE_KEY 1
4157	_ACEOF
4158		4945
4159	fi	4946	fi
4160	fi;	4947	fi
4161		4948
		4949
4162	# Check whether --enable-resources or --disable-resources was given.	4950	# Check whether --enable-resources was given.
4163	if test "${enable_resources+set}" = set; then	4951	if test "${enable_resources+set}" = set; then :
4164	enableval="$enable_resources"	4952	enableval=$enable_resources; if test x$enableval = xno; then
4165	if test x$enableval = xno; then
4166		4953
4167	cat >>confdefs.h <<\_ACEOF	4954	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4168	#define NO_RESOURCES 1
4169	_ACEOF
4170		4955
4171	fi	4956	fi
4172	fi;	4957	fi
4173		4958
		4959
4174	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4960	# Check whether --enable-8bitctrls was given.
4175	if test "${enable_8bitctrls+set}" = set; then	4961	if test "${enable_8bitctrls+set}" = set; then :
4176	enableval="$enable_8bitctrls"
4177	if test x$enableval = xyes -o x$enableval = xno; then	4962	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4178	support_8bitctrls=$enableval	4963	support_8bitctrls=$enableval
4179	fi	4964	fi
4180	fi;	4965	fi
		4966
4181		4967
4182	RESFALLBACK=Rxvt	4968	RESFALLBACK=Rxvt
4183	# Check whether --enable-fallback or --disable-fallback was given.	4969	# Check whether --enable-fallback was given.
4184	if test "${enable_fallback+set}" = set; then	4970	if test "${enable_fallback+set}" = set; then :
4185	enableval="$enable_fallback"	4971	enableval=$enable_fallback;
4186
4187	test x$enableval = xyes && enableval=Rxvt	4972	test x$enableval = xyes && enableval=Rxvt
4188	test x$enableval = xno && enableval=	4973	test x$enableval = xno && enableval=
4189	RESFALLBACK="$enableval"	4974	RESFALLBACK="$enableval"
4190		4975
4191	fi;	4976	fi
		4977
4192		4978
4193	if test x$RESFALLBACK != x; then	4979	if test x$RESFALLBACK != x; then
4194		4980
4195	cat >>confdefs.h <<_ACEOF	4981	cat >>confdefs.h <<_ACEOF
4196	#define RESFALLBACK "$RESFALLBACK"	4982	#define RESFALLBACK "$RESFALLBACK"
…		…
4198		4984
4199	fi	4985	fi
4200		4986
4201	RESNAME=urxvt	4987	RESNAME=urxvt
4202		4988
4203	# Check whether --with-res-name or --without-res-name was given.	4989	# Check whether --with-res-name was given.
4204	if test "${with_res_name+set}" = set; then	4990	if test "${with_res_name+set}" = set; then :
4205	withval="$with_res_name"	4991	withval=$with_res_name; RESNAME="$withval"
4206	RESNAME="$withval"
4207	fi;	4992	fi
		4993
4208		4994
4209	cat >>confdefs.h <<_ACEOF	4995	cat >>confdefs.h <<_ACEOF
4210	#define RESNAME "$RESNAME"	4996	#define RESNAME "$RESNAME"
4211	_ACEOF	4997	_ACEOF
4212		4998
4213		4999
4214	RESCLASS=URxvt	5000	RESCLASS=URxvt
4215		5001
4216	# Check whether --with-res-class or --without-res-class was given.	5002	# Check whether --with-res-class was given.
4217	if test "${with_res_class+set}" = set; then	5003	if test "${with_res_class+set}" = set; then :
4218	withval="$with_res_class"	5004	withval=$with_res_class; RESCLASS="$withval"
4219	RESCLASS="$withval"
4220	fi;	5005	fi
		5006
4221		5007
4222	cat >>confdefs.h <<_ACEOF	5008	cat >>confdefs.h <<_ACEOF
4223	#define RESCLASS "$RESCLASS"	5009	#define RESCLASS "$RESCLASS"
4224	_ACEOF	5010	_ACEOF
4225		5011
4226		5012
4227	RXVTNAME=urxvt	5013	RXVTNAME=urxvt
4228		5014
4229	# Check whether --with-name or --without-name was given.	5015	# Check whether --with-name was given.
4230	if test "${with_name+set}" = set; then	5016	if test "${with_name+set}" = set; then :
4231	withval="$with_name"	5017	withval=$with_name; RXVTNAME="$withval"
4232	RXVTNAME="$withval"
4233	fi;	5018	fi
		5019
4234		5020
4235	cat >>confdefs.h <<_ACEOF	5021	cat >>confdefs.h <<_ACEOF
4236	#define RXVTNAME "$RXVTNAME"	5022	#define RXVTNAME "$RXVTNAME"
4237	_ACEOF	5023	_ACEOF
4238		5024
4239		5025
4240	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4241		5026
4242		5027
4243	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5028	# Check whether --enable-swapscreen was given.
4244	if test "${enable_swapscreen+set}" = set; then	5029	if test "${enable_swapscreen+set}" = set; then :
4245	enableval="$enable_swapscreen"	5030	enableval=$enable_swapscreen; if test x$enableval = xno; then
4246	if test x$enableval = xno; then
4247		5031
4248	cat >>confdefs.h <<\_ACEOF	5032	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4249	#define NO_SECONDARY_SCREEN 1
4250	_ACEOF
4251		5033
4252	fi	5034	fi
4253	fi;	5035	fi
4254		5036
		5037
4255	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5038	# Check whether --enable-iso14755 was given.
4256	if test "${enable_iso14755+set}" = set; then	5039	if test "${enable_iso14755+set}" = set; then :
4257	enableval="$enable_iso14755"
4258	if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4259	support_iso14755=$enableval	5041	support_iso14755=$enableval
4260	fi	5042	fi
4261	fi;	5043	fi
4262		5044
		5045
4263	# Check whether --enable-frills or --disable-frills was given.	5046	# Check whether --enable-frills was given.
4264	if test "${enable_frills+set}" = set; then	5047	if test "${enable_frills+set}" = set; then :
4265	enableval="$enable_frills"
4266	if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4267	support_frills=$enableval	5049	support_frills=$enableval
4268	fi	5050	fi
4269	fi;	5051	fi
4270		5052
		5053
4271	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5054	# Check whether --enable-keepscrolling was given.
4272	if test "${enable_keepscrolling+set}" = set; then	5055	if test "${enable_keepscrolling+set}" = set; then :
4273	enableval="$enable_keepscrolling"
4274	if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4275	support_keepscrolling=$enableval	5057	support_keepscrolling=$enableval
4276	fi	5058	fi
4277	fi;	5059	fi
4278		5060
		5061
4279	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5062	# Check whether --enable-selectionscrolling was given.
4280	if test "${enable_selectionscrolling+set}" = set; then	5063	if test "${enable_selectionscrolling+set}" = set; then :
4281	enableval="$enable_selectionscrolling"	5064	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4282	if test x$enableval = xyes -o x$enableval = xno; then
4283	support_selectionscrolling=$enableval	5065	support_selectionscrolling=$enableval
4284	fi	5066	fi
4285	fi;	5067	fi
4286		5068
		5069
4287	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5070	# Check whether --enable-mousewheel was given.
4288	if test "${enable_mousewheel+set}" = set; then	5071	if test "${enable_mousewheel+set}" = set; then :
4289	enableval="$enable_mousewheel"
4290	if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4291	support_mousewheel=$enableval	5073	support_mousewheel=$enableval
4292	fi	5074	fi
4293	fi;	5075	fi
4294		5076
		5077
4295	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5078	# Check whether --enable-slipwheeling was given.
4296	if test "${enable_slipwheeling+set}" = set; then	5079	if test "${enable_slipwheeling+set}" = set; then :
4297	enableval="$enable_slipwheeling"
4298	if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4299	support_mouseslipwheel=$enableval	5081	support_mouseslipwheel=$enableval
4300	fi	5082	fi
4301	fi;	5083	fi
4302		5084
		5085
4303	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5086	# Check whether --enable-smart-resize was given.
4304	if test "${enable_smart_resize+set}" = set; then	5087	if test "${enable_smart_resize+set}" = set; then :
4305	enableval="$enable_smart_resize"	5088	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4306	if test x$enableval = xyes; then
4307		5089
4308	cat >>confdefs.h <<\_ACEOF	5090	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4309	#define SMART_RESIZE 1
4310	_ACEOF
4311		5091
4312	fi	5092	fi
4313	fi;	5093	fi
4314		5094
		5095
4315	# Check whether --enable-text-blink or --disable-text-blink was given.	5096	# Check whether --enable-text-blink was given.
4316	if test "${enable_text_blink+set}" = set; then	5097	if test "${enable_text_blink+set}" = set; then :
4317	enableval="$enable_text_blink"
4318	if test x$enableval = xyes -o x$enableval = xno; then	5098	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4319	support_text_blink=$enableval	5099	support_text_blink=$enableval
4320	fi	5100	fi
4321	fi;	5101	fi
4322		5102
		5103
4323	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5104	# Check whether --enable-pointer-blank was given.
4324	if test "${enable_pointer_blank+set}" = set; then	5105	if test "${enable_pointer_blank+set}" = set; then :
4325	enableval="$enable_pointer_blank"
4326	if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4327	support_pointer_blank=$enableval	5107	support_pointer_blank=$enableval
4328	fi	5108	fi
4329	fi;	5109	fi
4330		5110
4331		5111
		5112
4332	# Check whether --with-term or --without-term was given.	5113	# Check whether --with-term was given.
4333	if test "${with_term+set}" = set; then	5114	if test "${with_term+set}" = set; then :
4334	withval="$with_term"
4335	if test x$withval != x; then	5115	withval=$with_term; if test x$withval != x; then
4336		5116
4337	cat >>confdefs.h <<_ACEOF	5117	cat >>confdefs.h <<_ACEOF
4338	#define TERMENV "$withval"	5118	#define TERMENV "$withval"
4339	_ACEOF	5119	_ACEOF
4340	term="$withval"	5120	term="$withval"
4341	fi	5121	fi
4342	fi;	5122	fi
4343		5123
4344		5124
		5125
4345	# Check whether --with-terminfo or --without-terminfo was given.	5126	# Check whether --with-terminfo was given.
4346	if test "${with_terminfo+set}" = set; then	5127	if test "${with_terminfo+set}" = set; then :
4347	withval="$with_terminfo"	5128	withval=$with_terminfo; if test x$withval != x; then
4348	if test x$withval != x; then
4349		5129
4350	cat >>confdefs.h <<_ACEOF	5130	cat >>confdefs.h <<_ACEOF
4351	#define RXVT_TERMINFO "$withval"	5131	#define RXVT_TERMINFO "$withval"
4352	_ACEOF	5132	_ACEOF
4353	terminfo="$withval"	5133	terminfo="$withval"
4354	fi	5134	fi
4355	fi;	5135	fi
4356		5136
4357		5137
4358	# Extract the first word of "tic", so it can be a program name with args.
4359	set dummy tic; ac_word=$2
4360	echo "$as_me:$LINENO: checking for $ac_word" >&5
4361	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4362	if test "${ac_cv_path_TIC+set}" = set; then
4363	echo $ECHO_N "(cached) $ECHO_C" >&6
4364	else
4365	case $TIC in
4366	[\\/]* \| ?:[\\/]*)
4367	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4368	;;
4369	*)
4370	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4371	for as_dir in $PATH
4372	do
4373	IFS=$as_save_IFS
4374	test -z "$as_dir" && as_dir=.
4375	for ac_exec_ext in '' $ac_executable_extensions; do
4376	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4377	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4378	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4379	break 2
4380	fi
4381	done
4382	done
4383		5138
4384	;;	5139	LIBEV_M4_AVOID_LIBRT=1
4385	esac
4386	fi
4387	TIC=$ac_cv_path_TIC
4388		5140
4389	if test -n "$TIC"; then
4390	echo "$as_me:$LINENO: result: $TIC" >&5
4391	echo "${ECHO_T}$TIC" >&6
4392	else
4393	echo "$as_me:$LINENO: result: no" >&5
4394	echo "${ECHO_T}no" >&6
4395	fi
4396
4397
4398
4399
4400	ac_ext=cc	5141	ac_ext=cpp
4401	ac_cpp='$CXXCPP $CPPFLAGS'	5142	ac_cpp='$CXXCPP $CPPFLAGS'
4402	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5143	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4403	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5144	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4404	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5145	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4405	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4406	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5147	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4407	if test -z "$CXXCPP"; then	5148	if test -z "$CXXCPP"; then
4408	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5149	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4409	echo $ECHO_N "(cached) $ECHO_C" >&6	5150	$as_echo_n "(cached) " >&6
4410	else	5151	else
4411	# Double quotes because CXXCPP needs to be expanded	5152	# Double quotes because CXXCPP needs to be expanded
4412	for CXXCPP in "$CXX -E" "/lib/cpp"	5153	for CXXCPP in "$CXX -E" "/lib/cpp"
4413	do	5154	do
4414	ac_preproc_ok=false	5155	ac_preproc_ok=false
…		…
4418	# with a fresh cross-compiler works.	5159	# with a fresh cross-compiler works.
4419	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5160	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4420	# <limits.h> exists even on freestanding compilers.	5161	# <limits.h> exists even on freestanding compilers.
4421	# On the NeXT, cc -E runs the code through the compiler's parser,	5162	# On the NeXT, cc -E runs the code through the compiler's parser,
4422	# not just through cpp. "Syntax error" is here to catch this case.	5163	# not just through cpp. "Syntax error" is here to catch this case.
4423	cat >conftest.$ac_ext <<_ACEOF
4424	/* confdefs.h. */
4425	_ACEOF
4426	cat confdefs.h >>conftest.$ac_ext	5164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4427	cat >>conftest.$ac_ext <<_ACEOF
4428	/* end confdefs.h. */	5165	/* end confdefs.h. */
4429	#ifdef __STDC__	5166	#ifdef __STDC__
4430	# include <limits.h>	5167	# include <limits.h>
4431	#else	5168	#else
4432	# include <assert.h>	5169	# include <assert.h>
4433	#endif	5170	#endif
4434	Syntax error	5171	Syntax error
4435	_ACEOF	5172	_ACEOF
4436	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5173	if ac_fn_cxx_try_cpp "$LINENO"; then :
4437	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5174
4438	ac_status=$?
4439	grep -v '^ *+' conftest.er1 >conftest.err
4440	rm -f conftest.er1
4441	cat conftest.err >&5
4442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4443	(exit $ac_status); } >/dev/null; then
4444	if test -s conftest.err; then
4445	ac_cpp_err=$ac_cxx_preproc_warn_flag
4446	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4447	else	5175	else
4448	ac_cpp_err=
4449	fi
4450	else
4451	ac_cpp_err=yes
4452	fi
4453	if test -z "$ac_cpp_err"; then
4454	:
4455	else
4456	echo "$as_me: failed program was:" >&5
4457	sed 's/^/\| /' conftest.$ac_ext >&5
4458
4459	# Broken: fails on valid input.	5176	# Broken: fails on valid input.
4460	continue	5177	continue
4461	fi	5178	fi
4462	rm -f conftest.err conftest.$ac_ext	5179	rm -f conftest.err conftest.i conftest.$ac_ext
4463		5180
4464	# OK, works on sane cases. Now check whether non-existent headers	5181	# OK, works on sane cases. Now check whether nonexistent headers
4465	# can be detected and how.	5182	# can be detected and how.
4466	cat >conftest.$ac_ext <<_ACEOF
4467	/* confdefs.h. */
4468	_ACEOF
4469	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4470	cat >>conftest.$ac_ext <<_ACEOF
4471	/* end confdefs.h. */	5184	/* end confdefs.h. */
4472	#include <ac_nonexistent.h>	5185	#include <ac_nonexistent.h>
4473	_ACEOF	5186	_ACEOF
4474	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5187	if ac_fn_cxx_try_cpp "$LINENO"; then :
4475	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4476	ac_status=$?
4477	grep -v '^ *+' conftest.er1 >conftest.err
4478	rm -f conftest.er1
4479	cat conftest.err >&5
4480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4481	(exit $ac_status); } >/dev/null; then
4482	if test -s conftest.err; then
4483	ac_cpp_err=$ac_cxx_preproc_warn_flag
4484	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4485	else
4486	ac_cpp_err=
4487	fi
4488	else
4489	ac_cpp_err=yes
4490	fi
4491	if test -z "$ac_cpp_err"; then
4492	# Broken: success on invalid input.	5188	# Broken: success on invalid input.
4493	continue	5189	continue
4494	else	5190	else
4495	echo "$as_me: failed program was:" >&5
4496	sed 's/^/\| /' conftest.$ac_ext >&5
4497
4498	# Passes both tests.	5191	# Passes both tests.
4499	ac_preproc_ok=:	5192	ac_preproc_ok=:
4500	break	5193	break
4501	fi	5194	fi
4502	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.err conftest.i conftest.$ac_ext
4503		5196
4504	done	5197	done
4505	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5198	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4506	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.i conftest.err conftest.$ac_ext
4507	if $ac_preproc_ok; then	5200	if $ac_preproc_ok; then :
4508	break	5201	break
4509	fi	5202	fi
4510		5203
4511	done	5204	done
4512	ac_cv_prog_CXXCPP=$CXXCPP	5205	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4514	fi	5207	fi
4515	CXXCPP=$ac_cv_prog_CXXCPP	5208	CXXCPP=$ac_cv_prog_CXXCPP
4516	else	5209	else
4517	ac_cv_prog_CXXCPP=$CXXCPP	5210	ac_cv_prog_CXXCPP=$CXXCPP
4518	fi	5211	fi
4519	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4520	echo "${ECHO_T}$CXXCPP" >&6	5213	$as_echo "$CXXCPP" >&6; }
4521	ac_preproc_ok=false	5214	ac_preproc_ok=false
4522	for ac_cxx_preproc_warn_flag in '' yes	5215	for ac_cxx_preproc_warn_flag in '' yes
4523	do	5216	do
4524	# Use a header file that comes with gcc, so configuring glibc	5217	# Use a header file that comes with gcc, so configuring glibc
4525	# with a fresh cross-compiler works.	5218	# with a fresh cross-compiler works.
4526	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4527	# <limits.h> exists even on freestanding compilers.	5220	# <limits.h> exists even on freestanding compilers.
4528	# On the NeXT, cc -E runs the code through the compiler's parser,	5221	# On the NeXT, cc -E runs the code through the compiler's parser,
4529	# not just through cpp. "Syntax error" is here to catch this case.	5222	# not just through cpp. "Syntax error" is here to catch this case.
4530	cat >conftest.$ac_ext <<_ACEOF
4531	/* confdefs.h. */
4532	_ACEOF
4533	cat confdefs.h >>conftest.$ac_ext	5223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4534	cat >>conftest.$ac_ext <<_ACEOF
4535	/* end confdefs.h. */	5224	/* end confdefs.h. */
4536	#ifdef __STDC__	5225	#ifdef __STDC__
4537	# include <limits.h>	5226	# include <limits.h>
4538	#else	5227	#else
4539	# include <assert.h>	5228	# include <assert.h>
4540	#endif	5229	#endif
4541	Syntax error	5230	Syntax error
4542	_ACEOF	5231	_ACEOF
4543	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5232	if ac_fn_cxx_try_cpp "$LINENO"; then :
4544	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5233
4545	ac_status=$?
4546	grep -v '^ *+' conftest.er1 >conftest.err
4547	rm -f conftest.er1
4548	cat conftest.err >&5
4549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550	(exit $ac_status); } >/dev/null; then
4551	if test -s conftest.err; then
4552	ac_cpp_err=$ac_cxx_preproc_warn_flag
4553	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4554	else	5234	else
4555	ac_cpp_err=
4556	fi
4557	else
4558	ac_cpp_err=yes
4559	fi
4560	if test -z "$ac_cpp_err"; then
4561	:
4562	else
4563	echo "$as_me: failed program was:" >&5
4564	sed 's/^/\| /' conftest.$ac_ext >&5
4565
4566	# Broken: fails on valid input.	5235	# Broken: fails on valid input.
4567	continue	5236	continue
4568	fi	5237	fi
4569	rm -f conftest.err conftest.$ac_ext	5238	rm -f conftest.err conftest.i conftest.$ac_ext
4570		5239
4571	# OK, works on sane cases. Now check whether non-existent headers	5240	# OK, works on sane cases. Now check whether nonexistent headers
4572	# can be detected and how.	5241	# can be detected and how.
4573	cat >conftest.$ac_ext <<_ACEOF
4574	/* confdefs.h. */
4575	_ACEOF
4576	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577	cat >>conftest.$ac_ext <<_ACEOF
4578	/* end confdefs.h. */	5243	/* end confdefs.h. */
4579	#include <ac_nonexistent.h>	5244	#include <ac_nonexistent.h>
4580	_ACEOF	5245	_ACEOF
4581	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5246	if ac_fn_cxx_try_cpp "$LINENO"; then :
4582	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4583	ac_status=$?
4584	grep -v '^ *+' conftest.er1 >conftest.err
4585	rm -f conftest.er1
4586	cat conftest.err >&5
4587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588	(exit $ac_status); } >/dev/null; then
4589	if test -s conftest.err; then
4590	ac_cpp_err=$ac_cxx_preproc_warn_flag
4591	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4592	else
4593	ac_cpp_err=
4594	fi
4595	else
4596	ac_cpp_err=yes
4597	fi
4598	if test -z "$ac_cpp_err"; then
4599	# Broken: success on invalid input.	5247	# Broken: success on invalid input.
4600	continue	5248	continue
4601	else	5249	else
4602	echo "$as_me: failed program was:" >&5
4603	sed 's/^/\| /' conftest.$ac_ext >&5
4604
4605	# Passes both tests.	5250	# Passes both tests.
4606	ac_preproc_ok=:	5251	ac_preproc_ok=:
4607	break	5252	break
4608	fi	5253	fi
4609	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.err conftest.i conftest.$ac_ext
4610		5255
4611	done	5256	done
4612	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4613	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.i conftest.err conftest.$ac_ext
4614	if $ac_preproc_ok; then	5259	if $ac_preproc_ok; then :
4615	:	5260
4616	else	5261	else
4617	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4618	See \`config.log' for more details." >&5	5263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4619	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5264	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4620	See \`config.log' for more details." >&2;}	5265	See \`config.log' for more details" "$LINENO" 5 ; }
4621	{ (exit 1); exit 1; }; }
4622	fi	5266	fi
4623		5267
4624	ac_ext=cc	5268	ac_ext=cpp
4625	ac_cpp='$CXXCPP $CPPFLAGS'	5269	ac_cpp='$CXXCPP $CPPFLAGS'
4626	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5270	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4627	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5271	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4628	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5272	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4629		5273
4630		5274
		5275	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5276	do :
		5277	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5278	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5279	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5280	cat >>confdefs.h <<_ACEOF
		5281	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5282	_ACEOF
		5283
		5284	fi
		5285
		5286	done
		5287
		5288
		5289	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5290	do :
		5291	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5292	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5293	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5294	cat >>confdefs.h <<_ACEOF
		5295	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5296	_ACEOF
		5297
		5298	fi
		5299	done
		5300
		5301
		5302	for ac_func in clock_gettime
		5303	do :
		5304	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5305	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5306	cat >>confdefs.h <<_ACEOF
		5307	#define HAVE_CLOCK_GETTIME 1
		5308	_ACEOF
		5309
		5310	else
		5311
		5312	if test $(uname) = Linux; then
		5313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5314	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5316	/* end confdefs.h. */
		5317	#include <unistd.h>
		5318	#include <sys/syscall.h>
		5319	#include <time.h>
		5320	int
		5321	main ()
		5322	{
		5323	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5324	;
		5325	return 0;
		5326	}
		5327	_ACEOF
		5328	if ac_fn_cxx_try_link "$LINENO"; then :
		5329	ac_have_clock_syscall=1
		5330
		5331	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5332
		5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5334	$as_echo "yes" >&6; }
		5335	else
		5336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5337	$as_echo "no" >&6; }
		5338	fi
		5339	rm -f core conftest.err conftest.$ac_objext \
		5340	conftest$ac_exeext conftest.$ac_ext
		5341	fi
		5342	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5343	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5344	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5345	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5346	$as_echo_n "(cached) " >&6
		5347	else
		5348	ac_check_lib_save_LIBS=$LIBS
		5349	LIBS="-lrt $LIBS"
		5350	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5351	/* end confdefs.h. */
		5352
		5353	/* Override any GCC internal prototype to avoid an error.
		5354	Use char because int might match the return type of a GCC
		5355	builtin and then its argument prototype would still apply. */
		5356	#ifdef __cplusplus
		5357	extern "C"
		5358	#endif
		5359	char clock_gettime ();
		5360	int
		5361	main ()
		5362	{
		5363	return clock_gettime ();
		5364	;
		5365	return 0;
		5366	}
		5367	_ACEOF
		5368	if ac_fn_cxx_try_link "$LINENO"; then :
		5369	ac_cv_lib_rt_clock_gettime=yes
		5370	else
		5371	ac_cv_lib_rt_clock_gettime=no
		5372	fi
		5373	rm -f core conftest.err conftest.$ac_objext \
		5374	conftest$ac_exeext conftest.$ac_ext
		5375	LIBS=$ac_check_lib_save_LIBS
		5376	fi
		5377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5378	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5379	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5380	cat >>confdefs.h <<_ACEOF
		5381	#define HAVE_LIBRT 1
		5382	_ACEOF
		5383
		5384	LIBS="-lrt $LIBS"
		5385
		5386	fi
		5387
		5388	unset ac_cv_func_clock_gettime
		5389	for ac_func in clock_gettime
		5390	do :
		5391	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5392	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5393	cat >>confdefs.h <<_ACEOF
		5394	#define HAVE_CLOCK_GETTIME 1
		5395	_ACEOF
		5396
		5397	fi
		5398	done
		5399
		5400	fi
		5401
		5402	fi
		5403	done
		5404
		5405
		5406	for ac_func in nanosleep
		5407	do :
		5408	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5409	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5410	cat >>confdefs.h <<_ACEOF
		5411	#define HAVE_NANOSLEEP 1
		5412	_ACEOF
		5413
		5414	else
		5415
		5416	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5418	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5419	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5420	$as_echo_n "(cached) " >&6
		5421	else
		5422	ac_check_lib_save_LIBS=$LIBS
		5423	LIBS="-lrt $LIBS"
		5424	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5425	/* end confdefs.h. */
		5426
		5427	/* Override any GCC internal prototype to avoid an error.
		5428	Use char because int might match the return type of a GCC
		5429	builtin and then its argument prototype would still apply. */
		5430	#ifdef __cplusplus
		5431	extern "C"
		5432	#endif
		5433	char nanosleep ();
		5434	int
		5435	main ()
		5436	{
		5437	return nanosleep ();
		5438	;
		5439	return 0;
		5440	}
		5441	_ACEOF
		5442	if ac_fn_cxx_try_link "$LINENO"; then :
		5443	ac_cv_lib_rt_nanosleep=yes
		5444	else
		5445	ac_cv_lib_rt_nanosleep=no
		5446	fi
		5447	rm -f core conftest.err conftest.$ac_objext \
		5448	conftest$ac_exeext conftest.$ac_ext
		5449	LIBS=$ac_check_lib_save_LIBS
		5450	fi
		5451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5452	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5453	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5454	cat >>confdefs.h <<_ACEOF
		5455	#define HAVE_LIBRT 1
		5456	_ACEOF
		5457
		5458	LIBS="-lrt $LIBS"
		5459
		5460	fi
		5461
		5462	unset ac_cv_func_nanosleep
		5463	for ac_func in nanosleep
		5464	do :
		5465	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5466	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5467	cat >>confdefs.h <<_ACEOF
		5468	#define HAVE_NANOSLEEP 1
		5469	_ACEOF
		5470
		5471	fi
		5472	done
		5473
		5474	fi
		5475
		5476	fi
		5477	done
		5478
		5479
		5480	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5481	LIBM=m
		5482	fi
		5483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5484	$as_echo_n "checking for library containing floor... " >&6; }
		5485	if test "${ac_cv_search_floor+set}" = set; then :
		5486	$as_echo_n "(cached) " >&6
		5487	else
		5488	ac_func_search_save_LIBS=$LIBS
		5489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5490	/* end confdefs.h. */
		5491
		5492	/* Override any GCC internal prototype to avoid an error.
		5493	Use char because int might match the return type of a GCC
		5494	builtin and then its argument prototype would still apply. */
		5495	#ifdef __cplusplus
		5496	extern "C"
		5497	#endif
		5498	char floor ();
		5499	int
		5500	main ()
		5501	{
		5502	return floor ();
		5503	;
		5504	return 0;
		5505	}
		5506	_ACEOF
		5507	for ac_lib in '' $LIBM; do
		5508	if test -z "$ac_lib"; then
		5509	ac_res="none required"
		5510	else
		5511	ac_res=-l$ac_lib
		5512	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5513	fi
		5514	if ac_fn_cxx_try_link "$LINENO"; then :
		5515	ac_cv_search_floor=$ac_res
		5516	fi
		5517	rm -f core conftest.err conftest.$ac_objext \
		5518	conftest$ac_exeext
		5519	if test "${ac_cv_search_floor+set}" = set; then :
		5520	break
		5521	fi
		5522	done
		5523	if test "${ac_cv_search_floor+set}" = set; then :
		5524
		5525	else
		5526	ac_cv_search_floor=no
		5527	fi
		5528	rm conftest.$ac_ext
		5529	LIBS=$ac_func_search_save_LIBS
		5530	fi
		5531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5532	$as_echo "$ac_cv_search_floor" >&6; }
		5533	ac_res=$ac_cv_search_floor
		5534	if test "$ac_res" != no; then :
		5535	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5536
		5537	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5538
		5539	fi
		5540
		5541
		5542
		5543
		5544
		5545	# Extract the first word of "tic", so it can be a program name with args.
		5546	set dummy tic; ac_word=$2
		5547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5548	$as_echo_n "checking for $ac_word... " >&6; }
		5549	if test "${ac_cv_path_TIC+set}" = set; then :
		5550	$as_echo_n "(cached) " >&6
		5551	else
		5552	case $TIC in
		5553	[\\/]* \| ?:[\\/]*)
		5554	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5555	;;
		5556	*)
		5557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5558	for as_dir in $PATH
		5559	do
		5560	IFS=$as_save_IFS
		5561	test -z "$as_dir" && as_dir=.
		5562	for ac_exec_ext in '' $ac_executable_extensions; do
		5563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5564	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5566	break 2
		5567	fi
		5568	done
		5569	done
		5570	IFS=$as_save_IFS
		5571
		5572	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5573	;;
		5574	esac
		5575	fi
		5576	TIC=$ac_cv_path_TIC
		5577	if test -n "$TIC"; then
		5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5579	$as_echo "$TIC" >&6; }
		5580	else
		5581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5582	$as_echo "no" >&6; }
		5583	fi
		5584
		5585
		5586
4631	echo "$as_me:$LINENO: checking for X" >&5	5587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4632	echo $ECHO_N "checking for X... $ECHO_C" >&6	5588	$as_echo_n "checking for X... " >&6; }
4633		5589
4634		5590
4635	# Check whether --with-x or --without-x was given.	5591	# Check whether --with-x was given.
4636	if test "${with_x+set}" = set; then	5592	if test "${with_x+set}" = set; then :
4637	withval="$with_x"	5593	withval=$with_x;
4638
4639	fi;	5594	fi
		5595
4640	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5596	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4641	if test "x$with_x" = xno; then	5597	if test "x$with_x" = xno; then
4642	# The user explicitly disabled X.	5598	# The user explicitly disabled X.
4643	have_x=disabled	5599	have_x=disabled
4644	else	5600	else
4645	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5601	case $x_includes,$x_libraries in #(
4646	# Both variables are already set.	5602	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
4647	have_x=yes
4648	else
4649	if test "${ac_cv_have_x+set}" = set; then	5603	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
4650	echo $ECHO_N "(cached) $ECHO_C" >&6	5604	$as_echo_n "(cached) " >&6
4651	else	5605	else
4652	# One or both of the vars are not set, and there is no cached value.	5606	# One or both of the vars are not set, and there is no cached value.
4653	ac_x_includes=no ac_x_libraries=no	5607	ac_x_includes=no ac_x_libraries=no
4654	rm -fr conftest.dir	5608	rm -f -r conftest.dir
4655	if mkdir conftest.dir; then	5609	if mkdir conftest.dir; then
4656	cd conftest.dir	5610	cd conftest.dir
4657	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4658	cat >Imakefile <<'_ACEOF'	5611	cat >Imakefile <<'_ACEOF'
4659	acfindx:	5612	incroot:
4660	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5613	@echo incroot='${INCROOT}'
		5614	usrlibdir:
		5615	@echo usrlibdir='${USRLIBDIR}'
		5616	libdir:
		5617	@echo libdir='${LIBDIR}'
4661	_ACEOF	5618	_ACEOF
4662	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5619	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4663	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5620	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4664	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5621	for ac_var in incroot usrlibdir libdir; do
		5622	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5623	done
4665	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5624	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4666	for ac_extension in a so sl; do	5625	for ac_extension in a so sl dylib la dll; do
4667	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5626	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4668	test -f $ac_im_libdir/libX11.$ac_extension; then	5627	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4669	ac_im_usrlibdir=$ac_im_libdir; break	5628	ac_im_usrlibdir=$ac_im_libdir; break
4670	fi	5629	fi
4671	done	5630	done
4672	# Screen out bogus values from the imake configuration. They are	5631	# Screen out bogus values from the imake configuration. They are
4673	# bogus both because they are the default anyway, and because	5632	# bogus both because they are the default anyway, and because
4674	# using them would break gcc on systems where it needs fixed includes.	5633	# using them would break gcc on systems where it needs fixed includes.
4675	case $ac_im_incroot in	5634	case $ac_im_incroot in
4676	/usr/include) ;;	5635	/usr/include) ac_x_includes= ;;
4677	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5636	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4678	esac	5637	esac
4679	case $ac_im_usrlibdir in	5638	case $ac_im_usrlibdir in
4680	/usr/lib \| /lib) ;;	5639	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4681	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5640	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4682	esac	5641	esac
4683	fi	5642	fi
4684	cd ..	5643	cd ..
4685	rm -fr conftest.dir	5644	rm -f -r conftest.dir
4686	fi	5645	fi
4687		5646
4688	# Standard set of common directories for X headers.	5647	# Standard set of common directories for X headers.
4689	# Check X11 before X11Rn because it is often a symlink to the current release.	5648	# Check X11 before X11Rn because it is often a symlink to the current release.
4690	ac_x_header_dirs='	5649	ac_x_header_dirs='
4691	/usr/X11/include	5650	/usr/X11/include
		5651	/usr/X11R7/include
4692	/usr/X11R6/include	5652	/usr/X11R6/include
4693	/usr/X11R5/include	5653	/usr/X11R5/include
4694	/usr/X11R4/include	5654	/usr/X11R4/include
4695		5655
4696	/usr/include/X11	5656	/usr/include/X11
		5657	/usr/include/X11R7
4697	/usr/include/X11R6	5658	/usr/include/X11R6
4698	/usr/include/X11R5	5659	/usr/include/X11R5
4699	/usr/include/X11R4	5660	/usr/include/X11R4
4700		5661
4701	/usr/local/X11/include	5662	/usr/local/X11/include
		5663	/usr/local/X11R7/include
4702	/usr/local/X11R6/include	5664	/usr/local/X11R6/include
4703	/usr/local/X11R5/include	5665	/usr/local/X11R5/include
4704	/usr/local/X11R4/include	5666	/usr/local/X11R4/include
4705		5667
4706	/usr/local/include/X11	5668	/usr/local/include/X11
		5669	/usr/local/include/X11R7
4707	/usr/local/include/X11R6	5670	/usr/local/include/X11R6
4708	/usr/local/include/X11R5	5671	/usr/local/include/X11R5
4709	/usr/local/include/X11R4	5672	/usr/local/include/X11R4
4710		5673
4711	/usr/X386/include	5674	/usr/X386/include
…		…
4721		5684
4722	/usr/openwin/include	5685	/usr/openwin/include
4723	/usr/openwin/share/include'	5686	/usr/openwin/share/include'
4724		5687
4725	if test "$ac_x_includes" = no; then	5688	if test "$ac_x_includes" = no; then
4726	# Guess where to find include files, by looking for Intrinsic.h.	5689	# Guess where to find include files, by looking for Xlib.h.
4727	# First, try using that file with no special directory specified.	5690	# First, try using that file with no special directory specified.
4728	cat >conftest.$ac_ext <<_ACEOF
4729	/* confdefs.h. */
4730	_ACEOF
4731	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4732	cat >>conftest.$ac_ext <<_ACEOF
4733	/* end confdefs.h. */	5692	/* end confdefs.h. */
4734	#include <X11/Intrinsic.h>	5693	#include <X11/Xlib.h>
4735	_ACEOF	5694	_ACEOF
4736	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5695	if ac_fn_cxx_try_cpp "$LINENO"; then :
4737	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4738	ac_status=$?
4739	grep -v '^ *+' conftest.er1 >conftest.err
4740	rm -f conftest.er1
4741	cat conftest.err >&5
4742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4743	(exit $ac_status); } >/dev/null; then
4744	if test -s conftest.err; then
4745	ac_cpp_err=$ac_cxx_preproc_warn_flag
4746	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4747	else
4748	ac_cpp_err=
4749	fi
4750	else
4751	ac_cpp_err=yes
4752	fi
4753	if test -z "$ac_cpp_err"; then
4754	# We can compile using X headers with no special include directory.	5696	# We can compile using X headers with no special include directory.
4755	ac_x_includes=	5697	ac_x_includes=
4756	else	5698	else
4757	echo "$as_me: failed program was:" >&5
4758	sed 's/^/\| /' conftest.$ac_ext >&5
4759
4760	for ac_dir in $ac_x_header_dirs; do	5699	for ac_dir in $ac_x_header_dirs; do
4761	if test -r "$ac_dir/X11/Intrinsic.h"; then	5700	if test -r "$ac_dir/X11/Xlib.h"; then
4762	ac_x_includes=$ac_dir	5701	ac_x_includes=$ac_dir
4763	break	5702	break
4764	fi	5703	fi
4765	done	5704	done
4766	fi	5705	fi
4767	rm -f conftest.err conftest.$ac_ext	5706	rm -f conftest.err conftest.i conftest.$ac_ext
4768	fi # $ac_x_includes = no	5707	fi # $ac_x_includes = no
4769		5708
4770	if test "$ac_x_libraries" = no; then	5709	if test "$ac_x_libraries" = no; then
4771	# Check for the libraries.	5710	# Check for the libraries.
4772	# See if we find them without any special options.	5711	# See if we find them without any special options.
4773	# Don't add to $LIBS permanently.	5712	# Don't add to $LIBS permanently.
4774	ac_save_LIBS=$LIBS	5713	ac_save_LIBS=$LIBS
4775	LIBS="-lXt $LIBS"	5714	LIBS="-lX11 $LIBS"
4776	cat >conftest.$ac_ext <<_ACEOF
4777	/* confdefs.h. */
4778	_ACEOF
4779	cat confdefs.h >>conftest.$ac_ext	5715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4780	cat >>conftest.$ac_ext <<_ACEOF
4781	/* end confdefs.h. */	5716	/* end confdefs.h. */
4782	#include <X11/Intrinsic.h>	5717	#include <X11/Xlib.h>
4783	int	5718	int
4784	main ()	5719	main ()
4785	{	5720	{
4786	XtMalloc (0)	5721	XrmInitialize ()
4787	;	5722	;
4788	return 0;	5723	return 0;
4789	}	5724	}
4790	_ACEOF	5725	_ACEOF
4791	rm -f conftest.$ac_objext conftest$ac_exeext	5726	if ac_fn_cxx_try_link "$LINENO"; then :
4792	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4793	(eval $ac_link) 2>conftest.er1
4794	ac_status=$?
4795	grep -v '^ *+' conftest.er1 >conftest.err
4796	rm -f conftest.er1
4797	cat conftest.err >&5
4798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799	(exit $ac_status); } &&
4800	{ ac_try='test -z "$ac_cxx_werror_flag"
4801	\|\| test ! -s conftest.err'
4802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4803	(eval $ac_try) 2>&5
4804	ac_status=$?
4805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4806	(exit $ac_status); }; } &&
4807	{ ac_try='test -s conftest$ac_exeext'
4808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4809	(eval $ac_try) 2>&5
4810	ac_status=$?
4811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4812	(exit $ac_status); }; }; then
4813	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
4814	# We can link X programs with no special library path.	5728	# We can link X programs with no special library path.
4815	ac_x_libraries=	5729	ac_x_libraries=
4816	else	5730	else
4817	echo "$as_me: failed program was:" >&5
4818	sed 's/^/\| /' conftest.$ac_ext >&5
4819
4820	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
4821	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5732	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
4822	do	5733	do
4823	# Don't even attempt the hair of trying to link an X program!	5734	# Don't even attempt the hair of trying to link an X program!
4824	for ac_extension in a so sl; do	5735	for ac_extension in a so sl dylib la dll; do
4825	if test -r $ac_dir/libXt.$ac_extension; then	5736	if test -r "$ac_dir/libX11.$ac_extension"; then
4826	ac_x_libraries=$ac_dir	5737	ac_x_libraries=$ac_dir
4827	break 2	5738	break 2
4828	fi	5739	fi
4829	done	5740	done
4830	done	5741	done
4831	fi	5742	fi
4832	rm -f conftest.err conftest.$ac_objext \	5743	rm -f core conftest.err conftest.$ac_objext \
4833	conftest$ac_exeext conftest.$ac_ext	5744	conftest$ac_exeext conftest.$ac_ext
4834	fi # $ac_x_libraries = no	5745	fi # $ac_x_libraries = no
4835		5746
4836	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5747	case $ac_x_includes,$ac_x_libraries in #(
4837	# Didn't find X anywhere. Cache the known absence of X.	5748	no,* \| ,no \| \'*)
		5749	# Didn't find X, or a directory has "'" in its name.
4838	ac_cv_have_x="have_x=no"	5750	ac_cv_have_x="have_x=no";; #(
4839	else	5751	*)
4840	# Record where we found X for the cache.	5752	# Record where we found X for the cache.
4841	ac_cv_have_x="have_x=yes \	5753	ac_cv_have_x="have_x=yes\
4842	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5754	ac_x_includes='$ac_x_includes'\
		5755	ac_x_libraries='$ac_x_libraries'"
		5756	esac
4843	fi	5757	fi
4844	fi	5758	;; #(
4845		5759	*) have_x=yes;;
4846	fi	5760	esac
4847	eval "$ac_cv_have_x"	5761	eval "$ac_cv_have_x"
4848	fi # $with_x != no	5762	fi # $with_x != no
4849		5763
4850	if test "$have_x" != yes; then	5764	if test "$have_x" != yes; then
4851	echo "$as_me:$LINENO: result: $have_x" >&5	5765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
4852	echo "${ECHO_T}$have_x" >&6	5766	$as_echo "$have_x" >&6; }
4853	no_x=yes	5767	no_x=yes
4854	else	5768	else
4855	# If each of the values was on the command line, it overrides each guess.	5769	# If each of the values was on the command line, it overrides each guess.
4856	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5770	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4857	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5771	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4858	# Update the cache value to reflect the command line values.	5772	# Update the cache value to reflect the command line values.
4859	ac_cv_have_x="have_x=yes \	5773	ac_cv_have_x="have_x=yes\
4860	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5774	ac_x_includes='$x_includes'\
		5775	ac_x_libraries='$x_libraries'"
4861	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
4862	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	5777	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
4863	fi	5778	fi
4864		5779
4865	if test "$no_x" = yes; then	5780	if test "$no_x" = yes; then
4866	# Not all programs may use this symbol, but it does not hurt to define it.	5781	# Not all programs may use this symbol, but it does not hurt to define it.
4867		5782
4868	cat >>confdefs.h <<\_ACEOF	5783	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
4869	#define X_DISPLAY_MISSING 1
4870	_ACEOF
4871		5784
4872	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5785	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4873	else	5786	else
4874	if test -n "$x_includes"; then	5787	if test -n "$x_includes"; then
4875	X_CFLAGS="$X_CFLAGS -I$x_includes"	5788	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
4878	# It would also be nice to do this for all -L options, not just this one.	5791	# It would also be nice to do this for all -L options, not just this one.
4879	if test -n "$x_libraries"; then	5792	if test -n "$x_libraries"; then
4880	X_LIBS="$X_LIBS -L$x_libraries"	5793	X_LIBS="$X_LIBS -L$x_libraries"
4881	# For Solaris; some versions of Sun CC require a space after -R and	5794	# For Solaris; some versions of Sun CC require a space after -R and
4882	# others require no space. Words are not sufficient . . . .	5795	# others require no space. Words are not sufficient . . . .
4883	case `(uname -sr) 2>/dev/null` in
4884	"SunOS 5"*)
4885	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
4886	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5797	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
4887	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5798	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4888	cat >conftest.$ac_ext <<_ACEOF	5799	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
4889	/* confdefs.h. */	5800	ac_cxx_werror_flag=yes
4890	_ACEOF
4891	cat confdefs.h >>conftest.$ac_ext	5801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4892	cat >>conftest.$ac_ext <<_ACEOF
4893	/* end confdefs.h. */	5802	/* end confdefs.h. */
4894		5803
4895	int	5804	int
4896	main ()	5805	main ()
4897	{	5806	{
4898		5807
4899	;	5808	;
4900	return 0;	5809	return 0;
4901	}	5810	}
4902	_ACEOF	5811	_ACEOF
4903	rm -f conftest.$ac_objext conftest$ac_exeext	5812	if ac_fn_cxx_try_link "$LINENO"; then :
4904	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4905	(eval $ac_link) 2>conftest.er1
4906	ac_status=$?
4907	grep -v '^ *+' conftest.er1 >conftest.err
4908	rm -f conftest.er1
4909	cat conftest.err >&5
4910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	(exit $ac_status); } &&
4912	{ ac_try='test -z "$ac_cxx_werror_flag"
4913	\|\| test ! -s conftest.err'
4914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4915	(eval $ac_try) 2>&5
4916	ac_status=$?
4917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4918	(exit $ac_status); }; } &&
4919	{ ac_try='test -s conftest$ac_exeext'
4920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4921	(eval $ac_try) 2>&5
4922	ac_status=$?
4923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4924	(exit $ac_status); }; }; then
4925	ac_R_nospace=yes
4926	else
4927	echo "$as_me: failed program was:" >&5
4928	sed 's/^/\| /' conftest.$ac_ext >&5
4929
4930	ac_R_nospace=no
4931	fi
4932	rm -f conftest.err conftest.$ac_objext \
4933	conftest$ac_exeext conftest.$ac_ext
4934	if test $ac_R_nospace = yes; then
4935	echo "$as_me:$LINENO: result: no" >&5	5813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4936	echo "${ECHO_T}no" >&6	5814	$as_echo "no" >&6; }
4937	X_LIBS="$X_LIBS -R$x_libraries"	5815	X_LIBS="$X_LIBS -R$x_libraries"
4938	else	5816	else
4939	LIBS="$ac_xsave_LIBS -R $x_libraries"	5817	LIBS="$ac_xsave_LIBS -R $x_libraries"
4940	cat >conftest.$ac_ext <<_ACEOF
4941	/* confdefs.h. */
4942	_ACEOF
4943	cat confdefs.h >>conftest.$ac_ext	5818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4944	cat >>conftest.$ac_ext <<_ACEOF
4945	/* end confdefs.h. */	5819	/* end confdefs.h. */
4946		5820
4947	int	5821	int
4948	main ()	5822	main ()
4949	{	5823	{
4950		5824
4951	;	5825	;
4952	return 0;	5826	return 0;
4953	}	5827	}
4954	_ACEOF	5828	_ACEOF
4955	rm -f conftest.$ac_objext conftest$ac_exeext	5829	if ac_fn_cxx_try_link "$LINENO"; then :
4956	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4957	(eval $ac_link) 2>conftest.er1
4958	ac_status=$?
4959	grep -v '^ *+' conftest.er1 >conftest.err
4960	rm -f conftest.er1
4961	cat conftest.err >&5
4962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4963	(exit $ac_status); } &&
4964	{ ac_try='test -z "$ac_cxx_werror_flag"
4965	\|\| test ! -s conftest.err'
4966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4967	(eval $ac_try) 2>&5
4968	ac_status=$?
4969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4970	(exit $ac_status); }; } &&
4971	{ ac_try='test -s conftest$ac_exeext'
4972	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4973	(eval $ac_try) 2>&5
4974	ac_status=$?
4975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4976	(exit $ac_status); }; }; then
4977	ac_R_space=yes
4978	else
4979	echo "$as_me: failed program was:" >&5
4980	sed 's/^/\| /' conftest.$ac_ext >&5
4981
4982	ac_R_space=no
4983	fi
4984	rm -f conftest.err conftest.$ac_objext \
4985	conftest$ac_exeext conftest.$ac_ext
4986	if test $ac_R_space = yes; then
4987	echo "$as_me:$LINENO: result: yes" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4988	echo "${ECHO_T}yes" >&6	5831	$as_echo "yes" >&6; }
4989	X_LIBS="$X_LIBS -R $x_libraries"	5832	X_LIBS="$X_LIBS -R $x_libraries"
4990	else	5833	else
4991	echo "$as_me:$LINENO: result: neither works" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
4992	echo "${ECHO_T}neither works" >&6	5835	$as_echo "neither works" >&6; }
4993	fi	5836	fi
4994	fi	5837	rm -f core conftest.err conftest.$ac_objext \
		5838	conftest$ac_exeext conftest.$ac_ext
		5839	fi
		5840	rm -f core conftest.err conftest.$ac_objext \
		5841	conftest$ac_exeext conftest.$ac_ext
		5842	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
4995	LIBS=$ac_xsave_LIBS	5843	LIBS=$ac_xsave_LIBS
4996	esac
4997	fi	5844	fi
4998		5845
4999	# Check for system-dependent libraries X programs must link with.	5846	# Check for system-dependent libraries X programs must link with.
5000	# Do this before checking for the system-independent R6 libraries	5847	# Do this before checking for the system-independent R6 libraries
5001	# (-lICE), since we may need -lsocket or whatever for X linking.	5848	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5005	else	5852	else
5006	# Martyn Johnson says this is needed for Ultrix, if the X	5853	# Martyn Johnson says this is needed for Ultrix, if the X
5007	# libraries were built with DECnet support. And Karl Berry says	5854	# libraries were built with DECnet support. And Karl Berry says
5008	# the Alpha needs dnet_stub (dnet does not exist).	5855	# the Alpha needs dnet_stub (dnet does not exist).
5009	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5856	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5010	cat >conftest.$ac_ext <<_ACEOF
5011	/* confdefs.h. */
5012	_ACEOF
5013	cat confdefs.h >>conftest.$ac_ext	5857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014	cat >>conftest.$ac_ext <<_ACEOF
5015	/* end confdefs.h. */	5858	/* end confdefs.h. */
5016		5859
5017	/* Override any gcc2 internal prototype to avoid an error. */	5860	/* Override any GCC internal prototype to avoid an error.
		5861	Use char because int might match the return type of a GCC
		5862	builtin and then its argument prototype would still apply. */
5018	#ifdef __cplusplus	5863	#ifdef __cplusplus
5019	extern "C"	5864	extern "C"
5020	#endif	5865	#endif
5021	/* We use char because int might match the return type of a gcc2
5022	builtin and then its argument prototype would still apply. */
5023	char XOpenDisplay ();	5866	char XOpenDisplay ();
5024	int	5867	int
5025	main ()	5868	main ()
5026	{	5869	{
5027	XOpenDisplay ();	5870	return XOpenDisplay ();
5028	;	5871	;
5029	return 0;	5872	return 0;
5030	}	5873	}
5031	_ACEOF	5874	_ACEOF
5032	rm -f conftest.$ac_objext conftest$ac_exeext	5875	if ac_fn_cxx_try_link "$LINENO"; then :
5033	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5034	(eval $ac_link) 2>conftest.er1
5035	ac_status=$?
5036	grep -v '^ *+' conftest.er1 >conftest.err
5037	rm -f conftest.er1
5038	cat conftest.err >&5
5039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040	(exit $ac_status); } &&
5041	{ ac_try='test -z "$ac_cxx_werror_flag"
5042	\|\| test ! -s conftest.err'
5043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5044	(eval $ac_try) 2>&5
5045	ac_status=$?
5046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5047	(exit $ac_status); }; } &&
5048	{ ac_try='test -s conftest$ac_exeext'
5049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5050	(eval $ac_try) 2>&5
5051	ac_status=$?
5052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5053	(exit $ac_status); }; }; then
5054	:
5055	else
5056	echo "$as_me: failed program was:" >&5
5057	sed 's/^/\| /' conftest.$ac_ext >&5
5058		5876
		5877	else
5059	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5060	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5879	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5061	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5880	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5062	echo $ECHO_N "(cached) $ECHO_C" >&6	5881	$as_echo_n "(cached) " >&6
5063	else	5882	else
5064	ac_check_lib_save_LIBS=$LIBS	5883	ac_check_lib_save_LIBS=$LIBS
5065	LIBS="-ldnet $LIBS"	5884	LIBS="-ldnet $LIBS"
5066	cat >conftest.$ac_ext <<_ACEOF
5067	/* confdefs.h. */
5068	_ACEOF
5069	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5070	cat >>conftest.$ac_ext <<_ACEOF
5071	/* end confdefs.h. */	5886	/* end confdefs.h. */
5072		5887
5073	/* Override any gcc2 internal prototype to avoid an error. */	5888	/* Override any GCC internal prototype to avoid an error.
		5889	Use char because int might match the return type of a GCC
		5890	builtin and then its argument prototype would still apply. */
5074	#ifdef __cplusplus	5891	#ifdef __cplusplus
5075	extern "C"	5892	extern "C"
5076	#endif	5893	#endif
5077	/* We use char because int might match the return type of a gcc2
5078	builtin and then its argument prototype would still apply. */
5079	char dnet_ntoa ();	5894	char dnet_ntoa ();
5080	int	5895	int
5081	main ()	5896	main ()
5082	{	5897	{
5083	dnet_ntoa ();	5898	return dnet_ntoa ();
5084	;	5899	;
5085	return 0;	5900	return 0;
5086	}	5901	}
5087	_ACEOF	5902	_ACEOF
5088	rm -f conftest.$ac_objext conftest$ac_exeext	5903	if ac_fn_cxx_try_link "$LINENO"; then :
5089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5090	(eval $ac_link) 2>conftest.er1
5091	ac_status=$?
5092	grep -v '^ *+' conftest.er1 >conftest.err
5093	rm -f conftest.er1
5094	cat conftest.err >&5
5095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5096	(exit $ac_status); } &&
5097	{ ac_try='test -z "$ac_cxx_werror_flag"
5098	\|\| test ! -s conftest.err'
5099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5100	(eval $ac_try) 2>&5
5101	ac_status=$?
5102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5103	(exit $ac_status); }; } &&
5104	{ ac_try='test -s conftest$ac_exeext'
5105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5106	(eval $ac_try) 2>&5
5107	ac_status=$?
5108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5109	(exit $ac_status); }; }; then
5110	ac_cv_lib_dnet_dnet_ntoa=yes	5904	ac_cv_lib_dnet_dnet_ntoa=yes
5111	else	5905	else
5112	echo "$as_me: failed program was:" >&5
5113	sed 's/^/\| /' conftest.$ac_ext >&5
5114
5115	ac_cv_lib_dnet_dnet_ntoa=no	5906	ac_cv_lib_dnet_dnet_ntoa=no
5116	fi	5907	fi
5117	rm -f conftest.err conftest.$ac_objext \	5908	rm -f core conftest.err conftest.$ac_objext \
5118	conftest$ac_exeext conftest.$ac_ext	5909	conftest$ac_exeext conftest.$ac_ext
5119	LIBS=$ac_check_lib_save_LIBS	5910	LIBS=$ac_check_lib_save_LIBS
5120	fi	5911	fi
5121	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5122	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5913	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5123	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5914	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5124	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5915	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5125	fi	5916	fi
5126		5917
5127	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5918	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5128	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5129	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5920	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5130	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5921	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5131	echo $ECHO_N "(cached) $ECHO_C" >&6	5922	$as_echo_n "(cached) " >&6
5132	else	5923	else
5133	ac_check_lib_save_LIBS=$LIBS	5924	ac_check_lib_save_LIBS=$LIBS
5134	LIBS="-ldnet_stub $LIBS"	5925	LIBS="-ldnet_stub $LIBS"
5135	cat >conftest.$ac_ext <<_ACEOF
5136	/* confdefs.h. */
5137	_ACEOF
5138	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5139	cat >>conftest.$ac_ext <<_ACEOF
5140	/* end confdefs.h. */	5927	/* end confdefs.h. */
5141		5928
5142	/* Override any gcc2 internal prototype to avoid an error. */	5929	/* Override any GCC internal prototype to avoid an error.
		5930	Use char because int might match the return type of a GCC
		5931	builtin and then its argument prototype would still apply. */
5143	#ifdef __cplusplus	5932	#ifdef __cplusplus
5144	extern "C"	5933	extern "C"
5145	#endif	5934	#endif
5146	/* We use char because int might match the return type of a gcc2
5147	builtin and then its argument prototype would still apply. */
5148	char dnet_ntoa ();	5935	char dnet_ntoa ();
5149	int	5936	int
5150	main ()	5937	main ()
5151	{	5938	{
5152	dnet_ntoa ();	5939	return dnet_ntoa ();
5153	;	5940	;
5154	return 0;	5941	return 0;
5155	}	5942	}
5156	_ACEOF	5943	_ACEOF
5157	rm -f conftest.$ac_objext conftest$ac_exeext	5944	if ac_fn_cxx_try_link "$LINENO"; then :
5158	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5159	(eval $ac_link) 2>conftest.er1
5160	ac_status=$?
5161	grep -v '^ *+' conftest.er1 >conftest.err
5162	rm -f conftest.er1
5163	cat conftest.err >&5
5164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5165	(exit $ac_status); } &&
5166	{ ac_try='test -z "$ac_cxx_werror_flag"
5167	\|\| test ! -s conftest.err'
5168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5169	(eval $ac_try) 2>&5
5170	ac_status=$?
5171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172	(exit $ac_status); }; } &&
5173	{ ac_try='test -s conftest$ac_exeext'
5174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5175	(eval $ac_try) 2>&5
5176	ac_status=$?
5177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5178	(exit $ac_status); }; }; then
5179	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5945	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5180	else	5946	else
5181	echo "$as_me: failed program was:" >&5
5182	sed 's/^/\| /' conftest.$ac_ext >&5
5183
5184	ac_cv_lib_dnet_stub_dnet_ntoa=no	5947	ac_cv_lib_dnet_stub_dnet_ntoa=no
5185	fi	5948	fi
5186	rm -f conftest.err conftest.$ac_objext \	5949	rm -f core conftest.err conftest.$ac_objext \
5187	conftest$ac_exeext conftest.$ac_ext	5950	conftest$ac_exeext conftest.$ac_ext
5188	LIBS=$ac_check_lib_save_LIBS	5951	LIBS=$ac_check_lib_save_LIBS
5189	fi	5952	fi
5190	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5191	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5954	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5192	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5955	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5193	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5956	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5194	fi	5957	fi
5195		5958
5196	fi	5959	fi
5197	fi	5960	fi
5198	rm -f conftest.err conftest.$ac_objext \	5961	rm -f core conftest.err conftest.$ac_objext \
5199	conftest$ac_exeext conftest.$ac_ext	5962	conftest$ac_exeext conftest.$ac_ext
5200	LIBS="$ac_xsave_LIBS"	5963	LIBS="$ac_xsave_LIBS"
5201		5964
5202	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5965	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5203	# to get the SysV transport functions.	5966	# to get the SysV transport functions.
5204	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5967	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5205	# needs -lnsl.	5968	# needs -lnsl.
5206	# The nsl library prevents programs from opening the X display	5969	# The nsl library prevents programs from opening the X display
5207	# on Irix 5.2, according to T.E. Dickey.	5970	# on Irix 5.2, according to T.E. Dickey.
5208	# The functions gethostbyname, getservbyname, and inet_addr are	5971	# The functions gethostbyname, getservbyname, and inet_addr are
5209	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5972	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5210	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5973	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5211	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5212	if test "${ac_cv_func_gethostbyname+set}" = set; then	5974	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5213	echo $ECHO_N "(cached) $ECHO_C" >&6
5214	else
5215	cat >conftest.$ac_ext <<_ACEOF
5216	/* confdefs.h. */
5217	_ACEOF
5218	cat confdefs.h >>conftest.$ac_ext
5219	cat >>conftest.$ac_ext <<_ACEOF
5220	/* end confdefs.h. */
5221	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5223	#define gethostbyname innocuous_gethostbyname
5224		5975
5225	/* System header to define __stub macros and hopefully few prototypes,
5226	which can conflict with char gethostbyname (); below.
5227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5228	<limits.h> exists even on freestanding compilers. */
5229
5230	#ifdef __STDC__
5231	# include <limits.h>
5232	#else
5233	# include <assert.h>
5234	#endif
5235
5236	#undef gethostbyname
5237
5238	/* Override any gcc2 internal prototype to avoid an error. */
5239	#ifdef __cplusplus
5240	extern "C"
5241	{
5242	#endif
5243	/* We use char because int might match the return type of a gcc2
5244	builtin and then its argument prototype would still apply. */
5245	char gethostbyname ();
5246	/* The GNU C library defines this for functions which it implements
5247	to always fail with ENOSYS. Some functions are actually named
5248	something starting with __ and the normal name is an alias. */
5249	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5250	choke me
5251	#else
5252	char (*f) () = gethostbyname;
5253	#endif
5254	#ifdef __cplusplus
5255	}
5256	#endif
5257
5258	int
5259	main ()
5260	{
5261	return f != gethostbyname;
5262	;
5263	return 0;
5264	}
5265	_ACEOF
5266	rm -f conftest.$ac_objext conftest$ac_exeext
5267	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5268	(eval $ac_link) 2>conftest.er1
5269	ac_status=$?
5270	grep -v '^ *+' conftest.er1 >conftest.err
5271	rm -f conftest.er1
5272	cat conftest.err >&5
5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5274	(exit $ac_status); } &&
5275	{ ac_try='test -z "$ac_cxx_werror_flag"
5276	\|\| test ! -s conftest.err'
5277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5278	(eval $ac_try) 2>&5
5279	ac_status=$?
5280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281	(exit $ac_status); }; } &&
5282	{ ac_try='test -s conftest$ac_exeext'
5283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5284	(eval $ac_try) 2>&5
5285	ac_status=$?
5286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5287	(exit $ac_status); }; }; then
5288	ac_cv_func_gethostbyname=yes
5289	else
5290	echo "$as_me: failed program was:" >&5
5291	sed 's/^/\| /' conftest.$ac_ext >&5
5292
5293	ac_cv_func_gethostbyname=no
5294	fi	5976	fi
5295	rm -f conftest.err conftest.$ac_objext \
5296	conftest$ac_exeext conftest.$ac_ext
5297	fi
5298	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5299	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5300		5977
5301	if test $ac_cv_func_gethostbyname = no; then	5978	if test $ac_cv_func_gethostbyname = no; then
5302	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5303	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5980	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5304	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5981	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5305	echo $ECHO_N "(cached) $ECHO_C" >&6	5982	$as_echo_n "(cached) " >&6
5306	else	5983	else
5307	ac_check_lib_save_LIBS=$LIBS	5984	ac_check_lib_save_LIBS=$LIBS
5308	LIBS="-lnsl $LIBS"	5985	LIBS="-lnsl $LIBS"
5309	cat >conftest.$ac_ext <<_ACEOF
5310	/* confdefs.h. */
5311	_ACEOF
5312	cat confdefs.h >>conftest.$ac_ext	5986	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5313	cat >>conftest.$ac_ext <<_ACEOF
5314	/* end confdefs.h. */	5987	/* end confdefs.h. */
5315		5988
5316	/* Override any gcc2 internal prototype to avoid an error. */	5989	/* Override any GCC internal prototype to avoid an error.
		5990	Use char because int might match the return type of a GCC
		5991	builtin and then its argument prototype would still apply. */
5317	#ifdef __cplusplus	5992	#ifdef __cplusplus
5318	extern "C"	5993	extern "C"
5319	#endif	5994	#endif
5320	/* We use char because int might match the return type of a gcc2
5321	builtin and then its argument prototype would still apply. */
5322	char gethostbyname ();	5995	char gethostbyname ();
5323	int	5996	int
5324	main ()	5997	main ()
5325	{	5998	{
5326	gethostbyname ();	5999	return gethostbyname ();
5327	;	6000	;
5328	return 0;	6001	return 0;
5329	}	6002	}
5330	_ACEOF	6003	_ACEOF
5331	rm -f conftest.$ac_objext conftest$ac_exeext	6004	if ac_fn_cxx_try_link "$LINENO"; then :
5332	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5333	(eval $ac_link) 2>conftest.er1
5334	ac_status=$?
5335	grep -v '^ *+' conftest.er1 >conftest.err
5336	rm -f conftest.er1
5337	cat conftest.err >&5
5338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5339	(exit $ac_status); } &&
5340	{ ac_try='test -z "$ac_cxx_werror_flag"
5341	\|\| test ! -s conftest.err'
5342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5343	(eval $ac_try) 2>&5
5344	ac_status=$?
5345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5346	(exit $ac_status); }; } &&
5347	{ ac_try='test -s conftest$ac_exeext'
5348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5349	(eval $ac_try) 2>&5
5350	ac_status=$?
5351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5352	(exit $ac_status); }; }; then
5353	ac_cv_lib_nsl_gethostbyname=yes	6005	ac_cv_lib_nsl_gethostbyname=yes
5354	else	6006	else
5355	echo "$as_me: failed program was:" >&5
5356	sed 's/^/\| /' conftest.$ac_ext >&5
5357
5358	ac_cv_lib_nsl_gethostbyname=no	6007	ac_cv_lib_nsl_gethostbyname=no
5359	fi	6008	fi
5360	rm -f conftest.err conftest.$ac_objext \	6009	rm -f core conftest.err conftest.$ac_objext \
5361	conftest$ac_exeext conftest.$ac_ext	6010	conftest$ac_exeext conftest.$ac_ext
5362	LIBS=$ac_check_lib_save_LIBS	6011	LIBS=$ac_check_lib_save_LIBS
5363	fi	6012	fi
5364	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5365	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6014	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5366	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6015	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5367	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6016	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5368	fi	6017	fi
5369		6018
5370	if test $ac_cv_lib_nsl_gethostbyname = no; then	6019	if test $ac_cv_lib_nsl_gethostbyname = no; then
5371	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5372	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6021	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5373	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6022	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5374	echo $ECHO_N "(cached) $ECHO_C" >&6	6023	$as_echo_n "(cached) " >&6
5375	else	6024	else
5376	ac_check_lib_save_LIBS=$LIBS	6025	ac_check_lib_save_LIBS=$LIBS
5377	LIBS="-lbsd $LIBS"	6026	LIBS="-lbsd $LIBS"
5378	cat >conftest.$ac_ext <<_ACEOF
5379	/* confdefs.h. */
5380	_ACEOF
5381	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5382	cat >>conftest.$ac_ext <<_ACEOF
5383	/* end confdefs.h. */	6028	/* end confdefs.h. */
5384		6029
5385	/* Override any gcc2 internal prototype to avoid an error. */	6030	/* Override any GCC internal prototype to avoid an error.
		6031	Use char because int might match the return type of a GCC
		6032	builtin and then its argument prototype would still apply. */
5386	#ifdef __cplusplus	6033	#ifdef __cplusplus
5387	extern "C"	6034	extern "C"
5388	#endif	6035	#endif
5389	/* We use char because int might match the return type of a gcc2
5390	builtin and then its argument prototype would still apply. */
5391	char gethostbyname ();	6036	char gethostbyname ();
5392	int	6037	int
5393	main ()	6038	main ()
5394	{	6039	{
5395	gethostbyname ();	6040	return gethostbyname ();
5396	;	6041	;
5397	return 0;	6042	return 0;
5398	}	6043	}
5399	_ACEOF	6044	_ACEOF
5400	rm -f conftest.$ac_objext conftest$ac_exeext	6045	if ac_fn_cxx_try_link "$LINENO"; then :
5401	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5402	(eval $ac_link) 2>conftest.er1
5403	ac_status=$?
5404	grep -v '^ *+' conftest.er1 >conftest.err
5405	rm -f conftest.er1
5406	cat conftest.err >&5
5407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5408	(exit $ac_status); } &&
5409	{ ac_try='test -z "$ac_cxx_werror_flag"
5410	\|\| test ! -s conftest.err'
5411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5412	(eval $ac_try) 2>&5
5413	ac_status=$?
5414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5415	(exit $ac_status); }; } &&
5416	{ ac_try='test -s conftest$ac_exeext'
5417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5418	(eval $ac_try) 2>&5
5419	ac_status=$?
5420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5421	(exit $ac_status); }; }; then
5422	ac_cv_lib_bsd_gethostbyname=yes	6046	ac_cv_lib_bsd_gethostbyname=yes
5423	else	6047	else
5424	echo "$as_me: failed program was:" >&5
5425	sed 's/^/\| /' conftest.$ac_ext >&5
5426
5427	ac_cv_lib_bsd_gethostbyname=no	6048	ac_cv_lib_bsd_gethostbyname=no
5428	fi	6049	fi
5429	rm -f conftest.err conftest.$ac_objext \	6050	rm -f core conftest.err conftest.$ac_objext \
5430	conftest$ac_exeext conftest.$ac_ext	6051	conftest$ac_exeext conftest.$ac_ext
5431	LIBS=$ac_check_lib_save_LIBS	6052	LIBS=$ac_check_lib_save_LIBS
5432	fi	6053	fi
5433	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5434	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6055	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5435	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6056	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5436	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6057	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5437	fi	6058	fi
5438		6059
5439	fi	6060	fi
5440	fi	6061	fi
…		…
5444	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6065	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5445	# on later versions), says Simon Leinen: it contains gethostby*	6066	# on later versions), says Simon Leinen: it contains gethostby*
5446	# variants that don't use the name server (or something). -lsocket	6067	# variants that don't use the name server (or something). -lsocket
5447	# must be given before -lnsl if both are needed. We assume that	6068	# must be given before -lnsl if both are needed. We assume that
5448	# if connect needs -lnsl, so does gethostbyname.	6069	# if connect needs -lnsl, so does gethostbyname.
5449	echo "$as_me:$LINENO: checking for connect" >&5	6070	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5450	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6071	if test "x$ac_cv_func_connect" = x""yes; then :
5451	if test "${ac_cv_func_connect+set}" = set; then
5452	echo $ECHO_N "(cached) $ECHO_C" >&6
5453	else
5454	cat >conftest.$ac_ext <<_ACEOF
5455	/* confdefs.h. */
5456	_ACEOF
5457	cat confdefs.h >>conftest.$ac_ext
5458	cat >>conftest.$ac_ext <<_ACEOF
5459	/* end confdefs.h. */
5460	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5461	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5462	#define connect innocuous_connect
5463		6072
5464	/* System header to define __stub macros and hopefully few prototypes,
5465	which can conflict with char connect (); below.
5466	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5467	<limits.h> exists even on freestanding compilers. */
5468
5469	#ifdef __STDC__
5470	# include <limits.h>
5471	#else
5472	# include <assert.h>
5473	#endif
5474
5475	#undef connect
5476
5477	/* Override any gcc2 internal prototype to avoid an error. */
5478	#ifdef __cplusplus
5479	extern "C"
5480	{
5481	#endif
5482	/* We use char because int might match the return type of a gcc2
5483	builtin and then its argument prototype would still apply. */
5484	char connect ();
5485	/* The GNU C library defines this for functions which it implements
5486	to always fail with ENOSYS. Some functions are actually named
5487	something starting with __ and the normal name is an alias. */
5488	#if defined (__stub_connect) \|\| defined (__stub___connect)
5489	choke me
5490	#else
5491	char (*f) () = connect;
5492	#endif
5493	#ifdef __cplusplus
5494	}
5495	#endif
5496
5497	int
5498	main ()
5499	{
5500	return f != connect;
5501	;
5502	return 0;
5503	}
5504	_ACEOF
5505	rm -f conftest.$ac_objext conftest$ac_exeext
5506	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5507	(eval $ac_link) 2>conftest.er1
5508	ac_status=$?
5509	grep -v '^ *+' conftest.er1 >conftest.err
5510	rm -f conftest.er1
5511	cat conftest.err >&5
5512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5513	(exit $ac_status); } &&
5514	{ ac_try='test -z "$ac_cxx_werror_flag"
5515	\|\| test ! -s conftest.err'
5516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5517	(eval $ac_try) 2>&5
5518	ac_status=$?
5519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5520	(exit $ac_status); }; } &&
5521	{ ac_try='test -s conftest$ac_exeext'
5522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5523	(eval $ac_try) 2>&5
5524	ac_status=$?
5525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526	(exit $ac_status); }; }; then
5527	ac_cv_func_connect=yes
5528	else
5529	echo "$as_me: failed program was:" >&5
5530	sed 's/^/\| /' conftest.$ac_ext >&5
5531
5532	ac_cv_func_connect=no
5533	fi	6073	fi
5534	rm -f conftest.err conftest.$ac_objext \
5535	conftest$ac_exeext conftest.$ac_ext
5536	fi
5537	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5538	echo "${ECHO_T}$ac_cv_func_connect" >&6
5539		6074
5540	if test $ac_cv_func_connect = no; then	6075	if test $ac_cv_func_connect = no; then
5541	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6076	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5542	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6077	$as_echo_n "checking for connect in -lsocket... " >&6; }
5543	if test "${ac_cv_lib_socket_connect+set}" = set; then	6078	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5544	echo $ECHO_N "(cached) $ECHO_C" >&6	6079	$as_echo_n "(cached) " >&6
5545	else	6080	else
5546	ac_check_lib_save_LIBS=$LIBS	6081	ac_check_lib_save_LIBS=$LIBS
5547	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6082	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5548	cat >conftest.$ac_ext <<_ACEOF
5549	/* confdefs.h. */
5550	_ACEOF
5551	cat confdefs.h >>conftest.$ac_ext	6083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5552	cat >>conftest.$ac_ext <<_ACEOF
5553	/* end confdefs.h. */	6084	/* end confdefs.h. */
5554		6085
5555	/* Override any gcc2 internal prototype to avoid an error. */	6086	/* Override any GCC internal prototype to avoid an error.
		6087	Use char because int might match the return type of a GCC
		6088	builtin and then its argument prototype would still apply. */
5556	#ifdef __cplusplus	6089	#ifdef __cplusplus
5557	extern "C"	6090	extern "C"
5558	#endif	6091	#endif
5559	/* We use char because int might match the return type of a gcc2
5560	builtin and then its argument prototype would still apply. */
5561	char connect ();	6092	char connect ();
5562	int	6093	int
5563	main ()	6094	main ()
5564	{	6095	{
5565	connect ();	6096	return connect ();
5566	;	6097	;
5567	return 0;	6098	return 0;
5568	}	6099	}
5569	_ACEOF	6100	_ACEOF
5570	rm -f conftest.$ac_objext conftest$ac_exeext	6101	if ac_fn_cxx_try_link "$LINENO"; then :
5571	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5572	(eval $ac_link) 2>conftest.er1
5573	ac_status=$?
5574	grep -v '^ *+' conftest.er1 >conftest.err
5575	rm -f conftest.er1
5576	cat conftest.err >&5
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); } &&
5579	{ ac_try='test -z "$ac_cxx_werror_flag"
5580	\|\| test ! -s conftest.err'
5581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5582	(eval $ac_try) 2>&5
5583	ac_status=$?
5584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5585	(exit $ac_status); }; } &&
5586	{ ac_try='test -s conftest$ac_exeext'
5587	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5588	(eval $ac_try) 2>&5
5589	ac_status=$?
5590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5591	(exit $ac_status); }; }; then
5592	ac_cv_lib_socket_connect=yes	6102	ac_cv_lib_socket_connect=yes
5593	else	6103	else
5594	echo "$as_me: failed program was:" >&5
5595	sed 's/^/\| /' conftest.$ac_ext >&5
5596
5597	ac_cv_lib_socket_connect=no	6104	ac_cv_lib_socket_connect=no
5598	fi	6105	fi
5599	rm -f conftest.err conftest.$ac_objext \	6106	rm -f core conftest.err conftest.$ac_objext \
5600	conftest$ac_exeext conftest.$ac_ext	6107	conftest$ac_exeext conftest.$ac_ext
5601	LIBS=$ac_check_lib_save_LIBS	6108	LIBS=$ac_check_lib_save_LIBS
5602	fi	6109	fi
5603	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5604	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6111	$as_echo "$ac_cv_lib_socket_connect" >&6; }
5605	if test $ac_cv_lib_socket_connect = yes; then	6112	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
5606	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6113	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5607	fi	6114	fi
5608		6115
5609	fi	6116	fi
5610		6117
5611	# Guillermo Gomez says -lposix is necessary on A/UX.	6118	# Guillermo Gomez says -lposix is necessary on A/UX.
5612	echo "$as_me:$LINENO: checking for remove" >&5	6119	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
5613	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6120	if test "x$ac_cv_func_remove" = x""yes; then :
5614	if test "${ac_cv_func_remove+set}" = set; then
5615	echo $ECHO_N "(cached) $ECHO_C" >&6
5616	else
5617	cat >conftest.$ac_ext <<_ACEOF
5618	/* confdefs.h. */
5619	_ACEOF
5620	cat confdefs.h >>conftest.$ac_ext
5621	cat >>conftest.$ac_ext <<_ACEOF
5622	/* end confdefs.h. */
5623	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5624	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5625	#define remove innocuous_remove
5626		6121
5627	/* System header to define __stub macros and hopefully few prototypes,
5628	which can conflict with char remove (); below.
5629	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5630	<limits.h> exists even on freestanding compilers. */
5631
5632	#ifdef __STDC__
5633	# include <limits.h>
5634	#else
5635	# include <assert.h>
5636	#endif
5637
5638	#undef remove
5639
5640	/* Override any gcc2 internal prototype to avoid an error. */
5641	#ifdef __cplusplus
5642	extern "C"
5643	{
5644	#endif
5645	/* We use char because int might match the return type of a gcc2
5646	builtin and then its argument prototype would still apply. */
5647	char remove ();
5648	/* The GNU C library defines this for functions which it implements
5649	to always fail with ENOSYS. Some functions are actually named
5650	something starting with __ and the normal name is an alias. */
5651	#if defined (__stub_remove) \|\| defined (__stub___remove)
5652	choke me
5653	#else
5654	char (*f) () = remove;
5655	#endif
5656	#ifdef __cplusplus
5657	}
5658	#endif
5659
5660	int
5661	main ()
5662	{
5663	return f != remove;
5664	;
5665	return 0;
5666	}
5667	_ACEOF
5668	rm -f conftest.$ac_objext conftest$ac_exeext
5669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5670	(eval $ac_link) 2>conftest.er1
5671	ac_status=$?
5672	grep -v '^ *+' conftest.er1 >conftest.err
5673	rm -f conftest.er1
5674	cat conftest.err >&5
5675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5676	(exit $ac_status); } &&
5677	{ ac_try='test -z "$ac_cxx_werror_flag"
5678	\|\| test ! -s conftest.err'
5679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5680	(eval $ac_try) 2>&5
5681	ac_status=$?
5682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	(exit $ac_status); }; } &&
5684	{ ac_try='test -s conftest$ac_exeext'
5685	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5686	(eval $ac_try) 2>&5
5687	ac_status=$?
5688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5689	(exit $ac_status); }; }; then
5690	ac_cv_func_remove=yes
5691	else
5692	echo "$as_me: failed program was:" >&5
5693	sed 's/^/\| /' conftest.$ac_ext >&5
5694
5695	ac_cv_func_remove=no
5696	fi	6122	fi
5697	rm -f conftest.err conftest.$ac_objext \
5698	conftest$ac_exeext conftest.$ac_ext
5699	fi
5700	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5701	echo "${ECHO_T}$ac_cv_func_remove" >&6
5702		6123
5703	if test $ac_cv_func_remove = no; then	6124	if test $ac_cv_func_remove = no; then
5704	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6125	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5705	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6126	$as_echo_n "checking for remove in -lposix... " >&6; }
5706	if test "${ac_cv_lib_posix_remove+set}" = set; then	6127	if test "${ac_cv_lib_posix_remove+set}" = set; then :
5707	echo $ECHO_N "(cached) $ECHO_C" >&6	6128	$as_echo_n "(cached) " >&6
5708	else	6129	else
5709	ac_check_lib_save_LIBS=$LIBS	6130	ac_check_lib_save_LIBS=$LIBS
5710	LIBS="-lposix $LIBS"	6131	LIBS="-lposix $LIBS"
5711	cat >conftest.$ac_ext <<_ACEOF
5712	/* confdefs.h. */
5713	_ACEOF
5714	cat confdefs.h >>conftest.$ac_ext	6132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5715	cat >>conftest.$ac_ext <<_ACEOF
5716	/* end confdefs.h. */	6133	/* end confdefs.h. */
5717		6134
5718	/* Override any gcc2 internal prototype to avoid an error. */	6135	/* Override any GCC internal prototype to avoid an error.
		6136	Use char because int might match the return type of a GCC
		6137	builtin and then its argument prototype would still apply. */
5719	#ifdef __cplusplus	6138	#ifdef __cplusplus
5720	extern "C"	6139	extern "C"
5721	#endif	6140	#endif
5722	/* We use char because int might match the return type of a gcc2
5723	builtin and then its argument prototype would still apply. */
5724	char remove ();	6141	char remove ();
5725	int	6142	int
5726	main ()	6143	main ()
5727	{	6144	{
5728	remove ();	6145	return remove ();
5729	;	6146	;
5730	return 0;	6147	return 0;
5731	}	6148	}
5732	_ACEOF	6149	_ACEOF
5733	rm -f conftest.$ac_objext conftest$ac_exeext	6150	if ac_fn_cxx_try_link "$LINENO"; then :
5734	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5735	(eval $ac_link) 2>conftest.er1
5736	ac_status=$?
5737	grep -v '^ *+' conftest.er1 >conftest.err
5738	rm -f conftest.er1
5739	cat conftest.err >&5
5740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5741	(exit $ac_status); } &&
5742	{ ac_try='test -z "$ac_cxx_werror_flag"
5743	\|\| test ! -s conftest.err'
5744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5745	(eval $ac_try) 2>&5
5746	ac_status=$?
5747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5748	(exit $ac_status); }; } &&
5749	{ ac_try='test -s conftest$ac_exeext'
5750	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5751	(eval $ac_try) 2>&5
5752	ac_status=$?
5753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5754	(exit $ac_status); }; }; then
5755	ac_cv_lib_posix_remove=yes	6151	ac_cv_lib_posix_remove=yes
5756	else	6152	else
5757	echo "$as_me: failed program was:" >&5
5758	sed 's/^/\| /' conftest.$ac_ext >&5
5759
5760	ac_cv_lib_posix_remove=no	6153	ac_cv_lib_posix_remove=no
5761	fi	6154	fi
5762	rm -f conftest.err conftest.$ac_objext \	6155	rm -f core conftest.err conftest.$ac_objext \
5763	conftest$ac_exeext conftest.$ac_ext	6156	conftest$ac_exeext conftest.$ac_ext
5764	LIBS=$ac_check_lib_save_LIBS	6157	LIBS=$ac_check_lib_save_LIBS
5765	fi	6158	fi
5766	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5767	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6160	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5768	if test $ac_cv_lib_posix_remove = yes; then	6161	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
5769	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6162	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5770	fi	6163	fi
5771		6164
5772	fi	6165	fi
5773		6166
5774	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6167	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5775	echo "$as_me:$LINENO: checking for shmat" >&5	6168	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5776	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6169	if test "x$ac_cv_func_shmat" = x""yes; then :
5777	if test "${ac_cv_func_shmat+set}" = set; then
5778	echo $ECHO_N "(cached) $ECHO_C" >&6
5779	else
5780	cat >conftest.$ac_ext <<_ACEOF
5781	/* confdefs.h. */
5782	_ACEOF
5783	cat confdefs.h >>conftest.$ac_ext
5784	cat >>conftest.$ac_ext <<_ACEOF
5785	/* end confdefs.h. */
5786	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5787	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5788	#define shmat innocuous_shmat
5789		6170
5790	/* System header to define __stub macros and hopefully few prototypes,
5791	which can conflict with char shmat (); below.
5792	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5793	<limits.h> exists even on freestanding compilers. */
5794
5795	#ifdef __STDC__
5796	# include <limits.h>
5797	#else
5798	# include <assert.h>
5799	#endif
5800
5801	#undef shmat
5802
5803	/* Override any gcc2 internal prototype to avoid an error. */
5804	#ifdef __cplusplus
5805	extern "C"
5806	{
5807	#endif
5808	/* We use char because int might match the return type of a gcc2
5809	builtin and then its argument prototype would still apply. */
5810	char shmat ();
5811	/* The GNU C library defines this for functions which it implements
5812	to always fail with ENOSYS. Some functions are actually named
5813	something starting with __ and the normal name is an alias. */
5814	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5815	choke me
5816	#else
5817	char (*f) () = shmat;
5818	#endif
5819	#ifdef __cplusplus
5820	}
5821	#endif
5822
5823	int
5824	main ()
5825	{
5826	return f != shmat;
5827	;
5828	return 0;
5829	}
5830	_ACEOF
5831	rm -f conftest.$ac_objext conftest$ac_exeext
5832	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5833	(eval $ac_link) 2>conftest.er1
5834	ac_status=$?
5835	grep -v '^ *+' conftest.er1 >conftest.err
5836	rm -f conftest.er1
5837	cat conftest.err >&5
5838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839	(exit $ac_status); } &&
5840	{ ac_try='test -z "$ac_cxx_werror_flag"
5841	\|\| test ! -s conftest.err'
5842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843	(eval $ac_try) 2>&5
5844	ac_status=$?
5845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	(exit $ac_status); }; } &&
5847	{ ac_try='test -s conftest$ac_exeext'
5848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	(eval $ac_try) 2>&5
5850	ac_status=$?
5851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	(exit $ac_status); }; }; then
5853	ac_cv_func_shmat=yes
5854	else
5855	echo "$as_me: failed program was:" >&5
5856	sed 's/^/\| /' conftest.$ac_ext >&5
5857
5858	ac_cv_func_shmat=no
5859	fi	6171	fi
5860	rm -f conftest.err conftest.$ac_objext \
5861	conftest$ac_exeext conftest.$ac_ext
5862	fi
5863	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5864	echo "${ECHO_T}$ac_cv_func_shmat" >&6
5865		6172
5866	if test $ac_cv_func_shmat = no; then	6173	if test $ac_cv_func_shmat = no; then
5867	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
5868	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6175	$as_echo_n "checking for shmat in -lipc... " >&6; }
5869	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6176	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
5870	echo $ECHO_N "(cached) $ECHO_C" >&6	6177	$as_echo_n "(cached) " >&6
5871	else	6178	else
5872	ac_check_lib_save_LIBS=$LIBS	6179	ac_check_lib_save_LIBS=$LIBS
5873	LIBS="-lipc $LIBS"	6180	LIBS="-lipc $LIBS"
5874	cat >conftest.$ac_ext <<_ACEOF
5875	/* confdefs.h. */
5876	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext	6181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */	6182	/* end confdefs.h. */
5880		6183
5881	/* Override any gcc2 internal prototype to avoid an error. */	6184	/* Override any GCC internal prototype to avoid an error.
		6185	Use char because int might match the return type of a GCC
		6186	builtin and then its argument prototype would still apply. */
5882	#ifdef __cplusplus	6187	#ifdef __cplusplus
5883	extern "C"	6188	extern "C"
5884	#endif	6189	#endif
5885	/* We use char because int might match the return type of a gcc2
5886	builtin and then its argument prototype would still apply. */
5887	char shmat ();	6190	char shmat ();
5888	int	6191	int
5889	main ()	6192	main ()
5890	{	6193	{
5891	shmat ();	6194	return shmat ();
5892	;	6195	;
5893	return 0;	6196	return 0;
5894	}	6197	}
5895	_ACEOF	6198	_ACEOF
5896	rm -f conftest.$ac_objext conftest$ac_exeext	6199	if ac_fn_cxx_try_link "$LINENO"; then :
5897	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5898	(eval $ac_link) 2>conftest.er1
5899	ac_status=$?
5900	grep -v '^ *+' conftest.er1 >conftest.err
5901	rm -f conftest.er1
5902	cat conftest.err >&5
5903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5904	(exit $ac_status); } &&
5905	{ ac_try='test -z "$ac_cxx_werror_flag"
5906	\|\| test ! -s conftest.err'
5907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5908	(eval $ac_try) 2>&5
5909	ac_status=$?
5910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911	(exit $ac_status); }; } &&
5912	{ ac_try='test -s conftest$ac_exeext'
5913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5914	(eval $ac_try) 2>&5
5915	ac_status=$?
5916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917	(exit $ac_status); }; }; then
5918	ac_cv_lib_ipc_shmat=yes	6200	ac_cv_lib_ipc_shmat=yes
5919	else	6201	else
5920	echo "$as_me: failed program was:" >&5
5921	sed 's/^/\| /' conftest.$ac_ext >&5
5922
5923	ac_cv_lib_ipc_shmat=no	6202	ac_cv_lib_ipc_shmat=no
5924	fi	6203	fi
5925	rm -f conftest.err conftest.$ac_objext \	6204	rm -f core conftest.err conftest.$ac_objext \
5926	conftest$ac_exeext conftest.$ac_ext	6205	conftest$ac_exeext conftest.$ac_ext
5927	LIBS=$ac_check_lib_save_LIBS	6206	LIBS=$ac_check_lib_save_LIBS
5928	fi	6207	fi
5929	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
5930	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6209	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
5931	if test $ac_cv_lib_ipc_shmat = yes; then	6210	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
5932	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5933	fi	6212	fi
5934		6213
5935	fi	6214	fi
5936	fi	6215	fi
…		…
5942	# check for ICE first), but we must link in the order -lSM -lICE or	6221	# check for ICE first), but we must link in the order -lSM -lICE or
5943	# we get undefined symbols. So assume we have SM if we have ICE.	6222	# we get undefined symbols. So assume we have SM if we have ICE.
5944	# These have to be linked with before -lX11, unlike the other	6223	# These have to be linked with before -lX11, unlike the other
5945	# libraries we check for below, so use a different variable.	6224	# libraries we check for below, so use a different variable.
5946	# John Interrante, Karl Berry	6225	# John Interrante, Karl Berry
5947	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
5948	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6227	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
5949	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
5950	echo $ECHO_N "(cached) $ECHO_C" >&6	6229	$as_echo_n "(cached) " >&6
5951	else	6230	else
5952	ac_check_lib_save_LIBS=$LIBS	6231	ac_check_lib_save_LIBS=$LIBS
5953	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5954	cat >conftest.$ac_ext <<_ACEOF
5955	/* confdefs.h. */
5956	_ACEOF
5957	cat confdefs.h >>conftest.$ac_ext	6233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5958	cat >>conftest.$ac_ext <<_ACEOF
5959	/* end confdefs.h. */	6234	/* end confdefs.h. */
5960		6235
5961	/* Override any gcc2 internal prototype to avoid an error. */	6236	/* Override any GCC internal prototype to avoid an error.
		6237	Use char because int might match the return type of a GCC
		6238	builtin and then its argument prototype would still apply. */
5962	#ifdef __cplusplus	6239	#ifdef __cplusplus
5963	extern "C"	6240	extern "C"
5964	#endif	6241	#endif
5965	/* We use char because int might match the return type of a gcc2
5966	builtin and then its argument prototype would still apply. */
5967	char IceConnectionNumber ();	6242	char IceConnectionNumber ();
5968	int	6243	int
5969	main ()	6244	main ()
5970	{	6245	{
5971	IceConnectionNumber ();	6246	return IceConnectionNumber ();
5972	;	6247	;
5973	return 0;	6248	return 0;
5974	}	6249	}
5975	_ACEOF	6250	_ACEOF
5976	rm -f conftest.$ac_objext conftest$ac_exeext	6251	if ac_fn_cxx_try_link "$LINENO"; then :
5977	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5978	(eval $ac_link) 2>conftest.er1
5979	ac_status=$?
5980	grep -v '^ *+' conftest.er1 >conftest.err
5981	rm -f conftest.er1
5982	cat conftest.err >&5
5983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5984	(exit $ac_status); } &&
5985	{ ac_try='test -z "$ac_cxx_werror_flag"
5986	\|\| test ! -s conftest.err'
5987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	(eval $ac_try) 2>&5
5989	ac_status=$?
5990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	(exit $ac_status); }; } &&
5992	{ ac_try='test -s conftest$ac_exeext'
5993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5994	(eval $ac_try) 2>&5
5995	ac_status=$?
5996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5997	(exit $ac_status); }; }; then
5998	ac_cv_lib_ICE_IceConnectionNumber=yes	6252	ac_cv_lib_ICE_IceConnectionNumber=yes
5999	else	6253	else
6000	echo "$as_me: failed program was:" >&5
6001	sed 's/^/\| /' conftest.$ac_ext >&5
6002
6003	ac_cv_lib_ICE_IceConnectionNumber=no	6254	ac_cv_lib_ICE_IceConnectionNumber=no
6004	fi	6255	fi
6005	rm -f conftest.err conftest.$ac_objext \	6256	rm -f core conftest.err conftest.$ac_objext \
6006	conftest$ac_exeext conftest.$ac_ext	6257	conftest$ac_exeext conftest.$ac_ext
6007	LIBS=$ac_check_lib_save_LIBS	6258	LIBS=$ac_check_lib_save_LIBS
6008	fi	6259	fi
6009	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6010	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6261	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6011	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6262	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6012	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6263	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6013	fi	6264	fi
6014		6265
6015	LDFLAGS=$ac_save_LDFLAGS	6266	LDFLAGS=$ac_save_LDFLAGS
6016		6267
6017	fi	6268	fi
6018		6269
6019		6270
		6271	image_lib=none
6020		6272
		6273	PIXBUF_CFLAGS=
		6274	PIXBUF_LIBS=
		6275
		6276	if test x$support_pixbuf = xyes; then
		6277	support_pixbuf=no
		6278	# Extract the first word of "pkg-config", so it can be a program name with args.
		6279	set dummy pkg-config; ac_word=$2
		6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6281	$as_echo_n "checking for $ac_word... " >&6; }
		6282	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6283	$as_echo_n "(cached) " >&6
		6284	else
		6285	case $PKG_CONFIG in
		6286	[\\/]* \| ?:[\\/]*)
		6287	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6288	;;
		6289	*)
		6290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6291	for as_dir in $PATH
		6292	do
		6293	IFS=$as_save_IFS
		6294	test -z "$as_dir" && as_dir=.
		6295	for ac_exec_ext in '' $ac_executable_extensions; do
		6296	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6297	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6298	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6299	break 2
		6300	fi
		6301	done
		6302	done
		6303	IFS=$as_save_IFS
		6304
		6305	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6306	;;
		6307	esac
		6308	fi
		6309	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6310	if test -n "$PKG_CONFIG"; then
		6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6312	$as_echo "$PKG_CONFIG" >&6; }
		6313	else
		6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6315	$as_echo "no" >&6; }
		6316	fi
		6317
		6318
		6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		6320	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6321	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6322	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6323	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6324	support_pixbuf=yes
		6325	fi
		6326
		6327	if test x$support_pixbuf = xyes; then
		6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6329	$as_echo "ok" >&6; }
		6330	image_lib=gdk-pixbuf
		6331	support_afterimage=no
		6332
		6333	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6334
		6335
		6336	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6337
		6338	else
		6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6340	$as_echo "no" >&6; }
		6341	fi
		6342	fi
		6343
		6344
		6345
		6346
		6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* \| ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
		6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
		6407	else
		6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
		6410	fi
		6411	fi
		6412
		6413
		6414
		6415
6021	LIBAFTERIMAGE_CFLAGS=	6416	AFTERIMAGE_CFLAGS=
6022	AFTERIMAGE_LIBS=	6417	AFTERIMAGE_LIBS=
6023	have_afterimage=
6024		6418
6025	if test x$support_afterimage = xyes; then	6419	if test x$support_afterimage = xyes; then
6026	support_afterimage=no	6420	support_afterimage=no
6027		6421
6028	if test "x$afterimage_config" = "x" ; then	6422	if test "x$afterimage_config" = "x" ; then
6029	# Extract the first word of "afterimage-config", so it can be a program name with args.	6423	# Extract the first word of "afterimage-config", so it can be a program name with args.
6030	set dummy afterimage-config; ac_word=$2	6424	set dummy afterimage-config; ac_word=$2
6031	echo "$as_me:$LINENO: checking for $ac_word" >&5	6425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6032	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6426	$as_echo_n "checking for $ac_word... " >&6; }
6033	if test "${ac_cv_path_afterimage_config+set}" = set; then	6427	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6034	echo $ECHO_N "(cached) $ECHO_C" >&6	6428	$as_echo_n "(cached) " >&6
6035	else	6429	else
6036	case $afterimage_config in	6430	case $afterimage_config in
6037	[\\/]* \| ?:[\\/]*)	6431	[\\/]* \| ?:[\\/]*)
6038	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6432	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6039	;;	6433	;;
…		…
6041	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6435	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6042	for as_dir in $PATH	6436	for as_dir in $PATH
6043	do	6437	do
6044	IFS=$as_save_IFS	6438	IFS=$as_save_IFS
6045	test -z "$as_dir" && as_dir=.	6439	test -z "$as_dir" && as_dir=.
6046	for ac_exec_ext in '' $ac_executable_extensions; do	6440	for ac_exec_ext in '' $ac_executable_extensions; do
6047	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6441	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6048	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6442	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6049	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6443	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6050	break 2	6444	break 2
6051	fi	6445	fi
6052	done	6446	done
6053	done	6447	done
		6448	IFS=$as_save_IFS
6054		6449
6055	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6450	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6056	;;	6451	;;
6057	esac	6452	esac
6058	fi	6453	fi
6059	afterimage_config=$ac_cv_path_afterimage_config	6454	afterimage_config=$ac_cv_path_afterimage_config
6060
6061	if test -n "$afterimage_config"; then	6455	if test -n "$afterimage_config"; then
6062	echo "$as_me:$LINENO: result: $afterimage_config" >&5	6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6063	echo "${ECHO_T}$afterimage_config" >&6	6457	$as_echo "$afterimage_config" >&6; }
6064	else	6458	else
6065	echo "$as_me:$LINENO: result: no" >&5	6459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6066	echo "${ECHO_T}no" >&6	6460	$as_echo "no" >&6; }
6067	fi	6461	fi
6068		6462
6069	fi
6070		6463
6071	echo "$as_me:$LINENO: checking for libAfterImage" >&5	6464	fi
6072	echo $ECHO_N "checking for libAfterImage... $ECHO_C" >&6	6465	if test "x$afterimage_config" != "xno" ; then
6073	if $afterimage_config --version >/dev/null 2>&1 ; then	6466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6467	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6468	AFTERIMAGE_VERSION=`$afterimage_config --version`
		6469	if test -n "$AFTERIMAGE_VERSION" ; then
6074	LIBAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6470	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6075	AFTERIMAGE_LIBS=`$afterimage_config --libs`	6471	AFTERIMAGE_LIBS=`$afterimage_config --libs`
6076	if test "x$AFTERIMAGE_LIBS" != "x"; then	6472	if test "x$AFTERIMAGE_LIBS" != "x"; then
		6473	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
		6474	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
		6475	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
6077	support_afterimage=yes	6476	support_afterimage=yes
6078	fi	6477	fi
6079	fi
6080
6081	if test "x$support_afterimage" = "xyes"; then
6082	echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5
6083	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6
6084	else
6085	echo "$as_me:$LINENO: result: no" >&5
6086	echo "${ECHO_T}no" >&6
6087	fi
6088	fi
6089
6090	if test x$support_afterimage != xyes -a x$support_xpm = xyes ; then
6091
6092
6093
6094	# Initialize some more variables set by options.
6095	# The variables have the same names as the options, with
6096	# dashes changed to underlines.
6097
6098	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6099	# paths, otherwise set no_xpm=yes.
6100	# Uses ac_ vars as temps to allow command line to override cache and checks.
6101	echo "$as_me:$LINENO: checking for libXpm" >&5
6102	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6103
6104
6105	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6106	if test "${with_xpm_includes+set}" = set; then
6107	withval="$with_xpm_includes"
6108	xpm_includes="$withval"
6109	else
6110	xpm_includes=NO
6111	fi;
6112
6113	# Check whether --with-xpm_library or --without-xpm_library was given.
6114	if test "${with_xpm_library+set}" = set; then
6115	withval="$with_xpm_library"
6116	xpm_libraries="$withval"
6117	else
6118	xpm_libraries=NO
6119	fi;
6120
6121	# --without-xpm overrides everything else, but does not touch the cache.
6122
6123	# Check whether --with-xpm or --without-xpm was given.
6124	if test "${with_xpm+set}" = set; then
6125	withval="$with_xpm"
6126
6127	fi;
6128	if test "$with_xpm" = no; then
6129	have_xpm=disabled
6130	else
6131	if test "${ac_cv_have_xpm+set}" = set; then
6132	echo $ECHO_N "(cached) $ECHO_C" >&6
6133	else
6134
6135	vt_xpm_include_X11=no
6136	if test -n "$xpm_includes"; then
6137	vt_xpm_includes=$xpm_includes
6138	else
6139	vt_xpm_includes=NO
6140	fi
6141	if test -n "$xpm_libraries"; then
6142	vt_xpm_libraries=$xpm_libraries
6143	else
6144	vt_xpm_libraries=NO
6145	fi
6146
6147	if test "$vt_xpm_includes" = NO; then
6148	# Guess where to find xpm.h
6149
6150	ac_save_CPPFLAGS="$CPPFLAGS"
6151	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6152
6153	# First, try using that file with no special directory specified.
6154	cat >conftest.$ac_ext <<_ACEOF
6155	/* confdefs.h. */
6156	_ACEOF
6157	cat confdefs.h >>conftest.$ac_ext
6158	cat >>conftest.$ac_ext <<_ACEOF
6159	/* end confdefs.h. */
6160	#include <X11/xpm.h>
6161	_ACEOF
6162	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6163	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6164	ac_status=$?
6165	grep -v '^ *+' conftest.er1 >conftest.err
6166	rm -f conftest.er1
6167	cat conftest.err >&5
6168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6169	(exit $ac_status); } >/dev/null; then
6170	if test -s conftest.err; then
6171	ac_cpp_err=$ac_cxx_preproc_warn_flag
6172	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6173	else
6174	ac_cpp_err=
6175	fi
6176	else
6177	ac_cpp_err=yes
6178	fi
6179	if test -z "$ac_cpp_err"; then
6180	# We can compile using X headers with no special include directory.
6181	vt_xpm_includes=
6182	vt_xpm_include_X11=yes
6183	else
6184	echo "$as_me: failed program was:" >&5
6185	sed 's/^/\| /' conftest.$ac_ext >&5
6186
6187	CPPFLAGS="$ac_save_CPPFLAGS"
6188	# Look for the header file in a standard set of common directories.
6189	for ac_dir in \
6190	/usr/X11/include \
6191	/usr/X11R6/include \
6192	/usr/X11R5/include \
6193	/usr/X11R4/include \
6194	\
6195	/usr/include/X11 \
6196	/usr/include/X11R6 \
6197	/usr/include/X11R5 \
6198	/usr/include/X11R4 \
6199	\
6200	/usr/local/X11/include \
6201	/usr/local/X11R6/include \
6202	/usr/local/X11R5/include \
6203	/usr/local/X11R4/include \
6204	\
6205	/usr/local/include/X11 \
6206	/usr/local/include/X11R6 \
6207	/usr/local/include/X11R5 \
6208	/usr/local/include/X11R4 \
6209	\
6210	/usr/X386/include \
6211	/usr/x386/include \
6212	/usr/XFree86/include/X11 \
6213	\
6214	/usr/include \
6215	/usr/local/include \
6216	/usr/unsupported/include \
6217	/usr/athena/include \
6218	/usr/local/x11r5/include \
6219	/usr/lpp/Xamples/include \
6220	\
6221	/usr/openwin/include \
6222	/usr/openwin/share/include \
6223	; \
6224	do
6225	if test -r "$ac_dir/X11/xpm.h"; then
6226	vt_xpm_includes="$ac_dir"
6227	vt_xpm_include_X11=yes
6228	break
6229	else
6230	if test -r "$ac_dir/xpm.h"; then
6231	vt_xpm_includes=$ac_dir
6232	break
6233	fi	6478	fi
6234	fi	6479	fi
		6480	if test "x$support_afterimage" = "xyes"; then
		6481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6482	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6483	image_lib=libafterimage
		6484
		6485	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6486
		6487
		6488	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6489
		6490	else
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6492	$as_echo "no" >&6; }
		6493	AFTERIMAGE_CFLAGS=
		6494	AFTERIMAGE_LIBS=
		6495	fi
		6496	fi
		6497	fi
		6498
		6499
		6500
		6501
		6502	for ac_header in \
		6503	sys/byteorder.h \
		6504	sys/ioctl.h \
		6505	sys/sockio.h \
		6506	sys/strredir.h \
		6507	stdint.h \
		6508	wchar.h \
		6509
		6510	do :
		6511	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6512	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6513	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6514	cat >>confdefs.h <<_ACEOF
		6515	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6516	_ACEOF
		6517
		6518	fi
		6519
6235	done	6520	done
6236	fi
6237	rm -f conftest.err conftest.$ac_ext
6238	fi
6239		6521
6240	if test "$vt_xpm_libraries" = NO; then
6241	# Check for the libraries.
6242		6522
6243	# See if we find them without any special options.	6523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6244	# Don't add to $LIBS permanently.	6524	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6245	ac_save_LIBS="$LIBS"	6525	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6246	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6526	$as_echo_n "(cached) " >&6
6247	cat >conftest.$ac_ext <<_ACEOF	6527	else
6248	/* confdefs.h. */
6249	_ACEOF
6250	cat confdefs.h >>conftest.$ac_ext	6528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6251	cat >>conftest.$ac_ext <<_ACEOF
6252	/* end confdefs.h. */	6529	/* end confdefs.h. */
		6530
		6531	#define XLIB_ILLEGAL_ACCESS
		6532	#include <X11/Xlib.h>
6253		6533
6254	int	6534	int
6255	main ()	6535	main ()
6256	{	6536	{
6257	XpmReadFileToPixmap()	6537
		6538	Display *dpy;
		6539	dpy->xdefaults = (char *)0;
		6540
6258	;	6541	;
6259	return 0;	6542	return 0;
6260	}	6543	}
6261	_ACEOF	6544	_ACEOF
6262	rm -f conftest.$ac_objext conftest$ac_exeext	6545	if ac_fn_cxx_try_compile "$LINENO"; then :
6263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6546	rxvt_cv_xlib_illegal_access=yes
6264	(eval $ac_link) 2>conftest.er1
6265	ac_status=$?
6266	grep -v '^ *+' conftest.er1 >conftest.err
6267	rm -f conftest.er1
6268	cat conftest.err >&5
6269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6270	(exit $ac_status); } &&
6271	{ ac_try='test -z "$ac_cxx_werror_flag"
6272	\|\| test ! -s conftest.err'
6273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6274	(eval $ac_try) 2>&5
6275	ac_status=$?
6276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277	(exit $ac_status); }; } &&
6278	{ ac_try='test -s conftest$ac_exeext'
6279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6280	(eval $ac_try) 2>&5
6281	ac_status=$?
6282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6283	(exit $ac_status); }; }; then
6284	LIBS="$ac_save_LIBS"
6285	# We can link libXpm with no special library path.
6286	vt_xpm_libraries=
6287	else
6288	echo "$as_me: failed program was:" >&5
6289	sed 's/^/\| /' conftest.$ac_ext >&5
6290
6291	LIBS="$ac_save_LIBS"
6292	# First see if replacing the include by lib works.
6293	for ac_dir in \
6294	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6295	/usr/X11/lib \
6296	/usr/X11R6/lib \
6297	/usr/X11R5/lib \
6298	/usr/X11R4/lib \
6299	\
6300	/usr/lib/X11 \
6301	/usr/lib/X11R6 \
6302	/usr/lib/X11R5 \
6303	/usr/lib/X11R4 \
6304	\
6305	/usr/local/X11/lib \
6306	/usr/local/X11R6/lib \
6307	/usr/local/X11R5/lib \
6308	/usr/local/X11R4/lib \
6309	\
6310	/usr/local/lib/X11 \
6311	/usr/local/lib/X11R6 \
6312	/usr/local/lib/X11R5 \
6313	/usr/local/lib/X11R4 \
6314	\
6315	/usr/X386/lib \
6316	/usr/x386/lib \
6317	/usr/XFree86/lib/X11 \
6318	\
6319	/usr/lib \
6320	/usr/local/lib \
6321	/usr/unsupported/lib \
6322	/usr/athena/lib \
6323	/usr/local/x11r5/lib \
6324	/usr/lpp/Xamples/lib \
6325	\
6326	/usr/openwin/lib \
6327	/usr/openwin/share/lib \
6328	; \
6329	do
6330	for ac_extension in a so sl; do
6331	if test -r $ac_dir/libXpm.$ac_extension; then
6332	vt_xpm_libraries=$ac_dir
6333	break 2
6334	fi
6335	done
6336	done
6337	fi
6338	rm -f conftest.err conftest.$ac_objext \
6339	conftest$ac_exeext conftest.$ac_ext
6340	fi
6341
6342
6343	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6344	ac_cv_have_xpm="have_xpm=no"
6345	else	6547	else
6346	ac_cv_have_xpm="have_xpm=yes \	6548	rxvt_cv_xlib_illegal_access=no
6347	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6348	vt_xpm_include_X11=$vt_xpm_include_X11"
6349	fi
6350	fi
6351	eval "$ac_cv_have_xpm"
6352	fi
6353		6549
6354	if test "$have_xpm" != yes; then	6550	fi
6355	echo "$as_me:$LINENO: result: $have_xpm" >&5	6551	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6356	echo "${ECHO_T}$have_xpm" >&6	6552	fi
6357	no_xpm=yes	6553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6358	else	6554	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6359	if test "$xpm_includes" != NO; then	6555	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6360	if test "$xpm_includes" = "$vt_xpm_includes"; then	6556
6361	if test -r "$xpm_includes/X11/xpm.h"; then	6557	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6362	vt_xpm_include_X11=yes	6558
6363	fi	6559	fi
6364	else	6560
6365	vt_xpm_include_X11=no	6561	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6366	if test -z "$xpm_includes"; then	6562	if test "x$ac_cv_type_mode_t" = x""yes; then :
6367	cat >conftest.$ac_ext <<_ACEOF	6563
6368	/* confdefs.h. */
6369	_ACEOF
6370	cat confdefs.h >>conftest.$ac_ext
6371	cat >>conftest.$ac_ext <<_ACEOF
6372	/* end confdefs.h. */
6373	#include <X11/xpm.h>
6374	_ACEOF
6375	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6376	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6377	ac_status=$?
6378	grep -v '^ *+' conftest.er1 >conftest.err
6379	rm -f conftest.er1
6380	cat conftest.err >&5
6381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6382	(exit $ac_status); } >/dev/null; then
6383	if test -s conftest.err; then
6384	ac_cpp_err=$ac_cxx_preproc_warn_flag
6385	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6386	else	6564	else
6387	ac_cpp_err=
6388	fi
6389	else
6390	ac_cpp_err=yes
6391	fi
6392	if test -z "$ac_cpp_err"; then
6393	vt_xpm_include_X11=yes
6394	else
6395	echo "$as_me: failed program was:" >&5
6396	sed 's/^/\| /' conftest.$ac_ext >&5
6397		6565
6398
6399	fi
6400	rm -f conftest.err conftest.$ac_ext
6401	else
6402	if test -r "$xpm_includes/X11/xpm.h"; then
6403	vt_xpm_include_X11=yes
6404	fi
6405	fi
6406	fi
6407	vt_xpm_includes=$xpm_includes
6408	fi
6409	if test "x$xpm_libraries" != xNO; then
6410	vt_xpm_libraries=$xpm_libraries
6411	fi
6412	# Update the cache value to reflect the command line values.
6413	ac_cv_have_xpm="have_xpm=yes \
6414	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6415	vt_xpm_include_X11=$vt_xpm_include_X11"
6416	eval "$ac_cv_have_xpm"
6417	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6418	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6419	if test -n "$vt_xpm_includes"; then
6420	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6421	fi
6422	if test -n "$vt_xpm_includes"; then
6423	XPM_CFLAGS="-I$vt_xpm_includes"
6424	fi
6425	XPM_LIBS="-lXpm"
6426	if test -n "$vt_xpm_libraries"; then
6427	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6428	fi
6429	if test "x$vt_xpm_include_X11" = xyes; then
6430
6431	cat >>confdefs.h <<\_ACEOF	6566	cat >>confdefs.h <<_ACEOF
6432	#define XPM_INC_X11 1	6567	#define mode_t int
6433	_ACEOF	6568	_ACEOF
6434		6569
6435	fi
6436	fi	6570	fi
6437		6571
		6572	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6573	if test "x$ac_cv_type_pid_t" = x""yes; then :
6438		6574
		6575	else
6439		6576
		6577	cat >>confdefs.h <<_ACEOF
		6578	#define pid_t int
		6579	_ACEOF
6440		6580
6441
6442	if test x$no_xpm = xyes; then
6443	support_xpm=needsmanualspecification
6444	fi
6445	fi	6581	fi
6446		6582
6447	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6448	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6584	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6449	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6585	if test "${ac_cv_type_uid_t+set}" = set; then :
6450	echo $ECHO_N "(cached) $ECHO_C" >&6	6586	$as_echo_n "(cached) " >&6
6451	else	6587	else
6452	cat >conftest.$ac_ext <<_ACEOF
6453	/* confdefs.h. */
6454	_ACEOF
6455	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6456	cat >>conftest.$ac_ext <<_ACEOF
6457	/* end confdefs.h. */	6589	/* end confdefs.h. */
6458	#include <sys/types.h>	6590	#include <sys/types.h>
		6591
		6592	_ACEOF
		6593	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6594	$EGREP "uid_t" >/dev/null 2>&1; then :
		6595	ac_cv_type_uid_t=yes
		6596	else
		6597	ac_cv_type_uid_t=no
		6598	fi
		6599	rm -f conftest*
		6600
		6601	fi
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6603	$as_echo "$ac_cv_type_uid_t" >&6; }
		6604	if test $ac_cv_type_uid_t = no; then
		6605
		6606	$as_echo "#define uid_t int" >>confdefs.h
		6607
		6608
		6609	$as_echo "#define gid_t int" >>confdefs.h
		6610
		6611	fi
		6612
		6613	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6614	case $ac_cv_c_int16_t in #(
		6615	no\|yes) ;; #(
		6616	*)
		6617
		6618	cat >>confdefs.h <<_ACEOF
		6619	#define int16_t $ac_cv_c_int16_t
		6620	_ACEOF
		6621	;;
		6622	esac
		6623
		6624	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6625	case $ac_cv_c_uint16_t in #(
		6626	no\|yes) ;; #(
		6627	*)
		6628
		6629
		6630	cat >>confdefs.h <<_ACEOF
		6631	#define uint16_t $ac_cv_c_uint16_t
		6632	_ACEOF
		6633	;;
		6634	esac
		6635
		6636	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6637	case $ac_cv_c_int32_t in #(
		6638	no\|yes) ;; #(
		6639	*)
		6640
		6641	cat >>confdefs.h <<_ACEOF
		6642	#define int32_t $ac_cv_c_int32_t
		6643	_ACEOF
		6644	;;
		6645	esac
		6646
		6647	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6648	case $ac_cv_c_uint32_t in #(
		6649	no\|yes) ;; #(
		6650	*)
		6651
		6652	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6653
		6654
		6655	cat >>confdefs.h <<_ACEOF
		6656	#define uint32_t $ac_cv_c_uint32_t
		6657	_ACEOF
		6658	;;
		6659	esac
		6660
		6661
		6662	for ac_func in unsetenv
		6663	do :
		6664	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6665	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6666	cat >>confdefs.h <<_ACEOF
		6667	#define HAVE_UNSETENV 1
		6668	_ACEOF
		6669
		6670	fi
		6671	done
		6672
		6673
		6674
		6675	support_utmp=yes
		6676	support_wtmp=yes
		6677	support_lastlog=yes
		6678
		6679	# Check whether --enable-utmp was given.
		6680	if test "${enable_utmp+set}" = set; then :
		6681	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6682	support_utmp=$enableval
		6683	fi
		6684	fi
		6685
		6686
		6687	# Check whether --enable-wtmp was given.
		6688	if test "${enable_wtmp+set}" = set; then :
		6689	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6690	support_wtmp=$enableval
		6691	fi
		6692	fi
		6693
		6694
		6695	# Check whether --enable-lastlog was given.
		6696	if test "${enable_lastlog+set}" = set; then :
		6697	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6698	support_lastlog=$enableval
		6699	fi
		6700	fi
		6701
		6702
		6703	if test x$support_utmp = xyes; then
		6704
		6705	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6706
		6707	fi
		6708	if test x$support_wtmp = xyes; then
		6709
		6710	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6711
		6712	fi
		6713	if test x$support_lastlog = xyes; then
		6714
		6715	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6716
		6717	fi
		6718
		6719	for ac_func in \
		6720	updwtmp \
		6721	updwtmpx \
		6722	updlastlogx \
		6723
		6724	do :
		6725	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6726	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6727	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6728	cat >>confdefs.h <<_ACEOF
		6729	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6730	_ACEOF
		6731
		6732	fi
		6733	done
		6734
		6735
		6736	for ac_header in lastlog.h
		6737	do :
		6738	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6739	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6740	cat >>confdefs.h <<_ACEOF
		6741	#define HAVE_LASTLOG_H 1
		6742	_ACEOF
		6743
		6744	fi
		6745
		6746	done
		6747
		6748
		6749	case $host in
		6750	--solaris*)
		6751
		6752	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6753
		6754	;;
		6755	esac
		6756
		6757
		6758	for ac_header in utmp.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_UTMP_H 1
		6764	_ACEOF
		6765	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6459	#include <sys/wait.h>	6766	#include <sys/types.h>
6460	#ifndef WEXITSTATUS	6767	#include <utmp.h>
6461	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6462	#endif
6463	#ifndef WIFEXITED
6464	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6465	#endif
6466		6768
		6769	"
		6770	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6771
		6772	cat >>confdefs.h <<_ACEOF
		6773	#define HAVE_STRUCT_UTMP 1
		6774	_ACEOF
		6775
		6776
		6777	fi
		6778
		6779
		6780
		6781	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6782	# ------------------------------------------------------
		6783	# Tries to find if the field MEMBER exists in type AGGR, after including
		6784	# INCLUDES, setting cache variable VAR accordingly.
		6785	ac_fn_cxx_check_member ()
		6786	{
		6787	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6789	$as_echo_n "checking for $2.$3... " >&6; }
		6790	if eval "test \"\${$4+set}\"" = set; then :
		6791	$as_echo_n "(cached) " >&6
		6792	else
		6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6794	/* end confdefs.h. */
		6795	$5
6467	int	6796	int
6468	main ()	6797	main ()
6469	{	6798	{
6470	int s;	6799	static $2 ac_aggr;
6471	wait (&s);	6800	if (ac_aggr.$3)
6472	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6473	;
6474	return 0;
6475	}
6476	_ACEOF
6477	rm -f conftest.$ac_objext
6478	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6479	(eval $ac_compile) 2>conftest.er1
6480	ac_status=$?
6481	grep -v '^ *+' conftest.er1 >conftest.err
6482	rm -f conftest.er1
6483	cat conftest.err >&5
6484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6485	(exit $ac_status); } &&
6486	{ ac_try='test -z "$ac_cxx_werror_flag"
6487	\|\| test ! -s conftest.err'
6488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6489	(eval $ac_try) 2>&5
6490	ac_status=$?
6491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6492	(exit $ac_status); }; } &&
6493	{ ac_try='test -s conftest.$ac_objext'
6494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6495	(eval $ac_try) 2>&5
6496	ac_status=$?
6497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6498	(exit $ac_status); }; }; then
6499	ac_cv_header_sys_wait_h=yes
6500	else
6501	echo "$as_me: failed program was:" >&5
6502	sed 's/^/\| /' conftest.$ac_ext >&5
6503
6504	ac_cv_header_sys_wait_h=no
6505	fi
6506	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6507	fi
6508	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6509	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6510	if test $ac_cv_header_sys_wait_h = yes; then
6511
6512	cat >>confdefs.h <<\_ACEOF
6513	#define HAVE_SYS_WAIT_H 1
6514	_ACEOF
6515
6516	fi
6517
6518	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6519	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6520	if test "${ac_cv_header_stdc+set}" = set; then
6521	echo $ECHO_N "(cached) $ECHO_C" >&6
6522	else
6523	cat >conftest.$ac_ext <<_ACEOF
6524	/* confdefs.h. */
6525	_ACEOF
6526	cat confdefs.h >>conftest.$ac_ext
6527	cat >>conftest.$ac_ext <<_ACEOF
6528	/* end confdefs.h. */
6529	#include <stdlib.h>
6530	#include <stdarg.h>
6531	#include <string.h>
6532	#include <float.h>
6533
6534	int
6535	main ()
6536	{
6537
6538	;
6539	return 0;
6540	}
6541	_ACEOF
6542	rm -f conftest.$ac_objext
6543	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6544	(eval $ac_compile) 2>conftest.er1
6545	ac_status=$?
6546	grep -v '^ *+' conftest.er1 >conftest.err
6547	rm -f conftest.er1
6548	cat conftest.err >&5
6549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6550	(exit $ac_status); } &&
6551	{ ac_try='test -z "$ac_cxx_werror_flag"
6552	\|\| test ! -s conftest.err'
6553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6554	(eval $ac_try) 2>&5
6555	ac_status=$?
6556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6557	(exit $ac_status); }; } &&
6558	{ ac_try='test -s conftest.$ac_objext'
6559	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6560	(eval $ac_try) 2>&5
6561	ac_status=$?
6562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	(exit $ac_status); }; }; then
6564	ac_cv_header_stdc=yes
6565	else
6566	echo "$as_me: failed program was:" >&5
6567	sed 's/^/\| /' conftest.$ac_ext >&5
6568
6569	ac_cv_header_stdc=no
6570	fi
6571	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6572
6573	if test $ac_cv_header_stdc = yes; then
6574	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6575	cat >conftest.$ac_ext <<_ACEOF
6576	/* confdefs.h. */
6577	_ACEOF
6578	cat confdefs.h >>conftest.$ac_ext
6579	cat >>conftest.$ac_ext <<_ACEOF
6580	/* end confdefs.h. */
6581	#include <string.h>
6582
6583	_ACEOF
6584	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6585	$EGREP "memchr" >/dev/null 2>&1; then
6586	:
6587	else
6588	ac_cv_header_stdc=no
6589	fi
6590	rm -f conftest*
6591
6592	fi
6593
6594	if test $ac_cv_header_stdc = yes; then
6595	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6596	cat >conftest.$ac_ext <<_ACEOF
6597	/* confdefs.h. */
6598	_ACEOF
6599	cat confdefs.h >>conftest.$ac_ext
6600	cat >>conftest.$ac_ext <<_ACEOF
6601	/* end confdefs.h. */
6602	#include <stdlib.h>
6603
6604	_ACEOF
6605	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6606	$EGREP "free" >/dev/null 2>&1; then
6607	:
6608	else
6609	ac_cv_header_stdc=no
6610	fi
6611	rm -f conftest*
6612
6613	fi
6614
6615	if test $ac_cv_header_stdc = yes; then
6616	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6617	if test "$cross_compiling" = yes; then
6618	:
6619	else
6620	cat >conftest.$ac_ext <<_ACEOF
6621	/* confdefs.h. */
6622	_ACEOF
6623	cat confdefs.h >>conftest.$ac_ext
6624	cat >>conftest.$ac_ext <<_ACEOF
6625	/* end confdefs.h. */
6626	#include <ctype.h>
6627	#if ((' ' & 0x0FF) == 0x020)
6628	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6629	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6630	#else
6631	# define ISLOWER(c) \
6632	(('a' <= (c) && (c) <= 'i') \
6633	\|\| ('j' <= (c) && (c) <= 'r') \
6634	\|\| ('s' <= (c) && (c) <= 'z'))
6635	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6636	#endif
6637
6638	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6639	int
6640	main ()
6641	{
6642	int i;
6643	for (i = 0; i < 256; i++)
6644	if (XOR (islower (i), ISLOWER (i))
6645	\|\| toupper (i) != TOUPPER (i))
6646	exit(2);
6647	exit (0);
6648	}
6649	_ACEOF
6650	rm -f conftest$ac_exeext
6651	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6652	(eval $ac_link) 2>&5
6653	ac_status=$?
6654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6655	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6657	(eval $ac_try) 2>&5
6658	ac_status=$?
6659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6660	(exit $ac_status); }; }; then
6661	:
6662	else
6663	echo "$as_me: program exited with status $ac_status" >&5
6664	echo "$as_me: failed program was:" >&5
6665	sed 's/^/\| /' conftest.$ac_ext >&5
6666
6667	( exit $ac_status )
6668	ac_cv_header_stdc=no
6669	fi
6670	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6671	fi
6672	fi
6673	fi
6674	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6675	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6676	if test $ac_cv_header_stdc = yes; then
6677
6678	cat >>confdefs.h <<\_ACEOF
6679	#define STDC_HEADERS 1
6680	_ACEOF
6681
6682	fi
6683
6684	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6695	inttypes.h stdint.h unistd.h
6696	do
6697	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6698	echo "$as_me:$LINENO: checking for $ac_header" >&5
6699	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6700	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6701	echo $ECHO_N "(cached) $ECHO_C" >&6
6702	else
6703	cat >conftest.$ac_ext <<_ACEOF
6704	/* confdefs.h. */
6705	_ACEOF
6706	cat confdefs.h >>conftest.$ac_ext
6707	cat >>conftest.$ac_ext <<_ACEOF
6708	/* end confdefs.h. */
6709	$ac_includes_default
6710
6711	#include <$ac_header>
6712	_ACEOF
6713	rm -f conftest.$ac_objext
6714	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6715	(eval $ac_compile) 2>conftest.er1
6716	ac_status=$?
6717	grep -v '^ *+' conftest.er1 >conftest.err
6718	rm -f conftest.er1
6719	cat conftest.err >&5
6720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6721	(exit $ac_status); } &&
6722	{ ac_try='test -z "$ac_cxx_werror_flag"
6723	\|\| test ! -s conftest.err'
6724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6725	(eval $ac_try) 2>&5
6726	ac_status=$?
6727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6728	(exit $ac_status); }; } &&
6729	{ ac_try='test -s conftest.$ac_objext'
6730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6731	(eval $ac_try) 2>&5
6732	ac_status=$?
6733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734	(exit $ac_status); }; }; then
6735	eval "$as_ac_Header=yes"
6736	else
6737	echo "$as_me: failed program was:" >&5
6738	sed 's/^/\| /' conftest.$ac_ext >&5
6739
6740	eval "$as_ac_Header=no"
6741	fi
6742	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6743	fi
6744	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6745	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6746	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6747	cat >>confdefs.h <<_ACEOF
6748	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6749	_ACEOF
6750
6751	fi
6752
6753	done
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773	for ac_header in \
6774	assert.h \
6775	fcntl.h \
6776	stdarg.h \
6777	stdlib.h \
6778	string.h \
6779	termios.h \
6780	unistd.h \
6781	sys/byteorder.h \
6782	sys/ioctl.h \
6783	sys/select.h \
6784	sys/sockio.h \
6785	sys/strredir.h \
6786	sys/time.h \
6787	stdint.h \
6788	wchar.h \
6789	cwchar \
6790	clocale \
6791
6792	do
6793	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6794	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6795	echo "$as_me:$LINENO: checking for $ac_header" >&5
6796	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6797	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6798	echo $ECHO_N "(cached) $ECHO_C" >&6
6799	fi
6800	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6801	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6802	else
6803	# Is the header compilable?
6804	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6805	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6806	cat >conftest.$ac_ext <<_ACEOF
6807	/* confdefs.h. */
6808	_ACEOF
6809	cat confdefs.h >>conftest.$ac_ext
6810	cat >>conftest.$ac_ext <<_ACEOF
6811	/* end confdefs.h. */
6812	$ac_includes_default
6813	#include <$ac_header>
6814	_ACEOF
6815	rm -f conftest.$ac_objext
6816	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6817	(eval $ac_compile) 2>conftest.er1
6818	ac_status=$?
6819	grep -v '^ *+' conftest.er1 >conftest.err
6820	rm -f conftest.er1
6821	cat conftest.err >&5
6822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6823	(exit $ac_status); } &&
6824	{ ac_try='test -z "$ac_cxx_werror_flag"
6825	\|\| test ! -s conftest.err'
6826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6827	(eval $ac_try) 2>&5
6828	ac_status=$?
6829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830	(exit $ac_status); }; } &&
6831	{ ac_try='test -s conftest.$ac_objext'
6832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6833	(eval $ac_try) 2>&5
6834	ac_status=$?
6835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6836	(exit $ac_status); }; }; then
6837	ac_header_compiler=yes
6838	else
6839	echo "$as_me: failed program was:" >&5
6840	sed 's/^/\| /' conftest.$ac_ext >&5
6841
6842	ac_header_compiler=no
6843	fi
6844	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6845	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6846	echo "${ECHO_T}$ac_header_compiler" >&6
6847
6848	# Is the header present?
6849	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6850	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6851	cat >conftest.$ac_ext <<_ACEOF
6852	/* confdefs.h. */
6853	_ACEOF
6854	cat confdefs.h >>conftest.$ac_ext
6855	cat >>conftest.$ac_ext <<_ACEOF
6856	/* end confdefs.h. */
6857	#include <$ac_header>
6858	_ACEOF
6859	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6860	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6861	ac_status=$?
6862	grep -v '^ *+' conftest.er1 >conftest.err
6863	rm -f conftest.er1
6864	cat conftest.err >&5
6865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6866	(exit $ac_status); } >/dev/null; then
6867	if test -s conftest.err; then
6868	ac_cpp_err=$ac_cxx_preproc_warn_flag
6869	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6870	else
6871	ac_cpp_err=
6872	fi
6873	else
6874	ac_cpp_err=yes
6875	fi
6876	if test -z "$ac_cpp_err"; then
6877	ac_header_preproc=yes
6878	else
6879	echo "$as_me: failed program was:" >&5
6880	sed 's/^/\| /' conftest.$ac_ext >&5
6881
6882	ac_header_preproc=no
6883	fi
6884	rm -f conftest.err conftest.$ac_ext
6885	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6886	echo "${ECHO_T}$ac_header_preproc" >&6
6887
6888	# So? What about this header?
6889	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6890	yes:no: )
6891	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6892	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6893	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6894	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6895	ac_header_preproc=yes
6896	;;
6897	no:yes:* )
6898	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6899	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6900	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6901	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6902	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6903	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6904	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6905	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6906	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6907	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6908	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6909	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6910	(
6911	cat <<\_ASBOX
6912	## ------------------------------------------ ##
6913	## Report this to the AC_PACKAGE_NAME lists. ##
6914	## ------------------------------------------ ##
6915	_ASBOX
6916	) \|
6917	sed "s/^/$as_me: WARNING: /" >&2
6918	;;
6919	esac
6920	echo "$as_me:$LINENO: checking for $ac_header" >&5
6921	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6922	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6923	echo $ECHO_N "(cached) $ECHO_C" >&6
6924	else
6925	eval "$as_ac_Header=\$ac_header_preproc"
6926	fi
6927	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6928	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6929
6930	fi
6931	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6932	cat >>confdefs.h <<_ACEOF
6933	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6934	_ACEOF
6935
6936	fi
6937
6938	done
6939
6940
6941	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6942	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6943	if test "${ac_cv_header_time+set}" = set; then
6944	echo $ECHO_N "(cached) $ECHO_C" >&6
6945	else
6946	cat >conftest.$ac_ext <<_ACEOF
6947	/* confdefs.h. */
6948	_ACEOF
6949	cat confdefs.h >>conftest.$ac_ext
6950	cat >>conftest.$ac_ext <<_ACEOF
6951	/* end confdefs.h. */
6952	#include <sys/types.h>
6953	#include <sys/time.h>
6954	#include <time.h>
6955
6956	int
6957	main ()
6958	{
6959	if ((struct tm *) 0)
6960	return 0;	6801	return 0;
6961	;	6802	;
6962	return 0;	6803	return 0;
6963	}	6804	}
6964	_ACEOF	6805	_ACEOF
6965	rm -f conftest.$ac_objext	6806	if ac_fn_cxx_try_compile "$LINENO"; then :
6966	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6807	eval "$4=yes"
6967	(eval $ac_compile) 2>conftest.er1
6968	ac_status=$?
6969	grep -v '^ *+' conftest.er1 >conftest.err
6970	rm -f conftest.er1
6971	cat conftest.err >&5
6972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6973	(exit $ac_status); } &&
6974	{ ac_try='test -z "$ac_cxx_werror_flag"
6975	\|\| test ! -s conftest.err'
6976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6977	(eval $ac_try) 2>&5
6978	ac_status=$?
6979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6980	(exit $ac_status); }; } &&
6981	{ ac_try='test -s conftest.$ac_objext'
6982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6983	(eval $ac_try) 2>&5
6984	ac_status=$?
6985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6986	(exit $ac_status); }; }; then
6987	ac_cv_header_time=yes
6988	else	6808	else
6989	echo "$as_me: failed program was:" >&5
6990	sed 's/^/\| /' conftest.$ac_ext >&5
6991
6992	ac_cv_header_time=no
6993	fi
6994	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6995	fi
6996	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6997	echo "${ECHO_T}$ac_cv_header_time" >&6
6998	if test $ac_cv_header_time = yes; then
6999
7000	cat >>confdefs.h <<\_ACEOF
7001	#define TIME_WITH_SYS_TIME 1
7002	_ACEOF
7003
7004	fi
7005
7006
7007	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7008	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7009	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7010	echo $ECHO_N "(cached) $ECHO_C" >&6
7011	else
7012	cat >conftest.$ac_ext <<_ACEOF
7013	/* confdefs.h. */
7014	_ACEOF
7015	cat confdefs.h >>conftest.$ac_ext	6809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7016	cat >>conftest.$ac_ext <<_ACEOF
7017	/* end confdefs.h. */	6810	/* end confdefs.h. */
7018	#include <stdio.h>	6811	$5
7019	#include <sys/ioctl.h>
7020	#ifdef HAVE_TERMIOS_H
7021	#include <termios.h>
7022	#endif
7023	int	6812	int
7024	main ()	6813	main ()
7025	{	6814	{
7026	int a = ECHO;	6815	static $2 ac_aggr;
		6816	if (sizeof ac_aggr.$3)
		6817	return 0;
7027	;	6818	;
7028	return 0;	6819	return 0;
7029	}	6820	}
7030	_ACEOF	6821	_ACEOF
7031	rm -f conftest.$ac_objext	6822	if ac_fn_cxx_try_compile "$LINENO"; then :
7032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6823	eval "$4=yes"
7033	(eval $ac_compile) 2>conftest.er1
7034	ac_status=$?
7035	grep -v '^ *+' conftest.er1 >conftest.err
7036	rm -f conftest.er1
7037	cat conftest.err >&5
7038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7039	(exit $ac_status); } &&
7040	{ ac_try='test -z "$ac_cxx_werror_flag"
7041	\|\| test ! -s conftest.err'
7042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043	(eval $ac_try) 2>&5
7044	ac_status=$?
7045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	(exit $ac_status); }; } &&
7047	{ ac_try='test -s conftest.$ac_objext'
7048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7049	(eval $ac_try) 2>&5
7050	ac_status=$?
7051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7052	(exit $ac_status); }; }; then
7053	rxvt_cv_header_sysioctl=yes
7054	else	6824	else
7055	echo "$as_me: failed program was:" >&5	6825	eval "$4=no"
7056	sed 's/^/\| /' conftest.$ac_ext >&5
7057
7058	rxvt_cv_header_sysioctl=no
7059	fi	6826	fi
7060	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6827	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7061	fi	6828	fi
7062	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7063	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7064
7065	if test -n "$GCC"; then
7066	LDARG="-Wl,"
7067	else
7068	LDARG=""
7069	fi
7070	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7071
7072	ac_save_CFLAGS=$CFLAGS
7073	ac_save_LIBS=$LIBS
7074	CFLAGS="$CFLAGS $X_CFLAGS"
7075	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7076	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7077	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7078	if test "${rxvt_cv_rpath+set}" = set; then
7079	echo $ECHO_N "(cached) $ECHO_C" >&6
7080	else
7081	if test "$cross_compiling" = yes; then
7082	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7083	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7084	else
7085	cat >conftest.$ac_ext <<_ACEOF
7086	/* confdefs.h. */
7087	_ACEOF
7088	cat confdefs.h >>conftest.$ac_ext
7089	cat >>conftest.$ac_ext <<_ACEOF
7090	/* end confdefs.h. */
7091	#include <X11/Xlib.h>
7092	#include <stdlib.h>
7093	main()
7094	{
7095	exit(0);
7096	(void) XOpenDisplay("foobar");
7097	}
7098	_ACEOF
7099	rm -f conftest$ac_exeext
7100	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7101	(eval $ac_link) 2>&5
7102	ac_status=$?
7103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7104	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7106	(eval $ac_try) 2>&5
7107	ac_status=$?
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); }; }; then
7110	rxvt_cv_rpath=yes
7111	else
7112	echo "$as_me: program exited with status $ac_status" >&5
7113	echo "$as_me: failed program was:" >&5
7114	sed 's/^/\| /' conftest.$ac_ext >&5
7115
7116	( exit $ac_status )
7117	rxvt_cv_rpath=no
7118	fi
7119	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7120	fi
7121	fi
7122	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7123	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7124	if test x$rxvt_cv_rpath != xyes; then
7125	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7126	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7127	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7128	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7129	if test "${rxvt_cv_R+set}" = set; then
7130	echo $ECHO_N "(cached) $ECHO_C" >&6
7131	else
7132	if test "$cross_compiling" = yes; then
7133	rxvt_cv_R=no
7134	else
7135	cat >conftest.$ac_ext <<_ACEOF
7136	/* confdefs.h. */
7137	_ACEOF
7138	cat confdefs.h >>conftest.$ac_ext
7139	cat >>conftest.$ac_ext <<_ACEOF
7140	/* end confdefs.h. */
7141	#include <X11/Xlib.h>
7142	#include <stdlib.h>
7143	main()
7144	{
7145	exit(0);
7146	(void) XOpenDisplay("foobar");
7147	}
7148	_ACEOF
7149	rm -f conftest$ac_exeext
7150	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7151	(eval $ac_link) 2>&5
7152	ac_status=$?
7153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7156	(eval $ac_try) 2>&5
7157	ac_status=$?
7158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159	(exit $ac_status); }; }; then
7160	rxvt_cv_R=yes
7161	else
7162	echo "$as_me: program exited with status $ac_status" >&5
7163	echo "$as_me: failed program was:" >&5
7164	sed 's/^/\| /' conftest.$ac_ext >&5
7165
7166	( exit $ac_status )
7167	rxvt_cv_R=no
7168	fi
7169	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7170	fi
7171	fi
7172	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7173	echo "${ECHO_T}$rxvt_cv_R" >&6
7174	if test x$rxvt_cv_R != xyes; then
7175	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7176	fi
7177	fi
7178
7179	echo "$as_me:$LINENO: checking for XPointer" >&5
7180	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7181	if test "${rxvt_cv_xpointer+set}" = set; then
7182	echo $ECHO_N "(cached) $ECHO_C" >&6
7183	else
7184	cat >conftest.$ac_ext <<_ACEOF
7185	/* confdefs.h. */
7186	_ACEOF
7187	cat confdefs.h >>conftest.$ac_ext
7188	cat >>conftest.$ac_ext <<_ACEOF
7189	/* end confdefs.h. */
7190	#include <X11/Xlib.h>
7191	int
7192	main ()
7193	{
7194	XPointer dummy;
7195	;
7196	return 0;
7197	}
7198	_ACEOF
7199	rm -f conftest.$ac_objext
7200	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7201	(eval $ac_compile) 2>conftest.er1
7202	ac_status=$?
7203	grep -v '^ *+' conftest.er1 >conftest.err
7204	rm -f conftest.er1
7205	cat conftest.err >&5
7206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7207	(exit $ac_status); } &&
7208	{ ac_try='test -z "$ac_cxx_werror_flag"
7209	\|\| test ! -s conftest.err'
7210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7211	(eval $ac_try) 2>&5
7212	ac_status=$?
7213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7214	(exit $ac_status); }; } &&
7215	{ ac_try='test -s conftest.$ac_objext'
7216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7217	(eval $ac_try) 2>&5
7218	ac_status=$?
7219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7220	(exit $ac_status); }; }; then
7221	rxvt_cv_xpointer=yes
7222	else
7223	echo "$as_me: failed program was:" >&5
7224	sed 's/^/\| /' conftest.$ac_ext >&5
7225
7226	rxvt_cv_xpointer=no
7227	fi
7228	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6829	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7229	fi
7230	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7231	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7232	if test x$rxvt_cv_xpointer = xyes; then
7233
7234	cat >>confdefs.h <<\_ACEOF
7235	#define HAVE_XPOINTER 1
7236	_ACEOF
7237
7238	fi
7239	LIBS=$ac_save_LIBS
7240	CFLAGS=$ac_save_CFLAGS
7241
7242	echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7243	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6
7244	if test "${rxvt_xlib_illegal_access+set}" = set; then
7245	echo $ECHO_N "(cached) $ECHO_C" >&6
7246	else
7247	cat >conftest.$ac_ext <<_ACEOF
7248	/* confdefs.h. */
7249	_ACEOF
7250	cat confdefs.h >>conftest.$ac_ext
7251	cat >>conftest.$ac_ext <<_ACEOF
7252	/* end confdefs.h. */
7253
7254	#define XLIB_ILLEGAL_ACCESS
7255	#include <X11/Xlib.h>
7256
7257	int
7258	main ()
7259	{
7260
7261	Display *dpy;
7262	dpy->xdefaults = (char *)0;
7263
7264	;
7265	return 0;
7266	}
7267	_ACEOF
7268	rm -f conftest.$ac_objext
7269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7270	(eval $ac_compile) 2>conftest.er1
7271	ac_status=$?
7272	grep -v '^ *+' conftest.er1 >conftest.err
7273	rm -f conftest.er1
7274	cat conftest.err >&5
7275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7276	(exit $ac_status); } &&
7277	{ ac_try='test -z "$ac_cxx_werror_flag"
7278	\|\| test ! -s conftest.err'
7279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7280	(eval $ac_try) 2>&5
7281	ac_status=$?
7282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7283	(exit $ac_status); }; } &&
7284	{ ac_try='test -s conftest.$ac_objext'
7285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7286	(eval $ac_try) 2>&5
7287	ac_status=$?
7288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289	(exit $ac_status); }; }; then
7290	rxvt_xlib_illegal_access=yes
7291	else
7292	echo "$as_me: failed program was:" >&5
7293	sed 's/^/\| /' conftest.$ac_ext >&5
7294
7295	rxvt_xlib_illegal_access=no
7296
7297	fi
7298	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7299	fi
7300	echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7301	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6
7302	if test x$rxvt_xlib_illegal_access = xyes; then
7303
7304	cat >>confdefs.h <<\_ACEOF
7305	#define XLIB_ILLEGAL_ACCESS 1
7306	_ACEOF
7307
7308	fi
7309
7310	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7311	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7312	if test "${ac_cv_c_const+set}" = set; then
7313	echo $ECHO_N "(cached) $ECHO_C" >&6
7314	else
7315	cat >conftest.$ac_ext <<_ACEOF
7316	/* confdefs.h. */
7317	_ACEOF
7318	cat confdefs.h >>conftest.$ac_ext
7319	cat >>conftest.$ac_ext <<_ACEOF
7320	/* end confdefs.h. */
7321
7322	int
7323	main ()
7324	{
7325	/* FIXME: Include the comments suggested by Paul. */
7326	#ifndef __cplusplus
7327	/* Ultrix mips cc rejects this. */
7328	typedef int charset[2];
7329	const charset x;
7330	/* SunOS 4.1.1 cc rejects this. */
7331	char const const ccp;
7332	char **p;
7333	/* NEC SVR4.0.2 mips cc rejects this. */
7334	struct point {int x, y;};
7335	static struct point const zero = {0,0};
7336	/* AIX XL C 1.02.0.0 rejects this.
7337	It does not let you subtract one const X* pointer from another in
7338	an arm of an if-expression whose if-part is not a constant
7339	expression */
7340	const char *g = "string";
7341	ccp = &g + (g ? g-g : 0);
7342	/* HPUX 7.0 cc rejects these. */
7343	++ccp;
7344	p = (char**) ccp;
7345	ccp = (char const const ) p;
7346	{ /* SCO 3.2v4 cc rejects this. */
7347	char *t;
7348	char const s = 0 ? (char ) 0 : (char const *) 0;
7349
7350	*t++ = 0;
7351	}
7352	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7353	int x[] = {25, 17};
7354	const int *foo = &x[0];
7355	++foo;
7356	}
7357	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7358	typedef const int *iptr;
7359	iptr p = 0;
7360	++p;
7361	}
7362	{ /* AIX XL C 1.02.0.0 rejects this saying
7363	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7364	struct s { int j; const int *ap[3]; };
7365	struct s *b; b->j = 5;
7366	}
7367	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7368	const int foo = 10;
7369	}
7370	#endif
7371
7372	;
7373	return 0;
7374	}
7375	_ACEOF
7376	rm -f conftest.$ac_objext
7377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7378	(eval $ac_compile) 2>conftest.er1
7379	ac_status=$?
7380	grep -v '^ *+' conftest.er1 >conftest.err
7381	rm -f conftest.er1
7382	cat conftest.err >&5
7383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384	(exit $ac_status); } &&
7385	{ ac_try='test -z "$ac_cxx_werror_flag"
7386	\|\| test ! -s conftest.err'
7387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7388	(eval $ac_try) 2>&5
7389	ac_status=$?
7390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7391	(exit $ac_status); }; } &&
7392	{ ac_try='test -s conftest.$ac_objext'
7393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7394	(eval $ac_try) 2>&5
7395	ac_status=$?
7396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7397	(exit $ac_status); }; }; then
7398	ac_cv_c_const=yes
7399	else
7400	echo "$as_me: failed program was:" >&5
7401	sed 's/^/\| /' conftest.$ac_ext >&5
7402
7403	ac_cv_c_const=no
7404	fi
7405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7406	fi
7407	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7408	echo "${ECHO_T}$ac_cv_c_const" >&6
7409	if test $ac_cv_c_const = no; then
7410
7411	cat >>confdefs.h <<\_ACEOF
7412	#define const
7413	_ACEOF
7414
7415	fi
7416
7417	echo "$as_me:$LINENO: checking for inline" >&5
7418	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7419	if test "${ac_cv_c_inline+set}" = set; then
7420	echo $ECHO_N "(cached) $ECHO_C" >&6
7421	else
7422	ac_cv_c_inline=no
7423	for ac_kw in inline __inline__ __inline; do
7424	cat >conftest.$ac_ext <<_ACEOF
7425	/* confdefs.h. */
7426	_ACEOF
7427	cat confdefs.h >>conftest.$ac_ext
7428	cat >>conftest.$ac_ext <<_ACEOF
7429	/* end confdefs.h. */
7430	#ifndef __cplusplus
7431	typedef int foo_t;
7432	static $ac_kw foo_t static_foo () {return 0; }
7433	$ac_kw foo_t foo () {return 0; }
7434	#endif
7435
7436	_ACEOF
7437	rm -f conftest.$ac_objext
7438	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7439	(eval $ac_compile) 2>conftest.er1
7440	ac_status=$?
7441	grep -v '^ *+' conftest.er1 >conftest.err
7442	rm -f conftest.er1
7443	cat conftest.err >&5
7444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7445	(exit $ac_status); } &&
7446	{ ac_try='test -z "$ac_cxx_werror_flag"
7447	\|\| test ! -s conftest.err'
7448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7449	(eval $ac_try) 2>&5
7450	ac_status=$?
7451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7452	(exit $ac_status); }; } &&
7453	{ ac_try='test -s conftest.$ac_objext'
7454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7455	(eval $ac_try) 2>&5
7456	ac_status=$?
7457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7458	(exit $ac_status); }; }; then
7459	ac_cv_c_inline=$ac_kw; break
7460	else
7461	echo "$as_me: failed program was:" >&5
7462	sed 's/^/\| /' conftest.$ac_ext >&5
7463
7464	fi
7465	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7466	done
7467
7468	fi
7469	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7470	echo "${ECHO_T}$ac_cv_c_inline" >&6
7471
7472
7473	case $ac_cv_c_inline in
7474	inline \| yes) ;;
7475	*)
7476	case $ac_cv_c_inline in
7477	no) ac_val=;;
7478	*) ac_val=$ac_cv_c_inline;;
7479	esac
7480	cat >>confdefs.h <<_ACEOF
7481	#ifndef __cplusplus
7482	#define inline $ac_val
7483	#endif
7484	_ACEOF
7485	;;
7486	esac
7487
7488
7489
7490	echo "$as_me:$LINENO: checking for mode_t" >&5
7491	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7492	if test "${ac_cv_type_mode_t+set}" = set; then
7493	echo $ECHO_N "(cached) $ECHO_C" >&6
7494	else
7495	cat >conftest.$ac_ext <<_ACEOF
7496	/* confdefs.h. */
7497	_ACEOF
7498	cat confdefs.h >>conftest.$ac_ext
7499	cat >>conftest.$ac_ext <<_ACEOF
7500	/* end confdefs.h. */
7501	$ac_includes_default
7502	int
7503	main ()
7504	{
7505	if ((mode_t *) 0)
7506	return 0;
7507	if (sizeof (mode_t))
7508	return 0;
7509	;
7510	return 0;
7511	}
7512	_ACEOF
7513	rm -f conftest.$ac_objext
7514	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7515	(eval $ac_compile) 2>conftest.er1
7516	ac_status=$?
7517	grep -v '^ *+' conftest.er1 >conftest.err
7518	rm -f conftest.er1
7519	cat conftest.err >&5
7520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7521	(exit $ac_status); } &&
7522	{ ac_try='test -z "$ac_cxx_werror_flag"
7523	\|\| test ! -s conftest.err'
7524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7525	(eval $ac_try) 2>&5
7526	ac_status=$?
7527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7528	(exit $ac_status); }; } &&
7529	{ ac_try='test -s conftest.$ac_objext'
7530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7531	(eval $ac_try) 2>&5
7532	ac_status=$?
7533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534	(exit $ac_status); }; }; then
7535	ac_cv_type_mode_t=yes
7536	else
7537	echo "$as_me: failed program was:" >&5
7538	sed 's/^/\| /' conftest.$ac_ext >&5
7539
7540	ac_cv_type_mode_t=no
7541	fi
7542	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7543	fi
7544	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7545	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7546	if test $ac_cv_type_mode_t = yes; then
7547	:
7548	else
7549
7550	cat >>confdefs.h <<_ACEOF
7551	#define mode_t int
7552	_ACEOF
7553
7554	fi
7555
7556	echo "$as_me:$LINENO: checking for pid_t" >&5
7557	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7558	if test "${ac_cv_type_pid_t+set}" = set; then
7559	echo $ECHO_N "(cached) $ECHO_C" >&6
7560	else
7561	cat >conftest.$ac_ext <<_ACEOF
7562	/* confdefs.h. */
7563	_ACEOF
7564	cat confdefs.h >>conftest.$ac_ext
7565	cat >>conftest.$ac_ext <<_ACEOF
7566	/* end confdefs.h. */
7567	$ac_includes_default
7568	int
7569	main ()
7570	{
7571	if ((pid_t *) 0)
7572	return 0;
7573	if (sizeof (pid_t))
7574	return 0;
7575	;
7576	return 0;
7577	}
7578	_ACEOF
7579	rm -f conftest.$ac_objext
7580	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7581	(eval $ac_compile) 2>conftest.er1
7582	ac_status=$?
7583	grep -v '^ *+' conftest.er1 >conftest.err
7584	rm -f conftest.er1
7585	cat conftest.err >&5
7586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7587	(exit $ac_status); } &&
7588	{ ac_try='test -z "$ac_cxx_werror_flag"
7589	\|\| test ! -s conftest.err'
7590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7591	(eval $ac_try) 2>&5
7592	ac_status=$?
7593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7594	(exit $ac_status); }; } &&
7595	{ ac_try='test -s conftest.$ac_objext'
7596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7597	(eval $ac_try) 2>&5
7598	ac_status=$?
7599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7600	(exit $ac_status); }; }; then
7601	ac_cv_type_pid_t=yes
7602	else
7603	echo "$as_me: failed program was:" >&5
7604	sed 's/^/\| /' conftest.$ac_ext >&5
7605
7606	ac_cv_type_pid_t=no
7607	fi
7608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7609	fi
7610	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7611	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7612	if test $ac_cv_type_pid_t = yes; then
7613	:
7614	else
7615
7616	cat >>confdefs.h <<_ACEOF
7617	#define pid_t int
7618	_ACEOF
7619
7620	fi
7621
7622	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7623	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7624	if test "${ac_cv_type_uid_t+set}" = set; then
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF
7630	cat confdefs.h >>conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */
7633	#include <sys/types.h>
7634
7635	_ACEOF
7636	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7637	$EGREP "uid_t" >/dev/null 2>&1; then
7638	ac_cv_type_uid_t=yes
7639	else
7640	ac_cv_type_uid_t=no
7641	fi
7642	rm -f conftest*
7643
7644	fi
7645	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7646	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7647	if test $ac_cv_type_uid_t = no; then
7648
7649	cat >>confdefs.h <<\_ACEOF
7650	#define uid_t int
7651	_ACEOF
7652
7653
7654	cat >>confdefs.h <<\_ACEOF
7655	#define gid_t int
7656	_ACEOF
7657
7658	fi
7659
7660
7661	echo "$as_me:$LINENO: checking for short" >&5
7662	echo $ECHO_N "checking for short... $ECHO_C" >&6
7663	if test "${ac_cv_type_short+set}" = set; then
7664	echo $ECHO_N "(cached) $ECHO_C" >&6
7665	else
7666	cat >conftest.$ac_ext <<_ACEOF
7667	/* confdefs.h. */
7668	_ACEOF
7669	cat confdefs.h >>conftest.$ac_ext
7670	cat >>conftest.$ac_ext <<_ACEOF
7671	/* end confdefs.h. */
7672	$ac_includes_default
7673	int
7674	main ()
7675	{
7676	if ((short *) 0)
7677	return 0;
7678	if (sizeof (short))
7679	return 0;
7680	;
7681	return 0;
7682	}
7683	_ACEOF
7684	rm -f conftest.$ac_objext
7685	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7686	(eval $ac_compile) 2>conftest.er1
7687	ac_status=$?
7688	grep -v '^ *+' conftest.er1 >conftest.err
7689	rm -f conftest.er1
7690	cat conftest.err >&5
7691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7692	(exit $ac_status); } &&
7693	{ ac_try='test -z "$ac_cxx_werror_flag"
7694	\|\| test ! -s conftest.err'
7695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7696	(eval $ac_try) 2>&5
7697	ac_status=$?
7698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7699	(exit $ac_status); }; } &&
7700	{ ac_try='test -s conftest.$ac_objext'
7701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7702	(eval $ac_try) 2>&5
7703	ac_status=$?
7704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	(exit $ac_status); }; }; then
7706	ac_cv_type_short=yes
7707	else
7708	echo "$as_me: failed program was:" >&5
7709	sed 's/^/\| /' conftest.$ac_ext >&5
7710
7711	ac_cv_type_short=no
7712	fi
7713	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7714	fi
7715	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7716	echo "${ECHO_T}$ac_cv_type_short" >&6
7717
7718	echo "$as_me:$LINENO: checking size of short" >&5
7719	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7720	if test "${ac_cv_sizeof_short+set}" = set; then
7721	echo $ECHO_N "(cached) $ECHO_C" >&6
7722	else
7723	if test "$ac_cv_type_short" = yes; then
7724	# The cast to unsigned long works around a bug in the HP C Compiler
7725	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7726	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7727	# This bug is HP SR number 8606223364.
7728	if test "$cross_compiling" = yes; then
7729	# Depending upon the size, compute the lo and hi bounds.
7730	cat >conftest.$ac_ext <<_ACEOF
7731	/* confdefs.h. */
7732	_ACEOF
7733	cat confdefs.h >>conftest.$ac_ext
7734	cat >>conftest.$ac_ext <<_ACEOF
7735	/* end confdefs.h. */
7736	$ac_includes_default
7737	int
7738	main ()
7739	{
7740	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7741	test_array [0] = 0
7742
7743	;
7744	return 0;
7745	}
7746	_ACEOF
7747	rm -f conftest.$ac_objext
7748	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7749	(eval $ac_compile) 2>conftest.er1
7750	ac_status=$?
7751	grep -v '^ *+' conftest.er1 >conftest.err
7752	rm -f conftest.er1
7753	cat conftest.err >&5
7754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7755	(exit $ac_status); } &&
7756	{ ac_try='test -z "$ac_cxx_werror_flag"
7757	\|\| test ! -s conftest.err'
7758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7759	(eval $ac_try) 2>&5
7760	ac_status=$?
7761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7762	(exit $ac_status); }; } &&
7763	{ ac_try='test -s conftest.$ac_objext'
7764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7765	(eval $ac_try) 2>&5
7766	ac_status=$?
7767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768	(exit $ac_status); }; }; then
7769	ac_lo=0 ac_mid=0
7770	while :; do
7771	cat >conftest.$ac_ext <<_ACEOF
7772	/* confdefs.h. */
7773	_ACEOF
7774	cat confdefs.h >>conftest.$ac_ext
7775	cat >>conftest.$ac_ext <<_ACEOF
7776	/* end confdefs.h. */
7777	$ac_includes_default
7778	int
7779	main ()
7780	{
7781	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7782	test_array [0] = 0
7783
7784	;
7785	return 0;
7786	}
7787	_ACEOF
7788	rm -f conftest.$ac_objext
7789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7790	(eval $ac_compile) 2>conftest.er1
7791	ac_status=$?
7792	grep -v '^ *+' conftest.er1 >conftest.err
7793	rm -f conftest.er1
7794	cat conftest.err >&5
7795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7796	(exit $ac_status); } &&
7797	{ ac_try='test -z "$ac_cxx_werror_flag"
7798	\|\| test ! -s conftest.err'
7799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7800	(eval $ac_try) 2>&5
7801	ac_status=$?
7802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7803	(exit $ac_status); }; } &&
7804	{ ac_try='test -s conftest.$ac_objext'
7805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7806	(eval $ac_try) 2>&5
7807	ac_status=$?
7808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7809	(exit $ac_status); }; }; then
7810	ac_hi=$ac_mid; break
7811	else
7812	echo "$as_me: failed program was:" >&5
7813	sed 's/^/\| /' conftest.$ac_ext >&5
7814
7815	ac_lo=`expr $ac_mid + 1`
7816	if test $ac_lo -le $ac_mid; then
7817	ac_lo= ac_hi=
7818	break
7819	fi
7820	ac_mid=`expr 2 '*' $ac_mid + 1`
7821	fi
7822	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7823	done
7824	else
7825	echo "$as_me: failed program was:" >&5
7826	sed 's/^/\| /' conftest.$ac_ext >&5
7827
7828	cat >conftest.$ac_ext <<_ACEOF
7829	/* confdefs.h. */
7830	_ACEOF
7831	cat confdefs.h >>conftest.$ac_ext
7832	cat >>conftest.$ac_ext <<_ACEOF
7833	/* end confdefs.h. */
7834	$ac_includes_default
7835	int
7836	main ()
7837	{
7838	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7839	test_array [0] = 0
7840
7841	;
7842	return 0;
7843	}
7844	_ACEOF
7845	rm -f conftest.$ac_objext
7846	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7847	(eval $ac_compile) 2>conftest.er1
7848	ac_status=$?
7849	grep -v '^ *+' conftest.er1 >conftest.err
7850	rm -f conftest.er1
7851	cat conftest.err >&5
7852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7853	(exit $ac_status); } &&
7854	{ ac_try='test -z "$ac_cxx_werror_flag"
7855	\|\| test ! -s conftest.err'
7856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7857	(eval $ac_try) 2>&5
7858	ac_status=$?
7859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7860	(exit $ac_status); }; } &&
7861	{ ac_try='test -s conftest.$ac_objext'
7862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7863	(eval $ac_try) 2>&5
7864	ac_status=$?
7865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7866	(exit $ac_status); }; }; then
7867	ac_hi=-1 ac_mid=-1
7868	while :; do
7869	cat >conftest.$ac_ext <<_ACEOF
7870	/* confdefs.h. */
7871	_ACEOF
7872	cat confdefs.h >>conftest.$ac_ext
7873	cat >>conftest.$ac_ext <<_ACEOF
7874	/* end confdefs.h. */
7875	$ac_includes_default
7876	int
7877	main ()
7878	{
7879	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7880	test_array [0] = 0
7881
7882	;
7883	return 0;
7884	}
7885	_ACEOF
7886	rm -f conftest.$ac_objext
7887	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7888	(eval $ac_compile) 2>conftest.er1
7889	ac_status=$?
7890	grep -v '^ *+' conftest.er1 >conftest.err
7891	rm -f conftest.er1
7892	cat conftest.err >&5
7893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7894	(exit $ac_status); } &&
7895	{ ac_try='test -z "$ac_cxx_werror_flag"
7896	\|\| test ! -s conftest.err'
7897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7898	(eval $ac_try) 2>&5
7899	ac_status=$?
7900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901	(exit $ac_status); }; } &&
7902	{ ac_try='test -s conftest.$ac_objext'
7903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7904	(eval $ac_try) 2>&5
7905	ac_status=$?
7906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7907	(exit $ac_status); }; }; then
7908	ac_lo=$ac_mid; break
7909	else
7910	echo "$as_me: failed program was:" >&5
7911	sed 's/^/\| /' conftest.$ac_ext >&5
7912
7913	ac_hi=`expr '(' $ac_mid ')' - 1`
7914	if test $ac_mid -le $ac_hi; then
7915	ac_lo= ac_hi=
7916	break
7917	fi
7918	ac_mid=`expr 2 '*' $ac_mid`
7919	fi
7920	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7921	done
7922	else
7923	echo "$as_me: failed program was:" >&5
7924	sed 's/^/\| /' conftest.$ac_ext >&5
7925
7926	ac_lo= ac_hi=
7927	fi
7928	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7929	fi
7930	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7931	# Binary search between lo and hi bounds.
7932	while test "x$ac_lo" != "x$ac_hi"; do
7933	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7934	cat >conftest.$ac_ext <<_ACEOF
7935	/* confdefs.h. */
7936	_ACEOF
7937	cat confdefs.h >>conftest.$ac_ext
7938	cat >>conftest.$ac_ext <<_ACEOF
7939	/* end confdefs.h. */
7940	$ac_includes_default
7941	int
7942	main ()
7943	{
7944	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7945	test_array [0] = 0
7946
7947	;
7948	return 0;
7949	}
7950	_ACEOF
7951	rm -f conftest.$ac_objext
7952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7953	(eval $ac_compile) 2>conftest.er1
7954	ac_status=$?
7955	grep -v '^ *+' conftest.er1 >conftest.err
7956	rm -f conftest.er1
7957	cat conftest.err >&5
7958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7959	(exit $ac_status); } &&
7960	{ ac_try='test -z "$ac_cxx_werror_flag"
7961	\|\| test ! -s conftest.err'
7962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7963	(eval $ac_try) 2>&5
7964	ac_status=$?
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); }; } &&
7967	{ ac_try='test -s conftest.$ac_objext'
7968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7969	(eval $ac_try) 2>&5
7970	ac_status=$?
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); }; }; then
7973	ac_hi=$ac_mid
7974	else
7975	echo "$as_me: failed program was:" >&5
7976	sed 's/^/\| /' conftest.$ac_ext >&5
7977
7978	ac_lo=`expr '(' $ac_mid ')' + 1`
7979	fi
7980	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7981	done
7982	case $ac_lo in
7983	?*) ac_cv_sizeof_short=$ac_lo;;
7984	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7985	See \`config.log' for more details." >&5
7986	echo "$as_me: error: cannot compute sizeof (short), 77
7987	See \`config.log' for more details." >&2;}
7988	{ (exit 1); exit 1; }; } ;;
7989	esac
7990	else
7991	if test "$cross_compiling" = yes; then
7992	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7993	See \`config.log' for more details." >&5
7994	echo "$as_me: error: cannot run test program while cross compiling
7995	See \`config.log' for more details." >&2;}
7996	{ (exit 1); exit 1; }; }
7997	else
7998	cat >conftest.$ac_ext <<_ACEOF
7999	/* confdefs.h. */
8000	_ACEOF
8001	cat confdefs.h >>conftest.$ac_ext
8002	cat >>conftest.$ac_ext <<_ACEOF
8003	/* end confdefs.h. */
8004	$ac_includes_default
8005	long longval () { return (long) (sizeof (short)); }
8006	unsigned long ulongval () { return (long) (sizeof (short)); }
8007	#include <stdio.h>
8008	#include <stdlib.h>
8009	int
8010	main ()
8011	{
8012
8013	FILE *f = fopen ("conftest.val", "w");
8014	if (! f)
8015	exit (1);
8016	if (((long) (sizeof (short))) < 0)
8017	{
8018	long i = longval ();
8019	if (i != ((long) (sizeof (short))))
8020	exit (1);
8021	fprintf (f, "%ld\n", i);
8022	}
8023	else
8024	{
8025	unsigned long i = ulongval ();
8026	if (i != ((long) (sizeof (short))))
8027	exit (1);
8028	fprintf (f, "%lu\n", i);
8029	}
8030	exit (ferror (f) \|\| fclose (f) != 0);
8031
8032	;
8033	return 0;
8034	}
8035	_ACEOF
8036	rm -f conftest$ac_exeext
8037	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8038	(eval $ac_link) 2>&5
8039	ac_status=$?
8040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8043	(eval $ac_try) 2>&5
8044	ac_status=$?
8045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8046	(exit $ac_status); }; }; then
8047	ac_cv_sizeof_short=`cat conftest.val`
8048	else
8049	echo "$as_me: program exited with status $ac_status" >&5
8050	echo "$as_me: failed program was:" >&5
8051	sed 's/^/\| /' conftest.$ac_ext >&5
8052
8053	( exit $ac_status )
8054	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8055	See \`config.log' for more details." >&5
8056	echo "$as_me: error: cannot compute sizeof (short), 77
8057	See \`config.log' for more details." >&2;}
8058	{ (exit 1); exit 1; }; }
8059	fi
8060	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8061	fi
8062	fi
8063	rm -f conftest.val
8064	else
8065	ac_cv_sizeof_short=0
8066	fi
8067	fi
8068	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8069	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8070	cat >>confdefs.h <<_ACEOF
8071	#define SIZEOF_SHORT $ac_cv_sizeof_short
8072	_ACEOF
8073
8074
8075	echo "$as_me:$LINENO: checking for int" >&5
8076	echo $ECHO_N "checking for int... $ECHO_C" >&6
8077	if test "${ac_cv_type_int+set}" = set; then
8078	echo $ECHO_N "(cached) $ECHO_C" >&6
8079	else
8080	cat >conftest.$ac_ext <<_ACEOF
8081	/* confdefs.h. */
8082	_ACEOF
8083	cat confdefs.h >>conftest.$ac_ext
8084	cat >>conftest.$ac_ext <<_ACEOF
8085	/* end confdefs.h. */
8086	$ac_includes_default
8087	int
8088	main ()
8089	{
8090	if ((int *) 0)
8091	return 0;
8092	if (sizeof (int))
8093	return 0;
8094	;
8095	return 0;
8096	}
8097	_ACEOF
8098	rm -f conftest.$ac_objext
8099	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8100	(eval $ac_compile) 2>conftest.er1
8101	ac_status=$?
8102	grep -v '^ *+' conftest.er1 >conftest.err
8103	rm -f conftest.er1
8104	cat conftest.err >&5
8105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8106	(exit $ac_status); } &&
8107	{ ac_try='test -z "$ac_cxx_werror_flag"
8108	\|\| test ! -s conftest.err'
8109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8110	(eval $ac_try) 2>&5
8111	ac_status=$?
8112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113	(exit $ac_status); }; } &&
8114	{ ac_try='test -s conftest.$ac_objext'
8115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116	(eval $ac_try) 2>&5
8117	ac_status=$?
8118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	(exit $ac_status); }; }; then
8120	ac_cv_type_int=yes
8121	else
8122	echo "$as_me: failed program was:" >&5
8123	sed 's/^/\| /' conftest.$ac_ext >&5
8124
8125	ac_cv_type_int=no
8126	fi
8127	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8128	fi
8129	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8130	echo "${ECHO_T}$ac_cv_type_int" >&6
8131
8132	echo "$as_me:$LINENO: checking size of int" >&5
8133	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8134	if test "${ac_cv_sizeof_int+set}" = set; then
8135	echo $ECHO_N "(cached) $ECHO_C" >&6
8136	else
8137	if test "$ac_cv_type_int" = yes; then
8138	# The cast to unsigned long works around a bug in the HP C Compiler
8139	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8140	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8141	# This bug is HP SR number 8606223364.
8142	if test "$cross_compiling" = yes; then
8143	# Depending upon the size, compute the lo and hi bounds.
8144	cat >conftest.$ac_ext <<_ACEOF
8145	/* confdefs.h. */
8146	_ACEOF
8147	cat confdefs.h >>conftest.$ac_ext
8148	cat >>conftest.$ac_ext <<_ACEOF
8149	/* end confdefs.h. */
8150	$ac_includes_default
8151	int
8152	main ()
8153	{
8154	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8155	test_array [0] = 0
8156
8157	;
8158	return 0;
8159	}
8160	_ACEOF
8161	rm -f conftest.$ac_objext
8162	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8163	(eval $ac_compile) 2>conftest.er1
8164	ac_status=$?
8165	grep -v '^ *+' conftest.er1 >conftest.err
8166	rm -f conftest.er1
8167	cat conftest.err >&5
8168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8169	(exit $ac_status); } &&
8170	{ ac_try='test -z "$ac_cxx_werror_flag"
8171	\|\| test ! -s conftest.err'
8172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8173	(eval $ac_try) 2>&5
8174	ac_status=$?
8175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8176	(exit $ac_status); }; } &&
8177	{ ac_try='test -s conftest.$ac_objext'
8178	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8179	(eval $ac_try) 2>&5
8180	ac_status=$?
8181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8182	(exit $ac_status); }; }; then
8183	ac_lo=0 ac_mid=0
8184	while :; do
8185	cat >conftest.$ac_ext <<_ACEOF
8186	/* confdefs.h. */
8187	_ACEOF
8188	cat confdefs.h >>conftest.$ac_ext
8189	cat >>conftest.$ac_ext <<_ACEOF
8190	/* end confdefs.h. */
8191	$ac_includes_default
8192	int
8193	main ()
8194	{
8195	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8196	test_array [0] = 0
8197
8198	;
8199	return 0;
8200	}
8201	_ACEOF
8202	rm -f conftest.$ac_objext
8203	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8204	(eval $ac_compile) 2>conftest.er1
8205	ac_status=$?
8206	grep -v '^ *+' conftest.er1 >conftest.err
8207	rm -f conftest.er1
8208	cat conftest.err >&5
8209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8210	(exit $ac_status); } &&
8211	{ ac_try='test -z "$ac_cxx_werror_flag"
8212	\|\| test ! -s conftest.err'
8213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8214	(eval $ac_try) 2>&5
8215	ac_status=$?
8216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8217	(exit $ac_status); }; } &&
8218	{ ac_try='test -s conftest.$ac_objext'
8219	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8220	(eval $ac_try) 2>&5
8221	ac_status=$?
8222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8223	(exit $ac_status); }; }; then
8224	ac_hi=$ac_mid; break
8225	else
8226	echo "$as_me: failed program was:" >&5
8227	sed 's/^/\| /' conftest.$ac_ext >&5
8228
8229	ac_lo=`expr $ac_mid + 1`
8230	if test $ac_lo -le $ac_mid; then
8231	ac_lo= ac_hi=
8232	break
8233	fi
8234	ac_mid=`expr 2 '*' $ac_mid + 1`
8235	fi
8236	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8237	done
8238	else
8239	echo "$as_me: failed program was:" >&5
8240	sed 's/^/\| /' conftest.$ac_ext >&5
8241
8242	cat >conftest.$ac_ext <<_ACEOF
8243	/* confdefs.h. */
8244	_ACEOF
8245	cat confdefs.h >>conftest.$ac_ext
8246	cat >>conftest.$ac_ext <<_ACEOF
8247	/* end confdefs.h. */
8248	$ac_includes_default
8249	int
8250	main ()
8251	{
8252	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8253	test_array [0] = 0
8254
8255	;
8256	return 0;
8257	}
8258	_ACEOF
8259	rm -f conftest.$ac_objext
8260	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8261	(eval $ac_compile) 2>conftest.er1
8262	ac_status=$?
8263	grep -v '^ *+' conftest.er1 >conftest.err
8264	rm -f conftest.er1
8265	cat conftest.err >&5
8266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8267	(exit $ac_status); } &&
8268	{ ac_try='test -z "$ac_cxx_werror_flag"
8269	\|\| test ! -s conftest.err'
8270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8271	(eval $ac_try) 2>&5
8272	ac_status=$?
8273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274	(exit $ac_status); }; } &&
8275	{ ac_try='test -s conftest.$ac_objext'
8276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8277	(eval $ac_try) 2>&5
8278	ac_status=$?
8279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	(exit $ac_status); }; }; then
8281	ac_hi=-1 ac_mid=-1
8282	while :; do
8283	cat >conftest.$ac_ext <<_ACEOF
8284	/* confdefs.h. */
8285	_ACEOF
8286	cat confdefs.h >>conftest.$ac_ext
8287	cat >>conftest.$ac_ext <<_ACEOF
8288	/* end confdefs.h. */
8289	$ac_includes_default
8290	int
8291	main ()
8292	{
8293	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8294	test_array [0] = 0
8295
8296	;
8297	return 0;
8298	}
8299	_ACEOF
8300	rm -f conftest.$ac_objext
8301	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8302	(eval $ac_compile) 2>conftest.er1
8303	ac_status=$?
8304	grep -v '^ *+' conftest.er1 >conftest.err
8305	rm -f conftest.er1
8306	cat conftest.err >&5
8307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8308	(exit $ac_status); } &&
8309	{ ac_try='test -z "$ac_cxx_werror_flag"
8310	\|\| test ! -s conftest.err'
8311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8312	(eval $ac_try) 2>&5
8313	ac_status=$?
8314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315	(exit $ac_status); }; } &&
8316	{ ac_try='test -s conftest.$ac_objext'
8317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8318	(eval $ac_try) 2>&5
8319	ac_status=$?
8320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8321	(exit $ac_status); }; }; then
8322	ac_lo=$ac_mid; break
8323	else
8324	echo "$as_me: failed program was:" >&5
8325	sed 's/^/\| /' conftest.$ac_ext >&5
8326
8327	ac_hi=`expr '(' $ac_mid ')' - 1`
8328	if test $ac_mid -le $ac_hi; then
8329	ac_lo= ac_hi=
8330	break
8331	fi
8332	ac_mid=`expr 2 '*' $ac_mid`
8333	fi
8334	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8335	done
8336	else
8337	echo "$as_me: failed program was:" >&5
8338	sed 's/^/\| /' conftest.$ac_ext >&5
8339
8340	ac_lo= ac_hi=
8341	fi
8342	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8343	fi
8344	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8345	# Binary search between lo and hi bounds.
8346	while test "x$ac_lo" != "x$ac_hi"; do
8347	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8348	cat >conftest.$ac_ext <<_ACEOF
8349	/* confdefs.h. */
8350	_ACEOF
8351	cat confdefs.h >>conftest.$ac_ext
8352	cat >>conftest.$ac_ext <<_ACEOF
8353	/* end confdefs.h. */
8354	$ac_includes_default
8355	int
8356	main ()
8357	{
8358	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8359	test_array [0] = 0
8360
8361	;
8362	return 0;
8363	}
8364	_ACEOF
8365	rm -f conftest.$ac_objext
8366	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8367	(eval $ac_compile) 2>conftest.er1
8368	ac_status=$?
8369	grep -v '^ *+' conftest.er1 >conftest.err
8370	rm -f conftest.er1
8371	cat conftest.err >&5
8372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8373	(exit $ac_status); } &&
8374	{ ac_try='test -z "$ac_cxx_werror_flag"
8375	\|\| test ! -s conftest.err'
8376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8377	(eval $ac_try) 2>&5
8378	ac_status=$?
8379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8380	(exit $ac_status); }; } &&
8381	{ ac_try='test -s conftest.$ac_objext'
8382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8383	(eval $ac_try) 2>&5
8384	ac_status=$?
8385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	(exit $ac_status); }; }; then
8387	ac_hi=$ac_mid
8388	else
8389	echo "$as_me: failed program was:" >&5
8390	sed 's/^/\| /' conftest.$ac_ext >&5
8391
8392	ac_lo=`expr '(' $ac_mid ')' + 1`
8393	fi
8394	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8395	done
8396	case $ac_lo in
8397	?*) ac_cv_sizeof_int=$ac_lo;;
8398	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8399	See \`config.log' for more details." >&5
8400	echo "$as_me: error: cannot compute sizeof (int), 77
8401	See \`config.log' for more details." >&2;}
8402	{ (exit 1); exit 1; }; } ;;
8403	esac
8404	else
8405	if test "$cross_compiling" = yes; then
8406	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8407	See \`config.log' for more details." >&5
8408	echo "$as_me: error: cannot run test program while cross compiling
8409	See \`config.log' for more details." >&2;}
8410	{ (exit 1); exit 1; }; }
8411	else
8412	cat >conftest.$ac_ext <<_ACEOF
8413	/* confdefs.h. */
8414	_ACEOF
8415	cat confdefs.h >>conftest.$ac_ext
8416	cat >>conftest.$ac_ext <<_ACEOF
8417	/* end confdefs.h. */
8418	$ac_includes_default
8419	long longval () { return (long) (sizeof (int)); }
8420	unsigned long ulongval () { return (long) (sizeof (int)); }
8421	#include <stdio.h>
8422	#include <stdlib.h>
8423	int
8424	main ()
8425	{
8426
8427	FILE *f = fopen ("conftest.val", "w");
8428	if (! f)
8429	exit (1);
8430	if (((long) (sizeof (int))) < 0)
8431	{
8432	long i = longval ();
8433	if (i != ((long) (sizeof (int))))
8434	exit (1);
8435	fprintf (f, "%ld\n", i);
8436	}
8437	else
8438	{
8439	unsigned long i = ulongval ();
8440	if (i != ((long) (sizeof (int))))
8441	exit (1);
8442	fprintf (f, "%lu\n", i);
8443	}
8444	exit (ferror (f) \|\| fclose (f) != 0);
8445
8446	;
8447	return 0;
8448	}
8449	_ACEOF
8450	rm -f conftest$ac_exeext
8451	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8452	(eval $ac_link) 2>&5
8453	ac_status=$?
8454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8455	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8457	(eval $ac_try) 2>&5
8458	ac_status=$?
8459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8460	(exit $ac_status); }; }; then
8461	ac_cv_sizeof_int=`cat conftest.val`
8462	else
8463	echo "$as_me: program exited with status $ac_status" >&5
8464	echo "$as_me: failed program was:" >&5
8465	sed 's/^/\| /' conftest.$ac_ext >&5
8466
8467	( exit $ac_status )
8468	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8469	See \`config.log' for more details." >&5
8470	echo "$as_me: error: cannot compute sizeof (int), 77
8471	See \`config.log' for more details." >&2;}
8472	{ (exit 1); exit 1; }; }
8473	fi
8474	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8475	fi
8476	fi
8477	rm -f conftest.val
8478	else
8479	ac_cv_sizeof_int=0
8480	fi
8481	fi
8482	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8483	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8484	cat >>confdefs.h <<_ACEOF
8485	#define SIZEOF_INT $ac_cv_sizeof_int
8486	_ACEOF
8487
8488
8489	echo "$as_me:$LINENO: checking for long long" >&5
8490	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8491	if test "${ac_cv_type_long_long+set}" = set; then
8492	echo $ECHO_N "(cached) $ECHO_C" >&6
8493	else
8494	cat >conftest.$ac_ext <<_ACEOF
8495	/* confdefs.h. */
8496	_ACEOF
8497	cat confdefs.h >>conftest.$ac_ext
8498	cat >>conftest.$ac_ext <<_ACEOF
8499	/* end confdefs.h. */
8500	$ac_includes_default
8501	int
8502	main ()
8503	{
8504	if ((long long *) 0)
8505	return 0;
8506	if (sizeof (long long))
8507	return 0;
8508	;
8509	return 0;
8510	}
8511	_ACEOF
8512	rm -f conftest.$ac_objext
8513	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8514	(eval $ac_compile) 2>conftest.er1
8515	ac_status=$?
8516	grep -v '^ *+' conftest.er1 >conftest.err
8517	rm -f conftest.er1
8518	cat conftest.err >&5
8519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8520	(exit $ac_status); } &&
8521	{ ac_try='test -z "$ac_cxx_werror_flag"
8522	\|\| test ! -s conftest.err'
8523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8524	(eval $ac_try) 2>&5
8525	ac_status=$?
8526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8527	(exit $ac_status); }; } &&
8528	{ ac_try='test -s conftest.$ac_objext'
8529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8530	(eval $ac_try) 2>&5
8531	ac_status=$?
8532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8533	(exit $ac_status); }; }; then
8534	ac_cv_type_long_long=yes
8535	else
8536	echo "$as_me: failed program was:" >&5
8537	sed 's/^/\| /' conftest.$ac_ext >&5
8538
8539	ac_cv_type_long_long=no
8540	fi
8541	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8542	fi
8543	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8544	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8545
8546	echo "$as_me:$LINENO: checking size of long long" >&5
8547	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8548	if test "${ac_cv_sizeof_long_long+set}" = set; then
8549	echo $ECHO_N "(cached) $ECHO_C" >&6
8550	else
8551	if test "$ac_cv_type_long_long" = yes; then
8552	# The cast to unsigned long works around a bug in the HP C Compiler
8553	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8554	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8555	# This bug is HP SR number 8606223364.
8556	if test "$cross_compiling" = yes; then
8557	# Depending upon the size, compute the lo and hi bounds.
8558	cat >conftest.$ac_ext <<_ACEOF
8559	/* confdefs.h. */
8560	_ACEOF
8561	cat confdefs.h >>conftest.$ac_ext
8562	cat >>conftest.$ac_ext <<_ACEOF
8563	/* end confdefs.h. */
8564	$ac_includes_default
8565	int
8566	main ()
8567	{
8568	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8569	test_array [0] = 0
8570
8571	;
8572	return 0;
8573	}
8574	_ACEOF
8575	rm -f conftest.$ac_objext
8576	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8577	(eval $ac_compile) 2>conftest.er1
8578	ac_status=$?
8579	grep -v '^ *+' conftest.er1 >conftest.err
8580	rm -f conftest.er1
8581	cat conftest.err >&5
8582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8583	(exit $ac_status); } &&
8584	{ ac_try='test -z "$ac_cxx_werror_flag"
8585	\|\| test ! -s conftest.err'
8586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8587	(eval $ac_try) 2>&5
8588	ac_status=$?
8589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8590	(exit $ac_status); }; } &&
8591	{ ac_try='test -s conftest.$ac_objext'
8592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8593	(eval $ac_try) 2>&5
8594	ac_status=$?
8595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8596	(exit $ac_status); }; }; then
8597	ac_lo=0 ac_mid=0
8598	while :; do
8599	cat >conftest.$ac_ext <<_ACEOF
8600	/* confdefs.h. */
8601	_ACEOF
8602	cat confdefs.h >>conftest.$ac_ext
8603	cat >>conftest.$ac_ext <<_ACEOF
8604	/* end confdefs.h. */
8605	$ac_includes_default
8606	int
8607	main ()
8608	{
8609	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8610	test_array [0] = 0
8611
8612	;
8613	return 0;
8614	}
8615	_ACEOF
8616	rm -f conftest.$ac_objext
8617	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8618	(eval $ac_compile) 2>conftest.er1
8619	ac_status=$?
8620	grep -v '^ *+' conftest.er1 >conftest.err
8621	rm -f conftest.er1
8622	cat conftest.err >&5
8623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8624	(exit $ac_status); } &&
8625	{ ac_try='test -z "$ac_cxx_werror_flag"
8626	\|\| test ! -s conftest.err'
8627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8628	(eval $ac_try) 2>&5
8629	ac_status=$?
8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631	(exit $ac_status); }; } &&
8632	{ ac_try='test -s conftest.$ac_objext'
8633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8634	(eval $ac_try) 2>&5
8635	ac_status=$?
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); }; }; then
8638	ac_hi=$ac_mid; break
8639	else
8640	echo "$as_me: failed program was:" >&5
8641	sed 's/^/\| /' conftest.$ac_ext >&5
8642
8643	ac_lo=`expr $ac_mid + 1`
8644	if test $ac_lo -le $ac_mid; then
8645	ac_lo= ac_hi=
8646	break
8647	fi
8648	ac_mid=`expr 2 '*' $ac_mid + 1`
8649	fi
8650	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8651	done
8652	else
8653	echo "$as_me: failed program was:" >&5
8654	sed 's/^/\| /' conftest.$ac_ext >&5
8655
8656	cat >conftest.$ac_ext <<_ACEOF
8657	/* confdefs.h. */
8658	_ACEOF
8659	cat confdefs.h >>conftest.$ac_ext
8660	cat >>conftest.$ac_ext <<_ACEOF
8661	/* end confdefs.h. */
8662	$ac_includes_default
8663	int
8664	main ()
8665	{
8666	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8667	test_array [0] = 0
8668
8669	;
8670	return 0;
8671	}
8672	_ACEOF
8673	rm -f conftest.$ac_objext
8674	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8675	(eval $ac_compile) 2>conftest.er1
8676	ac_status=$?
8677	grep -v '^ *+' conftest.er1 >conftest.err
8678	rm -f conftest.er1
8679	cat conftest.err >&5
8680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681	(exit $ac_status); } &&
8682	{ ac_try='test -z "$ac_cxx_werror_flag"
8683	\|\| test ! -s conftest.err'
8684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8685	(eval $ac_try) 2>&5
8686	ac_status=$?
8687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8688	(exit $ac_status); }; } &&
8689	{ ac_try='test -s conftest.$ac_objext'
8690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8691	(eval $ac_try) 2>&5
8692	ac_status=$?
8693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8694	(exit $ac_status); }; }; then
8695	ac_hi=-1 ac_mid=-1
8696	while :; do
8697	cat >conftest.$ac_ext <<_ACEOF
8698	/* confdefs.h. */
8699	_ACEOF
8700	cat confdefs.h >>conftest.$ac_ext
8701	cat >>conftest.$ac_ext <<_ACEOF
8702	/* end confdefs.h. */
8703	$ac_includes_default
8704	int
8705	main ()
8706	{
8707	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8708	test_array [0] = 0
8709
8710	;
8711	return 0;
8712	}
8713	_ACEOF
8714	rm -f conftest.$ac_objext
8715	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8716	(eval $ac_compile) 2>conftest.er1
8717	ac_status=$?
8718	grep -v '^ *+' conftest.er1 >conftest.err
8719	rm -f conftest.er1
8720	cat conftest.err >&5
8721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722	(exit $ac_status); } &&
8723	{ ac_try='test -z "$ac_cxx_werror_flag"
8724	\|\| test ! -s conftest.err'
8725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8726	(eval $ac_try) 2>&5
8727	ac_status=$?
8728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8729	(exit $ac_status); }; } &&
8730	{ ac_try='test -s conftest.$ac_objext'
8731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8732	(eval $ac_try) 2>&5
8733	ac_status=$?
8734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8735	(exit $ac_status); }; }; then
8736	ac_lo=$ac_mid; break
8737	else
8738	echo "$as_me: failed program was:" >&5
8739	sed 's/^/\| /' conftest.$ac_ext >&5
8740
8741	ac_hi=`expr '(' $ac_mid ')' - 1`
8742	if test $ac_mid -le $ac_hi; then
8743	ac_lo= ac_hi=
8744	break
8745	fi
8746	ac_mid=`expr 2 '*' $ac_mid`
8747	fi
8748	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8749	done
8750	else
8751	echo "$as_me: failed program was:" >&5
8752	sed 's/^/\| /' conftest.$ac_ext >&5
8753
8754	ac_lo= ac_hi=
8755	fi
8756	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8757	fi
8758	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8759	# Binary search between lo and hi bounds.
8760	while test "x$ac_lo" != "x$ac_hi"; do
8761	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8762	cat >conftest.$ac_ext <<_ACEOF
8763	/* confdefs.h. */
8764	_ACEOF
8765	cat confdefs.h >>conftest.$ac_ext
8766	cat >>conftest.$ac_ext <<_ACEOF
8767	/* end confdefs.h. */
8768	$ac_includes_default
8769	int
8770	main ()
8771	{
8772	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8773	test_array [0] = 0
8774
8775	;
8776	return 0;
8777	}
8778	_ACEOF
8779	rm -f conftest.$ac_objext
8780	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8781	(eval $ac_compile) 2>conftest.er1
8782	ac_status=$?
8783	grep -v '^ *+' conftest.er1 >conftest.err
8784	rm -f conftest.er1
8785	cat conftest.err >&5
8786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8787	(exit $ac_status); } &&
8788	{ ac_try='test -z "$ac_cxx_werror_flag"
8789	\|\| test ! -s conftest.err'
8790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8791	(eval $ac_try) 2>&5
8792	ac_status=$?
8793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8794	(exit $ac_status); }; } &&
8795	{ ac_try='test -s conftest.$ac_objext'
8796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8797	(eval $ac_try) 2>&5
8798	ac_status=$?
8799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8800	(exit $ac_status); }; }; then
8801	ac_hi=$ac_mid
8802	else
8803	echo "$as_me: failed program was:" >&5
8804	sed 's/^/\| /' conftest.$ac_ext >&5
8805
8806	ac_lo=`expr '(' $ac_mid ')' + 1`
8807	fi
8808	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8809	done
8810	case $ac_lo in
8811	?*) ac_cv_sizeof_long_long=$ac_lo;;
8812	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8813	See \`config.log' for more details." >&5
8814	echo "$as_me: error: cannot compute sizeof (long long), 77
8815	See \`config.log' for more details." >&2;}
8816	{ (exit 1); exit 1; }; } ;;
8817	esac
8818	else
8819	if test "$cross_compiling" = yes; then
8820	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8821	See \`config.log' for more details." >&5
8822	echo "$as_me: error: cannot run test program while cross compiling
8823	See \`config.log' for more details." >&2;}
8824	{ (exit 1); exit 1; }; }
8825	else
8826	cat >conftest.$ac_ext <<_ACEOF
8827	/* confdefs.h. */
8828	_ACEOF
8829	cat confdefs.h >>conftest.$ac_ext
8830	cat >>conftest.$ac_ext <<_ACEOF
8831	/* end confdefs.h. */
8832	$ac_includes_default
8833	long longval () { return (long) (sizeof (long long)); }
8834	unsigned long ulongval () { return (long) (sizeof (long long)); }
8835	#include <stdio.h>
8836	#include <stdlib.h>
8837	int
8838	main ()
8839	{
8840
8841	FILE *f = fopen ("conftest.val", "w");
8842	if (! f)
8843	exit (1);
8844	if (((long) (sizeof (long long))) < 0)
8845	{
8846	long i = longval ();
8847	if (i != ((long) (sizeof (long long))))
8848	exit (1);
8849	fprintf (f, "%ld\n", i);
8850	}
8851	else
8852	{
8853	unsigned long i = ulongval ();
8854	if (i != ((long) (sizeof (long long))))
8855	exit (1);
8856	fprintf (f, "%lu\n", i);
8857	}
8858	exit (ferror (f) \|\| fclose (f) != 0);
8859
8860	;
8861	return 0;
8862	}
8863	_ACEOF
8864	rm -f conftest$ac_exeext
8865	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8866	(eval $ac_link) 2>&5
8867	ac_status=$?
8868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8869	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8871	(eval $ac_try) 2>&5
8872	ac_status=$?
8873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8874	(exit $ac_status); }; }; then
8875	ac_cv_sizeof_long_long=`cat conftest.val`
8876	else
8877	echo "$as_me: program exited with status $ac_status" >&5
8878	echo "$as_me: failed program was:" >&5
8879	sed 's/^/\| /' conftest.$ac_ext >&5
8880
8881	( exit $ac_status )
8882	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8883	See \`config.log' for more details." >&5
8884	echo "$as_me: error: cannot compute sizeof (long long), 77
8885	See \`config.log' for more details." >&2;}
8886	{ (exit 1); exit 1; }; }
8887	fi
8888	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8889	fi
8890	fi
8891	rm -f conftest.val
8892	else
8893	ac_cv_sizeof_long_long=0
8894	fi
8895	fi
8896	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8897	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8898	cat >>confdefs.h <<_ACEOF
8899	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8900	_ACEOF
8901
8902
8903	echo "$as_me:$LINENO: checking for int *" >&5
8904	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8905	if test "${ac_cv_type_int_p+set}" = set; then
8906	echo $ECHO_N "(cached) $ECHO_C" >&6
8907	else
8908	cat >conftest.$ac_ext <<_ACEOF
8909	/* confdefs.h. */
8910	_ACEOF
8911	cat confdefs.h >>conftest.$ac_ext
8912	cat >>conftest.$ac_ext <<_ACEOF
8913	/* end confdefs.h. */
8914	$ac_includes_default
8915	int
8916	main ()
8917	{
8918	if ((int * *) 0)
8919	return 0;
8920	if (sizeof (int *))
8921	return 0;
8922	;
8923	return 0;
8924	}
8925	_ACEOF
8926	rm -f conftest.$ac_objext
8927	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8928	(eval $ac_compile) 2>conftest.er1
8929	ac_status=$?
8930	grep -v '^ *+' conftest.er1 >conftest.err
8931	rm -f conftest.er1
8932	cat conftest.err >&5
8933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8934	(exit $ac_status); } &&
8935	{ ac_try='test -z "$ac_cxx_werror_flag"
8936	\|\| test ! -s conftest.err'
8937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8938	(eval $ac_try) 2>&5
8939	ac_status=$?
8940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941	(exit $ac_status); }; } &&
8942	{ ac_try='test -s conftest.$ac_objext'
8943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8944	(eval $ac_try) 2>&5
8945	ac_status=$?
8946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8947	(exit $ac_status); }; }; then
8948	ac_cv_type_int_p=yes
8949	else
8950	echo "$as_me: failed program was:" >&5
8951	sed 's/^/\| /' conftest.$ac_ext >&5
8952
8953	ac_cv_type_int_p=no
8954	fi
8955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8956	fi
8957	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8958	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8959
8960	echo "$as_me:$LINENO: checking size of int *" >&5
8961	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8962	if test "${ac_cv_sizeof_int_p+set}" = set; then
8963	echo $ECHO_N "(cached) $ECHO_C" >&6
8964	else
8965	if test "$ac_cv_type_int_p" = yes; then
8966	# The cast to unsigned long works around a bug in the HP C Compiler
8967	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8968	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8969	# This bug is HP SR number 8606223364.
8970	if test "$cross_compiling" = yes; then
8971	# Depending upon the size, compute the lo and hi bounds.
8972	cat >conftest.$ac_ext <<_ACEOF
8973	/* confdefs.h. */
8974	_ACEOF
8975	cat confdefs.h >>conftest.$ac_ext
8976	cat >>conftest.$ac_ext <<_ACEOF
8977	/* end confdefs.h. */
8978	$ac_includes_default
8979	int
8980	main ()
8981	{
8982	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8983	test_array [0] = 0
8984
8985	;
8986	return 0;
8987	}
8988	_ACEOF
8989	rm -f conftest.$ac_objext
8990	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8991	(eval $ac_compile) 2>conftest.er1
8992	ac_status=$?
8993	grep -v '^ *+' conftest.er1 >conftest.err
8994	rm -f conftest.er1
8995	cat conftest.err >&5
8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997	(exit $ac_status); } &&
8998	{ ac_try='test -z "$ac_cxx_werror_flag"
8999	\|\| test ! -s conftest.err'
9000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9001	(eval $ac_try) 2>&5
9002	ac_status=$?
9003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9004	(exit $ac_status); }; } &&
9005	{ ac_try='test -s conftest.$ac_objext'
9006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9007	(eval $ac_try) 2>&5
9008	ac_status=$?
9009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9010	(exit $ac_status); }; }; then
9011	ac_lo=0 ac_mid=0
9012	while :; do
9013	cat >conftest.$ac_ext <<_ACEOF
9014	/* confdefs.h. */
9015	_ACEOF
9016	cat confdefs.h >>conftest.$ac_ext
9017	cat >>conftest.$ac_ext <<_ACEOF
9018	/* end confdefs.h. */
9019	$ac_includes_default
9020	int
9021	main ()
9022	{
9023	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9024	test_array [0] = 0
9025
9026	;
9027	return 0;
9028	}
9029	_ACEOF
9030	rm -f conftest.$ac_objext
9031	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9032	(eval $ac_compile) 2>conftest.er1
9033	ac_status=$?
9034	grep -v '^ *+' conftest.er1 >conftest.err
9035	rm -f conftest.er1
9036	cat conftest.err >&5
9037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9038	(exit $ac_status); } &&
9039	{ ac_try='test -z "$ac_cxx_werror_flag"
9040	\|\| test ! -s conftest.err'
9041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9042	(eval $ac_try) 2>&5
9043	ac_status=$?
9044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045	(exit $ac_status); }; } &&
9046	{ ac_try='test -s conftest.$ac_objext'
9047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9048	(eval $ac_try) 2>&5
9049	ac_status=$?
9050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9051	(exit $ac_status); }; }; then
9052	ac_hi=$ac_mid; break
9053	else
9054	echo "$as_me: failed program was:" >&5
9055	sed 's/^/\| /' conftest.$ac_ext >&5
9056
9057	ac_lo=`expr $ac_mid + 1`
9058	if test $ac_lo -le $ac_mid; then
9059	ac_lo= ac_hi=
9060	break
9061	fi
9062	ac_mid=`expr 2 '*' $ac_mid + 1`
9063	fi
9064	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9065	done
9066	else
9067	echo "$as_me: failed program was:" >&5
9068	sed 's/^/\| /' conftest.$ac_ext >&5
9069
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */
9076	$ac_includes_default
9077	int
9078	main ()
9079	{
9080	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9081	test_array [0] = 0
9082
9083	;
9084	return 0;
9085	}
9086	_ACEOF
9087	rm -f conftest.$ac_objext
9088	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9089	(eval $ac_compile) 2>conftest.er1
9090	ac_status=$?
9091	grep -v '^ *+' conftest.er1 >conftest.err
9092	rm -f conftest.er1
9093	cat conftest.err >&5
9094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9095	(exit $ac_status); } &&
9096	{ ac_try='test -z "$ac_cxx_werror_flag"
9097	\|\| test ! -s conftest.err'
9098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9099	(eval $ac_try) 2>&5
9100	ac_status=$?
9101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9102	(exit $ac_status); }; } &&
9103	{ ac_try='test -s conftest.$ac_objext'
9104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9105	(eval $ac_try) 2>&5
9106	ac_status=$?
9107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9108	(exit $ac_status); }; }; then
9109	ac_hi=-1 ac_mid=-1
9110	while :; do
9111	cat >conftest.$ac_ext <<_ACEOF
9112	/* confdefs.h. */
9113	_ACEOF
9114	cat confdefs.h >>conftest.$ac_ext
9115	cat >>conftest.$ac_ext <<_ACEOF
9116	/* end confdefs.h. */
9117	$ac_includes_default
9118	int
9119	main ()
9120	{
9121	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9122	test_array [0] = 0
9123
9124	;
9125	return 0;
9126	}
9127	_ACEOF
9128	rm -f conftest.$ac_objext
9129	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9130	(eval $ac_compile) 2>conftest.er1
9131	ac_status=$?
9132	grep -v '^ *+' conftest.er1 >conftest.err
9133	rm -f conftest.er1
9134	cat conftest.err >&5
9135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9136	(exit $ac_status); } &&
9137	{ ac_try='test -z "$ac_cxx_werror_flag"
9138	\|\| test ! -s conftest.err'
9139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9140	(eval $ac_try) 2>&5
9141	ac_status=$?
9142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9143	(exit $ac_status); }; } &&
9144	{ ac_try='test -s conftest.$ac_objext'
9145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9146	(eval $ac_try) 2>&5
9147	ac_status=$?
9148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9149	(exit $ac_status); }; }; then
9150	ac_lo=$ac_mid; break
9151	else
9152	echo "$as_me: failed program was:" >&5
9153	sed 's/^/\| /' conftest.$ac_ext >&5
9154
9155	ac_hi=`expr '(' $ac_mid ')' - 1`
9156	if test $ac_mid -le $ac_hi; then
9157	ac_lo= ac_hi=
9158	break
9159	fi
9160	ac_mid=`expr 2 '*' $ac_mid`
9161	fi
9162	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9163	done
9164	else
9165	echo "$as_me: failed program was:" >&5
9166	sed 's/^/\| /' conftest.$ac_ext >&5
9167
9168	ac_lo= ac_hi=
9169	fi
9170	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9171	fi
9172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9173	# Binary search between lo and hi bounds.
9174	while test "x$ac_lo" != "x$ac_hi"; do
9175	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9176	cat >conftest.$ac_ext <<_ACEOF
9177	/* confdefs.h. */
9178	_ACEOF
9179	cat confdefs.h >>conftest.$ac_ext
9180	cat >>conftest.$ac_ext <<_ACEOF
9181	/* end confdefs.h. */
9182	$ac_includes_default
9183	int
9184	main ()
9185	{
9186	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9187	test_array [0] = 0
9188
9189	;
9190	return 0;
9191	}
9192	_ACEOF
9193	rm -f conftest.$ac_objext
9194	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9195	(eval $ac_compile) 2>conftest.er1
9196	ac_status=$?
9197	grep -v '^ *+' conftest.er1 >conftest.err
9198	rm -f conftest.er1
9199	cat conftest.err >&5
9200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9201	(exit $ac_status); } &&
9202	{ ac_try='test -z "$ac_cxx_werror_flag"
9203	\|\| test ! -s conftest.err'
9204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9205	(eval $ac_try) 2>&5
9206	ac_status=$?
9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208	(exit $ac_status); }; } &&
9209	{ ac_try='test -s conftest.$ac_objext'
9210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9211	(eval $ac_try) 2>&5
9212	ac_status=$?
9213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9214	(exit $ac_status); }; }; then
9215	ac_hi=$ac_mid
9216	else
9217	echo "$as_me: failed program was:" >&5
9218	sed 's/^/\| /' conftest.$ac_ext >&5
9219
9220	ac_lo=`expr '(' $ac_mid ')' + 1`
9221	fi
9222	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9223	done
9224	case $ac_lo in
9225	?*) ac_cv_sizeof_int_p=$ac_lo;;
9226	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9227	See \`config.log' for more details." >&5
9228	echo "$as_me: error: cannot compute sizeof (int *), 77
9229	See \`config.log' for more details." >&2;}
9230	{ (exit 1); exit 1; }; } ;;
9231	esac
9232	else
9233	if test "$cross_compiling" = yes; then
9234	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9235	See \`config.log' for more details." >&5
9236	echo "$as_me: error: cannot run test program while cross compiling
9237	See \`config.log' for more details." >&2;}
9238	{ (exit 1); exit 1; }; }
9239	else
9240	cat >conftest.$ac_ext <<_ACEOF
9241	/* confdefs.h. */
9242	_ACEOF
9243	cat confdefs.h >>conftest.$ac_ext
9244	cat >>conftest.$ac_ext <<_ACEOF
9245	/* end confdefs.h. */
9246	$ac_includes_default
9247	long longval () { return (long) (sizeof (int *)); }
9248	unsigned long ulongval () { return (long) (sizeof (int *)); }
9249	#include <stdio.h>
9250	#include <stdlib.h>
9251	int
9252	main ()
9253	{
9254
9255	FILE *f = fopen ("conftest.val", "w");
9256	if (! f)
9257	exit (1);
9258	if (((long) (sizeof (int *))) < 0)
9259	{
9260	long i = longval ();
9261	if (i != ((long) (sizeof (int *))))
9262	exit (1);
9263	fprintf (f, "%ld\n", i);
9264	}
9265	else
9266	{
9267	unsigned long i = ulongval ();
9268	if (i != ((long) (sizeof (int *))))
9269	exit (1);
9270	fprintf (f, "%lu\n", i);
9271	}
9272	exit (ferror (f) \|\| fclose (f) != 0);
9273
9274	;
9275	return 0;
9276	}
9277	_ACEOF
9278	rm -f conftest$ac_exeext
9279	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9280	(eval $ac_link) 2>&5
9281	ac_status=$?
9282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9283	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9285	(eval $ac_try) 2>&5
9286	ac_status=$?
9287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9288	(exit $ac_status); }; }; then
9289	ac_cv_sizeof_int_p=`cat conftest.val`
9290	else
9291	echo "$as_me: program exited with status $ac_status" >&5
9292	echo "$as_me: failed program was:" >&5
9293	sed 's/^/\| /' conftest.$ac_ext >&5
9294
9295	( exit $ac_status )
9296	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9297	See \`config.log' for more details." >&5
9298	echo "$as_me: error: cannot compute sizeof (int *), 77
9299	See \`config.log' for more details." >&2;}
9300	{ (exit 1); exit 1; }; }
9301	fi
9302	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9303	fi
9304	fi
9305	rm -f conftest.val
9306	else
9307	ac_cv_sizeof_int_p=0
9308	fi
9309	fi
9310	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9311	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9312	cat >>confdefs.h <<_ACEOF
9313	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9314	_ACEOF
9315
9316
9317
9318
9319	echo "$as_me:$LINENO: checking for int16_t" >&5
9320	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9321	if test "${rxvt_cv_int16_t+set}" = set; then
9322	echo $ECHO_N "(cached) $ECHO_C" >&6
9323	else
9324	cat >conftest.$ac_ext <<_ACEOF
9325	/* confdefs.h. */
9326	_ACEOF
9327	cat confdefs.h >>conftest.$ac_ext
9328	cat >>conftest.$ac_ext <<_ACEOF
9329	/* end confdefs.h. */
9330	#include <stdint.h>
9331	int
9332	main ()
9333	{
9334	int16_t dummy;
9335	;
9336	return 0;
9337	}
9338	_ACEOF
9339	rm -f conftest.$ac_objext
9340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9341	(eval $ac_compile) 2>conftest.er1
9342	ac_status=$?
9343	grep -v '^ *+' conftest.er1 >conftest.err
9344	rm -f conftest.er1
9345	cat conftest.err >&5
9346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347	(exit $ac_status); } &&
9348	{ ac_try='test -z "$ac_cxx_werror_flag"
9349	\|\| test ! -s conftest.err'
9350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9351	(eval $ac_try) 2>&5
9352	ac_status=$?
9353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9354	(exit $ac_status); }; } &&
9355	{ ac_try='test -s conftest.$ac_objext'
9356	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9357	(eval $ac_try) 2>&5
9358	ac_status=$?
9359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9360	(exit $ac_status); }; }; then
9361	rxvt_cv_int16_t=yes
9362	else
9363	echo "$as_me: failed program was:" >&5
9364	sed 's/^/\| /' conftest.$ac_ext >&5
9365
9366	if test "$ac_cv_sizeof_char" -ge 2; then
9367	rxvt_cv_int16_t=" char"
9368	else
9369	if test "$ac_cv_sizeof_short" -ge 2; then
9370	rxvt_cv_int16_t=" short"
9371	else
9372	if test "$ac_cv_sizeof_int" -ge 2; then
9373	rxvt_cv_int16_t=" int"
9374	else
9375	if test "$ac_cv_sizeof_long" -ge 2; then
9376	rxvt_cv_int16_t=" long"
9377	else
9378	if test "$ac_cv_sizeof_long_long" -ge 2; then
9379	rxvt_cv_int16_t=" long long"
9380	else
9381	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9382	fi
9383	fi
9384	fi
9385	fi
9386	fi
9387	fi
9388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9389	fi
9390	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9391	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9392	if test x"$rxvt_cv_int16_t" != xyes; then
9393	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9394	else
9395	if test x"" = x; then
9396	rxvt_int16_typedef="/* typedef short int16_t; */"
9397	else
9398	rxvt_int16_typedef="/* typedef short int16_t; */"
9399	fi
9400	fi
9401
9402	echo "$as_me:$LINENO: checking for uint16_t" >&5
9403	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9404	if test "${rxvt_cv_uint16_t+set}" = set; then
9405	echo $ECHO_N "(cached) $ECHO_C" >&6
9406	else
9407	cat >conftest.$ac_ext <<_ACEOF
9408	/* confdefs.h. */
9409	_ACEOF
9410	cat confdefs.h >>conftest.$ac_ext
9411	cat >>conftest.$ac_ext <<_ACEOF
9412	/* end confdefs.h. */
9413	#include <stdint.h>
9414	int
9415	main ()
9416	{
9417	uint16_t dummy;
9418	;
9419	return 0;
9420	}
9421	_ACEOF
9422	rm -f conftest.$ac_objext
9423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9424	(eval $ac_compile) 2>conftest.er1
9425	ac_status=$?
9426	grep -v '^ *+' conftest.er1 >conftest.err
9427	rm -f conftest.er1
9428	cat conftest.err >&5
9429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9430	(exit $ac_status); } &&
9431	{ ac_try='test -z "$ac_cxx_werror_flag"
9432	\|\| test ! -s conftest.err'
9433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9434	(eval $ac_try) 2>&5
9435	ac_status=$?
9436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9437	(exit $ac_status); }; } &&
9438	{ ac_try='test -s conftest.$ac_objext'
9439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9440	(eval $ac_try) 2>&5
9441	ac_status=$?
9442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9443	(exit $ac_status); }; }; then
9444	rxvt_cv_uint16_t=yes
9445	else
9446	echo "$as_me: failed program was:" >&5
9447	sed 's/^/\| /' conftest.$ac_ext >&5
9448
9449	if test "$ac_cv_sizeof_char" -ge 2; then
9450	rxvt_cv_uint16_t="unsigned char"
9451	else
9452	if test "$ac_cv_sizeof_short" -ge 2; then
9453	rxvt_cv_uint16_t="unsigned short"
9454	else
9455	if test "$ac_cv_sizeof_int" -ge 2; then
9456	rxvt_cv_uint16_t="unsigned int"
9457	else
9458	if test "$ac_cv_sizeof_long" -ge 2; then
9459	rxvt_cv_uint16_t="unsigned long"
9460	else
9461	if test "$ac_cv_sizeof_long_long" -ge 2; then
9462	rxvt_cv_uint16_t="unsigned long long"
9463	else
9464	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9465	fi
9466	fi
9467	fi
9468	fi
9469	fi
9470	fi
9471	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9472	fi
9473	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9474	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9475	if test x"$rxvt_cv_uint16_t" != xyes; then
9476	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9477	else
9478	if test x"unsigned" = x; then
9479	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9480	else
9481	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9482	fi
9483	fi
9484
9485	echo "$as_me:$LINENO: checking for int32_t" >&5
9486	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9487	if test "${rxvt_cv_int32_t+set}" = set; then
9488	echo $ECHO_N "(cached) $ECHO_C" >&6
9489	else
9490	cat >conftest.$ac_ext <<_ACEOF
9491	/* confdefs.h. */
9492	_ACEOF
9493	cat confdefs.h >>conftest.$ac_ext
9494	cat >>conftest.$ac_ext <<_ACEOF
9495	/* end confdefs.h. */
9496	#include <stdint.h>
9497	int
9498	main ()
9499	{
9500	int32_t dummy;
9501	;
9502	return 0;
9503	}
9504	_ACEOF
9505	rm -f conftest.$ac_objext
9506	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9507	(eval $ac_compile) 2>conftest.er1
9508	ac_status=$?
9509	grep -v '^ *+' conftest.er1 >conftest.err
9510	rm -f conftest.er1
9511	cat conftest.err >&5
9512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9513	(exit $ac_status); } &&
9514	{ ac_try='test -z "$ac_cxx_werror_flag"
9515	\|\| test ! -s conftest.err'
9516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9517	(eval $ac_try) 2>&5
9518	ac_status=$?
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); }; } &&
9521	{ ac_try='test -s conftest.$ac_objext'
9522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9523	(eval $ac_try) 2>&5
9524	ac_status=$?
9525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9526	(exit $ac_status); }; }; then
9527	rxvt_cv_int32_t=yes
9528	else
9529	echo "$as_me: failed program was:" >&5
9530	sed 's/^/\| /' conftest.$ac_ext >&5
9531
9532	if test "$ac_cv_sizeof_char" -ge 4; then
9533	rxvt_cv_int32_t=" char"
9534	else
9535	if test "$ac_cv_sizeof_short" -ge 4; then
9536	rxvt_cv_int32_t=" short"
9537	else
9538	if test "$ac_cv_sizeof_int" -ge 4; then
9539	rxvt_cv_int32_t=" int"
9540	else
9541	if test "$ac_cv_sizeof_long" -ge 4; then
9542	rxvt_cv_int32_t=" long"
9543	else
9544	if test "$ac_cv_sizeof_long_long" -ge 4; then
9545	rxvt_cv_int32_t=" long long"
9546	else
9547	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9548	fi
9549	fi
9550	fi
9551	fi
9552	fi
9553	fi
9554	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9555	fi
9556	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9557	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9558	if test x"$rxvt_cv_int32_t" != xyes; then
9559	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9560	else
9561	if test x"" = x; then
9562	rxvt_int32_typedef="/* typedef int int32_t; */"
9563	else
9564	rxvt_int32_typedef="/* typedef int int32_t; */"
9565	fi
9566	fi
9567
9568	echo "$as_me:$LINENO: checking for uint32_t" >&5
9569	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9570	if test "${rxvt_cv_uint32_t+set}" = set; then
9571	echo $ECHO_N "(cached) $ECHO_C" >&6
9572	else
9573	cat >conftest.$ac_ext <<_ACEOF
9574	/* confdefs.h. */
9575	_ACEOF
9576	cat confdefs.h >>conftest.$ac_ext
9577	cat >>conftest.$ac_ext <<_ACEOF
9578	/* end confdefs.h. */
9579	#include <stdint.h>
9580	int
9581	main ()
9582	{
9583	uint32_t dummy;
9584	;
9585	return 0;
9586	}
9587	_ACEOF
9588	rm -f conftest.$ac_objext
9589	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9590	(eval $ac_compile) 2>conftest.er1
9591	ac_status=$?
9592	grep -v '^ *+' conftest.er1 >conftest.err
9593	rm -f conftest.er1
9594	cat conftest.err >&5
9595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9596	(exit $ac_status); } &&
9597	{ ac_try='test -z "$ac_cxx_werror_flag"
9598	\|\| test ! -s conftest.err'
9599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9600	(eval $ac_try) 2>&5
9601	ac_status=$?
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); }; } &&
9604	{ ac_try='test -s conftest.$ac_objext'
9605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9606	(eval $ac_try) 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); }; }; then
9610	rxvt_cv_uint32_t=yes
9611	else
9612	echo "$as_me: failed program was:" >&5
9613	sed 's/^/\| /' conftest.$ac_ext >&5
9614
9615	if test "$ac_cv_sizeof_char" -ge 4; then
9616	rxvt_cv_uint32_t="unsigned char"
9617	else
9618	if test "$ac_cv_sizeof_short" -ge 4; then
9619	rxvt_cv_uint32_t="unsigned short"
9620	else
9621	if test "$ac_cv_sizeof_int" -ge 4; then
9622	rxvt_cv_uint32_t="unsigned int"
9623	else
9624	if test "$ac_cv_sizeof_long" -ge 4; then
9625	rxvt_cv_uint32_t="unsigned long"
9626	else
9627	if test "$ac_cv_sizeof_long_long" -ge 4; then
9628	rxvt_cv_uint32_t="unsigned long long"
9629	else
9630	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9631	fi
9632	fi
9633	fi
9634	fi
9635	fi
9636	fi
9637	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9638	fi
9639	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9640	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9641	if test x"$rxvt_cv_uint32_t" != xyes; then
9642	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9643	else
9644	if test x"unsigned" = x; then
9645	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9646	else
9647	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9648	fi
9649	fi
9650
9651	if test "$ac_cv_sizeof_int_p" -eq 8; then
9652	rxvt_intp_define="#define intp_t int64_t"
9653	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9654	else
9655	if test "$ac_cv_sizeof_int_p" -eq 4; then
9656	rxvt_intp_define="#define intp_t int32_t"
9657	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9658	else
9659	if test "$ac_cv_sizeof_int_p" -eq 2; then
9660	rxvt_intp_define="#define intp_t int16_t"
9661	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9662	else
9663	rxvt_intp_define="#error set intp_t"
9664	rxvt_u_intp_define="#error set u_intp_t"
9665	fi
9666	fi
9667	fi
9668
9669
9670
9671	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9672	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9673	if test "${ac_cv_type_signal+set}" = set; then
9674	echo $ECHO_N "(cached) $ECHO_C" >&6
9675	else
9676	cat >conftest.$ac_ext <<_ACEOF
9677	/* confdefs.h. */
9678	_ACEOF
9679	cat confdefs.h >>conftest.$ac_ext
9680	cat >>conftest.$ac_ext <<_ACEOF
9681	/* end confdefs.h. */
9682	#include <sys/types.h>
9683	#include <signal.h>
9684	#ifdef signal
9685	# undef signal
9686	#endif
9687	#ifdef __cplusplus
9688	extern "C" void (signal (int, void ()(int)))(int);
9689	#else
9690	void (*signal ()) ();
9691	#endif
9692
9693	int
9694	main ()
9695	{
9696	int i;
9697	;
9698	return 0;
9699	}
9700	_ACEOF
9701	rm -f conftest.$ac_objext
9702	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9703	(eval $ac_compile) 2>conftest.er1
9704	ac_status=$?
9705	grep -v '^ *+' conftest.er1 >conftest.err
9706	rm -f conftest.er1
9707	cat conftest.err >&5
9708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9709	(exit $ac_status); } &&
9710	{ ac_try='test -z "$ac_cxx_werror_flag"
9711	\|\| test ! -s conftest.err'
9712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9713	(eval $ac_try) 2>&5
9714	ac_status=$?
9715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716	(exit $ac_status); }; } &&
9717	{ ac_try='test -s conftest.$ac_objext'
9718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9719	(eval $ac_try) 2>&5
9720	ac_status=$?
9721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9722	(exit $ac_status); }; }; then
9723	ac_cv_type_signal=void
9724	else
9725	echo "$as_me: failed program was:" >&5
9726	sed 's/^/\| /' conftest.$ac_ext >&5
9727
9728	ac_cv_type_signal=int
9729	fi
9730	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9731	fi
9732	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9733	echo "${ECHO_T}$ac_cv_type_signal" >&6
9734
9735	cat >>confdefs.h <<_ACEOF
9736	#define RETSIGTYPE $ac_cv_type_signal
9737	_ACEOF
9738
9739
9740
9741
9742
9743
9744	for ac_func in \
9745	unsetenv \
9746	setutent \
9747	on_exit \
9748
9749	do
9750	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9751	echo "$as_me:$LINENO: checking for $ac_func" >&5
9752	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9753	if eval "test \"\${$as_ac_var+set}\" = set"; then
9754	echo $ECHO_N "(cached) $ECHO_C" >&6
9755	else
9756	cat >conftest.$ac_ext <<_ACEOF
9757	/* confdefs.h. */
9758	_ACEOF
9759	cat confdefs.h >>conftest.$ac_ext
9760	cat >>conftest.$ac_ext <<_ACEOF
9761	/* end confdefs.h. */
9762	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9763	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9764	#define $ac_func innocuous_$ac_func
9765
9766	/* System header to define __stub macros and hopefully few prototypes,
9767	which can conflict with char $ac_func (); below.
9768	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9769	<limits.h> exists even on freestanding compilers. */
9770
9771	#ifdef __STDC__
9772	# include <limits.h>
9773	#else
9774	# include <assert.h>
9775	#endif
9776
9777	#undef $ac_func
9778
9779	/* Override any gcc2 internal prototype to avoid an error. */
9780	#ifdef __cplusplus
9781	extern "C"
9782	{
9783	#endif
9784	/* We use char because int might match the return type of a gcc2
9785	builtin and then its argument prototype would still apply. */
9786	char $ac_func ();
9787	/* The GNU C library defines this for functions which it implements
9788	to always fail with ENOSYS. Some functions are actually named
9789	something starting with __ and the normal name is an alias. */
9790	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9791	choke me
9792	#else
9793	char (*f) () = $ac_func;
9794	#endif
9795	#ifdef __cplusplus
9796	}
9797	#endif
9798
9799	int
9800	main ()
9801	{
9802	return f != $ac_func;
9803	;
9804	return 0;
9805	}
9806	_ACEOF
9807	rm -f conftest.$ac_objext conftest$ac_exeext
9808	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9809	(eval $ac_link) 2>conftest.er1
9810	ac_status=$?
9811	grep -v '^ *+' conftest.er1 >conftest.err
9812	rm -f conftest.er1
9813	cat conftest.err >&5
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); } &&
9816	{ ac_try='test -z "$ac_cxx_werror_flag"
9817	\|\| test ! -s conftest.err'
9818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9819	(eval $ac_try) 2>&5
9820	ac_status=$?
9821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822	(exit $ac_status); }; } &&
9823	{ ac_try='test -s conftest$ac_exeext'
9824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9825	(eval $ac_try) 2>&5
9826	ac_status=$?
9827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828	(exit $ac_status); }; }; then
9829	eval "$as_ac_var=yes"
9830	else
9831	echo "$as_me: failed program was:" >&5
9832	sed 's/^/\| /' conftest.$ac_ext >&5
9833
9834	eval "$as_ac_var=no"
9835	fi
9836	rm -f conftest.err conftest.$ac_objext \
9837	conftest$ac_exeext conftest.$ac_ext
9838	fi
9839	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9840	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9841	if test `eval echo '${'$as_ac_var'}'` = yes; then
9842	cat >>confdefs.h <<_ACEOF
9843	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9844	_ACEOF
9845
9846	fi
9847	done
9848
9849
9850
9851	support_utmp=yes
9852	support_wtmp=yes
9853	support_lastlog=yes
9854
9855	# Check whether --enable-utmp or --disable-utmp was given.
9856	if test "${enable_utmp+set}" = set; then
9857	enableval="$enable_utmp"
9858	if test x$enableval = xyes -o x$enableval = xno; then
9859	support_utmp=$enableval
9860	fi
9861	fi;	6830	fi
		6831	eval ac_res=\$$4
		6832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6833	$as_echo "$ac_res" >&6; }
		6834	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9862		6835
9863	# Check whether --enable-wtmp or --disable-wtmp was given.	6836	} # ac_fn_cxx_check_member
9864	if test "${enable_wtmp+set}" = set; then	6837	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9865	enableval="$enable_wtmp"
9866	if test x$enableval = xyes -o x$enableval = xno; then
9867	support_wtmp=$enableval
9868	fi
9869	fi;
9870
9871	# Check whether --enable-lastlog or --disable-lastlog was given.
9872	if test "${enable_lastlog+set}" = set; then
9873	enableval="$enable_lastlog"
9874	if test x$enableval = xyes -o x$enableval = xno; then
9875	support_lastlog=$enableval
9876	fi
9877	fi;
9878
9879	if test x$support_utmp = xyes; then
9880
9881	cat >>confdefs.h <<\_ACEOF
9882	#define UTMP_SUPPORT 1
9883	_ACEOF
9884
9885	fi
9886	if test x$support_wtmp = xyes; then
9887
9888	cat >>confdefs.h <<\_ACEOF
9889	#define WTMP_SUPPORT 1
9890	_ACEOF
9891
9892	fi
9893	if test x$support_lastlog = xyes; then
9894
9895	cat >>confdefs.h <<\_ACEOF
9896	#define LASTLOG_SUPPORT 1
9897	_ACEOF
9898
9899	fi
9900
9901
9902
9903
9904	for ac_func in \
9905	ttyslot \
9906	updwtmp \
9907	updwtmpx \
9908
9909	do
9910	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9911	echo "$as_me:$LINENO: checking for $ac_func" >&5
9912	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9913	if eval "test \"\${$as_ac_var+set}\" = set"; then
9914	echo $ECHO_N "(cached) $ECHO_C" >&6
9915	else
9916	cat >conftest.$ac_ext <<_ACEOF
9917	/* confdefs.h. */
9918	_ACEOF
9919	cat confdefs.h >>conftest.$ac_ext
9920	cat >>conftest.$ac_ext <<_ACEOF
9921	/* end confdefs.h. */
9922	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9923	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9924	#define $ac_func innocuous_$ac_func
9925
9926	/* System header to define __stub macros and hopefully few prototypes,
9927	which can conflict with char $ac_func (); below.
9928	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9929	<limits.h> exists even on freestanding compilers. */
9930
9931	#ifdef __STDC__
9932	# include <limits.h>
9933	#else
9934	# include <assert.h>
9935	#endif
9936
9937	#undef $ac_func
9938
9939	/* Override any gcc2 internal prototype to avoid an error. */
9940	#ifdef __cplusplus
9941	extern "C"
9942	{
9943	#endif
9944	/* We use char because int might match the return type of a gcc2
9945	builtin and then its argument prototype would still apply. */
9946	char $ac_func ();
9947	/* The GNU C library defines this for functions which it implements
9948	to always fail with ENOSYS. Some functions are actually named
9949	something starting with __ and the normal name is an alias. */
9950	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9951	choke me
9952	#else
9953	char (*f) () = $ac_func;
9954	#endif
9955	#ifdef __cplusplus
9956	}
9957	#endif
9958
9959	int
9960	main ()
9961	{
9962	return f != $ac_func;
9963	;
9964	return 0;
9965	}
9966	_ACEOF
9967	rm -f conftest.$ac_objext conftest$ac_exeext
9968	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9969	(eval $ac_link) 2>conftest.er1
9970	ac_status=$?
9971	grep -v '^ *+' conftest.er1 >conftest.err
9972	rm -f conftest.er1
9973	cat conftest.err >&5
9974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9975	(exit $ac_status); } &&
9976	{ ac_try='test -z "$ac_cxx_werror_flag"
9977	\|\| test ! -s conftest.err'
9978	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9979	(eval $ac_try) 2>&5
9980	ac_status=$?
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); }; } &&
9983	{ ac_try='test -s conftest$ac_exeext'
9984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9985	(eval $ac_try) 2>&5
9986	ac_status=$?
9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988	(exit $ac_status); }; }; then
9989	eval "$as_ac_var=yes"
9990	else
9991	echo "$as_me: failed program was:" >&5
9992	sed 's/^/\| /' conftest.$ac_ext >&5
9993
9994	eval "$as_ac_var=no"
9995	fi
9996	rm -f conftest.err conftest.$ac_objext \
9997	conftest$ac_exeext conftest.$ac_ext
9998	fi
9999	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10000	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10001	if test `eval echo '${'$as_ac_var'}'` = yes; then
10002	cat >>confdefs.h <<_ACEOF
10003	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10004	_ACEOF
10005
10006	fi
10007	done
10008
10009
10010
10011
10012
10013	for ac_header in \
10014	utmp.h \
10015	utmpx.h \
10016	lastlog.h \
10017
10018	do
10019	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10020	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10021	echo "$as_me:$LINENO: checking for $ac_header" >&5
10022	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10023	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10024	echo $ECHO_N "(cached) $ECHO_C" >&6
10025	fi
10026	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10027	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10028	else
10029	# Is the header compilable?
10030	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10031	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10032	cat >conftest.$ac_ext <<_ACEOF
10033	/* confdefs.h. */
10034	_ACEOF
10035	cat confdefs.h >>conftest.$ac_ext
10036	cat >>conftest.$ac_ext <<_ACEOF
10037	/* end confdefs.h. */
10038	$ac_includes_default
10039	#include <$ac_header>
10040	_ACEOF
10041	rm -f conftest.$ac_objext
10042	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10043	(eval $ac_compile) 2>conftest.er1
10044	ac_status=$?
10045	grep -v '^ *+' conftest.er1 >conftest.err
10046	rm -f conftest.er1
10047	cat conftest.err >&5
10048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10049	(exit $ac_status); } &&
10050	{ ac_try='test -z "$ac_cxx_werror_flag"
10051	\|\| test ! -s conftest.err'
10052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10053	(eval $ac_try) 2>&5
10054	ac_status=$?
10055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10056	(exit $ac_status); }; } &&
10057	{ ac_try='test -s conftest.$ac_objext'
10058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10059	(eval $ac_try) 2>&5
10060	ac_status=$?
10061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10062	(exit $ac_status); }; }; then
10063	ac_header_compiler=yes
10064	else
10065	echo "$as_me: failed program was:" >&5
10066	sed 's/^/\| /' conftest.$ac_ext >&5
10067
10068	ac_header_compiler=no
10069	fi
10070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10071	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10072	echo "${ECHO_T}$ac_header_compiler" >&6
10073
10074	# Is the header present?
10075	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10076	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10077	cat >conftest.$ac_ext <<_ACEOF
10078	/* confdefs.h. */
10079	_ACEOF
10080	cat confdefs.h >>conftest.$ac_ext
10081	cat >>conftest.$ac_ext <<_ACEOF
10082	/* end confdefs.h. */
10083	#include <$ac_header>
10084	_ACEOF
10085	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10086	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10087	ac_status=$?
10088	grep -v '^ *+' conftest.er1 >conftest.err
10089	rm -f conftest.er1
10090	cat conftest.err >&5
10091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092	(exit $ac_status); } >/dev/null; then
10093	if test -s conftest.err; then
10094	ac_cpp_err=$ac_cxx_preproc_warn_flag
10095	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10096	else
10097	ac_cpp_err=
10098	fi
10099	else
10100	ac_cpp_err=yes
10101	fi
10102	if test -z "$ac_cpp_err"; then
10103	ac_header_preproc=yes
10104	else
10105	echo "$as_me: failed program was:" >&5
10106	sed 's/^/\| /' conftest.$ac_ext >&5
10107
10108	ac_header_preproc=no
10109	fi
10110	rm -f conftest.err conftest.$ac_ext
10111	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10112	echo "${ECHO_T}$ac_header_preproc" >&6
10113
10114	# So? What about this header?
10115	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10116	yes:no: )
10117	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10118	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10119	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10120	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10121	ac_header_preproc=yes
10122	;;
10123	no:yes:* )
10124	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10125	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10126	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10127	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10128	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10129	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10130	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10131	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10132	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10133	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10134	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10135	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10136	(
10137	cat <<\_ASBOX
10138	## ------------------------------------------ ##
10139	## Report this to the AC_PACKAGE_NAME lists. ##
10140	## ------------------------------------------ ##
10141	_ASBOX
10142	) \|
10143	sed "s/^/$as_me: WARNING: /" >&2
10144	;;
10145	esac
10146	echo "$as_me:$LINENO: checking for $ac_header" >&5
10147	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10148	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10149	echo $ECHO_N "(cached) $ECHO_C" >&6
10150	else
10151	eval "$as_ac_Header=\$ac_header_preproc"
10152	fi
10153	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10154	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10155
10156	fi
10157	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10158	cat >>confdefs.h <<_ACEOF
10159	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10160	_ACEOF
10161
10162	fi
10163
10164	done
10165
10166
10167
10168	if test "${ac_cv_header_utmp_h+set}" = set; then
10169	echo "$as_me:$LINENO: checking for utmp.h" >&5
10170	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10171	if test "${ac_cv_header_utmp_h+set}" = set; then
10172	echo $ECHO_N "(cached) $ECHO_C" >&6
10173	fi
10174	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10175	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10176	else
10177	# Is the header compilable?
10178	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10179	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10180	cat >conftest.$ac_ext <<_ACEOF
10181	/* confdefs.h. */
10182	_ACEOF
10183	cat confdefs.h >>conftest.$ac_ext
10184	cat >>conftest.$ac_ext <<_ACEOF
10185	/* end confdefs.h. */
10186	$ac_includes_default
10187	#include <utmp.h>
10188	_ACEOF
10189	rm -f conftest.$ac_objext
10190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10191	(eval $ac_compile) 2>conftest.er1
10192	ac_status=$?
10193	grep -v '^ *+' conftest.er1 >conftest.err
10194	rm -f conftest.er1
10195	cat conftest.err >&5
10196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197	(exit $ac_status); } &&
10198	{ ac_try='test -z "$ac_cxx_werror_flag"
10199	\|\| test ! -s conftest.err'
10200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10201	(eval $ac_try) 2>&5
10202	ac_status=$?
10203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10204	(exit $ac_status); }; } &&
10205	{ ac_try='test -s conftest.$ac_objext'
10206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10207	(eval $ac_try) 2>&5
10208	ac_status=$?
10209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10210	(exit $ac_status); }; }; then
10211	ac_header_compiler=yes
10212	else
10213	echo "$as_me: failed program was:" >&5
10214	sed 's/^/\| /' conftest.$ac_ext >&5
10215
10216	ac_header_compiler=no
10217	fi
10218	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10219	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10220	echo "${ECHO_T}$ac_header_compiler" >&6
10221
10222	# Is the header present?
10223	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10224	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10225	cat >conftest.$ac_ext <<_ACEOF
10226	/* confdefs.h. */
10227	_ACEOF
10228	cat confdefs.h >>conftest.$ac_ext
10229	cat >>conftest.$ac_ext <<_ACEOF
10230	/* end confdefs.h. */
10231	#include <utmp.h>
10232	_ACEOF
10233	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10234	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10235	ac_status=$?
10236	grep -v '^ *+' conftest.er1 >conftest.err
10237	rm -f conftest.er1
10238	cat conftest.err >&5
10239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10240	(exit $ac_status); } >/dev/null; then
10241	if test -s conftest.err; then
10242	ac_cpp_err=$ac_cxx_preproc_warn_flag
10243	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10244	else
10245	ac_cpp_err=
10246	fi
10247	else
10248	ac_cpp_err=yes
10249	fi
10250	if test -z "$ac_cpp_err"; then
10251	ac_header_preproc=yes
10252	else
10253	echo "$as_me: failed program was:" >&5
10254	sed 's/^/\| /' conftest.$ac_ext >&5
10255
10256	ac_header_preproc=no
10257	fi
10258	rm -f conftest.err conftest.$ac_ext
10259	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10260	echo "${ECHO_T}$ac_header_preproc" >&6
10261
10262	# So? What about this header?
10263	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10264	yes:no: )
10265	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10266	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10267	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10268	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10269	ac_header_preproc=yes
10270	;;
10271	no:yes:* )
10272	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10273	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10274	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10275	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10276	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10277	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10278	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10279	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10280	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10281	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10282	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10283	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10284	(
10285	cat <<\_ASBOX
10286	## ------------------------------------------ ##
10287	## Report this to the AC_PACKAGE_NAME lists. ##
10288	## ------------------------------------------ ##
10289	_ASBOX
10290	) \|
10291	sed "s/^/$as_me: WARNING: /" >&2
10292	;;
10293	esac
10294	echo "$as_me:$LINENO: checking for utmp.h" >&5
10295	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10296	if test "${ac_cv_header_utmp_h+set}" = set; then
10297	echo $ECHO_N "(cached) $ECHO_C" >&6
10298	else
10299	ac_cv_header_utmp_h=$ac_header_preproc
10300	fi
10301	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10302	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10303
10304	fi
10305	if test $ac_cv_header_utmp_h = yes; then
10306	echo "$as_me:$LINENO: checking for struct utmp" >&5
10307	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10308	if test "${struct_utmp+set}" = set; then
10309	echo $ECHO_N "(cached) $ECHO_C" >&6
10310	else
10311	cat >conftest.$ac_ext <<_ACEOF
10312	/* confdefs.h. */
10313	_ACEOF
10314	cat confdefs.h >>conftest.$ac_ext
10315	cat >>conftest.$ac_ext <<_ACEOF
10316	/* end confdefs.h. */
10317	#include <sys/types.h>	6838	#include <sys/types.h>
10318	#include <utmp.h>	6839	#include <utmp.h>
10319	int
10320	main ()
10321	{
10322	struct utmp ut;
10323	;
10324	return 0;
10325	}
10326	_ACEOF
10327	rm -f conftest.$ac_objext
10328	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10329	(eval $ac_compile) 2>conftest.er1
10330	ac_status=$?
10331	grep -v '^ *+' conftest.er1 >conftest.err
10332	rm -f conftest.er1
10333	cat conftest.err >&5
10334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10335	(exit $ac_status); } &&
10336	{ ac_try='test -z "$ac_cxx_werror_flag"
10337	\|\| test ! -s conftest.err'
10338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10339	(eval $ac_try) 2>&5
10340	ac_status=$?
10341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10342	(exit $ac_status); }; } &&
10343	{ ac_try='test -s conftest.$ac_objext'
10344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10345	(eval $ac_try) 2>&5
10346	ac_status=$?
10347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10348	(exit $ac_status); }; }; then
10349	struct_utmp=yes
10350	else
10351	echo "$as_me: failed program was:" >&5
10352	sed 's/^/\| /' conftest.$ac_ext >&5
10353		6840
10354	struct_utmp=no	6841	"
10355	fi	6842	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10356	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10357	fi
10358	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10359	echo "${ECHO_T}$struct_utmp" >&6
10360	if test x$struct_utmp = xyes; then
10361		6843
10362	cat >>confdefs.h <<\_ACEOF	6844	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10363	#define HAVE_STRUCT_UTMP 1
10364	_ACEOF
10365		6845
10366	fi	6846	fi
10367		6847
10368		6848
10369	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6849	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10370	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10371	if test "${struct_utmp_host+set}" = set; then
10372	echo $ECHO_N "(cached) $ECHO_C" >&6
10373	else
10374	cat >conftest.$ac_ext <<_ACEOF
10375	/* confdefs.h. */
10376	_ACEOF
10377	cat confdefs.h >>conftest.$ac_ext
10378	cat >>conftest.$ac_ext <<_ACEOF
10379	/* end confdefs.h. */
10380	#include <sys/types.h>	6850	#include <sys/types.h>
10381	#include <utmp.h>	6851	#include <utmp.h>
10382	int
10383	main ()
10384	{
10385	struct utmp ut; ut.ut_host;
10386	;
10387	return 0;
10388	}
10389	_ACEOF
10390	rm -f conftest.$ac_objext
10391	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10392	(eval $ac_compile) 2>conftest.er1
10393	ac_status=$?
10394	grep -v '^ *+' conftest.er1 >conftest.err
10395	rm -f conftest.er1
10396	cat conftest.err >&5
10397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10398	(exit $ac_status); } &&
10399	{ ac_try='test -z "$ac_cxx_werror_flag"
10400	\|\| test ! -s conftest.err'
10401	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10402	(eval $ac_try) 2>&5
10403	ac_status=$?
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); }; } &&
10406	{ ac_try='test -s conftest.$ac_objext'
10407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10408	(eval $ac_try) 2>&5
10409	ac_status=$?
10410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10411	(exit $ac_status); }; }; then
10412	struct_utmp_host=yes
10413	else
10414	echo "$as_me: failed program was:" >&5
10415	sed 's/^/\| /' conftest.$ac_ext >&5
10416		6852
10417	struct_utmp_host=no	6853	"
10418	fi	6854	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10419	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10420	fi
10421	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10422	echo "${ECHO_T}$struct_utmp_host" >&6
10423	if test x$struct_utmp_host = xyes; then
10424		6855
		6856	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6857
		6858	fi
		6859
		6860
		6861	fi
		6862
		6863	done
		6864
		6865
		6866	for ac_header in utmpx.h
		6867	do :
		6868	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6869	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10425	cat >>confdefs.h <<\_ACEOF	6870	cat >>confdefs.h <<_ACEOF
10426	#define HAVE_UTMP_HOST 1	6871	#define HAVE_UTMPX_H 1
10427	_ACEOF	6872	_ACEOF
10428		6873	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10429	fi
10430
10431	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10432	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10433	if test "${struct_utmp_pid+set}" = set; then
10434	echo $ECHO_N "(cached) $ECHO_C" >&6
10435	else
10436	cat >conftest.$ac_ext <<_ACEOF
10437	/* confdefs.h. */
10438	_ACEOF
10439	cat confdefs.h >>conftest.$ac_ext
10440	cat >>conftest.$ac_ext <<_ACEOF
10441	/* end confdefs.h. */
10442	#include <sys/types.h>
10443	#include <utmp.h>
10444	int
10445	main ()
10446	{
10447	struct utmp ut; ut.ut_pid;
10448	;
10449	return 0;
10450	}
10451	_ACEOF
10452	rm -f conftest.$ac_objext
10453	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10454	(eval $ac_compile) 2>conftest.er1
10455	ac_status=$?
10456	grep -v '^ *+' conftest.er1 >conftest.err
10457	rm -f conftest.er1
10458	cat conftest.err >&5
10459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10460	(exit $ac_status); } &&
10461	{ ac_try='test -z "$ac_cxx_werror_flag"
10462	\|\| test ! -s conftest.err'
10463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10464	(eval $ac_try) 2>&5
10465	ac_status=$?
10466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10467	(exit $ac_status); }; } &&
10468	{ ac_try='test -s conftest.$ac_objext'
10469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10470	(eval $ac_try) 2>&5
10471	ac_status=$?
10472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10473	(exit $ac_status); }; }; then
10474	struct_utmp_pid=yes
10475	else
10476	echo "$as_me: failed program was:" >&5
10477	sed 's/^/\| /' conftest.$ac_ext >&5
10478
10479	struct_utmp_pid=no
10480	fi
10481	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10482	fi
10483	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10484	echo "${ECHO_T}$struct_utmp_pid" >&6
10485	if test x$struct_utmp_pid = xyes; then
10486
10487	cat >>confdefs.h <<\_ACEOF
10488	#define HAVE_UTMP_PID 1
10489	_ACEOF
10490
10491	fi
10492
10493	fi
10494
10495
10496
10497	if test "${ac_cv_header_utmpx_h+set}" = set; then
10498	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10499	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10500	if test "${ac_cv_header_utmpx_h+set}" = set; then
10501	echo $ECHO_N "(cached) $ECHO_C" >&6
10502	fi
10503	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10504	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10505	else
10506	# Is the header compilable?
10507	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10508	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10509	cat >conftest.$ac_ext <<_ACEOF
10510	/* confdefs.h. */
10511	_ACEOF
10512	cat confdefs.h >>conftest.$ac_ext
10513	cat >>conftest.$ac_ext <<_ACEOF
10514	/* end confdefs.h. */
10515	$ac_includes_default
10516	#include <utmpx.h>
10517	_ACEOF
10518	rm -f conftest.$ac_objext
10519	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10520	(eval $ac_compile) 2>conftest.er1
10521	ac_status=$?
10522	grep -v '^ *+' conftest.er1 >conftest.err
10523	rm -f conftest.er1
10524	cat conftest.err >&5
10525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10526	(exit $ac_status); } &&
10527	{ ac_try='test -z "$ac_cxx_werror_flag"
10528	\|\| test ! -s conftest.err'
10529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10530	(eval $ac_try) 2>&5
10531	ac_status=$?
10532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10533	(exit $ac_status); }; } &&
10534	{ ac_try='test -s conftest.$ac_objext'
10535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10536	(eval $ac_try) 2>&5
10537	ac_status=$?
10538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10539	(exit $ac_status); }; }; then
10540	ac_header_compiler=yes
10541	else
10542	echo "$as_me: failed program was:" >&5
10543	sed 's/^/\| /' conftest.$ac_ext >&5
10544
10545	ac_header_compiler=no
10546	fi
10547	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10548	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10549	echo "${ECHO_T}$ac_header_compiler" >&6
10550
10551	# Is the header present?
10552	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10553	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10554	cat >conftest.$ac_ext <<_ACEOF
10555	/* confdefs.h. */
10556	_ACEOF
10557	cat confdefs.h >>conftest.$ac_ext
10558	cat >>conftest.$ac_ext <<_ACEOF
10559	/* end confdefs.h. */
10560	#include <utmpx.h>
10561	_ACEOF
10562	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10563	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10564	ac_status=$?
10565	grep -v '^ *+' conftest.er1 >conftest.err
10566	rm -f conftest.er1
10567	cat conftest.err >&5
10568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10569	(exit $ac_status); } >/dev/null; then
10570	if test -s conftest.err; then
10571	ac_cpp_err=$ac_cxx_preproc_warn_flag
10572	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10573	else
10574	ac_cpp_err=
10575	fi
10576	else
10577	ac_cpp_err=yes
10578	fi
10579	if test -z "$ac_cpp_err"; then
10580	ac_header_preproc=yes
10581	else
10582	echo "$as_me: failed program was:" >&5
10583	sed 's/^/\| /' conftest.$ac_ext >&5
10584
10585	ac_header_preproc=no
10586	fi
10587	rm -f conftest.err conftest.$ac_ext
10588	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10589	echo "${ECHO_T}$ac_header_preproc" >&6
10590
10591	# So? What about this header?
10592	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10593	yes:no: )
10594	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10595	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10596	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10597	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10598	ac_header_preproc=yes
10599	;;
10600	no:yes:* )
10601	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10602	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10603	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10604	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10605	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10606	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10607	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10608	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10609	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10610	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10611	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10612	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10613	(
10614	cat <<\_ASBOX
10615	## ------------------------------------------ ##
10616	## Report this to the AC_PACKAGE_NAME lists. ##
10617	## ------------------------------------------ ##
10618	_ASBOX
10619	) \|
10620	sed "s/^/$as_me: WARNING: /" >&2
10621	;;
10622	esac
10623	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10624	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10625	if test "${ac_cv_header_utmpx_h+set}" = set; then
10626	echo $ECHO_N "(cached) $ECHO_C" >&6
10627	else
10628	ac_cv_header_utmpx_h=$ac_header_preproc
10629	fi
10630	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10631	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10632
10633	fi
10634	if test $ac_cv_header_utmpx_h = yes; then
10635	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10636	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10637	if test "${struct_utmpx+set}" = set; then
10638	echo $ECHO_N "(cached) $ECHO_C" >&6
10639	else
10640	cat >conftest.$ac_ext <<_ACEOF
10641	/* confdefs.h. */
10642	_ACEOF
10643	cat confdefs.h >>conftest.$ac_ext
10644	cat >>conftest.$ac_ext <<_ACEOF
10645	/* end confdefs.h. */
10646	#include <sys/types.h>	6874	#include <sys/types.h>
10647	#include <utmpx.h>	6875	#include <utmpx.h>
10648	int
10649	main ()
10650	{
10651	struct utmpx ut;
10652	;
10653	return 0;
10654	}
10655	_ACEOF
10656	rm -f conftest.$ac_objext
10657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10658	(eval $ac_compile) 2>conftest.er1
10659	ac_status=$?
10660	grep -v '^ *+' conftest.er1 >conftest.err
10661	rm -f conftest.er1
10662	cat conftest.err >&5
10663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10664	(exit $ac_status); } &&
10665	{ ac_try='test -z "$ac_cxx_werror_flag"
10666	\|\| test ! -s conftest.err'
10667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10668	(eval $ac_try) 2>&5
10669	ac_status=$?
10670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671	(exit $ac_status); }; } &&
10672	{ ac_try='test -s conftest.$ac_objext'
10673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10674	(eval $ac_try) 2>&5
10675	ac_status=$?
10676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10677	(exit $ac_status); }; }; then
10678	struct_utmpx=yes
10679	else
10680	echo "$as_me: failed program was:" >&5
10681	sed 's/^/\| /' conftest.$ac_ext >&5
10682		6876
10683	struct_utmpx=no	6877	"
10684	fi
10685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10686	fi
10687	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10688	echo "${ECHO_T}$struct_utmpx" >&6
10689	if test x$struct_utmpx = xyes; then	6878	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10690		6879
10691	cat >>confdefs.h <<\_ACEOF	6880	cat >>confdefs.h <<_ACEOF
10692	#define HAVE_STRUCT_UTMPX 1	6881	#define HAVE_STRUCT_UTMPX 1
10693	_ACEOF	6882	_ACEOF
10694		6883
10695	fi
10696		6884
		6885	fi
10697		6886
10698	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6887
10699	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6888	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10700	if test "${struct_utmpx_host+set}" = set; then
10701	echo $ECHO_N "(cached) $ECHO_C" >&6
10702	else
10703	cat >conftest.$ac_ext <<_ACEOF
10704	/* confdefs.h. */
10705	_ACEOF
10706	cat confdefs.h >>conftest.$ac_ext
10707	cat >>conftest.$ac_ext <<_ACEOF
10708	/* end confdefs.h. */
10709	#include <sys/types.h>	6889	#include <sys/types.h>
10710	#include <utmpx.h>	6890	#include <utmpx.h>
10711	int
10712	main ()
10713	{
10714	struct utmpx utx; utx.ut_host;
10715	;
10716	return 0;
10717	}
10718	_ACEOF
10719	rm -f conftest.$ac_objext
10720	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10721	(eval $ac_compile) 2>conftest.er1
10722	ac_status=$?
10723	grep -v '^ *+' conftest.er1 >conftest.err
10724	rm -f conftest.er1
10725	cat conftest.err >&5
10726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10727	(exit $ac_status); } &&
10728	{ ac_try='test -z "$ac_cxx_werror_flag"
10729	\|\| test ! -s conftest.err'
10730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10731	(eval $ac_try) 2>&5
10732	ac_status=$?
10733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10734	(exit $ac_status); }; } &&
10735	{ ac_try='test -s conftest.$ac_objext'
10736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10737	(eval $ac_try) 2>&5
10738	ac_status=$?
10739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10740	(exit $ac_status); }; }; then
10741	struct_utmpx_host=yes
10742	else
10743	echo "$as_me: failed program was:" >&5
10744	sed 's/^/\| /' conftest.$ac_ext >&5
10745		6891
10746	struct_utmpx_host=no	6892	"
10747	fi
10748	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10749	fi
10750	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10751	echo "${ECHO_T}$struct_utmpx_host" >&6
10752	if test x$struct_utmpx_host = xyes; then	6893	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10753		6894
10754	cat >>confdefs.h <<\_ACEOF	6895	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10755	#define HAVE_UTMPX_HOST 1
10756	_ACEOF
10757		6896
10758	fi	6897	fi
10759		6898
10760	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10761	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10762	if test "${struct_utmpx_session+set}" = set; then
10763	echo $ECHO_N "(cached) $ECHO_C" >&6
10764	else
10765	cat >conftest.$ac_ext <<_ACEOF
10766	/* confdefs.h. */
10767	_ACEOF
10768	cat confdefs.h >>conftest.$ac_ext
10769	cat >>conftest.$ac_ext <<_ACEOF
10770	/* end confdefs.h. */
10771	#include <sys/types.h>
10772	#include <utmpx.h>
10773	int
10774	main ()
10775	{
10776	struct utmpx utx; utx.ut_session;
10777	;
10778	return 0;
10779	}
10780	_ACEOF
10781	rm -f conftest.$ac_objext
10782	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10783	(eval $ac_compile) 2>conftest.er1
10784	ac_status=$?
10785	grep -v '^ *+' conftest.er1 >conftest.err
10786	rm -f conftest.er1
10787	cat conftest.err >&5
10788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10789	(exit $ac_status); } &&
10790	{ ac_try='test -z "$ac_cxx_werror_flag"
10791	\|\| test ! -s conftest.err'
10792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10793	(eval $ac_try) 2>&5
10794	ac_status=$?
10795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10796	(exit $ac_status); }; } &&
10797	{ ac_try='test -s conftest.$ac_objext'
10798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10799	(eval $ac_try) 2>&5
10800	ac_status=$?
10801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10802	(exit $ac_status); }; }; then
10803	struct_utmpx_session=yes
10804	else
10805	echo "$as_me: failed program was:" >&5
10806	sed 's/^/\| /' conftest.$ac_ext >&5
10807		6899
10808	struct_utmpx_session=no
10809	fi	6900	fi
10810	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10811	fi
10812	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10813	echo "${ECHO_T}$struct_utmpx_session" >&6
10814	if test x$struct_utmpx_session = xyes; then
10815		6901
10816	cat >>confdefs.h <<\_ACEOF	6902	done
10817	#define HAVE_UTMPX_SESSION 1
10818	_ACEOF
10819		6903
10820	fi	6904	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10821
10822	fi
10823
10824
10825	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10826	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10827	if test "${struct_lastlog+set}" = set; then
10828	echo $ECHO_N "(cached) $ECHO_C" >&6
10829	else
10830	cat >conftest.$ac_ext <<_ACEOF
10831	/* confdefs.h. */
10832	_ACEOF
10833	cat confdefs.h >>conftest.$ac_ext
10834	cat >>conftest.$ac_ext <<_ACEOF
10835	/* end confdefs.h. */
10836	#include <sys/types.h>	6905	#include <sys/types.h>
10837	#include <utmp.h>	6906	#include <utmp.h>
10838	#ifdef HAVE_LASTLOG_H	6907	#ifdef HAVE_LASTLOG_H
10839	#include <lastlog.h>	6908	#include <lastlog.h>
10840	#endif	6909	#endif
10841		6910
10842	int	6911	"
10843	main ()
10844	{
10845	struct lastlog ll;
10846	;
10847	return 0;
10848	}
10849	_ACEOF
10850	rm -f conftest.$ac_objext
10851	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10852	(eval $ac_compile) 2>conftest.er1
10853	ac_status=$?
10854	grep -v '^ *+' conftest.er1 >conftest.err
10855	rm -f conftest.er1
10856	cat conftest.err >&5
10857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10858	(exit $ac_status); } &&
10859	{ ac_try='test -z "$ac_cxx_werror_flag"
10860	\|\| test ! -s conftest.err'
10861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10862	(eval $ac_try) 2>&5
10863	ac_status=$?
10864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10865	(exit $ac_status); }; } &&
10866	{ ac_try='test -s conftest.$ac_objext'
10867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10868	(eval $ac_try) 2>&5
10869	ac_status=$?
10870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10871	(exit $ac_status); }; }; then
10872	struct_lastlog=yes
10873	else
10874	echo "$as_me: failed program was:" >&5
10875	sed 's/^/\| /' conftest.$ac_ext >&5
10876
10877	struct_lastlog=no
10878	fi
10879	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10880	fi
10881	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10882	echo "${ECHO_T}$struct_lastlog" >&6
10883	if test x$struct_lastlog = xyes; then	6912	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10884		6913
10885	cat >>confdefs.h <<\_ACEOF	6914	cat >>confdefs.h <<_ACEOF
10886	#define HAVE_STRUCT_LASTLOG 1	6915	#define HAVE_STRUCT_LASTLOG 1
10887	_ACEOF	6916	_ACEOF
10888		6917
10889	fi
10890		6918
10891	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6919	fi
10892	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6920
10893	if test "${struct_lastlogx+set}" = set; then	6921
10894	echo $ECHO_N "(cached) $ECHO_C" >&6	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10895	else
10896	cat >conftest.$ac_ext <<_ACEOF
10897	/* confdefs.h. */
10898	_ACEOF
10899	cat confdefs.h >>conftest.$ac_ext
10900	cat >>conftest.$ac_ext <<_ACEOF
10901	/* end confdefs.h. */
10902	#include <sys/types.h>	6923	#include <sys/types.h>
10903	#include <utmpx.h>	6924	#include <utmpx.h>
10904	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
10905	#include <lastlog.h>	6926	#include <lastlog.h>
10906	#endif	6927	#endif
10907		6928
10908	int	6929	"
10909	main ()
10910	{
10911	struct lastlogx ll;
10912	;
10913	return 0;
10914	}
10915	_ACEOF
10916	rm -f conftest.$ac_objext
10917	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10918	(eval $ac_compile) 2>conftest.er1
10919	ac_status=$?
10920	grep -v '^ *+' conftest.er1 >conftest.err
10921	rm -f conftest.er1
10922	cat conftest.err >&5
10923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10924	(exit $ac_status); } &&
10925	{ ac_try='test -z "$ac_cxx_werror_flag"
10926	\|\| test ! -s conftest.err'
10927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10928	(eval $ac_try) 2>&5
10929	ac_status=$?
10930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10931	(exit $ac_status); }; } &&
10932	{ ac_try='test -s conftest.$ac_objext'
10933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10934	(eval $ac_try) 2>&5
10935	ac_status=$?
10936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	(exit $ac_status); }; }; then
10938	struct_lastlogx=yes
10939	else
10940	echo "$as_me: failed program was:" >&5
10941	sed 's/^/\| /' conftest.$ac_ext >&5
10942
10943	struct_lastlogx=no
10944	fi
10945	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10946	fi
10947	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10948	echo "${ECHO_T}$struct_lastlogx" >&6
10949	if test x$struct_lastlogx = xyes; then	6930	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10950		6931
10951	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
10952	#define HAVE_STRUCT_LASTLOGX 1	6933	#define HAVE_STRUCT_LASTLOGX 1
10953	_ACEOF	6934	_ACEOF
10954		6935
10955	fi
10956		6936
		6937	fi
10957		6938
10958	echo "$as_me:$LINENO: checking where utmp is located" >&5	6939
10959	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6940
		6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6942	$as_echo_n "checking for a fallback location of utmp... " >&6; }
10960	if test "${path_utmp+set}" = set; then	6943	if test "${pt_cv_path_utmp+set}" = set; then :
10961	echo $ECHO_N "(cached) $ECHO_C" >&6	6944	$as_echo_n "(cached) " >&6
10962	else	6945	else
		6946
10963	if test "$cross_compiling" = yes; then	6947	if test "$cross_compiling" != yes; then
10964	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
10965	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10966	else
10967	cat >conftest.$ac_ext <<_ACEOF
10968	/* confdefs.h. */
10969	_ACEOF
10970	cat confdefs.h >>conftest.$ac_ext
10971	cat >>conftest.$ac_ext <<_ACEOF
10972	/* end confdefs.h. */
10973	#include <stdio.h>
10974	#include <stdlib.h>
10975	#include <sys/types.h>
10976	#include <utmp.h>
10977	#include <errno.h>
10978	main()
10979	{
10980	char *u, utmplist[] = {
10981	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6948	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10982	FILE a, f=fopen("conftestval", "w");	6949	if test -f "$file"; then
10983	if (!f) exit(1);	6950	pt_cv_path_utmp=$file
10984	#ifdef UTMP_FILE	6951	break
10985	fprintf(f, "%s\n", UTMP_FILE);	6952	fi
10986	exit(0);	6953	done
10987	#endif
10988	#ifdef _PATH_UTMP
10989	fprintf(f, "%s\n", _PATH_UTMP);
10990	exit(0);
10991	#endif
10992	for (u = utmplist; *u; u++) {
10993	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10994	fprintf(f, "%s\n", *u);
10995	exit(0);
10996	}
10997	}
10998	exit(0);
10999	}
11000	_ACEOF
11001	rm -f conftest$ac_exeext
11002	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11003	(eval $ac_link) 2>&5
11004	ac_status=$?
11005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11008	(eval $ac_try) 2>&5
11009	ac_status=$?
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); }; }; then
11012	path_utmp=`cat conftestval`
11013	else
11014	echo "$as_me: program exited with status $ac_status" >&5
11015	echo "$as_me: failed program was:" >&5
11016	sed 's/^/\| /' conftest.$ac_ext >&5
11017
11018	( exit $ac_status )
11019	path_utmp=
11020	fi	6954	fi
11021	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11022	fi	6955	fi
11023	fi
11024	echo "$as_me:$LINENO: result: $path_utmp" >&5	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11025	echo "${ECHO_T}$path_utmp" >&6	6957	$as_echo "$pt_cv_path_utmp" >&6; }
11026	if test x$path_utmp != x; then	6958	if test x$pt_cv_path_utmp != x; then
11027		6959
11028	cat >>confdefs.h <<_ACEOF	6960	cat >>confdefs.h <<_ACEOF
11029	#define UTMP_FILE "$path_utmp"	6961	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11030	_ACEOF	6962	_ACEOF
11031		6963
		6964	elif test "$cross_compiling" = yes; then
		6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6966	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11032	fi	6967	fi
11033		6968
11034		6969
11035	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11036	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6971	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11037	if test "${path_utmpx+set}" = set; then	6972	if test "${pt_cv_path_wtmp+set}" = set; then :
11038	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
11039	else	6974	else
		6975
11040	if test "$cross_compiling" = yes; then	6976	if test "$cross_compiling" != yes; then
11041	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6977	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11042	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6978	if test -f "$file"; then
11043	else	6979	pt_cv_path_wtmp=$file
11044	cat >conftest.$ac_ext <<_ACEOF	6980	break
11045	/* confdefs.h. */	6981	fi
11046	_ACEOF	6982	done
11047	cat confdefs.h >>conftest.$ac_ext
11048	cat >>conftest.$ac_ext <<_ACEOF
11049	/* end confdefs.h. */
11050	#include <stdio.h>
11051	#include <stdlib.h>
11052	#include <sys/types.h>
11053	#include <utmpx.h>
11054	#include <errno.h>
11055	#include <sys/stat.h>
11056	#ifdef HAVE_STRING_H
11057	#include <string.h>
11058	#endif
11059	main()
11060	{
11061	char *u, p, *utmplist[] = {
11062	#ifdef UTMPX_FILE
11063	UTMPX_FILE,
11064	#endif
11065	#ifdef _PATH_UTMPX
11066	_PATH_UTMPX,
11067	#endif
11068	"/var/adm/utmpx", "/etc/utmpx", NULL };
11069	FILE a, f=fopen("conftestval", "w");
11070	struct stat statu, statux;
11071	if (!f) exit(1);
11072	for (u = utmplist; *u; u++) {
11073	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11074	if (stat(*u, &statux) < 0)
11075	continue;
11076	p = strdup(*u);
11077	p[strlen(p) - 1] = '\0';
11078	if (stat(p, &statu) >= 0
11079	&& (statu.st_mtime - statux.st_mtime > 86400))
11080	continue;
11081	fprintf(f, "%s\n", *u);
11082	exit(0);
11083	}
11084	}
11085	exit(0);
11086	}
11087	_ACEOF
11088	rm -f conftest$ac_exeext
11089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11090	(eval $ac_link) 2>&5
11091	ac_status=$?
11092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11093	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11095	(eval $ac_try) 2>&5
11096	ac_status=$?
11097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11098	(exit $ac_status); }; }; then
11099	path_utmpx=`cat conftestval`
11100	else
11101	echo "$as_me: program exited with status $ac_status" >&5
11102	echo "$as_me: failed program was:" >&5
11103	sed 's/^/\| /' conftest.$ac_ext >&5
11104
11105	( exit $ac_status )
11106	path_utmpx=
11107	fi	6983	fi
11108	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11109	fi	6984	fi
11110	fi
11111	echo "$as_me:$LINENO: result: $path_utmpx" >&5	6985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11112	echo "${ECHO_T}$path_utmpx" >&6	6986	$as_echo "$pt_cv_path_wtmp" >&6; }
11113	if test x$path_utmpx != x; then	6987	if test x$pt_cv_path_wtmp != x; then
11114		6988
11115	cat >>confdefs.h <<_ACEOF	6989	cat >>confdefs.h <<_ACEOF
11116	#define UTMPX_FILE "$path_utmpx"	6990	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11117	_ACEOF	6991	_ACEOF
11118		6992
		6993	elif test "$cross_compiling" = yes; then
		6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6995	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11119	fi	6996	fi
11120		6997
11121		6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11122	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6999	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11123	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11124	if test "${path_wtmp+set}" = set; then	7000	if test "${pt_cv_path_wtmpx+set}" = set; then :
11125	echo $ECHO_N "(cached) $ECHO_C" >&6	7001	$as_echo_n "(cached) " >&6
11126	else	7002	else
		7003
11127	if test "$cross_compiling" = yes; then	7004	if test "$cross_compiling" != yes; then
11128	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7005	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11129	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7006	if test -f "$file"; then
11130	else	7007	pt_cv_path_wtmpx=$file
11131	cat >conftest.$ac_ext <<_ACEOF	7008	break
11132	/* confdefs.h. */	7009	fi
11133	_ACEOF	7010	done
11134	cat confdefs.h >>conftest.$ac_ext
11135	cat >>conftest.$ac_ext <<_ACEOF
11136	/* end confdefs.h. */
11137	#include <stdio.h>
11138	#include <stdlib.h>
11139	#include <sys/types.h>
11140	#ifdef HAVE_UTMP_H
11141	#include <utmp.h>
11142	#endif
11143	#include <errno.h>
11144	main()
11145	{
11146	char *w, wtmplist[] = {
11147	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11148	FILE a, f=fopen("conftestval", "w");
11149	if (!f) exit(1);
11150	#ifdef WTMP_FILE
11151	fprintf(f, "%s\n", WTMP_FILE);
11152	exit(0);
11153	#endif
11154	#ifdef _PATH_WTMP
11155	fprintf(f, "%s\n", _PATH_WTMP);
11156	exit(0);
11157	#endif
11158	for (w = wtmplist; *w; w++) {
11159	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11160	fprintf(f, "%s\n", *w);
11161	exit(0);
11162	}
11163	}
11164	exit(0);
11165	}
11166	_ACEOF
11167	rm -f conftest$ac_exeext
11168	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11169	(eval $ac_link) 2>&5
11170	ac_status=$?
11171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11172	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11174	(eval $ac_try) 2>&5
11175	ac_status=$?
11176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11177	(exit $ac_status); }; }; then
11178	path_wtmp=`cat conftestval`
11179	else
11180	echo "$as_me: program exited with status $ac_status" >&5
11181	echo "$as_me: failed program was:" >&5
11182	sed 's/^/\| /' conftest.$ac_ext >&5
11183
11184	( exit $ac_status )
11185	path_wtmp=
11186	fi	7011	fi
11187	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11188	fi	7012	fi
11189	fi
11190	echo "$as_me:$LINENO: result: $path_wtmp" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11191	echo "${ECHO_T}$path_wtmp" >&6	7014	$as_echo "$pt_cv_path_wtmpx" >&6; }
11192	if test x$path_wtmp != x; then	7015	if test x$pt_cv_path_wtmpx != x; then
11193		7016
11194	cat >>confdefs.h <<_ACEOF	7017	cat >>confdefs.h <<_ACEOF
11195	#define WTMP_FILE "$path_wtmp"	7018	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11196	_ACEOF	7019	_ACEOF
11197		7020
		7021	elif test "$cross_compiling" = yes; then
		7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7023	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11198	fi	7024	fi
11199		7025
11200	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11201	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7027	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11202	if test "${path_wtmpx+set}" = set; then	7028	if test "${pt_cv_path_lastlog+set}" = set; then :
11203	echo $ECHO_N "(cached) $ECHO_C" >&6	7029	$as_echo_n "(cached) " >&6
11204	else	7030	else
		7031
11205	if test "$cross_compiling" = yes; then	7032	if test "$cross_compiling" != yes; then
11206	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7033	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11207	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7034	if test -f "$file"; then
11208	else	7035	pt_cv_path_lastlog=$file
11209	cat >conftest.$ac_ext <<_ACEOF	7036	break
11210	/* confdefs.h. */	7037	fi
11211	_ACEOF	7038	done
11212	cat confdefs.h >>conftest.$ac_ext
11213	cat >>conftest.$ac_ext <<_ACEOF
11214	/* end confdefs.h. */
11215	#include <stdio.h>
11216	#include <stdlib.h>
11217	#ifdef HAVE_UTMPX_H
11218	#include <utmpx.h>
11219	#endif
11220	#include <errno.h>
11221	main()
11222	{
11223	char *w, wtmplist[] = {
11224	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11225	FILE a, f=fopen("conftestval", "w");
11226	if (!f) exit(1);
11227	#ifdef WTMPX_FILE
11228	fprintf(f, "%s\n", WTMPX_FILE);
11229	exit(0);
11230	#endif
11231	#ifdef _PATH_WTMPX
11232	fprintf(f, "%s\n", _PATH_WTMPX);
11233	exit(0);
11234	#endif
11235	for (w = wtmplist; *w; w++) {
11236	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11237	fprintf(f, "%s\n", *w);
11238	exit(0);
11239	}
11240	}
11241	exit(0);
11242	}
11243	_ACEOF
11244	rm -f conftest$ac_exeext
11245	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11246	(eval $ac_link) 2>&5
11247	ac_status=$?
11248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11249	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11251	(eval $ac_try) 2>&5
11252	ac_status=$?
11253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11254	(exit $ac_status); }; }; then
11255	path_wtmpx=`cat conftestval`
11256	else
11257	echo "$as_me: program exited with status $ac_status" >&5
11258	echo "$as_me: failed program was:" >&5
11259	sed 's/^/\| /' conftest.$ac_ext >&5
11260
11261	( exit $ac_status )
11262	path_wtmpx=
11263	fi	7039	fi
11264	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11265	fi	7040	fi
11266	fi	7041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11267	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7042	$as_echo "$pt_cv_path_lastlog" >&6; }
11268	echo "${ECHO_T}$path_wtmpx" >&6
11269	if test x$path_wtmpx != x; then	7043	if test x$pt_cv_path_lastlog != x; then
11270		7044
11271	cat >>confdefs.h <<_ACEOF	7045	cat >>confdefs.h <<_ACEOF
11272	#define WTMPX_FILE "$path_wtmpx"	7046	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11273	_ACEOF	7047	_ACEOF
11274		7048
		7049	elif test "$cross_compiling" = yes; then
		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7051	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11275	fi	7052	fi
11276		7053
11277	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11278	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7055	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11279	if test "${path_lastlog+set}" = set; then	7056	if test "${pt_cv_path_lastlogx+set}" = set; then :
11280	echo $ECHO_N "(cached) $ECHO_C" >&6	7057	$as_echo_n "(cached) " >&6
11281	else	7058	else
		7059
11282	if test "$cross_compiling" = yes; then	7060	if test "$cross_compiling" != yes; then
11283	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7061	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11284	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7062	if test -f "$file"; then
11285	else	7063	pt_cv_path_lastlogx=$file
11286	cat >conftest.$ac_ext <<_ACEOF	7064	break
11287	/* confdefs.h. */	7065	fi
11288	_ACEOF	7066	done
11289	cat confdefs.h >>conftest.$ac_ext
11290	cat >>conftest.$ac_ext <<_ACEOF
11291	/* end confdefs.h. */
11292	#include <stdio.h>
11293	#include <stdlib.h>
11294	#include <sys/types.h>
11295	#ifdef HAVE_UTMPX_H
11296	#include <utmpx.h>
11297	#elif defined(HAVE_UTMP_H)
11298	#include <utmp.h>
11299	#endif
11300	#ifdef HAVE_LASTLOG_H
11301	#include <lastlog.h>
11302	#endif
11303	#include <errno.h>
11304	main()
11305	{
11306	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11307	FILE a, f=fopen("conftestval", "w");
11308	if (!f) exit(1);
11309	#ifdef LASTLOG_FILE
11310	fprintf(f, "%s\n", LASTLOG_FILE);
11311	exit(0);
11312	#endif
11313	#ifdef _PATH_LASTLOG
11314	fprintf(f, "%s\n", _PATH_LASTLOG);
11315	exit(0);
11316	#endif
11317	for (w = lastloglist; *w; w++) {
11318	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11319	fprintf(f, "%s\n", *w);
11320	exit(0);
11321	}
11322	}
11323	exit(0);
11324	}
11325	_ACEOF
11326	rm -f conftest$ac_exeext
11327	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11328	(eval $ac_link) 2>&5
11329	ac_status=$?
11330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11331	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11333	(eval $ac_try) 2>&5
11334	ac_status=$?
11335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11336	(exit $ac_status); }; }; then
11337	path_lastlog=`cat conftestval`
11338	else
11339	echo "$as_me: program exited with status $ac_status" >&5
11340	echo "$as_me: failed program was:" >&5
11341	sed 's/^/\| /' conftest.$ac_ext >&5
11342
11343	( exit $ac_status )
11344	path_lastlog=
11345	fi	7067	fi
11346	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11347	fi	7068	fi
11348	fi
11349	echo "$as_me:$LINENO: result: $path_lastlog" >&5	7069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11350	echo "${ECHO_T}$path_lastlog" >&6	7070	$as_echo "$pt_cv_path_lastlogx" >&6; }
11351	if test x$path_lastlog != x; then	7071	if test x$pt_cv_path_lastlogx != x; then
11352		7072
11353	cat >>confdefs.h <<_ACEOF	7073	cat >>confdefs.h <<_ACEOF
11354	#define LASTLOG_FILE "$path_lastlog"	7074	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11355	_ACEOF	7075	_ACEOF
11356		7076
11357	if test -d "$path_lastlog"; then
11358
11359	cat >>confdefs.h <<\_ACEOF
11360	#define LASTLOG_IS_DIR 1
11361	_ACEOF
11362
11363	fi
11364	fi
11365
11366	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11367	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11368	if test "${path_lastlogx+set}" = set; then
11369	echo $ECHO_N "(cached) $ECHO_C" >&6
11370	else
11371	if test "$cross_compiling" = yes; then	7077	elif test "$cross_compiling" = yes; then
11372	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11373	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7079	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11374	else
11375	cat >conftest.$ac_ext <<_ACEOF
11376	/* confdefs.h. */
11377	_ACEOF
11378	cat confdefs.h >>conftest.$ac_ext
11379	cat >>conftest.$ac_ext <<_ACEOF
11380	/* end confdefs.h. */
11381	#include <stdio.h>
11382	#include <stdlib.h>
11383	#ifdef HAVE_UTMPX_H
11384	#include <utmpx.h>
11385	#endif
11386	#include <errno.h>
11387	main()
11388	{
11389	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11390	FILE a, f=fopen("conftestval", "w");
11391	if (!f) exit(1);
11392	#ifdef LASTLOGX_FILE
11393	fprintf(f, "%s\n", LASTLOGX_FILE);
11394	exit(0);
11395	#endif
11396	#ifdef _PATH_LASTLOGX
11397	fprintf(f, "%s\n", _PATH_LASTLOGX);
11398	exit(0);
11399	#endif
11400	for (w = wtmplist; *w; w++) {
11401	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11402	fprintf(f, "%s\n", *w);
11403	exit(0);
11404	}
11405	}
11406	exit(0);
11407	}
11408	_ACEOF
11409	rm -f conftest$ac_exeext
11410	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11411	(eval $ac_link) 2>&5
11412	ac_status=$?
11413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11414	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11416	(eval $ac_try) 2>&5
11417	ac_status=$?
11418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11419	(exit $ac_status); }; }; then
11420	path_lastlogx=`cat conftestval`
11421	else
11422	echo "$as_me: program exited with status $ac_status" >&5
11423	echo "$as_me: failed program was:" >&5
11424	sed 's/^/\| /' conftest.$ac_ext >&5
11425
11426	( exit $ac_status )
11427	path_lastlogx=
11428	fi	7080	fi
11429	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11430	fi
11431	fi
11432	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11433	echo "${ECHO_T}$path_lastlogx" >&6
11434	if test x$path_lastlogx != x; then
11435		7081
11436	cat >>confdefs.h <<_ACEOF
11437	#define LASTLOGX_FILE "$path_lastlogx"
11438	_ACEOF
11439		7082
11440	fi
11441		7083
11442		7084
11443
11444	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11445	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11446	if test "${rxvt_cv_path_ttytab+set}" = set; then
11447	echo $ECHO_N "(cached) $ECHO_C" >&6
11448	else
11449	for ttys_file in /etc/ttys /etc/ttytab;
11450	do
11451	if test -f "$ttys_file" ; then
11452	rxvt_cv_path_ttytab=$ttys_file
11453	break
11454	fi
11455	done
11456
11457	fi
11458	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11459	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11460	if test x$rxvt_cv_path_ttytab != x; then
11461
11462	cat >>confdefs.h <<_ACEOF
11463	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11464	_ACEOF
11465
11466	fi
11467
11468
11469	ac_save_LIBS=$LIBS	7085	save_LIBS=$LIBS
11470	ac_save_CFLAGS=$CFLAGS	7086	save_CFLAGS=$CFLAGS
11471	CFLAGS="$CFLAGS $X_CFLAGS"	7087	CFLAGS="$CFLAGS $X_CFLAGS"
11472	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7088	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11473	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7089	if test x$support_xim = xyes; then
11474	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11475	fi
11476	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11477	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7091	$as_echo_n "checking for working Xlocale... " >&6; }
11478	if test "${rxvt_cv_func_xlocale+set}" = set; then	7092	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11479	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
11480	else	7094	else
11481	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
11482	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7096	:
11483	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11484	else	7097	else
11485	cat >conftest.$ac_ext <<_ACEOF
11486	/* confdefs.h. */
11487	_ACEOF
11488	cat confdefs.h >>conftest.$ac_ext	7098	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11489	cat >>conftest.$ac_ext <<_ACEOF
11490	/* end confdefs.h. */	7099	/* end confdefs.h. */
		7100
11491	#include <X11/Xlib.h>	7101	#include <X11/Xlib.h>
11492	#include <stdlib.h>	7102	#include <stdlib.h>
11493	main() {	7103	int main() {
11494	char *p;	7104	char *p;
11495	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7105	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11496	exit (XSupportsLocale() ? 0 : 1);	7106	exit (XSupportsLocale() ? 0 : 1);
11497	else	7107	else
11498	exit (1);}	7108	exit (1);
		7109	}
		7110
11499	_ACEOF	7111	_ACEOF
11500	rm -f conftest$ac_exeext	7112	if ac_fn_cxx_try_run "$LINENO"; then :
11501	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11502	(eval $ac_link) 2>&5
11503	ac_status=$?
11504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11505	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11507	(eval $ac_try) 2>&5
11508	ac_status=$?
11509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11510	(exit $ac_status); }; }; then
11511	rxvt_cv_func_xlocale=yes	7113	rxvt_cv_func_xlocale=yes
11512	else	7114	else
11513	echo "$as_me: program exited with status $ac_status" >&5
11514	echo "$as_me: failed program was:" >&5
11515	sed 's/^/\| /' conftest.$ac_ext >&5
11516
11517	( exit $ac_status )
11518	rxvt_cv_func_xlocale=no	7115	rxvt_cv_func_xlocale=no
11519	fi	7116	fi
11520	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7117	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7118	conftest.$ac_objext conftest.beam conftest.$ac_ext
11521	fi	7119	fi
		7120
11522	fi	7121	fi
11523	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11524	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7123	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11525	if test x$rxvt_cv_func_xlocale = xyes; then	7124	if test x$rxvt_cv_func_xlocale = xyes; then
11526		7125
11527	cat >>confdefs.h <<\_ACEOF	7126	$as_echo "#define USE_XIM 1" >>confdefs.h
11528	#define HAVE_XLOCALE 1
11529	_ACEOF
11530		7127
11531	fi	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7129	$as_echo_n "checking for broken XIM callback... " >&6; }
		7130	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7131	$as_echo_n "(cached) " >&6
		7132	else
		7133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7134	/* end confdefs.h. */
11532		7135
		7136	#include <X11/Xlib.h>
		7137
		7138	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7139
		7140	void f() {
		7141	XIMCallback cb;
		7142	cb.callback = im_destroy_cb;
		7143	}
		7144
		7145	_ACEOF
		7146	if ac_fn_cxx_try_compile "$LINENO"; then :
		7147	rxvt_cv_broken_ximcb=yes
		7148	else
		7149	rxvt_cv_broken_ximcb=no
		7150	fi
		7151	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7152	fi
		7153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7154	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7155
		7156	if test x$rxvt_cv_broken_ximcb = xyes; then
		7157
		7158	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7159
		7160	fi
		7161	fi
		7162	fi
		7163
11533	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11534	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7165	$as_echo_n "checking for working X setlocale... " >&6; }
11535	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7166	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11536	echo $ECHO_N "(cached) $ECHO_C" >&6	7167	$as_echo_n "(cached) " >&6
11537	else	7168	else
11538	cat >conftest.$ac_ext <<_ACEOF
11539	/* confdefs.h. */
11540	_ACEOF
11541	cat confdefs.h >>conftest.$ac_ext	7169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11542	cat >>conftest.$ac_ext <<_ACEOF
11543	/* end confdefs.h. */	7170	/* end confdefs.h. */
11544	#define X_LOCALE 1	7171	#define X_LOCALE 1
11545	#include <X11/Xlocale.h>	7172	#include <X11/Xlocale.h>
11546	int	7173	int
11547	main ()	7174	main ()
…		…
11549	setlocale(LC_CTYPE, "");	7176	setlocale(LC_CTYPE, "");
11550	;	7177	;
11551	return 0;	7178	return 0;
11552	}	7179	}
11553	_ACEOF	7180	_ACEOF
11554	rm -f conftest.$ac_objext conftest$ac_exeext	7181	if ac_fn_cxx_try_link "$LINENO"; then :
11555	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11556	(eval $ac_link) 2>conftest.er1
11557	ac_status=$?
11558	grep -v '^ *+' conftest.er1 >conftest.err
11559	rm -f conftest.er1
11560	cat conftest.err >&5
11561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11562	(exit $ac_status); } &&
11563	{ ac_try='test -z "$ac_cxx_werror_flag"
11564	\|\| test ! -s conftest.err'
11565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11566	(eval $ac_try) 2>&5
11567	ac_status=$?
11568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11569	(exit $ac_status); }; } &&
11570	{ ac_try='test -s conftest$ac_exeext'
11571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11572	(eval $ac_try) 2>&5
11573	ac_status=$?
11574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11575	(exit $ac_status); }; }; then
11576	rxvt_cv_func_xsetlocale=yes	7182	rxvt_cv_func_xsetlocale=yes
11577	else	7183	else
11578	echo "$as_me: failed program was:" >&5
11579	sed 's/^/\| /' conftest.$ac_ext >&5
11580
11581	rxvt_cv_func_xsetlocale=no	7184	rxvt_cv_func_xsetlocale=no
11582	fi	7185	fi
11583	rm -f conftest.err conftest.$ac_objext \	7186	rm -f core conftest.err conftest.$ac_objext \
11584	conftest$ac_exeext conftest.$ac_ext	7187	conftest$ac_exeext conftest.$ac_ext
11585	fi	7188	fi
11586	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11587	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7190	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11588	if test x$rxvt_cv_func_xsetlocale = xyes; then	7191	if test x$rxvt_cv_func_xsetlocale = xyes; then
11589		7192
11590	cat >>confdefs.h <<\_ACEOF	7193	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11591	#define HAVE_XSETLOCALE 1
11592	_ACEOF
11593		7194
11594	fi	7195	fi
11595	LIBS=$ac_save_LIBS	7196	LIBS=$save_LIBS
11596	CFLAGS=$ac_save_CFLAGS	7197	CFLAGS=$save_CFLAGS
11597		7198
11598	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11599	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7200	$as_echo_n "checking for working plain setlocale... " >&6; }
11600	if test "${rxvt_cv_func_setlocale+set}" = set; then	7201	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11601	echo $ECHO_N "(cached) $ECHO_C" >&6	7202	$as_echo_n "(cached) " >&6
11602	else	7203	else
11603	cat >conftest.$ac_ext <<_ACEOF
11604	/* confdefs.h. */
11605	_ACEOF
11606	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11607	cat >>conftest.$ac_ext <<_ACEOF
11608	/* end confdefs.h. */	7205	/* end confdefs.h. */
11609	#include <clocale>	7206	#include <locale.h>
11610	int	7207	int
11611	main ()	7208	main ()
11612	{	7209	{
11613	setlocale(LC_CTYPE, "");	7210	setlocale(LC_CTYPE, "");
11614	;	7211	;
11615	return 0;	7212	return 0;
11616	}	7213	}
11617	_ACEOF	7214	_ACEOF
11618	rm -f conftest.$ac_objext conftest$ac_exeext	7215	if ac_fn_cxx_try_link "$LINENO"; then :
11619	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11620	(eval $ac_link) 2>conftest.er1
11621	ac_status=$?
11622	grep -v '^ *+' conftest.er1 >conftest.err
11623	rm -f conftest.er1
11624	cat conftest.err >&5
11625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11626	(exit $ac_status); } &&
11627	{ ac_try='test -z "$ac_cxx_werror_flag"
11628	\|\| test ! -s conftest.err'
11629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11630	(eval $ac_try) 2>&5
11631	ac_status=$?
11632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	(exit $ac_status); }; } &&
11634	{ ac_try='test -s conftest$ac_exeext'
11635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	(eval $ac_try) 2>&5
11637	ac_status=$?
11638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	(exit $ac_status); }; }; then
11640	rxvt_cv_func_setlocale=yes	7216	rxvt_cv_func_setlocale=yes
11641	else	7217	else
11642	echo "$as_me: failed program was:" >&5
11643	sed 's/^/\| /' conftest.$ac_ext >&5
11644
11645	rxvt_cv_func_setlocale=no	7218	rxvt_cv_func_setlocale=no
11646	fi	7219	fi
11647	rm -f conftest.err conftest.$ac_objext \	7220	rm -f core conftest.err conftest.$ac_objext \
11648	conftest$ac_exeext conftest.$ac_ext	7221	conftest$ac_exeext conftest.$ac_ext
11649	fi	7222	fi
11650	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11651	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7224	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11652	if test x$rxvt_cv_func_setlocale = xyes; then	7225	if test x$rxvt_cv_func_setlocale = xyes; then
11653		7226
11654	cat >>confdefs.h <<\_ACEOF	7227	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11655	#define HAVE_SETLOCALE 1
11656	_ACEOF
11657		7228
11658	fi	7229	fi
11659		7230
11660	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11661	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7232	$as_echo_n "checking for working nl_langinfo... " >&6; }
11662	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7233	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11663	echo $ECHO_N "(cached) $ECHO_C" >&6	7234	$as_echo_n "(cached) " >&6
11664	else	7235	else
11665	cat >conftest.$ac_ext <<_ACEOF
11666	/* confdefs.h. */
11667	_ACEOF
11668	cat confdefs.h >>conftest.$ac_ext	7236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11669	cat >>conftest.$ac_ext <<_ACEOF
11670	/* end confdefs.h. */	7237	/* end confdefs.h. */
11671	#include <langinfo.h>	7238	#include <langinfo.h>
11672	int	7239	int
11673	main ()	7240	main ()
11674	{	7241	{
11675	nl_langinfo(CODESET);	7242	nl_langinfo(CODESET);
11676	;	7243	;
11677	return 0;	7244	return 0;
11678	}	7245	}
11679	_ACEOF	7246	_ACEOF
11680	rm -f conftest.$ac_objext conftest$ac_exeext	7247	if ac_fn_cxx_try_link "$LINENO"; then :
11681	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11682	(eval $ac_link) 2>conftest.er1
11683	ac_status=$?
11684	grep -v '^ *+' conftest.er1 >conftest.err
11685	rm -f conftest.er1
11686	cat conftest.err >&5
11687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11688	(exit $ac_status); } &&
11689	{ ac_try='test -z "$ac_cxx_werror_flag"
11690	\|\| test ! -s conftest.err'
11691	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11692	(eval $ac_try) 2>&5
11693	ac_status=$?
11694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11695	(exit $ac_status); }; } &&
11696	{ ac_try='test -s conftest$ac_exeext'
11697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11698	(eval $ac_try) 2>&5
11699	ac_status=$?
11700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11701	(exit $ac_status); }; }; then
11702	rxvt_cv_func_nl_langinfo=yes	7248	rxvt_cv_func_nl_langinfo=yes
11703	else	7249	else
11704	echo "$as_me: failed program was:" >&5
11705	sed 's/^/\| /' conftest.$ac_ext >&5
11706
11707	rxvt_cv_func_nl_langinfo=no	7250	rxvt_cv_func_nl_langinfo=no
11708	fi	7251	fi
11709	rm -f conftest.err conftest.$ac_objext \	7252	rm -f core conftest.err conftest.$ac_objext \
11710	conftest$ac_exeext conftest.$ac_ext	7253	conftest$ac_exeext conftest.$ac_ext
11711	fi	7254	fi
11712	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7255	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11713	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7256	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11714	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7257	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11715		7258
11716	cat >>confdefs.h <<\_ACEOF	7259	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11717	#define HAVE_NL_LANGINFO 1
11718	_ACEOF
11719		7260
11720	fi	7261	fi
11721		7262
11722		7263
11723	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7264	case $host in
11724	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7265	--solaris*)
11725	if test "${can_pass_fds+set}" = set; then	7266
11726	echo $ECHO_N "(cached) $ECHO_C" >&6	7267	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7268
		7269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7270	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7271	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7272	$as_echo_n "(cached) " >&6
11727	else	7273	else
11728	cat >conftest.$ac_ext <<_ACEOF	7274	ac_func_search_save_LIBS=$LIBS
11729	/* confdefs.h. */
11730	_ACEOF
11731	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11732	cat >>conftest.$ac_ext <<_ACEOF
11733	/* end confdefs.h. */	7276	/* end confdefs.h. */
11734		7277
		7278	/* Override any GCC internal prototype to avoid an error.
		7279	Use char because int might match the return type of a GCC
		7280	builtin and then its argument prototype would still apply. */
		7281	#ifdef __cplusplus
		7282	extern "C"
		7283	#endif
		7284	char sendmsg ();
		7285	int
		7286	main ()
		7287	{
		7288	return sendmsg ();
		7289	;
		7290	return 0;
		7291	}
		7292	_ACEOF
		7293	for ac_lib in '' socket; do
		7294	if test -z "$ac_lib"; then
		7295	ac_res="none required"
		7296	else
		7297	ac_res=-l$ac_lib
		7298	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7299	fi
		7300	if ac_fn_cxx_try_link "$LINENO"; then :
		7301	ac_cv_search_sendmsg=$ac_res
		7302	fi
		7303	rm -f core conftest.err conftest.$ac_objext \
		7304	conftest$ac_exeext
		7305	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7306	break
		7307	fi
		7308	done
		7309	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7310
		7311	else
		7312	ac_cv_search_sendmsg=no
		7313	fi
		7314	rm conftest.$ac_ext
		7315	LIBS=$ac_func_search_save_LIBS
		7316	fi
		7317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7318	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7319	ac_res=$ac_cv_search_sendmsg
		7320	if test "$ac_res" != no; then :
		7321	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7322
		7323	fi
		7324
		7325	;;
		7326	esac
		7327
		7328	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7329	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7330	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7331	$as_echo_n "(cached) " >&6
		7332	else
		7333	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7334	/* end confdefs.h. */
		7335
11735	#include <cstddef> // broken bsds (is that redundant?) need this	7336	#include <stddef.h> // broken bsds (is that redundant?) need this
11736	#include <sys/types.h>	7337	#include <sys/types.h>
11737	#include <sys/socket.h>	7338	#include <sys/socket.h>
11738	#include <sys/uio.h>	7339	#include <sys/uio.h>
11739		7340
11740	int	7341	int
…		…
11767		7368
11768	;	7369	;
11769	return 0;	7370	return 0;
11770	}	7371	}
11771	_ACEOF	7372	_ACEOF
11772	rm -f conftest.$ac_objext conftest$ac_exeext	7373	if ac_fn_cxx_try_link "$LINENO"; then :
11773	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11774	(eval $ac_link) 2>conftest.er1
11775	ac_status=$?
11776	grep -v '^ *+' conftest.er1 >conftest.err
11777	rm -f conftest.er1
11778	cat conftest.err >&5
11779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11780	(exit $ac_status); } &&
11781	{ ac_try='test -z "$ac_cxx_werror_flag"
11782	\|\| test ! -s conftest.err'
11783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11784	(eval $ac_try) 2>&5
11785	ac_status=$?
11786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11787	(exit $ac_status); }; } &&
11788	{ ac_try='test -s conftest$ac_exeext'
11789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11790	(eval $ac_try) 2>&5
11791	ac_status=$?
11792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11793	(exit $ac_status); }; }; then
11794	can_pass_fds=yes	7374	pt_cv_can_pass_fds=yes
11795	else	7375	else
11796	echo "$as_me: failed program was:" >&5
11797	sed 's/^/\| /' conftest.$ac_ext >&5
11798
11799	can_pass_fds=no	7376	pt_cv_can_pass_fds=no
11800	fi	7377	fi
11801	rm -f conftest.err conftest.$ac_objext \	7378	rm -f core conftest.err conftest.$ac_objext \
11802	conftest$ac_exeext conftest.$ac_ext	7379	conftest$ac_exeext conftest.$ac_ext
11803	fi	7380	fi
11804	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11805	echo "${ECHO_T}$can_pass_fds" >&6	7382	$as_echo "$pt_cv_can_pass_fds" >&6; }
11806	if test x$can_pass_fds = xyes; then	7383	if test x$pt_cv_can_pass_fds = xyes; then
11807		7384
11808	cat >>confdefs.h <<\_ACEOF	7385	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11809	#define HAVE_UNIX_FDPASS 1
11810	_ACEOF
11811		7386
11812	else	7387	else
11813	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11814	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7388	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11815	{ (exit 1); exit 1; }; }
11816	fi	7389	fi
11817
11818
11819	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11820	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11821	if test "${rxvt_broken_ximcb+set}" = set; then
11822	echo $ECHO_N "(cached) $ECHO_C" >&6
11823	else
11824	cat >conftest.$ac_ext <<_ACEOF
11825
11826	#include <X11/Xlib.h>
11827
11828	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11829
11830	void f() {
11831	XIMCallback cb;
11832	cb.callback = im_destroy_cb;
11833	}
11834
11835	_ACEOF
11836	rm -f conftest.$ac_objext
11837	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11838	(eval $ac_compile) 2>conftest.er1
11839	ac_status=$?
11840	grep -v '^ *+' conftest.er1 >conftest.err
11841	rm -f conftest.er1
11842	cat conftest.err >&5
11843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11844	(exit $ac_status); } &&
11845	{ ac_try='test -z "$ac_cxx_werror_flag"
11846	\|\| test ! -s conftest.err'
11847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11848	(eval $ac_try) 2>&5
11849	ac_status=$?
11850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11851	(exit $ac_status); }; } &&
11852	{ ac_try='test -s conftest.$ac_objext'
11853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11854	(eval $ac_try) 2>&5
11855	ac_status=$?
11856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11857	(exit $ac_status); }; }; then
11858	rxvt_broken_ximcb=yes
11859	else
11860	echo "$as_me: failed program was:" >&5
11861	sed 's/^/\| /' conftest.$ac_ext >&5
11862
11863	rxvt_broken_ximcb=no
11864	fi
11865	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11866	fi
11867	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11868	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11869
11870	if test x$rxvt_broken_ximcb = xyes; then
11871
11872	cat >>confdefs.h <<\_ACEOF
11873	#define XIMCB_PROTO_BROKEN 1
11874	_ACEOF
11875
11876	fi
11877
11878
11879
11880
11881		7390
11882		7391
11883		7392
11884	for ac_header in \	7393	for ac_header in \
11885	pty.h \	7394	pty.h \
11886	util.h \	7395	util.h \
11887	libutil.h \	7396	libutil.h \
11888	sys/ioctl.h \	7397	sys/ioctl.h \
11889	sys/stropts.h \	7398	sys/stropts.h \
		7399	stropts.h \
11890		7400
11891	do	7401	do :
11892	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7402	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7403	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11893	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7404	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11894	echo "$as_me:$LINENO: checking for $ac_header" >&5
11895	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11896	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11897	echo $ECHO_N "(cached) $ECHO_C" >&6
11898	fi
11899	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11900	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11901	else
11902	# Is the header compilable?
11903	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11904	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11905	cat >conftest.$ac_ext <<_ACEOF
11906	/* confdefs.h. */
11907	_ACEOF
11908	cat confdefs.h >>conftest.$ac_ext
11909	cat >>conftest.$ac_ext <<_ACEOF
11910	/* end confdefs.h. */
11911	$ac_includes_default
11912	#include <$ac_header>
11913	_ACEOF
11914	rm -f conftest.$ac_objext
11915	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11916	(eval $ac_compile) 2>conftest.er1
11917	ac_status=$?
11918	grep -v '^ *+' conftest.er1 >conftest.err
11919	rm -f conftest.er1
11920	cat conftest.err >&5
11921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11922	(exit $ac_status); } &&
11923	{ ac_try='test -z "$ac_cxx_werror_flag"
11924	\|\| test ! -s conftest.err'
11925	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11926	(eval $ac_try) 2>&5
11927	ac_status=$?
11928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11929	(exit $ac_status); }; } &&
11930	{ ac_try='test -s conftest.$ac_objext'
11931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11932	(eval $ac_try) 2>&5
11933	ac_status=$?
11934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	(exit $ac_status); }; }; then
11936	ac_header_compiler=yes
11937	else
11938	echo "$as_me: failed program was:" >&5
11939	sed 's/^/\| /' conftest.$ac_ext >&5
11940
11941	ac_header_compiler=no
11942	fi
11943	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11944	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11945	echo "${ECHO_T}$ac_header_compiler" >&6
11946
11947	# Is the header present?
11948	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11949	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11950	cat >conftest.$ac_ext <<_ACEOF
11951	/* confdefs.h. */
11952	_ACEOF
11953	cat confdefs.h >>conftest.$ac_ext
11954	cat >>conftest.$ac_ext <<_ACEOF
11955	/* end confdefs.h. */
11956	#include <$ac_header>
11957	_ACEOF
11958	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11959	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11960	ac_status=$?
11961	grep -v '^ *+' conftest.er1 >conftest.err
11962	rm -f conftest.er1
11963	cat conftest.err >&5
11964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	(exit $ac_status); } >/dev/null; then
11966	if test -s conftest.err; then
11967	ac_cpp_err=$ac_cxx_preproc_warn_flag
11968	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11969	else
11970	ac_cpp_err=
11971	fi
11972	else
11973	ac_cpp_err=yes
11974	fi
11975	if test -z "$ac_cpp_err"; then
11976	ac_header_preproc=yes
11977	else
11978	echo "$as_me: failed program was:" >&5
11979	sed 's/^/\| /' conftest.$ac_ext >&5
11980
11981	ac_header_preproc=no
11982	fi
11983	rm -f conftest.err conftest.$ac_ext
11984	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11985	echo "${ECHO_T}$ac_header_preproc" >&6
11986
11987	# So? What about this header?
11988	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11989	yes:no: )
11990	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11991	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11992	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11993	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11994	ac_header_preproc=yes
11995	;;
11996	no:yes:* )
11997	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11998	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11999	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12000	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12001	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12002	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12003	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12004	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12005	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12006	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12007	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12008	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12009	(
12010	cat <<\_ASBOX
12011	## ------------------------------------------ ##
12012	## Report this to the AC_PACKAGE_NAME lists. ##
12013	## ------------------------------------------ ##
12014	_ASBOX
12015	) \|
12016	sed "s/^/$as_me: WARNING: /" >&2
12017	;;
12018	esac
12019	echo "$as_me:$LINENO: checking for $ac_header" >&5
12020	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12021	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12022	echo $ECHO_N "(cached) $ECHO_C" >&6
12023	else
12024	eval "$as_ac_Header=\$ac_header_preproc"
12025	fi
12026	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12027	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12028
12029	fi
12030	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12031	cat >>confdefs.h <<_ACEOF	7405	cat >>confdefs.h <<_ACEOF
12032	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7406	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12033	_ACEOF	7407	_ACEOF
12034		7408
12035	fi	7409	fi
12036		7410
12037	done	7411	done
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047		7412
12048		7413
12049	for ac_func in \	7414	for ac_func in \
12050	revoke \	7415	revoke \
12051	_getpty \	7416	_getpty \
…		…
12055	setuid \	7420	setuid \
12056	seteuid \	7421	seteuid \
12057	setreuid \	7422	setreuid \
12058	setresuid \	7423	setresuid \
12059		7424
12060	do	7425	do :
12061	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7426	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12062	echo "$as_me:$LINENO: checking for $ac_func" >&5	7427	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12063	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12064	if eval "test \"\${$as_ac_var+set}\" = set"; then	7428	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12065	echo $ECHO_N "(cached) $ECHO_C" >&6
12066	else
12067	cat >conftest.$ac_ext <<_ACEOF
12068	/* confdefs.h. */
12069	_ACEOF
12070	cat confdefs.h >>conftest.$ac_ext
12071	cat >>conftest.$ac_ext <<_ACEOF
12072	/* end confdefs.h. */
12073	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12074	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12075	#define $ac_func innocuous_$ac_func
12076
12077	/* System header to define __stub macros and hopefully few prototypes,
12078	which can conflict with char $ac_func (); below.
12079	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12080	<limits.h> exists even on freestanding compilers. */
12081
12082	#ifdef __STDC__
12083	# include <limits.h>
12084	#else
12085	# include <assert.h>
12086	#endif
12087
12088	#undef $ac_func
12089
12090	/* Override any gcc2 internal prototype to avoid an error. */
12091	#ifdef __cplusplus
12092	extern "C"
12093	{
12094	#endif
12095	/* We use char because int might match the return type of a gcc2
12096	builtin and then its argument prototype would still apply. */
12097	char $ac_func ();
12098	/* The GNU C library defines this for functions which it implements
12099	to always fail with ENOSYS. Some functions are actually named
12100	something starting with __ and the normal name is an alias. */
12101	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12102	choke me
12103	#else
12104	char (*f) () = $ac_func;
12105	#endif
12106	#ifdef __cplusplus
12107	}
12108	#endif
12109
12110	int
12111	main ()
12112	{
12113	return f != $ac_func;
12114	;
12115	return 0;
12116	}
12117	_ACEOF
12118	rm -f conftest.$ac_objext conftest$ac_exeext
12119	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12120	(eval $ac_link) 2>conftest.er1
12121	ac_status=$?
12122	grep -v '^ *+' conftest.er1 >conftest.err
12123	rm -f conftest.er1
12124	cat conftest.err >&5
12125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12126	(exit $ac_status); } &&
12127	{ ac_try='test -z "$ac_cxx_werror_flag"
12128	\|\| test ! -s conftest.err'
12129	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12130	(eval $ac_try) 2>&5
12131	ac_status=$?
12132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12133	(exit $ac_status); }; } &&
12134	{ ac_try='test -s conftest$ac_exeext'
12135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12136	(eval $ac_try) 2>&5
12137	ac_status=$?
12138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12139	(exit $ac_status); }; }; then
12140	eval "$as_ac_var=yes"
12141	else
12142	echo "$as_me: failed program was:" >&5
12143	sed 's/^/\| /' conftest.$ac_ext >&5
12144
12145	eval "$as_ac_var=no"
12146	fi
12147	rm -f conftest.err conftest.$ac_objext \
12148	conftest$ac_exeext conftest.$ac_ext
12149	fi
12150	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12151	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12152	if test `eval echo '${'$as_ac_var'}'` = yes; then
12153	cat >>confdefs.h <<_ACEOF	7429	cat >>confdefs.h <<_ACEOF
12154	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7430	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12155	_ACEOF	7431	_ACEOF
12156		7432
12157	fi	7433	fi
12158	done	7434	done
12159		7435
12160		7436
12161	have_clone=no
12162
12163	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12164	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12165	if test -e /dev/ptym/clone; then
12166	echo "$as_me:$LINENO: result: yes" >&5
12167	echo "${ECHO_T}yes" >&6
12168
12169	cat >>confdefs.h <<\_ACEOF
12170	#define HAVE_DEV_CLONE 1
12171	_ACEOF
12172
12173
12174	cat >>confdefs.h <<\_ACEOF
12175	#define CLONE_DEVICE "/dev/ptym/clone"
12176	_ACEOF
12177
12178	have_clone=yes
12179	else
12180	echo "$as_me:$LINENO: result: no" >&5
12181	echo "${ECHO_T}no" >&6
12182	fi
12183
12184	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12185	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12186	if test -e /dev/ptc; then
12187	echo "$as_me:$LINENO: result: yes" >&5
12188	echo "${ECHO_T}yes" >&6
12189
12190	cat >>confdefs.h <<\_ACEOF
12191	#define HAVE_DEV_PTC 1
12192	_ACEOF
12193
12194
12195	cat >>confdefs.h <<\_ACEOF
12196	#define CLONE_DEVICE "/dev/ptc"
12197	_ACEOF
12198
12199	have_clone=yes
12200	else
12201	echo "$as_me:$LINENO: result: no" >&5
12202	echo "${ECHO_T}no" >&6
12203	fi
12204
12205	case $host in
12206	--cygwin*)
12207	have_clone=yes
12208
12209	cat >>confdefs.h <<\_ACEOF
12210	#define CLONE_DEVICE "/dev/ptmx"
12211	_ACEOF
12212
12213	;;
12214	*)
12215	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12216	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12217	if test -e /dev/ptmx; then
12218	echo "$as_me:$LINENO: result: yes" >&5
12219	echo "${ECHO_T}yes" >&6
12220
12221	cat >>confdefs.h <<\_ACEOF
12222	#define HAVE_DEV_PTMX 1
12223	_ACEOF
12224
12225
12226	cat >>confdefs.h <<\_ACEOF
12227	#define CLONE_DEVICE "/dev/ptmx"
12228	_ACEOF
12229
12230	have_clone=yes
12231	else
12232	echo "$as_me:$LINENO: result: no" >&5
12233	echo "${ECHO_T}no" >&6
12234	fi
12235	;;
12236	esac
12237
12238	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12239	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12240	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7438	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12241	cat >conftest.$ac_ext <<_ACEOF
12242	/* confdefs.h. */
12243	_ACEOF
12244	cat confdefs.h >>conftest.$ac_ext	7439	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12245	cat >>conftest.$ac_ext <<_ACEOF
12246	/* end confdefs.h. */	7440	/* end confdefs.h. */
12247	#include <stdlib.h>	7441	#include <stdlib.h>
12248	int	7442	int
12249	main ()	7443	main ()
12250	{	7444	{
12251	grantpt(0);unlockpt(0);ptsname(0);	7445	grantpt(0);unlockpt(0);ptsname(0);
12252	;	7446	;
12253	return 0;	7447	return 0;
12254	}	7448	}
12255	_ACEOF	7449	_ACEOF
12256	rm -f conftest.$ac_objext conftest$ac_exeext	7450	if ac_fn_cxx_try_link "$LINENO"; then :
12257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12258	(eval $ac_link) 2>conftest.er1
12259	ac_status=$?
12260	grep -v '^ *+' conftest.er1 >conftest.err
12261	rm -f conftest.er1
12262	cat conftest.err >&5
12263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12264	(exit $ac_status); } &&
12265	{ ac_try='test -z "$ac_cxx_werror_flag"
12266	\|\| test ! -s conftest.err'
12267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12268	(eval $ac_try) 2>&5
12269	ac_status=$?
12270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12271	(exit $ac_status); }; } &&
12272	{ ac_try='test -s conftest$ac_exeext'
12273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12274	(eval $ac_try) 2>&5
12275	ac_status=$?
12276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12277	(exit $ac_status); }; }; then
12278	unix98_pty=yes	7451	unix98_pty=yes
12279		7452
12280	cat >>confdefs.h <<\_ACEOF	7453	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12281	#define UNIX98_PTY 1
12282	_ACEOF
12283		7454
12284	echo "$as_me:$LINENO: result: yes" >&5	7455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12285	echo "${ECHO_T}yes" >&6	7456	$as_echo "yes" >&6; }
12286	else	7457	else
12287	echo "$as_me: failed program was:" >&5
12288	sed 's/^/\| /' conftest.$ac_ext >&5
12289
12290	echo "$as_me:$LINENO: result: no" >&5	7458	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12291	echo "${ECHO_T}no" >&6	7459	$as_echo "no" >&6; }
12292	fi	7460	fi
12293	rm -f conftest.err conftest.$ac_objext \	7461	rm -f core conftest.err conftest.$ac_objext \
12294	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext conftest.$ac_ext
12295	fi
12296		7463
12297	if test -z "$unix98_pty"; then	7464	if test -z "$unix98_pty"; then
12298		7465	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12299	for ac_func in openpty	7466	$as_echo_n "checking for library containing openpty... " >&6; }
12300	do	7467	if test "${ac_cv_search_openpty+set}" = set; then :
12301	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7468	$as_echo_n "(cached) " >&6
12302	echo "$as_me:$LINENO: checking for $ac_func" >&5
12303	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12304	if eval "test \"\${$as_ac_var+set}\" = set"; then
12305	echo $ECHO_N "(cached) $ECHO_C" >&6
12306	else	7469	else
12307	cat >conftest.$ac_ext <<_ACEOF	7470	ac_func_search_save_LIBS=$LIBS
12308	/* confdefs.h. */
12309	_ACEOF
12310	cat confdefs.h >>conftest.$ac_ext	7471	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12311	cat >>conftest.$ac_ext <<_ACEOF
12312	/* end confdefs.h. */	7472	/* end confdefs.h. */
12313	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12314	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12315	#define $ac_func innocuous_$ac_func
12316		7473
12317	/* System header to define __stub macros and hopefully few prototypes,
12318	which can conflict with char $ac_func (); below.
12319	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12320	<limits.h> exists even on freestanding compilers. */
12321
12322	#ifdef __STDC__
12323	# include <limits.h>
12324	#else
12325	# include <assert.h>
12326	#endif
12327
12328	#undef $ac_func
12329
12330	/* Override any gcc2 internal prototype to avoid an error. */	7474	/* Override any GCC internal prototype to avoid an error.
12331	#ifdef __cplusplus
12332	extern "C"
12333	{
12334	#endif
12335	/* We use char because int might match the return type of a gcc2	7475	Use char because int might match the return type of a GCC
12336	builtin and then its argument prototype would still apply. */	7476	builtin and then its argument prototype would still apply. */
12337	char $ac_func ();
12338	/* The GNU C library defines this for functions which it implements
12339	to always fail with ENOSYS. Some functions are actually named
12340	something starting with __ and the normal name is an alias. */
12341	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12342	choke me
12343	#else
12344	char (*f) () = $ac_func;
12345	#endif
12346	#ifdef __cplusplus
12347	}
12348	#endif
12349
12350	int
12351	main ()
12352	{
12353	return f != $ac_func;
12354	;
12355	return 0;
12356	}
12357	_ACEOF
12358	rm -f conftest.$ac_objext conftest$ac_exeext
12359	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12360	(eval $ac_link) 2>conftest.er1
12361	ac_status=$?
12362	grep -v '^ *+' conftest.er1 >conftest.err
12363	rm -f conftest.er1
12364	cat conftest.err >&5
12365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12366	(exit $ac_status); } &&
12367	{ ac_try='test -z "$ac_cxx_werror_flag"
12368	\|\| test ! -s conftest.err'
12369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12370	(eval $ac_try) 2>&5
12371	ac_status=$?
12372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12373	(exit $ac_status); }; } &&
12374	{ ac_try='test -s conftest$ac_exeext'
12375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12376	(eval $ac_try) 2>&5
12377	ac_status=$?
12378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12379	(exit $ac_status); }; }; then
12380	eval "$as_ac_var=yes"
12381	else
12382	echo "$as_me: failed program was:" >&5
12383	sed 's/^/\| /' conftest.$ac_ext >&5
12384
12385	eval "$as_ac_var=no"
12386	fi
12387	rm -f conftest.err conftest.$ac_objext \
12388	conftest$ac_exeext conftest.$ac_ext
12389	fi
12390	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12391	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12392	if test `eval echo '${'$as_ac_var'}'` = yes; then
12393	cat >>confdefs.h <<_ACEOF
12394	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12395	_ACEOF
12396
12397	else
12398	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12399	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12400	if test "${ac_cv_lib_util_openpty+set}" = set; then
12401	echo $ECHO_N "(cached) $ECHO_C" >&6
12402	else
12403	ac_check_lib_save_LIBS=$LIBS
12404	LIBS="-lutil $LIBS"
12405	cat >conftest.$ac_ext <<_ACEOF
12406	/* confdefs.h. */
12407	_ACEOF
12408	cat confdefs.h >>conftest.$ac_ext
12409	cat >>conftest.$ac_ext <<_ACEOF
12410	/* end confdefs.h. */
12411
12412	/* Override any gcc2 internal prototype to avoid an error. */
12413	#ifdef __cplusplus	7477	#ifdef __cplusplus
12414	extern "C"	7478	extern "C"
12415	#endif	7479	#endif
12416	/* We use char because int might match the return type of a gcc2
12417	builtin and then its argument prototype would still apply. */
12418	char openpty ();	7480	char openpty ();
12419	int	7481	int
12420	main ()	7482	main ()
12421	{	7483	{
12422	openpty ();	7484	return openpty ();
12423	;	7485	;
12424	return 0;	7486	return 0;
12425	}	7487	}
12426	_ACEOF	7488	_ACEOF
12427	rm -f conftest.$ac_objext conftest$ac_exeext	7489	for ac_lib in '' util; do
12428	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7490	if test -z "$ac_lib"; then
12429	(eval $ac_link) 2>conftest.er1	7491	ac_res="none required"
12430	ac_status=$?
12431	grep -v '^ *+' conftest.er1 >conftest.err
12432	rm -f conftest.er1
12433	cat conftest.err >&5
12434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12435	(exit $ac_status); } &&
12436	{ ac_try='test -z "$ac_cxx_werror_flag"
12437	\|\| test ! -s conftest.err'
12438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12439	(eval $ac_try) 2>&5
12440	ac_status=$?
12441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12442	(exit $ac_status); }; } &&
12443	{ ac_try='test -s conftest$ac_exeext'
12444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12445	(eval $ac_try) 2>&5
12446	ac_status=$?
12447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448	(exit $ac_status); }; }; then
12449	ac_cv_lib_util_openpty=yes
12450	else	7492	else
12451	echo "$as_me: failed program was:" >&5	7493	ac_res=-l$ac_lib
12452	sed 's/^/\| /' conftest.$ac_ext >&5	7494	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12453		7495	fi
12454	ac_cv_lib_util_openpty=no	7496	if ac_fn_cxx_try_link "$LINENO"; then :
		7497	ac_cv_search_openpty=$ac_res
12455	fi	7498	fi
12456	rm -f conftest.err conftest.$ac_objext \	7499	rm -f core conftest.err conftest.$ac_objext \
12457	conftest$ac_exeext conftest.$ac_ext	7500	conftest$ac_exeext
12458	LIBS=$ac_check_lib_save_LIBS	7501	if test "${ac_cv_search_openpty+set}" = set; then :
12459	fi	7502	break
12460	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12461	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12462	if test $ac_cv_lib_util_openpty = yes; then
12463	cat >>confdefs.h <<\_ACEOF
12464	#define HAVE_OPENPTY 1
12465	_ACEOF
12466	LIBS="$LIBS -lutil"
12467	fi
12468
12469	fi	7503	fi
12470	done	7504	done
		7505	if test "${ac_cv_search_openpty+set}" = set; then :
12471		7506
		7507	else
		7508	ac_cv_search_openpty=no
12472	fi	7509	fi
		7510	rm conftest.$ac_ext
		7511	LIBS=$ac_func_search_save_LIBS
		7512	fi
		7513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7514	$as_echo "$ac_cv_search_openpty" >&6; }
		7515	ac_res=$ac_cv_search_openpty
		7516	if test "$ac_res" != no; then :
		7517	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12473		7518
		7519	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12474		7520
		7521	fi
12475		7522
		7523	fi
		7524
		7525
		7526
12476	echo "$as_me:$LINENO: checking for tty group" >&5	7527	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12477	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7528	$as_echo_n "checking for tty group... " >&6; }
12478	if test "${tty_group+set}" = set; then	7529	if test "${pt_cv_tty_group+set}" = set; then :
12479	echo $ECHO_N "(cached) $ECHO_C" >&6	7530	$as_echo_n "(cached) " >&6
12480	else	7531	else
12481	if test "$cross_compiling" = yes; then	7532	if test "$cross_compiling" = yes; then :
12482	tty_group=no	7533	pt_cv_tty_group=no
12483	else	7534	else
12484	cat >conftest.$ac_ext <<_ACEOF
12485	/* confdefs.h. */
12486	_ACEOF
12487	cat confdefs.h >>conftest.$ac_ext	7535	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12488	cat >>conftest.$ac_ext <<_ACEOF
12489	/* end confdefs.h. */	7536	/* end confdefs.h. */
12490		7537
12491	#include <sys/types.h>	7538	#include <sys/types.h>
12492	#include <sys/stat.h>	7539	#include <sys/stat.h>
12493	#include <unistd.h>	7540	#include <unistd.h>
12494	#include <grp.h>	7541	#include <grp.h>
12495		7542
12496	main()	7543	int main()
12497	{	7544	{
12498	struct stat st;	7545	struct stat st;
12499	struct group *gr;	7546	struct group *gr;
12500	char *tty;	7547	char *tty;
12501	gr = getgrnam("tty");	7548	gr = getgrnam("tty");
…		…
12507	return 0;	7554	return 0;
12508	else	7555	else
12509	return 1;	7556	return 1;
12510	}	7557	}
12511	_ACEOF	7558	_ACEOF
12512	rm -f conftest$ac_exeext	7559	if ac_fn_cxx_try_run "$LINENO"; then :
12513	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12514	(eval $ac_link) 2>&5
12515	ac_status=$?
12516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12517	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12519	(eval $ac_try) 2>&5
12520	ac_status=$?
12521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12522	(exit $ac_status); }; }; then
12523	tty_group=yes	7560	pt_cv_tty_group=yes
12524	else	7561	else
12525	echo "$as_me: program exited with status $ac_status" >&5
12526	echo "$as_me: failed program was:" >&5
12527	sed 's/^/\| /' conftest.$ac_ext >&5
12528
12529	( exit $ac_status )
12530	tty_group=no	7562	pt_cv_tty_group=no
12531	fi	7563	fi
12532	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7564	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7565	conftest.$ac_objext conftest.beam conftest.$ac_ext
12533	fi	7566	fi
		7567
12534	fi	7568	fi
12535	echo "$as_me:$LINENO: result: $tty_group" >&5	7569	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12536	echo "${ECHO_T}$tty_group" >&6	7570	$as_echo "$pt_cv_tty_group" >&6; }
12537	if test x$tty_group = xyes; then	7571	if test x$pt_cv_tty_group = xyes; then
12538		7572
12539	cat >>confdefs.h <<\_ACEOF	7573	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12540	#define TTY_GID_SUPPORT 1
12541	_ACEOF
12542		7574
12543	fi	7575	fi
12544		7576
12545	if test x$support_xft = xyes; then	7577	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7578	rxvt_have_xrender=no
12546	# Extract the first word of "pkg-config", so it can be a program name with args.	7579	# Extract the first word of "pkg-config", so it can be a program name with args.
12547	set dummy pkg-config; ac_word=$2	7580	set dummy pkg-config; ac_word=$2
12548	echo "$as_me:$LINENO: checking for $ac_word" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12549	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7582	$as_echo_n "checking for $ac_word... " >&6; }
12550	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7583	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12551	echo $ECHO_N "(cached) $ECHO_C" >&6	7584	$as_echo_n "(cached) " >&6
12552	else	7585	else
12553	case $PKG_CONFIG in	7586	case $PKG_CONFIG in
12554	[\\/]* \| ?:[\\/]*)	7587	[\\/]* \| ?:[\\/]*)
12555	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7588	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12556	;;	7589	;;
…		…
12558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7591	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12559	for as_dir in $PATH	7592	for as_dir in $PATH
12560	do	7593	do
12561	IFS=$as_save_IFS	7594	IFS=$as_save_IFS
12562	test -z "$as_dir" && as_dir=.	7595	test -z "$as_dir" && as_dir=.
12563	for ac_exec_ext in '' $ac_executable_extensions; do	7596	for ac_exec_ext in '' $ac_executable_extensions; do
12564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7597	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12565	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7598	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7599	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12567	break 2	7600	break 2
12568	fi	7601	fi
12569	done	7602	done
12570	done	7603	done
		7604	IFS=$as_save_IFS
12571		7605
12572	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7606	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12573	;;	7607	;;
12574	esac	7608	esac
12575	fi	7609	fi
12576	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7610	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12577
12578	if test -n "$PKG_CONFIG"; then	7611	if test -n "$PKG_CONFIG"; then
12579	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12580	echo "${ECHO_T}$PKG_CONFIG" >&6	7613	$as_echo "$PKG_CONFIG" >&6; }
12581	else	7614	else
12582	echo "$as_me:$LINENO: result: no" >&5	7615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12583	echo "${ECHO_T}no" >&6	7616	$as_echo "no" >&6; }
12584	fi	7617	fi
		7618
		7619
		7620	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7621	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7622	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7623	rxvt_have_xrender=yes
		7624
		7625	save_LIBS="$LIBS"
		7626	LIBS="$LIBS $X_LIBS"
		7627	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7628	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7629
		7630	else
		7631	rxvt_have_xrender=no
		7632	fi
		7633
		7634
		7635	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7636	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7637
		7638	else
		7639	rxvt_have_xrender=no
		7640	fi
		7641
		7642	LIBS="$save_LIBS"
		7643	fi
		7644	fi
		7645
		7646	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7647	# Extract the first word of "pkg-config", so it can be a program name with args.
		7648	set dummy pkg-config; ac_word=$2
		7649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7650	$as_echo_n "checking for $ac_word... " >&6; }
		7651	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7652	$as_echo_n "(cached) " >&6
		7653	else
		7654	case $PKG_CONFIG in
		7655	[\\/]* \| ?:[\\/]*)
		7656	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7657	;;
		7658	*)
		7659	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7660	for as_dir in $PATH
		7661	do
		7662	IFS=$as_save_IFS
		7663	test -z "$as_dir" && as_dir=.
		7664	for ac_exec_ext in '' $ac_executable_extensions; do
		7665	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7666	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7667	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7668	break 2
		7669	fi
		7670	done
		7671	done
		7672	IFS=$as_save_IFS
		7673
		7674	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7675	;;
		7676	esac
		7677	fi
		7678	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7679	if test -n "$PKG_CONFIG"; then
		7680	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7681	$as_echo "$PKG_CONFIG" >&6; }
		7682	else
		7683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7684	$as_echo "no" >&6; }
		7685	fi
		7686
12585		7687
12586	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12587	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7689	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12588	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12589	else	7691	else
12590	# Extract the first word of "xft-config", so it can be a program name with args.	7692	# Extract the first word of "xft-config", so it can be a program name with args.
12591	set dummy xft-config; ac_word=$2	7693	set dummy xft-config; ac_word=$2
12592	echo "$as_me:$LINENO: checking for $ac_word" >&5	7694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12593	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7695	$as_echo_n "checking for $ac_word... " >&6; }
12594	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7696	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12595	echo $ECHO_N "(cached) $ECHO_C" >&6	7697	$as_echo_n "(cached) " >&6
12596	else	7698	else
12597	case $XFT_CONFIG in	7699	case $XFT_CONFIG in
12598	[\\/]* \| ?:[\\/]*)	7700	[\\/]* \| ?:[\\/]*)
12599	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7701	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12600	;;	7702	;;
…		…
12602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12603	for as_dir in $PATH	7705	for as_dir in $PATH
12604	do	7706	do
12605	IFS=$as_save_IFS	7707	IFS=$as_save_IFS
12606	test -z "$as_dir" && as_dir=.	7708	test -z "$as_dir" && as_dir=.
12607	for ac_exec_ext in '' $ac_executable_extensions; do	7709	for ac_exec_ext in '' $ac_executable_extensions; do
12608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7710	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12609	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7711	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7712	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12611	break 2	7713	break 2
12612	fi	7714	fi
12613	done	7715	done
12614	done	7716	done
		7717	IFS=$as_save_IFS
12615		7718
12616	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7719	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12617	;;	7720	;;
12618	esac	7721	esac
12619	fi	7722	fi
12620	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7723	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12621
12622	if test -n "$XFT_CONFIG"; then	7724	if test -n "$XFT_CONFIG"; then
12623	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12624	echo "${ECHO_T}$XFT_CONFIG" >&6	7726	$as_echo "$XFT_CONFIG" >&6; }
12625	else	7727	else
12626	echo "$as_me:$LINENO: result: no" >&5	7728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12627	echo "${ECHO_T}no" >&6	7729	$as_echo "no" >&6; }
12628	fi	7730	fi
		7731
12629		7732
12630	if test $XFT_CONFIG != no; then	7733	if test $XFT_CONFIG != no; then
12631	LIBS="$LIBS `$XFT_CONFIG --libs`"	7734	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12632	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7735	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12633	fi	7736	fi
12634	fi	7737	fi
12635		7738
		7739	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7740	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7741	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7742	fi
12636		7743
		7744	save_LIBS="$LIBS"
		7745	LIBS="$LIBS $X_LIBS"
12637	for ac_header in X11/Xft/Xft.h	7746	for ac_header in X11/Xft/Xft.h
12638	do	7747	do :
12639	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7748	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12640	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7749	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12641	echo "$as_me:$LINENO: checking for $ac_header" >&5
12642	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12643	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12644	echo $ECHO_N "(cached) $ECHO_C" >&6
12645	fi
12646	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12647	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12648	else
12649	# Is the header compilable?
12650	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12651	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12652	cat >conftest.$ac_ext <<_ACEOF
12653	/* confdefs.h. */
12654	_ACEOF
12655	cat confdefs.h >>conftest.$ac_ext
12656	cat >>conftest.$ac_ext <<_ACEOF
12657	/* end confdefs.h. */
12658	$ac_includes_default
12659	#include <$ac_header>
12660	_ACEOF
12661	rm -f conftest.$ac_objext
12662	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12663	(eval $ac_compile) 2>conftest.er1
12664	ac_status=$?
12665	grep -v '^ *+' conftest.er1 >conftest.err
12666	rm -f conftest.er1
12667	cat conftest.err >&5
12668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12669	(exit $ac_status); } &&
12670	{ ac_try='test -z "$ac_cxx_werror_flag"
12671	\|\| test ! -s conftest.err'
12672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12673	(eval $ac_try) 2>&5
12674	ac_status=$?
12675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12676	(exit $ac_status); }; } &&
12677	{ ac_try='test -s conftest.$ac_objext'
12678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12679	(eval $ac_try) 2>&5
12680	ac_status=$?
12681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12682	(exit $ac_status); }; }; then
12683	ac_header_compiler=yes
12684	else
12685	echo "$as_me: failed program was:" >&5
12686	sed 's/^/\| /' conftest.$ac_ext >&5
12687
12688	ac_header_compiler=no
12689	fi
12690	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12691	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12692	echo "${ECHO_T}$ac_header_compiler" >&6
12693
12694	# Is the header present?
12695	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12696	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12697	cat >conftest.$ac_ext <<_ACEOF
12698	/* confdefs.h. */
12699	_ACEOF
12700	cat confdefs.h >>conftest.$ac_ext
12701	cat >>conftest.$ac_ext <<_ACEOF
12702	/* end confdefs.h. */
12703	#include <$ac_header>
12704	_ACEOF
12705	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12706	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12707	ac_status=$?
12708	grep -v '^ *+' conftest.er1 >conftest.err
12709	rm -f conftest.er1
12710	cat conftest.err >&5
12711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12712	(exit $ac_status); } >/dev/null; then
12713	if test -s conftest.err; then
12714	ac_cpp_err=$ac_cxx_preproc_warn_flag
12715	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12716	else
12717	ac_cpp_err=
12718	fi
12719	else
12720	ac_cpp_err=yes
12721	fi
12722	if test -z "$ac_cpp_err"; then
12723	ac_header_preproc=yes
12724	else
12725	echo "$as_me: failed program was:" >&5
12726	sed 's/^/\| /' conftest.$ac_ext >&5
12727
12728	ac_header_preproc=no
12729	fi
12730	rm -f conftest.err conftest.$ac_ext
12731	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12732	echo "${ECHO_T}$ac_header_preproc" >&6
12733
12734	# So? What about this header?
12735	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12736	yes:no: )
12737	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12738	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12739	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12740	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12741	ac_header_preproc=yes
12742	;;
12743	no:yes:* )
12744	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12745	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12746	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12747	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12748	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12749	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12750	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12751	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12752	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12753	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12754	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12755	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12756	(
12757	cat <<\_ASBOX
12758	## ------------------------------------------ ##
12759	## Report this to the AC_PACKAGE_NAME lists. ##
12760	## ------------------------------------------ ##
12761	_ASBOX
12762	) \|
12763	sed "s/^/$as_me: WARNING: /" >&2
12764	;;
12765	esac
12766	echo "$as_me:$LINENO: checking for $ac_header" >&5
12767	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12768	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12769	echo $ECHO_N "(cached) $ECHO_C" >&6
12770	else
12771	eval "$as_ac_Header=\$ac_header_preproc"
12772	fi
12773	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12774	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12775
12776	fi
12777	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12778	cat >>confdefs.h <<_ACEOF	7750	cat >>confdefs.h <<_ACEOF
12779	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7751	#define HAVE_X11_XFT_XFT_H 1
12780	_ACEOF	7752	_ACEOF
12781		7753
12782	else	7754	else
12783	support_xft=no	7755	support_xft=no
12784	fi	7756	fi
12785		7757
12786	done	7758	done
12787		7759
12788
12789	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12790	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7761	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12791	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7762	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12792	echo $ECHO_N "(cached) $ECHO_C" >&6	7763	$as_echo_n "(cached) " >&6
12793	else	7764	else
12794	ac_check_lib_save_LIBS=$LIBS	7765	ac_check_lib_save_LIBS=$LIBS
12795	LIBS="-lXft $LIBS"	7766	LIBS="-lXft $LIBS"
12796	cat >conftest.$ac_ext <<_ACEOF
12797	/* confdefs.h. */
12798	_ACEOF
12799	cat confdefs.h >>conftest.$ac_ext	7767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12800	cat >>conftest.$ac_ext <<_ACEOF
12801	/* end confdefs.h. */	7768	/* end confdefs.h. */
12802		7769
12803	/* Override any gcc2 internal prototype to avoid an error. */	7770	/* Override any GCC internal prototype to avoid an error.
		7771	Use char because int might match the return type of a GCC
		7772	builtin and then its argument prototype would still apply. */
12804	#ifdef __cplusplus	7773	#ifdef __cplusplus
12805	extern "C"	7774	extern "C"
12806	#endif	7775	#endif
12807	/* We use char because int might match the return type of a gcc2
12808	builtin and then its argument prototype would still apply. */
12809	char XftDrawString32 ();	7776	char XftDrawString32 ();
12810	int	7777	int
12811	main ()	7778	main ()
12812	{	7779	{
12813	XftDrawString32 ();	7780	return XftDrawString32 ();
12814	;	7781	;
12815	return 0;	7782	return 0;
12816	}	7783	}
12817	_ACEOF	7784	_ACEOF
12818	rm -f conftest.$ac_objext conftest$ac_exeext	7785	if ac_fn_cxx_try_link "$LINENO"; then :
12819	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12820	(eval $ac_link) 2>conftest.er1
12821	ac_status=$?
12822	grep -v '^ *+' conftest.er1 >conftest.err
12823	rm -f conftest.er1
12824	cat conftest.err >&5
12825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12826	(exit $ac_status); } &&
12827	{ ac_try='test -z "$ac_cxx_werror_flag"
12828	\|\| test ! -s conftest.err'
12829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12830	(eval $ac_try) 2>&5
12831	ac_status=$?
12832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12833	(exit $ac_status); }; } &&
12834	{ ac_try='test -s conftest$ac_exeext'
12835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12836	(eval $ac_try) 2>&5
12837	ac_status=$?
12838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12839	(exit $ac_status); }; }; then
12840	ac_cv_lib_Xft_XftDrawString32=yes	7786	ac_cv_lib_Xft_XftDrawString32=yes
12841	else	7787	else
12842	echo "$as_me: failed program was:" >&5
12843	sed 's/^/\| /' conftest.$ac_ext >&5
12844
12845	ac_cv_lib_Xft_XftDrawString32=no	7788	ac_cv_lib_Xft_XftDrawString32=no
12846	fi	7789	fi
12847	rm -f conftest.err conftest.$ac_objext \	7790	rm -f core conftest.err conftest.$ac_objext \
12848	conftest$ac_exeext conftest.$ac_ext	7791	conftest$ac_exeext conftest.$ac_ext
12849	LIBS=$ac_check_lib_save_LIBS	7792	LIBS=$ac_check_lib_save_LIBS
12850	fi	7793	fi
12851	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12852	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7795	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12853	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7796	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7797	:
		7798	else
		7799	support_xft=no
		7800	fi
		7801
		7802	for ac_header in fontconfig/fontconfig.h
		7803	do :
		7804	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7805	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12854	cat >>confdefs.h <<_ACEOF	7806	cat >>confdefs.h <<_ACEOF
12855	#define HAVE_LIBXFT 1	7807	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12856	_ACEOF	7808	_ACEOF
12857
12858	LIBS="-lXft $LIBS"
12859		7809
12860	else	7810	else
12861	support_xft=no	7811	support_xft=no
12862	fi	7812	fi
12863		7813
		7814	done
		7815
		7816	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7817	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7818	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7819	$as_echo_n "(cached) " >&6
		7820	else
		7821	ac_check_lib_save_LIBS=$LIBS
		7822	LIBS="-lfontconfig $LIBS"
		7823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7824	/* end confdefs.h. */
		7825
		7826	/* Override any GCC internal prototype to avoid an error.
		7827	Use char because int might match the return type of a GCC
		7828	builtin and then its argument prototype would still apply. */
		7829	#ifdef __cplusplus
		7830	extern "C"
		7831	#endif
		7832	char FcPatternGet ();
		7833	int
		7834	main ()
		7835	{
		7836	return FcPatternGet ();
		7837	;
		7838	return 0;
		7839	}
		7840	_ACEOF
		7841	if ac_fn_cxx_try_link "$LINENO"; then :
		7842	ac_cv_lib_fontconfig_FcPatternGet=yes
		7843	else
		7844	ac_cv_lib_fontconfig_FcPatternGet=no
		7845	fi
		7846	rm -f core conftest.err conftest.$ac_objext \
		7847	conftest$ac_exeext conftest.$ac_ext
		7848	LIBS=$ac_check_lib_save_LIBS
		7849	fi
		7850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7851	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7852	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7853	:
		7854	else
		7855	support_xft=no
		7856	fi
		7857
		7858	LIBS="$save_LIBS"
12864		7859
12865	if test x$support_xft = xyes; then	7860	if test x$support_xft = xyes; then
12866		7861
12867	cat >>confdefs.h <<\_ACEOF	7862	$as_echo "#define XFT 1" >>confdefs.h
12868	#define XFT 1
12869	_ACEOF
12870		7863
12871	fi	7864	fi
12872	fi	7865	fi
12873	if test x$support_styles = xyes; then	7866	if test x$support_styles = xyes; then
12874		7867
12875	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12876	#define ENABLE_STYLES 1
12877	_ACEOF
12878		7869
12879	fi	7870	fi
12880	if test x$support_iso14755 = xyes; then	7871	if test x$support_iso14755 = xyes; then
12881		7872
12882	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ISO_14755 1" >>confdefs.h
12883	#define ISO_14755 1
12884	_ACEOF
12885		7874
12886	fi	7875	fi
12887	if test x$support_8bitctrls = xyes; then	7876	if test x$support_8bitctrls = xyes; then
12888		7877
12889	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12890	#define EIGHT_BIT_CONTROLS 1
12891	_ACEOF
12892		7879
12893	fi	7880	fi
12894	if test x$support_fading = xyes; then	7881	if test x$support_fading = xyes; then
12895		7882
12896	cat >>confdefs.h <<\_ACEOF	7883	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12897	#define OFF_FOCUS_FADING 1
12898	_ACEOF
12899
12900	fi
12901	if test x$support_tinting = xyes; then
12902
12903	cat >>confdefs.h <<\_ACEOF
12904	#define TINTING 1
12905	_ACEOF
12906		7884
12907	fi	7885	fi
12908	if test x$support_inheritpixmap = xyes; then	7886	if test x$support_inheritpixmap = xyes; then
		7887	if test x$rxvt_have_xrender = xyes; then
		7888	LIBS="$LIBS -lm"
12909		7889
12910	cat >>confdefs.h <<\_ACEOF	7890	$as_echo "#define XRENDER 1" >>confdefs.h
12911	#define TRANSPARENT 1	7891
12912	_ACEOF	7892	fi
		7893
		7894	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12913		7895
12914	fi	7896	fi
12915	if test x$support_keepscrolling = xno; then	7897	if test x$support_keepscrolling = xno; then
12916		7898
12917	cat >>confdefs.h <<\_ACEOF
12918	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7899	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12919	_ACEOF
12920		7900
12921	fi	7901	fi
12922	if test x$support_selectionscrolling = xyes; then	7902	if test x$support_selectionscrolling = xyes; then
12923		7903
12924	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12925	#define SELECTION_SCROLLING 1
12926	_ACEOF
12927		7905
12928	fi	7906	fi
12929	if test x$support_frills = xyes; then	7907	if test x$support_frills = xyes; then
12930		7908
12931	cat >>confdefs.h <<\_ACEOF	7909	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12932	#define ENABLE_FRILLS 1
12933	_ACEOF
12934		7910
12935	fi	7911	fi
12936	if test x$support_mousewheel = xyes; then	7912	if test x$support_mousewheel = xyes; then
12937		7913
12938	cat >>confdefs.h <<\_ACEOF	7914	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12939	#define MOUSE_WHEEL 1
12940	_ACEOF
12941		7915
12942	fi	7916	fi
12943	if test x$support_mouseslipwheel = xyes; then	7917	if test x$support_mouseslipwheel = xyes; then
12944		7918
12945	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12946	#define MOUSE_SLIP_WHEELING 1
12947	_ACEOF
12948		7920
12949	fi	7921	fi
12950	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12951	if test x$rxvt_cv_func_xlocale = xyes; then
12952		7922
12953	cat >>confdefs.h <<\_ACEOF	7923	scrolltypes=plain
12954	#define USE_XIM 1
12955	_ACEOF
12956		7924
12957	fi	7925	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12958	fi
12959	if test x$support_xpm = xyes -o x$support_afterimage = xyes ; then
12960		7926
12961	cat >>confdefs.h <<\_ACEOF
12962	#define XPM_BACKGROUND 1
12963	_ACEOF
12964
12965	fi
12966
12967	if test x$support_afterimage = xyes; then
12968
12969	cat >>confdefs.h <<\_ACEOF
12970	#define HAVE_AFTERIMAGE 1
12971	_ACEOF
12972
12973	fi
12974
12975	if test x$support_afterstep = xyes; then
12976
12977	cat >>confdefs.h <<\_ACEOF
12978	#define AFTERSTEP_INTEGRATION 1
12979	_ACEOF
12980
12981	fi
12982		7927
12983	if test x$support_scroll_rxvt = xyes; then	7928	if test x$support_scroll_rxvt = xyes; then
12984		7929
12985	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12986	#define RXVT_SCROLLBAR 1
12987	_ACEOF
12988		7931
12989	scrolltypes="rxvt"	7932	scrolltypes="$scrolltypes rxvt"
12990	fi	7933	fi
12991	if test x$support_scroll_next = xyes; then	7934	if test x$support_scroll_next = xyes; then
12992		7935
12993	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12994	#define NEXT_SCROLLBAR 1
12995	_ACEOF
12996		7937
12997	scrolltypes="$scrolltypes next"	7938	scrolltypes="$scrolltypes next"
12998	fi	7939	fi
12999	if test x$support_scroll_xterm = xyes; then	7940	if test x$support_scroll_xterm = xyes; then
13000		7941
13001	cat >>confdefs.h <<\_ACEOF	7942	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13002	#define XTERM_SCROLLBAR 1
13003	_ACEOF
13004		7943
13005	scrolltypes="$scrolltypes xterm"	7944	scrolltypes="$scrolltypes xterm"
13006	fi	7945	fi
13007	if test x$support_scroll_plain = xyes; then
13008
13009	cat >>confdefs.h <<\_ACEOF
13010	#define PLAIN_SCROLLBAR 1
13011	_ACEOF
13012
13013	scrolltypes="$scrolltypes plain"
13014	fi
13015	if test x$support_pointer_blank = xyes; then	7946	if test x$support_pointer_blank = xyes; then
13016		7947
13017	cat >>confdefs.h <<\_ACEOF	7948	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13018	#define POINTER_BLANK 1
13019	_ACEOF
13020		7949
13021	fi	7950	fi
13022	if test x$support_text_blink = xyes; then	7951	if test x$support_text_blink = xyes; then
13023		7952
13024	cat >>confdefs.h <<\_ACEOF	7953	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13025	#define TEXT_BLINK 1
13026	_ACEOF
13027		7954
13028	fi	7955	fi
13029	if test x$support_unicode3 = xyes; then	7956	if test x$support_unicode3 = xyes; then
13030		7957
13031	cat >>confdefs.h <<\_ACEOF	7958	$as_echo "#define UNICODE_3 1" >>confdefs.h
13032	#define UNICODE_3 1
13033	_ACEOF
13034		7959
13035	fi	7960	fi
13036	if test x$support_combining = xyes; then	7961	if test x$support_combining = xyes; then
13037		7962
13038	cat >>confdefs.h <<\_ACEOF	7963	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13039	#define ENABLE_COMBINING 1
13040	_ACEOF
13041		7964
13042	fi	7965	fi
13043	if test x$codesets = xall; then	7966	if test x$codesets = xall; then
13044	codesets=jp,jp-ext,kr,zh,zh-ext	7967	codesets=jp,jp-ext,kr,zh,zh-ext
13045	fi	7968	fi
13046		7969
13047	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13048	#define ENCODING_EU 1
13049	_ACEOF
13050		7971
13051		7972
13052	cat >>confdefs.h <<\_ACEOF	7973	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13053	#define ENCODING_VN 1
13054	_ACEOF
13055		7974
13056	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7975	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13057	case "$codeset" in	7976	case "$codeset" in
13058	JP )	7977	JP )
13059	cat >>confdefs.h <<\_ACEOF	7978	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13060	#define ENCODING_JP 1
13061	_ACEOF
13062	;;	7979	;;
13063	JP_EXT )	7980	JP_EXT )
13064	cat >>confdefs.h <<\_ACEOF	7981	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13065	#define ENCODING_JP_EXT 1
13066	_ACEOF
13067	;;	7982	;;
13068	KR )	7983	KR )
13069	cat >>confdefs.h <<\_ACEOF	7984	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13070	#define ENCODING_KR 1
13071	_ACEOF
13072	;;	7985	;;
13073	ZH )	7986	ZH )
13074	cat >>confdefs.h <<\_ACEOF	7987	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13075	#define ENCODING_ZH 1
13076	_ACEOF
13077	;;	7988	;;
13078	ZH_EXT )	7989	ZH_EXT )
13079	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13080	#define ENCODING_ZH_EXT 1
13081	_ACEOF
13082	;;	7991	;;
13083	esac	7992	esac
13084	done	7993	done
13085		7994
13086	IF_PERL=\#	7995	IF_PERL=\#
13087	if test x$support_perl = xyes; then	7996	if test x$support_perl = xyes; then
13088	# Extract the first word of "perl5", so it can be a program name with args.	7997	# Extract the first word of "perl5", so it can be a program name with args.
13089	set dummy perl5; ac_word=$2	7998	set dummy perl5; ac_word=$2
13090	echo "$as_me:$LINENO: checking for $ac_word" >&5	7999	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13091	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8000	$as_echo_n "checking for $ac_word... " >&6; }
13092	if test "${ac_cv_path_PERL+set}" = set; then	8001	if test "${ac_cv_path_PERL+set}" = set; then :
13093	echo $ECHO_N "(cached) $ECHO_C" >&6	8002	$as_echo_n "(cached) " >&6
13094	else	8003	else
13095	case $PERL in	8004	case $PERL in
13096	[\\/]* \| ?:[\\/]*)	8005	[\\/]* \| ?:[\\/]*)
13097	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8006	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13098	;;	8007	;;
…		…
13100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8009	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13101	for as_dir in $PATH	8010	for as_dir in $PATH
13102	do	8011	do
13103	IFS=$as_save_IFS	8012	IFS=$as_save_IFS
13104	test -z "$as_dir" && as_dir=.	8013	test -z "$as_dir" && as_dir=.
13105	for ac_exec_ext in '' $ac_executable_extensions; do	8014	for ac_exec_ext in '' $ac_executable_extensions; do
13106	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8015	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13107	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8016	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13108	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8017	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13109	break 2	8018	break 2
13110	fi	8019	fi
13111	done	8020	done
13112	done	8021	done
		8022	IFS=$as_save_IFS
13113		8023
13114	;;	8024	;;
13115	esac	8025	esac
13116	fi	8026	fi
13117	PERL=$ac_cv_path_PERL	8027	PERL=$ac_cv_path_PERL
13118
13119	if test -n "$PERL"; then	8028	if test -n "$PERL"; then
13120	echo "$as_me:$LINENO: result: $PERL" >&5	8029	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13121	echo "${ECHO_T}$PERL" >&6	8030	$as_echo "$PERL" >&6; }
13122	else	8031	else
13123	echo "$as_me:$LINENO: result: no" >&5	8032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13124	echo "${ECHO_T}no" >&6	8033	$as_echo "no" >&6; }
13125	fi	8034	fi
		8035
13126		8036
13127	# Extract the first word of "perl", so it can be a program name with args.	8037	# Extract the first word of "perl", so it can be a program name with args.
13128	set dummy perl; ac_word=$2	8038	set dummy perl; ac_word=$2
13129	echo "$as_me:$LINENO: checking for $ac_word" >&5	8039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13130	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8040	$as_echo_n "checking for $ac_word... " >&6; }
13131	if test "${ac_cv_path_PERL+set}" = set; then	8041	if test "${ac_cv_path_PERL+set}" = set; then :
13132	echo $ECHO_N "(cached) $ECHO_C" >&6	8042	$as_echo_n "(cached) " >&6
13133	else	8043	else
13134	case $PERL in	8044	case $PERL in
13135	[\\/]* \| ?:[\\/]*)	8045	[\\/]* \| ?:[\\/]*)
13136	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8046	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13137	;;	8047	;;
…		…
13139	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8049	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13140	for as_dir in $PATH	8050	for as_dir in $PATH
13141	do	8051	do
13142	IFS=$as_save_IFS	8052	IFS=$as_save_IFS
13143	test -z "$as_dir" && as_dir=.	8053	test -z "$as_dir" && as_dir=.
13144	for ac_exec_ext in '' $ac_executable_extensions; do	8054	for ac_exec_ext in '' $ac_executable_extensions; do
13145	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8055	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13146	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8056	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8057	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13148	break 2	8058	break 2
13149	fi	8059	fi
13150	done	8060	done
13151	done	8061	done
		8062	IFS=$as_save_IFS
13152		8063
13153	;;	8064	;;
13154	esac	8065	esac
13155	fi	8066	fi
13156	PERL=$ac_cv_path_PERL	8067	PERL=$ac_cv_path_PERL
13157
13158	if test -n "$PERL"; then	8068	if test -n "$PERL"; then
13159	echo "$as_me:$LINENO: result: $PERL" >&5	8069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13160	echo "${ECHO_T}$PERL" >&6	8070	$as_echo "$PERL" >&6; }
13161	else	8071	else
13162	echo "$as_me:$LINENO: result: no" >&5	8072	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13163	echo "${ECHO_T}no" >&6	8073	$as_echo "no" >&6; }
13164	fi	8074	fi
13165		8075
13166		8076
		8077
13167	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13168	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8079	$as_echo_n "checking for $PERL suitability... " >&6; }
13169	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8080	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13170		8081
13171	save_CXXFLAGS="$CXXFLAGS"	8082	save_CXXFLAGS="$CXXFLAGS"
13172	save_LIBS="$LIBS"	8083	save_LIBS="$LIBS"
13173	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8084	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13174	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8085	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13175	cat >conftest.$ac_ext <<_ACEOF
13176	/* confdefs.h. */
13177	_ACEOF
13178	cat confdefs.h >>conftest.$ac_ext	8086	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13179	cat >>conftest.$ac_ext <<_ACEOF
13180	/* end confdefs.h. */	8087	/* end confdefs.h. */
13181		8088
13182	#include <EXTERN.h>	8089	#include <EXTERN.h>
13183	#include <perl.h>	8090	#include <perl.h>
13184	#include <XSUB.h>	8091	#include <XSUB.h>
…		…
13191		8098
13192	;	8099	;
13193	return 0;	8100	return 0;
13194	}	8101	}
13195	_ACEOF	8102	_ACEOF
13196	rm -f conftest.$ac_objext conftest$ac_exeext	8103	if ac_fn_cxx_try_link "$LINENO"; then :
13197	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13198	(eval $ac_link) 2>conftest.er1
13199	ac_status=$?
13200	grep -v '^ *+' conftest.er1 >conftest.err
13201	rm -f conftest.er1
13202	cat conftest.err >&5
13203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13204	(exit $ac_status); } &&
13205	{ ac_try='test -z "$ac_cxx_werror_flag"
13206	\|\| test ! -s conftest.err'
13207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13208	(eval $ac_try) 2>&5
13209	ac_status=$?
13210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13211	(exit $ac_status); }; } &&
13212	{ ac_try='test -s conftest$ac_exeext'
13213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13214	(eval $ac_try) 2>&5
13215	ac_status=$?
13216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13217	(exit $ac_status); }; }; then
13218	rxvt_perl_link=yes	8104	rxvt_perl_link=yes
13219	else	8105	else
13220	echo "$as_me: failed program was:" >&5
13221	sed 's/^/\| /' conftest.$ac_ext >&5
13222
13223	rxvt_perl_link=no	8106	rxvt_perl_link=no
13224	fi	8107	fi
13225	rm -f conftest.err conftest.$ac_objext \	8108	rm -f core conftest.err conftest.$ac_objext \
13226	conftest$ac_exeext conftest.$ac_ext	8109	conftest$ac_exeext conftest.$ac_ext
13227	CXXFLAGS="$save_CXXFLAGS"	8110	CXXFLAGS="$save_CXXFLAGS"
13228	LIBS="$save_LIBS"	8111	LIBS="$save_LIBS"
13229		8112
13230	if test x$rxvt_perl_link = xyes; then	8113	if test x$rxvt_perl_link = xyes; then
13231	echo "$as_me:$LINENO: result: ok" >&5	8114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13232	echo "${ECHO_T}ok" >&6	8115	$as_echo "ok" >&6; }
13233		8116
13234	cat >>confdefs.h <<\_ACEOF	8117	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13235	#define ENABLE_PERL 1
13236	_ACEOF
13237		8118
13238	IF_PERL=	8119	IF_PERL=
13239	PERL_O=rxvtperl.o	8120	PERL_O=rxvtperl.o
13240	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8121	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13241	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8122	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13242	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8123	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13243	else	8124	else
13244	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8125	as_fn_error $? "no, unable to link" "$LINENO" 5
13245	echo "$as_me: error: no, unable to link" >&2;}
13246	{ (exit 1); exit 1; }; }
13247	fi	8126	fi
13248	else	8127	else
13249	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8128	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13250	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13251	{ (exit 1); exit 1; }; }
13252	fi	8129	fi
13253	fi	8130	fi
13254		8131
13255		8132
13256		8133
13257		8134
13258		8135
13259		8136
13260		8137
13261	if test x$support_perl = xyes; then
13262	support_frills=yes
13263	fi
13264		8138
13265		8139	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13266
13267
13268
13269
13270	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13271	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13272	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13273	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13274	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13275	fi
13276
13277
13278
13279
13280
13281
13282
13283	test "$program_prefix" != NONE &&
13284	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13285	# Use a double $ so make ignores it.
13286	test "$program_suffix" != NONE &&
13287	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13288	# Double any \ or $. echo might interpret backslashes.
13289	# By default was `s,x,x', remove it if useless.
13290	cat <<\_ACEOF >conftest.sed
13291	s/[\\$]/&&/g;s/;s,x,x,$//
13292	_ACEOF
13293	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13294	rm conftest.sed
13295
13296
13297
13298
13299
13300	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13301	include_stdint_h="#include <stdint.h>"
13302	else
13303	include_stdint_h="/* #include <stdint.h> */"
13304	fi
13305	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13306	include_stdarg_h="#include <cstdarg>"
13307	else
13308	include_stdarg_h="/* #include <cstdarg> */"
13309	fi
13310	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13311	include_stdlib_h="#include <cstdlib>"
13312	else
13313	include_stdlib_h="/* #include <cstdlib> */"
13314	fi
13315	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13316	include_unistd_h="#include <unistd.h>"
13317	else
13318	include_unistd_h="/* #include <unistd.h> */"
13319	fi
13320	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13321	include_string_h="#include <cstring>"
13322	else
13323	include_string_h="/* #include <cstring> */"
13324	fi
13325	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13326	include_fcntl_h="#include <fcntl.h>"
13327	else
13328	include_fcntl_h="/* #include <fcntl.h> */"
13329	fi
13330	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13331	include_util_h="#include <util.h>"
13332	else
13333	include_util_h="/* #include <util.h> */"
13334	fi
13335	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13336	include_assert_h="#include <assert.h>"
13337	else
13338	include_assert_h="/* #include <assert.h> */"
13339	fi
13340	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13341	include_sys_ioctl_h="#include <sys/ioctl.h>"
13342	else
13343	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13344	fi
13345	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13346	include_sys_select_h="#include <sys/select.h>"
13347	else
13348	include_sys_select_h="/* #include <sys/select.h> */"
13349	fi
13350	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13351	include_sys_strredir_h="#include <sys/strredir.h>"
13352	else
13353	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13354	fi
13355	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13356	include_sys_time_h="#include <sys/time.h>"
13357	else
13358	include_sys_time_h="/* #include <sys/time.h> */"
13359	fi
13360	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13361	include_time_h="#include <time.h>"
13362	else
13363	include_time_h="/* #include <time.h> */"
13364	fi
13365
13366	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13367		8140
13368	cat >confcache <<\_ACEOF	8141	cat >confcache <<\_ACEOF
13369	# This file is a shell script that caches the results of configure	8142	# This file is a shell script that caches the results of configure
13370	# tests run on this system so they can be shared between configure	8143	# tests run on this system so they can be shared between configure
13371	# scripts and configure runs, see configure's option --config-cache.	8144	# scripts and configure runs, see configure's option --config-cache.
…		…
13381		8154
13382	_ACEOF	8155	_ACEOF
13383		8156
13384	# The following way of writing the cache mishandles newlines in values,	8157	# The following way of writing the cache mishandles newlines in values,
13385	# but we know of no workaround that is simple, portable, and efficient.	8158	# but we know of no workaround that is simple, portable, and efficient.
13386	# So, don't put newlines in cache variables' values.	8159	# So, we kill variables containing newlines.
13387	# Ultrix sh set writes to stderr and can't be redirected directly,	8160	# Ultrix sh set writes to stderr and can't be redirected directly,
13388	# and sets the high bit in the cache file unless we assign to the vars.	8161	# and sets the high bit in the cache file unless we assign to the vars.
13389	{	8162	(
		8163	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8164	eval ac_val=\$$ac_var
		8165	case $ac_val in #(
		8166	${as_nl})
		8167	case $ac_var in #(
		8168	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8169	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8170	esac
		8171	case $ac_var in #(
		8172	_ \| IFS \| as_nl) ;; #(
		8173	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8174	*) { eval $ac_var=; unset $ac_var;} ;;
		8175	esac ;;
		8176	esac
		8177	done
		8178
13390	(set) 2>&1 \|	8179	(set) 2>&1 \|
13391	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8180	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13392	ac_space=\ )	8181	${as_nl}ac_space=\ )
13393	# `set' does not quote correctly, so add quotes (double-quote	8182	# `set' does not quote correctly, so add quotes: double-quote
13394	# substitution turns \\\\ into \\, and sed turns \\ into \).	8183	# substitution turns \\\\ into \\, and sed turns \\ into \.
13395	sed -n \	8184	sed -n \
13396	"s/'/'\\\\''/g;	8185	"s/'/'\\\\''/g;
13397	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8186	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13398	;;	8187	;; #(
13399	*)	8188	*)
13400	# `set' quotes correctly as required by POSIX, so do not add quotes.	8189	# `set' quotes correctly as required by POSIX, so do not add quotes.
13401	sed -n \	8190	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13402	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13403	;;	8191	;;
13404	esac;	8192	esac \|
13405	} \|	8193	sort
		8194	) \|
13406	sed '	8195	sed '
		8196	/^ac_cv_env_/b end
13407	t clear	8197	t clear
13408	: clear	8198	:clear
13409	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8199	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13410	t end	8200	t end
13411	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8201	s/^$[^=]$=$.$$/\1=${\1=\2}/
13412	: end' >>confcache	8202	:end' >>confcache
13413	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8203	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13414	if test -w $cache_file; then	8204	if test -w "$cache_file"; then
13415	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8205	test "x$cache_file" != "x/dev/null" &&
		8206	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8207	$as_echo "$as_me: updating cache $cache_file" >&6;}
13416	cat confcache >$cache_file	8208	cat confcache >$cache_file
13417	else	8209	else
		8210	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13418	echo "not updating unwritable cache $cache_file"	8211	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13419	fi	8212	fi
13420	fi	8213	fi
13421	rm -f confcache	8214	rm -f confcache
13422		8215
13423	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8216	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13424	# Let make expand exec_prefix.	8217	# Let make expand exec_prefix.
13425	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8218	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13426		8219
13427	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13428	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13429	# trailing colons and then remove the whole line if VPATH becomes empty
13430	# (actually we leave an empty line to preserve line numbers).
13431	if test "x$srcdir" = x.; then
13432	ac_vpsub='/^[ ]VPATH[ ]=/{
13433	s/:\$(srcdir):/:/;
13434	s/:\${srcdir}:/:/;
13435	s/:@srcdir@:/:/;
13436	s/^$[^=]=[ ]$:*/\1/;
13437	s/:*$//;
13438	s/^[^=]=[ ]$//;
13439	}'
13440	fi
13441
13442	DEFS=-DHAVE_CONFIG_H	8220	DEFS=-DHAVE_CONFIG_H
13443		8221
13444	ac_libobjs=	8222	ac_libobjs=
13445	ac_ltlibobjs=	8223	ac_ltlibobjs=
		8224	U=
13446	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8225	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13447	# 1. Remove the extension, and $U if already installed.	8226	# 1. Remove the extension, and $U if already installed.
13448	ac_i=`echo "$ac_i" \|
13449	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8227	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13450	# 2. Add them.	8228	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13451	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8229	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13452	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8230	# will be set to the directory where LIBOBJS objects are built.
		8231	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8232	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13453	done	8233	done
13454	LIBOBJS=$ac_libobjs	8234	LIBOBJS=$ac_libobjs
13455		8235
13456	LTLIBOBJS=$ac_ltlibobjs	8236	LTLIBOBJS=$ac_ltlibobjs
13457		8237
13458		8238
13459		8239
13460	: ${CONFIG_STATUS=./config.status}	8240	: ${CONFIG_STATUS=./config.status}
		8241	ac_write_fail=0
13461	ac_clean_files_save=$ac_clean_files	8242	ac_clean_files_save=$ac_clean_files
13462	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8243	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13463	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8244	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13464	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8245	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13465	cat >$CONFIG_STATUS <<_ACEOF	8246	as_write_fail=0
		8247	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13466	#! $SHELL	8248	#! $SHELL
13467	# Generated by $as_me.	8249	# Generated by $as_me.
13468	# Run this file to recreate the current configuration.	8250	# Run this file to recreate the current configuration.
13469	# Compiler output produced by configure, useful for debugging	8251	# Compiler output produced by configure, useful for debugging
13470	# configure, is in config.log if it exists.	8252	# configure, is in config.log if it exists.
13471		8253
13472	debug=false	8254	debug=false
13473	ac_cs_recheck=false	8255	ac_cs_recheck=false
13474	ac_cs_silent=false	8256	ac_cs_silent=false
		8257
13475	SHELL=\${CONFIG_SHELL-$SHELL}	8258	SHELL=\${CONFIG_SHELL-$SHELL}
		8259	export SHELL
13476	_ACEOF	8260	_ASEOF
13477		8261	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13478	cat >>$CONFIG_STATUS <<\_ACEOF
13479	## --------------------- ##	8262	## -------------------- ##
13480	## M4sh Initialization. ##	8263	## M4sh Initialization. ##
13481	## --------------------- ##	8264	## -------------------- ##
13482		8265
13483	# Be Bourne compatible	8266	# Be more Bourne compatible
		8267	DUALCASE=1; export DUALCASE # for MKS sh
13484	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8268	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13485	emulate sh	8269	emulate sh
13486	NULLCMD=:	8270	NULLCMD=:
13487	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8271	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13488	# is contrary to our usage. Disable this feature.	8272	# is contrary to our usage. Disable this feature.
13489	alias -g '${1+"$@"}'='"$@"'	8273	alias -g '${1+"$@"}'='"$@"'
13490	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8274	setopt NO_GLOB_SUBST
		8275	else
		8276	case `(set -o) 2>/dev/null` in #(
		8277	posix) :
13491	set -o posix	8278	set -o posix ;; #(
		8279	*) :
		8280	;;
		8281	esac
13492	fi	8282	fi
13493	DUALCASE=1; export DUALCASE # for MKS sh
13494		8283
13495	# Support unset when possible.	8284
13496	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8285	as_nl='
13497	as_unset=unset	8286	'
		8287	export as_nl
		8288	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8289	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8290	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8291	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8292	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8293	# but without wasting forks for bash or zsh.
		8294	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8295	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8296	as_echo='print -r --'
		8297	as_echo_n='print -rn --'
		8298	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8299	as_echo='printf %s\n'
		8300	as_echo_n='printf %s'
		8301	else
		8302	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8303	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8304	as_echo_n='/usr/ucb/echo -n'
13498	else	8305	else
13499	as_unset=false	8306	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8307	as_echo_n_body='eval
		8308	arg=$1;
		8309	case $arg in #(
		8310	"$as_nl")
		8311	expr "X$arg" : "X\$.*\$$as_nl";
		8312	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8313	esac;
		8314	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8315	'
		8316	export as_echo_n_body
		8317	as_echo_n='sh -c $as_echo_n_body as_echo'
		8318	fi
		8319	export as_echo_body
		8320	as_echo='sh -c $as_echo_body as_echo'
13500	fi	8321	fi
13501		8322
		8323	# The user is always right.
		8324	if test "${PATH_SEPARATOR+set}" != set; then
		8325	PATH_SEPARATOR=:
		8326	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8327	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8328	PATH_SEPARATOR=';'
		8329	}
		8330	fi
13502		8331
13503	# Work around bugs in pre-3.0 UWIN ksh.	8332
13504	$as_unset ENV MAIL MAILPATH	8333	# IFS
		8334	# We need space, tab and new line, in precisely that order. Quoting is
		8335	# there to prevent editors from complaining about space-tab.
		8336	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8337	# splitting by setting IFS to empty value.)
		8338	IFS=" "" $as_nl"
		8339
		8340	# Find who we are. Look in the path if we contain no directory separator.
		8341	case $0 in #((
		8342	[\\/] ) as_myself=$0 ;;
		8343	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8344	for as_dir in $PATH
		8345	do
		8346	IFS=$as_save_IFS
		8347	test -z "$as_dir" && as_dir=.
		8348	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8349	done
		8350	IFS=$as_save_IFS
		8351
		8352	;;
		8353	esac
		8354	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8355	# in which case we are not to be found in the path.
		8356	if test "x$as_myself" = x; then
		8357	as_myself=$0
		8358	fi
		8359	if test ! -f "$as_myself"; then
		8360	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8361	exit 1
		8362	fi
		8363
		8364	# Unset variables that we do not need and which cause bugs (e.g. in
		8365	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8366	# suppresses any "Segmentation fault" message there. '((' could
		8367	# trigger a bug in pdksh 5.2.14.
		8368	for as_var in BASH_ENV ENV MAIL MAILPATH
		8369	do eval test x\${$as_var+set} = xset \
		8370	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8371	done
13505	PS1='$ '	8372	PS1='$ '
13506	PS2='> '	8373	PS2='> '
13507	PS4='+ '	8374	PS4='+ '
13508		8375
13509	# NLS nuisances.	8376	# NLS nuisances.
13510	for as_var in \	8377	LC_ALL=C
13511	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8378	export LC_ALL
13512	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8379	LANGUAGE=C
13513	LC_TELEPHONE LC_TIME	8380	export LANGUAGE
13514	do	8381
13515	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8382	# CDPATH.
13516	eval $as_var=C; export $as_var	8383	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8384
		8385
		8386	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8387	# ----------------------------------------
		8388	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8389	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8390	# script with STATUS, using 1 if that was 0.
		8391	as_fn_error ()
		8392	{
		8393	as_status=$1; test $as_status -eq 0 && as_status=1
		8394	if test "$4"; then
		8395	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8396	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8397	fi
		8398	$as_echo "$as_me: error: $2" >&2
		8399	as_fn_exit $as_status
		8400	} # as_fn_error
		8401
		8402
		8403	# as_fn_set_status STATUS
		8404	# -----------------------
		8405	# Set $? to STATUS, without forking.
		8406	as_fn_set_status ()
		8407	{
		8408	return $1
		8409	} # as_fn_set_status
		8410
		8411	# as_fn_exit STATUS
		8412	# -----------------
		8413	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8414	as_fn_exit ()
		8415	{
		8416	set +e
		8417	as_fn_set_status $1
		8418	exit $1
		8419	} # as_fn_exit
		8420
		8421	# as_fn_unset VAR
		8422	# ---------------
		8423	# Portably unset VAR.
		8424	as_fn_unset ()
		8425	{
		8426	{ eval $1=; unset $1;}
		8427	}
		8428	as_unset=as_fn_unset
		8429	# as_fn_append VAR VALUE
		8430	# ----------------------
		8431	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8432	# advantage of any shell optimizations that allow amortized linear growth over
		8433	# repeated appends, instead of the typical quadratic growth present in naive
		8434	# implementations.
		8435	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8436	eval 'as_fn_append ()
		8437	{
		8438	eval $1+=\$2
		8439	}'
13517	else	8440	else
13518	$as_unset $as_var	8441	as_fn_append ()
13519	fi	8442	{
13520	done	8443	eval $1=\$$1\$2
		8444	}
		8445	fi # as_fn_append
13521		8446
13522	# Required to use basename.	8447	# as_fn_arith ARG...
		8448	# ------------------
		8449	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8450	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8451	# must be portable across $(()) and expr.
		8452	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8453	eval 'as_fn_arith ()
		8454	{
		8455	as_val=$(( $* ))
		8456	}'
		8457	else
		8458	as_fn_arith ()
		8459	{
		8460	as_val=`expr "$@" \|\| test $? -eq 1`
		8461	}
		8462	fi # as_fn_arith
		8463
		8464
13523	if expr a : '$a$' >/dev/null 2>&1; then	8465	if expr a : '$a$' >/dev/null 2>&1 &&
		8466	test "X`expr 00001 : '.*$...$'`" = X001; then
13524	as_expr=expr	8467	as_expr=expr
13525	else	8468	else
13526	as_expr=false	8469	as_expr=false
13527	fi	8470	fi
13528		8471
13529	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8472	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13530	as_basename=basename	8473	as_basename=basename
13531	else	8474	else
13532	as_basename=false	8475	as_basename=false
13533	fi	8476	fi
13534		8477
		8478	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8479	as_dirname=dirname
		8480	else
		8481	as_dirname=false
		8482	fi
13535		8483
13536	# Name of the executable.
13537	as_me=`$as_basename "$0" \|\|	8484	as_me=`$as_basename -- "$0" \|\|
13538	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8485	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13539	X"$0" : 'X$//$$' \\| \	8486	X"$0" : 'X$//$$' \\| \
13540	X"$0" : 'X$/$$' \\| \	8487	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13541	. : '$.$' 2>/dev/null \|\|
13542	echo X/"$0" \|	8488	$as_echo X/"$0" \|
13543	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8489	sed '/^.\/$[^/][^/]$\/*$/{
13544	/^X\/$\/\/$$/{ s//\1/; q; }	8490	s//\1/
13545	/^X\/$\/$.*/{ s//\1/; q; }	8491	q
		8492	}
		8493	/^X\/$\/\/$$/{
		8494	s//\1/
		8495	q
		8496	}
		8497	/^X\/$\/$.*/{
		8498	s//\1/
		8499	q
		8500	}
13546	s/.*/./; q'`	8501	s/.*/./; q'`
13547		8502
13548
13549	# PATH needs CR, and LINENO needs CR and PATH.
13550	# Avoid depending upon Character Ranges.	8503	# Avoid depending upon Character Ranges.
13551	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8504	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13552	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8505	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13553	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8506	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13554	as_cr_digits='0123456789'	8507	as_cr_digits='0123456789'
13555	as_cr_alnum=$as_cr_Letters$as_cr_digits	8508	as_cr_alnum=$as_cr_Letters$as_cr_digits
13556		8509
13557	# The user is always right.	8510	ECHO_C= ECHO_N= ECHO_T=
13558	if test "${PATH_SEPARATOR+set}" != set; then	8511	case `echo -n x` in #(((((
13559	echo "#! /bin/sh" >conf$$.sh	8512	-n*)
13560	echo "exit 0" >>conf$$.sh	8513	case `echo 'xy\c'` in
13561	chmod +x conf$$.sh	8514	c) ECHO_T=' ';; # ECHO_T is single tab character.
13562	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8515	xy) ECHO_C='\c';;
13563	PATH_SEPARATOR=';'	8516	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8517	ECHO_T=' ';;
		8518	esac;;
		8519	*)
		8520	ECHO_N='-n';;
		8521	esac
		8522
		8523	rm -f conf$$ conf$$.exe conf$$.file
		8524	if test -d conf$$.dir; then
		8525	rm -f conf$$.dir/conf$$.file
		8526	else
		8527	rm -f conf$$.dir
		8528	mkdir conf$$.dir 2>/dev/null
		8529	fi
		8530	if (echo >conf$$.file) 2>/dev/null; then
		8531	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8532	as_ln_s='ln -s'
		8533	# ... but there are two gotchas:
		8534	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8535	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8536	# In both cases, we have to default to `cp -p'.
		8537	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8538	as_ln_s='cp -p'
		8539	elif ln conf$$.file conf$$ 2>/dev/null; then
		8540	as_ln_s=ln
13564	else	8541	else
13565	PATH_SEPARATOR=:	8542	as_ln_s='cp -p'
13566	fi	8543	fi
13567	rm -f conf$$.sh	8544	else
		8545	as_ln_s='cp -p'
13568	fi	8546	fi
		8547	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8548	rmdir conf$$.dir 2>/dev/null
13569		8549
13570		8550
13571	as_lineno_1=$LINENO	8551	# as_fn_mkdir_p
13572	as_lineno_2=$LINENO	8552	# -------------
13573	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8553	# Create "$as_dir" as a directory, including parents if necessary.
13574	test "x$as_lineno_1" != "x$as_lineno_2" &&	8554	as_fn_mkdir_p ()
13575	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8555	{
13576	# Find who we are. Look in the path if we contain no path at all
13577	# relative or not.
13578	case $0 in
13579	[\\/] ) as_myself=$0 ;;
13580	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13581	for as_dir in $PATH
13582	do
13583	IFS=$as_save_IFS
13584	test -z "$as_dir" && as_dir=.
13585	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13586	done
13587		8556
13588	;;	8557	case $as_dir in #(
		8558	-*) as_dir=./$as_dir;;
13589	esac	8559	esac
13590	# We did not find ourselves, most probably we were run as `sh COMMAND'	8560	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13591	# in which case we are not to be found in the path.	8561	as_dirs=
13592	if test "x$as_myself" = x; then	8562	while :; do
13593	as_myself=$0
13594	fi
13595	if test ! -f "$as_myself"; then
13596	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13597	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13598	{ (exit 1); exit 1; }; }
13599	fi
13600	case $CONFIG_SHELL in
13601	'')
13602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13603	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13604	do
13605	IFS=$as_save_IFS
13606	test -z "$as_dir" && as_dir=.
13607	for as_base in sh bash ksh sh5; do
13608	case $as_dir in	8563	case $as_dir in #(
13609	/*)	8564	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13610	if ("$as_dir/$as_base" -c '	8565	*) as_qdir=$as_dir;;
13611	as_lineno_1=$LINENO	8566	esac
13612	as_lineno_2=$LINENO	8567	as_dirs="'$as_qdir' $as_dirs"
13613	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8568	as_dir=`$as_dirname -- "$as_dir" \|\|
13614	test "x$as_lineno_1" != "x$as_lineno_2" &&	8569	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13615	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8570	X"$as_dir" : 'X$//$[^/]' \\| \
13616	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8571	X"$as_dir" : 'X$//$$' \\| \
13617	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8572	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13618	CONFIG_SHELL=$as_dir/$as_base	8573	$as_echo X"$as_dir" \|
13619	export CONFIG_SHELL	8574	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13620	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8575	s//\1/
13621	fi;;	8576	q
13622	esac	8577	}
		8578	/^X$\/\/$[^/].*/{
		8579	s//\1/
		8580	q
		8581	}
		8582	/^X$\/\/$$/{
		8583	s//\1/
		8584	q
		8585	}
		8586	/^X$\/$.*/{
		8587	s//\1/
		8588	q
		8589	}
		8590	s/.*/./; q'`
		8591	test -d "$as_dir" && break
13623	done	8592	done
13624	done	8593	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13625	;;	8594	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13626	esac
13627		8595
13628	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13629	# uniformly replaced by the line number. The first 'sed' inserts a
13630	# line-number line before each line; the second 'sed' does the real
13631	# work. The second script uses 'N' to pair each line-number line
13632	# with the numbered line, and appends trailing '-' during
13633	# substitution so that $LINENO is not a special case at line end.
13634	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13635	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13636	sed '=' <$as_myself \|
13637	sed '
13638	N
13639	s,$,-,
13640	: loop
13641	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13642	t loop
13643	s,-$,,
13644	s,^['$as_cr_digits']*\n,,
13645	' >$as_me.lineno &&
13646	chmod +x $as_me.lineno \|\|
13647	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13648	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13649	{ (exit 1); exit 1; }; }
13650		8596
13651	# Don't try to exec as it changes $[0], causing all sort of problems	8597	} # as_fn_mkdir_p
13652	# (the dirname of $[0] is not the place where we might find the
13653	# original and so on. Autoconf is especially sensible to this).
13654	. ./$as_me.lineno
13655	# Exit status is that of the last command.
13656	exit
13657	}
13658
13659
13660	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13661	c,-n*) ECHO_N= ECHO_C='
13662	' ECHO_T=' ' ;;
13663	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13664	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13665	esac
13666
13667	if expr a : '$a$' >/dev/null 2>&1; then
13668	as_expr=expr
13669	else
13670	as_expr=false
13671	fi
13672
13673	rm -f conf$$ conf$$.exe conf$$.file
13674	echo >conf$$.file
13675	if ln -s conf$$.file conf$$ 2>/dev/null; then
13676	# We could just check for DJGPP; but this test a) works b) is more generic
13677	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13678	if test -f conf$$.exe; then
13679	# Don't use ln at all; we don't have any links
13680	as_ln_s='cp -p'
13681	else
13682	as_ln_s='ln -s'
13683	fi
13684	elif ln conf$$.file conf$$ 2>/dev/null; then
13685	as_ln_s=ln
13686	else
13687	as_ln_s='cp -p'
13688	fi
13689	rm -f conf$$ conf$$.exe conf$$.file
13690
13691	if mkdir -p . 2>/dev/null; then	8598	if mkdir -p . 2>/dev/null; then
13692	as_mkdir_p=:	8599	as_mkdir_p='mkdir -p "$as_dir"'
13693	else	8600	else
13694	test -d ./-p && rmdir ./-p	8601	test -d ./-p && rmdir ./-p
13695	as_mkdir_p=false	8602	as_mkdir_p=false
13696	fi	8603	fi
13697		8604
		8605	if test -x / >/dev/null 2>&1; then
		8606	as_test_x='test -x'
		8607	else
		8608	if ls -dL / >/dev/null 2>&1; then
		8609	as_ls_L_option=L
		8610	else
		8611	as_ls_L_option=
		8612	fi
		8613	as_test_x='
		8614	eval sh -c '\''
		8615	if test -d "$1"; then
		8616	test -d "$1/.";
		8617	else
		8618	case $1 in #(
		8619	-*)set "./$1";;
		8620	esac;
		8621	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8622	???[sx]):;;)false;;esac;fi
		8623	'\'' sh
		8624	'
		8625	fi
13698	as_executable_p="test -f"	8626	as_executable_p=$as_test_x
13699		8627
13700	# Sed expression to map a string onto a valid CPP name.	8628	# Sed expression to map a string onto a valid CPP name.
13701	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8629	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13702		8630
13703	# Sed expression to map a string onto a valid variable name.	8631	# Sed expression to map a string onto a valid variable name.
13704	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8632	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13705		8633
13706		8634
13707	# IFS
13708	# We need space, tab and new line, in precisely that order.
13709	as_nl='
13710	'
13711	IFS=" $as_nl"
13712
13713	# CDPATH.
13714	$as_unset CDPATH
13715
13716	exec 6>&1	8635	exec 6>&1
		8636	## ----------------------------------- ##
		8637	## Main body of $CONFIG_STATUS script. ##
		8638	## ----------------------------------- ##
		8639	_ASEOF
		8640	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13717		8641
		8642	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13718	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8643	# Save the log message, to keep $0 and so on meaningful, and to
13719	# report actual input values of CONFIG_FILES etc. instead of their	8644	# report actual input values of CONFIG_FILES etc. instead of their
13720	# values after options handling. Logging --version etc. is OK.	8645	# values after options handling.
		8646	ac_log="
		8647	This file was extended by $as_me, which was
		8648	generated by GNU Autoconf 2.67. Invocation command line was
		8649
		8650	CONFIG_FILES = $CONFIG_FILES
		8651	CONFIG_HEADERS = $CONFIG_HEADERS
		8652	CONFIG_LINKS = $CONFIG_LINKS
		8653	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8654	$ $0 $@
		8655
		8656	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8657	"
		8658
		8659	_ACEOF
		8660
		8661	case $ac_config_files in *"
		8662	") set x $ac_config_files; shift; ac_config_files=$;;
		8663	esac
		8664
		8665	case $ac_config_headers in *"
		8666	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8667	esac
		8668
		8669
		8670	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8671	# Files that config.status was made for.
		8672	config_files="$ac_config_files"
		8673	config_headers="$ac_config_headers"
		8674
		8675	_ACEOF
		8676
		8677	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8678	ac_cs_usage="\
		8679	\`$as_me' instantiates files and other configuration actions
		8680	from templates according to the current configuration. Unless the files
		8681	and actions are specified as TAGs, all are instantiated by default.
		8682
		8683	Usage: $0 [OPTION]... [TAG]...
		8684
		8685	-h, --help print this help, then exit
		8686	-V, --version print version number and configuration settings, then exit
		8687	--config print configuration, then exit
		8688	-q, --quiet, --silent
		8689	do not print progress messages
		8690	-d, --debug don't remove temporary files
		8691	--recheck update $as_me by reconfiguring in the same conditions
		8692	--file=FILE[:TEMPLATE]
		8693	instantiate the configuration file FILE
		8694	--header=FILE[:TEMPLATE]
		8695	instantiate the configuration header FILE
		8696
		8697	Configuration files:
		8698	$config_files
		8699
		8700	Configuration headers:
		8701	$config_headers
		8702
		8703	Report bugs to the package provider."
		8704
		8705	_ACEOF
		8706	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8707	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8708	ac_cs_version="\\
		8709	config.status
		8710	configured by $0, generated by GNU Autoconf 2.67,
		8711	with options \\"\$ac_cs_config\\"
		8712
		8713	Copyright (C) 2010 Free Software Foundation, Inc.
		8714	This config.status script is free software; the Free Software Foundation
		8715	gives unlimited permission to copy, distribute and modify it."
		8716
		8717	ac_pwd='$ac_pwd'
		8718	srcdir='$srcdir'
		8719	INSTALL='$INSTALL'
		8720	test -n "\$AWK" \|\| AWK=awk
		8721	_ACEOF
		8722
		8723	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8724	# The default lists apply if the user does not specify any file.
		8725	ac_need_defaults=:
		8726	while test $# != 0
		8727	do
		8728	case $1 in
		8729	--=?)
		8730	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8731	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8732	ac_shift=:
		8733	;;
		8734	--*=)
		8735	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8736	ac_optarg=
		8737	ac_shift=:
		8738	;;
		8739	*)
		8740	ac_option=$1
		8741	ac_optarg=$2
		8742	ac_shift=shift
		8743	;;
		8744	esac
		8745
		8746	case $ac_option in
		8747	# Handling of the options.
		8748	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8749	ac_cs_recheck=: ;;
		8750	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8751	$as_echo "$ac_cs_version"; exit ;;
		8752	--config \| --confi \| --conf \| --con \| --co \| --c )
		8753	$as_echo "$ac_cs_config"; exit ;;
		8754	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8755	debug=: ;;
		8756	--file \| --fil \| --fi \| --f )
		8757	$ac_shift
		8758	case $ac_optarg in
		8759	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8760	'') as_fn_error $? "missing file argument" ;;
		8761	esac
		8762	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8763	ac_need_defaults=false;;
		8764	--header \| --heade \| --head \| --hea )
		8765	$ac_shift
		8766	case $ac_optarg in
		8767	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8768	esac
		8769	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8770	ac_need_defaults=false;;
		8771	--he \| --h)
		8772	# Conflict between --help and --header
		8773	as_fn_error $? "ambiguous option: \`$1'
		8774	Try \`$0 --help' for more information.";;
		8775	--help \| --hel \| -h )
		8776	$as_echo "$ac_cs_usage"; exit ;;
		8777	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8778	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8779	ac_cs_silent=: ;;
		8780
		8781	# This is an error.
		8782	-*) as_fn_error $? "unrecognized option: \`$1'
		8783	Try \`$0 --help' for more information." ;;
		8784
		8785	*) as_fn_append ac_config_targets " $1"
		8786	ac_need_defaults=false ;;
		8787
		8788	esac
		8789	shift
		8790	done
		8791
		8792	ac_configure_extra_args=
		8793
		8794	if $ac_cs_silent; then
		8795	exec 6>/dev/null
		8796	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8797	fi
		8798
		8799	_ACEOF
		8800	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8801	if \$ac_cs_recheck; then
		8802	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8803	shift
		8804	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8805	CONFIG_SHELL='$SHELL'
		8806	export CONFIG_SHELL
		8807	exec "\$@"
		8808	fi
		8809
		8810	_ACEOF
		8811	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13721	exec 5>>config.log	8812	exec 5>>config.log
13722	{	8813	{
13723	echo	8814	echo
13724	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8815	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13725	## Running $as_me. ##	8816	## Running $as_me. ##
13726	_ASBOX	8817	_ASBOX
		8818	$as_echo "$ac_log"
13727	} >&5	8819	} >&5
13728	cat >&5 <<_CSEOF
13729		8820
13730	This file was extended by $as_me, which was
13731	generated by GNU Autoconf 2.59. Invocation command line was
13732
13733	CONFIG_FILES = $CONFIG_FILES
13734	CONFIG_HEADERS = $CONFIG_HEADERS
13735	CONFIG_LINKS = $CONFIG_LINKS
13736	CONFIG_COMMANDS = $CONFIG_COMMANDS
13737	$ $0 $@
13738
13739	_CSEOF	8821	_ACEOF
13740	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8822	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13741	echo >&5
13742	_ACEOF	8823	_ACEOF
13743		8824
13744	# Files that config.status was made for.
13745	if test -n "$ac_config_files"; then
13746	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13747	fi
13748
13749	if test -n "$ac_config_headers"; then
13750	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13751	fi
13752
13753	if test -n "$ac_config_links"; then
13754	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13755	fi
13756
13757	if test -n "$ac_config_commands"; then
13758	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13759	fi
13760
13761	cat >>$CONFIG_STATUS <<\_ACEOF	8825	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13762		8826
13763	ac_cs_usage="\	8827	# Handling of arguments.
13764	\`$as_me' instantiates files from templates according to the
13765	current configuration.
13766
13767	Usage: $0 [OPTIONS] [FILE]...
13768
13769	-h, --help print this help, then exit
13770	-V, --version print version number, then exit
13771	-q, --quiet do not print progress messages
13772	-d, --debug don't remove temporary files
13773	--recheck update $as_me by reconfiguring in the same conditions
13774	--file=FILE[:TEMPLATE]
13775	instantiate the configuration file FILE
13776	--header=FILE[:TEMPLATE]
13777	instantiate the configuration header FILE
13778
13779	Configuration files:
13780	$config_files
13781
13782	Configuration headers:
13783	$config_headers
13784
13785	Report bugs to <bug-autoconf@gnu.org>."
13786	_ACEOF
13787
13788	cat >>$CONFIG_STATUS <<_ACEOF
13789	ac_cs_version="\\
13790	config.status
13791	configured by $0, generated by GNU Autoconf 2.59,
13792	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13793
13794	Copyright (C) 2003 Free Software Foundation, Inc.
13795	This config.status script is free software; the Free Software Foundation
13796	gives unlimited permission to copy, distribute and modify it."
13797	srcdir=$srcdir
13798	INSTALL="$INSTALL"
13799	_ACEOF
13800
13801	cat >>$CONFIG_STATUS <<\_ACEOF
13802	# If no file are specified by the user, then we need to provide default
13803	# value. By we need to know if files were specified by the user.
13804	ac_need_defaults=:
13805	while test $# != 0
13806	do
13807	case $1 in
13808	--=)
13809	ac_option=`expr "x$1" : 'x$[^=]*$='`
13810	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13811	ac_shift=:
13812	;;
13813	-*)
13814	ac_option=$1
13815	ac_optarg=$2
13816	ac_shift=shift
13817	;;
13818	*) # This is not an option, so the user has probably given explicit
13819	# arguments.
13820	ac_option=$1
13821	ac_need_defaults=false;;
13822	esac
13823
13824	case $ac_option in
13825	# Handling of the options.
13826	_ACEOF
13827	cat >>$CONFIG_STATUS <<\_ACEOF
13828	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13829	ac_cs_recheck=: ;;
13830	--version \| --vers* \| -V )
13831	echo "$ac_cs_version"; exit 0 ;;
13832	--he \| --h)
13833	# Conflict between --help and --header
13834	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13835	Try \`$0 --help' for more information." >&5
13836	echo "$as_me: error: ambiguous option: $1
13837	Try \`$0 --help' for more information." >&2;}
13838	{ (exit 1); exit 1; }; };;
13839	--help \| --hel \| -h )
13840	echo "$ac_cs_usage"; exit 0 ;;
13841	--debug \| --d* \| -d )
13842	debug=: ;;
13843	--file \| --fil \| --fi \| --f )
13844	$ac_shift
13845	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13846	ac_need_defaults=false;;
13847	--header \| --heade \| --head \| --hea )
13848	$ac_shift
13849	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13850	ac_need_defaults=false;;
13851	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13852	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13853	ac_cs_silent=: ;;
13854
13855	# This is an error.
13856	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13857	Try \`$0 --help' for more information." >&5
13858	echo "$as_me: error: unrecognized option: $1
13859	Try \`$0 --help' for more information." >&2;}
13860	{ (exit 1); exit 1; }; } ;;
13861
13862	*) ac_config_targets="$ac_config_targets $1" ;;
13863
13864	esac
13865	shift
13866	done
13867
13868	ac_configure_extra_args=
13869
13870	if $ac_cs_silent; then
13871	exec 6>/dev/null
13872	ac_configure_extra_args="$ac_configure_extra_args --silent"
13873	fi
13874
13875	_ACEOF
13876	cat >>$CONFIG_STATUS <<_ACEOF
13877	if \$ac_cs_recheck; then
13878	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13879	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13880	fi
13881
13882	_ACEOF
13883
13884
13885
13886
13887
13888	cat >>$CONFIG_STATUS <<\_ACEOF
13889	for ac_config_target in $ac_config_targets	8828	for ac_config_target in $ac_config_targets
13890	do	8829	do
13891	case "$ac_config_target" in	8830	case $ac_config_target in
13892	# Handling of arguments.
13893	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13894	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13895	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13896	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13897	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8831	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13898	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8832	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13899	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8833	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13900	{ (exit 1); exit 1; }; };;	8834	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8835
		8836	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13901	esac	8837	esac
13902	done	8838	done
		8839
13903		8840
13904	# If the user did not use the arguments to specify the items to instantiate,	8841	# If the user did not use the arguments to specify the items to instantiate,
13905	# then the envvar interface is used. Set only those that are not.	8842	# then the envvar interface is used. Set only those that are not.
13906	# We use the long form for the default assignment because of an extremely	8843	# We use the long form for the default assignment because of an extremely
13907	# bizarre bug on SunOS 4.1.3.	8844	# bizarre bug on SunOS 4.1.3.
…		…
13909	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8846	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13910	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8847	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13911	fi	8848	fi
13912		8849
13913	# Have a temporary directory for convenience. Make it in the build tree	8850	# Have a temporary directory for convenience. Make it in the build tree
13914	# simply because there is no reason to put it here, and in addition,	8851	# simply because there is no reason against having it here, and in addition,
13915	# creating and moving files from /tmp can sometimes cause problems.	8852	# creating and moving files from /tmp can sometimes cause problems.
13916	# Create a temporary directory, and hook for its removal unless debugging.	8853	# Hook for its removal unless debugging.
		8854	# Note that there is a small window in which the directory will not be cleaned:
		8855	# after its creation but before its name has been assigned to `$tmp'.
13917	$debug \|\|	8856	$debug \|\|
13918	{	8857	{
13919	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8858	tmp=
13920	trap '{ (exit 1); exit 1; }' 1 2 13 15	8859	trap 'exit_status=$?
		8860	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8861	' 0
		8862	trap 'as_fn_exit 1' 1 2 13 15
13921	}	8863	}
13922
13923	# Create a (secure) tmp directory for tmp files.	8864	# Create a (secure) tmp directory for tmp files.
13924		8865
13925	{	8866	{
13926	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8867	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13927	test -n "$tmp" && test -d "$tmp"	8868	test -n "$tmp" && test -d "$tmp"
13928	} \|\|	8869	} \|\|
13929	{	8870	{
13930	tmp=./confstat$$-$RANDOM	8871	tmp=./conf$$-$RANDOM
13931	(umask 077 && mkdir $tmp)	8872	(umask 077 && mkdir "$tmp")
13932	} \|\|	8873	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8874
		8875	# Set up the scripts for CONFIG_FILES section.
		8876	# No need to generate them if there are no CONFIG_FILES.
		8877	# This happens for instance with `./config.status config.h'.
		8878	if test -n "$CONFIG_FILES"; then
		8879
		8880
		8881	ac_cr=`echo X \| tr X '\015'`
		8882	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8883	# But we know of no other shell where ac_cr would be empty at this
		8884	# point, so we can use a bashism as a fallback.
		8885	if test "x$ac_cr" = x; then
		8886	eval ac_cr=\$\'\\r\'
		8887	fi
		8888	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8889	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8890	ac_cs_awk_cr='\\r'
		8891	else
		8892	ac_cs_awk_cr=$ac_cr
		8893	fi
		8894
		8895	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8896	_ACEOF
		8897
		8898
13933	{	8899	{
13934	echo "$me: cannot create a temporary directory in ." >&2	8900	echo "cat >conf$$subs.awk <<_ACEOF" &&
13935	{ (exit 1); exit 1; }	8901	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8902	echo "_ACEOF"
		8903	} >conf$$subs.sh \|\|
		8904	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8905	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8906	ac_delim='%!_!# '
		8907	for ac_last_try in false false false false false :; do
		8908	. ./conf$$subs.sh \|\|
		8909	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8910
		8911	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8912	if test $ac_delim_n = $ac_delim_num; then
		8913	break
		8914	elif $ac_last_try; then
		8915	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8916	else
		8917	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8918	fi
		8919	done
		8920	rm -f conf$$subs.sh
		8921
		8922	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8923	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8924	_ACEOF
		8925	sed -n '
		8926	h
		8927	s/^/S["/; s/!.*/"]=/
		8928	p
		8929	g
		8930	s/^[^!]*!//
		8931	:repl
		8932	t repl
		8933	s/'"$ac_delim"'$//
		8934	t delim
		8935	:nl
		8936	h
		8937	s/$.\{148\}$..*/\1/
		8938	t more1
		8939	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8940	p
		8941	n
		8942	b repl
		8943	:more1
		8944	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8945	p
		8946	g
		8947	s/.\{148\}//
		8948	t nl
		8949	:delim
		8950	h
		8951	s/$.\{148\}$..*/\1/
		8952	t more2
		8953	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8954	p
		8955	b
		8956	:more2
		8957	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8958	p
		8959	g
		8960	s/.\{148\}//
		8961	t delim
		8962	' <conf$$subs.awk \| sed '
		8963	/^[^""]/{
		8964	N
		8965	s/\n//
13936	}	8966	}
13937		8967	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13938	_ACEOF	8968	rm -f conf$$subs.awk
13939
13940	cat >>$CONFIG_STATUS <<_ACEOF	8969	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8970	_ACAWK
		8971	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8972	for (key in S) S_is_set[key] = 1
		8973	FS = ""
13941		8974
13942	#	8975	}
13943	# CONFIG_FILES section.	8976	{
13944	#	8977	line = $ 0
13945		8978	nfields = split(line, field, "@")
13946	# No need to generate the scripts if there are no CONFIG_FILES.	8979	substed = 0
13947	# This happens for instance when ./config.status config.h	8980	len = length(field[1])
13948	if test -n "\$CONFIG_FILES"; then	8981	for (i = 2; i < nfields; i++) {
13949	# Protect against being on the right side of a sed subst in config.status.	8982	key = field[i]
13950	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8983	keylen = length(key)
13951	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8984	if (S_is_set[key]) {
13952	s,@SHELL@,$SHELL,;t t	8985	value = S[key]
13953	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8986	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13954	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8987	len += length(value) + length(field[++i])
13955	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8988	substed = 1
13956	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13957	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13958	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13959	s,@exec_prefix@,$exec_prefix,;t t
13960	s,@prefix@,$prefix,;t t
13961	s,@program_transform_name@,$program_transform_name,;t t
13962	s,@bindir@,$bindir,;t t
13963	s,@sbindir@,$sbindir,;t t
13964	s,@libexecdir@,$libexecdir,;t t
13965	s,@datadir@,$datadir,;t t
13966	s,@sysconfdir@,$sysconfdir,;t t
13967	s,@sharedstatedir@,$sharedstatedir,;t t
13968	s,@localstatedir@,$localstatedir,;t t
13969	s,@libdir@,$libdir,;t t
13970	s,@includedir@,$includedir,;t t
13971	s,@oldincludedir@,$oldincludedir,;t t
13972	s,@infodir@,$infodir,;t t
13973	s,@mandir@,$mandir,;t t
13974	s,@build_alias@,$build_alias,;t t
13975	s,@host_alias@,$host_alias,;t t
13976	s,@target_alias@,$target_alias,;t t
13977	s,@DEFS@,$DEFS,;t t
13978	s,@ECHO_C@,$ECHO_C,;t t
13979	s,@ECHO_N@,$ECHO_N,;t t
13980	s,@ECHO_T@,$ECHO_T,;t t
13981	s,@LIBS@,$LIBS,;t t
13982	s,@build@,$build,;t t
13983	s,@build_cpu@,$build_cpu,;t t
13984	s,@build_vendor@,$build_vendor,;t t
13985	s,@build_os@,$build_os,;t t
13986	s,@host@,$host,;t t
13987	s,@host_cpu@,$host_cpu,;t t
13988	s,@host_vendor@,$host_vendor,;t t
13989	s,@host_os@,$host_os,;t t
13990	s,@VERSION@,$VERSION,;t t
13991	s,@DATE@,$DATE,;t t
13992	s,@LSMDATE@,$LSMDATE,;t t
13993	s,@LIBVERSION@,$LIBVERSION,;t t
13994	s,@CC@,$CC,;t t
13995	s,@CFLAGS@,$CFLAGS,;t t
13996	s,@LDFLAGS@,$LDFLAGS,;t t
13997	s,@CPPFLAGS@,$CPPFLAGS,;t t
13998	s,@ac_ct_CC@,$ac_ct_CC,;t t
13999	s,@EXEEXT@,$EXEEXT,;t t
14000	s,@OBJEXT@,$OBJEXT,;t t
14001	s,@CXX@,$CXX,;t t
14002	s,@CXXFLAGS@,$CXXFLAGS,;t t
14003	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14004	s,@CPP@,$CPP,;t t
14005	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14006	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14007	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14008	s,@EGREP@,$EGREP,;t t
14009	s,@LINKER@,$LINKER,;t t
14010	s,@CXXLIB@,$CXXLIB,;t t
14011	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14012	s,@RXVTNAME@,$RXVTNAME,;t t
14013	s,@TIC@,$TIC,;t t
14014	s,@CXXCPP@,$CXXCPP,;t t
14015	s,@X_CFLAGS@,$X_CFLAGS,;t t
14016	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14017	s,@X_LIBS@,$X_LIBS,;t t
14018	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14019	s,@afterimage_config@,$afterimage_config,;t t
14020	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14021	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14022	s,@XPM_LIBS@,$XPM_LIBS,;t t
14023	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14024	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14025	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14026	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14027	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14028	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14029	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14030	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14031	s,@PERL@,$PERL,;t t
14032	s,@PERLLIB@,$PERLLIB,;t t
14033	s,@PERLFLAGS@,$PERLFLAGS,;t t
14034	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14035	s,@IF_PERL@,$IF_PERL,;t t
14036	s,@PERL_O@,$PERL_O,;t t
14037	s,@LIBAFTERIMAGE_CFLAGS@,$LIBAFTERIMAGE_CFLAGS,;t t
14038	s,@AFTERIMAGE_LIBS@,$AFTERIMAGE_LIBS,;t t
14039	s,@include_stdint_h@,$include_stdint_h,;t t
14040	s,@include_stdarg_h@,$include_stdarg_h,;t t
14041	s,@include_stdlib_h@,$include_stdlib_h,;t t
14042	s,@include_unistd_h@,$include_unistd_h,;t t
14043	s,@include_string_h@,$include_string_h,;t t
14044	s,@include_fcntl_h@,$include_fcntl_h,;t t
14045	s,@include_util_h@,$include_util_h,;t t
14046	s,@include_assert_h@,$include_assert_h,;t t
14047	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14048	s,@include_sys_select_h@,$include_sys_select_h,;t t
14049	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14050	s,@include_sys_time_h@,$include_sys_time_h,;t t
14051	s,@include_time_h@,$include_time_h,;t t
14052	s,@LIBOBJS@,$LIBOBJS,;t t
14053	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14054	CEOF
14055
14056	_ACEOF
14057
14058	cat >>$CONFIG_STATUS <<\_ACEOF
14059	# Split the substitutions into bite-sized pieces for seds with
14060	# small command number limits, like on Digital OSF/1 and HP-UX.
14061	ac_max_sed_lines=48
14062	ac_sed_frag=1 # Number of current file.
14063	ac_beg=1 # First line for current file.
14064	ac_end=$ac_max_sed_lines # Line after last line for current file.
14065	ac_more_lines=:
14066	ac_sed_cmds=
14067	while $ac_more_lines; do
14068	if test $ac_beg -gt 1; then
14069	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14070	else	8989	} else
14071	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8990	len += 1 + keylen
		8991	}
		8992
		8993	print line
		8994	}
		8995
		8996	_ACAWK
		8997	_ACEOF
		8998	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8999	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9000	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9001	else
		9002	cat
		9003	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9004	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9005	_ACEOF
		9006
		9007	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9008	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9009	# trailing colons and then remove the whole line if VPATH becomes empty
		9010	# (actually we leave an empty line to preserve line numbers).
		9011	if test "x$srcdir" = x.; then
		9012	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9013	h
		9014	s///
		9015	s/^/:/
		9016	s/[ ]*$/:/
		9017	s/:\$(srcdir):/:/g
		9018	s/:\${srcdir}:/:/g
		9019	s/:@srcdir@:/:/g
		9020	s/^:*//
		9021	s/:*$//
		9022	x
		9023	s/$=[ ]$./\1/
		9024	G
		9025	s/\n//
		9026	s/^[^=]=[ ]$//
		9027	}'
		9028	fi
		9029
		9030	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9031	fi # test -n "$CONFIG_FILES"
		9032
		9033	# Set up the scripts for CONFIG_HEADERS section.
		9034	# No need to generate them if there are no CONFIG_HEADERS.
		9035	# This happens for instance with `./config.status Makefile'.
		9036	if test -n "$CONFIG_HEADERS"; then
		9037	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9038	BEGIN {
		9039	_ACEOF
		9040
		9041	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9042	# here-document in config.status, that substitutes the proper values into
		9043	# config.h.in to produce config.h.
		9044
		9045	# Create a delimiter string that does not exist in confdefs.h, to ease
		9046	# handling of long lines.
		9047	ac_delim='%!_!# '
		9048	for ac_last_try in false false :; do
		9049	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9050	if test -z "$ac_t"; then
		9051	break
		9052	elif $ac_last_try; then
		9053	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9054	else
		9055	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9056	fi
		9057	done
		9058
		9059	# For the awk script, D is an array of macro values keyed by name,
		9060	# likewise P contains macro parameters if any. Preserve backslash
		9061	# newline sequences.
		9062
		9063	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9064	sed -n '
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t rset
		9067	:rset
		9068	s/^[ ]#[ ]define[ ][ ]*/ /
		9069	t def
		9070	d
		9071	:def
		9072	s/\\$//
		9073	t bsnl
		9074	s/["\\]/\\&/g
		9075	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9076	D["\1"]=" \3"/p
		9077	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9078	d
		9079	:bsnl
		9080	s/["\\]/\\&/g
		9081	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9082	D["\1"]=" \3\\\\\\n"\\/p
		9083	t cont
		9084	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9085	t cont
		9086	d
		9087	:cont
		9088	n
		9089	s/.\{148\}/&'"$ac_delim"'/g
		9090	t clear
		9091	:clear
		9092	s/\\$//
		9093	t bsnlc
		9094	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9095	d
		9096	:bsnlc
		9097	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9098	b cont
		9099	' <confdefs.h \| sed '
		9100	s/'"$ac_delim"'/"\\\
		9101	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9102
		9103	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9104	for (key in D) D_is_set[key] = 1
		9105	FS = ""
		9106	}
		9107	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9108	line = \$ 0
		9109	split(line, arg, " ")
		9110	if (arg[1] == "#") {
		9111	defundef = arg[2]
		9112	mac1 = arg[3]
		9113	} else {
		9114	defundef = substr(arg[1], 2)
		9115	mac1 = arg[2]
		9116	}
		9117	split(mac1, mac2, "(") #)
		9118	macro = mac2[1]
		9119	prefix = substr(line, 1, index(line, defundef) - 1)
		9120	if (D_is_set[macro]) {
		9121	# Preserve the white space surrounding the "#".
		9122	print prefix "define", macro P[macro] D[macro]
		9123	next
		9124	} else {
		9125	# Replace #undef with comments. This is necessary, for example,
		9126	# in the case of _POSIX_SOURCE, which is predefined and required
		9127	# on some systems where configure will not decide to define it.
		9128	if (defundef == "undef") {
		9129	print "/", prefix defundef, macro, "/"
		9130	next
		9131	}
		9132	}
		9133	}
		9134	{ print }
		9135	_ACAWK
		9136	_ACEOF
		9137	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9138	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9139	fi # test -n "$CONFIG_HEADERS"
		9140
		9141
		9142	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9143	shift
		9144	for ac_tag
		9145	do
		9146	case $ac_tag in
		9147	:[FHLC]) ac_mode=$ac_tag; continue;;
		9148	esac
		9149	case $ac_mode$ac_tag in
		9150	:[FHL]:);;
		9151	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9152	:[FH]-) ac_tag=-:-;;
		9153	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9154	esac
		9155	ac_save_IFS=$IFS
		9156	IFS=:
		9157	set x $ac_tag
		9158	IFS=$ac_save_IFS
		9159	shift
		9160	ac_file=$1
		9161	shift
		9162
		9163	case $ac_mode in
		9164	:L) ac_source=$1;;
		9165	:[FH])
		9166	ac_file_inputs=
		9167	for ac_f
		9168	do
		9169	case $ac_f in
		9170	-) ac_f="$tmp/stdin";;
		9171	*) # Look for the file first in the build tree, then in the source tree
		9172	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9173	# because $ac_f cannot contain `:'.
		9174	test -f "$ac_f" \|\|
		9175	case $ac_f in
		9176	[\\/$]*) false;;
		9177	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9178	esac \|\|
		9179	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9180	esac
		9181	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9182	as_fn_append ac_file_inputs " '$ac_f'"
		9183	done
		9184
		9185	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9186	# use $as_me), people would be surprised to read:
		9187	# /* config.h. Generated by config.status. */
		9188	configure_input='Generated from '`
		9189	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9190	`' by configure.'
		9191	if test x"$ac_file" != x-; then
		9192	configure_input="$ac_file. $configure_input"
		9193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9194	$as_echo "$as_me: creating $ac_file" >&6;}
14072	fi	9195	fi
14073	if test ! -s $tmp/subs.frag; then	9196	# Neutralize special characters interpreted by sed in replacement strings.
14074	ac_more_lines=false	9197	case $configure_input in #(
		9198	\& \| \\| \| \\ )
		9199	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9200	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9201	*) ac_sed_conf_input=$configure_input;;
14075	else	9202	esac
14076	# The purpose of the label and of the branching condition is to
14077	# speed up the sed processing (if there are no `@' at all, there
14078	# is no need to browse any of the substitutions).
14079	# These are the two extra sed commands mentioned above.
14080	(echo ':t
14081	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14082	if test -z "$ac_sed_cmds"; then
14083	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14084	else
14085	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14086	fi
14087	ac_sed_frag=`expr $ac_sed_frag + 1`
14088	ac_beg=$ac_end
14089	ac_end=`expr $ac_end + $ac_max_sed_lines`
14090	fi
14091	done
14092	if test -z "$ac_sed_cmds"; then
14093	ac_sed_cmds=cat
14094	fi
14095	fi # test -n "$CONFIG_FILES"
14096		9203
14097	_ACEOF
14098	cat >>$CONFIG_STATUS <<\_ACEOF
14099	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14100	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14101	case $ac_file in	9204	case $ac_tag in
14102	- \| :- \| :-:* ) # input from stdin	9205	:-: \| *:-) cat >"$tmp/stdin" \
14103	cat >$tmp/stdin	9206	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14104	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9207	esac
14105	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9208	;;
14106	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14107	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14108	* ) ac_file_in=$ac_file.in ;;
14109	esac	9209	esac
14110		9210
14111	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9211	ac_dir=`$as_dirname -- "$ac_file" \|\|
14112	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14113	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9212	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14114	X"$ac_file" : 'X$//$[^/]' \\| \	9213	X"$ac_file" : 'X$//$[^/]' \\| \
14115	X"$ac_file" : 'X$//$$' \\| \	9214	X"$ac_file" : 'X$//$$' \\| \
14116	X"$ac_file" : 'X$/$' \\| \	9215	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14117	. : '$.$' 2>/dev/null \|\|
14118	echo X"$ac_file" \|	9216	$as_echo X"$ac_file" \|
14119	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9217	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14120	/^X$\/\/$[^/].*/{ s//\1/; q; }	9218	s//\1/
14121	/^X$\/\/$$/{ s//\1/; q; }	9219	q
14122	/^X$\/$.*/{ s//\1/; q; }	9220	}
		9221	/^X$\/\/$[^/].*/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X$\/\/$$/{
		9226	s//\1/
		9227	q
		9228	}
		9229	/^X$\/$.*/{
		9230	s//\1/
		9231	q
		9232	}
14123	s/.*/./; q'`	9233	s/.*/./; q'`
14124	{ if $as_mkdir_p; then	9234	as_dir="$ac_dir"; as_fn_mkdir_p
14125	mkdir -p "$ac_dir"
14126	else
14127	as_dir="$ac_dir"
14128	as_dirs=
14129	while test ! -d "$as_dir"; do
14130	as_dirs="$as_dir $as_dirs"
14131	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14132	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14133	X"$as_dir" : 'X$//$[^/]' \\| \
14134	X"$as_dir" : 'X$//$$' \\| \
14135	X"$as_dir" : 'X$/$' \\| \
14136	. : '$.$' 2>/dev/null \|\|
14137	echo X"$as_dir" \|
14138	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14139	/^X$\/\/$[^/].*/{ s//\1/; q; }
14140	/^X$\/\/$$/{ s//\1/; q; }
14141	/^X$\/$.*/{ s//\1/; q; }
14142	s/.*/./; q'`
14143	done
14144	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14145	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14146	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14147	{ (exit 1); exit 1; }; }; }
14148
14149	ac_builddir=.	9235	ac_builddir=.
14150		9236
14151	if test "$ac_dir" != .; then	9237	case "$ac_dir" in
		9238	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9239	*)
14152	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9240	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14153	# A "../" for each directory in $ac_dir_suffix.	9241	# A ".." for each directory in $ac_dir_suffix.
14154	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9242	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14155	else	9243	case $ac_top_builddir_sub in
14156	ac_dir_suffix= ac_top_builddir=	9244	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14157	fi	9245	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9246	esac ;;
		9247	esac
		9248	ac_abs_top_builddir=$ac_pwd
		9249	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9250	# for backward compatibility:
		9251	ac_top_builddir=$ac_top_build_prefix
14158		9252
14159	case $srcdir in	9253	case $srcdir in
14160	.) # No --srcdir option. We are building in place.	9254	.) # We are building in place.
14161	ac_srcdir=.	9255	ac_srcdir=.
14162	if test -z "$ac_top_builddir"; then	9256	ac_top_srcdir=$ac_top_builddir_sub
14163	ac_top_srcdir=.	9257	ac_abs_top_srcdir=$ac_pwd ;;
14164	else
14165	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14166	fi ;;
14167	[\\/]* \| ?:[\\/]* ) # Absolute path.	9258	[\\/]* \| ?:[\\/]* ) # Absolute name.
14168	ac_srcdir=$srcdir$ac_dir_suffix;	9259	ac_srcdir=$srcdir$ac_dir_suffix;
14169	ac_top_srcdir=$srcdir ;;	9260	ac_top_srcdir=$srcdir
		9261	ac_abs_top_srcdir=$srcdir ;;
14170	*) # Relative path.	9262	*) # Relative name.
14171	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9263	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14172	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9264	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9265	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14173	esac	9266	esac
		9267	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14174		9268
14175	# Do not use `cd foo && pwd` to compute absolute paths, because	9269
14176	# the directories may not exist.
14177	case `pwd` in
14178	.) ac_abs_builddir="$ac_dir";;
14179	*)
14180	case "$ac_dir" in	9270	case $ac_mode in
14181	.) ac_abs_builddir=`pwd`;;	9271	:F)
14182	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9272	#
14183	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9273	# CONFIG_FILE
14184	esac;;	9274	#
14185	esac
14186	case $ac_abs_builddir in
14187	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14188	*)
14189	case ${ac_top_builddir}. in
14190	.) ac_abs_top_builddir=$ac_abs_builddir;;
14191	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14192	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14193	esac;;
14194	esac
14195	case $ac_abs_builddir in
14196	.) ac_abs_srcdir=$ac_srcdir;;
14197	*)
14198	case $ac_srcdir in
14199	.) ac_abs_srcdir=$ac_abs_builddir;;
14200	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14201	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14202	esac;;
14203	esac
14204	case $ac_abs_builddir in
14205	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14206	*)
14207	case $ac_top_srcdir in
14208	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14209	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14210	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14211	esac;;
14212	esac
14213
14214		9275
14215	case $INSTALL in	9276	case $INSTALL in
14216	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9277	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14217	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9278	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14218	esac	9279	esac
14219
14220	if test x"$ac_file" != x-; then
14221	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14222	echo "$as_me: creating $ac_file" >&6;}
14223	rm -f "$ac_file"
14224	fi
14225	# Let's still pretend it is `configure' which instantiates (i.e., don't
14226	# use $as_me), people would be surprised to read:
14227	# /* config.h. Generated by config.status. */
14228	if test x"$ac_file" = x-; then
14229	configure_input=
14230	else
14231	configure_input="$ac_file. "
14232	fi
14233	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14234	sed 's,.*/,,'` by configure."
14235
14236	# First look for the input files in the build tree, otherwise in the
14237	# src tree.
14238	ac_file_inputs=`IFS=:
14239	for f in $ac_file_in; do
14240	case $f in
14241	-) echo $tmp/stdin ;;
14242	[\\/$]*)
14243	# Absolute (can't be DOS-style, as IFS=:)
14244	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14245	echo "$as_me: error: cannot find input file: $f" >&2;}
14246	{ (exit 1); exit 1; }; }
14247	echo "$f";;
14248	*) # Relative
14249	if test -f "$f"; then
14250	# Build tree
14251	echo "$f"
14252	elif test -f "$srcdir/$f"; then
14253	# Source tree
14254	echo "$srcdir/$f"
14255	else
14256	# /dev/null tree
14257	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14258	echo "$as_me: error: cannot find input file: $f" >&2;}
14259	{ (exit 1); exit 1; }; }
14260	fi;;
14261	esac
14262	done` \|\| { (exit 1); exit 1; }
14263	_ACEOF	9280	_ACEOF
		9281
		9282	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9283	# If the template does not know about datarootdir, expand it.
		9284	# FIXME: This hack should be removed a few years after 2.60.
		9285	ac_datarootdir_hack=; ac_datarootdir_seen=
		9286	ac_sed_dataroot='
		9287	/datarootdir/ {
		9288	p
		9289	q
		9290	}
		9291	/@datadir@/p
		9292	/@docdir@/p
		9293	/@infodir@/p
		9294	/@localedir@/p
		9295	/@mandir@/p'
		9296	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9297	datarootdir) ac_datarootdir_seen=yes;;
		9298	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9299	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9300	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9301	_ACEOF
14264	cat >>$CONFIG_STATUS <<_ACEOF	9302	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14265	sed "$ac_vpsub	9303	ac_datarootdir_hack='
		9304	s&@datadir@&$datadir&g
		9305	s&@docdir@&$docdir&g
		9306	s&@infodir@&$infodir&g
		9307	s&@localedir@&$localedir&g
		9308	s&@mandir@&$mandir&g
		9309	s&\\\${datarootdir}&$datarootdir&g' ;;
		9310	esac
		9311	_ACEOF
		9312
		9313	# Neutralize VPATH when `$srcdir' = `.'.
		9314	# Shell code in configure.ac might set extrasub.
		9315	# FIXME: do we really want to maintain this feature?
		9316	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9317	ac_sed_extra="$ac_vpsub
14266	$extrasub	9318	$extrasub
14267	_ACEOF	9319	_ACEOF
14268	cat >>$CONFIG_STATUS <<\_ACEOF	9320	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14269	:t	9321	:t
14270	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9322	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14271	s,@configure_input@,$configure_input,;t t	9323	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9324	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9325	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14272	s,@srcdir@,$ac_srcdir,;t t	9326	s&@srcdir@&$ac_srcdir&;t t
14273	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9327	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14274	s,@top_srcdir@,$ac_top_srcdir,;t t	9328	s&@top_srcdir@&$ac_top_srcdir&;t t
14275	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9329	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14276	s,@builddir@,$ac_builddir,;t t	9330	s&@builddir@&$ac_builddir&;t t
14277	s,@abs_builddir@,$ac_abs_builddir,;t t	9331	s&@abs_builddir@&$ac_abs_builddir&;t t
14278	s,@top_builddir@,$ac_top_builddir,;t t
14279	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9332	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14280	s,@INSTALL@,$ac_INSTALL,;t t	9333	s&@INSTALL@&$ac_INSTALL&;t t
14281	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9334	$ac_datarootdir_hack
		9335	"
		9336	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9337	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9338
		9339	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9340	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9341	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9343	which seems to be undefined. Please make sure it is defined" >&5
		9344	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9345	which seems to be undefined. Please make sure it is defined" >&2;}
		9346
14282	rm -f $tmp/stdin	9347	rm -f "$tmp/stdin"
		9348	case $ac_file in
		9349	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9350	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9351	esac \
		9352	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9353	;;
		9354	:H)
		9355	#
		9356	# CONFIG_HEADER
		9357	#
14283	if test x"$ac_file" != x-; then	9358	if test x"$ac_file" != x-; then
14284	mv $tmp/out $ac_file	9359	{
14285	else	9360	$as_echo "/* $configure_input */" \
14286	cat $tmp/out	9361	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14287	rm -f $tmp/out	9362	} >"$tmp/config.h" \
14288	fi	9363	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14289
14290	done
14291	_ACEOF
14292	cat >>$CONFIG_STATUS <<\_ACEOF
14293
14294	#
14295	# CONFIG_HEADER section.
14296	#
14297
14298	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14299	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14300	#
14301	# ac_d sets the value in "#define NAME VALUE" lines.
14302	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14303	ac_dB='[ ].*$,\1#\2'
14304	ac_dC=' '
14305	ac_dD=',;t'
14306	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14307	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14308	ac_uB='$,\1#\2define\3'
14309	ac_uC=' '
14310	ac_uD=',;t'
14311
14312	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14313	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14314	case $ac_file in
14315	- \| :- \| :-:* ) # input from stdin
14316	cat >$tmp/stdin
14317	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14318	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14319	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14320	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14321	* ) ac_file_in=$ac_file.in ;;
14322	esac
14323
14324	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14325	echo "$as_me: creating $ac_file" >&6;}
14326
14327	# First look for the input files in the build tree, otherwise in the
14328	# src tree.
14329	ac_file_inputs=`IFS=:
14330	for f in $ac_file_in; do
14331	case $f in
14332	-) echo $tmp/stdin ;;
14333	[\\/$]*)
14334	# Absolute (can't be DOS-style, as IFS=:)
14335	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14336	echo "$as_me: error: cannot find input file: $f" >&2;}
14337	{ (exit 1); exit 1; }; }
14338	# Do quote $f, to prevent DOS paths from being IFS'd.
14339	echo "$f";;
14340	*) # Relative
14341	if test -f "$f"; then
14342	# Build tree
14343	echo "$f"
14344	elif test -f "$srcdir/$f"; then
14345	# Source tree
14346	echo "$srcdir/$f"
14347	else
14348	# /dev/null tree
14349	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14350	echo "$as_me: error: cannot find input file: $f" >&2;}
14351	{ (exit 1); exit 1; }; }
14352	fi;;
14353	esac
14354	done` \|\| { (exit 1); exit 1; }
14355	# Remove the trailing spaces.
14356	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14357
14358	_ACEOF
14359
14360	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14361	# `conftest.undefs', that substitutes the proper values into
14362	# config.h.in to produce config.h. The first handles `#define'
14363	# templates, and the second `#undef' templates.
14364	# And first: Protect against being on the right side of a sed subst in
14365	# config.status. Protect against being in an unquoted here document
14366	# in config.status.
14367	rm -f conftest.defines conftest.undefs
14368	# Using a here document instead of a string reduces the quoting nightmare.
14369	# Putting comments in sed scripts is not portable.
14370	#
14371	# `end' is used to avoid that the second main sed command (meant for
14372	# 0-ary CPP macros) applies to n-ary macro definitions.
14373	# See the Autoconf documentation for `clear'.
14374	cat >confdef2sed.sed <<\_ACEOF
14375	s/[\\&,]/\\&/g
14376	s,[\\$`],\\&,g
14377	t clear
14378	: clear
14379	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14380	t end
14381	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14382	: end
14383	_ACEOF
14384	# If some macros were called several times there might be several times
14385	# the same #defines, which is useless. Nevertheless, we may not want to
14386	# sort them, since we want the last AC-DEFINE to be honored.
14387	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14388	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14389	rm -f confdef2sed.sed
14390
14391	# This sed command replaces #undef with comments. This is necessary, for
14392	# example, in the case of _POSIX_SOURCE, which is predefined and required
14393	# on some systems where configure will not decide to define it.
14394	cat >>conftest.undefs <<\_ACEOF
14395	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14396	_ACEOF
14397
14398	# Break up conftest.defines because some shells have a limit on the size
14399	# of here documents, and old seds have small limits too (100 cmds).
14400	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14401	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14402	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14403	echo ' :' >>$CONFIG_STATUS
14404	rm -f conftest.tail
14405	while grep . conftest.defines >/dev/null
14406	do
14407	# Write a limited-size here document to $tmp/defines.sed.
14408	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14409	# Speed up: don't consider the non `#define' lines.
14410	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14411	# Work around the forget-to-reset-the-flag bug.
14412	echo 't clr' >>$CONFIG_STATUS
14413	echo ': clr' >>$CONFIG_STATUS
14414	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14415	echo 'CEOF
14416	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14417	rm -f $tmp/in
14418	mv $tmp/out $tmp/in
14419	' >>$CONFIG_STATUS
14420	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14421	rm -f conftest.defines
14422	mv conftest.tail conftest.defines
14423	done
14424	rm -f conftest.defines
14425	echo ' fi # grep' >>$CONFIG_STATUS
14426	echo >>$CONFIG_STATUS
14427
14428	# Break up conftest.undefs because some shells have a limit on the size
14429	# of here documents, and old seds have small limits too (100 cmds).
14430	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14431	rm -f conftest.tail
14432	while grep . conftest.undefs >/dev/null
14433	do
14434	# Write a limited-size here document to $tmp/undefs.sed.
14435	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14436	# Speed up: don't consider the non `#undef'
14437	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14438	# Work around the forget-to-reset-the-flag bug.
14439	echo 't clr' >>$CONFIG_STATUS
14440	echo ': clr' >>$CONFIG_STATUS
14441	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14442	echo 'CEOF
14443	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14444	rm -f $tmp/in
14445	mv $tmp/out $tmp/in
14446	' >>$CONFIG_STATUS
14447	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14448	rm -f conftest.undefs
14449	mv conftest.tail conftest.undefs
14450	done
14451	rm -f conftest.undefs
14452
14453	cat >>$CONFIG_STATUS <<\_ACEOF
14454	# Let's still pretend it is `configure' which instantiates (i.e., don't
14455	# use $as_me), people would be surprised to read:
14456	# /* config.h. Generated by config.status. */
14457	if test x"$ac_file" = x-; then
14458	echo "/* Generated by configure. */" >$tmp/config.h
14459	else
14460	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14461	fi
14462	cat $tmp/in >>$tmp/config.h
14463	rm -f $tmp/in
14464	if test x"$ac_file" != x-; then
14465	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9364	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14466	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9365	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14467	echo "$as_me: $ac_file is unchanged" >&6;}	9366	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14468	else	9367	else
14469	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14470	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14471	X"$ac_file" : 'X$//$[^/]' \\| \
14472	X"$ac_file" : 'X$//$$' \\| \
14473	X"$ac_file" : 'X$/$' \\| \
14474	. : '$.$' 2>/dev/null \|\|
14475	echo X"$ac_file" \|
14476	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14477	/^X$\/\/$[^/].*/{ s//\1/; q; }
14478	/^X$\/\/$$/{ s//\1/; q; }
14479	/^X$\/$.*/{ s//\1/; q; }
14480	s/.*/./; q'`
14481	{ if $as_mkdir_p; then
14482	mkdir -p "$ac_dir"
14483	else
14484	as_dir="$ac_dir"
14485	as_dirs=
14486	while test ! -d "$as_dir"; do
14487	as_dirs="$as_dir $as_dirs"
14488	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14489	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14490	X"$as_dir" : 'X$//$[^/]' \\| \
14491	X"$as_dir" : 'X$//$$' \\| \
14492	X"$as_dir" : 'X$/$' \\| \
14493	. : '$.$' 2>/dev/null \|\|
14494	echo X"$as_dir" \|
14495	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14496	/^X$\/\/$[^/].*/{ s//\1/; q; }
14497	/^X$\/\/$$/{ s//\1/; q; }
14498	/^X$\/$.*/{ s//\1/; q; }
14499	s/.*/./; q'`
14500	done
14501	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14502	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14503	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14504	{ (exit 1); exit 1; }; }; }
14505
14506	rm -f $ac_file	9368	rm -f "$ac_file"
14507	mv $tmp/config.h $ac_file	9369	mv "$tmp/config.h" "$ac_file" \
		9370	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14508	fi	9371	fi
14509	else	9372	else
14510	cat $tmp/config.h	9373	$as_echo "/* $configure_input */" \
14511	rm -f $tmp/config.h	9374	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9375	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14512	fi	9376	fi
14513	done	9377	;;
14514	_ACEOF
14515		9378
14516	cat >>$CONFIG_STATUS <<\_ACEOF
14517		9379
14518	{ (exit 0); exit 0; }	9380	esac
		9381
		9382	done # for ac_tag
		9383
		9384
		9385	as_fn_exit 0
14519	_ACEOF	9386	_ACEOF
14520	chmod +x $CONFIG_STATUS
14521	ac_clean_files=$ac_clean_files_save	9387	ac_clean_files=$ac_clean_files_save
		9388
		9389	test $ac_write_fail = 0 \|\|
		9390	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14522		9391
14523		9392
14524	# configure is writing to config.log, and then calls config.status.	9393	# configure is writing to config.log, and then calls config.status.
14525	# config.status does its own redirection, appending to config.log.	9394	# config.status does its own redirection, appending to config.log.
14526	# Unfortunately, on DOS this fails, as config.log is still kept open	9395	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14537	exec 5>/dev/null	9406	exec 5>/dev/null
14538	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9407	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14539	exec 5>>config.log	9408	exec 5>>config.log
14540	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9409	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14541	# would make configure fail if this is the last instruction.	9410	# would make configure fail if this is the last instruction.
14542	$ac_cs_success \|\| { (exit 1); exit 1; }	9411	$ac_cs_success \|\| as_fn_exit 1
		9412	fi
		9413	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9414	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9415	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14543	fi	9416	fi
14544		9417
14545		9418
14546	echo "Configuration:	9419	echo "Configuration:
14547		9420
…		…
14550	Install path: ${prefix}/bin	9423	Install path: ${prefix}/bin
14551	Compiler: $CXX	9424	Compiler: $CXX
14552	Compiler flags: $CXXFLAGS	9425	Compiler flags: $CXXFLAGS
14553	Linker: $LINKER"	9426	Linker: $LINKER"
14554		9427
14555	if test x$support_xpm = xyes; then
14556	echo " Xpm library: $XPM_LIBS"
14557	fi
14558
14559	if test x$support_afterimage = xyes; then
14560	echo " AfterImage support: yes"
14561	fi
14562
14563	if test x$support_afterstep = xyes; then
14564	echo " AfterStep integration: yes"
14565	fi
14566
14567	if test x$term != x; then	9428	if test x$term != x; then
14568	echo " set TERM to: $term"	9429	echo " set TERM to: $term"
14569	fi	9430	fi
14570	if test x$terminfo != x; then	9431	if test x$terminfo != x; then
14571	echo " set TERMINFO to: $terminfo"	9432	echo " set TERMINFO to: $terminfo"
…		…
14575	if test x$RESFALLBACK != x; then	9436	if test x$RESFALLBACK != x; then
14576	echo " resource class fallback: $RESFALLBACK"	9437	echo " resource class fallback: $RESFALLBACK"
14577	fi	9438	fi
14578	echo	9439	echo
14579	echo " embedded perl: $support_perl"	9440	echo " embedded perl: $support_perl"
		9441	echo " image library: $image_lib"
14580	echo	9442	echo
14581	if test x$support_xpm = xneedsmanualspecification; then
14582	echo ".----------------------------------------------------------------."
14583	echo ". WARNING: --enable-xpm-background was specified however the ."
14584	echo ". XPM includes files and libraries could not be found. ."
14585	echo ". XPM backgrounds are now being DISABLED! If you want ."
14586	echo ". to use them you should rerun configure with the ."
14587	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14588	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14589	echo ".----------------------------------------------------------------."
14590	fi
14591	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9443	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14592	echo ".----------------------------------------------------------------."	9444	echo ".----------------------------------------------------------------."
14593	echo ". WARNING: --enable-xim was specified however the locale support ."	9445	echo ". WARNING: --enable-xim was specified however the locale support ."
14594	echo ". functions could not be found. ."	9446	echo ". functions could not be found. ."
14595	echo ". XIM is now being DISABLED! ."	9447	echo ". XIM is now being DISABLED! ."

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+Removed lines
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.104 by ayin, Sat Jun 23 13:41:19 2007 UTC vs. Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.104 by ayin, Sat Jun 23 13:41:19 2007 UTC vs.
Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC