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

Comparing rxvt-unicode/configure (file contents):
Revision 1.97 by root, Sat Jan 28 21:27:17 2006 UTC vs.
Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	PIXBUF_LIBS
		603	PIXBUF_CFLAGS
		604	XFT_CONFIG
		605	STARTUP_NOTIFICATION_LIBS
		606	STARTUP_NOTIFICATION_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
		679	PATH_SEPARATOR
		680	SHELL'
313	ac_subst_files=''	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	enable_xdbe
		723	with_x
		724	enable_utmp
		725	enable_wtmp
		726	enable_lastlog
		727	'
		728	ac_precious_vars='build_alias
		729	host_alias
		730	target_alias
		731	CC
		732	CFLAGS
		733	LDFLAGS
		734	LIBS
		735	CPPFLAGS
		736	CXX
		737	CXXFLAGS
		738	CCC
		739	CPP
		740	CXXCPP
		741	XMKMF'
		742
314		743
315	# Initialize some variables set by options.	744	# Initialize some variables set by options.
316	ac_init_help=	745	ac_init_help=
317	ac_init_version=false	746	ac_init_version=false
		747	ac_unrecognized_opts=
		748	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	749	# The variables have the same names as the options, with
319	# dashes changed to underlines.	750	# dashes changed to underlines.
320	cache_file=/dev/null	751	cache_file=/dev/null
321	exec_prefix=NONE	752	exec_prefix=NONE
322	no_create=	753	no_create=
335	# Installation directory options.	766	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	767	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	768	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	769	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	770	# Use braces instead of parens because sh, perl, etc. also accept them.
		771	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	772	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	773	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	774	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	775	datarootdir='${prefix}/share'
		776	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	777	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	778	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	779	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	780	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	781	oldincludedir='/usr/include'
		782	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	783	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	784	htmldir='${docdir}'
		785	dvidir='${docdir}'
		786	pdfdir='${docdir}'
		787	psdir='${docdir}'
		788	libdir='${exec_prefix}/lib'
		789	localedir='${datarootdir}/locale'
		790	mandir='${datarootdir}/man'
352		791
353	ac_prev=	792	ac_prev=
		793	ac_dashdash=
354	for ac_option	794	for ac_option
355	do	795	do
356	# If the previous option needs an argument, assign it.	796	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	797	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	798	eval $ac_prev=\$ac_option
359	ac_prev=	799	ac_prev=
360	continue	800	continue
361	fi	801	fi
362		802
		803	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	804	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		805	*=) ac_optarg= ;;
		806	*) ac_optarg=yes ;;
		807	esac
364		808
365	# Accept the important Cygnus configure options, so we can diagnose typos.	809	# Accept the important Cygnus configure options, so we can diagnose typos.
366		810
367	case $ac_option in	811	case $ac_dashdash$ac_option in
		812	--)
		813	ac_dashdash=yes ;;
368		814
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	815	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	816	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	817	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	818	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	830	cache_file=$ac_optarg ;;
385		831
386	--config-cache \| -C)	832	--config-cache \| -C)
387	cache_file=config.cache ;;	833	cache_file=config.cache ;;
388		834
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	835	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	836	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	837	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	838	datadir=$ac_optarg ;;
394		839
		840	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		841	\| --dataroo \| --dataro \| --datar)
		842	ac_prev=datarootdir ;;
		843	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		844	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		845	datarootdir=$ac_optarg ;;
		846
395	-disable-* \| --disable-*)	847	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	848	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	851	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	852	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
402	eval "enable_$ac_feature=no" ;;	861	eval enable_$ac_useropt=no ;;
		862
		863	-docdir \| --docdir \| --docdi \| --doc \| --do)
		864	ac_prev=docdir ;;
		865	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		866	docdir=$ac_optarg ;;
		867
		868	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		869	ac_prev=dvidir ;;
		870	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		871	dvidir=$ac_optarg ;;
403		872
404	-enable-* \| --enable-*)	873	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	874	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	877	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	878	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	880	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	881	*"
413	*) ac_optarg=yes ;;	882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
414	esac	886	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
416		888
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	889	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	890	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	891	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	909	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	910	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	911	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	912	host_alias=$ac_optarg ;;
441		913
		914	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		915	ac_prev=htmldir ;;
		916	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		917	\| --ht=*)
		918	htmldir=$ac_optarg ;;
		919
442	-includedir \| --includedir \| --includedi \| --included \| --include \	920	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	921	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	922	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	923	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	924	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	939	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	940	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	941	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	942	libexecdir=$ac_optarg ;;
465		943
		944	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		945	ac_prev=localedir ;;
		946	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		947	localedir=$ac_optarg ;;
		948
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	949	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	950	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	951	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	952	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	953	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	954	localstatedir=$ac_optarg ;;
474		955
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	956	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	957	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	958	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1013	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1014	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1015	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1016	program_transform_name=$ac_optarg ;;
536		1017
		1018	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1019	ac_prev=pdfdir ;;
		1020	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1021	pdfdir=$ac_optarg ;;
		1022
		1023	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1024	ac_prev=psdir ;;
		1025	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1026	psdir=$ac_optarg ;;
		1027
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1028	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1029	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1030	silent=yes ;;
540		1031
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1032	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1073
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1074	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1075	ac_init_version=: ;;
585		1076
586	-with-* \| --with-*)	1077	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1078	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1081	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1082	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1084	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1085	*"
595	*) ac_optarg=yes ;;	1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
596	esac	1090	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
598		1092
599	-without-* \| --without-*)	1093	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1094	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1097	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1098	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
606	eval "with_$ac_package=no" ;;	1107	eval with_$ac_useropt=no ;;
607		1108
608	--x)	1109	--x)
609	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
610	with_x=yes ;;	1111	with_x=yes ;;
611		1112
…		…
621	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1123	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1124	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1125	x_libraries=$ac_optarg ;;
625		1126
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1127	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1128	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1129	;;
630		1130
631	=)	1131	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1132	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1134	case $ac_envvar in #(
		1135	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1136	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1137	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1138	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1139	export $ac_envvar ;;
640		1140
641	*)	1141	*)
642	# FIXME: should be removed in autoconf 3.0.	1142	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1145	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1147	;;
648		1148
649	esac	1149	esac
650	done	1150	done
651		1151
652	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1153	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1154	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1155	fi
657		1156
658	# Be sure to have absolute paths.	1157	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1158	case $enable_option_checking in
		1159	no) ;;
		1160	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1162	esac
		1163	fi
		1164
		1165	# Check all directory arguments for consistency.
		1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1167	datadir sysconfdir sharedstatedir localstatedir includedir \
		1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1169	libdir localedir mandir
660	do	1170	do
661	eval ac_val=$`echo $ac_var`	1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
662	case $ac_val in	1173	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1174	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1175	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1176	eval $ac_var=\$ac_val;;
666	esac	1177	esac
667	done
668
669	# Be sure to have absolute paths.	1178	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1179	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1180	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1181	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1182	esac
		1183	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1184	done
680		1185
681	# There might be people who depend on the old broken behavior: `$host'	1186	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1187	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1188	# FIXME: To remove some day.
…		…
687		1192
688	# FIXME: To remove some day.	1193	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1194	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1195	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1196	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1197	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1198	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1199	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1200	cross_compiling=yes
696	fi	1201	fi
697	fi	1202	fi
698		1203
699	ac_tool_prefix=	1204	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1205	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1206
702	test "$silent" = yes && exec 6>/dev/null	1207	test "$silent" = yes && exec 6>/dev/null
		1208
		1209
		1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1211	ac_ls_di=`ls -di .` &&
		1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1213	as_fn_error $? "working directory cannot be determined"
		1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1215	as_fn_error $? "pwd does not report name of working directory"
703		1216
704		1217
705	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1221	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1222	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1223	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1224	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1225	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1226	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1227	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1228	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1229	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1230	q
719	/^X$\/$.*/{ s//\1/; q; }	1231	}
		1232	/^X$\/\/$[^/].*/{
		1233	s//\1/
		1234	q
		1235	}
		1236	/^X$\/\/$$/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/$.*/{
		1241	s//\1/
		1242	q
		1243	}
720	s/.*/./; q'`	1244	s/.*/./; q'`
721	srcdir=$ac_confdir	1245	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1246	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1247	srcdir=..
724	fi	1248	fi
725	else	1249	else
726	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
727	fi	1251	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1253	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1254	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1255	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1257	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1258	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1259	pwd)`
742	ac_env_build_alias_value=$build_alias	1260	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1262	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1263	fi
746	ac_env_host_alias_value=$host_alias	1264	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1265	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1266	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1267	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1268	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1269	esac
752	ac_cv_env_target_alias_value=$target_alias	1270	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1271	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1272	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1273	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1274	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1275	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1276
786	#	1277	#
787	# Report the --help message.	1278	# Report the --help message.
788	#	1279	#
789	if test "$ac_init_help" = "long"; then	1280	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1293	Configuration:
803	-h, --help display this help and exit	1294	-h, --help display this help and exit
804	--help=short display options specific to this package	1295	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1296	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1297	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1298	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1299	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1300	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1301	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1303
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1304	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1305	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1306	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1308	[PREFIX]
821		1309
822	By default, \`make install' will install all the files in	1310	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1313	for instance \`--prefix=\$HOME'.
826		1314
827	For better control, use the options below.	1315	For better control, use the options below.
828		1316
829	Fine tuning of the installation directories:	1317	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1318	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1320	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1324	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1325	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1329	--infodir=DIR info documentation [DATAROOTDIR/info]
		1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1331	--mandir=DIR man documentation [DATAROOTDIR/man]
		1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1333	--htmldir=DIR html documentation [DOCDIR]
		1334	--dvidir=DIR dvi documentation [DOCDIR]
		1335	--pdfdir=DIR pdf documentation [DOCDIR]
		1336	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1337	_ACEOF
843		1338
844	cat <<\_ACEOF	1339	cat <<\_ACEOF
845		1340
846	X features:	1341	X features:
847	--x-includes=DIR X include files are in DIR	1342	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1343	--x-libraries=DIR X library files are in DIR
849		1344
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1345	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1346	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1348	_ACEOF
859	fi	1349	fi
…		…
861	if test -n "$ac_init_help"; then	1351	if test -n "$ac_init_help"; then
862		1352
863	cat <<\_ACEOF	1353	cat <<\_ACEOF
864		1354
865	Optional Features:	1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1359	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1360	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1361	--enable-assert enable assertions
		1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1365	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1366	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1367	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable XPM background pixmaps	1368	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1369	--enable-startup-notification enable freedesktop startup notification support
876	--enable-transparency enable transparent backgrounds	1370	--enable-transparency enable transparent backgrounds
877	--enable-tinting enable tinting of transparent bg
878	--enable-fading enable colors fading when off focus	1371	--enable-fading enable colors fading when off focus
879	--enable-rxvt-scroll enable rxvt style scrollbar	1372	--enable-rxvt-scroll enable rxvt style scrollbar
880	--enable-next-scroll enable NeXT style scrollbar	1373	--enable-next-scroll enable NeXT style scrollbar
881	--enable-xterm-scroll enable Xterm style scrollbar	1374	--enable-xterm-scroll enable Xterm style scrollbar
882	--enable-perl enable embedded perl interpreter	1375	--enable-perl enable embedded perl interpreter
883	--enable-plain-scroll enable plain style scrollbar
884	--enable-xim XIM (X Input Method) protocol support	1376	--enable-xim XIM (X Input Method) protocol support
885	--disable-backspace-key disable handling of the backspace key	1377	--disable-backspace-key disable handling of the backspace key
886	--disable-delete-key disable handling of the delete key	1378	--disable-delete-key disable handling of the delete key
887	--disable-resources disable all resource checking	1379	--disable-resources disable all resource checking
888	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1380	--enable-8bitctrls enable 8 bit control sequences (not recommended)
889	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1381	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
890	--disable-swapscreen disable swap screen support	1382	--disable-swapscreen disable swap screen support
891	--enable-iso14755 enable support for extended ISO 14755 modes	1383	--enable-iso14755 enable support for extended ISO 14755 modes
892	--enable-frills enable support for rarely used features	1384	--enable-frills enable support for rarely used features
893	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1385	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
894	--enable-selectionscrolling enable scrolling during selections	1386	--enable-selectionscrolling enable scrolling during selections
895	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
896	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
897	--enable-smart-resize enable smart growth/shrink behaviour	1389	--enable-smart-resize enable smart growth/shrink behaviour
898	--enable-text-blink enable blinking text	1390	--enable-text-blink enable blinking text
899	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1391	--enable-pointer-blank enable pointer blanking when typing or inactive
		1392	--enable-xdbe enable support for double buffering
900	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
901	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
902	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
903		1396
904	Optional Packages:	1397	Optional Packages:
905	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
907	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1400	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
908	--with-res-name=NAME use this as default resource name (default: urxvt)	1401	--with-res-name=NAME use this as default resource name (default: urxvt)
909	--with-res-class=CLASS use this as the resource class (default: URxvt)	1402	--with-res-class=CLASS use this as the resource class (default: URxvt)
910	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1403	--with-name=NAME set the basename for the installed binaries (default: urxvt)
911	--with-term=NAME set the terminal to NAME (default: rxvt)	1404	--with-term=NAME set the terminal to NAME (default: rxvt)
912	--with-terminfo=PATH set the path to the terminfo tree to PATH	1405	--with-terminfo=PATH set the path to the terminfo tree to PATH
913	--with-x use the X Window System	1406	--with-x use the X Window System
914	--with-xpm-includes=DIR use XPM includes in DIR
915	--with-xpm-library=DIR use XPM library in DIR
916	--with-xpm use XPM
917		1407
918	Some influential environment variables:	1408	Some influential environment variables:
919	CC C compiler command	1409	CC C compiler command
920	CFLAGS C compiler flags	1410	CFLAGS C compiler flags
921	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
922	nonstandard directory <lib dir>	1412	nonstandard directory <lib dir>
		1413	LIBS libraries to pass to the linker, e.g. -l<library>
923	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
924	headers in a nonstandard directory <include dir>	1415	you have headers in a nonstandard directory <include dir>
925	CXX C++ compiler command	1416	CXX C++ compiler command
926	CXXFLAGS C++ compiler flags	1417	CXXFLAGS C++ compiler flags
927	CPP C preprocessor	1418	CPP C preprocessor
928	CXXCPP C++ preprocessor	1419	CXXCPP C++ preprocessor
		1420	XMKMF Path to xmkmf, Makefile generator for X Window System
929		1421
930	Use these variables to override the choices made by `configure' or to help	1422	Use these variables to override the choices made by `configure' or to help
931	it to find libraries and programs with nonstandard names/locations.	1423	it to find libraries and programs with nonstandard names/locations.
932		1424
		1425	Report bugs to the package provider.
933	_ACEOF	1426	_ACEOF
		1427	ac_status=$?
934	fi	1428	fi
935		1429
936	if test "$ac_init_help" = "recursive"; then	1430	if test "$ac_init_help" = "recursive"; then
937	# If there are subdirs, report their specific --help.	1431	# If there are subdirs, report their specific --help.
938	ac_popdir=`pwd`
939	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
940	test -d $ac_dir \|\| continue	1433	test -d "$ac_dir" \|\|
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1435	continue
941	ac_builddir=.	1436	ac_builddir=.
942		1437
943	if test "$ac_dir" != .; then	1438	case "$ac_dir" in
		1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1440	*)
944	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1441	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
945	# A "../" for each directory in $ac_dir_suffix.	1442	# A ".." for each directory in $ac_dir_suffix.
946	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
947	else	1444	case $ac_top_builddir_sub in
948	ac_dir_suffix= ac_top_builddir=	1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
949	fi	1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1447	esac ;;
		1448	esac
		1449	ac_abs_top_builddir=$ac_pwd
		1450	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1451	# for backward compatibility:
		1452	ac_top_builddir=$ac_top_build_prefix
950		1453
951	case $srcdir in	1454	case $srcdir in
952	.) # No --srcdir option. We are building in place.	1455	.) # We are building in place.
953	ac_srcdir=.	1456	ac_srcdir=.
954	if test -z "$ac_top_builddir"; then	1457	ac_top_srcdir=$ac_top_builddir_sub
		1458	ac_abs_top_srcdir=$ac_pwd ;;
		1459	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1460	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=.	1461	ac_top_srcdir=$srcdir
		1462	ac_abs_top_srcdir=$srcdir ;;
		1463	*) # Relative name.
		1464	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1465	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1466	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1467	esac
		1468	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1469
		1470	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1471	# Check for guested configure.
		1472	if test -f "$ac_srcdir/configure.gnu"; then
		1473	echo &&
		1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1475	elif test -f "$ac_srcdir/configure"; then
		1476	echo &&
		1477	$SHELL "$ac_srcdir/configure" --help=recursive
956	else	1478	else
957	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
958	fi ;;
959	[\\/]* \| ?:[\\/]* ) # Absolute path.
960	ac_srcdir=$srcdir$ac_dir_suffix;
961	ac_top_srcdir=$srcdir ;;
962	*) # Relative path.
963	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
964	ac_top_srcdir=$ac_top_builddir$srcdir ;;
965	esac
966
967	# Do not use `cd foo && pwd` to compute absolute paths, because
968	# the directories may not exist.
969	case `pwd` in
970	.) ac_abs_builddir="$ac_dir";;
971	*)
972	case "$ac_dir" in
973	.) ac_abs_builddir=`pwd`;;
974	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
975	*) ac_abs_builddir=`pwd`/"$ac_dir";;
976	esac;;
977	esac
978	case $ac_abs_builddir in
979	.) ac_abs_top_builddir=${ac_top_builddir}.;;
980	*)
981	case ${ac_top_builddir}. in
982	.) ac_abs_top_builddir=$ac_abs_builddir;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
984	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_srcdir=$ac_srcdir;;
989	*)
990	case $ac_srcdir in
991	.) ac_abs_srcdir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
993	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_top_srcdir=$ac_top_srcdir;;
998	*)
999	case $ac_top_srcdir in
1000	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1002	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1003	esac;;
1004	esac
1005
1006	cd $ac_dir
1007	# Check for guested configure; otherwise get Cygnus style configure.
1008	if test -f $ac_srcdir/configure.gnu; then
1009	echo
1010	$SHELL $ac_srcdir/configure.gnu --help=recursive
1011	elif test -f $ac_srcdir/configure; then
1012	echo
1013	$SHELL $ac_srcdir/configure --help=recursive
1014	elif test -f $ac_srcdir/configure.ac \|\|
1015	test -f $ac_srcdir/configure.in; then
1016	echo
1017	$ac_configure --help
1018	else
1019	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1020	fi	1480	fi \|\| ac_status=$?
1021	cd "$ac_popdir"	1481	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1022	done	1482	done
1023	fi	1483	fi
1024		1484
1025	test -n "$ac_init_help" && exit 0	1485	test -n "$ac_init_help" && exit $ac_status
1026	if $ac_init_version; then	1486	if $ac_init_version; then
1027	cat <<\_ACEOF	1487	cat <<\_ACEOF
		1488	configure
		1489	generated by GNU Autoconf 2.67
1028		1490
1029	Copyright (C) 2003 Free Software Foundation, Inc.	1491	Copyright (C) 2010 Free Software Foundation, Inc.
1030	This configure script is free software; the Free Software Foundation	1492	This configure script is free software; the Free Software Foundation
1031	gives unlimited permission to copy, distribute and modify it.	1493	gives unlimited permission to copy, distribute and modify it.
1032	_ACEOF	1494	_ACEOF
1033	exit 0	1495	exit
1034	fi	1496	fi
1035	exec 5>config.log	1497
1036	cat >&5 <<_ACEOF	1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" \|\|
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/\| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" \|\|
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/\| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } > conftest.i && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/\| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if eval "test \"\${$3+set}\"" = set; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if eval "test \"\${$3+set}\"" = set; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.i conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if eval "test \"\${$3+set}\"" = set; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables can be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/\| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if eval "test \"\${$3+set}\"" = set; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" \|\|
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes \|\|
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/\| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" \|\|
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes \|\|
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/\| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } > conftest.i && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/\| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if eval "test \"\${$3+set}\"" = set; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if eval "test \"\${$3+set}\"" = set; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.i conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if eval "test \"\${$3+set}\"" = set; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if eval "test \"\${$3+set}\"" = set; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 \|\| defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if eval "test \"\${$3+set}\"" = set; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof (($2)))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if eval "test \"\${$3+set}\"" = set; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	enum { N = $2 / 2 - 1 };
		2133	int
		2134	main ()
		2135	{
		2136	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	enum { N = $2 / 2 - 1 };
		2148	int
		2149	main ()
		2150	{
		2151	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	if eval test \"x\$"$3"\" = x"no"; then :
		2173
		2174	else
		2175	break
		2176	fi
		2177	done
		2178	fi
		2179	eval ac_res=\$$3
		2180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2181	$as_echo "$ac_res" >&6; }
		2182	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2183
		2184	} # ac_fn_c_find_intX_t
		2185
		2186	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2187	# ------------------------------------
		2188	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2189	# accordingly.
		2190	ac_fn_c_find_uintX_t ()
		2191	{
		2192	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2194	$as_echo_n "checking for uint$2_t... " >&6; }
		2195	if eval "test \"\${$3+set}\"" = set; then :
		2196	$as_echo_n "(cached) " >&6
		2197	else
		2198	eval "$3=no"
		2199	# Order is important - never check a type that is potentially smaller
		2200	# than half of the expected target width.
		2201	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2202	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2204	/* end confdefs.h. */
		2205	$ac_includes_default
		2206	int
		2207	main ()
		2208	{
		2209	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2210	test_array [0] = 0
		2211
		2212	;
		2213	return 0;
		2214	}
		2215	_ACEOF
		2216	if ac_fn_cxx_try_compile "$LINENO"; then :
		2217	case $ac_type in #(
		2218	uint$2_t) :
		2219	eval "$3=yes" ;; #(
		2220	*) :
		2221	eval "$3=\$ac_type" ;;
		2222	esac
		2223	fi
		2224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2225	if eval test \"x\$"$3"\" = x"no"; then :
		2226
		2227	else
		2228	break
		2229	fi
		2230	done
		2231	fi
		2232	eval ac_res=\$$3
		2233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2234	$as_echo "$ac_res" >&6; }
		2235	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2236
		2237	} # ac_fn_c_find_uintX_t
		2238
		2239	# ac_fn_cxx_try_run LINENO
		2240	# ------------------------
		2241	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2242	# that executables can be run.
		2243	ac_fn_cxx_try_run ()
		2244	{
		2245	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2246	if { { ac_try="$ac_link"
		2247	case "(($ac_try" in
		2248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2249	*) ac_try_echo=$ac_try;;
		2250	esac
		2251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2252	$as_echo "$ac_try_echo"; } >&5
		2253	(eval "$ac_link") 2>&5
		2254	ac_status=$?
		2255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2256	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2257	{ { case "(($ac_try" in
		2258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2259	*) ac_try_echo=$ac_try;;
		2260	esac
		2261	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2262	$as_echo "$ac_try_echo"; } >&5
		2263	(eval "$ac_try") 2>&5
		2264	ac_status=$?
		2265	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2266	test $ac_status = 0; }; }; then :
		2267	ac_retval=0
		2268	else
		2269	$as_echo "$as_me: program exited with status $ac_status" >&5
		2270	$as_echo "$as_me: failed program was:" >&5
		2271	sed 's/^/\| /' conftest.$ac_ext >&5
		2272
		2273	ac_retval=$ac_status
		2274	fi
		2275	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2276	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2277	as_fn_set_status $ac_retval
		2278
		2279	} # ac_fn_cxx_try_run
		2280	cat >config.log <<_ACEOF
1037	This file contains any messages produced by compilers while	2281	This file contains any messages produced by compilers while
1038	running configure, to aid debugging if configure makes a mistake.	2282	running configure, to aid debugging if configure makes a mistake.
1039		2283
1040	It was created by $as_me, which was	2284	It was created by $as_me, which was
1041	generated by GNU Autoconf 2.59. Invocation command line was	2285	generated by GNU Autoconf 2.67. Invocation command line was
1042		2286
1043	$ $0 $@	2287	$ $0 $@
1044		2288
1045	_ACEOF	2289	_ACEOF
		2290	exec 5>>config.log
1046	{	2291	{
1047	cat <<_ASUNAME	2292	cat <<_ASUNAME
1048	## --------- ##	2293	## --------- ##
1049	## Platform. ##	2294	## Platform. ##
1050	## --------- ##	2295	## --------- ##
…		…
1059	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2304	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1060		2305
1061	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2306	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1062	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2307	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1063	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2308	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1064	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2309	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1065	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2310	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1066	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2311	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1067	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2312	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1068		2313
1069	_ASUNAME	2314	_ASUNAME
…		…
1071	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1072	for as_dir in $PATH	2317	for as_dir in $PATH
1073	do	2318	do
1074	IFS=$as_save_IFS	2319	IFS=$as_save_IFS
1075	test -z "$as_dir" && as_dir=.	2320	test -z "$as_dir" && as_dir=.
1076	echo "PATH: $as_dir"	2321	$as_echo "PATH: $as_dir"
1077	done	2322	done
		2323	IFS=$as_save_IFS
1078		2324
1079	} >&5	2325	} >&5
1080		2326
1081	cat >&5 <<_ACEOF	2327	cat >&5 <<_ACEOF
1082		2328
…		…
1094	# Also quote any args containing shell meta-characters.	2340	# Also quote any args containing shell meta-characters.
1095	# Make two passes to allow for proper duplicate-argument suppression.	2341	# Make two passes to allow for proper duplicate-argument suppression.
1096	ac_configure_args=	2342	ac_configure_args=
1097	ac_configure_args0=	2343	ac_configure_args0=
1098	ac_configure_args1=	2344	ac_configure_args1=
1099	ac_sep=
1100	ac_must_keep_next=false	2345	ac_must_keep_next=false
1101	for ac_pass in 1 2	2346	for ac_pass in 1 2
1102	do	2347	do
1103	for ac_arg	2348	for ac_arg
1104	do	2349	do
1105	case $ac_arg in	2350	case $ac_arg in
1106	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2351	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1107	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2352	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1108	\| -silent \| --silent \| --silen \| --sile \| --sil)	2353	\| -silent \| --silent \| --silen \| --sile \| --sil)
1109	continue ;;	2354	continue ;;
1110	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2355	\')
1111	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2356	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1112	esac	2357	esac
1113	case $ac_pass in	2358	case $ac_pass in
1114	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2359	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1115	2)	2360	2)
1116	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2361	as_fn_append ac_configure_args1 " '$ac_arg'"
1117	if test $ac_must_keep_next = true; then	2362	if test $ac_must_keep_next = true; then
1118	ac_must_keep_next=false # Got value, back to normal.	2363	ac_must_keep_next=false # Got value, back to normal.
1119	else	2364	else
1120	case $ac_arg in	2365	case $ac_arg in
1121	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2366	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1127	esac	2372	esac
1128	;;	2373	;;
1129	-* ) ac_must_keep_next=true ;;	2374	-* ) ac_must_keep_next=true ;;
1130	esac	2375	esac
1131	fi	2376	fi
1132	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2377	as_fn_append ac_configure_args " '$ac_arg'"
1133	# Get rid of the leading space.
1134	ac_sep=" "
1135	;;	2378	;;
1136	esac	2379	esac
1137	done	2380	done
1138	done	2381	done
1139	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2382	{ ac_configure_args0=; unset ac_configure_args0;}
1140	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2383	{ ac_configure_args1=; unset ac_configure_args1;}
1141		2384
1142	# When interrupted or exit'd, cleanup temporary files, and complete	2385	# When interrupted or exit'd, cleanup temporary files, and complete
1143	# config.log. We remove comments because anyway the quotes in there	2386	# config.log. We remove comments because anyway the quotes in there
1144	# would cause problems or look ugly.	2387	# would cause problems or look ugly.
1145	# WARNING: Be sure not to use single quotes in there, as some shells,	2388	# WARNING: Use '\'' to represent an apostrophe within the trap.
1146	# such as our DU 5.0 friend, will then `close' the trap.	2389	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1147	trap 'exit_status=$?	2390	trap 'exit_status=$?
1148	# Save into config.log some information that might help in debugging.	2391	# Save into config.log some information that might help in debugging.
1149	{	2392	{
1150	echo	2393	echo
1151		2394
1152	cat <<\_ASBOX
1153	## ---------------- ##	2395	$as_echo "## ---------------- ##
1154	## Cache variables. ##	2396	## Cache variables. ##
1155	## ---------------- ##	2397	## ---------------- ##"
1156	_ASBOX
1157	echo	2398	echo
1158	# The following way of writing the cache mishandles newlines in values,	2399	# The following way of writing the cache mishandles newlines in values,
1159	{	2400	(
		2401	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2402	eval ac_val=\$$ac_var
		2403	case $ac_val in #(
		2404	${as_nl})
		2405	case $ac_var in #(
		2406	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2407	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2408	esac
		2409	case $ac_var in #(
		2410	_ \| IFS \| as_nl) ;; #(
		2411	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2412	*) { eval $ac_var=; unset $ac_var;} ;;
		2413	esac ;;
		2414	esac
		2415	done
1160	(set) 2>&1 \|	2416	(set) 2>&1 \|
1161	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2417	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1162	ac_space=\ )	2418	${as_nl}ac_space=\ )
1163	sed -n \	2419	sed -n \
1164	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2420	"s/'\''/'\''\\\\'\'''\''/g;
1165	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2421	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2422	;; #(
		2423	*)
		2424	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1166	;;	2425	;;
1167	*)
1168	sed -n \
1169	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1170	;;
1171	esac;	2426	esac \|
1172	}	2427	sort
		2428	)
1173	echo	2429	echo
1174		2430
1175	cat <<\_ASBOX
1176	## ----------------- ##	2431	$as_echo "## ----------------- ##
1177	## Output variables. ##	2432	## Output variables. ##
1178	## ----------------- ##	2433	## ----------------- ##"
1179	_ASBOX
1180	echo	2434	echo
1181	for ac_var in $ac_subst_vars	2435	for ac_var in $ac_subst_vars
1182	do	2436	do
1183	eval ac_val=$`echo $ac_var`	2437	eval ac_val=\$$ac_var
		2438	case $ac_val in
		2439	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2440	esac
1184	echo "$ac_var='"'"'$ac_val'"'"'"	2441	$as_echo "$ac_var='\''$ac_val'\''"
1185	done \| sort	2442	done \| sort
1186	echo	2443	echo
1187		2444
1188	if test -n "$ac_subst_files"; then	2445	if test -n "$ac_subst_files"; then
1189	cat <<\_ASBOX	2446	$as_echo "## ------------------- ##
		2447	## File substitutions. ##
1190	## ------------- ##	2448	## ------------------- ##"
1191	## Output files. ##
1192	## ------------- ##
1193	_ASBOX
1194	echo	2449	echo
1195	for ac_var in $ac_subst_files	2450	for ac_var in $ac_subst_files
1196	do	2451	do
1197	eval ac_val=$`echo $ac_var`	2452	eval ac_val=\$$ac_var
		2453	case $ac_val in
		2454	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2455	esac
1198	echo "$ac_var='"'"'$ac_val'"'"'"	2456	$as_echo "$ac_var='\''$ac_val'\''"
1199	done \| sort	2457	done \| sort
1200	echo	2458	echo
1201	fi	2459	fi
1202		2460
1203	if test -s confdefs.h; then	2461	if test -s confdefs.h; then
1204	cat <<\_ASBOX	2462	$as_echo "## ----------- ##
1205	## ----------- ##
1206	## confdefs.h. ##	2463	## confdefs.h. ##
1207	## ----------- ##	2464	## ----------- ##"
1208	_ASBOX
1209	echo	2465	echo
1210	sed "/^$/d" confdefs.h \| sort	2466	cat confdefs.h
1211	echo	2467	echo
1212	fi	2468	fi
1213	test "$ac_signal" != 0 &&	2469	test "$ac_signal" != 0 &&
1214	echo "$as_me: caught signal $ac_signal"	2470	$as_echo "$as_me: caught signal $ac_signal"
1215	echo "$as_me: exit $exit_status"	2471	$as_echo "$as_me: exit $exit_status"
1216	} >&5	2472	} >&5
1217	rm -f core *.core &&	2473	rm -f core .core core.conftest. &&
1218	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2474	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1219	exit $exit_status	2475	exit $exit_status
1220	' 0	2476	' 0
1221	for ac_signal in 1 2 13 15; do	2477	for ac_signal in 1 2 13 15; do
1222	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2478	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1223	done	2479	done
1224	ac_signal=0	2480	ac_signal=0
1225		2481
1226	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2482	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1227	rm -rf conftest* confdefs.h	2483	rm -f -r conftest* confdefs.h
1228	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2484
1229	echo >confdefs.h	2485	$as_echo "/* confdefs.h */" > confdefs.h
1230		2486
1231	# Predefined preprocessor variables.	2487	# Predefined preprocessor variables.
1232		2488
1233	cat >>confdefs.h <<_ACEOF	2489	cat >>confdefs.h <<_ACEOF
1234	#define PACKAGE_NAME "$PACKAGE_NAME"	2490	#define PACKAGE_NAME "$PACKAGE_NAME"
1235	_ACEOF	2491	_ACEOF
1236		2492
1237
1238	cat >>confdefs.h <<_ACEOF	2493	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2494	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1240	_ACEOF	2495	_ACEOF
1241		2496
1242
1243	cat >>confdefs.h <<_ACEOF	2497	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2498	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1245	_ACEOF	2499	_ACEOF
1246		2500
1247
1248	cat >>confdefs.h <<_ACEOF	2501	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_STRING "$PACKAGE_STRING"	2502	#define PACKAGE_STRING "$PACKAGE_STRING"
1250	_ACEOF	2503	_ACEOF
1251		2504
1252
1253	cat >>confdefs.h <<_ACEOF	2505	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2506	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1255	_ACEOF	2507	_ACEOF
1256		2508
		2509	cat >>confdefs.h <<_ACEOF
		2510	#define PACKAGE_URL "$PACKAGE_URL"
		2511	_ACEOF
		2512
1257		2513
1258	# Let the site file select an alternate cache file if it wants to.	2514	# Let the site file select an alternate cache file if it wants to.
1259	# Prefer explicitly selected file to automatically selected ones.	2515	# Prefer an explicitly selected file to automatically selected ones.
		2516	ac_site_file1=NONE
		2517	ac_site_file2=NONE
1260	if test -z "$CONFIG_SITE"; then	2518	if test -n "$CONFIG_SITE"; then
		2519	# We do not want a PATH search for config.site.
		2520	case $CONFIG_SITE in #((
		2521	-*) ac_site_file1=./$CONFIG_SITE;;
		2522	/) ac_site_file1=$CONFIG_SITE;;
		2523	*) ac_site_file1=./$CONFIG_SITE;;
		2524	esac
1261	if test "x$prefix" != xNONE; then	2525	elif test "x$prefix" != xNONE; then
1262	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2526	ac_site_file1=$prefix/share/config.site
		2527	ac_site_file2=$prefix/etc/config.site
1263	else	2528	else
1264	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2529	ac_site_file1=$ac_default_prefix/share/config.site
1265	fi	2530	ac_site_file2=$ac_default_prefix/etc/config.site
1266	fi	2531	fi
1267	for ac_site_file in $CONFIG_SITE; do	2532	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1268	if test -r "$ac_site_file"; then	2533	do
		2534	test "x$ac_site_file" = xNONE && continue
		2535	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1269	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2536	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1270	echo "$as_me: loading site script $ac_site_file" >&6;}	2537	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1271	sed 's/^/\| /' "$ac_site_file" >&5	2538	sed 's/^/\| /' "$ac_site_file" >&5
1272	. "$ac_site_file"	2539	. "$ac_site_file" \
		2540	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2541	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2542	as_fn_error $? "failed to load site script $ac_site_file
		2543	See \`config.log' for more details" "$LINENO" 5 ; }
1273	fi	2544	fi
1274	done	2545	done
1275		2546
1276	if test -r "$cache_file"; then	2547	if test -r "$cache_file"; then
1277	# Some versions of bash will fail to source /dev/null (special	2548	# Some versions of bash will fail to source /dev/null (special files
1278	# files actually), so we avoid doing that.	2549	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1279	if test -f "$cache_file"; then	2550	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1280	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2551	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1281	echo "$as_me: loading cache $cache_file" >&6;}	2552	$as_echo "$as_me: loading cache $cache_file" >&6;}
1282	case $cache_file in	2553	case $cache_file in
1283	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2554	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1284	*) . ./$cache_file;;	2555	*) . "./$cache_file";;
1285	esac	2556	esac
1286	fi	2557	fi
1287	else	2558	else
1288	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2559	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1289	echo "$as_me: creating cache $cache_file" >&6;}	2560	$as_echo "$as_me: creating cache $cache_file" >&6;}
1290	>$cache_file	2561	>$cache_file
1291	fi	2562	fi
1292		2563
1293	# Check that the precious variables saved in the cache have kept the same	2564	# Check that the precious variables saved in the cache have kept the same
1294	# value.	2565	# value.
1295	ac_cache_corrupted=false	2566	ac_cache_corrupted=false
1296	for ac_var in `(set) 2>&1 \|	2567	for ac_var in $ac_precious_vars; do
1297	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1298	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2568	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1299	eval ac_new_set=\$ac_env_${ac_var}_set	2569	eval ac_new_set=\$ac_env_${ac_var}_set
1300	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2570	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1301	eval ac_new_val="\$ac_env_${ac_var}_value"	2571	eval ac_new_val=\$ac_env_${ac_var}_value
1302	case $ac_old_set,$ac_new_set in	2572	case $ac_old_set,$ac_new_set in
1303	set,)	2573	set,)
1304	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2574	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1305	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2575	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1306	ac_cache_corrupted=: ;;	2576	ac_cache_corrupted=: ;;
1307	,set)	2577	,set)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1309	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2579	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	2580	ac_cache_corrupted=: ;;
1311	,);;	2581	,);;
1312	*)	2582	*)
1313	if test "x$ac_old_val" != "x$ac_new_val"; then	2583	if test "x$ac_old_val" != "x$ac_new_val"; then
		2584	# differences in whitespace do not lead to failure.
		2585	ac_old_val_w=`echo x $ac_old_val`
		2586	ac_new_val_w=`echo x $ac_new_val`
		2587	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1314	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2588	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1315	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2589	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1316	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1317	echo "$as_me: former value: $ac_old_val" >&2;}
1318	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1319	echo "$as_me: current value: $ac_new_val" >&2;}
1320	ac_cache_corrupted=:	2590	ac_cache_corrupted=:
		2591	else
		2592	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2593	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2594	eval $ac_var=\$ac_old_val
		2595	fi
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2597	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2598	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2599	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1321	fi;;	2600	fi;;
1322	esac	2601	esac
1323	# Pass precious variables to config.status.	2602	# Pass precious variables to config.status.
1324	if test "$ac_new_set" = set; then	2603	if test "$ac_new_set" = set; then
1325	case $ac_new_val in	2604	case $ac_new_val in
1326	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1327	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2605	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1328	*) ac_arg=$ac_var=$ac_new_val ;;	2606	*) ac_arg=$ac_var=$ac_new_val ;;
1329	esac	2607	esac
1330	case " $ac_configure_args " in	2608	case " $ac_configure_args " in
1331	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2609	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1332	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2610	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1333	esac	2611	esac
1334	fi	2612	fi
1335	done	2613	done
1336	if $ac_cache_corrupted; then	2614	if $ac_cache_corrupted; then
		2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2616	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1337	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2617	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1338	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2618	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1339	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1340	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2619	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1341	{ (exit 1); exit 1; }; }
1342	fi	2620	fi
		2621	## -------------------- ##
		2622	## Main body of script. ##
		2623	## -------------------- ##
1343		2624
1344	ac_ext=c	2625	ac_ext=c
1345	ac_cpp='$CPP $CPPFLAGS'	2626	ac_cpp='$CPP $CPPFLAGS'
1346	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2627	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1347	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2628	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1348	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2629	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1349		2630
1350		2631
1351		2632
1352		2633
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370	ac_config_headers="$ac_config_headers config.h:config.h.in"	2634	ac_config_headers="$ac_config_headers config.h:config.h.in"
1371		2635
1372		2636
1373	ac_aux_dir=	2637	ac_aux_dir=
1374	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2638	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1375	if test -f $ac_dir/install-sh; then	2639	if test -f "$ac_dir/install-sh"; then
1376	ac_aux_dir=$ac_dir	2640	ac_aux_dir=$ac_dir
1377	ac_install_sh="$ac_aux_dir/install-sh -c"	2641	ac_install_sh="$ac_aux_dir/install-sh -c"
1378	break	2642	break
1379	elif test -f $ac_dir/install.sh; then	2643	elif test -f "$ac_dir/install.sh"; then
1380	ac_aux_dir=$ac_dir	2644	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install.sh -c"	2645	ac_install_sh="$ac_aux_dir/install.sh -c"
1382	break	2646	break
1383	elif test -f $ac_dir/shtool; then	2647	elif test -f "$ac_dir/shtool"; then
1384	ac_aux_dir=$ac_dir	2648	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/shtool install -c"	2649	ac_install_sh="$ac_aux_dir/shtool install -c"
1386	break	2650	break
1387	fi	2651	fi
1388	done	2652	done
1389	if test -z "$ac_aux_dir"; then	2653	if test -z "$ac_aux_dir"; then
1390	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2654	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1391	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1392	{ (exit 1); exit 1; }; }
1393	fi	2655	fi
		2656
		2657	# These three variables are undocumented and unsupported,
		2658	# and are intended to be withdrawn in a future Autoconf release.
		2659	# They can cause serious problems if a builder's source tree is in a directory
		2660	# whose full name contains unusual characters.
1394	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2661	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1395	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2662	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1396	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2663	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2664
1397		2665
1398	# Make sure we can run config.sub.	2666	# Make sure we can run config.sub.
1399	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2667	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1400	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2668	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1401	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1402	{ (exit 1); exit 1; }; }
1403		2669
1404	echo "$as_me:$LINENO: checking build system type" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1405	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2671	$as_echo_n "checking build system type... " >&6; }
1406	if test "${ac_cv_build+set}" = set; then	2672	if test "${ac_cv_build+set}" = set; then :
1407	echo $ECHO_N "(cached) $ECHO_C" >&6	2673	$as_echo_n "(cached) " >&6
1408	else	2674	else
1409	ac_cv_build_alias=$build_alias	2675	ac_build_alias=$build_alias
1410	test -z "$ac_cv_build_alias" &&	2676	test "x$ac_build_alias" = x &&
1411	ac_cv_build_alias=`$ac_config_guess`	2677	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1412	test -z "$ac_cv_build_alias" &&	2678	test "x$ac_build_alias" = x &&
1413	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2679	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1414	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1415	{ (exit 1); exit 1; }; }
1416	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2680	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2681	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }
1420		2682
1421	fi	2683	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1423	echo "${ECHO_T}$ac_cv_build" >&6	2685	$as_echo "$ac_cv_build" >&6; }
		2686	case $ac_cv_build in
		2687	--*) ;;
		2688	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2689	esac
1424	build=$ac_cv_build	2690	build=$ac_cv_build
1425	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2691	ac_save_IFS=$IFS; IFS='-'
1426	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2692	set x $ac_cv_build
1427	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2693	shift
		2694	build_cpu=$1
		2695	build_vendor=$2
		2696	shift; shift
		2697	# Remember, the first character of IFS is used to create $*,
		2698	# except with old shells:
		2699	build_os=$*
		2700	IFS=$ac_save_IFS
		2701	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1428		2702
1429		2703
1430	echo "$as_me:$LINENO: checking host system type" >&5	2704	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1431	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2705	$as_echo_n "checking host system type... " >&6; }
1432	if test "${ac_cv_host+set}" = set; then	2706	if test "${ac_cv_host+set}" = set; then :
1433	echo $ECHO_N "(cached) $ECHO_C" >&6	2707	$as_echo_n "(cached) " >&6
1434	else	2708	else
1435	ac_cv_host_alias=$host_alias	2709	if test "x$host_alias" = x; then
1436	test -z "$ac_cv_host_alias" &&
1437	ac_cv_host_alias=$ac_cv_build_alias	2710	ac_cv_host=$ac_cv_build
		2711	else
1438	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2712	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1439	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2713	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1440	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1441	{ (exit 1); exit 1; }; }
1442
1443	fi	2714	fi
		2715
		2716	fi
1444	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1445	echo "${ECHO_T}$ac_cv_host" >&6	2718	$as_echo "$ac_cv_host" >&6; }
		2719	case $ac_cv_host in
		2720	--*) ;;
		2721	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2722	esac
1446	host=$ac_cv_host	2723	host=$ac_cv_host
1447	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2724	ac_save_IFS=$IFS; IFS='-'
1448	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2725	set x $ac_cv_host
1449	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2726	shift
		2727	host_cpu=$1
		2728	host_vendor=$2
		2729	shift; shift
		2730	# Remember, the first character of IFS is used to create $*,
		2731	# except with old shells:
		2732	host_os=$*
		2733	IFS=$ac_save_IFS
		2734	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1450		2735
1451		2736
1452		2737
1453	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2738	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1454	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2739	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2740
1455	echo ""	2741	echo ""
1456	echo "configuring for rxvt $VERSION"	2742	echo "configuring for rxvt $VERSION"
1457	echo ""	2743	echo ""
1458		2744
1459	orig_CXXFLAGS="$CXXFLAGS"	2745	orig_CXXFLAGS="$CXXFLAGS"
1460
1461		2746
1462	ac_ext=c	2747	ac_ext=c
1463	ac_cpp='$CPP $CPPFLAGS'	2748	ac_cpp='$CPP $CPPFLAGS'
1464	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2749	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2750	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1466	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2751	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467	if test -n "$ac_tool_prefix"; then	2752	if test -n "$ac_tool_prefix"; then
1468	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2753	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1469	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2754	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1470	echo "$as_me:$LINENO: checking for $ac_word" >&5	2755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1471	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2756	$as_echo_n "checking for $ac_word... " >&6; }
1472	if test "${ac_cv_prog_CC+set}" = set; then	2757	if test "${ac_cv_prog_CC+set}" = set; then :
1473	echo $ECHO_N "(cached) $ECHO_C" >&6	2758	$as_echo_n "(cached) " >&6
1474	else	2759	else
1475	if test -n "$CC"; then	2760	if test -n "$CC"; then
1476	ac_cv_prog_CC="$CC" # Let the user override the test.	2761	ac_cv_prog_CC="$CC" # Let the user override the test.
1477	else	2762	else
1478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479	for as_dir in $PATH	2764	for as_dir in $PATH
1480	do	2765	do
1481	IFS=$as_save_IFS	2766	IFS=$as_save_IFS
1482	test -z "$as_dir" && as_dir=.	2767	test -z "$as_dir" && as_dir=.
1483	for ac_exec_ext in '' $ac_executable_extensions; do	2768	for ac_exec_ext in '' $ac_executable_extensions; do
1484	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1485	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2770	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1486	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1487	break 2	2772	break 2
1488	fi	2773	fi
1489	done	2774	done
1490	done	2775	done
		2776	IFS=$as_save_IFS
1491		2777
1492	fi	2778	fi
1493	fi	2779	fi
1494	CC=$ac_cv_prog_CC	2780	CC=$ac_cv_prog_CC
1495	if test -n "$CC"; then	2781	if test -n "$CC"; then
1496	echo "$as_me:$LINENO: result: $CC" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1497	echo "${ECHO_T}$CC" >&6	2783	$as_echo "$CC" >&6; }
1498	else	2784	else
1499	echo "$as_me:$LINENO: result: no" >&5	2785	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1500	echo "${ECHO_T}no" >&6	2786	$as_echo "no" >&6; }
1501	fi	2787	fi
		2788
1502		2789
1503	fi	2790	fi
1504	if test -z "$ac_cv_prog_CC"; then	2791	if test -z "$ac_cv_prog_CC"; then
1505	ac_ct_CC=$CC	2792	ac_ct_CC=$CC
1506	# Extract the first word of "gcc", so it can be a program name with args.	2793	# Extract the first word of "gcc", so it can be a program name with args.
1507	set dummy gcc; ac_word=$2	2794	set dummy gcc; ac_word=$2
1508	echo "$as_me:$LINENO: checking for $ac_word" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2796	$as_echo_n "checking for $ac_word... " >&6; }
1510	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2797	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1511	echo $ECHO_N "(cached) $ECHO_C" >&6	2798	$as_echo_n "(cached) " >&6
1512	else	2799	else
1513	if test -n "$ac_ct_CC"; then	2800	if test -n "$ac_ct_CC"; then
1514	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2801	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1515	else	2802	else
1516	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2803	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1517	for as_dir in $PATH	2804	for as_dir in $PATH
1518	do	2805	do
1519	IFS=$as_save_IFS	2806	IFS=$as_save_IFS
1520	test -z "$as_dir" && as_dir=.	2807	test -z "$as_dir" && as_dir=.
1521	for ac_exec_ext in '' $ac_executable_extensions; do	2808	for ac_exec_ext in '' $ac_executable_extensions; do
1522	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2809	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1523	ac_cv_prog_ac_ct_CC="gcc"	2810	ac_cv_prog_ac_ct_CC="gcc"
1524	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2811	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1525	break 2	2812	break 2
1526	fi	2813	fi
1527	done	2814	done
1528	done	2815	done
		2816	IFS=$as_save_IFS
1529		2817
1530	fi	2818	fi
1531	fi	2819	fi
1532	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2820	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1533	if test -n "$ac_ct_CC"; then	2821	if test -n "$ac_ct_CC"; then
1534	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1535	echo "${ECHO_T}$ac_ct_CC" >&6	2823	$as_echo "$ac_ct_CC" >&6; }
1536	else	2824	else
1537	echo "$as_me:$LINENO: result: no" >&5	2825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1538	echo "${ECHO_T}no" >&6	2826	$as_echo "no" >&6; }
1539	fi	2827	fi
1540		2828
		2829	if test "x$ac_ct_CC" = x; then
		2830	CC=""
		2831	else
		2832	case $cross_compiling:$ac_tool_warned in
		2833	yes:)
		2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2835	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2836	ac_tool_warned=yes ;;
		2837	esac
1541	CC=$ac_ct_CC	2838	CC=$ac_ct_CC
		2839	fi
1542	else	2840	else
1543	CC="$ac_cv_prog_CC"	2841	CC="$ac_cv_prog_CC"
1544	fi	2842	fi
1545		2843
1546	if test -z "$CC"; then	2844	if test -z "$CC"; then
1547	if test -n "$ac_tool_prefix"; then	2845	if test -n "$ac_tool_prefix"; then
1548	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2846	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1549	set dummy ${ac_tool_prefix}cc; ac_word=$2	2847	set dummy ${ac_tool_prefix}cc; ac_word=$2
1550	echo "$as_me:$LINENO: checking for $ac_word" >&5	2848	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1551	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2849	$as_echo_n "checking for $ac_word... " >&6; }
1552	if test "${ac_cv_prog_CC+set}" = set; then	2850	if test "${ac_cv_prog_CC+set}" = set; then :
1553	echo $ECHO_N "(cached) $ECHO_C" >&6	2851	$as_echo_n "(cached) " >&6
1554	else	2852	else
1555	if test -n "$CC"; then	2853	if test -n "$CC"; then
1556	ac_cv_prog_CC="$CC" # Let the user override the test.	2854	ac_cv_prog_CC="$CC" # Let the user override the test.
1557	else	2855	else
1558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2856	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1559	for as_dir in $PATH	2857	for as_dir in $PATH
1560	do	2858	do
1561	IFS=$as_save_IFS	2859	IFS=$as_save_IFS
1562	test -z "$as_dir" && as_dir=.	2860	test -z "$as_dir" && as_dir=.
1563	for ac_exec_ext in '' $ac_executable_extensions; do	2861	for ac_exec_ext in '' $ac_executable_extensions; do
1564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2862	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1565	ac_cv_prog_CC="${ac_tool_prefix}cc"	2863	ac_cv_prog_CC="${ac_tool_prefix}cc"
1566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2864	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1567	break 2	2865	break 2
1568	fi	2866	fi
1569	done	2867	done
1570	done	2868	done
		2869	IFS=$as_save_IFS
1571		2870
1572	fi	2871	fi
1573	fi	2872	fi
1574	CC=$ac_cv_prog_CC	2873	CC=$ac_cv_prog_CC
1575	if test -n "$CC"; then	2874	if test -n "$CC"; then
1576	echo "$as_me:$LINENO: result: $CC" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1577	echo "${ECHO_T}$CC" >&6	2876	$as_echo "$CC" >&6; }
1578	else	2877	else
1579	echo "$as_me:$LINENO: result: no" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1580	echo "${ECHO_T}no" >&6	2879	$as_echo "no" >&6; }
1581	fi	2880	fi
1582		2881
1583	fi
1584	if test -z "$ac_cv_prog_CC"; then
1585	ac_ct_CC=$CC
1586	# Extract the first word of "cc", so it can be a program name with args.
1587	set dummy cc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1590	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1591	echo $ECHO_N "(cached) $ECHO_C" >&6
1592	else
1593	if test -n "$ac_ct_CC"; then
1594	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1595	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH
1598	do
1599	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.
1601	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1603	ac_cv_prog_ac_ct_CC="cc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1605	break 2
1606	fi
1607	done
1608	done
1609		2882
1610	fi	2883	fi
1611	fi
1612	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1613	if test -n "$ac_ct_CC"; then
1614	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1615	echo "${ECHO_T}$ac_ct_CC" >&6
1616	else
1617	echo "$as_me:$LINENO: result: no" >&5
1618	echo "${ECHO_T}no" >&6
1619	fi
1620
1621	CC=$ac_ct_CC
1622	else
1623	CC="$ac_cv_prog_CC"
1624	fi
1625
1626	fi	2884	fi
1627	if test -z "$CC"; then	2885	if test -z "$CC"; then
1628	# Extract the first word of "cc", so it can be a program name with args.	2886	# Extract the first word of "cc", so it can be a program name with args.
1629	set dummy cc; ac_word=$2	2887	set dummy cc; ac_word=$2
1630	echo "$as_me:$LINENO: checking for $ac_word" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1631	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2889	$as_echo_n "checking for $ac_word... " >&6; }
1632	if test "${ac_cv_prog_CC+set}" = set; then	2890	if test "${ac_cv_prog_CC+set}" = set; then :
1633	echo $ECHO_N "(cached) $ECHO_C" >&6	2891	$as_echo_n "(cached) " >&6
1634	else	2892	else
1635	if test -n "$CC"; then	2893	if test -n "$CC"; then
1636	ac_cv_prog_CC="$CC" # Let the user override the test.	2894	ac_cv_prog_CC="$CC" # Let the user override the test.
1637	else	2895	else
1638	ac_prog_rejected=no	2896	ac_prog_rejected=no
1639	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1640	for as_dir in $PATH	2898	for as_dir in $PATH
1641	do	2899	do
1642	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
1643	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
1644	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
1645	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1646	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2904	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1647	ac_prog_rejected=yes	2905	ac_prog_rejected=yes
1648	continue	2906	continue
1649	fi	2907	fi
1650	ac_cv_prog_CC="cc"	2908	ac_cv_prog_CC="cc"
1651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2909	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1652	break 2	2910	break 2
1653	fi	2911	fi
1654	done	2912	done
1655	done	2913	done
		2914	IFS=$as_save_IFS
1656		2915
1657	if test $ac_prog_rejected = yes; then	2916	if test $ac_prog_rejected = yes; then
1658	# We found a bogon in the path, so make sure we never use it.	2917	# We found a bogon in the path, so make sure we never use it.
1659	set dummy $ac_cv_prog_CC	2918	set dummy $ac_cv_prog_CC
1660	shift	2919	shift
…		…
1668	fi	2927	fi
1669	fi	2928	fi
1670	fi	2929	fi
1671	CC=$ac_cv_prog_CC	2930	CC=$ac_cv_prog_CC
1672	if test -n "$CC"; then	2931	if test -n "$CC"; then
1673	echo "$as_me:$LINENO: result: $CC" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1674	echo "${ECHO_T}$CC" >&6	2933	$as_echo "$CC" >&6; }
1675	else	2934	else
1676	echo "$as_me:$LINENO: result: no" >&5	2935	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1677	echo "${ECHO_T}no" >&6	2936	$as_echo "no" >&6; }
1678	fi	2937	fi
		2938
1679		2939
1680	fi	2940	fi
1681	if test -z "$CC"; then	2941	if test -z "$CC"; then
1682	if test -n "$ac_tool_prefix"; then	2942	if test -n "$ac_tool_prefix"; then
1683	for ac_prog in cl	2943	for ac_prog in cl.exe
1684	do	2944	do
1685	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2945	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1686	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2946	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1687	echo "$as_me:$LINENO: checking for $ac_word" >&5	2947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1688	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2948	$as_echo_n "checking for $ac_word... " >&6; }
1689	if test "${ac_cv_prog_CC+set}" = set; then	2949	if test "${ac_cv_prog_CC+set}" = set; then :
1690	echo $ECHO_N "(cached) $ECHO_C" >&6	2950	$as_echo_n "(cached) " >&6
1691	else	2951	else
1692	if test -n "$CC"; then	2952	if test -n "$CC"; then
1693	ac_cv_prog_CC="$CC" # Let the user override the test.	2953	ac_cv_prog_CC="$CC" # Let the user override the test.
1694	else	2954	else
1695	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1696	for as_dir in $PATH	2956	for as_dir in $PATH
1697	do	2957	do
1698	IFS=$as_save_IFS	2958	IFS=$as_save_IFS
1699	test -z "$as_dir" && as_dir=.	2959	test -z "$as_dir" && as_dir=.
1700	for ac_exec_ext in '' $ac_executable_extensions; do	2960	for ac_exec_ext in '' $ac_executable_extensions; do
1701	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2961	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1702	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2962	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1703	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2963	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1704	break 2	2964	break 2
1705	fi	2965	fi
1706	done	2966	done
1707	done	2967	done
		2968	IFS=$as_save_IFS
1708		2969
1709	fi	2970	fi
1710	fi	2971	fi
1711	CC=$ac_cv_prog_CC	2972	CC=$ac_cv_prog_CC
1712	if test -n "$CC"; then	2973	if test -n "$CC"; then
1713	echo "$as_me:$LINENO: result: $CC" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1714	echo "${ECHO_T}$CC" >&6	2975	$as_echo "$CC" >&6; }
1715	else	2976	else
1716	echo "$as_me:$LINENO: result: no" >&5	2977	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1717	echo "${ECHO_T}no" >&6	2978	$as_echo "no" >&6; }
1718	fi	2979	fi
		2980
1719		2981
1720	test -n "$CC" && break	2982	test -n "$CC" && break
1721	done	2983	done
1722	fi	2984	fi
1723	if test -z "$CC"; then	2985	if test -z "$CC"; then
1724	ac_ct_CC=$CC	2986	ac_ct_CC=$CC
1725	for ac_prog in cl	2987	for ac_prog in cl.exe
1726	do	2988	do
1727	# Extract the first word of "$ac_prog", so it can be a program name with args.	2989	# Extract the first word of "$ac_prog", so it can be a program name with args.
1728	set dummy $ac_prog; ac_word=$2	2990	set dummy $ac_prog; ac_word=$2
1729	echo "$as_me:$LINENO: checking for $ac_word" >&5	2991	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2992	$as_echo_n "checking for $ac_word... " >&6; }
1731	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2993	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1732	echo $ECHO_N "(cached) $ECHO_C" >&6	2994	$as_echo_n "(cached) " >&6
1733	else	2995	else
1734	if test -n "$ac_ct_CC"; then	2996	if test -n "$ac_ct_CC"; then
1735	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2997	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1736	else	2998	else
1737	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2999	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1738	for as_dir in $PATH	3000	for as_dir in $PATH
1739	do	3001	do
1740	IFS=$as_save_IFS	3002	IFS=$as_save_IFS
1741	test -z "$as_dir" && as_dir=.	3003	test -z "$as_dir" && as_dir=.
1742	for ac_exec_ext in '' $ac_executable_extensions; do	3004	for ac_exec_ext in '' $ac_executable_extensions; do
1743	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3005	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1744	ac_cv_prog_ac_ct_CC="$ac_prog"	3006	ac_cv_prog_ac_ct_CC="$ac_prog"
1745	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3007	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1746	break 2	3008	break 2
1747	fi	3009	fi
1748	done	3010	done
1749	done	3011	done
		3012	IFS=$as_save_IFS
1750		3013
1751	fi	3014	fi
1752	fi	3015	fi
1753	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3016	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1754	if test -n "$ac_ct_CC"; then	3017	if test -n "$ac_ct_CC"; then
1755	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1756	echo "${ECHO_T}$ac_ct_CC" >&6	3019	$as_echo "$ac_ct_CC" >&6; }
1757	else	3020	else
1758	echo "$as_me:$LINENO: result: no" >&5	3021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1759	echo "${ECHO_T}no" >&6	3022	$as_echo "no" >&6; }
1760	fi	3023	fi
		3024
1761		3025
1762	test -n "$ac_ct_CC" && break	3026	test -n "$ac_ct_CC" && break
1763	done	3027	done
1764		3028
		3029	if test "x$ac_ct_CC" = x; then
		3030	CC=""
		3031	else
		3032	case $cross_compiling:$ac_tool_warned in
		3033	yes:)
		3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3035	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3036	ac_tool_warned=yes ;;
		3037	esac
1765	CC=$ac_ct_CC	3038	CC=$ac_ct_CC
		3039	fi
1766	fi	3040	fi
1767		3041
1768	fi	3042	fi
1769		3043
1770		3044
1771	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3045	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1772	See \`config.log' for more details." >&5	3046	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	echo "$as_me: error: no acceptable C compiler found in \$PATH	3047	as_fn_error $? "no acceptable C compiler found in \$PATH
1774	See \`config.log' for more details." >&2;}	3048	See \`config.log' for more details" "$LINENO" 5 ; }
1775	{ (exit 1); exit 1; }; }
1776		3049
1777	# Provide some information about the compiler.	3050	# Provide some information about the compiler.
1778	echo "$as_me:$LINENO:" \	3051	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1779	"checking for C compiler version" >&5	3052	set X $ac_compile
1780	ac_compiler=`set X $ac_compile; echo $2`	3053	ac_compiler=$2
1781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3054	for ac_option in --version -v -V -qversion; do
1782	(eval $ac_compiler --version </dev/null >&5) 2>&5	3055	{ { ac_try="$ac_compiler $ac_option >&5"
		3056	case "(($ac_try" in
		3057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3058	*) ac_try_echo=$ac_try;;
		3059	esac
		3060	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3061	$as_echo "$ac_try_echo"; } >&5
		3062	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1783	ac_status=$?	3063	ac_status=$?
		3064	if test -s conftest.err; then
		3065	sed '10a\
		3066	... rest of stderr output deleted ...
		3067	10q' conftest.err >conftest.er1
		3068	cat conftest.er1 >&5
		3069	fi
		3070	rm -f conftest.er1 conftest.err
1784	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3071	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785	(exit $ac_status); }	3072	test $ac_status = 0; }
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3073	done
1787	(eval $ac_compiler -v </dev/null >&5) 2>&5
1788	ac_status=$?
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790	(exit $ac_status); }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1792	(eval $ac_compiler -V </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796		3074
1797	cat >conftest.$ac_ext <<_ACEOF
1798	/* confdefs.h. */
1799	_ACEOF
1800	cat confdefs.h >>conftest.$ac_ext	3075	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801	cat >>conftest.$ac_ext <<_ACEOF
1802	/* end confdefs.h. */	3076	/* end confdefs.h. */
1803		3077
1804	int	3078	int
1805	main ()	3079	main ()
1806	{	3080	{
…		…
1808	;	3082	;
1809	return 0;	3083	return 0;
1810	}	3084	}
1811	_ACEOF	3085	_ACEOF
1812	ac_clean_files_save=$ac_clean_files	3086	ac_clean_files_save=$ac_clean_files
1813	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3087	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1814	# Try to create an executable without -o first, disregard a.out.	3088	# Try to create an executable without -o first, disregard a.out.
1815	# It will help us diagnose broken compilers, and finding out an intuition	3089	# It will help us diagnose broken compilers, and finding out an intuition
1816	# of exeext.	3090	# of exeext.
1817	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1818	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3092	$as_echo_n "checking whether the C compiler works... " >&6; }
1819	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3093	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1820	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3094
		3095	# The possible output files:
		3096	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3097
		3098	ac_rmfiles=
		3099	for ac_file in $ac_files
		3100	do
		3101	case $ac_file in
		3102	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3103	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3104	esac
		3105	done
		3106	rm -f $ac_rmfiles
		3107
		3108	if { { ac_try="$ac_link_default"
		3109	case "(($ac_try" in
		3110	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3111	*) ac_try_echo=$ac_try;;
		3112	esac
		3113	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3114	$as_echo "$ac_try_echo"; } >&5
1821	(eval $ac_link_default) 2>&5	3115	(eval "$ac_link_default") 2>&5
1822	ac_status=$?	3116	ac_status=$?
1823	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3117	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824	(exit $ac_status); }; then	3118	test $ac_status = 0; }; then :
1825	# Find the output, starting from the most likely. This scheme is	3119	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1826	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3120	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1827	# resort.	3121	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1828		3122	# so that the user can short-circuit this test for compilers unknown to
1829	# Be careful to initialize this variable, since it used to be cached.	3123	# Autoconf.
1830	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3124	for ac_file in $ac_files ''
1831	ac_cv_exeext=
1832	# b.out is created by i960 compilers.
1833	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1834	do	3125	do
1835	test -f "$ac_file" \|\| continue	3126	test -f "$ac_file" \|\| continue
1836	case $ac_file in	3127	case $ac_file in
1837	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3128	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1838	;;
1839	conftest.$ac_ext )
1840	# This is the source file.
1841	;;	3129	;;
1842	[ab].out )	3130	[ab].out )
1843	# We found the default executable, but exeext='' is most	3131	# We found the default executable, but exeext='' is most
1844	# certainly right.	3132	# certainly right.
1845	break;;	3133	break;;
1846	. )	3134	. )
		3135	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3136	then :; else
1847	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3137	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1848	# FIXME: I believe we export ac_cv_exeext for Libtool,	3138	fi
1849	# but it would be cool to find out if it's true. Does anybody	3139	# We set ac_cv_exeext here because the later test for it is not
1850	# maintain Libtool? --akim.	3140	# safe: cross compilers may not add the suffix if given an `-o'
1851	export ac_cv_exeext	3141	# argument, so we may need to know it at that point already.
		3142	# Even if this section looks crufty: it has the advantage of
		3143	# actually working.
1852	break;;	3144	break;;
1853	* )	3145	* )
1854	break;;	3146	break;;
1855	esac	3147	esac
1856	done	3148	done
		3149	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3150
1857	else	3151	else
		3152	ac_file=''
		3153	fi
		3154	if test -z "$ac_file"; then :
		3155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3156	$as_echo "no" >&6; }
1858	echo "$as_me: failed program was:" >&5	3157	$as_echo "$as_me: failed program was:" >&5
1859	sed 's/^/\| /' conftest.$ac_ext >&5	3158	sed 's/^/\| /' conftest.$ac_ext >&5
1860		3159
1861	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3160	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1862	See \`config.log' for more details." >&5	3161	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1863	echo "$as_me: error: C compiler cannot create executables	3162	as_fn_error 77 "C compiler cannot create executables
1864	See \`config.log' for more details." >&2;}	3163	See \`config.log' for more details" "$LINENO" 5 ; }
1865	{ (exit 77); exit 77; }; }	3164	else
		3165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3166	$as_echo "yes" >&6; }
1866	fi	3167	fi
1867		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3169	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3171	$as_echo "$ac_file" >&6; }
1868	ac_exeext=$ac_cv_exeext	3172	ac_exeext=$ac_cv_exeext
1869	echo "$as_me:$LINENO: result: $ac_file" >&5
1870	echo "${ECHO_T}$ac_file" >&6
1871		3173
1872	# Check the compiler produces executables we can run. If not, either	3174	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1873	# the compiler is broken, or we cross compile.	3175	ac_clean_files=$ac_clean_files_save
1874	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3176	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1875	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3177	$as_echo_n "checking for suffix of executables... " >&6; }
1876	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3178	if { { ac_try="$ac_link"
1877	# If not cross compiling, check that we can run a simple program.	3179	case "(($ac_try" in
1878	if test "$cross_compiling" != yes; then	3180	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1879	if { ac_try='./$ac_file'	3181	*) ac_try_echo=$ac_try;;
1880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3182	esac
		3183	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3184	$as_echo "$ac_try_echo"; } >&5
1881	(eval $ac_try) 2>&5	3185	(eval "$ac_link") 2>&5
1882	ac_status=$?	3186	ac_status=$?
1883	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3187	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884	(exit $ac_status); }; }; then
1885	cross_compiling=no
1886	else
1887	if test "$cross_compiling" = maybe; then
1888	cross_compiling=yes
1889	else
1890	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1891	If you meant to cross compile, use \`--host'.
1892	See \`config.log' for more details." >&5
1893	echo "$as_me: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi
1898	fi
1899	fi
1900	echo "$as_me:$LINENO: result: yes" >&5
1901	echo "${ECHO_T}yes" >&6
1902
1903	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1904	ac_clean_files=$ac_clean_files_save
1905	# Check the compiler produces executables we can run. If not, either
1906	# the compiler is broken, or we cross compile.
1907	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1908	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1909	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1910	echo "${ECHO_T}$cross_compiling" >&6
1911
1912	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1913	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1914	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1915	(eval $ac_link) 2>&5
1916	ac_status=$?
1917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1918	(exit $ac_status); }; then	3188	test $ac_status = 0; }; then :
1919	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1920	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1921	# work properly (i.e., refer to `conftest.exe'), while it won't with	3191	# work properly (i.e., refer to `conftest.exe'), while it won't with
1922	# `rm'.	3192	# `rm'.
1923	for ac_file in conftest.exe conftest conftest.*; do	3193	for ac_file in conftest.exe conftest conftest.*; do
1924	test -f "$ac_file" \|\| continue	3194	test -f "$ac_file" \|\| continue
1925	case $ac_file in	3195	case $ac_file in
1926	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3196	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1927	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3197	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1928	export ac_cv_exeext
1929	break;;	3198	break;;
1930	* ) break;;	3199	* ) break;;
1931	esac	3200	esac
1932	done	3201	done
1933	else	3202	else
1934	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3203	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1935	See \`config.log' for more details." >&5	3204	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1936	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3205	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1937	See \`config.log' for more details." >&2;}	3206	See \`config.log' for more details" "$LINENO" 5 ; }
1938	{ (exit 1); exit 1; }; }
1939	fi	3207	fi
1940
1941	rm -f conftest$ac_cv_exeext	3208	rm -f conftest conftest$ac_cv_exeext
1942	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3209	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1943	echo "${ECHO_T}$ac_cv_exeext" >&6	3210	$as_echo "$ac_cv_exeext" >&6; }
1944		3211
1945	rm -f conftest.$ac_ext	3212	rm -f conftest.$ac_ext
1946	EXEEXT=$ac_cv_exeext	3213	EXEEXT=$ac_cv_exeext
1947	ac_exeext=$EXEEXT	3214	ac_exeext=$EXEEXT
1948	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1949	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1950	if test "${ac_cv_objext+set}" = set; then
1951	echo $ECHO_N "(cached) $ECHO_C" >&6
1952	else
1953	cat >conftest.$ac_ext <<_ACEOF
1954	/* confdefs.h. */
1955	_ACEOF
1956	cat confdefs.h >>conftest.$ac_ext	3215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	cat >>conftest.$ac_ext <<_ACEOF
1958	/* end confdefs.h. */	3216	/* end confdefs.h. */
1959		3217	#include <stdio.h>
1960	int	3218	int
1961	main ()	3219	main ()
1962	{	3220	{
		3221	FILE *f = fopen ("conftest.out", "w");
		3222	return ferror (f) \|\| fclose (f) != 0;
1963		3223
1964	;	3224	;
1965	return 0;	3225	return 0;
1966	}	3226	}
1967	_ACEOF	3227	_ACEOF
		3228	ac_clean_files="$ac_clean_files conftest.out"
		3229	# Check that the compiler produces executables we can run. If not, either
		3230	# the compiler is broken, or we cross compile.
		3231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3232	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3233	if test "$cross_compiling" != yes; then
		3234	{ { ac_try="$ac_link"
		3235	case "(($ac_try" in
		3236	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3237	*) ac_try_echo=$ac_try;;
		3238	esac
		3239	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3240	$as_echo "$ac_try_echo"; } >&5
		3241	(eval "$ac_link") 2>&5
		3242	ac_status=$?
		3243	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3244	test $ac_status = 0; }
		3245	if { ac_try='./conftest$ac_cv_exeext'
		3246	{ { case "(($ac_try" in
		3247	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3248	*) ac_try_echo=$ac_try;;
		3249	esac
		3250	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3251	$as_echo "$ac_try_echo"; } >&5
		3252	(eval "$ac_try") 2>&5
		3253	ac_status=$?
		3254	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3255	test $ac_status = 0; }; }; then
		3256	cross_compiling=no
		3257	else
		3258	if test "$cross_compiling" = maybe; then
		3259	cross_compiling=yes
		3260	else
		3261	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3262	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3263	as_fn_error $? "cannot run C compiled programs.
		3264	If you meant to cross compile, use \`--host'.
		3265	See \`config.log' for more details" "$LINENO" 5 ; }
		3266	fi
		3267	fi
		3268	fi
		3269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3270	$as_echo "$cross_compiling" >&6; }
		3271
		3272	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3273	ac_clean_files=$ac_clean_files_save
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3275	$as_echo_n "checking for suffix of object files... " >&6; }
		3276	if test "${ac_cv_objext+set}" = set; then :
		3277	$as_echo_n "(cached) " >&6
		3278	else
		3279	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3280	/* end confdefs.h. */
		3281
		3282	int
		3283	main ()
		3284	{
		3285
		3286	;
		3287	return 0;
		3288	}
		3289	_ACEOF
1968	rm -f conftest.o conftest.obj	3290	rm -f conftest.o conftest.obj
1969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3291	if { { ac_try="$ac_compile"
		3292	case "(($ac_try" in
		3293	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3294	*) ac_try_echo=$ac_try;;
		3295	esac
		3296	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3297	$as_echo "$ac_try_echo"; } >&5
1970	(eval $ac_compile) 2>&5	3298	(eval "$ac_compile") 2>&5
1971	ac_status=$?	3299	ac_status=$?
1972	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3300	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1973	(exit $ac_status); }; then	3301	test $ac_status = 0; }; then :
1974	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3302	for ac_file in conftest.o conftest.obj conftest.*; do
		3303	test -f "$ac_file" \|\| continue;
1975	case $ac_file in	3304	case $ac_file in
1976	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3305	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1977	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3306	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1978	break;;	3307	break;;
1979	esac	3308	esac
1980	done	3309	done
1981	else	3310	else
1982	echo "$as_me: failed program was:" >&5	3311	$as_echo "$as_me: failed program was:" >&5
1983	sed 's/^/\| /' conftest.$ac_ext >&5	3312	sed 's/^/\| /' conftest.$ac_ext >&5
1984		3313
1985	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3314	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1986	See \`config.log' for more details." >&5	3315	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1987	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3316	as_fn_error $? "cannot compute suffix of object files: cannot compile
1988	See \`config.log' for more details." >&2;}	3317	See \`config.log' for more details" "$LINENO" 5 ; }
1989	{ (exit 1); exit 1; }; }
1990	fi	3318	fi
1991
1992	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3319	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1993	fi	3320	fi
1994	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1995	echo "${ECHO_T}$ac_cv_objext" >&6	3322	$as_echo "$ac_cv_objext" >&6; }
1996	OBJEXT=$ac_cv_objext	3323	OBJEXT=$ac_cv_objext
1997	ac_objext=$OBJEXT	3324	ac_objext=$OBJEXT
1998	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3325	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
1999	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3326	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2000	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3327	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2001	echo $ECHO_N "(cached) $ECHO_C" >&6	3328	$as_echo_n "(cached) " >&6
2002	else	3329	else
2003	cat >conftest.$ac_ext <<_ACEOF
2004	/* confdefs.h. */
2005	_ACEOF
2006	cat confdefs.h >>conftest.$ac_ext	3330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007	cat >>conftest.$ac_ext <<_ACEOF
2008	/* end confdefs.h. */	3331	/* end confdefs.h. */
2009		3332
2010	int	3333	int
2011	main ()	3334	main ()
2012	{	3335	{
…		…
2016		3339
2017	;	3340	;
2018	return 0;	3341	return 0;
2019	}	3342	}
2020	_ACEOF	3343	_ACEOF
2021	rm -f conftest.$ac_objext	3344	if ac_fn_c_try_compile "$LINENO"; then :
2022	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2023	(eval $ac_compile) 2>conftest.er1
2024	ac_status=$?
2025	grep -v '^ *+' conftest.er1 >conftest.err
2026	rm -f conftest.er1
2027	cat conftest.err >&5
2028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2029	(exit $ac_status); } &&
2030	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2032	(eval $ac_try) 2>&5
2033	ac_status=$?
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); }; } &&
2036	{ ac_try='test -s conftest.$ac_objext'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; }; then
2042	ac_compiler_gnu=yes	3345	ac_compiler_gnu=yes
2043	else	3346	else
2044	echo "$as_me: failed program was:" >&5
2045	sed 's/^/\| /' conftest.$ac_ext >&5
2046
2047	ac_compiler_gnu=no	3347	ac_compiler_gnu=no
2048	fi	3348	fi
2049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3349	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2050	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3350	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2051		3351
2052	fi	3352	fi
2053	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2054	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3354	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2055	GCC=`test $ac_compiler_gnu = yes && echo yes`	3355	if test $ac_compiler_gnu = yes; then
		3356	GCC=yes
		3357	else
		3358	GCC=
		3359	fi
2056	ac_test_CFLAGS=${CFLAGS+set}	3360	ac_test_CFLAGS=${CFLAGS+set}
2057	ac_save_CFLAGS=$CFLAGS	3361	ac_save_CFLAGS=$CFLAGS
2058	CFLAGS="-g"
2059	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2060	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3363	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2061	if test "${ac_cv_prog_cc_g+set}" = set; then	3364	if test "${ac_cv_prog_cc_g+set}" = set; then :
2062	echo $ECHO_N "(cached) $ECHO_C" >&6	3365	$as_echo_n "(cached) " >&6
2063	else	3366	else
2064	cat >conftest.$ac_ext <<_ACEOF	3367	ac_save_c_werror_flag=$ac_c_werror_flag
2065	/* confdefs.h. */	3368	ac_c_werror_flag=yes
2066	_ACEOF	3369	ac_cv_prog_cc_g=no
		3370	CFLAGS="-g"
2067	cat confdefs.h >>conftest.$ac_ext	3371	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068	cat >>conftest.$ac_ext <<_ACEOF
2069	/* end confdefs.h. */	3372	/* end confdefs.h. */
2070		3373
2071	int	3374	int
2072	main ()	3375	main ()
2073	{	3376	{
2074		3377
2075	;	3378	;
2076	return 0;	3379	return 0;
2077	}	3380	}
2078	_ACEOF	3381	_ACEOF
2079	rm -f conftest.$ac_objext	3382	if ac_fn_c_try_compile "$LINENO"; then :
2080	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2081	(eval $ac_compile) 2>conftest.er1
2082	ac_status=$?
2083	grep -v '^ *+' conftest.er1 >conftest.err
2084	rm -f conftest.er1
2085	cat conftest.err >&5
2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2087	(exit $ac_status); } &&
2088	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2090	(eval $ac_try) 2>&5
2091	ac_status=$?
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); }; } &&
2094	{ ac_try='test -s conftest.$ac_objext'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; }; then
2100	ac_cv_prog_cc_g=yes	3383	ac_cv_prog_cc_g=yes
2101	else	3384	else
2102	echo "$as_me: failed program was:" >&5	3385	CFLAGS=""
2103	sed 's/^/\| /' conftest.$ac_ext >&5	3386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3387	/* end confdefs.h. */
2104		3388
		3389	int
		3390	main ()
		3391	{
		3392
		3393	;
		3394	return 0;
		3395	}
		3396	_ACEOF
		3397	if ac_fn_c_try_compile "$LINENO"; then :
		3398
		3399	else
		3400	ac_c_werror_flag=$ac_save_c_werror_flag
		3401	CFLAGS="-g"
		3402	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3403	/* end confdefs.h. */
		3404
		3405	int
		3406	main ()
		3407	{
		3408
		3409	;
		3410	return 0;
		3411	}
		3412	_ACEOF
		3413	if ac_fn_c_try_compile "$LINENO"; then :
2105	ac_cv_prog_cc_g=no	3414	ac_cv_prog_cc_g=yes
2106	fi	3415	fi
2107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108	fi	3417	fi
		3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3419	fi
		3420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3421	ac_c_werror_flag=$ac_save_c_werror_flag
		3422	fi
2109	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2110	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3424	$as_echo "$ac_cv_prog_cc_g" >&6; }
2111	if test "$ac_test_CFLAGS" = set; then	3425	if test "$ac_test_CFLAGS" = set; then
2112	CFLAGS=$ac_save_CFLAGS	3426	CFLAGS=$ac_save_CFLAGS
2113	elif test $ac_cv_prog_cc_g = yes; then	3427	elif test $ac_cv_prog_cc_g = yes; then
2114	if test "$GCC" = yes; then	3428	if test "$GCC" = yes; then
2115	CFLAGS="-g -O2"	3429	CFLAGS="-g -O2"
…		…
2121	CFLAGS="-O2"	3435	CFLAGS="-O2"
2122	else	3436	else
2123	CFLAGS=	3437	CFLAGS=
2124	fi	3438	fi
2125	fi	3439	fi
2126	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2127	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3441	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2128	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3442	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2129	echo $ECHO_N "(cached) $ECHO_C" >&6	3443	$as_echo_n "(cached) " >&6
2130	else	3444	else
2131	ac_cv_prog_cc_stdc=no	3445	ac_cv_prog_cc_c89=no
2132	ac_save_CC=$CC	3446	ac_save_CC=$CC
2133	cat >conftest.$ac_ext <<_ACEOF
2134	/* confdefs.h. */
2135	_ACEOF
2136	cat confdefs.h >>conftest.$ac_ext	3447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	cat >>conftest.$ac_ext <<_ACEOF
2138	/* end confdefs.h. */	3448	/* end confdefs.h. */
2139	#include <stdarg.h>	3449	#include <stdarg.h>
2140	#include <stdio.h>	3450	#include <stdio.h>
2141	#include <sys/types.h>	3451	#include <sys/types.h>
2142	#include <sys/stat.h>	3452	#include <sys/stat.h>
…		…
2160	}	3470	}
2161		3471
2162	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3472	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2163	function prototypes and stuff, but not '\xHH' hex character constants.	3473	function prototypes and stuff, but not '\xHH' hex character constants.
2164	These don't provoke an error unfortunately, instead are silently treated	3474	These don't provoke an error unfortunately, instead are silently treated
2165	as 'x'. The following induces an error, until -std1 is added to get	3475	as 'x'. The following induces an error, until -std is added to get
2166	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3476	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2167	array size at least. It's necessary to write '\x00'==0 to get something	3477	array size at least. It's necessary to write '\x00'==0 to get something
2168	that's true only with -std1. */	3478	that's true only with -std. */
2169	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3479	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3480
		3481	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3482	inside strings and character constants. */
		3483	#define FOO(x) 'x'
		3484	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2170		3485
2171	int test (int i, double x);	3486	int test (int i, double x);
2172	struct s1 {int (*f) (int a);};	3487	struct s1 {int (*f) (int a);};
2173	struct s2 {int (*f) (double a);};	3488	struct s2 {int (*f) (double a);};
2174	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3489	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2180	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3495	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2181	;	3496	;
2182	return 0;	3497	return 0;
2183	}	3498	}
2184	_ACEOF	3499	_ACEOF
2185	# Don't try gcc -ansi; that turns off useful extensions and	3500	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2186	# breaks some systems' header files.	3501	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2187	# AIX -qlanglvl=ansi
2188	# Ultrix and OSF/1 -std1
2189	# HP-UX 10.20 and later -Ae
2190	# HP-UX older versions -Aa -D_HPUX_SOURCE
2191	# SVR4 -Xc -D__EXTENSIONS__
2192	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	do	3502	do
2194	CC="$ac_save_CC $ac_arg"	3503	CC="$ac_save_CC $ac_arg"
2195	rm -f conftest.$ac_objext	3504	if ac_fn_c_try_compile "$LINENO"; then :
2196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2197	(eval $ac_compile) 2>conftest.er1
2198	ac_status=$?
2199	grep -v '^ *+' conftest.er1 >conftest.err
2200	rm -f conftest.er1
2201	cat conftest.err >&5
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); } &&
2204	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; } &&
2210	{ ac_try='test -s conftest.$ac_objext'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; }; then
2216	ac_cv_prog_cc_stdc=$ac_arg	3505	ac_cv_prog_cc_c89=$ac_arg
2217	break
2218	else
2219	echo "$as_me: failed program was:" >&5
2220	sed 's/^/\| /' conftest.$ac_ext >&5
2221
2222	fi	3506	fi
2223	rm -f conftest.err conftest.$ac_objext	3507	rm -f core conftest.err conftest.$ac_objext
		3508	test "x$ac_cv_prog_cc_c89" != "xno" && break
2224	done	3509	done
2225	rm -f conftest.$ac_ext conftest.$ac_objext	3510	rm -f conftest.$ac_ext
2226	CC=$ac_save_CC	3511	CC=$ac_save_CC
2227		3512
2228	fi	3513	fi
2229		3514	# AC_CACHE_VAL
2230	case "x$ac_cv_prog_cc_stdc" in	3515	case "x$ac_cv_prog_cc_c89" in
		3516	x)
		3517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3518	$as_echo "none needed" >&6; } ;;
2231	x\|xno)	3519	xno)
2232	echo "$as_me:$LINENO: result: none needed" >&5	3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2233	echo "${ECHO_T}none needed" >&6 ;;	3521	$as_echo "unsupported" >&6; } ;;
2234	*)	3522	*)
2235	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2236	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2237	CC="$CC $ac_cv_prog_cc_stdc" ;;	3523	CC="$CC $ac_cv_prog_cc_c89"
		3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3525	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2238	esac	3526	esac
		3527	if test "x$ac_cv_prog_cc_c89" != xno; then :
2239		3528
2240	# Some people use a C++ compiler to compile C. Since we use `exit',
2241	# in C++ we need to declare it. In case someone uses the same compiler
2242	# for both compiling C and C++ we need to have the C++ compiler decide
2243	# the declaration of exit, since it's the most demanding environment.
2244	cat >conftest.$ac_ext <<_ACEOF
2245	#ifndef __cplusplus
2246	choke me
2247	#endif
2248	_ACEOF
2249	rm -f conftest.$ac_objext
2250	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2251	(eval $ac_compile) 2>conftest.er1
2252	ac_status=$?
2253	grep -v '^ *+' conftest.er1 >conftest.err
2254	rm -f conftest.er1
2255	cat conftest.err >&5
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2257	(exit $ac_status); } &&
2258	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260	(eval $ac_try) 2>&5
2261	ac_status=$?
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); }; } &&
2264	{ ac_try='test -s conftest.$ac_objext'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; }; then
2270	for ac_declaration in \
2271	'' \
2272	'extern "C" void std::exit (int) throw (); using std::exit;' \
2273	'extern "C" void std::exit (int); using std::exit;' \
2274	'extern "C" void exit (int) throw ();' \
2275	'extern "C" void exit (int);' \
2276	'void exit (int);'
2277	do
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284	$ac_declaration
2285	#include <stdlib.h>
2286	int
2287	main ()
2288	{
2289	exit (42);
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	rm -f conftest.$ac_objext
2295	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2296	(eval $ac_compile) 2>conftest.er1
2297	ac_status=$?
2298	grep -v '^ *+' conftest.er1 >conftest.err
2299	rm -f conftest.er1
2300	cat conftest.err >&5
2301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302	(exit $ac_status); } &&
2303	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2305	(eval $ac_try) 2>&5
2306	ac_status=$?
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); }; } &&
2309	{ ac_try='test -s conftest.$ac_objext'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; }; then
2315	:
2316	else
2317	echo "$as_me: failed program was:" >&5
2318	sed 's/^/\| /' conftest.$ac_ext >&5
2319
2320	continue
2321	fi	3529	fi
2322	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2323	cat >conftest.$ac_ext <<_ACEOF
2324	/* confdefs.h. */
2325	_ACEOF
2326	cat confdefs.h >>conftest.$ac_ext
2327	cat >>conftest.$ac_ext <<_ACEOF
2328	/* end confdefs.h. */
2329	$ac_declaration
2330	int
2331	main ()
2332	{
2333	exit (42);
2334	;
2335	return 0;
2336	}
2337	_ACEOF
2338	rm -f conftest.$ac_objext
2339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2340	(eval $ac_compile) 2>conftest.er1
2341	ac_status=$?
2342	grep -v '^ *+' conftest.er1 >conftest.err
2343	rm -f conftest.er1
2344	cat conftest.err >&5
2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	(exit $ac_status); } &&
2347	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2349	(eval $ac_try) 2>&5
2350	ac_status=$?
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); }; } &&
2353	{ ac_try='test -s conftest.$ac_objext'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; }; then
2359	break
2360	else
2361	echo "$as_me: failed program was:" >&5
2362	sed 's/^/\| /' conftest.$ac_ext >&5
2363		3530
2364	fi
2365	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2366	done
2367	rm -f conftest*
2368	if test -n "$ac_declaration"; then
2369	echo '#ifdef __cplusplus' >>confdefs.h
2370	echo $ac_declaration >>confdefs.h
2371	echo '#endif' >>confdefs.h
2372	fi
2373
2374	else
2375	echo "$as_me: failed program was:" >&5
2376	sed 's/^/\| /' conftest.$ac_ext >&5
2377
2378	fi
2379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2380	ac_ext=c	3531	ac_ext=c
2381	ac_cpp='$CPP $CPPFLAGS'	3532	ac_cpp='$CPP $CPPFLAGS'
2382	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3533	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3534	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3535	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385		3536
2386	ac_ext=cc	3537	ac_ext=cpp
2387	ac_cpp='$CXXCPP $CPPFLAGS'	3538	ac_cpp='$CXXCPP $CPPFLAGS'
2388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3539	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3540	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3541	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3542	if test -z "$CXX"; then
		3543	if test -n "$CCC"; then
		3544	CXX=$CCC
		3545	else
2391	if test -n "$ac_tool_prefix"; then	3546	if test -n "$ac_tool_prefix"; then
2392	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3547	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2393	do	3548	do
2394	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3549	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2395	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3550	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2396	echo "$as_me:$LINENO: checking for $ac_word" >&5	3551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2397	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3552	$as_echo_n "checking for $ac_word... " >&6; }
2398	if test "${ac_cv_prog_CXX+set}" = set; then	3553	if test "${ac_cv_prog_CXX+set}" = set; then :
2399	echo $ECHO_N "(cached) $ECHO_C" >&6	3554	$as_echo_n "(cached) " >&6
2400	else	3555	else
2401	if test -n "$CXX"; then	3556	if test -n "$CXX"; then
2402	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3557	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2403	else	3558	else
2404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3559	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405	for as_dir in $PATH	3560	for as_dir in $PATH
2406	do	3561	do
2407	IFS=$as_save_IFS	3562	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.	3563	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do	3564	for ac_exec_ext in '' $ac_executable_extensions; do
2410	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3565	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2411	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3566	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3567	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2413	break 2	3568	break 2
2414	fi	3569	fi
2415	done	3570	done
2416	done	3571	done
		3572	IFS=$as_save_IFS
2417		3573
2418	fi	3574	fi
2419	fi	3575	fi
2420	CXX=$ac_cv_prog_CXX	3576	CXX=$ac_cv_prog_CXX
2421	if test -n "$CXX"; then	3577	if test -n "$CXX"; then
2422	echo "$as_me:$LINENO: result: $CXX" >&5	3578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2423	echo "${ECHO_T}$CXX" >&6	3579	$as_echo "$CXX" >&6; }
2424	else	3580	else
2425	echo "$as_me:$LINENO: result: no" >&5	3581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2426	echo "${ECHO_T}no" >&6	3582	$as_echo "no" >&6; }
2427	fi	3583	fi
		3584
2428		3585
2429	test -n "$CXX" && break	3586	test -n "$CXX" && break
2430	done	3587	done
2431	fi	3588	fi
2432	if test -z "$CXX"; then	3589	if test -z "$CXX"; then
2433	ac_ct_CXX=$CXX	3590	ac_ct_CXX=$CXX
2434	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3591	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2435	do	3592	do
2436	# Extract the first word of "$ac_prog", so it can be a program name with args.	3593	# Extract the first word of "$ac_prog", so it can be a program name with args.
2437	set dummy $ac_prog; ac_word=$2	3594	set dummy $ac_prog; ac_word=$2
2438	echo "$as_me:$LINENO: checking for $ac_word" >&5	3595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3596	$as_echo_n "checking for $ac_word... " >&6; }
2440	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3597	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2441	echo $ECHO_N "(cached) $ECHO_C" >&6	3598	$as_echo_n "(cached) " >&6
2442	else	3599	else
2443	if test -n "$ac_ct_CXX"; then	3600	if test -n "$ac_ct_CXX"; then
2444	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3601	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2445	else	3602	else
2446	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447	for as_dir in $PATH	3604	for as_dir in $PATH
2448	do	3605	do
2449	IFS=$as_save_IFS	3606	IFS=$as_save_IFS
2450	test -z "$as_dir" && as_dir=.	3607	test -z "$as_dir" && as_dir=.
2451	for ac_exec_ext in '' $ac_executable_extensions; do	3608	for ac_exec_ext in '' $ac_executable_extensions; do
2452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3609	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2453	ac_cv_prog_ac_ct_CXX="$ac_prog"	3610	ac_cv_prog_ac_ct_CXX="$ac_prog"
2454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3611	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2455	break 2	3612	break 2
2456	fi	3613	fi
2457	done	3614	done
2458	done	3615	done
		3616	IFS=$as_save_IFS
2459		3617
2460	fi	3618	fi
2461	fi	3619	fi
2462	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3620	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2463	if test -n "$ac_ct_CXX"; then	3621	if test -n "$ac_ct_CXX"; then
2464	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3622	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2465	echo "${ECHO_T}$ac_ct_CXX" >&6	3623	$as_echo "$ac_ct_CXX" >&6; }
2466	else	3624	else
2467	echo "$as_me:$LINENO: result: no" >&5	3625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2468	echo "${ECHO_T}no" >&6	3626	$as_echo "no" >&6; }
2469	fi	3627	fi
		3628
2470		3629
2471	test -n "$ac_ct_CXX" && break	3630	test -n "$ac_ct_CXX" && break
2472	done	3631	done
2473	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2474		3632
		3633	if test "x$ac_ct_CXX" = x; then
		3634	CXX="g++"
		3635	else
		3636	case $cross_compiling:$ac_tool_warned in
		3637	yes:)
		3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3639	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3640	ac_tool_warned=yes ;;
		3641	esac
2475	CXX=$ac_ct_CXX	3642	CXX=$ac_ct_CXX
		3643	fi
2476	fi	3644	fi
2477		3645
2478		3646	fi
		3647	fi
2479	# Provide some information about the compiler.	3648	# Provide some information about the compiler.
2480	echo "$as_me:$LINENO:" \	3649	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2481	"checking for C++ compiler version" >&5	3650	set X $ac_compile
2482	ac_compiler=`set X $ac_compile; echo $2`	3651	ac_compiler=$2
2483	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3652	for ac_option in --version -v -V -qversion; do
2484	(eval $ac_compiler --version </dev/null >&5) 2>&5	3653	{ { ac_try="$ac_compiler $ac_option >&5"
		3654	case "(($ac_try" in
		3655	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3656	*) ac_try_echo=$ac_try;;
		3657	esac
		3658	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3659	$as_echo "$ac_try_echo"; } >&5
		3660	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2485	ac_status=$?	3661	ac_status=$?
		3662	if test -s conftest.err; then
		3663	sed '10a\
		3664	... rest of stderr output deleted ...
		3665	10q' conftest.err >conftest.er1
		3666	cat conftest.er1 >&5
		3667	fi
		3668	rm -f conftest.er1 conftest.err
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3669	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487	(exit $ac_status); }	3670	test $ac_status = 0; }
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3671	done
2489	(eval $ac_compiler -v </dev/null >&5) 2>&5
2490	ac_status=$?
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	(exit $ac_status); }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2494	(eval $ac_compiler -V </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498		3672
2499	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2500	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3674	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2501	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3675	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2502	echo $ECHO_N "(cached) $ECHO_C" >&6	3676	$as_echo_n "(cached) " >&6
2503	else	3677	else
2504	cat >conftest.$ac_ext <<_ACEOF
2505	/* confdefs.h. */
2506	_ACEOF
2507	cat confdefs.h >>conftest.$ac_ext	3678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2508	cat >>conftest.$ac_ext <<_ACEOF
2509	/* end confdefs.h. */	3679	/* end confdefs.h. */
2510		3680
2511	int	3681	int
2512	main ()	3682	main ()
2513	{	3683	{
…		…
2517		3687
2518	;	3688	;
2519	return 0;	3689	return 0;
2520	}	3690	}
2521	_ACEOF	3691	_ACEOF
2522	rm -f conftest.$ac_objext	3692	if ac_fn_cxx_try_compile "$LINENO"; then :
2523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2524	(eval $ac_compile) 2>conftest.er1
2525	ac_status=$?
2526	grep -v '^ *+' conftest.er1 >conftest.err
2527	rm -f conftest.er1
2528	cat conftest.err >&5
2529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530	(exit $ac_status); } &&
2531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533	(eval $ac_try) 2>&5
2534	ac_status=$?
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); }; } &&
2537	{ ac_try='test -s conftest.$ac_objext'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; }; then
2543	ac_compiler_gnu=yes	3693	ac_compiler_gnu=yes
2544	else	3694	else
2545	echo "$as_me: failed program was:" >&5
2546	sed 's/^/\| /' conftest.$ac_ext >&5
2547
2548	ac_compiler_gnu=no	3695	ac_compiler_gnu=no
2549	fi	3696	fi
2550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3697	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3698	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2552		3699
2553	fi	3700	fi
2554	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3701	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2555	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3702	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2556	GXX=`test $ac_compiler_gnu = yes && echo yes`	3703	if test $ac_compiler_gnu = yes; then
		3704	GXX=yes
		3705	else
		3706	GXX=
		3707	fi
2557	ac_test_CXXFLAGS=${CXXFLAGS+set}	3708	ac_test_CXXFLAGS=${CXXFLAGS+set}
2558	ac_save_CXXFLAGS=$CXXFLAGS	3709	ac_save_CXXFLAGS=$CXXFLAGS
2559	CXXFLAGS="-g"
2560	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2561	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3711	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2562	if test "${ac_cv_prog_cxx_g+set}" = set; then	3712	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2563	echo $ECHO_N "(cached) $ECHO_C" >&6	3713	$as_echo_n "(cached) " >&6
2564	else	3714	else
2565	cat >conftest.$ac_ext <<_ACEOF	3715	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2566	/* confdefs.h. */	3716	ac_cxx_werror_flag=yes
2567	_ACEOF	3717	ac_cv_prog_cxx_g=no
		3718	CXXFLAGS="-g"
2568	cat confdefs.h >>conftest.$ac_ext	3719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2569	cat >>conftest.$ac_ext <<_ACEOF
2570	/* end confdefs.h. */	3720	/* end confdefs.h. */
2571		3721
2572	int	3722	int
2573	main ()	3723	main ()
2574	{	3724	{
2575		3725
2576	;	3726	;
2577	return 0;	3727	return 0;
2578	}	3728	}
2579	_ACEOF	3729	_ACEOF
2580	rm -f conftest.$ac_objext	3730	if ac_fn_cxx_try_compile "$LINENO"; then :
2581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2582	(eval $ac_compile) 2>conftest.er1
2583	ac_status=$?
2584	grep -v '^ *+' conftest.er1 >conftest.err
2585	rm -f conftest.er1
2586	cat conftest.err >&5
2587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588	(exit $ac_status); } &&
2589	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591	(eval $ac_try) 2>&5
2592	ac_status=$?
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); }; } &&
2595	{ ac_try='test -s conftest.$ac_objext'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; }; then
2601	ac_cv_prog_cxx_g=yes	3731	ac_cv_prog_cxx_g=yes
2602	else	3732	else
2603	echo "$as_me: failed program was:" >&5	3733	CXXFLAGS=""
2604	sed 's/^/\| /' conftest.$ac_ext >&5	3734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3735	/* end confdefs.h. */
2605		3736
		3737	int
		3738	main ()
		3739	{
		3740
		3741	;
		3742	return 0;
		3743	}
		3744	_ACEOF
		3745	if ac_fn_cxx_try_compile "$LINENO"; then :
		3746
		3747	else
		3748	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3749	CXXFLAGS="-g"
		3750	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3751	/* end confdefs.h. */
		3752
		3753	int
		3754	main ()
		3755	{
		3756
		3757	;
		3758	return 0;
		3759	}
		3760	_ACEOF
		3761	if ac_fn_cxx_try_compile "$LINENO"; then :
2606	ac_cv_prog_cxx_g=no	3762	ac_cv_prog_cxx_g=yes
2607	fi	3763	fi
2608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609	fi	3765	fi
		3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3767	fi
		3768	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3769	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3770	fi
2610	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3771	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2611	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3772	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2612	if test "$ac_test_CXXFLAGS" = set; then	3773	if test "$ac_test_CXXFLAGS" = set; then
2613	CXXFLAGS=$ac_save_CXXFLAGS	3774	CXXFLAGS=$ac_save_CXXFLAGS
2614	elif test $ac_cv_prog_cxx_g = yes; then	3775	elif test $ac_cv_prog_cxx_g = yes; then
2615	if test "$GXX" = yes; then	3776	if test "$GXX" = yes; then
2616	CXXFLAGS="-g -O2"	3777	CXXFLAGS="-g -O2"
…		…
2622	CXXFLAGS="-O2"	3783	CXXFLAGS="-O2"
2623	else	3784	else
2624	CXXFLAGS=	3785	CXXFLAGS=
2625	fi	3786	fi
2626	fi	3787	fi
2627	for ac_declaration in \
2628	'' \
2629	'extern "C" void std::exit (int) throw (); using std::exit;' \
2630	'extern "C" void std::exit (int); using std::exit;' \
2631	'extern "C" void exit (int) throw ();' \
2632	'extern "C" void exit (int);' \
2633	'void exit (int);'
2634	do
2635	cat >conftest.$ac_ext <<_ACEOF
2636	/* confdefs.h. */
2637	_ACEOF
2638	cat confdefs.h >>conftest.$ac_ext
2639	cat >>conftest.$ac_ext <<_ACEOF
2640	/* end confdefs.h. */
2641	$ac_declaration
2642	#include <stdlib.h>
2643	int
2644	main ()
2645	{
2646	exit (42);
2647	;
2648	return 0;
2649	}
2650	_ACEOF
2651	rm -f conftest.$ac_objext
2652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2653	(eval $ac_compile) 2>conftest.er1
2654	ac_status=$?
2655	grep -v '^ *+' conftest.er1 >conftest.err
2656	rm -f conftest.er1
2657	cat conftest.err >&5
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	(exit $ac_status); } &&
2660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	(eval $ac_try) 2>&5
2663	ac_status=$?
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); }; } &&
2666	{ ac_try='test -s conftest.$ac_objext'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; }; then
2672	:
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677	continue
2678	fi
2679	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2680	cat >conftest.$ac_ext <<_ACEOF
2681	/* confdefs.h. */
2682	_ACEOF
2683	cat confdefs.h >>conftest.$ac_ext
2684	cat >>conftest.$ac_ext <<_ACEOF
2685	/* end confdefs.h. */
2686	$ac_declaration
2687	int
2688	main ()
2689	{
2690	exit (42);
2691	;
2692	return 0;
2693	}
2694	_ACEOF
2695	rm -f conftest.$ac_objext
2696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2697	(eval $ac_compile) 2>conftest.er1
2698	ac_status=$?
2699	grep -v '^ *+' conftest.er1 >conftest.err
2700	rm -f conftest.er1
2701	cat conftest.err >&5
2702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2703	(exit $ac_status); } &&
2704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2706	(eval $ac_try) 2>&5
2707	ac_status=$?
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); }; } &&
2710	{ ac_try='test -s conftest.$ac_objext'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; }; then
2716	break
2717	else
2718	echo "$as_me: failed program was:" >&5
2719	sed 's/^/\| /' conftest.$ac_ext >&5
2720
2721	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2723	done
2724	rm -f conftest*
2725	if test -n "$ac_declaration"; then
2726	echo '#ifdef __cplusplus' >>confdefs.h
2727	echo $ac_declaration >>confdefs.h
2728	echo '#endif' >>confdefs.h
2729	fi
2730
2731	ac_ext=c
2732	ac_cpp='$CPP $CPPFLAGS'
2733	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2734	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2735	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2736
2737	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2743	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2744	# On Suns, sometimes $CPP names a directory.
2745	if test -n "$CPP" && test -d "$CPP"; then
2746	CPP=
2747	fi
2748	if test -z "$CPP"; then
2749	if test "${ac_cv_prog_CPP+set}" = set; then
2750	echo $ECHO_N "(cached) $ECHO_C" >&6
2751	else
2752	# Double quotes because CPP needs to be expanded
2753	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2754	do
2755	ac_preproc_ok=false
2756	for ac_c_preproc_warn_flag in '' yes
2757	do
2758	# Use a header file that comes with gcc, so configuring glibc
2759	# with a fresh cross-compiler works.
2760	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2761	# <limits.h> exists even on freestanding compilers.
2762	# On the NeXT, cc -E runs the code through the compiler's parser,
2763	# not just through cpp. "Syntax error" is here to catch this case.
2764	cat >conftest.$ac_ext <<_ACEOF
2765	/* confdefs.h. */
2766	_ACEOF
2767	cat confdefs.h >>conftest.$ac_ext
2768	cat >>conftest.$ac_ext <<_ACEOF
2769	/* end confdefs.h. */
2770	#ifdef __STDC__
2771	# include <limits.h>
2772	#else
2773	# include <assert.h>
2774	#endif
2775	Syntax error
2776	_ACEOF
2777	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2778	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2779	ac_status=$?
2780	grep -v '^ *+' conftest.er1 >conftest.err
2781	rm -f conftest.er1
2782	cat conftest.err >&5
2783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784	(exit $ac_status); } >/dev/null; then
2785	if test -s conftest.err; then
2786	ac_cpp_err=$ac_c_preproc_warn_flag
2787	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2788	else
2789	ac_cpp_err=
2790	fi
2791	else
2792	ac_cpp_err=yes
2793	fi
2794	if test -z "$ac_cpp_err"; then
2795	:
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800	# Broken: fails on valid input.
2801	continue
2802	fi
2803	rm -f conftest.err conftest.$ac_ext
2804
2805	# OK, works on sane cases. Now check whether non-existent headers
2806	# can be detected and how.
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */
2813	#include <ac_nonexistent.h>
2814	_ACEOF
2815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2816	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2817	ac_status=$?
2818	grep -v '^ *+' conftest.er1 >conftest.err
2819	rm -f conftest.er1
2820	cat conftest.err >&5
2821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2822	(exit $ac_status); } >/dev/null; then
2823	if test -s conftest.err; then
2824	ac_cpp_err=$ac_c_preproc_warn_flag
2825	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2826	else
2827	ac_cpp_err=
2828	fi
2829	else
2830	ac_cpp_err=yes
2831	fi
2832	if test -z "$ac_cpp_err"; then
2833	# Broken: success on invalid input.
2834	continue
2835	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/\| /' conftest.$ac_ext >&5
2838
2839	# Passes both tests.
2840	ac_preproc_ok=:
2841	break
2842	fi
2843	rm -f conftest.err conftest.$ac_ext
2844
2845	done
2846	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2847	rm -f conftest.err conftest.$ac_ext
2848	if $ac_preproc_ok; then
2849	break
2850	fi
2851
2852	done
2853	ac_cv_prog_CPP=$CPP
2854
2855	fi
2856	CPP=$ac_cv_prog_CPP
2857	else
2858	ac_cv_prog_CPP=$CPP
2859	fi
2860	echo "$as_me:$LINENO: result: $CPP" >&5
2861	echo "${ECHO_T}$CPP" >&6
2862	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes
2864	do
2865	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.
2869	# On the NeXT, cc -E runs the code through the compiler's parser,
2870	# not just through cpp. "Syntax error" is here to catch this case.
2871	cat >conftest.$ac_ext <<_ACEOF
2872	/* confdefs.h. */
2873	_ACEOF
2874	cat confdefs.h >>conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */
2877	#ifdef __STDC__
2878	# include <limits.h>
2879	#else
2880	# include <assert.h>
2881	#endif
2882	Syntax error
2883	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2886	ac_status=$?
2887	grep -v '^ *+' conftest.er1 >conftest.err
2888	rm -f conftest.er1
2889	cat conftest.err >&5
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); } >/dev/null; then
2892	if test -s conftest.err; then
2893	ac_cpp_err=$ac_c_preproc_warn_flag
2894	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2895	else
2896	ac_cpp_err=
2897	fi
2898	else
2899	ac_cpp_err=yes
2900	fi
2901	if test -z "$ac_cpp_err"; then
2902	:
2903	else
2904	echo "$as_me: failed program was:" >&5
2905	sed 's/^/\| /' conftest.$ac_ext >&5
2906
2907	# Broken: fails on valid input.
2908	continue
2909	fi
2910	rm -f conftest.err conftest.$ac_ext
2911
2912	# OK, works on sane cases. Now check whether non-existent headers
2913	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>
2921	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2923	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2924	ac_status=$?
2925	grep -v '^ *+' conftest.er1 >conftest.err
2926	rm -f conftest.er1
2927	cat conftest.err >&5
2928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929	(exit $ac_status); } >/dev/null; then
2930	if test -s conftest.err; then
2931	ac_cpp_err=$ac_c_preproc_warn_flag
2932	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2933	else
2934	ac_cpp_err=
2935	fi
2936	else
2937	ac_cpp_err=yes
2938	fi
2939	if test -z "$ac_cpp_err"; then
2940	# Broken: success on invalid input.
2941	continue
2942	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/\| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.
2947	ac_preproc_ok=:
2948	break
2949	fi
2950	rm -f conftest.err conftest.$ac_ext
2951
2952	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then
2956	:
2957	else
2958	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2959	See \`config.log' for more details." >&5
2960	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2961	See \`config.log' for more details." >&2;}
2962	{ (exit 1); exit 1; }; }
2963	fi
2964
2965	ac_ext=c	3788	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'	3789	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3790	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2968	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3791	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2969	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3792	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2979	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3802	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2980	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3803	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2981	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3804	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2982	# OS/2's system install, which has a completely different semantic	3805	# OS/2's system install, which has a completely different semantic
2983	# ./install, which can be erroneously created by make from ./install.sh.	3806	# ./install, which can be erroneously created by make from ./install.sh.
		3807	# Reject install programs that cannot install multiple files.
2984	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2985	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3809	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2986	if test -z "$INSTALL"; then	3810	if test -z "$INSTALL"; then
2987	if test "${ac_cv_path_install+set}" = set; then	3811	if test "${ac_cv_path_install+set}" = set; then :
2988	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2989	else	3813	else
2990	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991	for as_dir in $PATH	3815	for as_dir in $PATH
2992	do	3816	do
2993	IFS=$as_save_IFS	3817	IFS=$as_save_IFS
2994	test -z "$as_dir" && as_dir=.	3818	test -z "$as_dir" && as_dir=.
2995	# Account for people who put trailing slashes in PATH elements.	3819	# Account for people who put trailing slashes in PATH elements.
2996	case $as_dir/ in	3820	case $as_dir/ in #((
2997	./ \| .// \| /cC/* \| \	3821	./ \| .// \| /[cC]/* \| \
2998	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3822	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2999	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3823	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3000	/usr/ucb/* ) ;;	3824	/usr/ucb/* ) ;;
3001	*)	3825	*)
3002	# OSF1 and SCO ODT 3.0 have their own names for install.	3826	# OSF1 and SCO ODT 3.0 have their own names for install.
3003	# Don't use installbsd from OSF since it installs stuff as root	3827	# Don't use installbsd from OSF since it installs stuff as root
3004	# by default.	3828	# by default.
3005	for ac_prog in ginstall scoinst install; do	3829	for ac_prog in ginstall scoinst install; do
3006	for ac_exec_ext in '' $ac_executable_extensions; do	3830	for ac_exec_ext in '' $ac_executable_extensions; do
3007	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3831	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3008	if test $ac_prog = install &&	3832	if test $ac_prog = install &&
3009	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3833	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3010	# AIX install. It has an incompatible calling convention.	3834	# AIX install. It has an incompatible calling convention.
3011	:	3835	:
3012	elif test $ac_prog = install &&	3836	elif test $ac_prog = install &&
3013	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3837	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# program-specific install script used by HP pwplus--don't use.	3838	# program-specific install script used by HP pwplus--don't use.
3015	:	3839	:
3016	else	3840	else
		3841	rm -rf conftest.one conftest.two conftest.dir
		3842	echo one > conftest.one
		3843	echo two > conftest.two
		3844	mkdir conftest.dir
		3845	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3846	test -s conftest.one && test -s conftest.two &&
		3847	test -s conftest.dir/conftest.one &&
		3848	test -s conftest.dir/conftest.two
		3849	then
3017	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3850	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3018	break 3	3851	break 3
		3852	fi
3019	fi	3853	fi
3020	fi	3854	fi
3021	done	3855	done
3022	done	3856	done
3023	;;	3857	;;
3024	esac	3858	esac
		3859
3025	done	3860	done
		3861	IFS=$as_save_IFS
3026		3862
		3863	rm -rf conftest.one conftest.two conftest.dir
3027		3864
3028	fi	3865	fi
3029	if test "${ac_cv_path_install+set}" = set; then	3866	if test "${ac_cv_path_install+set}" = set; then
3030	INSTALL=$ac_cv_path_install	3867	INSTALL=$ac_cv_path_install
3031	else	3868	else
3032	# As a last resort, use the slow shell script. We don't cache a	3869	# As a last resort, use the slow shell script. Don't cache a
3033	# path for INSTALL within a source directory, because that will	3870	# value for INSTALL within a source directory, because that will
3034	# break other packages using the cache if that directory is	3871	# break other packages using the cache if that directory is
3035	# removed, or if the path is relative.	3872	# removed, or if the value is a relative name.
3036	INSTALL=$ac_install_sh	3873	INSTALL=$ac_install_sh
3037	fi	3874	fi
3038	fi	3875	fi
3039	echo "$as_me:$LINENO: result: $INSTALL" >&5	3876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3040	echo "${ECHO_T}$INSTALL" >&6	3877	$as_echo "$INSTALL" >&6; }
3041		3878
3042	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3879	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3043	# It thinks the first close brace ends the variable substitution.	3880	# It thinks the first close brace ends the variable substitution.
3044	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3881	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3045		3882
…		…
3047		3884
3048	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3885	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3049		3886
3050		3887
3051		3888
3052		3889	ac_ext=c
3053	echo "$as_me:$LINENO: checking for egrep" >&5	3890	ac_cpp='$CPP $CPPFLAGS'
3054	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	3891	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3892	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3893	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3895	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3896	# On Suns, sometimes $CPP names a directory.
		3897	if test -n "$CPP" && test -d "$CPP"; then
		3898	CPP=
		3899	fi
		3900	if test -z "$CPP"; then
3055	if test "${ac_cv_prog_egrep+set}" = set; then	3901	if test "${ac_cv_prog_CPP+set}" = set; then :
3056	echo $ECHO_N "(cached) $ECHO_C" >&6	3902	$as_echo_n "(cached) " >&6
		3903	else
		3904	# Double quotes because CPP needs to be expanded
		3905	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3906	do
		3907	ac_preproc_ok=false
		3908	for ac_c_preproc_warn_flag in '' yes
		3909	do
		3910	# Use a header file that comes with gcc, so configuring glibc
		3911	# with a fresh cross-compiler works.
		3912	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3913	# <limits.h> exists even on freestanding compilers.
		3914	# On the NeXT, cc -E runs the code through the compiler's parser,
		3915	# not just through cpp. "Syntax error" is here to catch this case.
		3916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3917	/* end confdefs.h. */
		3918	#ifdef __STDC__
		3919	# include <limits.h>
3057	else	3920	#else
3058	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	3921	# include <assert.h>
3059	then ac_cv_prog_egrep='grep -E'	3922	#endif
3060	else ac_cv_prog_egrep='egrep'	3923	Syntax error
		3924	_ACEOF
		3925	if ac_fn_c_try_cpp "$LINENO"; then :
		3926
		3927	else
		3928	# Broken: fails on valid input.
		3929	continue
		3930	fi
		3931	rm -f conftest.err conftest.i conftest.$ac_ext
		3932
		3933	# OK, works on sane cases. Now check whether nonexistent headers
		3934	# can be detected and how.
		3935	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3936	/* end confdefs.h. */
		3937	#include <ac_nonexistent.h>
		3938	_ACEOF
		3939	if ac_fn_c_try_cpp "$LINENO"; then :
		3940	# Broken: success on invalid input.
		3941	continue
		3942	else
		3943	# Passes both tests.
		3944	ac_preproc_ok=:
		3945	break
		3946	fi
		3947	rm -f conftest.err conftest.i conftest.$ac_ext
		3948
		3949	done
		3950	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3951	rm -f conftest.i conftest.err conftest.$ac_ext
		3952	if $ac_preproc_ok; then :
		3953	break
		3954	fi
		3955
		3956	done
		3957	ac_cv_prog_CPP=$CPP
		3958
		3959	fi
		3960	CPP=$ac_cv_prog_CPP
		3961	else
		3962	ac_cv_prog_CPP=$CPP
		3963	fi
		3964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3965	$as_echo "$CPP" >&6; }
		3966	ac_preproc_ok=false
		3967	for ac_c_preproc_warn_flag in '' yes
		3968	do
		3969	# Use a header file that comes with gcc, so configuring glibc
		3970	# with a fresh cross-compiler works.
		3971	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3972	# <limits.h> exists even on freestanding compilers.
		3973	# On the NeXT, cc -E runs the code through the compiler's parser,
		3974	# not just through cpp. "Syntax error" is here to catch this case.
		3975	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3976	/* end confdefs.h. */
		3977	#ifdef __STDC__
		3978	# include <limits.h>
		3979	#else
		3980	# include <assert.h>
		3981	#endif
		3982	Syntax error
		3983	_ACEOF
		3984	if ac_fn_c_try_cpp "$LINENO"; then :
		3985
		3986	else
		3987	# Broken: fails on valid input.
		3988	continue
		3989	fi
		3990	rm -f conftest.err conftest.i conftest.$ac_ext
		3991
		3992	# OK, works on sane cases. Now check whether nonexistent headers
		3993	# can be detected and how.
		3994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3995	/* end confdefs.h. */
		3996	#include <ac_nonexistent.h>
		3997	_ACEOF
		3998	if ac_fn_c_try_cpp "$LINENO"; then :
		3999	# Broken: success on invalid input.
		4000	continue
		4001	else
		4002	# Passes both tests.
		4003	ac_preproc_ok=:
		4004	break
		4005	fi
		4006	rm -f conftest.err conftest.i conftest.$ac_ext
		4007
		4008	done
		4009	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4010	rm -f conftest.i conftest.err conftest.$ac_ext
		4011	if $ac_preproc_ok; then :
		4012
		4013	else
		4014	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4015	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4016	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4017	See \`config.log' for more details" "$LINENO" 5 ; }
		4018	fi
		4019
		4020	ac_ext=c
		4021	ac_cpp='$CPP $CPPFLAGS'
		4022	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4023	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4024	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4025
		4026
		4027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4028	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4029	if test "${ac_cv_path_GREP+set}" = set; then :
		4030	$as_echo_n "(cached) " >&6
		4031	else
		4032	if test -z "$GREP"; then
		4033	ac_path_GREP_found=false
		4034	# Loop through the user's path and test for each of PROGNAME-LIST
		4035	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4036	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4037	do
		4038	IFS=$as_save_IFS
		4039	test -z "$as_dir" && as_dir=.
		4040	for ac_prog in grep ggrep; do
		4041	for ac_exec_ext in '' $ac_executable_extensions; do
		4042	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4043	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4044	# Check for GNU ac_path_GREP and select it if it is found.
		4045	# Check for GNU $ac_path_GREP
		4046	case `"$ac_path_GREP" --version 2>&1` in
		4047	GNU)
		4048	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4049	*)
		4050	ac_count=0
		4051	$as_echo_n 0123456789 >"conftest.in"
		4052	while :
		4053	do
		4054	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4055	mv "conftest.tmp" "conftest.in"
		4056	cp "conftest.in" "conftest.nl"
		4057	$as_echo 'GREP' >> "conftest.nl"
		4058	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4059	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4060	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4061	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4062	# Best one so far, save it but keep looking for a better one
		4063	ac_cv_path_GREP="$ac_path_GREP"
		4064	ac_path_GREP_max=$ac_count
3061	fi	4065	fi
3062	fi	4066	# 10*(2^10) chars as input seems more than enough
3063	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4067	test $ac_count -gt 10 && break
3064	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4068	done
3065	EGREP=$ac_cv_prog_egrep	4069	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4070	esac
3066		4071
		4072	$ac_path_GREP_found && break 3
		4073	done
		4074	done
		4075	done
		4076	IFS=$as_save_IFS
		4077	if test -z "$ac_cv_path_GREP"; then
		4078	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4079	fi
		4080	else
		4081	ac_cv_path_GREP=$GREP
		4082	fi
3067		4083
		4084	fi
		4085	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4086	$as_echo "$ac_cv_path_GREP" >&6; }
		4087	GREP="$ac_cv_path_GREP"
3068		4088
3069	echo "$as_me:$LINENO: checking for AIX" >&5	4089
3070	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3071	cat >conftest.$ac_ext <<_ACEOF	4091	$as_echo_n "checking for egrep... " >&6; }
3072	/* confdefs.h. */	4092	if test "${ac_cv_path_EGREP+set}" = set; then :
3073	_ACEOF	4093	$as_echo_n "(cached) " >&6
		4094	else
		4095	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4096	then ac_cv_path_EGREP="$GREP -E"
		4097	else
		4098	if test -z "$EGREP"; then
		4099	ac_path_EGREP_found=false
		4100	# Loop through the user's path and test for each of PROGNAME-LIST
		4101	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4102	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4103	do
		4104	IFS=$as_save_IFS
		4105	test -z "$as_dir" && as_dir=.
		4106	for ac_prog in egrep; do
		4107	for ac_exec_ext in '' $ac_executable_extensions; do
		4108	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4109	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4110	# Check for GNU ac_path_EGREP and select it if it is found.
		4111	# Check for GNU $ac_path_EGREP
		4112	case `"$ac_path_EGREP" --version 2>&1` in
		4113	GNU)
		4114	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4115	*)
		4116	ac_count=0
		4117	$as_echo_n 0123456789 >"conftest.in"
		4118	while :
		4119	do
		4120	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4121	mv "conftest.tmp" "conftest.in"
		4122	cp "conftest.in" "conftest.nl"
		4123	$as_echo 'EGREP' >> "conftest.nl"
		4124	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4125	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4126	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4127	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4128	# Best one so far, save it but keep looking for a better one
		4129	ac_cv_path_EGREP="$ac_path_EGREP"
		4130	ac_path_EGREP_max=$ac_count
		4131	fi
		4132	# 10*(2^10) chars as input seems more than enough
		4133	test $ac_count -gt 10 && break
		4134	done
		4135	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4136	esac
		4137
		4138	$ac_path_EGREP_found && break 3
		4139	done
		4140	done
		4141	done
		4142	IFS=$as_save_IFS
		4143	if test -z "$ac_cv_path_EGREP"; then
		4144	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4145	fi
		4146	else
		4147	ac_cv_path_EGREP=$EGREP
		4148	fi
		4149
		4150	fi
		4151	fi
		4152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4153	$as_echo "$ac_cv_path_EGREP" >&6; }
		4154	EGREP="$ac_cv_path_EGREP"
		4155
		4156
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4158	$as_echo_n "checking for ANSI C header files... " >&6; }
		4159	if test "${ac_cv_header_stdc+set}" = set; then :
		4160	$as_echo_n "(cached) " >&6
		4161	else
3074	cat confdefs.h >>conftest.$ac_ext	4162	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3075	cat >>conftest.$ac_ext <<_ACEOF
3076	/* end confdefs.h. */	4163	/* end confdefs.h. */
3077	#ifdef _AIX	4164	#include <stdlib.h>
3078	yes	4165	#include <stdarg.h>
		4166	#include <string.h>
		4167	#include <float.h>
		4168
		4169	int
		4170	main ()
		4171	{
		4172
		4173	;
		4174	return 0;
		4175	}
		4176	_ACEOF
		4177	if ac_fn_c_try_compile "$LINENO"; then :
		4178	ac_cv_header_stdc=yes
		4179	else
		4180	ac_cv_header_stdc=no
		4181	fi
		4182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4183
		4184	if test $ac_cv_header_stdc = yes; then
		4185	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4186	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4187	/* end confdefs.h. */
		4188	#include <string.h>
		4189
		4190	_ACEOF
		4191	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4192	$EGREP "memchr" >/dev/null 2>&1; then :
		4193
		4194	else
		4195	ac_cv_header_stdc=no
		4196	fi
		4197	rm -f conftest*
		4198
		4199	fi
		4200
		4201	if test $ac_cv_header_stdc = yes; then
		4202	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4204	/* end confdefs.h. */
		4205	#include <stdlib.h>
		4206
		4207	_ACEOF
		4208	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4209	$EGREP "free" >/dev/null 2>&1; then :
		4210
		4211	else
		4212	ac_cv_header_stdc=no
		4213	fi
		4214	rm -f conftest*
		4215
		4216	fi
		4217
		4218	if test $ac_cv_header_stdc = yes; then
		4219	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4220	if test "$cross_compiling" = yes; then :
		4221	:
		4222	else
		4223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4224	/* end confdefs.h. */
		4225	#include <ctype.h>
		4226	#include <stdlib.h>
		4227	#if ((' ' & 0x0FF) == 0x020)
		4228	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4229	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4230	#else
		4231	# define ISLOWER(c) \
		4232	(('a' <= (c) && (c) <= 'i') \
		4233	\|\| ('j' <= (c) && (c) <= 'r') \
		4234	\|\| ('s' <= (c) && (c) <= 'z'))
		4235	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3079	#endif	4236	#endif
3080		4237
		4238	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4239	int
		4240	main ()
		4241	{
		4242	int i;
		4243	for (i = 0; i < 256; i++)
		4244	if (XOR (islower (i), ISLOWER (i))
		4245	\|\| toupper (i) != TOUPPER (i))
		4246	return 2;
		4247	return 0;
		4248	}
3081	_ACEOF	4249	_ACEOF
3082	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4250	if ac_fn_c_try_run "$LINENO"; then :
3083	$EGREP "yes" >/dev/null 2>&1; then	4251
3084	echo "$as_me:$LINENO: result: yes" >&5	4252	else
3085	echo "${ECHO_T}yes" >&6	4253	ac_cv_header_stdc=no
		4254	fi
		4255	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4256	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4257	fi
		4258
		4259	fi
		4260	fi
		4261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4262	$as_echo "$ac_cv_header_stdc" >&6; }
		4263	if test $ac_cv_header_stdc = yes; then
		4264
		4265	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4266
		4267	fi
		4268
		4269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4270	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4271	inttypes.h stdint.h unistd.h
		4272	do :
		4273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4274	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4275	"
		4276	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3086	cat >>confdefs.h <<\_ACEOF	4277	cat >>confdefs.h <<_ACEOF
3087	#define _ALL_SOURCE 1	4278	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3088	_ACEOF	4279	_ACEOF
3089		4280
3090	else
3091	echo "$as_me:$LINENO: result: no" >&5
3092	echo "${ECHO_T}no" >&6
3093	fi	4281	fi
3094	rm -f conftest*
3095		4282
		4283	done
3096		4284
		4285
		4286
		4287	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4288	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4289	MINIX=yes
		4290	else
		4291	MINIX=
		4292	fi
		4293
		4294
		4295	if test "$MINIX" = yes; then
		4296
		4297	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4301
		4302
		4303	$as_echo "#define _MINIX 1" >>confdefs.h
		4304
		4305	fi
		4306
		4307
		4308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4309	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4310	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4311	$as_echo_n "(cached) " >&6
		4312	else
		4313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4314	/* end confdefs.h. */
		4315
		4316	# define __EXTENSIONS__ 1
		4317	$ac_includes_default
		4318	int
		4319	main ()
		4320	{
		4321
		4322	;
		4323	return 0;
		4324	}
		4325	_ACEOF
		4326	if ac_fn_c_try_compile "$LINENO"; then :
		4327	ac_cv_safe_to_define___extensions__=yes
		4328	else
		4329	ac_cv_safe_to_define___extensions__=no
		4330	fi
		4331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4332	fi
		4333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4334	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4335	test $ac_cv_safe_to_define___extensions__ = yes &&
		4336	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4337
		4338	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4341
		4342	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4343
		4344	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4345
		4346
		4347
		4348
3097	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4349	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3098	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4350	$as_echo_n "checking for library containing strerror... " >&6; }
3099	if test "${ac_cv_search_strerror+set}" = set; then	4351	if test "${ac_cv_search_strerror+set}" = set; then :
3100	echo $ECHO_N "(cached) $ECHO_C" >&6	4352	$as_echo_n "(cached) " >&6
3101	else	4353	else
3102	ac_func_search_save_LIBS=$LIBS	4354	ac_func_search_save_LIBS=$LIBS
3103	ac_cv_search_strerror=no
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	4355	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	4356	/* end confdefs.h. */
3110		4357
3111	/* Override any gcc2 internal prototype to avoid an error. */	4358	/* Override any GCC internal prototype to avoid an error.
		4359	Use char because int might match the return type of a GCC
		4360	builtin and then its argument prototype would still apply. */
3112	#ifdef __cplusplus	4361	#ifdef __cplusplus
3113	extern "C"	4362	extern "C"
3114	#endif	4363	#endif
3115	/* We use char because int might match the return type of a gcc2
3116	builtin and then its argument prototype would still apply. */
3117	char strerror ();	4364	char strerror ();
3118	int	4365	int
3119	main ()	4366	main ()
3120	{	4367	{
3121	strerror ();	4368	return strerror ();
3122	;	4369	;
3123	return 0;	4370	return 0;
3124	}	4371	}
3125	_ACEOF	4372	_ACEOF
3126	rm -f conftest.$ac_objext conftest$ac_exeext
3127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3128	(eval $ac_link) 2>conftest.er1
3129	ac_status=$?
3130	grep -v '^ *+' conftest.er1 >conftest.err
3131	rm -f conftest.er1
3132	cat conftest.err >&5
3133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3134	(exit $ac_status); } &&
3135	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3137	(eval $ac_try) 2>&5
3138	ac_status=$?
3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140	(exit $ac_status); }; } &&
3141	{ ac_try='test -s conftest$ac_exeext'
3142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3143	(eval $ac_try) 2>&5
3144	ac_status=$?
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146	(exit $ac_status); }; }; then
3147	ac_cv_search_strerror="none required"
3148	else
3149	echo "$as_me: failed program was:" >&5
3150	sed 's/^/\| /' conftest.$ac_ext >&5
3151
3152	fi
3153	rm -f conftest.err conftest.$ac_objext \
3154	conftest$ac_exeext conftest.$ac_ext
3155	if test "$ac_cv_search_strerror" = no; then
3156	for ac_lib in cposix; do	4373	for ac_lib in '' cposix; do
		4374	if test -z "$ac_lib"; then
		4375	ac_res="none required"
		4376	else
		4377	ac_res=-l$ac_lib
3157	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4378	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3158	cat >conftest.$ac_ext <<_ACEOF	4379	fi
3159	/* confdefs.h. */	4380	if ac_fn_c_try_link "$LINENO"; then :
3160	_ACEOF
3161	cat confdefs.h >>conftest.$ac_ext
3162	cat >>conftest.$ac_ext <<_ACEOF
3163	/* end confdefs.h. */
3164
3165	/* Override any gcc2 internal prototype to avoid an error. */
3166	#ifdef __cplusplus
3167	extern "C"
3168	#endif
3169	/* We use char because int might match the return type of a gcc2
3170	builtin and then its argument prototype would still apply. */
3171	char strerror ();
3172	int
3173	main ()
3174	{
3175	strerror ();
3176	;
3177	return 0;
3178	}
3179	_ACEOF
3180	rm -f conftest.$ac_objext conftest$ac_exeext
3181	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3182	(eval $ac_link) 2>conftest.er1
3183	ac_status=$?
3184	grep -v '^ *+' conftest.er1 >conftest.err
3185	rm -f conftest.er1
3186	cat conftest.err >&5
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3188	(exit $ac_status); } &&
3189	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3191	(eval $ac_try) 2>&5
3192	ac_status=$?
3193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194	(exit $ac_status); }; } &&
3195	{ ac_try='test -s conftest$ac_exeext'
3196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3197	(eval $ac_try) 2>&5
3198	ac_status=$?
3199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3200	(exit $ac_status); }; }; then
3201	ac_cv_search_strerror="-l$ac_lib"	4381	ac_cv_search_strerror=$ac_res
3202	break
3203	else
3204	echo "$as_me: failed program was:" >&5
3205	sed 's/^/\| /' conftest.$ac_ext >&5
3206
3207	fi	4382	fi
3208	rm -f conftest.err conftest.$ac_objext \	4383	rm -f core conftest.err conftest.$ac_objext \
3209	conftest$ac_exeext conftest.$ac_ext	4384	conftest$ac_exeext
		4385	if test "${ac_cv_search_strerror+set}" = set; then :
		4386	break
		4387	fi
3210	done	4388	done
		4389	if test "${ac_cv_search_strerror+set}" = set; then :
		4390
		4391	else
		4392	ac_cv_search_strerror=no
3211	fi	4393	fi
		4394	rm conftest.$ac_ext
3212	LIBS=$ac_func_search_save_LIBS	4395	LIBS=$ac_func_search_save_LIBS
3213	fi	4396	fi
3214	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3215	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4398	$as_echo "$ac_cv_search_strerror" >&6; }
3216	if test "$ac_cv_search_strerror" != no; then	4399	ac_res=$ac_cv_search_strerror
		4400	if test "$ac_res" != no; then :
3217	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4401	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3218		4402
3219	fi	4403	fi
3220		4404
3221	ac_ext=cc	4405	ac_ext=cpp
3222	ac_cpp='$CXXCPP $CPPFLAGS'	4406	ac_cpp='$CXXCPP $CPPFLAGS'
3223	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4407	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4408	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4409	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3226		4410
3227		4411
		4412	LINKER="$CXX"
3228	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3229	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3230	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3231	save_CXX="$CXX"	4416	save_CXX="$CXX"
3232	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3233	CXX="$CC"	4418	CXX="$CC"
3234	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3235	LINKER="$CC"
3236		4420
3237	cat >conftest.$ac_ext <<_ACEOF
3238	/* confdefs.h. */
3239	_ACEOF
3240	cat confdefs.h >>conftest.$ac_ext	4421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241	cat >>conftest.$ac_ext <<_ACEOF
3242	/* end confdefs.h. */	4422	/* end confdefs.h. */
3243	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4423	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3244	int	4424	int
3245	main ()	4425	main ()
3246	{	4426	{
3247		4427
3248	;	4428	;
3249	return 0;	4429	return 0;
3250	}	4430	}
3251	_ACEOF	4431	_ACEOF
3252	rm -f conftest.$ac_objext conftest$ac_exeext	4432	if ac_fn_cxx_try_link "$LINENO"; then :
3253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3254	(eval $ac_link) 2>conftest.er1
3255	ac_status=$?
3256	grep -v '^ *+' conftest.er1 >conftest.err
3257	rm -f conftest.er1
3258	cat conftest.err >&5
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260	(exit $ac_status); } &&
3261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263	(eval $ac_try) 2>&5
3264	ac_status=$?
3265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266	(exit $ac_status); }; } &&
3267	{ ac_try='test -s conftest$ac_exeext'
3268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3269	(eval $ac_try) 2>&5
3270	ac_status=$?
3271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272	(exit $ac_status); }; }; then
3273	echo "$as_me:$LINENO: result: ok" >&5	4433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3274	echo "${ECHO_T}ok" >&6	4434	$as_echo "ok" >&6; }
		4435	LINKER="$CC"
3275	else	4436	else
3276	echo "$as_me: failed program was:" >&5
3277	sed 's/^/\| /' conftest.$ac_ext >&5
3278		4437
3279
3280	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3281	echo "${ECHO_T}no, making everything bigger and slower" >&6	4439	$as_echo "no, making everything bigger and slower" >&6; }
3282	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3283	LINKER="$save_CXX"
3284		4441
3285		4442
3286	fi	4443	fi
3287	rm -f conftest.err conftest.$ac_objext \	4444	rm -f core conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext	4445	conftest$ac_exeext conftest.$ac_ext
3289	CXX="$save_CXX"	4446	CXX="$save_CXX"
3290	fi	4447	fi
3291	LINKER=$LINKER	4448	LINKER=$LINKER
3292		4449
3293
3294	ac_ext=cc
3295	ac_cpp='$CXXCPP $CPPFLAGS'
3296	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3297	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3298	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3299		4450
3300	if test -z "$orig_CXXFLAGS"; then	4451	if test -z "$orig_CXXFLAGS"; then
3301	if test x$GCC = xyes && test "x$GXX" = xyes; then	4452	if test x$GCC = xyes && test "x$GXX" = xyes; then
3302	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4453	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3303	cat >conftest.$ac_ext <<_ACEOF
3304	/* confdefs.h. */
3305	_ACEOF
3306	cat confdefs.h >>conftest.$ac_ext	4454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307	cat >>conftest.$ac_ext <<_ACEOF
3308	/* end confdefs.h. */	4455	/* end confdefs.h. */
3309		4456
3310	int	4457	int
3311	main ()	4458	main ()
3312	{	4459	{
3313		4460
3314	;	4461	;
3315	return 0;	4462	return 0;
3316	}	4463	}
3317	_ACEOF	4464	_ACEOF
3318	rm -f conftest.$ac_objext	4465	if ac_fn_cxx_try_compile "$LINENO"; then :
3319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3320	(eval $ac_compile) 2>conftest.er1
3321	ac_status=$?
3322	grep -v '^ *+' conftest.er1 >conftest.err
3323	rm -f conftest.er1
3324	cat conftest.err >&5
3325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326	(exit $ac_status); } &&
3327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329	(eval $ac_try) 2>&5
3330	ac_status=$?
3331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332	(exit $ac_status); }; } &&
3333	{ ac_try='test -s conftest.$ac_objext'
3334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3335	(eval $ac_try) 2>&5
3336	ac_status=$?
3337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3338	(exit $ac_status); }; }; then
3339	:
3340	else
3341	echo "$as_me: failed program was:" >&5
3342	sed 's/^/\| /' conftest.$ac_ext >&5
3343		4466
		4467	else
3344	CXXFLAGS="-g -O3"	4468	CXXFLAGS="-g -O3"
3345	fi	4469	fi
3346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347	else	4471	else
3348	CXXFLAGS="-O"	4472	CXXFLAGS="-O"
3349	fi	4473	fi
3350	CFLAGS="$CXXFLAGS"	4474	CFLAGS="$CXXFLAGS"
3351	fi	4475	fi
3352		4476
3353		4477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3354	cat >>confdefs.h <<\_ACEOF	4478	$as_echo_n "checking for library containing setlocale... " >&6; }
3355	#define _GNU_SOURCE 1
3356	_ACEOF
3357
3358
3359	case $host in
3360	--solaris* )
3361
3362	cat >>confdefs.h <<\_ACEOF
3363	#define _XOPEN_SOURCE_EXTENDED 1
3364	_ACEOF
3365
3366
3367	cat >>confdefs.h <<\_ACEOF
3368	#define _XOPEN_SOURCE 2
3369	_ACEOF
3370
3371
3372	cat >>confdefs.h <<\_ACEOF
3373	#define __EXTENSIONS__ 1
3374	_ACEOF
3375
3376	;;
3377	esac
3378
3379
3380	echo "$as_me:$LINENO: checking for setlocale" >&5
3381	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3382	if test "${ac_cv_func_setlocale+set}" = set; then	4479	if test "${ac_cv_search_setlocale+set}" = set; then :
3383	echo $ECHO_N "(cached) $ECHO_C" >&6	4480	$as_echo_n "(cached) " >&6
3384	else	4481	else
3385	cat >conftest.$ac_ext <<_ACEOF	4482	ac_func_search_save_LIBS=$LIBS
3386	/* confdefs.h. */
3387	_ACEOF
3388	cat confdefs.h >>conftest.$ac_ext	4483	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3389	cat >>conftest.$ac_ext <<_ACEOF
3390	/* end confdefs.h. */	4484	/* end confdefs.h. */
3391	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3392	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3393	#define setlocale innocuous_setlocale
3394		4485
3395	/* System header to define __stub macros and hopefully few prototypes,
3396	which can conflict with char setlocale (); below.
3397	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3398	<limits.h> exists even on freestanding compilers. */
3399
3400	#ifdef __STDC__
3401	# include <limits.h>
3402	#else
3403	# include <assert.h>
3404	#endif
3405
3406	#undef setlocale
3407
3408	/* Override any gcc2 internal prototype to avoid an error. */	4486	/* Override any GCC internal prototype to avoid an error.
3409	#ifdef __cplusplus
3410	extern "C"
3411	{
3412	#endif
3413	/* We use char because int might match the return type of a gcc2	4487	Use char because int might match the return type of a GCC
3414	builtin and then its argument prototype would still apply. */	4488	builtin and then its argument prototype would still apply. */
3415	char setlocale ();
3416	/* The GNU C library defines this for functions which it implements
3417	to always fail with ENOSYS. Some functions are actually named
3418	something starting with __ and the normal name is an alias. */
3419	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3420	choke me
3421	#else
3422	char (*f) () = setlocale;
3423	#endif
3424	#ifdef __cplusplus
3425	}
3426	#endif
3427
3428	int
3429	main ()
3430	{
3431	return f != setlocale;
3432	;
3433	return 0;
3434	}
3435	_ACEOF
3436	rm -f conftest.$ac_objext conftest$ac_exeext
3437	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3438	(eval $ac_link) 2>conftest.er1
3439	ac_status=$?
3440	grep -v '^ *+' conftest.er1 >conftest.err
3441	rm -f conftest.er1
3442	cat conftest.err >&5
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); } &&
3445	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3447	(eval $ac_try) 2>&5
3448	ac_status=$?
3449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450	(exit $ac_status); }; } &&
3451	{ ac_try='test -s conftest$ac_exeext'
3452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3453	(eval $ac_try) 2>&5
3454	ac_status=$?
3455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3456	(exit $ac_status); }; }; then
3457	ac_cv_func_setlocale=yes
3458	else
3459	echo "$as_me: failed program was:" >&5
3460	sed 's/^/\| /' conftest.$ac_ext >&5
3461
3462	ac_cv_func_setlocale=no
3463	fi
3464	rm -f conftest.err conftest.$ac_objext \
3465	conftest$ac_exeext conftest.$ac_ext
3466	fi
3467	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3468	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3469	if test $ac_cv_func_setlocale = yes; then
3470	:
3471	else
3472	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3473	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3474	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3475	echo $ECHO_N "(cached) $ECHO_C" >&6
3476	else
3477	ac_check_lib_save_LIBS=$LIBS
3478	LIBS="-lxpg4 $LIBS"
3479	cat >conftest.$ac_ext <<_ACEOF
3480	/* confdefs.h. */
3481	_ACEOF
3482	cat confdefs.h >>conftest.$ac_ext
3483	cat >>conftest.$ac_ext <<_ACEOF
3484	/* end confdefs.h. */
3485
3486	/* Override any gcc2 internal prototype to avoid an error. */
3487	#ifdef __cplusplus	4489	#ifdef __cplusplus
3488	extern "C"	4490	extern "C"
3489	#endif	4491	#endif
3490	/* We use char because int might match the return type of a gcc2
3491	builtin and then its argument prototype would still apply. */
3492	char setlocale ();	4492	char setlocale ();
3493	int	4493	int
3494	main ()	4494	main ()
3495	{	4495	{
3496	setlocale ();	4496	return setlocale ();
3497	;	4497	;
3498	return 0;	4498	return 0;
3499	}	4499	}
3500	_ACEOF	4500	_ACEOF
3501	rm -f conftest.$ac_objext conftest$ac_exeext	4501	for ac_lib in '' xpg4; do
3502	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4502	if test -z "$ac_lib"; then
3503	(eval $ac_link) 2>conftest.er1	4503	ac_res="none required"
3504	ac_status=$?
3505	grep -v '^ *+' conftest.er1 >conftest.err
3506	rm -f conftest.er1
3507	cat conftest.err >&5
3508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509	(exit $ac_status); } &&
3510	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3512	(eval $ac_try) 2>&5
3513	ac_status=$?
3514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3515	(exit $ac_status); }; } &&
3516	{ ac_try='test -s conftest$ac_exeext'
3517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3518	(eval $ac_try) 2>&5
3519	ac_status=$?
3520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521	(exit $ac_status); }; }; then
3522	ac_cv_lib_xpg4_setlocale=yes
3523	else	4504	else
3524	echo "$as_me: failed program was:" >&5	4505	ac_res=-l$ac_lib
3525	sed 's/^/\| /' conftest.$ac_ext >&5	4506	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3526		4507	fi
3527	ac_cv_lib_xpg4_setlocale=no	4508	if ac_fn_cxx_try_link "$LINENO"; then :
		4509	ac_cv_search_setlocale=$ac_res
3528	fi	4510	fi
3529	rm -f conftest.err conftest.$ac_objext \	4511	rm -f core conftest.err conftest.$ac_objext \
3530	conftest$ac_exeext conftest.$ac_ext	4512	conftest$ac_exeext
3531	LIBS=$ac_check_lib_save_LIBS	4513	if test "${ac_cv_search_setlocale+set}" = set; then :
		4514	break
3532	fi	4515	fi
		4516	done
		4517	if test "${ac_cv_search_setlocale+set}" = set; then :
		4518
		4519	else
		4520	ac_cv_search_setlocale=no
		4521	fi
		4522	rm conftest.$ac_ext
		4523	LIBS=$ac_func_search_save_LIBS
		4524	fi
3533	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3534	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4526	$as_echo "$ac_cv_search_setlocale" >&6; }
3535	if test $ac_cv_lib_xpg4_setlocale = yes; then	4527	ac_res=$ac_cv_search_setlocale
3536	LIBS="$LIBS -lxpg4"	4528	if test "$ac_res" != no; then :
3537	fi	4529	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3538		4530
3539	fi	4531	fi
3540		4532
3541		4533
3542	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3543	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4535	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3544	if test "${ac_cv_func_gethostbyname+set}" = set; then	4536	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3545	echo $ECHO_N "(cached) $ECHO_C" >&6	4537	$as_echo_n "(cached) " >&6
3546	else	4538	else
3547	cat >conftest.$ac_ext <<_ACEOF	4539	ac_func_search_save_LIBS=$LIBS
3548	/* confdefs.h. */
3549	_ACEOF
3550	cat confdefs.h >>conftest.$ac_ext	4540	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */	4541	/* end confdefs.h. */
3553	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3554	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3555	#define gethostbyname innocuous_gethostbyname
3556		4542
3557	/* System header to define __stub macros and hopefully few prototypes,
3558	which can conflict with char gethostbyname (); below.
3559	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3560	<limits.h> exists even on freestanding compilers. */
3561
3562	#ifdef __STDC__
3563	# include <limits.h>
3564	#else
3565	# include <assert.h>
3566	#endif
3567
3568	#undef gethostbyname
3569
3570	/* Override any gcc2 internal prototype to avoid an error. */	4543	/* Override any GCC internal prototype to avoid an error.
3571	#ifdef __cplusplus
3572	extern "C"
3573	{
3574	#endif
3575	/* We use char because int might match the return type of a gcc2	4544	Use char because int might match the return type of a GCC
3576	builtin and then its argument prototype would still apply. */	4545	builtin and then its argument prototype would still apply. */
3577	char gethostbyname ();
3578	/* The GNU C library defines this for functions which it implements
3579	to always fail with ENOSYS. Some functions are actually named
3580	something starting with __ and the normal name is an alias. */
3581	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3582	choke me
3583	#else
3584	char (*f) () = gethostbyname;
3585	#endif
3586	#ifdef __cplusplus
3587	}
3588	#endif
3589
3590	int
3591	main ()
3592	{
3593	return f != gethostbyname;
3594	;
3595	return 0;
3596	}
3597	_ACEOF
3598	rm -f conftest.$ac_objext conftest$ac_exeext
3599	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3600	(eval $ac_link) 2>conftest.er1
3601	ac_status=$?
3602	grep -v '^ *+' conftest.er1 >conftest.err
3603	rm -f conftest.er1
3604	cat conftest.err >&5
3605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606	(exit $ac_status); } &&
3607	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3609	(eval $ac_try) 2>&5
3610	ac_status=$?
3611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612	(exit $ac_status); }; } &&
3613	{ ac_try='test -s conftest$ac_exeext'
3614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3615	(eval $ac_try) 2>&5
3616	ac_status=$?
3617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618	(exit $ac_status); }; }; then
3619	ac_cv_func_gethostbyname=yes
3620	else
3621	echo "$as_me: failed program was:" >&5
3622	sed 's/^/\| /' conftest.$ac_ext >&5
3623
3624	ac_cv_func_gethostbyname=no
3625	fi
3626	rm -f conftest.err conftest.$ac_objext \
3627	conftest$ac_exeext conftest.$ac_ext
3628	fi
3629	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3631	if test $ac_cv_func_gethostbyname = yes; then
3632	:
3633	else
3634	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3635	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3636	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3637	echo $ECHO_N "(cached) $ECHO_C" >&6
3638	else
3639	ac_check_lib_save_LIBS=$LIBS
3640	LIBS="-lnsl $LIBS"
3641	cat >conftest.$ac_ext <<_ACEOF
3642	/* confdefs.h. */
3643	_ACEOF
3644	cat confdefs.h >>conftest.$ac_ext
3645	cat >>conftest.$ac_ext <<_ACEOF
3646	/* end confdefs.h. */
3647
3648	/* Override any gcc2 internal prototype to avoid an error. */
3649	#ifdef __cplusplus	4546	#ifdef __cplusplus
3650	extern "C"	4547	extern "C"
3651	#endif	4548	#endif
3652	/* We use char because int might match the return type of a gcc2
3653	builtin and then its argument prototype would still apply. */
3654	char gethostbyname ();	4549	char gethostbyname ();
3655	int	4550	int
3656	main ()	4551	main ()
3657	{	4552	{
3658	gethostbyname ();	4553	return gethostbyname ();
3659	;	4554	;
3660	return 0;	4555	return 0;
3661	}	4556	}
3662	_ACEOF	4557	_ACEOF
3663	rm -f conftest.$ac_objext conftest$ac_exeext	4558	for ac_lib in '' nsl; do
3664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4559	if test -z "$ac_lib"; then
3665	(eval $ac_link) 2>conftest.er1	4560	ac_res="none required"
3666	ac_status=$?
3667	grep -v '^ *+' conftest.er1 >conftest.err
3668	rm -f conftest.er1
3669	cat conftest.err >&5
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); } &&
3672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3674	(eval $ac_try) 2>&5
3675	ac_status=$?
3676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	(exit $ac_status); }; } &&
3678	{ ac_try='test -s conftest$ac_exeext'
3679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3680	(eval $ac_try) 2>&5
3681	ac_status=$?
3682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683	(exit $ac_status); }; }; then
3684	ac_cv_lib_nsl_gethostbyname=yes
3685	else	4561	else
3686	echo "$as_me: failed program was:" >&5	4562	ac_res=-l$ac_lib
3687	sed 's/^/\| /' conftest.$ac_ext >&5	4563	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3688		4564	fi
3689	ac_cv_lib_nsl_gethostbyname=no	4565	if ac_fn_cxx_try_link "$LINENO"; then :
		4566	ac_cv_search_gethostbyname=$ac_res
3690	fi	4567	fi
3691	rm -f conftest.err conftest.$ac_objext \	4568	rm -f core conftest.err conftest.$ac_objext \
3692	conftest$ac_exeext conftest.$ac_ext	4569	conftest$ac_exeext
3693	LIBS=$ac_check_lib_save_LIBS	4570	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4571	break
3694	fi	4572	fi
		4573	done
		4574	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4575
		4576	else
		4577	ac_cv_search_gethostbyname=no
		4578	fi
		4579	rm conftest.$ac_ext
		4580	LIBS=$ac_func_search_save_LIBS
		4581	fi
3695	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3696	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4583	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3697	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4584	ac_res=$ac_cv_search_gethostbyname
3698	LIBS="$LIBS -lnsl"	4585	if test "$ac_res" != no; then :
3699	fi	4586	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3700		4587
3701	fi	4588	fi
3702		4589
3703	echo "$as_me:$LINENO: checking for socket" >&5	4590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3704	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4591	$as_echo_n "checking for library containing socket... " >&6; }
3705	if test "${ac_cv_func_socket+set}" = set; then	4592	if test "${ac_cv_search_socket+set}" = set; then :
3706	echo $ECHO_N "(cached) $ECHO_C" >&6	4593	$as_echo_n "(cached) " >&6
3707	else	4594	else
3708	cat >conftest.$ac_ext <<_ACEOF	4595	ac_func_search_save_LIBS=$LIBS
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4597	/* end confdefs.h. */
3714	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3715	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3716	#define socket innocuous_socket
3717		4598
3718	/* System header to define __stub macros and hopefully few prototypes,
3719	which can conflict with char socket (); below.
3720	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3721	<limits.h> exists even on freestanding compilers. */
3722
3723	#ifdef __STDC__
3724	# include <limits.h>
3725	#else
3726	# include <assert.h>
3727	#endif
3728
3729	#undef socket
3730
3731	/* Override any gcc2 internal prototype to avoid an error. */	4599	/* Override any GCC internal prototype to avoid an error.
3732	#ifdef __cplusplus
3733	extern "C"
3734	{
3735	#endif
3736	/* We use char because int might match the return type of a gcc2	4600	Use char because int might match the return type of a GCC
3737	builtin and then its argument prototype would still apply. */	4601	builtin and then its argument prototype would still apply. */
3738	char socket ();
3739	/* The GNU C library defines this for functions which it implements
3740	to always fail with ENOSYS. Some functions are actually named
3741	something starting with __ and the normal name is an alias. */
3742	#if defined (__stub_socket) \|\| defined (__stub___socket)
3743	choke me
3744	#else
3745	char (*f) () = socket;
3746	#endif
3747	#ifdef __cplusplus
3748	}
3749	#endif
3750
3751	int
3752	main ()
3753	{
3754	return f != socket;
3755	;
3756	return 0;
3757	}
3758	_ACEOF
3759	rm -f conftest.$ac_objext conftest$ac_exeext
3760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3761	(eval $ac_link) 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } &&
3768	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3770	(eval $ac_try) 2>&5
3771	ac_status=$?
3772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	(exit $ac_status); }; } &&
3774	{ ac_try='test -s conftest$ac_exeext'
3775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3776	(eval $ac_try) 2>&5
3777	ac_status=$?
3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779	(exit $ac_status); }; }; then
3780	ac_cv_func_socket=yes
3781	else
3782	echo "$as_me: failed program was:" >&5
3783	sed 's/^/\| /' conftest.$ac_ext >&5
3784
3785	ac_cv_func_socket=no
3786	fi
3787	rm -f conftest.err conftest.$ac_objext \
3788	conftest$ac_exeext conftest.$ac_ext
3789	fi
3790	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3791	echo "${ECHO_T}$ac_cv_func_socket" >&6
3792	if test $ac_cv_func_socket = yes; then
3793	:
3794	else
3795	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3796	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3797	if test "${ac_cv_lib_socket_socket+set}" = set; then
3798	echo $ECHO_N "(cached) $ECHO_C" >&6
3799	else
3800	ac_check_lib_save_LIBS=$LIBS
3801	LIBS="-lsocket $LIBS"
3802	cat >conftest.$ac_ext <<_ACEOF
3803	/* confdefs.h. */
3804	_ACEOF
3805	cat confdefs.h >>conftest.$ac_ext
3806	cat >>conftest.$ac_ext <<_ACEOF
3807	/* end confdefs.h. */
3808
3809	/* Override any gcc2 internal prototype to avoid an error. */
3810	#ifdef __cplusplus	4602	#ifdef __cplusplus
3811	extern "C"	4603	extern "C"
3812	#endif	4604	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char socket ();	4605	char socket ();
3816	int	4606	int
3817	main ()	4607	main ()
3818	{	4608	{
3819	socket ();	4609	return socket ();
3820	;	4610	;
3821	return 0;	4611	return 0;
3822	}	4612	}
3823	_ACEOF	4613	_ACEOF
3824	rm -f conftest.$ac_objext conftest$ac_exeext	4614	for ac_lib in '' socket; do
3825	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4615	if test -z "$ac_lib"; then
3826	(eval $ac_link) 2>conftest.er1	4616	ac_res="none required"
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } &&
3833	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3835	(eval $ac_try) 2>&5
3836	ac_status=$?
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); }; } &&
3839	{ ac_try='test -s conftest$ac_exeext'
3840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3841	(eval $ac_try) 2>&5
3842	ac_status=$?
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); }; }; then
3845	ac_cv_lib_socket_socket=yes
3846	else	4617	else
3847	echo "$as_me: failed program was:" >&5	4618	ac_res=-l$ac_lib
3848	sed 's/^/\| /' conftest.$ac_ext >&5	4619	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3849		4620	fi
3850	ac_cv_lib_socket_socket=no	4621	if ac_fn_cxx_try_link "$LINENO"; then :
		4622	ac_cv_search_socket=$ac_res
3851	fi	4623	fi
3852	rm -f conftest.err conftest.$ac_objext \	4624	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4625	conftest$ac_exeext
3854	LIBS=$ac_check_lib_save_LIBS	4626	if test "${ac_cv_search_socket+set}" = set; then :
		4627	break
3855	fi	4628	fi
		4629	done
		4630	if test "${ac_cv_search_socket+set}" = set; then :
		4631
		4632	else
		4633	ac_cv_search_socket=no
		4634	fi
		4635	rm conftest.$ac_ext
		4636	LIBS=$ac_func_search_save_LIBS
		4637	fi
3856	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3857	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	4639	$as_echo "$ac_cv_search_socket" >&6; }
3858	if test $ac_cv_lib_socket_socket = yes; then	4640	ac_res=$ac_cv_search_socket
3859	LIBS="$LIBS -lsocket"	4641	if test "$ac_res" != no; then :
3860	fi	4642	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3861		4643
3862	fi	4644	fi
3863
3864		4645
3865		4646
3866	support_frills=yes	4647	support_frills=yes
3867	support_inheritpixmap=yes	4648	support_inheritpixmap=yes
3868	support_tinting=yes
3869	support_fading=yes	4649	support_fading=yes
3870	support_keepscrolling=yes	4650	support_keepscrolling=yes
3871	support_selectionscrolling=yes	4651	support_selectionscrolling=yes
3872	support_mousewheel=yes	4652	support_mousewheel=yes
3873	support_mouseslipwheel=yes	4653	support_mouseslipwheel=yes
3874	support_text_blink=yes	4654	support_text_blink=yes
3875	support_pointer_blank=yes	4655	support_pointer_blank=yes
3876	support_scroll_rxvt=yes	4656	support_scroll_rxvt=yes
3877	support_scroll_next=yes	4657	support_scroll_next=yes
3878	support_scroll_xterm=yes	4658	support_scroll_xterm=yes
3879	support_scroll_plain=yes
3880	support_xim=yes	4659	support_xim=yes
3881	support_xpm=yes	4660	support_pixbuf=yes
		4661	support_startup_notification=yes
3882	support_xft=yes	4662	support_xft=yes
3883	support_unicode3=no	4663	support_unicode3=no
3884	support_combining=yes	4664	support_combining=yes
3885	support_8bitctrls=no	4665	support_8bitctrls=no
3886	support_iso14755=yes	4666	support_iso14755=yes
3887	support_styles=yes	4667	support_styles=yes
3888	support_perl=yes	4668	support_perl=yes
		4669	support_xdbe=yes
3889	codesets=all	4670	codesets=all
3890		4671
3891		4672
3892	if test "x$enable_shared" = xyes; then
3893
3894	cat >>confdefs.h <<\_ACEOF
3895	#define LIBRXVT 1
3896	_ACEOF
3897
3898	INSTALL_LIBRXVT=yes
3899	fi
3900
3901
3902	# Check whether --enable-everything or --disable-everything was given.	4673	# Check whether --enable-everything was given.
3903	if test "${enable_everything+set}" = set; then	4674	if test "${enable_everything+set}" = set; then :
3904	enableval="$enable_everything"	4675	enableval=$enable_everything;
3905
3906	if test x$enableval = xno; then	4676	if test x$enableval = xno; then
3907	support_frills=no	4677	support_frills=no
		4678	support_xdbe=no
3908	support_inheritpixmap=no	4679	support_inheritpixmap=no
3909	support_tinting=no
3910	support_fading=no	4680	support_fading=no
3911	support_keepscrolling=no	4681	support_keepscrolling=no
3912	support_selectionscrolling=no	4682	support_selectionscrolling=no
3913	support_lastlog=no	4683	support_lastlog=no
3914	support_mousewheel=no	4684	support_mousewheel=no
…		…
3916	support_text_blink=no	4686	support_text_blink=no
3917	support_pointer_blank=no	4687	support_pointer_blank=no
3918	support_scroll_rxvt=no	4688	support_scroll_rxvt=no
3919	support_scroll_next=no	4689	support_scroll_next=no
3920	support_scroll_xterm=no	4690	support_scroll_xterm=no
3921	support_scroll_plain=no
3922	support_utmp=no	4691	support_utmp=no
3923	support_wtmp=no	4692	support_wtmp=no
3924	support_xim=no	4693	support_xim=no
3925	support_xpm=no	4694	support_pixbuf=no
		4695	support_startup_notification=no
3926	support_xft=no	4696	support_xft=no
3927	support_unicode3=no	4697	support_unicode3=no
3928	support_combining=no	4698	support_combining=no
3929	support_8bitctrls=no	4699	support_8bitctrls=no
3930	support_iso14755=no	4700	support_iso14755=no
3931	support_styles=no	4701	support_styles=no
3932	support_perl=no	4702	support_perl=no
		4703	support_xdbe=no
3933	codesets=	4704	codesets=
3934	fi	4705	fi
3935	if test x$enableval = xyes; then	4706	if test x$enableval = xyes; then
3936	support_frills=yes	4707	support_frills=yes
3937	support_inheritpixmap=yes	4708	support_inheritpixmap=yes
3938	support_tinting=yes
3939	support_fading=yes	4709	support_fading=yes
3940	support_keepscrolling=yes	4710	support_keepscrolling=yes
3941	support_selectionscrolling=yes	4711	support_selectionscrolling=yes
3942	support_lastlog=yes	4712	support_lastlog=yes
3943	support_mousewheel=yes	4713	support_mousewheel=yes
…		…
3945	support_text_blink=yes	4715	support_text_blink=yes
3946	support_pointer_blank=yes	4716	support_pointer_blank=yes
3947	support_scroll_rxvt=yes	4717	support_scroll_rxvt=yes
3948	support_scroll_next=yes	4718	support_scroll_next=yes
3949	support_scroll_xterm=yes	4719	support_scroll_xterm=yes
3950	support_scroll_plain=yes
3951	support_utmp=yes	4720	support_utmp=yes
3952	support_wtmp=yes	4721	support_wtmp=yes
3953	support_xim=yes	4722	support_xim=yes
3954	support_xpm=yes	4723	support_pixbuf=yes
		4724	support_startup_notification=yes
3955	support_xft=yes	4725	support_xft=yes
3956	support_unicode3=yes	4726	support_unicode3=yes
3957	support_combining=yes	4727	support_combining=yes
3958	#support_8bitctrls=yes	4728	#support_8bitctrls=yes
3959	support_iso14755=yes	4729	support_iso14755=yes
3960	support_styles=yes	4730	support_styles=yes
3961	support_perl=yes	4731	support_perl=yes
		4732	support_xdbe=yes
3962	codesets=all	4733	codesets=all
3963	fi	4734	fi
3964		4735
3965	fi;	4736	fi
3966		4737
		4738
		4739	support_assertions=no
		4740	# Check whether --enable-assert was given.
		4741	if test "${enable_assert+set}" = set; then :
		4742	enableval=$enable_assert; if test x$enableval = xyes; then
		4743	support_assertions=yes
		4744	fi
		4745	fi
		4746
		4747	if test x$support_assertions = xno; then
		4748
		4749	$as_echo "#define NDEBUG 1" >>confdefs.h
		4750
		4751	fi
		4752
		4753	support_warnings=no
		4754	# Check whether --enable-warnings was given.
		4755	if test "${enable_warnings+set}" = set; then :
		4756	enableval=$enable_warnings; if test x$enableval = xyes; then
		4757	support_warnings=yes
		4758	fi
		4759	fi
		4760
		4761	if test x$GXX = xyes; then
		4762	if test $support_warnings = yes; then
		4763	save_CXXFLAGS="$CXXFLAGS"
		4764	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4766	/* end confdefs.h. */
		4767
		4768	int
		4769	main ()
		4770	{
		4771
		4772	;
		4773	return 0;
		4774	}
		4775	_ACEOF
		4776	if ac_fn_cxx_try_compile "$LINENO"; then :
		4777
		4778	else
		4779	CXXFLAGS="$save_CXXFLAGS"
		4780	fi
		4781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4782	else
		4783	CXXFLAGS="$CXXFLAGS -w"
		4784	fi
		4785	fi
		4786
		4787	support_256_color=no
		4788	# Check whether --enable-256-color was given.
		4789	if test "${enable_256_color+set}" = set; then :
		4790	enableval=$enable_256_color; if test x$enableval = xyes; then
		4791	support_256_color=yes
		4792	fi
		4793	fi
		4794
		4795	if test x$support_256_color = xyes; then
		4796
		4797	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4798
		4799	fi
		4800
3967	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4801	# Check whether --enable-unicode3 was given.
3968	if test "${enable_unicode3+set}" = set; then	4802	if test "${enable_unicode3+set}" = set; then :
3969	enableval="$enable_unicode3"
3970	if test x$enableval = xyes -o x$enableval = xno; then	4803	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3971	support_unicode3=$enableval	4804	support_unicode3=$enableval
3972	fi	4805	fi
3973	fi;	4806	fi
3974		4807
		4808
3975	# Check whether --enable-combining or --disable-combining was given.	4809	# Check whether --enable-combining was given.
3976	if test "${enable_combining+set}" = set; then	4810	if test "${enable_combining+set}" = set; then :
3977	enableval="$enable_combining"
3978	if test x$enableval = xyes -o x$enableval = xno; then	4811	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
3979	support_combining=$enableval	4812	support_combining=$enableval
3980	fi	4813	fi
3981	fi;	4814	fi
3982		4815
		4816
3983	# Check whether --enable-xft or --disable-xft was given.	4817	# Check whether --enable-xft was given.
3984	if test "${enable_xft+set}" = set; then	4818	if test "${enable_xft+set}" = set; then :
3985	enableval="$enable_xft"
3986	if test x$enableval = xyes -o x$enableval = xno; then	4819	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
3987	support_xft=$enableval	4820	support_xft=$enableval
3988	fi	4821	fi
3989	fi;	4822	fi
3990		4823
		4824
3991	# Check whether --enable-font-styles or --disable-font-styles was given.	4825	# Check whether --enable-font-styles was given.
3992	if test "${enable_font_styles+set}" = set; then	4826	if test "${enable_font_styles+set}" = set; then :
3993	enableval="$enable_font_styles"
3994	if test x$enableval = xyes -o x$enableval = xno; then	4827	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
3995	support_styles=$enableval	4828	support_styles=$enableval
3996	fi	4829	fi
3997	fi;	4830	fi
3998		4831
3999	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4832
		4833	# Check whether --enable-pixbuf was given.
4000	if test "${enable_xpm_background+set}" = set; then	4834	if test "${enable_pixbuf+set}" = set; then :
4001	enableval="$enable_xpm_background"
4002	if test x$enableval = xyes -o x$enableval = xno; then	4835	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4003	support_xpm=$enableval	4836	support_pixbuf=$enableval
4004	fi	4837	fi
4005	fi;	4838	fi
4006		4839
		4840
		4841	# Check whether --enable-startup-notification was given.
		4842	if test "${enable_startup_notification+set}" = set; then :
		4843	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4844	support_startup_notification=$enableval
		4845	fi
		4846	fi
		4847
		4848
4007	# Check whether --enable-transparency or --disable-transparency was given.	4849	# Check whether --enable-transparency was given.
4008	if test "${enable_transparency+set}" = set; then	4850	if test "${enable_transparency+set}" = set; then :
4009	enableval="$enable_transparency"
4010	if test x$enableval = xyes -o x$enableval = xno; then	4851	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4011	support_inheritpixmap=$enableval	4852	support_inheritpixmap=$enableval
4012	fi	4853	fi
4013	fi;	4854	fi
4014		4855
4015	# Check whether --enable-tinting or --disable-tinting was given.
4016	if test "${enable_tinting+set}" = set; then
4017	enableval="$enable_tinting"
4018	if test x$enableval = xyes -o x$enableval = xno; then
4019	support_tinting=$enableval
4020	fi
4021	fi;
4022		4856
4023	# Check whether --enable-fading or --disable-fading was given.	4857	# Check whether --enable-fading was given.
4024	if test "${enable_fading+set}" = set; then	4858	if test "${enable_fading+set}" = set; then :
4025	enableval="$enable_fading"
4026	if test x$enableval = xyes -o x$enableval = xno; then	4859	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4027	support_fading=$enableval	4860	support_fading=$enableval
4028	fi	4861	fi
4029	fi;	4862	fi
4030		4863
		4864
4031	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4865	# Check whether --enable-rxvt-scroll was given.
4032	if test "${enable_rxvt_scroll+set}" = set; then	4866	if test "${enable_rxvt_scroll+set}" = set; then :
4033	enableval="$enable_rxvt_scroll"
4034	if test x$enableval = xyes -o x$enableval = xno; then	4867	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4035	support_scroll_rxvt=$enableval	4868	support_scroll_rxvt=$enableval
4036	fi	4869	fi
4037	fi;	4870	fi
4038		4871
		4872
4039	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4873	# Check whether --enable-next-scroll was given.
4040	if test "${enable_next_scroll+set}" = set; then	4874	if test "${enable_next_scroll+set}" = set; then :
4041	enableval="$enable_next_scroll"
4042	if test x$enableval = xyes -o x$enableval = xno; then	4875	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4043	support_scroll_next=$enableval	4876	support_scroll_next=$enableval
4044	fi	4877	fi
4045	fi;	4878	fi
4046		4879
		4880
4047	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4881	# Check whether --enable-xterm-scroll was given.
4048	if test "${enable_xterm_scroll+set}" = set; then	4882	if test "${enable_xterm_scroll+set}" = set; then :
4049	enableval="$enable_xterm_scroll"
4050	if test x$enableval = xyes -o x$enableval = xno; then	4883	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4051	support_scroll_xterm=$enableval	4884	support_scroll_xterm=$enableval
4052	fi	4885	fi
4053	fi;	4886	fi
4054		4887
		4888
4055	# Check whether --enable-perl or --disable-perl was given.	4889	# Check whether --enable-perl was given.
4056	if test "${enable_perl+set}" = set; then	4890	if test "${enable_perl+set}" = set; then :
4057	enableval="$enable_perl"
4058	if test x$enableval = xyes -o x$enableval = xno; then	4891	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4059	support_perl=$enableval	4892	support_perl=$enableval
4060	fi	4893	fi
4061	fi;	4894	fi
4062		4895
4063	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4064	if test "${enable_plain_scroll+set}" = set; then
4065	enableval="$enable_plain_scroll"
4066	if test x$enableval = xyes -o x$enableval = xno; then
4067	support_scroll_plain=$enableval
4068	fi
4069	fi;
4070		4896
4071		4897
4072
4073	# Check whether --with-codesets or --without-codesets was given.	4898	# Check whether --with-codesets was given.
4074	if test "${with_codesets+set}" = set; then	4899	if test "${with_codesets+set}" = set; then :
4075	withval="$with_codesets"	4900	withval=$with_codesets; codesets="$withval"
4076	codesets="$withval"
4077	fi;	4901	fi
4078		4902
		4903
4079	# Check whether --enable-xim or --disable-xim was given.	4904	# Check whether --enable-xim was given.
4080	if test "${enable_xim+set}" = set; then	4905	if test "${enable_xim+set}" = set; then :
4081	enableval="$enable_xim"
4082	if test x$enableval = xyes -o x$enableval = xno; then	4906	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4083	support_xim=$enableval	4907	support_xim=$enableval
4084	fi	4908	fi
4085	fi;	4909	fi
4086		4910
		4911
4087	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4912	# Check whether --enable-backspace-key was given.
4088	if test "${enable_backspace_key+set}" = set; then	4913	if test "${enable_backspace_key+set}" = set; then :
4089	enableval="$enable_backspace_key"	4914	enableval=$enable_backspace_key; if test x$enableval = xno; then
4090	if test x$enableval = xno; then
4091		4915
4092	cat >>confdefs.h <<\_ACEOF	4916	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4093	#define NO_BACKSPACE_KEY 1
4094	_ACEOF
4095		4917
4096	fi	4918	fi
4097	fi;	4919	fi
4098		4920
		4921
4099	# Check whether --enable-delete-key or --disable-delete-key was given.	4922	# Check whether --enable-delete-key was given.
4100	if test "${enable_delete_key+set}" = set; then	4923	if test "${enable_delete_key+set}" = set; then :
4101	enableval="$enable_delete_key"	4924	enableval=$enable_delete_key; if test x$enableval = xno; then
4102	if test x$enableval = xno; then
4103		4925
4104	cat >>confdefs.h <<\_ACEOF	4926	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4105	#define NO_DELETE_KEY 1
4106	_ACEOF
4107		4927
4108	fi	4928	fi
4109	fi;	4929	fi
4110		4930
		4931
4111	# Check whether --enable-resources or --disable-resources was given.	4932	# Check whether --enable-resources was given.
4112	if test "${enable_resources+set}" = set; then	4933	if test "${enable_resources+set}" = set; then :
4113	enableval="$enable_resources"	4934	enableval=$enable_resources; if test x$enableval = xno; then
4114	if test x$enableval = xno; then
4115		4935
4116	cat >>confdefs.h <<\_ACEOF	4936	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4117	#define NO_RESOURCES 1
4118	_ACEOF
4119		4937
4120	fi	4938	fi
4121	fi;	4939	fi
4122		4940
		4941
4123	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4942	# Check whether --enable-8bitctrls was given.
4124	if test "${enable_8bitctrls+set}" = set; then	4943	if test "${enable_8bitctrls+set}" = set; then :
4125	enableval="$enable_8bitctrls"
4126	if test x$enableval = xyes -o x$enableval = xno; then	4944	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4127	support_8bitctrls=$enableval	4945	support_8bitctrls=$enableval
4128	fi	4946	fi
4129	fi;	4947	fi
		4948
4130		4949
4131	RESFALLBACK=Rxvt	4950	RESFALLBACK=Rxvt
4132	# Check whether --enable-fallback or --disable-fallback was given.	4951	# Check whether --enable-fallback was given.
4133	if test "${enable_fallback+set}" = set; then	4952	if test "${enable_fallback+set}" = set; then :
4134	enableval="$enable_fallback"	4953	enableval=$enable_fallback;
4135
4136	test x$enableval = xyes && enableval=Rxvt	4954	test x$enableval = xyes && enableval=Rxvt
4137	test x$enableval = xno && enableval=	4955	test x$enableval = xno && enableval=
4138	RESFALLBACK="$enableval"	4956	RESFALLBACK="$enableval"
4139		4957
4140	fi;	4958	fi
		4959
4141		4960
4142	if test x$RESFALLBACK != x; then	4961	if test x$RESFALLBACK != x; then
4143		4962
4144	cat >>confdefs.h <<_ACEOF	4963	cat >>confdefs.h <<_ACEOF
4145	#define RESFALLBACK "$RESFALLBACK"	4964	#define RESFALLBACK "$RESFALLBACK"
…		…
4147		4966
4148	fi	4967	fi
4149		4968
4150	RESNAME=urxvt	4969	RESNAME=urxvt
4151		4970
4152	# Check whether --with-res-name or --without-res-name was given.	4971	# Check whether --with-res-name was given.
4153	if test "${with_res_name+set}" = set; then	4972	if test "${with_res_name+set}" = set; then :
4154	withval="$with_res_name"	4973	withval=$with_res_name; RESNAME="$withval"
4155	RESNAME="$withval"
4156	fi;	4974	fi
		4975
4157		4976
4158	cat >>confdefs.h <<_ACEOF	4977	cat >>confdefs.h <<_ACEOF
4159	#define RESNAME "$RESNAME"	4978	#define RESNAME "$RESNAME"
4160	_ACEOF	4979	_ACEOF
4161		4980
4162		4981
4163	RESCLASS=URxvt	4982	RESCLASS=URxvt
4164		4983
4165	# Check whether --with-res-class or --without-res-class was given.	4984	# Check whether --with-res-class was given.
4166	if test "${with_res_class+set}" = set; then	4985	if test "${with_res_class+set}" = set; then :
4167	withval="$with_res_class"	4986	withval=$with_res_class; RESCLASS="$withval"
4168	RESCLASS="$withval"
4169	fi;	4987	fi
		4988
4170		4989
4171	cat >>confdefs.h <<_ACEOF	4990	cat >>confdefs.h <<_ACEOF
4172	#define RESCLASS "$RESCLASS"	4991	#define RESCLASS "$RESCLASS"
4173	_ACEOF	4992	_ACEOF
4174		4993
4175		4994
4176	RXVTNAME=urxvt	4995	RXVTNAME=urxvt
4177		4996
4178	# Check whether --with-name or --without-name was given.	4997	# Check whether --with-name was given.
4179	if test "${with_name+set}" = set; then	4998	if test "${with_name+set}" = set; then :
4180	withval="$with_name"	4999	withval=$with_name; RXVTNAME="$withval"
4181	RXVTNAME="$withval"
4182	fi;	5000	fi
		5001
4183		5002
4184	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
4185	#define RXVTNAME "$RXVTNAME"	5004	#define RXVTNAME "$RXVTNAME"
4186	_ACEOF	5005	_ACEOF
4187		5006
4188		5007
4189	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4190		5008
4191		5009
4192	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5010	# Check whether --enable-swapscreen was given.
4193	if test "${enable_swapscreen+set}" = set; then	5011	if test "${enable_swapscreen+set}" = set; then :
4194	enableval="$enable_swapscreen"	5012	enableval=$enable_swapscreen; if test x$enableval = xno; then
4195	if test x$enableval = xno; then
4196		5013
4197	cat >>confdefs.h <<\_ACEOF	5014	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4198	#define NO_SECONDARY_SCREEN 1
4199	_ACEOF
4200		5015
4201	fi	5016	fi
4202	fi;	5017	fi
4203		5018
		5019
4204	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5020	# Check whether --enable-iso14755 was given.
4205	if test "${enable_iso14755+set}" = set; then	5021	if test "${enable_iso14755+set}" = set; then :
4206	enableval="$enable_iso14755"
4207	if test x$enableval = xyes -o x$enableval = xno; then	5022	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4208	support_iso14755=$enableval	5023	support_iso14755=$enableval
4209	fi	5024	fi
4210	fi;	5025	fi
4211		5026
		5027
4212	# Check whether --enable-frills or --disable-frills was given.	5028	# Check whether --enable-frills was given.
4213	if test "${enable_frills+set}" = set; then	5029	if test "${enable_frills+set}" = set; then :
4214	enableval="$enable_frills"
4215	if test x$enableval = xyes -o x$enableval = xno; then	5030	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4216	support_frills=$enableval	5031	support_frills=$enableval
4217	fi	5032	fi
4218	fi;	5033	fi
4219		5034
		5035
4220	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5036	# Check whether --enable-keepscrolling was given.
4221	if test "${enable_keepscrolling+set}" = set; then	5037	if test "${enable_keepscrolling+set}" = set; then :
4222	enableval="$enable_keepscrolling"
4223	if test x$enableval = xyes -o x$enableval = xno; then	5038	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4224	support_keepscrolling=$enableval	5039	support_keepscrolling=$enableval
4225	fi	5040	fi
4226	fi;	5041	fi
4227		5042
		5043
4228	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5044	# Check whether --enable-selectionscrolling was given.
4229	if test "${enable_selectionscrolling+set}" = set; then	5045	if test "${enable_selectionscrolling+set}" = set; then :
4230	enableval="$enable_selectionscrolling"	5046	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4231	if test x$enableval = xyes -o x$enableval = xno; then
4232	support_selectionscrolling=$enableval	5047	support_selectionscrolling=$enableval
4233	fi	5048	fi
4234	fi;	5049	fi
4235		5050
		5051
4236	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5052	# Check whether --enable-mousewheel was given.
4237	if test "${enable_mousewheel+set}" = set; then	5053	if test "${enable_mousewheel+set}" = set; then :
4238	enableval="$enable_mousewheel"
4239	if test x$enableval = xyes -o x$enableval = xno; then	5054	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4240	support_mousewheel=$enableval	5055	support_mousewheel=$enableval
4241	fi	5056	fi
4242	fi;	5057	fi
4243		5058
		5059
4244	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5060	# Check whether --enable-slipwheeling was given.
4245	if test "${enable_slipwheeling+set}" = set; then	5061	if test "${enable_slipwheeling+set}" = set; then :
4246	enableval="$enable_slipwheeling"
4247	if test x$enableval = xyes -o x$enableval = xno; then	5062	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4248	support_mouseslipwheel=$enableval	5063	support_mouseslipwheel=$enableval
4249	fi	5064	fi
4250	fi;	5065	fi
4251		5066
		5067
4252	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5068	# Check whether --enable-smart-resize was given.
4253	if test "${enable_smart_resize+set}" = set; then	5069	if test "${enable_smart_resize+set}" = set; then :
4254	enableval="$enable_smart_resize"	5070	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4255	if test x$enableval = xyes; then
4256		5071
4257	cat >>confdefs.h <<\_ACEOF	5072	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4258	#define SMART_RESIZE 1
4259	_ACEOF
4260		5073
4261	fi	5074	fi
4262	fi;	5075	fi
4263		5076
		5077
4264	# Check whether --enable-text-blink or --disable-text-blink was given.	5078	# Check whether --enable-text-blink was given.
4265	if test "${enable_text_blink+set}" = set; then	5079	if test "${enable_text_blink+set}" = set; then :
4266	enableval="$enable_text_blink"
4267	if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4268	support_text_blink=$enableval	5081	support_text_blink=$enableval
4269	fi	5082	fi
4270	fi;	5083	fi
4271		5084
		5085
4272	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5086	# Check whether --enable-pointer-blank was given.
4273	if test "${enable_pointer_blank+set}" = set; then	5087	if test "${enable_pointer_blank+set}" = set; then :
4274	enableval="$enable_pointer_blank"
4275	if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4276	support_pointer_blank=$enableval	5089	support_pointer_blank=$enableval
4277	fi	5090	fi
4278	fi;	5091	fi
4279		5092
4280		5093
		5094
4281	# Check whether --with-term or --without-term was given.	5095	# Check whether --with-term was given.
4282	if test "${with_term+set}" = set; then	5096	if test "${with_term+set}" = set; then :
4283	withval="$with_term"
4284	if test x$withval != x; then	5097	withval=$with_term; if test x$withval != x; then
4285		5098
4286	cat >>confdefs.h <<_ACEOF	5099	cat >>confdefs.h <<_ACEOF
4287	#define TERMENV "$withval"	5100	#define TERMENV "$withval"
4288	_ACEOF	5101	_ACEOF
4289	term="$withval"	5102	term="$withval"
4290	fi	5103	fi
4291	fi;	5104	fi
4292		5105
4293		5106
		5107
4294	# Check whether --with-terminfo or --without-terminfo was given.	5108	# Check whether --with-terminfo was given.
4295	if test "${with_terminfo+set}" = set; then	5109	if test "${with_terminfo+set}" = set; then :
4296	withval="$with_terminfo"	5110	withval=$with_terminfo; if test x$withval != x; then
4297	if test x$withval != x; then
4298		5111
4299	cat >>confdefs.h <<_ACEOF	5112	cat >>confdefs.h <<_ACEOF
4300	#define RXVT_TERMINFO "$withval"	5113	#define RXVT_TERMINFO "$withval"
4301	_ACEOF	5114	_ACEOF
4302	terminfo="$withval"	5115	terminfo="$withval"
4303	fi	5116	fi
4304	fi;	5117	fi
4305		5118
4306		5119
4307	# Extract the first word of "mv", so it can be a program name with args.	5120	# Check whether --enable-xdbe was given.
4308	set dummy mv; ac_word=$2	5121	if test "${enable_xdbe+set}" = set; then :
4309	echo "$as_me:$LINENO: checking for $ac_word" >&5	5122	enableval=$enable_xdbe; if test x$enableval = xyes -o x$enableval = xno; then
4310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5123	support_xdbe=$enableval
4311	if test "${ac_cv_path_MV+set}" = set; then
4312	echo $ECHO_N "(cached) $ECHO_C" >&6
4313	else
4314	case $MV in
4315	[\\/]* \| ?:[\\/]*)
4316	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4317	;;
4318	*)
4319	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320	for as_dir in $PATH
4321	do
4322	IFS=$as_save_IFS
4323	test -z "$as_dir" && as_dir=.
4324	for ac_exec_ext in '' $ac_executable_extensions; do
4325	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4326	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4327	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4328	break 2
4329	fi	5124	fi
4330	done
4331	done
4332
4333	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4334	;;
4335	esac
4336	fi	5125	fi
4337	MV=$ac_cv_path_MV
4338		5126
4339	if test -n "$MV"; then
4340	echo "$as_me:$LINENO: result: $MV" >&5
4341	echo "${ECHO_T}$MV" >&6
4342	else
4343	echo "$as_me:$LINENO: result: no" >&5
4344	echo "${ECHO_T}no" >&6
4345	fi
4346		5127
4347	# Extract the first word of "cp", so it can be a program name with args.
4348	set dummy cp; ac_word=$2
4349	echo "$as_me:$LINENO: checking for $ac_word" >&5
4350	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4351	if test "${ac_cv_path_CP+set}" = set; then
4352	echo $ECHO_N "(cached) $ECHO_C" >&6
4353	else
4354	case $CP in
4355	[\\/]* \| ?:[\\/]*)
4356	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4357	;;
4358	*)
4359	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4360	for as_dir in $PATH
4361	do
4362	IFS=$as_save_IFS
4363	test -z "$as_dir" && as_dir=.
4364	for ac_exec_ext in '' $ac_executable_extensions; do
4365	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4366	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4367	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4368	break 2
4369	fi
4370	done
4371	done
4372		5128
4373	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"	5129	LIBEV_M4_AVOID_LIBRT=1
4374	;;
4375	esac
4376	fi
4377	CP=$ac_cv_path_CP
4378		5130
4379	if test -n "$CP"; then
4380	echo "$as_me:$LINENO: result: $CP" >&5
4381	echo "${ECHO_T}$CP" >&6
4382	else
4383	echo "$as_me:$LINENO: result: no" >&5
4384	echo "${ECHO_T}no" >&6
4385	fi
4386
4387	# Extract the first word of "ln", so it can be a program name with args.
4388	set dummy ln; ac_word=$2
4389	echo "$as_me:$LINENO: checking for $ac_word" >&5
4390	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4391	if test "${ac_cv_path_LN+set}" = set; then
4392	echo $ECHO_N "(cached) $ECHO_C" >&6
4393	else
4394	case $LN in
4395	[\\/]* \| ?:[\\/]*)
4396	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4397	;;
4398	*)
4399	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4400	for as_dir in $PATH
4401	do
4402	IFS=$as_save_IFS
4403	test -z "$as_dir" && as_dir=.
4404	for ac_exec_ext in '' $ac_executable_extensions; do
4405	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4406	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4407	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4408	break 2
4409	fi
4410	done
4411	done
4412
4413	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4414	;;
4415	esac
4416	fi
4417	LN=$ac_cv_path_LN
4418
4419	if test -n "$LN"; then
4420	echo "$as_me:$LINENO: result: $LN" >&5
4421	echo "${ECHO_T}$LN" >&6
4422	else
4423	echo "$as_me:$LINENO: result: no" >&5
4424	echo "${ECHO_T}no" >&6
4425	fi
4426
4427	# Extract the first word of "sed", so it can be a program name with args.
4428	set dummy sed; ac_word=$2
4429	echo "$as_me:$LINENO: checking for $ac_word" >&5
4430	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4431	if test "${ac_cv_path_SED+set}" = set; then
4432	echo $ECHO_N "(cached) $ECHO_C" >&6
4433	else
4434	case $SED in
4435	[\\/]* \| ?:[\\/]*)
4436	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4437	;;
4438	*)
4439	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4440	for as_dir in $PATH
4441	do
4442	IFS=$as_save_IFS
4443	test -z "$as_dir" && as_dir=.
4444	for ac_exec_ext in '' $ac_executable_extensions; do
4445	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4446	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4447	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4448	break 2
4449	fi
4450	done
4451	done
4452
4453	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4454	;;
4455	esac
4456	fi
4457	SED=$ac_cv_path_SED
4458
4459	if test -n "$SED"; then
4460	echo "$as_me:$LINENO: result: $SED" >&5
4461	echo "${ECHO_T}$SED" >&6
4462	else
4463	echo "$as_me:$LINENO: result: no" >&5
4464	echo "${ECHO_T}no" >&6
4465	fi
4466
4467	# Extract the first word of "echo", so it can be a program name with args.
4468	set dummy echo; ac_word=$2
4469	echo "$as_me:$LINENO: checking for $ac_word" >&5
4470	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4471	if test "${ac_cv_path_ECHO+set}" = set; then
4472	echo $ECHO_N "(cached) $ECHO_C" >&6
4473	else
4474	case $ECHO in
4475	[\\/]* \| ?:[\\/]*)
4476	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4477	;;
4478	*)
4479	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4480	for as_dir in $PATH
4481	do
4482	IFS=$as_save_IFS
4483	test -z "$as_dir" && as_dir=.
4484	for ac_exec_ext in '' $ac_executable_extensions; do
4485	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4486	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4487	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4488	break 2
4489	fi
4490	done
4491	done
4492
4493	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4494	;;
4495	esac
4496	fi
4497	ECHO=$ac_cv_path_ECHO
4498
4499	if test -n "$ECHO"; then
4500	echo "$as_me:$LINENO: result: $ECHO" >&5
4501	echo "${ECHO_T}$ECHO" >&6
4502	else
4503	echo "$as_me:$LINENO: result: no" >&5
4504	echo "${ECHO_T}no" >&6
4505	fi
4506
4507	# Extract the first word of "cmp", so it can be a program name with args.
4508	set dummy cmp; ac_word=$2
4509	echo "$as_me:$LINENO: checking for $ac_word" >&5
4510	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4511	if test "${ac_cv_path_CMP+set}" = set; then
4512	echo $ECHO_N "(cached) $ECHO_C" >&6
4513	else
4514	case $CMP in
4515	[\\/]* \| ?:[\\/]*)
4516	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4517	;;
4518	*)
4519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4520	for as_dir in $PATH
4521	do
4522	IFS=$as_save_IFS
4523	test -z "$as_dir" && as_dir=.
4524	for ac_exec_ext in '' $ac_executable_extensions; do
4525	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4526	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4527	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4528	break 2
4529	fi
4530	done
4531	done
4532
4533	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4534	;;
4535	esac
4536	fi
4537	CMP=$ac_cv_path_CMP
4538
4539	if test -n "$CMP"; then
4540	echo "$as_me:$LINENO: result: $CMP" >&5
4541	echo "${ECHO_T}$CMP" >&6
4542	else
4543	echo "$as_me:$LINENO: result: no" >&5
4544	echo "${ECHO_T}no" >&6
4545	fi
4546
4547	# Extract the first word of "tic", so it can be a program name with args.
4548	set dummy tic; ac_word=$2
4549	echo "$as_me:$LINENO: checking for $ac_word" >&5
4550	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4551	if test "${ac_cv_path_TIC+set}" = set; then
4552	echo $ECHO_N "(cached) $ECHO_C" >&6
4553	else
4554	case $TIC in
4555	[\\/]* \| ?:[\\/]*)
4556	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4557	;;
4558	*)
4559	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4560	for as_dir in $PATH
4561	do
4562	IFS=$as_save_IFS
4563	test -z "$as_dir" && as_dir=.
4564	for ac_exec_ext in '' $ac_executable_extensions; do
4565	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4566	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4567	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4568	break 2
4569	fi
4570	done
4571	done
4572
4573	;;
4574	esac
4575	fi
4576	TIC=$ac_cv_path_TIC
4577
4578	if test -n "$TIC"; then
4579	echo "$as_me:$LINENO: result: $TIC" >&5
4580	echo "${ECHO_T}$TIC" >&6
4581	else
4582	echo "$as_me:$LINENO: result: no" >&5
4583	echo "${ECHO_T}no" >&6
4584	fi
4585
4586
4587
4588
4589	ac_ext=cc	5131	ac_ext=cpp
4590	ac_cpp='$CXXCPP $CPPFLAGS'	5132	ac_cpp='$CXXCPP $CPPFLAGS'
4591	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5133	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4592	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5134	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4593	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5135	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4594	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4595	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5137	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4596	if test -z "$CXXCPP"; then	5138	if test -z "$CXXCPP"; then
4597	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5139	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4598	echo $ECHO_N "(cached) $ECHO_C" >&6	5140	$as_echo_n "(cached) " >&6
4599	else	5141	else
4600	# Double quotes because CXXCPP needs to be expanded	5142	# Double quotes because CXXCPP needs to be expanded
4601	for CXXCPP in "$CXX -E" "/lib/cpp"	5143	for CXXCPP in "$CXX -E" "/lib/cpp"
4602	do	5144	do
4603	ac_preproc_ok=false	5145	ac_preproc_ok=false
…		…
4607	# with a fresh cross-compiler works.	5149	# with a fresh cross-compiler works.
4608	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5150	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4609	# <limits.h> exists even on freestanding compilers.	5151	# <limits.h> exists even on freestanding compilers.
4610	# On the NeXT, cc -E runs the code through the compiler's parser,	5152	# On the NeXT, cc -E runs the code through the compiler's parser,
4611	# not just through cpp. "Syntax error" is here to catch this case.	5153	# not just through cpp. "Syntax error" is here to catch this case.
4612	cat >conftest.$ac_ext <<_ACEOF
4613	/* confdefs.h. */
4614	_ACEOF
4615	cat confdefs.h >>conftest.$ac_ext	5154	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4616	cat >>conftest.$ac_ext <<_ACEOF
4617	/* end confdefs.h. */	5155	/* end confdefs.h. */
4618	#ifdef __STDC__	5156	#ifdef __STDC__
4619	# include <limits.h>	5157	# include <limits.h>
4620	#else	5158	#else
4621	# include <assert.h>	5159	# include <assert.h>
4622	#endif	5160	#endif
4623	Syntax error	5161	Syntax error
4624	_ACEOF	5162	_ACEOF
4625	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
4626	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5164
4627	ac_status=$?
4628	grep -v '^ *+' conftest.er1 >conftest.err
4629	rm -f conftest.er1
4630	cat conftest.err >&5
4631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4632	(exit $ac_status); } >/dev/null; then
4633	if test -s conftest.err; then
4634	ac_cpp_err=$ac_cxx_preproc_warn_flag
4635	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4636	else	5165	else
4637	ac_cpp_err=
4638	fi
4639	else
4640	ac_cpp_err=yes
4641	fi
4642	if test -z "$ac_cpp_err"; then
4643	:
4644	else
4645	echo "$as_me: failed program was:" >&5
4646	sed 's/^/\| /' conftest.$ac_ext >&5
4647
4648	# Broken: fails on valid input.	5166	# Broken: fails on valid input.
4649	continue	5167	continue
4650	fi	5168	fi
4651	rm -f conftest.err conftest.$ac_ext	5169	rm -f conftest.err conftest.i conftest.$ac_ext
4652		5170
4653	# OK, works on sane cases. Now check whether non-existent headers	5171	# OK, works on sane cases. Now check whether nonexistent headers
4654	# can be detected and how.	5172	# can be detected and how.
4655	cat >conftest.$ac_ext <<_ACEOF
4656	/* confdefs.h. */
4657	_ACEOF
4658	cat confdefs.h >>conftest.$ac_ext	5173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4659	cat >>conftest.$ac_ext <<_ACEOF
4660	/* end confdefs.h. */	5174	/* end confdefs.h. */
4661	#include <ac_nonexistent.h>	5175	#include <ac_nonexistent.h>
4662	_ACEOF	5176	_ACEOF
4663	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4664	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4665	ac_status=$?
4666	grep -v '^ *+' conftest.er1 >conftest.err
4667	rm -f conftest.er1
4668	cat conftest.err >&5
4669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4670	(exit $ac_status); } >/dev/null; then
4671	if test -s conftest.err; then
4672	ac_cpp_err=$ac_cxx_preproc_warn_flag
4673	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4674	else
4675	ac_cpp_err=
4676	fi
4677	else
4678	ac_cpp_err=yes
4679	fi
4680	if test -z "$ac_cpp_err"; then
4681	# Broken: success on invalid input.	5178	# Broken: success on invalid input.
4682	continue	5179	continue
4683	else	5180	else
4684	echo "$as_me: failed program was:" >&5
4685	sed 's/^/\| /' conftest.$ac_ext >&5
4686
4687	# Passes both tests.	5181	# Passes both tests.
4688	ac_preproc_ok=:	5182	ac_preproc_ok=:
4689	break	5183	break
4690	fi	5184	fi
4691	rm -f conftest.err conftest.$ac_ext	5185	rm -f conftest.err conftest.i conftest.$ac_ext
4692		5186
4693	done	5187	done
4694	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5188	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4695	rm -f conftest.err conftest.$ac_ext	5189	rm -f conftest.i conftest.err conftest.$ac_ext
4696	if $ac_preproc_ok; then	5190	if $ac_preproc_ok; then :
4697	break	5191	break
4698	fi	5192	fi
4699		5193
4700	done	5194	done
4701	ac_cv_prog_CXXCPP=$CXXCPP	5195	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4703	fi	5197	fi
4704	CXXCPP=$ac_cv_prog_CXXCPP	5198	CXXCPP=$ac_cv_prog_CXXCPP
4705	else	5199	else
4706	ac_cv_prog_CXXCPP=$CXXCPP	5200	ac_cv_prog_CXXCPP=$CXXCPP
4707	fi	5201	fi
4708	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4709	echo "${ECHO_T}$CXXCPP" >&6	5203	$as_echo "$CXXCPP" >&6; }
4710	ac_preproc_ok=false	5204	ac_preproc_ok=false
4711	for ac_cxx_preproc_warn_flag in '' yes	5205	for ac_cxx_preproc_warn_flag in '' yes
4712	do	5206	do
4713	# Use a header file that comes with gcc, so configuring glibc	5207	# Use a header file that comes with gcc, so configuring glibc
4714	# with a fresh cross-compiler works.	5208	# with a fresh cross-compiler works.
4715	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5209	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4716	# <limits.h> exists even on freestanding compilers.	5210	# <limits.h> exists even on freestanding compilers.
4717	# On the NeXT, cc -E runs the code through the compiler's parser,	5211	# On the NeXT, cc -E runs the code through the compiler's parser,
4718	# not just through cpp. "Syntax error" is here to catch this case.	5212	# not just through cpp. "Syntax error" is here to catch this case.
4719	cat >conftest.$ac_ext <<_ACEOF
4720	/* confdefs.h. */
4721	_ACEOF
4722	cat confdefs.h >>conftest.$ac_ext	5213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723	cat >>conftest.$ac_ext <<_ACEOF
4724	/* end confdefs.h. */	5214	/* end confdefs.h. */
4725	#ifdef __STDC__	5215	#ifdef __STDC__
4726	# include <limits.h>	5216	# include <limits.h>
4727	#else	5217	#else
4728	# include <assert.h>	5218	# include <assert.h>
4729	#endif	5219	#endif
4730	Syntax error	5220	Syntax error
4731	_ACEOF	5221	_ACEOF
4732	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
4733	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5223
4734	ac_status=$?
4735	grep -v '^ *+' conftest.er1 >conftest.err
4736	rm -f conftest.er1
4737	cat conftest.err >&5
4738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4739	(exit $ac_status); } >/dev/null; then
4740	if test -s conftest.err; then
4741	ac_cpp_err=$ac_cxx_preproc_warn_flag
4742	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4743	else	5224	else
4744	ac_cpp_err=
4745	fi
4746	else
4747	ac_cpp_err=yes
4748	fi
4749	if test -z "$ac_cpp_err"; then
4750	:
4751	else
4752	echo "$as_me: failed program was:" >&5
4753	sed 's/^/\| /' conftest.$ac_ext >&5
4754
4755	# Broken: fails on valid input.	5225	# Broken: fails on valid input.
4756	continue	5226	continue
4757	fi	5227	fi
4758	rm -f conftest.err conftest.$ac_ext	5228	rm -f conftest.err conftest.i conftest.$ac_ext
4759		5229
4760	# OK, works on sane cases. Now check whether non-existent headers	5230	# OK, works on sane cases. Now check whether nonexistent headers
4761	# can be detected and how.	5231	# can be detected and how.
4762	cat >conftest.$ac_ext <<_ACEOF
4763	/* confdefs.h. */
4764	_ACEOF
4765	cat confdefs.h >>conftest.$ac_ext	5232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4766	cat >>conftest.$ac_ext <<_ACEOF
4767	/* end confdefs.h. */	5233	/* end confdefs.h. */
4768	#include <ac_nonexistent.h>	5234	#include <ac_nonexistent.h>
4769	_ACEOF	5235	_ACEOF
4770	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
4771	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4772	ac_status=$?
4773	grep -v '^ *+' conftest.er1 >conftest.err
4774	rm -f conftest.er1
4775	cat conftest.err >&5
4776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4777	(exit $ac_status); } >/dev/null; then
4778	if test -s conftest.err; then
4779	ac_cpp_err=$ac_cxx_preproc_warn_flag
4780	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4781	else
4782	ac_cpp_err=
4783	fi
4784	else
4785	ac_cpp_err=yes
4786	fi
4787	if test -z "$ac_cpp_err"; then
4788	# Broken: success on invalid input.	5237	# Broken: success on invalid input.
4789	continue	5238	continue
4790	else	5239	else
4791	echo "$as_me: failed program was:" >&5
4792	sed 's/^/\| /' conftest.$ac_ext >&5
4793
4794	# Passes both tests.	5240	# Passes both tests.
4795	ac_preproc_ok=:	5241	ac_preproc_ok=:
4796	break	5242	break
4797	fi	5243	fi
4798	rm -f conftest.err conftest.$ac_ext	5244	rm -f conftest.err conftest.i conftest.$ac_ext
4799		5245
4800	done	5246	done
4801	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5247	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4802	rm -f conftest.err conftest.$ac_ext	5248	rm -f conftest.i conftest.err conftest.$ac_ext
4803	if $ac_preproc_ok; then	5249	if $ac_preproc_ok; then :
4804	:	5250
4805	else	5251	else
4806	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5252	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4807	See \`config.log' for more details." >&5	5253	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4808	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5254	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4809	See \`config.log' for more details." >&2;}	5255	See \`config.log' for more details" "$LINENO" 5 ; }
4810	{ (exit 1); exit 1; }; }
4811	fi	5256	fi
4812		5257
4813	ac_ext=cc	5258	ac_ext=cpp
4814	ac_cpp='$CXXCPP $CPPFLAGS'	5259	ac_cpp='$CXXCPP $CPPFLAGS'
4815	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5260	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4816	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5261	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4817	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4818		5263
4819		5264
		5265	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5266	do :
		5267	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5268	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5269	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5272	_ACEOF
4820		5273
4821	if test "x$ac_path_x_has_been_run" != xyes; then	5274	fi
		5275
		5276	done
		5277
		5278
		5279	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5280	do :
		5281	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5282	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5283	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5284	cat >>confdefs.h <<_ACEOF
		5285	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5286	_ACEOF
		5287
		5288	fi
		5289	done
		5290
		5291
		5292	for ac_func in clock_gettime
		5293	do :
		5294	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5295	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5296	cat >>confdefs.h <<_ACEOF
		5297	#define HAVE_CLOCK_GETTIME 1
		5298	_ACEOF
		5299
		5300	else
		5301
		5302	if test $(uname) = Linux; then
		5303	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5304	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5306	/* end confdefs.h. */
		5307	#include <unistd.h>
		5308	#include <sys/syscall.h>
		5309	#include <time.h>
		5310	int
		5311	main ()
		5312	{
		5313	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5314	;
		5315	return 0;
		5316	}
		5317	_ACEOF
		5318	if ac_fn_cxx_try_link "$LINENO"; then :
		5319	ac_have_clock_syscall=1
		5320
		5321	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5322
		5323	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5324	$as_echo "yes" >&6; }
		5325	else
		5326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5327	$as_echo "no" >&6; }
		5328	fi
		5329	rm -f core conftest.err conftest.$ac_objext \
		5330	conftest$ac_exeext conftest.$ac_ext
		5331	fi
		5332	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5334	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5335	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5336	$as_echo_n "(cached) " >&6
		5337	else
		5338	ac_check_lib_save_LIBS=$LIBS
		5339	LIBS="-lrt $LIBS"
		5340	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5341	/* end confdefs.h. */
		5342
		5343	/* Override any GCC internal prototype to avoid an error.
		5344	Use char because int might match the return type of a GCC
		5345	builtin and then its argument prototype would still apply. */
		5346	#ifdef __cplusplus
		5347	extern "C"
		5348	#endif
		5349	char clock_gettime ();
		5350	int
		5351	main ()
		5352	{
		5353	return clock_gettime ();
		5354	;
		5355	return 0;
		5356	}
		5357	_ACEOF
		5358	if ac_fn_cxx_try_link "$LINENO"; then :
		5359	ac_cv_lib_rt_clock_gettime=yes
		5360	else
		5361	ac_cv_lib_rt_clock_gettime=no
		5362	fi
		5363	rm -f core conftest.err conftest.$ac_objext \
		5364	conftest$ac_exeext conftest.$ac_ext
		5365	LIBS=$ac_check_lib_save_LIBS
		5366	fi
		5367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5368	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5369	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5370	cat >>confdefs.h <<_ACEOF
		5371	#define HAVE_LIBRT 1
		5372	_ACEOF
		5373
		5374	LIBS="-lrt $LIBS"
		5375
		5376	fi
		5377
		5378	unset ac_cv_func_clock_gettime
		5379	for ac_func in clock_gettime
		5380	do :
		5381	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5382	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5383	cat >>confdefs.h <<_ACEOF
		5384	#define HAVE_CLOCK_GETTIME 1
		5385	_ACEOF
		5386
		5387	fi
		5388	done
		5389
		5390	fi
		5391
		5392	fi
		5393	done
		5394
		5395
		5396	for ac_func in nanosleep
		5397	do :
		5398	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5399	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5400	cat >>confdefs.h <<_ACEOF
		5401	#define HAVE_NANOSLEEP 1
		5402	_ACEOF
		5403
		5404	else
		5405
		5406	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5407	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5408	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5409	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5410	$as_echo_n "(cached) " >&6
		5411	else
		5412	ac_check_lib_save_LIBS=$LIBS
		5413	LIBS="-lrt $LIBS"
		5414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5415	/* end confdefs.h. */
		5416
		5417	/* Override any GCC internal prototype to avoid an error.
		5418	Use char because int might match the return type of a GCC
		5419	builtin and then its argument prototype would still apply. */
		5420	#ifdef __cplusplus
		5421	extern "C"
		5422	#endif
		5423	char nanosleep ();
		5424	int
		5425	main ()
		5426	{
		5427	return nanosleep ();
		5428	;
		5429	return 0;
		5430	}
		5431	_ACEOF
		5432	if ac_fn_cxx_try_link "$LINENO"; then :
		5433	ac_cv_lib_rt_nanosleep=yes
		5434	else
		5435	ac_cv_lib_rt_nanosleep=no
		5436	fi
		5437	rm -f core conftest.err conftest.$ac_objext \
		5438	conftest$ac_exeext conftest.$ac_ext
		5439	LIBS=$ac_check_lib_save_LIBS
		5440	fi
		5441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5442	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5443	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5444	cat >>confdefs.h <<_ACEOF
		5445	#define HAVE_LIBRT 1
		5446	_ACEOF
		5447
		5448	LIBS="-lrt $LIBS"
		5449
		5450	fi
		5451
		5452	unset ac_cv_func_nanosleep
		5453	for ac_func in nanosleep
		5454	do :
		5455	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5456	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5457	cat >>confdefs.h <<_ACEOF
		5458	#define HAVE_NANOSLEEP 1
		5459	_ACEOF
		5460
		5461	fi
		5462	done
		5463
		5464	fi
		5465
		5466	fi
		5467	done
		5468
		5469
		5470	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5471	LIBM=m
		5472	fi
		5473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5474	$as_echo_n "checking for library containing floor... " >&6; }
		5475	if test "${ac_cv_search_floor+set}" = set; then :
		5476	$as_echo_n "(cached) " >&6
		5477	else
		5478	ac_func_search_save_LIBS=$LIBS
		5479	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5480	/* end confdefs.h. */
		5481
		5482	/* Override any GCC internal prototype to avoid an error.
		5483	Use char because int might match the return type of a GCC
		5484	builtin and then its argument prototype would still apply. */
		5485	#ifdef __cplusplus
		5486	extern "C"
		5487	#endif
		5488	char floor ();
		5489	int
		5490	main ()
		5491	{
		5492	return floor ();
		5493	;
		5494	return 0;
		5495	}
		5496	_ACEOF
		5497	for ac_lib in '' $LIBM; do
		5498	if test -z "$ac_lib"; then
		5499	ac_res="none required"
		5500	else
		5501	ac_res=-l$ac_lib
		5502	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5503	fi
		5504	if ac_fn_cxx_try_link "$LINENO"; then :
		5505	ac_cv_search_floor=$ac_res
		5506	fi
		5507	rm -f core conftest.err conftest.$ac_objext \
		5508	conftest$ac_exeext
		5509	if test "${ac_cv_search_floor+set}" = set; then :
		5510	break
		5511	fi
		5512	done
		5513	if test "${ac_cv_search_floor+set}" = set; then :
		5514
		5515	else
		5516	ac_cv_search_floor=no
		5517	fi
		5518	rm conftest.$ac_ext
		5519	LIBS=$ac_func_search_save_LIBS
		5520	fi
		5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5522	$as_echo "$ac_cv_search_floor" >&6; }
		5523	ac_res=$ac_cv_search_floor
		5524	if test "$ac_res" != no; then :
		5525	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5526
		5527	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5528
		5529	fi
		5530
		5531
		5532
		5533
		5534
		5535	# Extract the first word of "tic", so it can be a program name with args.
		5536	set dummy tic; ac_word=$2
		5537	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5538	$as_echo_n "checking for $ac_word... " >&6; }
		5539	if test "${ac_cv_path_TIC+set}" = set; then :
		5540	$as_echo_n "(cached) " >&6
		5541	else
		5542	case $TIC in
		5543	[\\/]* \| ?:[\\/]*)
		5544	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5545	;;
		5546	*)
		5547	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5548	for as_dir in $PATH
		5549	do
		5550	IFS=$as_save_IFS
		5551	test -z "$as_dir" && as_dir=.
		5552	for ac_exec_ext in '' $ac_executable_extensions; do
		5553	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5554	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5555	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5556	break 2
		5557	fi
		5558	done
		5559	done
		5560	IFS=$as_save_IFS
		5561
		5562	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5563	;;
		5564	esac
		5565	fi
		5566	TIC=$ac_cv_path_TIC
		5567	if test -n "$TIC"; then
		5568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5569	$as_echo "$TIC" >&6; }
		5570	else
		5571	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5572	$as_echo "no" >&6; }
		5573	fi
		5574
		5575
		5576
4822	echo "$as_me:$LINENO: checking for X" >&5	5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4823	echo $ECHO_N "checking for X... $ECHO_C" >&6	5578	$as_echo_n "checking for X... " >&6; }
4824		5579
4825	ac_path_x_has_been_run=yes
4826		5580
4827	# Check whether --with-x or --without-x was given.	5581	# Check whether --with-x was given.
4828	if test "${with_x+set}" = set; then	5582	if test "${with_x+set}" = set; then :
4829	withval="$with_x"	5583	withval=$with_x;
4830
4831	fi;	5584	fi
		5585
4832	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5586	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4833	if test "x$with_x" = xno; then	5587	if test "x$with_x" = xno; then
4834	# The user explicitly disabled X.	5588	# The user explicitly disabled X.
4835	have_x=disabled	5589	have_x=disabled
4836	else	5590	else
4837	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5591	case $x_includes,$x_libraries in #(
4838	# Both variables are already set.	5592	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
4839	have_x=yes
4840	else
4841	if test "${ac_cv_have_x+set}" = set; then	5593	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
4842	echo $ECHO_N "(cached) $ECHO_C" >&6	5594	$as_echo_n "(cached) " >&6
4843	else	5595	else
4844	# One or both of the vars are not set, and there is no cached value.	5596	# One or both of the vars are not set, and there is no cached value.
4845	ac_x_includes=no ac_x_libraries=no	5597	ac_x_includes=no ac_x_libraries=no
4846	rm -fr conftest.dir	5598	rm -f -r conftest.dir
4847	if mkdir conftest.dir; then	5599	if mkdir conftest.dir; then
4848	cd conftest.dir	5600	cd conftest.dir
4849	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4850	cat >Imakefile <<'_ACEOF'	5601	cat >Imakefile <<'_ACEOF'
4851	acfindx:	5602	incroot:
4852	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5603	@echo incroot='${INCROOT}'
		5604	usrlibdir:
		5605	@echo usrlibdir='${USRLIBDIR}'
		5606	libdir:
		5607	@echo libdir='${LIBDIR}'
4853	_ACEOF	5608	_ACEOF
4854	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5609	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4855	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5610	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4856	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5611	for ac_var in incroot usrlibdir libdir; do
		5612	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5613	done
4857	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5614	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4858	for ac_extension in a so sl; do	5615	for ac_extension in a so sl dylib la dll; do
4859	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5616	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4860	test -f $ac_im_libdir/libX11.$ac_extension; then	5617	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4861	ac_im_usrlibdir=$ac_im_libdir; break	5618	ac_im_usrlibdir=$ac_im_libdir; break
4862	fi	5619	fi
4863	done	5620	done
4864	# Screen out bogus values from the imake configuration. They are	5621	# Screen out bogus values from the imake configuration. They are
4865	# bogus both because they are the default anyway, and because	5622	# bogus both because they are the default anyway, and because
4866	# using them would break gcc on systems where it needs fixed includes.	5623	# using them would break gcc on systems where it needs fixed includes.
4867	case $ac_im_incroot in	5624	case $ac_im_incroot in
4868	/usr/include) ;;	5625	/usr/include) ac_x_includes= ;;
4869	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5626	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4870	esac	5627	esac
4871	case $ac_im_usrlibdir in	5628	case $ac_im_usrlibdir in
4872	/usr/lib \| /lib) ;;	5629	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4873	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5630	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4874	esac	5631	esac
4875	fi	5632	fi
4876	cd ..	5633	cd ..
4877	rm -fr conftest.dir	5634	rm -f -r conftest.dir
4878	fi	5635	fi
4879		5636
4880	# Standard set of common directories for X headers.	5637	# Standard set of common directories for X headers.
4881	# Check X11 before X11Rn because it is often a symlink to the current release.	5638	# Check X11 before X11Rn because it is often a symlink to the current release.
4882	ac_x_header_dirs='	5639	ac_x_header_dirs='
4883	/usr/X11/include	5640	/usr/X11/include
		5641	/usr/X11R7/include
4884	/usr/X11R6/include	5642	/usr/X11R6/include
4885	/usr/X11R5/include	5643	/usr/X11R5/include
4886	/usr/X11R4/include	5644	/usr/X11R4/include
4887		5645
4888	/usr/include/X11	5646	/usr/include/X11
		5647	/usr/include/X11R7
4889	/usr/include/X11R6	5648	/usr/include/X11R6
4890	/usr/include/X11R5	5649	/usr/include/X11R5
4891	/usr/include/X11R4	5650	/usr/include/X11R4
4892		5651
4893	/usr/local/X11/include	5652	/usr/local/X11/include
		5653	/usr/local/X11R7/include
4894	/usr/local/X11R6/include	5654	/usr/local/X11R6/include
4895	/usr/local/X11R5/include	5655	/usr/local/X11R5/include
4896	/usr/local/X11R4/include	5656	/usr/local/X11R4/include
4897		5657
4898	/usr/local/include/X11	5658	/usr/local/include/X11
		5659	/usr/local/include/X11R7
4899	/usr/local/include/X11R6	5660	/usr/local/include/X11R6
4900	/usr/local/include/X11R5	5661	/usr/local/include/X11R5
4901	/usr/local/include/X11R4	5662	/usr/local/include/X11R4
4902		5663
4903	/usr/X386/include	5664	/usr/X386/include
…		…
4913		5674
4914	/usr/openwin/include	5675	/usr/openwin/include
4915	/usr/openwin/share/include'	5676	/usr/openwin/share/include'
4916		5677
4917	if test "$ac_x_includes" = no; then	5678	if test "$ac_x_includes" = no; then
4918	# Guess where to find include files, by looking for a specified header file.	5679	# Guess where to find include files, by looking for Xlib.h.
4919	# First, try using that file with no special directory specified.	5680	# First, try using that file with no special directory specified.
4920	cat >conftest.$ac_ext <<_ACEOF
4921	/* confdefs.h. */
4922	_ACEOF
4923	cat confdefs.h >>conftest.$ac_ext	5681	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4924	cat >>conftest.$ac_ext <<_ACEOF
4925	/* end confdefs.h. */	5682	/* end confdefs.h. */
4926	#include <X11/Xlib.h>	5683	#include <X11/Xlib.h>
4927	_ACEOF	5684	_ACEOF
4928	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5685	if ac_fn_cxx_try_cpp "$LINENO"; then :
4929	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4930	ac_status=$?
4931	grep -v '^ *+' conftest.er1 >conftest.err
4932	rm -f conftest.er1
4933	cat conftest.err >&5
4934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935	(exit $ac_status); } >/dev/null; then
4936	if test -s conftest.err; then
4937	ac_cpp_err=$ac_cxx_preproc_warn_flag
4938	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4939	else
4940	ac_cpp_err=
4941	fi
4942	else
4943	ac_cpp_err=yes
4944	fi
4945	if test -z "$ac_cpp_err"; then
4946	# We can compile using X headers with no special include directory.	5686	# We can compile using X headers with no special include directory.
4947	ac_x_includes=	5687	ac_x_includes=
4948	else	5688	else
4949	echo "$as_me: failed program was:" >&5
4950	sed 's/^/\| /' conftest.$ac_ext >&5
4951
4952	for ac_dir in $ac_x_header_dirs; do	5689	for ac_dir in $ac_x_header_dirs; do
4953	if test -r "$ac_dir/X11/Xlib.h"; then	5690	if test -r "$ac_dir/X11/Xlib.h"; then
4954	ac_x_includes=$ac_dir	5691	ac_x_includes=$ac_dir
4955	break	5692	break
4956	fi	5693	fi
4957	done	5694	done
4958	fi	5695	fi
4959	rm -f conftest.err conftest.$ac_ext	5696	rm -f conftest.err conftest.i conftest.$ac_ext
4960	fi # $ac_x_includes = no	5697	fi # $ac_x_includes = no
4961		5698
4962	if test "$ac_x_libraries" = no; then	5699	if test "$ac_x_libraries" = no; then
4963	# Check for the libraries.	5700	# Check for the libraries.
4964	# See if we find them without any special options.	5701	# See if we find them without any special options.
4965	# Don't add to $LIBS permanently.	5702	# Don't add to $LIBS permanently.
4966	ac_save_LIBS=$LIBS	5703	ac_save_LIBS=$LIBS
4967	LIBS="-lX11 $LIBS"	5704	LIBS="-lX11 $LIBS"
4968	cat >conftest.$ac_ext <<_ACEOF
4969	/* confdefs.h. */
4970	_ACEOF
4971	cat confdefs.h >>conftest.$ac_ext	5705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4972	cat >>conftest.$ac_ext <<_ACEOF
4973	/* end confdefs.h. */	5706	/* end confdefs.h. */
4974	#include <X11/Xlib.h>	5707	#include <X11/Xlib.h>
4975	int	5708	int
4976	main ()	5709	main ()
4977	{	5710	{
4978	XrmInitialize ()	5711	XrmInitialize ()
4979	;	5712	;
4980	return 0;	5713	return 0;
4981	}	5714	}
4982	_ACEOF	5715	_ACEOF
4983	rm -f conftest.$ac_objext conftest$ac_exeext	5716	if ac_fn_cxx_try_link "$LINENO"; then :
4984	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4985	(eval $ac_link) 2>conftest.er1
4986	ac_status=$?
4987	grep -v '^ *+' conftest.er1 >conftest.err
4988	rm -f conftest.er1
4989	cat conftest.err >&5
4990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4991	(exit $ac_status); } &&
4992	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4994	(eval $ac_try) 2>&5
4995	ac_status=$?
4996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4997	(exit $ac_status); }; } &&
4998	{ ac_try='test -s conftest$ac_exeext'
4999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5000	(eval $ac_try) 2>&5
5001	ac_status=$?
5002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5003	(exit $ac_status); }; }; then
5004	LIBS=$ac_save_LIBS	5717	LIBS=$ac_save_LIBS
5005	# We can link X programs with no special library path.	5718	# We can link X programs with no special library path.
5006	ac_x_libraries=	5719	ac_x_libraries=
5007	else	5720	else
5008	echo "$as_me: failed program was:" >&5
5009	sed 's/^/\| /' conftest.$ac_ext >&5
5010
5011	LIBS=$ac_save_LIBS	5721	LIBS=$ac_save_LIBS
5012	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5722	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5013	do	5723	do
5014	# Don't even attempt the hair of trying to link an X program!	5724	# Don't even attempt the hair of trying to link an X program!
5015	for ac_extension in a so sl; do	5725	for ac_extension in a so sl dylib la dll; do
5016	if test -r $ac_dir/libX11.$ac_extension; then	5726	if test -r "$ac_dir/libX11.$ac_extension"; then
5017	ac_x_libraries=$ac_dir	5727	ac_x_libraries=$ac_dir
5018	break 2	5728	break 2
5019	fi	5729	fi
5020	done	5730	done
5021	done	5731	done
5022	fi	5732	fi
5023	rm -f conftest.err conftest.$ac_objext \	5733	rm -f core conftest.err conftest.$ac_objext \
5024	conftest$ac_exeext conftest.$ac_ext	5734	conftest$ac_exeext conftest.$ac_ext
5025	fi # $ac_x_libraries = no	5735	fi # $ac_x_libraries = no
5026		5736
5027	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5737	case $ac_x_includes,$ac_x_libraries in #(
5028	# Didn't find X anywhere. Cache the known absence of X.	5738	no,* \| ,no \| \'*)
		5739	# Didn't find X, or a directory has "'" in its name.
5029	ac_cv_have_x="have_x=no"	5740	ac_cv_have_x="have_x=no";; #(
5030	else	5741	*)
5031	# Record where we found X for the cache.	5742	# Record where we found X for the cache.
5032	ac_cv_have_x="have_x=yes \	5743	ac_cv_have_x="have_x=yes\
5033	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5744	ac_x_includes='$ac_x_includes'\
		5745	ac_x_libraries='$ac_x_libraries'"
		5746	esac
5034	fi	5747	fi
5035	fi	5748	;; #(
5036		5749	*) have_x=yes;;
5037	fi	5750	esac
5038	eval "$ac_cv_have_x"	5751	eval "$ac_cv_have_x"
5039	fi # $with_x != no	5752	fi # $with_x != no
5040		5753
5041	if test "$have_x" != yes; then	5754	if test "$have_x" != yes; then
5042	echo "$as_me:$LINENO: result: $have_x" >&5	5755	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5043	echo "${ECHO_T}$have_x" >&6	5756	$as_echo "$have_x" >&6; }
5044	no_x=yes	5757	no_x=yes
5045	else	5758	else
5046	# If each of the values was on the command line, it overrides each guess.	5759	# If each of the values was on the command line, it overrides each guess.
5047	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5760	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5048	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5761	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5049	# Update the cache value to reflect the command line values.	5762	# Update the cache value to reflect the command line values.
5050	ac_cv_have_x="have_x=yes \	5763	ac_cv_have_x="have_x=yes\
5051	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5052	# It might be that x_includes is empty (headers are found in the
5053	# standard search path. Then output the corresponding message
5054	ac_out_x_includes=$x_includes	5764	ac_x_includes='$x_includes'\
5055	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5765	ac_x_libraries='$x_libraries'"
5056	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5766	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5057	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5767	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5058	fi	5768	fi
5059		5769
5060	fi
5061	if test "$no_x" = yes; then	5770	if test "$no_x" = yes; then
5062	# Not all programs may use this symbol, but it does not hurt to define it.	5771	# Not all programs may use this symbol, but it does not hurt to define it.
5063		5772
5064	cat >>confdefs.h <<\_ACEOF	5773	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5065	#define X_DISPLAY_MISSING 1
5066	_ACEOF
5067		5774
5068	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5775	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5069	else	5776	else
5070	if test -n "$x_includes"; then	5777	if test -n "$x_includes"; then
5071	X_CFLAGS="$X_CFLAGS -I$x_includes"	5778	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5074	# It would also be nice to do this for all -L options, not just this one.	5781	# It would also be nice to do this for all -L options, not just this one.
5075	if test -n "$x_libraries"; then	5782	if test -n "$x_libraries"; then
5076	X_LIBS="$X_LIBS -L$x_libraries"	5783	X_LIBS="$X_LIBS -L$x_libraries"
5077	# For Solaris; some versions of Sun CC require a space after -R and	5784	# For Solaris; some versions of Sun CC require a space after -R and
5078	# others require no space. Words are not sufficient . . . .	5785	# others require no space. Words are not sufficient . . . .
5079	case `(uname -sr) 2>/dev/null` in
5080	"SunOS 5"*)
5081	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5786	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5082	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5787	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5083	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5788	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5084	cat >conftest.$ac_ext <<_ACEOF	5789	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5085	/* confdefs.h. */	5790	ac_cxx_werror_flag=yes
5086	_ACEOF
5087	cat confdefs.h >>conftest.$ac_ext	5791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5088	cat >>conftest.$ac_ext <<_ACEOF
5089	/* end confdefs.h. */	5792	/* end confdefs.h. */
5090		5793
5091	int	5794	int
5092	main ()	5795	main ()
5093	{	5796	{
5094		5797
5095	;	5798	;
5096	return 0;	5799	return 0;
5097	}	5800	}
5098	_ACEOF	5801	_ACEOF
5099	rm -f conftest.$ac_objext conftest$ac_exeext	5802	if ac_fn_cxx_try_link "$LINENO"; then :
5100	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5101	(eval $ac_link) 2>conftest.er1
5102	ac_status=$?
5103	grep -v '^ *+' conftest.er1 >conftest.err
5104	rm -f conftest.er1
5105	cat conftest.err >&5
5106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5107	(exit $ac_status); } &&
5108	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5110	(eval $ac_try) 2>&5
5111	ac_status=$?
5112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5113	(exit $ac_status); }; } &&
5114	{ ac_try='test -s conftest$ac_exeext'
5115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5116	(eval $ac_try) 2>&5
5117	ac_status=$?
5118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5119	(exit $ac_status); }; }; then
5120	ac_R_nospace=yes
5121	else
5122	echo "$as_me: failed program was:" >&5
5123	sed 's/^/\| /' conftest.$ac_ext >&5
5124
5125	ac_R_nospace=no
5126	fi
5127	rm -f conftest.err conftest.$ac_objext \
5128	conftest$ac_exeext conftest.$ac_ext
5129	if test $ac_R_nospace = yes; then
5130	echo "$as_me:$LINENO: result: no" >&5	5803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5131	echo "${ECHO_T}no" >&6	5804	$as_echo "no" >&6; }
5132	X_LIBS="$X_LIBS -R$x_libraries"	5805	X_LIBS="$X_LIBS -R$x_libraries"
5133	else	5806	else
5134	LIBS="$ac_xsave_LIBS -R $x_libraries"	5807	LIBS="$ac_xsave_LIBS -R $x_libraries"
5135	cat >conftest.$ac_ext <<_ACEOF
5136	/* confdefs.h. */
5137	_ACEOF
5138	cat confdefs.h >>conftest.$ac_ext	5808	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5139	cat >>conftest.$ac_ext <<_ACEOF
5140	/* end confdefs.h. */	5809	/* end confdefs.h. */
5141		5810
5142	int	5811	int
5143	main ()	5812	main ()
5144	{	5813	{
5145		5814
5146	;	5815	;
5147	return 0;	5816	return 0;
5148	}	5817	}
5149	_ACEOF	5818	_ACEOF
5150	rm -f conftest.$ac_objext conftest$ac_exeext	5819	if ac_fn_cxx_try_link "$LINENO"; then :
5151	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5152	(eval $ac_link) 2>conftest.er1
5153	ac_status=$?
5154	grep -v '^ *+' conftest.er1 >conftest.err
5155	rm -f conftest.er1
5156	cat conftest.err >&5
5157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5158	(exit $ac_status); } &&
5159	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5161	(eval $ac_try) 2>&5
5162	ac_status=$?
5163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5164	(exit $ac_status); }; } &&
5165	{ ac_try='test -s conftest$ac_exeext'
5166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5167	(eval $ac_try) 2>&5
5168	ac_status=$?
5169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5170	(exit $ac_status); }; }; then
5171	ac_R_space=yes
5172	else
5173	echo "$as_me: failed program was:" >&5
5174	sed 's/^/\| /' conftest.$ac_ext >&5
5175
5176	ac_R_space=no
5177	fi
5178	rm -f conftest.err conftest.$ac_objext \
5179	conftest$ac_exeext conftest.$ac_ext
5180	if test $ac_R_space = yes; then
5181	echo "$as_me:$LINENO: result: yes" >&5	5820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5182	echo "${ECHO_T}yes" >&6	5821	$as_echo "yes" >&6; }
5183	X_LIBS="$X_LIBS -R $x_libraries"	5822	X_LIBS="$X_LIBS -R $x_libraries"
5184	else	5823	else
5185	echo "$as_me:$LINENO: result: neither works" >&5	5824	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5186	echo "${ECHO_T}neither works" >&6	5825	$as_echo "neither works" >&6; }
5187	fi	5826	fi
5188	fi	5827	rm -f core conftest.err conftest.$ac_objext \
		5828	conftest$ac_exeext conftest.$ac_ext
		5829	fi
		5830	rm -f core conftest.err conftest.$ac_objext \
		5831	conftest$ac_exeext conftest.$ac_ext
		5832	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5189	LIBS=$ac_xsave_LIBS	5833	LIBS=$ac_xsave_LIBS
5190	esac
5191	fi	5834	fi
5192		5835
5193	# Check for system-dependent libraries X programs must link with.	5836	# Check for system-dependent libraries X programs must link with.
5194	# Do this before checking for the system-independent R6 libraries	5837	# Do this before checking for the system-independent R6 libraries
5195	# (-lICE), since we may need -lsocket or whatever for X linking.	5838	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5199	else	5842	else
5200	# Martyn Johnson says this is needed for Ultrix, if the X	5843	# Martyn Johnson says this is needed for Ultrix, if the X
5201	# libraries were built with DECnet support. And Karl Berry says	5844	# libraries were built with DECnet support. And Karl Berry says
5202	# the Alpha needs dnet_stub (dnet does not exist).	5845	# the Alpha needs dnet_stub (dnet does not exist).
5203	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5846	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5204	cat >conftest.$ac_ext <<_ACEOF
5205	/* confdefs.h. */
5206	_ACEOF
5207	cat confdefs.h >>conftest.$ac_ext	5847	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5208	cat >>conftest.$ac_ext <<_ACEOF
5209	/* end confdefs.h. */	5848	/* end confdefs.h. */
5210		5849
5211	/* Override any gcc2 internal prototype to avoid an error. */	5850	/* Override any GCC internal prototype to avoid an error.
		5851	Use char because int might match the return type of a GCC
		5852	builtin and then its argument prototype would still apply. */
5212	#ifdef __cplusplus	5853	#ifdef __cplusplus
5213	extern "C"	5854	extern "C"
5214	#endif	5855	#endif
5215	/* We use char because int might match the return type of a gcc2
5216	builtin and then its argument prototype would still apply. */
5217	char XOpenDisplay ();	5856	char XOpenDisplay ();
5218	int	5857	int
5219	main ()	5858	main ()
5220	{	5859	{
5221	XOpenDisplay ();	5860	return XOpenDisplay ();
5222	;	5861	;
5223	return 0;	5862	return 0;
5224	}	5863	}
5225	_ACEOF	5864	_ACEOF
5226	rm -f conftest.$ac_objext conftest$ac_exeext	5865	if ac_fn_cxx_try_link "$LINENO"; then :
5227	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5228	(eval $ac_link) 2>conftest.er1
5229	ac_status=$?
5230	grep -v '^ *+' conftest.er1 >conftest.err
5231	rm -f conftest.er1
5232	cat conftest.err >&5
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } &&
5235	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5237	(eval $ac_try) 2>&5
5238	ac_status=$?
5239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5240	(exit $ac_status); }; } &&
5241	{ ac_try='test -s conftest$ac_exeext'
5242	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5243	(eval $ac_try) 2>&5
5244	ac_status=$?
5245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246	(exit $ac_status); }; }; then
5247	:
5248	else
5249	echo "$as_me: failed program was:" >&5
5250	sed 's/^/\| /' conftest.$ac_ext >&5
5251		5866
		5867	else
5252	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5253	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5869	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5254	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5870	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5255	echo $ECHO_N "(cached) $ECHO_C" >&6	5871	$as_echo_n "(cached) " >&6
5256	else	5872	else
5257	ac_check_lib_save_LIBS=$LIBS	5873	ac_check_lib_save_LIBS=$LIBS
5258	LIBS="-ldnet $LIBS"	5874	LIBS="-ldnet $LIBS"
5259	cat >conftest.$ac_ext <<_ACEOF
5260	/* confdefs.h. */
5261	_ACEOF
5262	cat confdefs.h >>conftest.$ac_ext	5875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5263	cat >>conftest.$ac_ext <<_ACEOF
5264	/* end confdefs.h. */	5876	/* end confdefs.h. */
5265		5877
5266	/* Override any gcc2 internal prototype to avoid an error. */	5878	/* Override any GCC internal prototype to avoid an error.
		5879	Use char because int might match the return type of a GCC
		5880	builtin and then its argument prototype would still apply. */
5267	#ifdef __cplusplus	5881	#ifdef __cplusplus
5268	extern "C"	5882	extern "C"
5269	#endif	5883	#endif
5270	/* We use char because int might match the return type of a gcc2
5271	builtin and then its argument prototype would still apply. */
5272	char dnet_ntoa ();	5884	char dnet_ntoa ();
5273	int	5885	int
5274	main ()	5886	main ()
5275	{	5887	{
5276	dnet_ntoa ();	5888	return dnet_ntoa ();
5277	;	5889	;
5278	return 0;	5890	return 0;
5279	}	5891	}
5280	_ACEOF	5892	_ACEOF
5281	rm -f conftest.$ac_objext conftest$ac_exeext	5893	if ac_fn_cxx_try_link "$LINENO"; then :
5282	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5283	(eval $ac_link) 2>conftest.er1
5284	ac_status=$?
5285	grep -v '^ *+' conftest.er1 >conftest.err
5286	rm -f conftest.er1
5287	cat conftest.err >&5
5288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5289	(exit $ac_status); } &&
5290	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5292	(eval $ac_try) 2>&5
5293	ac_status=$?
5294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5295	(exit $ac_status); }; } &&
5296	{ ac_try='test -s conftest$ac_exeext'
5297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5298	(eval $ac_try) 2>&5
5299	ac_status=$?
5300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301	(exit $ac_status); }; }; then
5302	ac_cv_lib_dnet_dnet_ntoa=yes	5894	ac_cv_lib_dnet_dnet_ntoa=yes
5303	else	5895	else
5304	echo "$as_me: failed program was:" >&5
5305	sed 's/^/\| /' conftest.$ac_ext >&5
5306
5307	ac_cv_lib_dnet_dnet_ntoa=no	5896	ac_cv_lib_dnet_dnet_ntoa=no
5308	fi	5897	fi
5309	rm -f conftest.err conftest.$ac_objext \	5898	rm -f core conftest.err conftest.$ac_objext \
5310	conftest$ac_exeext conftest.$ac_ext	5899	conftest$ac_exeext conftest.$ac_ext
5311	LIBS=$ac_check_lib_save_LIBS	5900	LIBS=$ac_check_lib_save_LIBS
5312	fi	5901	fi
5313	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5314	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5903	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5315	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5904	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5316	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5905	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5317	fi	5906	fi
5318		5907
5319	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5908	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5320	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5909	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5321	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5910	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5322	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5911	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5323	echo $ECHO_N "(cached) $ECHO_C" >&6	5912	$as_echo_n "(cached) " >&6
5324	else	5913	else
5325	ac_check_lib_save_LIBS=$LIBS	5914	ac_check_lib_save_LIBS=$LIBS
5326	LIBS="-ldnet_stub $LIBS"	5915	LIBS="-ldnet_stub $LIBS"
5327	cat >conftest.$ac_ext <<_ACEOF
5328	/* confdefs.h. */
5329	_ACEOF
5330	cat confdefs.h >>conftest.$ac_ext	5916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5331	cat >>conftest.$ac_ext <<_ACEOF
5332	/* end confdefs.h. */	5917	/* end confdefs.h. */
5333		5918
5334	/* Override any gcc2 internal prototype to avoid an error. */	5919	/* Override any GCC internal prototype to avoid an error.
		5920	Use char because int might match the return type of a GCC
		5921	builtin and then its argument prototype would still apply. */
5335	#ifdef __cplusplus	5922	#ifdef __cplusplus
5336	extern "C"	5923	extern "C"
5337	#endif	5924	#endif
5338	/* We use char because int might match the return type of a gcc2
5339	builtin and then its argument prototype would still apply. */
5340	char dnet_ntoa ();	5925	char dnet_ntoa ();
5341	int	5926	int
5342	main ()	5927	main ()
5343	{	5928	{
5344	dnet_ntoa ();	5929	return dnet_ntoa ();
5345	;	5930	;
5346	return 0;	5931	return 0;
5347	}	5932	}
5348	_ACEOF	5933	_ACEOF
5349	rm -f conftest.$ac_objext conftest$ac_exeext	5934	if ac_fn_cxx_try_link "$LINENO"; then :
5350	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5351	(eval $ac_link) 2>conftest.er1
5352	ac_status=$?
5353	grep -v '^ *+' conftest.er1 >conftest.err
5354	rm -f conftest.er1
5355	cat conftest.err >&5
5356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5357	(exit $ac_status); } &&
5358	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5360	(eval $ac_try) 2>&5
5361	ac_status=$?
5362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5363	(exit $ac_status); }; } &&
5364	{ ac_try='test -s conftest$ac_exeext'
5365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5366	(eval $ac_try) 2>&5
5367	ac_status=$?
5368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5369	(exit $ac_status); }; }; then
5370	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5935	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5371	else	5936	else
5372	echo "$as_me: failed program was:" >&5
5373	sed 's/^/\| /' conftest.$ac_ext >&5
5374
5375	ac_cv_lib_dnet_stub_dnet_ntoa=no	5937	ac_cv_lib_dnet_stub_dnet_ntoa=no
5376	fi	5938	fi
5377	rm -f conftest.err conftest.$ac_objext \	5939	rm -f core conftest.err conftest.$ac_objext \
5378	conftest$ac_exeext conftest.$ac_ext	5940	conftest$ac_exeext conftest.$ac_ext
5379	LIBS=$ac_check_lib_save_LIBS	5941	LIBS=$ac_check_lib_save_LIBS
5380	fi	5942	fi
5381	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5382	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5944	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5383	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5945	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5384	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5385	fi	5947	fi
5386		5948
5387	fi	5949	fi
5388	fi	5950	fi
5389	rm -f conftest.err conftest.$ac_objext \	5951	rm -f core conftest.err conftest.$ac_objext \
5390	conftest$ac_exeext conftest.$ac_ext	5952	conftest$ac_exeext conftest.$ac_ext
5391	LIBS="$ac_xsave_LIBS"	5953	LIBS="$ac_xsave_LIBS"
5392		5954
5393	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5955	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5394	# to get the SysV transport functions.	5956	# to get the SysV transport functions.
5395	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5957	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5396	# needs -lnsl.	5958	# needs -lnsl.
5397	# The nsl library prevents programs from opening the X display	5959	# The nsl library prevents programs from opening the X display
5398	# on Irix 5.2, according to T.E. Dickey.	5960	# on Irix 5.2, according to T.E. Dickey.
5399	# The functions gethostbyname, getservbyname, and inet_addr are	5961	# The functions gethostbyname, getservbyname, and inet_addr are
5400	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5962	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5401	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5963	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5402	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5403	if test "${ac_cv_func_gethostbyname+set}" = set; then	5964	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5404	echo $ECHO_N "(cached) $ECHO_C" >&6
5405	else
5406	cat >conftest.$ac_ext <<_ACEOF
5407	/* confdefs.h. */
5408	_ACEOF
5409	cat confdefs.h >>conftest.$ac_ext
5410	cat >>conftest.$ac_ext <<_ACEOF
5411	/* end confdefs.h. */
5412	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5413	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5414	#define gethostbyname innocuous_gethostbyname
5415		5965
5416	/* System header to define __stub macros and hopefully few prototypes,
5417	which can conflict with char gethostbyname (); below.
5418	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5419	<limits.h> exists even on freestanding compilers. */
5420
5421	#ifdef __STDC__
5422	# include <limits.h>
5423	#else
5424	# include <assert.h>
5425	#endif
5426
5427	#undef gethostbyname
5428
5429	/* Override any gcc2 internal prototype to avoid an error. */
5430	#ifdef __cplusplus
5431	extern "C"
5432	{
5433	#endif
5434	/* We use char because int might match the return type of a gcc2
5435	builtin and then its argument prototype would still apply. */
5436	char gethostbyname ();
5437	/* The GNU C library defines this for functions which it implements
5438	to always fail with ENOSYS. Some functions are actually named
5439	something starting with __ and the normal name is an alias. */
5440	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5441	choke me
5442	#else
5443	char (*f) () = gethostbyname;
5444	#endif
5445	#ifdef __cplusplus
5446	}
5447	#endif
5448
5449	int
5450	main ()
5451	{
5452	return f != gethostbyname;
5453	;
5454	return 0;
5455	}
5456	_ACEOF
5457	rm -f conftest.$ac_objext conftest$ac_exeext
5458	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5459	(eval $ac_link) 2>conftest.er1
5460	ac_status=$?
5461	grep -v '^ *+' conftest.er1 >conftest.err
5462	rm -f conftest.er1
5463	cat conftest.err >&5
5464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5465	(exit $ac_status); } &&
5466	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5467	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5468	(eval $ac_try) 2>&5
5469	ac_status=$?
5470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5471	(exit $ac_status); }; } &&
5472	{ ac_try='test -s conftest$ac_exeext'
5473	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5474	(eval $ac_try) 2>&5
5475	ac_status=$?
5476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5477	(exit $ac_status); }; }; then
5478	ac_cv_func_gethostbyname=yes
5479	else
5480	echo "$as_me: failed program was:" >&5
5481	sed 's/^/\| /' conftest.$ac_ext >&5
5482
5483	ac_cv_func_gethostbyname=no
5484	fi	5966	fi
5485	rm -f conftest.err conftest.$ac_objext \
5486	conftest$ac_exeext conftest.$ac_ext
5487	fi
5488	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5489	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5490		5967
5491	if test $ac_cv_func_gethostbyname = no; then	5968	if test $ac_cv_func_gethostbyname = no; then
5492	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5493	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5970	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5494	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5971	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5495	echo $ECHO_N "(cached) $ECHO_C" >&6	5972	$as_echo_n "(cached) " >&6
5496	else	5973	else
5497	ac_check_lib_save_LIBS=$LIBS	5974	ac_check_lib_save_LIBS=$LIBS
5498	LIBS="-lnsl $LIBS"	5975	LIBS="-lnsl $LIBS"
5499	cat >conftest.$ac_ext <<_ACEOF
5500	/* confdefs.h. */
5501	_ACEOF
5502	cat confdefs.h >>conftest.$ac_ext	5976	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5503	cat >>conftest.$ac_ext <<_ACEOF
5504	/* end confdefs.h. */	5977	/* end confdefs.h. */
5505		5978
5506	/* Override any gcc2 internal prototype to avoid an error. */	5979	/* Override any GCC internal prototype to avoid an error.
		5980	Use char because int might match the return type of a GCC
		5981	builtin and then its argument prototype would still apply. */
5507	#ifdef __cplusplus	5982	#ifdef __cplusplus
5508	extern "C"	5983	extern "C"
5509	#endif	5984	#endif
5510	/* We use char because int might match the return type of a gcc2
5511	builtin and then its argument prototype would still apply. */
5512	char gethostbyname ();	5985	char gethostbyname ();
5513	int	5986	int
5514	main ()	5987	main ()
5515	{	5988	{
5516	gethostbyname ();	5989	return gethostbyname ();
5517	;	5990	;
5518	return 0;	5991	return 0;
5519	}	5992	}
5520	_ACEOF	5993	_ACEOF
5521	rm -f conftest.$ac_objext conftest$ac_exeext	5994	if ac_fn_cxx_try_link "$LINENO"; then :
5522	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5523	(eval $ac_link) 2>conftest.er1
5524	ac_status=$?
5525	grep -v '^ *+' conftest.er1 >conftest.err
5526	rm -f conftest.er1
5527	cat conftest.err >&5
5528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5529	(exit $ac_status); } &&
5530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5532	(eval $ac_try) 2>&5
5533	ac_status=$?
5534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5535	(exit $ac_status); }; } &&
5536	{ ac_try='test -s conftest$ac_exeext'
5537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5538	(eval $ac_try) 2>&5
5539	ac_status=$?
5540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541	(exit $ac_status); }; }; then
5542	ac_cv_lib_nsl_gethostbyname=yes	5995	ac_cv_lib_nsl_gethostbyname=yes
5543	else	5996	else
5544	echo "$as_me: failed program was:" >&5
5545	sed 's/^/\| /' conftest.$ac_ext >&5
5546
5547	ac_cv_lib_nsl_gethostbyname=no	5997	ac_cv_lib_nsl_gethostbyname=no
5548	fi	5998	fi
5549	rm -f conftest.err conftest.$ac_objext \	5999	rm -f core conftest.err conftest.$ac_objext \
5550	conftest$ac_exeext conftest.$ac_ext	6000	conftest$ac_exeext conftest.$ac_ext
5551	LIBS=$ac_check_lib_save_LIBS	6001	LIBS=$ac_check_lib_save_LIBS
5552	fi	6002	fi
5553	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6003	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5554	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6004	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5555	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6005	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5556	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5557	fi	6007	fi
5558		6008
5559	if test $ac_cv_lib_nsl_gethostbyname = no; then	6009	if test $ac_cv_lib_nsl_gethostbyname = no; then
5560	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5561	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6011	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5562	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6012	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5563	echo $ECHO_N "(cached) $ECHO_C" >&6	6013	$as_echo_n "(cached) " >&6
5564	else	6014	else
5565	ac_check_lib_save_LIBS=$LIBS	6015	ac_check_lib_save_LIBS=$LIBS
5566	LIBS="-lbsd $LIBS"	6016	LIBS="-lbsd $LIBS"
5567	cat >conftest.$ac_ext <<_ACEOF
5568	/* confdefs.h. */
5569	_ACEOF
5570	cat confdefs.h >>conftest.$ac_ext	6017	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5571	cat >>conftest.$ac_ext <<_ACEOF
5572	/* end confdefs.h. */	6018	/* end confdefs.h. */
5573		6019
5574	/* Override any gcc2 internal prototype to avoid an error. */	6020	/* Override any GCC internal prototype to avoid an error.
		6021	Use char because int might match the return type of a GCC
		6022	builtin and then its argument prototype would still apply. */
5575	#ifdef __cplusplus	6023	#ifdef __cplusplus
5576	extern "C"	6024	extern "C"
5577	#endif	6025	#endif
5578	/* We use char because int might match the return type of a gcc2
5579	builtin and then its argument prototype would still apply. */
5580	char gethostbyname ();	6026	char gethostbyname ();
5581	int	6027	int
5582	main ()	6028	main ()
5583	{	6029	{
5584	gethostbyname ();	6030	return gethostbyname ();
5585	;	6031	;
5586	return 0;	6032	return 0;
5587	}	6033	}
5588	_ACEOF	6034	_ACEOF
5589	rm -f conftest.$ac_objext conftest$ac_exeext	6035	if ac_fn_cxx_try_link "$LINENO"; then :
5590	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5591	(eval $ac_link) 2>conftest.er1
5592	ac_status=$?
5593	grep -v '^ *+' conftest.er1 >conftest.err
5594	rm -f conftest.er1
5595	cat conftest.err >&5
5596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5597	(exit $ac_status); } &&
5598	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5600	(eval $ac_try) 2>&5
5601	ac_status=$?
5602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5603	(exit $ac_status); }; } &&
5604	{ ac_try='test -s conftest$ac_exeext'
5605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5606	(eval $ac_try) 2>&5
5607	ac_status=$?
5608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5609	(exit $ac_status); }; }; then
5610	ac_cv_lib_bsd_gethostbyname=yes	6036	ac_cv_lib_bsd_gethostbyname=yes
5611	else	6037	else
5612	echo "$as_me: failed program was:" >&5
5613	sed 's/^/\| /' conftest.$ac_ext >&5
5614
5615	ac_cv_lib_bsd_gethostbyname=no	6038	ac_cv_lib_bsd_gethostbyname=no
5616	fi	6039	fi
5617	rm -f conftest.err conftest.$ac_objext \	6040	rm -f core conftest.err conftest.$ac_objext \
5618	conftest$ac_exeext conftest.$ac_ext	6041	conftest$ac_exeext conftest.$ac_ext
5619	LIBS=$ac_check_lib_save_LIBS	6042	LIBS=$ac_check_lib_save_LIBS
5620	fi	6043	fi
5621	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6044	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5622	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6045	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5623	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6046	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5624	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6047	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5625	fi	6048	fi
5626		6049
5627	fi	6050	fi
5628	fi	6051	fi
…		…
5632	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6055	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5633	# on later versions), says Simon Leinen: it contains gethostby*	6056	# on later versions), says Simon Leinen: it contains gethostby*
5634	# variants that don't use the name server (or something). -lsocket	6057	# variants that don't use the name server (or something). -lsocket
5635	# must be given before -lnsl if both are needed. We assume that	6058	# must be given before -lnsl if both are needed. We assume that
5636	# if connect needs -lnsl, so does gethostbyname.	6059	# if connect needs -lnsl, so does gethostbyname.
5637	echo "$as_me:$LINENO: checking for connect" >&5	6060	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5638	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6061	if test "x$ac_cv_func_connect" = x""yes; then :
5639	if test "${ac_cv_func_connect+set}" = set; then
5640	echo $ECHO_N "(cached) $ECHO_C" >&6
5641	else
5642	cat >conftest.$ac_ext <<_ACEOF
5643	/* confdefs.h. */
5644	_ACEOF
5645	cat confdefs.h >>conftest.$ac_ext
5646	cat >>conftest.$ac_ext <<_ACEOF
5647	/* end confdefs.h. */
5648	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5649	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5650	#define connect innocuous_connect
5651		6062
5652	/* System header to define __stub macros and hopefully few prototypes,
5653	which can conflict with char connect (); below.
5654	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5655	<limits.h> exists even on freestanding compilers. */
5656
5657	#ifdef __STDC__
5658	# include <limits.h>
5659	#else
5660	# include <assert.h>
5661	#endif
5662
5663	#undef connect
5664
5665	/* Override any gcc2 internal prototype to avoid an error. */
5666	#ifdef __cplusplus
5667	extern "C"
5668	{
5669	#endif
5670	/* We use char because int might match the return type of a gcc2
5671	builtin and then its argument prototype would still apply. */
5672	char connect ();
5673	/* The GNU C library defines this for functions which it implements
5674	to always fail with ENOSYS. Some functions are actually named
5675	something starting with __ and the normal name is an alias. */
5676	#if defined (__stub_connect) \|\| defined (__stub___connect)
5677	choke me
5678	#else
5679	char (*f) () = connect;
5680	#endif
5681	#ifdef __cplusplus
5682	}
5683	#endif
5684
5685	int
5686	main ()
5687	{
5688	return f != connect;
5689	;
5690	return 0;
5691	}
5692	_ACEOF
5693	rm -f conftest.$ac_objext conftest$ac_exeext
5694	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5695	(eval $ac_link) 2>conftest.er1
5696	ac_status=$?
5697	grep -v '^ *+' conftest.er1 >conftest.err
5698	rm -f conftest.er1
5699	cat conftest.err >&5
5700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5701	(exit $ac_status); } &&
5702	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5704	(eval $ac_try) 2>&5
5705	ac_status=$?
5706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5707	(exit $ac_status); }; } &&
5708	{ ac_try='test -s conftest$ac_exeext'
5709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5710	(eval $ac_try) 2>&5
5711	ac_status=$?
5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5713	(exit $ac_status); }; }; then
5714	ac_cv_func_connect=yes
5715	else
5716	echo "$as_me: failed program was:" >&5
5717	sed 's/^/\| /' conftest.$ac_ext >&5
5718
5719	ac_cv_func_connect=no
5720	fi	6063	fi
5721	rm -f conftest.err conftest.$ac_objext \
5722	conftest$ac_exeext conftest.$ac_ext
5723	fi
5724	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5725	echo "${ECHO_T}$ac_cv_func_connect" >&6
5726		6064
5727	if test $ac_cv_func_connect = no; then	6065	if test $ac_cv_func_connect = no; then
5728	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5729	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6067	$as_echo_n "checking for connect in -lsocket... " >&6; }
5730	if test "${ac_cv_lib_socket_connect+set}" = set; then	6068	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5731	echo $ECHO_N "(cached) $ECHO_C" >&6	6069	$as_echo_n "(cached) " >&6
5732	else	6070	else
5733	ac_check_lib_save_LIBS=$LIBS	6071	ac_check_lib_save_LIBS=$LIBS
5734	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6072	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5735	cat >conftest.$ac_ext <<_ACEOF
5736	/* confdefs.h. */
5737	_ACEOF
5738	cat confdefs.h >>conftest.$ac_ext	6073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5739	cat >>conftest.$ac_ext <<_ACEOF
5740	/* end confdefs.h. */	6074	/* end confdefs.h. */
5741		6075
5742	/* Override any gcc2 internal prototype to avoid an error. */	6076	/* Override any GCC internal prototype to avoid an error.
		6077	Use char because int might match the return type of a GCC
		6078	builtin and then its argument prototype would still apply. */
5743	#ifdef __cplusplus	6079	#ifdef __cplusplus
5744	extern "C"	6080	extern "C"
5745	#endif	6081	#endif
5746	/* We use char because int might match the return type of a gcc2
5747	builtin and then its argument prototype would still apply. */
5748	char connect ();	6082	char connect ();
5749	int	6083	int
5750	main ()	6084	main ()
5751	{	6085	{
5752	connect ();	6086	return connect ();
5753	;	6087	;
5754	return 0;	6088	return 0;
5755	}	6089	}
5756	_ACEOF	6090	_ACEOF
5757	rm -f conftest.$ac_objext conftest$ac_exeext	6091	if ac_fn_cxx_try_link "$LINENO"; then :
5758	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5759	(eval $ac_link) 2>conftest.er1
5760	ac_status=$?
5761	grep -v '^ *+' conftest.er1 >conftest.err
5762	rm -f conftest.er1
5763	cat conftest.err >&5
5764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5765	(exit $ac_status); } &&
5766	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5768	(eval $ac_try) 2>&5
5769	ac_status=$?
5770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5771	(exit $ac_status); }; } &&
5772	{ ac_try='test -s conftest$ac_exeext'
5773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5774	(eval $ac_try) 2>&5
5775	ac_status=$?
5776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5777	(exit $ac_status); }; }; then
5778	ac_cv_lib_socket_connect=yes	6092	ac_cv_lib_socket_connect=yes
5779	else	6093	else
5780	echo "$as_me: failed program was:" >&5
5781	sed 's/^/\| /' conftest.$ac_ext >&5
5782
5783	ac_cv_lib_socket_connect=no	6094	ac_cv_lib_socket_connect=no
5784	fi	6095	fi
5785	rm -f conftest.err conftest.$ac_objext \	6096	rm -f core conftest.err conftest.$ac_objext \
5786	conftest$ac_exeext conftest.$ac_ext	6097	conftest$ac_exeext conftest.$ac_ext
5787	LIBS=$ac_check_lib_save_LIBS	6098	LIBS=$ac_check_lib_save_LIBS
5788	fi	6099	fi
5789	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6100	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5790	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6101	$as_echo "$ac_cv_lib_socket_connect" >&6; }
5791	if test $ac_cv_lib_socket_connect = yes; then	6102	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
5792	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6103	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5793	fi	6104	fi
5794		6105
5795	fi	6106	fi
5796		6107
5797	# Guillermo Gomez says -lposix is necessary on A/UX.	6108	# Guillermo Gomez says -lposix is necessary on A/UX.
5798	echo "$as_me:$LINENO: checking for remove" >&5	6109	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
5799	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6110	if test "x$ac_cv_func_remove" = x""yes; then :
5800	if test "${ac_cv_func_remove+set}" = set; then
5801	echo $ECHO_N "(cached) $ECHO_C" >&6
5802	else
5803	cat >conftest.$ac_ext <<_ACEOF
5804	/* confdefs.h. */
5805	_ACEOF
5806	cat confdefs.h >>conftest.$ac_ext
5807	cat >>conftest.$ac_ext <<_ACEOF
5808	/* end confdefs.h. */
5809	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5810	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5811	#define remove innocuous_remove
5812		6111
5813	/* System header to define __stub macros and hopefully few prototypes,
5814	which can conflict with char remove (); below.
5815	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5816	<limits.h> exists even on freestanding compilers. */
5817
5818	#ifdef __STDC__
5819	# include <limits.h>
5820	#else
5821	# include <assert.h>
5822	#endif
5823
5824	#undef remove
5825
5826	/* Override any gcc2 internal prototype to avoid an error. */
5827	#ifdef __cplusplus
5828	extern "C"
5829	{
5830	#endif
5831	/* We use char because int might match the return type of a gcc2
5832	builtin and then its argument prototype would still apply. */
5833	char remove ();
5834	/* The GNU C library defines this for functions which it implements
5835	to always fail with ENOSYS. Some functions are actually named
5836	something starting with __ and the normal name is an alias. */
5837	#if defined (__stub_remove) \|\| defined (__stub___remove)
5838	choke me
5839	#else
5840	char (*f) () = remove;
5841	#endif
5842	#ifdef __cplusplus
5843	}
5844	#endif
5845
5846	int
5847	main ()
5848	{
5849	return f != remove;
5850	;
5851	return 0;
5852	}
5853	_ACEOF
5854	rm -f conftest.$ac_objext conftest$ac_exeext
5855	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5856	(eval $ac_link) 2>conftest.er1
5857	ac_status=$?
5858	grep -v '^ *+' conftest.er1 >conftest.err
5859	rm -f conftest.er1
5860	cat conftest.err >&5
5861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5862	(exit $ac_status); } &&
5863	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5865	(eval $ac_try) 2>&5
5866	ac_status=$?
5867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5868	(exit $ac_status); }; } &&
5869	{ ac_try='test -s conftest$ac_exeext'
5870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5871	(eval $ac_try) 2>&5
5872	ac_status=$?
5873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5874	(exit $ac_status); }; }; then
5875	ac_cv_func_remove=yes
5876	else
5877	echo "$as_me: failed program was:" >&5
5878	sed 's/^/\| /' conftest.$ac_ext >&5
5879
5880	ac_cv_func_remove=no
5881	fi	6112	fi
5882	rm -f conftest.err conftest.$ac_objext \
5883	conftest$ac_exeext conftest.$ac_ext
5884	fi
5885	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5886	echo "${ECHO_T}$ac_cv_func_remove" >&6
5887		6113
5888	if test $ac_cv_func_remove = no; then	6114	if test $ac_cv_func_remove = no; then
5889	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5890	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6116	$as_echo_n "checking for remove in -lposix... " >&6; }
5891	if test "${ac_cv_lib_posix_remove+set}" = set; then	6117	if test "${ac_cv_lib_posix_remove+set}" = set; then :
5892	echo $ECHO_N "(cached) $ECHO_C" >&6	6118	$as_echo_n "(cached) " >&6
5893	else	6119	else
5894	ac_check_lib_save_LIBS=$LIBS	6120	ac_check_lib_save_LIBS=$LIBS
5895	LIBS="-lposix $LIBS"	6121	LIBS="-lposix $LIBS"
5896	cat >conftest.$ac_ext <<_ACEOF
5897	/* confdefs.h. */
5898	_ACEOF
5899	cat confdefs.h >>conftest.$ac_ext	6122	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5900	cat >>conftest.$ac_ext <<_ACEOF
5901	/* end confdefs.h. */	6123	/* end confdefs.h. */
5902		6124
5903	/* Override any gcc2 internal prototype to avoid an error. */	6125	/* Override any GCC internal prototype to avoid an error.
		6126	Use char because int might match the return type of a GCC
		6127	builtin and then its argument prototype would still apply. */
5904	#ifdef __cplusplus	6128	#ifdef __cplusplus
5905	extern "C"	6129	extern "C"
5906	#endif	6130	#endif
5907	/* We use char because int might match the return type of a gcc2
5908	builtin and then its argument prototype would still apply. */
5909	char remove ();	6131	char remove ();
5910	int	6132	int
5911	main ()	6133	main ()
5912	{	6134	{
5913	remove ();	6135	return remove ();
5914	;	6136	;
5915	return 0;	6137	return 0;
5916	}	6138	}
5917	_ACEOF	6139	_ACEOF
5918	rm -f conftest.$ac_objext conftest$ac_exeext	6140	if ac_fn_cxx_try_link "$LINENO"; then :
5919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5920	(eval $ac_link) 2>conftest.er1
5921	ac_status=$?
5922	grep -v '^ *+' conftest.er1 >conftest.err
5923	rm -f conftest.er1
5924	cat conftest.err >&5
5925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5926	(exit $ac_status); } &&
5927	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5929	(eval $ac_try) 2>&5
5930	ac_status=$?
5931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5932	(exit $ac_status); }; } &&
5933	{ ac_try='test -s conftest$ac_exeext'
5934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5935	(eval $ac_try) 2>&5
5936	ac_status=$?
5937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938	(exit $ac_status); }; }; then
5939	ac_cv_lib_posix_remove=yes	6141	ac_cv_lib_posix_remove=yes
5940	else	6142	else
5941	echo "$as_me: failed program was:" >&5
5942	sed 's/^/\| /' conftest.$ac_ext >&5
5943
5944	ac_cv_lib_posix_remove=no	6143	ac_cv_lib_posix_remove=no
5945	fi	6144	fi
5946	rm -f conftest.err conftest.$ac_objext \	6145	rm -f core conftest.err conftest.$ac_objext \
5947	conftest$ac_exeext conftest.$ac_ext	6146	conftest$ac_exeext conftest.$ac_ext
5948	LIBS=$ac_check_lib_save_LIBS	6147	LIBS=$ac_check_lib_save_LIBS
5949	fi	6148	fi
5950	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6149	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5951	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6150	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5952	if test $ac_cv_lib_posix_remove = yes; then	6151	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
5953	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6152	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5954	fi	6153	fi
5955		6154
5956	fi	6155	fi
5957		6156
5958	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6157	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5959	echo "$as_me:$LINENO: checking for shmat" >&5	6158	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5960	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6159	if test "x$ac_cv_func_shmat" = x""yes; then :
5961	if test "${ac_cv_func_shmat+set}" = set; then
5962	echo $ECHO_N "(cached) $ECHO_C" >&6
5963	else
5964	cat >conftest.$ac_ext <<_ACEOF
5965	/* confdefs.h. */
5966	_ACEOF
5967	cat confdefs.h >>conftest.$ac_ext
5968	cat >>conftest.$ac_ext <<_ACEOF
5969	/* end confdefs.h. */
5970	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5971	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5972	#define shmat innocuous_shmat
5973		6160
5974	/* System header to define __stub macros and hopefully few prototypes,
5975	which can conflict with char shmat (); below.
5976	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5977	<limits.h> exists even on freestanding compilers. */
5978
5979	#ifdef __STDC__
5980	# include <limits.h>
5981	#else
5982	# include <assert.h>
5983	#endif
5984
5985	#undef shmat
5986
5987	/* Override any gcc2 internal prototype to avoid an error. */
5988	#ifdef __cplusplus
5989	extern "C"
5990	{
5991	#endif
5992	/* We use char because int might match the return type of a gcc2
5993	builtin and then its argument prototype would still apply. */
5994	char shmat ();
5995	/* The GNU C library defines this for functions which it implements
5996	to always fail with ENOSYS. Some functions are actually named
5997	something starting with __ and the normal name is an alias. */
5998	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5999	choke me
6000	#else
6001	char (*f) () = shmat;
6002	#endif
6003	#ifdef __cplusplus
6004	}
6005	#endif
6006
6007	int
6008	main ()
6009	{
6010	return f != shmat;
6011	;
6012	return 0;
6013	}
6014	_ACEOF
6015	rm -f conftest.$ac_objext conftest$ac_exeext
6016	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6017	(eval $ac_link) 2>conftest.er1
6018	ac_status=$?
6019	grep -v '^ *+' conftest.er1 >conftest.err
6020	rm -f conftest.er1
6021	cat conftest.err >&5
6022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6023	(exit $ac_status); } &&
6024	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6026	(eval $ac_try) 2>&5
6027	ac_status=$?
6028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6029	(exit $ac_status); }; } &&
6030	{ ac_try='test -s conftest$ac_exeext'
6031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6032	(eval $ac_try) 2>&5
6033	ac_status=$?
6034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6035	(exit $ac_status); }; }; then
6036	ac_cv_func_shmat=yes
6037	else
6038	echo "$as_me: failed program was:" >&5
6039	sed 's/^/\| /' conftest.$ac_ext >&5
6040
6041	ac_cv_func_shmat=no
6042	fi	6161	fi
6043	rm -f conftest.err conftest.$ac_objext \
6044	conftest$ac_exeext conftest.$ac_ext
6045	fi
6046	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6047	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6048		6162
6049	if test $ac_cv_func_shmat = no; then	6163	if test $ac_cv_func_shmat = no; then
6050	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6051	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6165	$as_echo_n "checking for shmat in -lipc... " >&6; }
6052	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6166	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6053	echo $ECHO_N "(cached) $ECHO_C" >&6	6167	$as_echo_n "(cached) " >&6
6054	else	6168	else
6055	ac_check_lib_save_LIBS=$LIBS	6169	ac_check_lib_save_LIBS=$LIBS
6056	LIBS="-lipc $LIBS"	6170	LIBS="-lipc $LIBS"
6057	cat >conftest.$ac_ext <<_ACEOF
6058	/* confdefs.h. */
6059	_ACEOF
6060	cat confdefs.h >>conftest.$ac_ext	6171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6061	cat >>conftest.$ac_ext <<_ACEOF
6062	/* end confdefs.h. */	6172	/* end confdefs.h. */
6063		6173
6064	/* Override any gcc2 internal prototype to avoid an error. */	6174	/* Override any GCC internal prototype to avoid an error.
		6175	Use char because int might match the return type of a GCC
		6176	builtin and then its argument prototype would still apply. */
6065	#ifdef __cplusplus	6177	#ifdef __cplusplus
6066	extern "C"	6178	extern "C"
6067	#endif	6179	#endif
6068	/* We use char because int might match the return type of a gcc2
6069	builtin and then its argument prototype would still apply. */
6070	char shmat ();	6180	char shmat ();
6071	int	6181	int
6072	main ()	6182	main ()
6073	{	6183	{
6074	shmat ();	6184	return shmat ();
6075	;	6185	;
6076	return 0;	6186	return 0;
6077	}	6187	}
6078	_ACEOF	6188	_ACEOF
6079	rm -f conftest.$ac_objext conftest$ac_exeext	6189	if ac_fn_cxx_try_link "$LINENO"; then :
6080	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6081	(eval $ac_link) 2>conftest.er1
6082	ac_status=$?
6083	grep -v '^ *+' conftest.er1 >conftest.err
6084	rm -f conftest.er1
6085	cat conftest.err >&5
6086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087	(exit $ac_status); } &&
6088	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6090	(eval $ac_try) 2>&5
6091	ac_status=$?
6092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6093	(exit $ac_status); }; } &&
6094	{ ac_try='test -s conftest$ac_exeext'
6095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6096	(eval $ac_try) 2>&5
6097	ac_status=$?
6098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6099	(exit $ac_status); }; }; then
6100	ac_cv_lib_ipc_shmat=yes	6190	ac_cv_lib_ipc_shmat=yes
6101	else	6191	else
6102	echo "$as_me: failed program was:" >&5
6103	sed 's/^/\| /' conftest.$ac_ext >&5
6104
6105	ac_cv_lib_ipc_shmat=no	6192	ac_cv_lib_ipc_shmat=no
6106	fi	6193	fi
6107	rm -f conftest.err conftest.$ac_objext \	6194	rm -f core conftest.err conftest.$ac_objext \
6108	conftest$ac_exeext conftest.$ac_ext	6195	conftest$ac_exeext conftest.$ac_ext
6109	LIBS=$ac_check_lib_save_LIBS	6196	LIBS=$ac_check_lib_save_LIBS
6110	fi	6197	fi
6111	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6112	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6199	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6113	if test $ac_cv_lib_ipc_shmat = yes; then	6200	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6114	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6201	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6115	fi	6202	fi
6116		6203
6117	fi	6204	fi
6118	fi	6205	fi
…		…
6124	# check for ICE first), but we must link in the order -lSM -lICE or	6211	# check for ICE first), but we must link in the order -lSM -lICE or
6125	# we get undefined symbols. So assume we have SM if we have ICE.	6212	# we get undefined symbols. So assume we have SM if we have ICE.
6126	# These have to be linked with before -lX11, unlike the other	6213	# These have to be linked with before -lX11, unlike the other
6127	# libraries we check for below, so use a different variable.	6214	# libraries we check for below, so use a different variable.
6128	# John Interrante, Karl Berry	6215	# John Interrante, Karl Berry
6129	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6130	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6217	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6131	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6218	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6132	echo $ECHO_N "(cached) $ECHO_C" >&6	6219	$as_echo_n "(cached) " >&6
6133	else	6220	else
6134	ac_check_lib_save_LIBS=$LIBS	6221	ac_check_lib_save_LIBS=$LIBS
6135	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6222	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6136	cat >conftest.$ac_ext <<_ACEOF
6137	/* confdefs.h. */
6138	_ACEOF
6139	cat confdefs.h >>conftest.$ac_ext	6223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6140	cat >>conftest.$ac_ext <<_ACEOF
6141	/* end confdefs.h. */	6224	/* end confdefs.h. */
6142		6225
6143	/* Override any gcc2 internal prototype to avoid an error. */	6226	/* Override any GCC internal prototype to avoid an error.
		6227	Use char because int might match the return type of a GCC
		6228	builtin and then its argument prototype would still apply. */
6144	#ifdef __cplusplus	6229	#ifdef __cplusplus
6145	extern "C"	6230	extern "C"
6146	#endif	6231	#endif
6147	/* We use char because int might match the return type of a gcc2
6148	builtin and then its argument prototype would still apply. */
6149	char IceConnectionNumber ();	6232	char IceConnectionNumber ();
6150	int	6233	int
6151	main ()	6234	main ()
6152	{	6235	{
6153	IceConnectionNumber ();	6236	return IceConnectionNumber ();
6154	;	6237	;
6155	return 0;	6238	return 0;
6156	}	6239	}
6157	_ACEOF	6240	_ACEOF
6158	rm -f conftest.$ac_objext conftest$ac_exeext	6241	if ac_fn_cxx_try_link "$LINENO"; then :
6159	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6160	(eval $ac_link) 2>conftest.er1
6161	ac_status=$?
6162	grep -v '^ *+' conftest.er1 >conftest.err
6163	rm -f conftest.er1
6164	cat conftest.err >&5
6165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6166	(exit $ac_status); } &&
6167	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6169	(eval $ac_try) 2>&5
6170	ac_status=$?
6171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6172	(exit $ac_status); }; } &&
6173	{ ac_try='test -s conftest$ac_exeext'
6174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6175	(eval $ac_try) 2>&5
6176	ac_status=$?
6177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6178	(exit $ac_status); }; }; then
6179	ac_cv_lib_ICE_IceConnectionNumber=yes	6242	ac_cv_lib_ICE_IceConnectionNumber=yes
6180	else	6243	else
6181	echo "$as_me: failed program was:" >&5
6182	sed 's/^/\| /' conftest.$ac_ext >&5
6183
6184	ac_cv_lib_ICE_IceConnectionNumber=no	6244	ac_cv_lib_ICE_IceConnectionNumber=no
6185	fi	6245	fi
6186	rm -f conftest.err conftest.$ac_objext \	6246	rm -f core conftest.err conftest.$ac_objext \
6187	conftest$ac_exeext conftest.$ac_ext	6247	conftest$ac_exeext conftest.$ac_ext
6188	LIBS=$ac_check_lib_save_LIBS	6248	LIBS=$ac_check_lib_save_LIBS
6189	fi	6249	fi
6190	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6191	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6251	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6192	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6252	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6193	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6253	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6194	fi	6254	fi
6195		6255
6196	LDFLAGS=$ac_save_LDFLAGS	6256	LDFLAGS=$ac_save_LDFLAGS
6197		6257
6198	fi	6258	fi
6199		6259
6200		6260
		6261	STARTUP_NOTIFICATION_CFLAGS=
		6262	STARTUP_NOTIFICATION_LIBS=
6201		6263
6202	if test x$support_xpm = xyes; then	6264	if test x$support_startup_notification = xyes; then
6203		6265	support_startup_notification=no
6204		6266	# Extract the first word of "pkg-config", so it can be a program name with args.
6205		6267	set dummy pkg-config; ac_word=$2
6206	# Initialize some more variables set by options.	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6207	# The variables have the same names as the options, with	6269	$as_echo_n "checking for $ac_word... " >&6; }
6208	# dashes changed to underlines.	6270	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6209		6271	$as_echo_n "(cached) " >&6
6210	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6211	# paths, otherwise set no_xpm=yes.
6212	# Uses ac_ vars as temps to allow command line to override cache and checks.
6213	echo "$as_me:$LINENO: checking for libXpm" >&5
6214	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6215
6216
6217	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6218	if test "${with_xpm_includes+set}" = set; then
6219	withval="$with_xpm_includes"
6220	xpm_includes="$withval"
6221	else	6272	else
6222	xpm_includes=NO	6273	case $PKG_CONFIG in
		6274	[\\/]* \| ?:[\\/]*)
		6275	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6276	;;
		6277	*)
		6278	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6279	for as_dir in $PATH
		6280	do
		6281	IFS=$as_save_IFS
		6282	test -z "$as_dir" && as_dir=.
		6283	for ac_exec_ext in '' $ac_executable_extensions; do
		6284	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6285	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6286	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6287	break 2
		6288	fi
		6289	done
		6290	done
		6291	IFS=$as_save_IFS
		6292
		6293	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6294	;;
		6295	esac
6223	fi;	6296	fi
6224		6297	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6225	# Check whether --with-xpm_library or --without-xpm_library was given.	6298	if test -n "$PKG_CONFIG"; then
6226	if test "${with_xpm_library+set}" = set; then	6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6227	withval="$with_xpm_library"	6300	$as_echo "$PKG_CONFIG" >&6; }
6228	xpm_libraries="$withval"
6229	else	6301	else
6230	xpm_libraries=NO	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6303	$as_echo "no" >&6; }
6231	fi;	6304	fi
6232		6305
6233	# --without-xpm overrides everything else, but does not touch the cache.
6234		6306
6235	# Check whether --with-xpm or --without-xpm was given.	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
6236	if test "${with_xpm+set}" = set; then	6308	$as_echo_n "checking for libstartup-notification... " >&6; }
6237	withval="$with_xpm"	6309	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6310	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6311	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6312	support_startup_notification=yes
		6313	fi
6238		6314
6239	fi;	6315	if test x$support_startup_notification = xyes; then
6240	if test "$with_xpm" = no; then	6316	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6241	have_xpm=disabled	6317	$as_echo "ok" >&6; }
6242	else
6243	if test "${ac_cv_have_xpm+set}" = set; then
6244	echo $ECHO_N "(cached) $ECHO_C" >&6
6245	else
6246		6318
6247	vt_xpm_include_X11=no	6319	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
6248	if test -n "$xpm_includes"; then	6320
6249	vt_xpm_includes=$xpm_includes
6250	else	6321	else
6251	vt_xpm_includes=NO	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6323	$as_echo "no" >&6; }
6252	fi	6324	fi
6253	if test -n "$xpm_libraries"; then	6325	fi
6254	vt_xpm_libraries=$xpm_libraries	6326
		6327
		6328
		6329
		6330	for ac_header in \
		6331	sys/byteorder.h \
		6332	sys/ioctl.h \
		6333	sys/sockio.h \
		6334	sys/strredir.h \
		6335	stdint.h \
		6336	wchar.h \
		6337
		6338	do :
		6339	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6340	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6341	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6342	cat >>confdefs.h <<_ACEOF
		6343	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6344	_ACEOF
		6345
		6346	fi
		6347
		6348	done
		6349
		6350
		6351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6352	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6353	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6354	$as_echo_n "(cached) " >&6
6255	else	6355	else
6256	vt_xpm_libraries=NO
6257	fi
6258
6259	if test "$vt_xpm_includes" = NO; then
6260	# Guess where to find xpm.h
6261
6262	ac_save_CPPFLAGS="$CPPFLAGS"
6263	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6264
6265	# First, try using that file with no special directory specified.
6266	cat >conftest.$ac_ext <<_ACEOF
6267	/* confdefs.h. */
6268	_ACEOF
6269	cat confdefs.h >>conftest.$ac_ext	6356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6270	cat >>conftest.$ac_ext <<_ACEOF
6271	/* end confdefs.h. */	6357	/* end confdefs.h. */
		6358
		6359	#define XLIB_ILLEGAL_ACCESS
6272	#include <X11/xpm.h>	6360	#include <X11/Xlib.h>
6273	_ACEOF
6274	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6275	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6276	ac_status=$?
6277	grep -v '^ *+' conftest.er1 >conftest.err
6278	rm -f conftest.er1
6279	cat conftest.err >&5
6280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6281	(exit $ac_status); } >/dev/null; then
6282	if test -s conftest.err; then
6283	ac_cpp_err=$ac_cxx_preproc_warn_flag
6284	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6285	else
6286	ac_cpp_err=
6287	fi
6288	else
6289	ac_cpp_err=yes
6290	fi
6291	if test -z "$ac_cpp_err"; then
6292	# We can compile using X headers with no special include directory.
6293	vt_xpm_includes=
6294	vt_xpm_include_X11=yes
6295	else
6296	echo "$as_me: failed program was:" >&5
6297	sed 's/^/\| /' conftest.$ac_ext >&5
6298
6299	CPPFLAGS="$ac_save_CPPFLAGS"
6300	# Look for the header file in a standard set of common directories.
6301	for ac_dir in \
6302	/usr/X11/include \
6303	/usr/X11R6/include \
6304	/usr/X11R5/include \
6305	/usr/X11R4/include \
6306	\
6307	/usr/include/X11 \
6308	/usr/include/X11R6 \
6309	/usr/include/X11R5 \
6310	/usr/include/X11R4 \
6311	\
6312	/usr/local/X11/include \
6313	/usr/local/X11R6/include \
6314	/usr/local/X11R5/include \
6315	/usr/local/X11R4/include \
6316	\
6317	/usr/local/include/X11 \
6318	/usr/local/include/X11R6 \
6319	/usr/local/include/X11R5 \
6320	/usr/local/include/X11R4 \
6321	\
6322	/usr/X386/include \
6323	/usr/x386/include \
6324	/usr/XFree86/include/X11 \
6325	\
6326	/usr/include \
6327	/usr/local/include \
6328	/usr/unsupported/include \
6329	/usr/athena/include \
6330	/usr/local/x11r5/include \
6331	/usr/lpp/Xamples/include \
6332	\
6333	/usr/openwin/include \
6334	/usr/openwin/share/include \
6335	; \
6336	do
6337	if test -r "$ac_dir/X11/xpm.h"; then
6338	vt_xpm_includes="$ac_dir"
6339	vt_xpm_include_X11=yes
6340	break
6341	else
6342	if test -r "$ac_dir/xpm.h"; then
6343	vt_xpm_includes=$ac_dir
6344	break
6345	fi
6346	fi
6347	done
6348	fi
6349	rm -f conftest.err conftest.$ac_ext
6350	fi
6351
6352	if test "$vt_xpm_libraries" = NO; then
6353	# Check for the libraries.
6354
6355	# See if we find them without any special options.
6356	# Don't add to $LIBS permanently.
6357	ac_save_LIBS="$LIBS"
6358	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6359	cat >conftest.$ac_ext <<_ACEOF
6360	/* confdefs.h. */
6361	_ACEOF
6362	cat confdefs.h >>conftest.$ac_ext
6363	cat >>conftest.$ac_ext <<_ACEOF
6364	/* end confdefs.h. */
6365		6361
6366	int	6362	int
6367	main ()	6363	main ()
6368	{	6364	{
6369	XpmReadFileToPixmap()	6365
		6366	Display *dpy;
		6367	dpy->xdefaults = (char *)0;
		6368
6370	;	6369	;
6371	return 0;	6370	return 0;
6372	}	6371	}
6373	_ACEOF	6372	_ACEOF
6374	rm -f conftest.$ac_objext conftest$ac_exeext	6373	if ac_fn_cxx_try_compile "$LINENO"; then :
6375	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6374	rxvt_cv_xlib_illegal_access=yes
6376	(eval $ac_link) 2>conftest.er1
6377	ac_status=$?
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 $ac_status); } &&
6383	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6384	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6385	(eval $ac_try) 2>&5
6386	ac_status=$?
6387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6388	(exit $ac_status); }; } &&
6389	{ ac_try='test -s conftest$ac_exeext'
6390	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6391	(eval $ac_try) 2>&5
6392	ac_status=$?
6393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6394	(exit $ac_status); }; }; then
6395	LIBS="$ac_save_LIBS"
6396	# We can link libXpm with no special library path.
6397	vt_xpm_libraries=
6398	else
6399	echo "$as_me: failed program was:" >&5
6400	sed 's/^/\| /' conftest.$ac_ext >&5
6401
6402	LIBS="$ac_save_LIBS"
6403	# First see if replacing the include by lib works.
6404	for ac_dir in \
6405	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6406	/usr/X11/lib \
6407	/usr/X11R6/lib \
6408	/usr/X11R5/lib \
6409	/usr/X11R4/lib \
6410	\
6411	/usr/lib/X11 \
6412	/usr/lib/X11R6 \
6413	/usr/lib/X11R5 \
6414	/usr/lib/X11R4 \
6415	\
6416	/usr/local/X11/lib \
6417	/usr/local/X11R6/lib \
6418	/usr/local/X11R5/lib \
6419	/usr/local/X11R4/lib \
6420	\
6421	/usr/local/lib/X11 \
6422	/usr/local/lib/X11R6 \
6423	/usr/local/lib/X11R5 \
6424	/usr/local/lib/X11R4 \
6425	\
6426	/usr/X386/lib \
6427	/usr/x386/lib \
6428	/usr/XFree86/lib/X11 \
6429	\
6430	/usr/lib \
6431	/usr/local/lib \
6432	/usr/unsupported/lib \
6433	/usr/athena/lib \
6434	/usr/local/x11r5/lib \
6435	/usr/lpp/Xamples/lib \
6436	\
6437	/usr/openwin/lib \
6438	/usr/openwin/share/lib \
6439	; \
6440	do
6441	for ac_extension in a so sl; do
6442	if test -r $ac_dir/libXpm.$ac_extension; then
6443	vt_xpm_libraries=$ac_dir
6444	break 2
6445	fi
6446	done
6447	done
6448	fi
6449	rm -f conftest.err conftest.$ac_objext \
6450	conftest$ac_exeext conftest.$ac_ext
6451	fi
6452
6453
6454	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6455	ac_cv_have_xpm="have_xpm=no"
6456	else	6375	else
6457	ac_cv_have_xpm="have_xpm=yes \	6376	rxvt_cv_xlib_illegal_access=no
6458	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6459	vt_xpm_include_X11=$vt_xpm_include_X11"
6460	fi
6461	fi
6462	eval "$ac_cv_have_xpm"
6463	fi
6464		6377
6465	if test "$have_xpm" != yes; then	6378	fi
6466	echo "$as_me:$LINENO: result: $have_xpm" >&5	6379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6467	echo "${ECHO_T}$have_xpm" >&6	6380	fi
6468	no_xpm=yes	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6469	else	6382	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6470	if test "$xpm_includes" != NO; then	6383	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6471	if test "$xpm_includes" = "$vt_xpm_includes"; then	6384
6472	if test -r "$xpm_includes/X11/xpm.h"; then	6385	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6473	vt_xpm_include_X11=yes	6386
6474	fi	6387	fi
6475	else	6388
6476	vt_xpm_include_X11=no	6389	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6477	if test -z "$xpm_includes"; then	6390	if test "x$ac_cv_type_mode_t" = x""yes; then :
6478	cat >conftest.$ac_ext <<_ACEOF	6391
6479	/* confdefs.h. */
6480	_ACEOF
6481	cat confdefs.h >>conftest.$ac_ext
6482	cat >>conftest.$ac_ext <<_ACEOF
6483	/* end confdefs.h. */
6484	#include <X11/xpm.h>
6485	_ACEOF
6486	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6487	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6488	ac_status=$?
6489	grep -v '^ *+' conftest.er1 >conftest.err
6490	rm -f conftest.er1
6491	cat conftest.err >&5
6492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6493	(exit $ac_status); } >/dev/null; then
6494	if test -s conftest.err; then
6495	ac_cpp_err=$ac_cxx_preproc_warn_flag
6496	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6497	else	6392	else
6498	ac_cpp_err=
6499	fi
6500	else
6501	ac_cpp_err=yes
6502	fi
6503	if test -z "$ac_cpp_err"; then
6504	vt_xpm_include_X11=yes
6505	else
6506	echo "$as_me: failed program was:" >&5
6507	sed 's/^/\| /' conftest.$ac_ext >&5
6508		6393
6509
6510	fi
6511	rm -f conftest.err conftest.$ac_ext
6512	else
6513	if test -r "$xpm_includes/X11/xpm.h"; then
6514	vt_xpm_include_X11=yes
6515	fi
6516	fi
6517	fi
6518	vt_xpm_includes=$xpm_includes
6519	fi
6520	if test "x$xpm_libraries" != xNO; then
6521	vt_xpm_libraries=$xpm_libraries
6522	fi
6523	# Update the cache value to reflect the command line values.
6524	ac_cv_have_xpm="have_xpm=yes \
6525	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6526	vt_xpm_include_X11=$vt_xpm_include_X11"
6527	eval "$ac_cv_have_xpm"
6528	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6529	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6530	if test -n "$vt_xpm_includes"; then
6531	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6532	fi
6533	if test -n "$vt_xpm_includes"; then
6534	XPM_CFLAGS="-I$vt_xpm_includes"
6535	fi
6536	XPM_LIBS="-lXpm"
6537	if test -n "$vt_xpm_libraries"; then
6538	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6539	fi
6540	if test "x$vt_xpm_include_X11" = xyes; then
6541
6542	cat >>confdefs.h <<\_ACEOF	6394	cat >>confdefs.h <<_ACEOF
6543	#define XPM_INC_X11 1	6395	#define mode_t int
6544	_ACEOF	6396	_ACEOF
6545		6397
6546	fi
6547	fi	6398	fi
6548		6399
		6400	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6401	if test "x$ac_cv_type_pid_t" = x""yes; then :
6549		6402
		6403	else
6550		6404
		6405	cat >>confdefs.h <<_ACEOF
		6406	#define pid_t int
		6407	_ACEOF
6551		6408
6552
6553	if test x$no_xpm = xyes; then
6554	support_xpm=needsmanualspecification
6555	fi
6556	fi	6409	fi
6557		6410
6558	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6559	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6412	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6560	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6413	if test "${ac_cv_type_uid_t+set}" = set; then :
6561	echo $ECHO_N "(cached) $ECHO_C" >&6	6414	$as_echo_n "(cached) " >&6
6562	else	6415	else
6563	cat >conftest.$ac_ext <<_ACEOF
6564	/* confdefs.h. */
6565	_ACEOF
6566	cat confdefs.h >>conftest.$ac_ext	6416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6567	cat >>conftest.$ac_ext <<_ACEOF
6568	/* end confdefs.h. */	6417	/* end confdefs.h. */
6569	#include <sys/types.h>	6418	#include <sys/types.h>
		6419
		6420	_ACEOF
		6421	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6422	$EGREP "uid_t" >/dev/null 2>&1; then :
		6423	ac_cv_type_uid_t=yes
		6424	else
		6425	ac_cv_type_uid_t=no
		6426	fi
		6427	rm -f conftest*
		6428
		6429	fi
		6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6431	$as_echo "$ac_cv_type_uid_t" >&6; }
		6432	if test $ac_cv_type_uid_t = no; then
		6433
		6434	$as_echo "#define uid_t int" >>confdefs.h
		6435
		6436
		6437	$as_echo "#define gid_t int" >>confdefs.h
		6438
		6439	fi
		6440
		6441	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6442	case $ac_cv_c_int16_t in #(
		6443	no\|yes) ;; #(
		6444	*)
		6445
		6446	cat >>confdefs.h <<_ACEOF
		6447	#define int16_t $ac_cv_c_int16_t
		6448	_ACEOF
		6449	;;
		6450	esac
		6451
		6452	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6453	case $ac_cv_c_uint16_t in #(
		6454	no\|yes) ;; #(
		6455	*)
		6456
		6457
		6458	cat >>confdefs.h <<_ACEOF
		6459	#define uint16_t $ac_cv_c_uint16_t
		6460	_ACEOF
		6461	;;
		6462	esac
		6463
		6464	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6465	case $ac_cv_c_int32_t in #(
		6466	no\|yes) ;; #(
		6467	*)
		6468
		6469	cat >>confdefs.h <<_ACEOF
		6470	#define int32_t $ac_cv_c_int32_t
		6471	_ACEOF
		6472	;;
		6473	esac
		6474
		6475	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6476	case $ac_cv_c_uint32_t in #(
		6477	no\|yes) ;; #(
		6478	*)
		6479
		6480	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6481
		6482
		6483	cat >>confdefs.h <<_ACEOF
		6484	#define uint32_t $ac_cv_c_uint32_t
		6485	_ACEOF
		6486	;;
		6487	esac
		6488
		6489
		6490	for ac_func in unsetenv
		6491	do :
		6492	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6493	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6494	cat >>confdefs.h <<_ACEOF
		6495	#define HAVE_UNSETENV 1
		6496	_ACEOF
		6497
		6498	fi
		6499	done
		6500
		6501
		6502
		6503	support_utmp=yes
		6504	support_wtmp=yes
		6505	support_lastlog=yes
		6506
		6507	# Check whether --enable-utmp was given.
		6508	if test "${enable_utmp+set}" = set; then :
		6509	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6510	support_utmp=$enableval
		6511	fi
		6512	fi
		6513
		6514
		6515	# Check whether --enable-wtmp was given.
		6516	if test "${enable_wtmp+set}" = set; then :
		6517	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6518	support_wtmp=$enableval
		6519	fi
		6520	fi
		6521
		6522
		6523	# Check whether --enable-lastlog was given.
		6524	if test "${enable_lastlog+set}" = set; then :
		6525	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6526	support_lastlog=$enableval
		6527	fi
		6528	fi
		6529
		6530
		6531	if test x$support_utmp = xyes; then
		6532
		6533	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6534
		6535	fi
		6536	if test x$support_wtmp = xyes; then
		6537
		6538	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6539
		6540	fi
		6541	if test x$support_lastlog = xyes; then
		6542
		6543	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6544
		6545	fi
		6546
		6547	for ac_func in \
		6548	updwtmp \
		6549	updwtmpx \
		6550	updlastlogx \
		6551
		6552	do :
		6553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6555	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6556	cat >>confdefs.h <<_ACEOF
		6557	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6558	_ACEOF
		6559
		6560	fi
		6561	done
		6562
		6563
		6564	for ac_header in lastlog.h
		6565	do :
		6566	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6567	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6568	cat >>confdefs.h <<_ACEOF
		6569	#define HAVE_LASTLOG_H 1
		6570	_ACEOF
		6571
		6572	fi
		6573
		6574	done
		6575
		6576
		6577	case $host in
		6578	--solaris*)
		6579
		6580	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6581
		6582	;;
		6583	esac
		6584
		6585
		6586	for ac_header in utmp.h
		6587	do :
		6588	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6589	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6590	cat >>confdefs.h <<_ACEOF
		6591	#define HAVE_UTMP_H 1
		6592	_ACEOF
		6593	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6570	#include <sys/wait.h>	6594	#include <sys/types.h>
6571	#ifndef WEXITSTATUS	6595	#include <utmp.h>
6572	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6573	#endif
6574	#ifndef WIFEXITED
6575	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6576	#endif
6577		6596
		6597	"
		6598	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6599
		6600	cat >>confdefs.h <<_ACEOF
		6601	#define HAVE_STRUCT_UTMP 1
		6602	_ACEOF
		6603
		6604
		6605	fi
		6606
		6607
		6608
		6609	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6610	# ------------------------------------------------------
		6611	# Tries to find if the field MEMBER exists in type AGGR, after including
		6612	# INCLUDES, setting cache variable VAR accordingly.
		6613	ac_fn_cxx_check_member ()
		6614	{
		6615	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6617	$as_echo_n "checking for $2.$3... " >&6; }
		6618	if eval "test \"\${$4+set}\"" = set; then :
		6619	$as_echo_n "(cached) " >&6
		6620	else
		6621	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6622	/* end confdefs.h. */
		6623	$5
6578	int	6624	int
6579	main ()	6625	main ()
6580	{	6626	{
6581	int s;	6627	static $2 ac_aggr;
6582	wait (&s);	6628	if (ac_aggr.$3)
6583	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6584	;
6585	return 0;
6586	}
6587	_ACEOF
6588	rm -f conftest.$ac_objext
6589	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6590	(eval $ac_compile) 2>conftest.er1
6591	ac_status=$?
6592	grep -v '^ *+' conftest.er1 >conftest.err
6593	rm -f conftest.er1
6594	cat conftest.err >&5
6595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6596	(exit $ac_status); } &&
6597	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6599	(eval $ac_try) 2>&5
6600	ac_status=$?
6601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6602	(exit $ac_status); }; } &&
6603	{ ac_try='test -s conftest.$ac_objext'
6604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6605	(eval $ac_try) 2>&5
6606	ac_status=$?
6607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6608	(exit $ac_status); }; }; then
6609	ac_cv_header_sys_wait_h=yes
6610	else
6611	echo "$as_me: failed program was:" >&5
6612	sed 's/^/\| /' conftest.$ac_ext >&5
6613
6614	ac_cv_header_sys_wait_h=no
6615	fi
6616	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6617	fi
6618	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6619	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6620	if test $ac_cv_header_sys_wait_h = yes; then
6621
6622	cat >>confdefs.h <<\_ACEOF
6623	#define HAVE_SYS_WAIT_H 1
6624	_ACEOF
6625
6626	fi
6627
6628	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6629	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6630	if test "${ac_cv_header_stdc+set}" = set; then
6631	echo $ECHO_N "(cached) $ECHO_C" >&6
6632	else
6633	cat >conftest.$ac_ext <<_ACEOF
6634	/* confdefs.h. */
6635	_ACEOF
6636	cat confdefs.h >>conftest.$ac_ext
6637	cat >>conftest.$ac_ext <<_ACEOF
6638	/* end confdefs.h. */
6639	#include <stdlib.h>
6640	#include <stdarg.h>
6641	#include <string.h>
6642	#include <float.h>
6643
6644	int
6645	main ()
6646	{
6647
6648	;
6649	return 0;
6650	}
6651	_ACEOF
6652	rm -f conftest.$ac_objext
6653	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6654	(eval $ac_compile) 2>conftest.er1
6655	ac_status=$?
6656	grep -v '^ *+' conftest.er1 >conftest.err
6657	rm -f conftest.er1
6658	cat conftest.err >&5
6659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6660	(exit $ac_status); } &&
6661	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6663	(eval $ac_try) 2>&5
6664	ac_status=$?
6665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6666	(exit $ac_status); }; } &&
6667	{ ac_try='test -s conftest.$ac_objext'
6668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6669	(eval $ac_try) 2>&5
6670	ac_status=$?
6671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6672	(exit $ac_status); }; }; then
6673	ac_cv_header_stdc=yes
6674	else
6675	echo "$as_me: failed program was:" >&5
6676	sed 's/^/\| /' conftest.$ac_ext >&5
6677
6678	ac_cv_header_stdc=no
6679	fi
6680	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6681
6682	if test $ac_cv_header_stdc = yes; then
6683	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6684	cat >conftest.$ac_ext <<_ACEOF
6685	/* confdefs.h. */
6686	_ACEOF
6687	cat confdefs.h >>conftest.$ac_ext
6688	cat >>conftest.$ac_ext <<_ACEOF
6689	/* end confdefs.h. */
6690	#include <string.h>
6691
6692	_ACEOF
6693	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6694	$EGREP "memchr" >/dev/null 2>&1; then
6695	:
6696	else
6697	ac_cv_header_stdc=no
6698	fi
6699	rm -f conftest*
6700
6701	fi
6702
6703	if test $ac_cv_header_stdc = yes; then
6704	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6705	cat >conftest.$ac_ext <<_ACEOF
6706	/* confdefs.h. */
6707	_ACEOF
6708	cat confdefs.h >>conftest.$ac_ext
6709	cat >>conftest.$ac_ext <<_ACEOF
6710	/* end confdefs.h. */
6711	#include <stdlib.h>
6712
6713	_ACEOF
6714	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6715	$EGREP "free" >/dev/null 2>&1; then
6716	:
6717	else
6718	ac_cv_header_stdc=no
6719	fi
6720	rm -f conftest*
6721
6722	fi
6723
6724	if test $ac_cv_header_stdc = yes; then
6725	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6726	if test "$cross_compiling" = yes; then
6727	:
6728	else
6729	cat >conftest.$ac_ext <<_ACEOF
6730	/* confdefs.h. */
6731	_ACEOF
6732	cat confdefs.h >>conftest.$ac_ext
6733	cat >>conftest.$ac_ext <<_ACEOF
6734	/* end confdefs.h. */
6735	#include <ctype.h>
6736	#if ((' ' & 0x0FF) == 0x020)
6737	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6738	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6739	#else
6740	# define ISLOWER(c) \
6741	(('a' <= (c) && (c) <= 'i') \
6742	\|\| ('j' <= (c) && (c) <= 'r') \
6743	\|\| ('s' <= (c) && (c) <= 'z'))
6744	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6745	#endif
6746
6747	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6748	int
6749	main ()
6750	{
6751	int i;
6752	for (i = 0; i < 256; i++)
6753	if (XOR (islower (i), ISLOWER (i))
6754	\|\| toupper (i) != TOUPPER (i))
6755	exit(2);
6756	exit (0);
6757	}
6758	_ACEOF
6759	rm -f conftest$ac_exeext
6760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6761	(eval $ac_link) 2>&5
6762	ac_status=$?
6763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6764	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6766	(eval $ac_try) 2>&5
6767	ac_status=$?
6768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6769	(exit $ac_status); }; }; then
6770	:
6771	else
6772	echo "$as_me: program exited with status $ac_status" >&5
6773	echo "$as_me: failed program was:" >&5
6774	sed 's/^/\| /' conftest.$ac_ext >&5
6775
6776	( exit $ac_status )
6777	ac_cv_header_stdc=no
6778	fi
6779	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6780	fi
6781	fi
6782	fi
6783	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6784	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6785	if test $ac_cv_header_stdc = yes; then
6786
6787	cat >>confdefs.h <<\_ACEOF
6788	#define STDC_HEADERS 1
6789	_ACEOF
6790
6791	fi
6792
6793	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6804	inttypes.h stdint.h unistd.h
6805	do
6806	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6807	echo "$as_me:$LINENO: checking for $ac_header" >&5
6808	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6809	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6810	echo $ECHO_N "(cached) $ECHO_C" >&6
6811	else
6812	cat >conftest.$ac_ext <<_ACEOF
6813	/* confdefs.h. */
6814	_ACEOF
6815	cat confdefs.h >>conftest.$ac_ext
6816	cat >>conftest.$ac_ext <<_ACEOF
6817	/* end confdefs.h. */
6818	$ac_includes_default
6819
6820	#include <$ac_header>
6821	_ACEOF
6822	rm -f conftest.$ac_objext
6823	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6824	(eval $ac_compile) 2>conftest.er1
6825	ac_status=$?
6826	grep -v '^ *+' conftest.er1 >conftest.err
6827	rm -f conftest.er1
6828	cat conftest.err >&5
6829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830	(exit $ac_status); } &&
6831	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
6837	{ ac_try='test -s conftest.$ac_objext'
6838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6839	(eval $ac_try) 2>&5
6840	ac_status=$?
6841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6842	(exit $ac_status); }; }; then
6843	eval "$as_ac_Header=yes"
6844	else
6845	echo "$as_me: failed program was:" >&5
6846	sed 's/^/\| /' conftest.$ac_ext >&5
6847
6848	eval "$as_ac_Header=no"
6849	fi
6850	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6851	fi
6852	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6853	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6854	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6855	cat >>confdefs.h <<_ACEOF
6856	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6857	_ACEOF
6858
6859	fi
6860
6861	done
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881	for ac_header in \
6882	assert.h \
6883	fcntl.h \
6884	stdarg.h \
6885	stdlib.h \
6886	string.h \
6887	termios.h \
6888	unistd.h \
6889	sys/byteorder.h \
6890	sys/ioctl.h \
6891	sys/select.h \
6892	sys/sockio.h \
6893	sys/strredir.h \
6894	sys/time.h \
6895	stdint.h \
6896	wchar.h \
6897	cwchar \
6898	clocale \
6899
6900	do
6901	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6902	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6903	echo "$as_me:$LINENO: checking for $ac_header" >&5
6904	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6905	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6906	echo $ECHO_N "(cached) $ECHO_C" >&6
6907	fi
6908	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6909	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6910	else
6911	# Is the header compilable?
6912	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6913	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6914	cat >conftest.$ac_ext <<_ACEOF
6915	/* confdefs.h. */
6916	_ACEOF
6917	cat confdefs.h >>conftest.$ac_ext
6918	cat >>conftest.$ac_ext <<_ACEOF
6919	/* end confdefs.h. */
6920	$ac_includes_default
6921	#include <$ac_header>
6922	_ACEOF
6923	rm -f conftest.$ac_objext
6924	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6925	(eval $ac_compile) 2>conftest.er1
6926	ac_status=$?
6927	grep -v '^ *+' conftest.er1 >conftest.err
6928	rm -f conftest.er1
6929	cat conftest.err >&5
6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931	(exit $ac_status); } &&
6932	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6934	(eval $ac_try) 2>&5
6935	ac_status=$?
6936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6937	(exit $ac_status); }; } &&
6938	{ ac_try='test -s conftest.$ac_objext'
6939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6940	(eval $ac_try) 2>&5
6941	ac_status=$?
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); }; }; then
6944	ac_header_compiler=yes
6945	else
6946	echo "$as_me: failed program was:" >&5
6947	sed 's/^/\| /' conftest.$ac_ext >&5
6948
6949	ac_header_compiler=no
6950	fi
6951	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6952	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6953	echo "${ECHO_T}$ac_header_compiler" >&6
6954
6955	# Is the header present?
6956	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6957	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6958	cat >conftest.$ac_ext <<_ACEOF
6959	/* confdefs.h. */
6960	_ACEOF
6961	cat confdefs.h >>conftest.$ac_ext
6962	cat >>conftest.$ac_ext <<_ACEOF
6963	/* end confdefs.h. */
6964	#include <$ac_header>
6965	_ACEOF
6966	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6967	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
6974	if test -s conftest.err; then
6975	ac_cpp_err=$ac_cxx_preproc_warn_flag
6976	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6977	else
6978	ac_cpp_err=
6979	fi
6980	else
6981	ac_cpp_err=yes
6982	fi
6983	if test -z "$ac_cpp_err"; then
6984	ac_header_preproc=yes
6985	else
6986	echo "$as_me: failed program was:" >&5
6987	sed 's/^/\| /' conftest.$ac_ext >&5
6988
6989	ac_header_preproc=no
6990	fi
6991	rm -f conftest.err conftest.$ac_ext
6992	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6993	echo "${ECHO_T}$ac_header_preproc" >&6
6994
6995	# So? What about this header?
6996	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6997	yes:no: )
6998	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6999	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7000	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7001	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7002	ac_header_preproc=yes
7003	;;
7004	no:yes:* )
7005	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7006	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7007	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7008	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7009	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7010	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7011	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7012	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7013	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7014	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7015	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7016	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7017	(
7018	cat <<\_ASBOX
7019	## ------------------------------------------ ##
7020	## Report this to the AC_PACKAGE_NAME lists. ##
7021	## ------------------------------------------ ##
7022	_ASBOX
7023	) \|
7024	sed "s/^/$as_me: WARNING: /" >&2
7025	;;
7026	esac
7027	echo "$as_me:$LINENO: checking for $ac_header" >&5
7028	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7029	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7030	echo $ECHO_N "(cached) $ECHO_C" >&6
7031	else
7032	eval "$as_ac_Header=\$ac_header_preproc"
7033	fi
7034	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7035	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7036
7037	fi
7038	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7039	cat >>confdefs.h <<_ACEOF
7040	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7041	_ACEOF
7042
7043	fi
7044
7045	done
7046
7047
7048	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7049	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7050	if test "${ac_cv_header_time+set}" = set; then
7051	echo $ECHO_N "(cached) $ECHO_C" >&6
7052	else
7053	cat >conftest.$ac_ext <<_ACEOF
7054	/* confdefs.h. */
7055	_ACEOF
7056	cat confdefs.h >>conftest.$ac_ext
7057	cat >>conftest.$ac_ext <<_ACEOF
7058	/* end confdefs.h. */
7059	#include <sys/types.h>
7060	#include <sys/time.h>
7061	#include <time.h>
7062
7063	int
7064	main ()
7065	{
7066	if ((struct tm *) 0)
7067	return 0;	6629	return 0;
7068	;	6630	;
7069	return 0;	6631	return 0;
7070	}	6632	}
7071	_ACEOF	6633	_ACEOF
7072	rm -f conftest.$ac_objext	6634	if ac_fn_cxx_try_compile "$LINENO"; then :
7073	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6635	eval "$4=yes"
7074	(eval $ac_compile) 2>conftest.er1
7075	ac_status=$?
7076	grep -v '^ *+' conftest.er1 >conftest.err
7077	rm -f conftest.er1
7078	cat conftest.err >&5
7079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7080	(exit $ac_status); } &&
7081	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7083	(eval $ac_try) 2>&5
7084	ac_status=$?
7085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7086	(exit $ac_status); }; } &&
7087	{ ac_try='test -s conftest.$ac_objext'
7088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7089	(eval $ac_try) 2>&5
7090	ac_status=$?
7091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7092	(exit $ac_status); }; }; then
7093	ac_cv_header_time=yes
7094	else	6636	else
7095	echo "$as_me: failed program was:" >&5
7096	sed 's/^/\| /' conftest.$ac_ext >&5
7097
7098	ac_cv_header_time=no
7099	fi
7100	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7101	fi
7102	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7103	echo "${ECHO_T}$ac_cv_header_time" >&6
7104	if test $ac_cv_header_time = yes; then
7105
7106	cat >>confdefs.h <<\_ACEOF
7107	#define TIME_WITH_SYS_TIME 1
7108	_ACEOF
7109
7110	fi
7111
7112
7113	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7114	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7115	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7116	echo $ECHO_N "(cached) $ECHO_C" >&6
7117	else
7118	cat >conftest.$ac_ext <<_ACEOF
7119	/* confdefs.h. */
7120	_ACEOF
7121	cat confdefs.h >>conftest.$ac_ext	6637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7122	cat >>conftest.$ac_ext <<_ACEOF
7123	/* end confdefs.h. */	6638	/* end confdefs.h. */
7124	#include <stdio.h>	6639	$5
7125	#include <sys/ioctl.h>
7126	#ifdef HAVE_TERMIOS_H
7127	#include <termios.h>
7128	#endif
7129	int	6640	int
7130	main ()	6641	main ()
7131	{	6642	{
7132	int a = ECHO;	6643	static $2 ac_aggr;
		6644	if (sizeof ac_aggr.$3)
		6645	return 0;
7133	;	6646	;
7134	return 0;	6647	return 0;
7135	}	6648	}
7136	_ACEOF	6649	_ACEOF
7137	rm -f conftest.$ac_objext	6650	if ac_fn_cxx_try_compile "$LINENO"; then :
7138	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6651	eval "$4=yes"
7139	(eval $ac_compile) 2>conftest.er1
7140	ac_status=$?
7141	grep -v '^ *+' conftest.er1 >conftest.err
7142	rm -f conftest.er1
7143	cat conftest.err >&5
7144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7145	(exit $ac_status); } &&
7146	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7148	(eval $ac_try) 2>&5
7149	ac_status=$?
7150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7151	(exit $ac_status); }; } &&
7152	{ ac_try='test -s conftest.$ac_objext'
7153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7154	(eval $ac_try) 2>&5
7155	ac_status=$?
7156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7157	(exit $ac_status); }; }; then
7158	rxvt_cv_header_sysioctl=yes
7159	else	6652	else
7160	echo "$as_me: failed program was:" >&5	6653	eval "$4=no"
7161	sed 's/^/\| /' conftest.$ac_ext >&5
7162
7163	rxvt_cv_header_sysioctl=no
7164	fi	6654	fi
7165	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7166	fi	6656	fi
7167	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7168	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7169
7170	if test -n "$GCC"; then
7171	LDARG="-Wl,"
7172	else
7173	LDARG=""
7174	fi
7175	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7176
7177	ac_save_CFLAGS=$CFLAGS
7178	ac_save_LIBS=$LIBS
7179	CFLAGS="$CFLAGS $X_CFLAGS"
7180	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7181	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7182	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7183	if test "${rxvt_cv_rpath+set}" = set; then
7184	echo $ECHO_N "(cached) $ECHO_C" >&6
7185	else
7186	if test "$cross_compiling" = yes; then
7187	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7188	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7189	else
7190	cat >conftest.$ac_ext <<_ACEOF
7191	/* confdefs.h. */
7192	_ACEOF
7193	cat confdefs.h >>conftest.$ac_ext
7194	cat >>conftest.$ac_ext <<_ACEOF
7195	/* end confdefs.h. */
7196
7197	main()
7198	{
7199	exit(0);
7200	(void) XOpenDisplay("foobar");
7201	}
7202	_ACEOF
7203	rm -f conftest$ac_exeext
7204	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7205	(eval $ac_link) 2>&5
7206	ac_status=$?
7207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7208	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7210	(eval $ac_try) 2>&5
7211	ac_status=$?
7212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7213	(exit $ac_status); }; }; then
7214	rxvt_cv_rpath=yes
7215	else
7216	echo "$as_me: program exited with status $ac_status" >&5
7217	echo "$as_me: failed program was:" >&5
7218	sed 's/^/\| /' conftest.$ac_ext >&5
7219
7220	( exit $ac_status )
7221	rxvt_cv_rpath=no
7222	fi
7223	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7224	fi
7225	fi
7226	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7227	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7228	if test x$rxvt_cv_rpath != xyes; then
7229	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7230	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7231	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7232	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7233	if test "${rxvt_cv_R+set}" = set; then
7234	echo $ECHO_N "(cached) $ECHO_C" >&6
7235	else
7236	if test "$cross_compiling" = yes; then
7237	rxvt_cv_R=no
7238	else
7239	cat >conftest.$ac_ext <<_ACEOF
7240	/* confdefs.h. */
7241	_ACEOF
7242	cat confdefs.h >>conftest.$ac_ext
7243	cat >>conftest.$ac_ext <<_ACEOF
7244	/* end confdefs.h. */
7245
7246	main()
7247	{
7248	exit(0);
7249	(void) XOpenDisplay("foobar");
7250	}
7251	_ACEOF
7252	rm -f conftest$ac_exeext
7253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7254	(eval $ac_link) 2>&5
7255	ac_status=$?
7256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7257	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7259	(eval $ac_try) 2>&5
7260	ac_status=$?
7261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7262	(exit $ac_status); }; }; then
7263	rxvt_cv_R=yes
7264	else
7265	echo "$as_me: program exited with status $ac_status" >&5
7266	echo "$as_me: failed program was:" >&5
7267	sed 's/^/\| /' conftest.$ac_ext >&5
7268
7269	( exit $ac_status )
7270	rxvt_cv_R=no
7271	fi
7272	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7273	fi
7274	fi
7275	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7276	echo "${ECHO_T}$rxvt_cv_R" >&6
7277	if test x$rxvt_cv_R != xyes; then
7278	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7279	fi
7280	fi
7281
7282	echo "$as_me:$LINENO: checking for XPointer" >&5
7283	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7284	if test "${rxvt_cv_xpointer+set}" = set; then
7285	echo $ECHO_N "(cached) $ECHO_C" >&6
7286	else
7287	cat >conftest.$ac_ext <<_ACEOF
7288	/* confdefs.h. */
7289	_ACEOF
7290	cat confdefs.h >>conftest.$ac_ext
7291	cat >>conftest.$ac_ext <<_ACEOF
7292	/* end confdefs.h. */
7293	#include <X11/Xlib.h>
7294	int
7295	main ()
7296	{
7297	XPointer dummy;
7298	;
7299	return 0;
7300	}
7301	_ACEOF
7302	rm -f conftest.$ac_objext
7303	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7304	(eval $ac_compile) 2>conftest.er1
7305	ac_status=$?
7306	grep -v '^ *+' conftest.er1 >conftest.err
7307	rm -f conftest.er1
7308	cat conftest.err >&5
7309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7310	(exit $ac_status); } &&
7311	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7313	(eval $ac_try) 2>&5
7314	ac_status=$?
7315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7316	(exit $ac_status); }; } &&
7317	{ ac_try='test -s conftest.$ac_objext'
7318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7319	(eval $ac_try) 2>&5
7320	ac_status=$?
7321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7322	(exit $ac_status); }; }; then
7323	rxvt_cv_xpointer=yes
7324	else
7325	echo "$as_me: failed program was:" >&5
7326	sed 's/^/\| /' conftest.$ac_ext >&5
7327
7328	rxvt_cv_xpointer=no
7329	fi
7330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6657	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7331	fi
7332	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7333	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7334	if test x$rxvt_cv_xpointer = xyes; then
7335
7336	cat >>confdefs.h <<\_ACEOF
7337	#define HAVE_XPOINTER 1
7338	_ACEOF
7339
7340	fi
7341	LIBS=$ac_save_LIBS
7342	CFLAGS=$ac_save_CFLAGS
7343
7344
7345	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7346	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7347	if test "${ac_cv_c_const+set}" = set; then
7348	echo $ECHO_N "(cached) $ECHO_C" >&6
7349	else
7350	cat >conftest.$ac_ext <<_ACEOF
7351	/* confdefs.h. */
7352	_ACEOF
7353	cat confdefs.h >>conftest.$ac_ext
7354	cat >>conftest.$ac_ext <<_ACEOF
7355	/* end confdefs.h. */
7356
7357	int
7358	main ()
7359	{
7360	/* FIXME: Include the comments suggested by Paul. */
7361	#ifndef __cplusplus
7362	/* Ultrix mips cc rejects this. */
7363	typedef int charset[2];
7364	const charset x;
7365	/* SunOS 4.1.1 cc rejects this. */
7366	char const const ccp;
7367	char **p;
7368	/* NEC SVR4.0.2 mips cc rejects this. */
7369	struct point {int x, y;};
7370	static struct point const zero = {0,0};
7371	/* AIX XL C 1.02.0.0 rejects this.
7372	It does not let you subtract one const X* pointer from another in
7373	an arm of an if-expression whose if-part is not a constant
7374	expression */
7375	const char *g = "string";
7376	ccp = &g + (g ? g-g : 0);
7377	/* HPUX 7.0 cc rejects these. */
7378	++ccp;
7379	p = (char**) ccp;
7380	ccp = (char const const ) p;
7381	{ /* SCO 3.2v4 cc rejects this. */
7382	char *t;
7383	char const s = 0 ? (char ) 0 : (char const *) 0;
7384
7385	*t++ = 0;
7386	}
7387	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7388	int x[] = {25, 17};
7389	const int *foo = &x[0];
7390	++foo;
7391	}
7392	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7393	typedef const int *iptr;
7394	iptr p = 0;
7395	++p;
7396	}
7397	{ /* AIX XL C 1.02.0.0 rejects this saying
7398	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7399	struct s { int j; const int *ap[3]; };
7400	struct s *b; b->j = 5;
7401	}
7402	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7403	const int foo = 10;
7404	}
7405	#endif
7406
7407	;
7408	return 0;
7409	}
7410	_ACEOF
7411	rm -f conftest.$ac_objext
7412	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7413	(eval $ac_compile) 2>conftest.er1
7414	ac_status=$?
7415	grep -v '^ *+' conftest.er1 >conftest.err
7416	rm -f conftest.er1
7417	cat conftest.err >&5
7418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419	(exit $ac_status); } &&
7420	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7422	(eval $ac_try) 2>&5
7423	ac_status=$?
7424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7425	(exit $ac_status); }; } &&
7426	{ ac_try='test -s conftest.$ac_objext'
7427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7428	(eval $ac_try) 2>&5
7429	ac_status=$?
7430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7431	(exit $ac_status); }; }; then
7432	ac_cv_c_const=yes
7433	else
7434	echo "$as_me: failed program was:" >&5
7435	sed 's/^/\| /' conftest.$ac_ext >&5
7436
7437	ac_cv_c_const=no
7438	fi
7439	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7440	fi
7441	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7442	echo "${ECHO_T}$ac_cv_c_const" >&6
7443	if test $ac_cv_c_const = no; then
7444
7445	cat >>confdefs.h <<\_ACEOF
7446	#define const
7447	_ACEOF
7448
7449	fi
7450
7451	echo "$as_me:$LINENO: checking for inline" >&5
7452	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7453	if test "${ac_cv_c_inline+set}" = set; then
7454	echo $ECHO_N "(cached) $ECHO_C" >&6
7455	else
7456	ac_cv_c_inline=no
7457	for ac_kw in inline __inline__ __inline; do
7458	cat >conftest.$ac_ext <<_ACEOF
7459	/* confdefs.h. */
7460	_ACEOF
7461	cat confdefs.h >>conftest.$ac_ext
7462	cat >>conftest.$ac_ext <<_ACEOF
7463	/* end confdefs.h. */
7464	#ifndef __cplusplus
7465	typedef int foo_t;
7466	static $ac_kw foo_t static_foo () {return 0; }
7467	$ac_kw foo_t foo () {return 0; }
7468	#endif
7469
7470	_ACEOF
7471	rm -f conftest.$ac_objext
7472	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7473	(eval $ac_compile) 2>conftest.er1
7474	ac_status=$?
7475	grep -v '^ *+' conftest.er1 >conftest.err
7476	rm -f conftest.er1
7477	cat conftest.err >&5
7478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479	(exit $ac_status); } &&
7480	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7481	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7482	(eval $ac_try) 2>&5
7483	ac_status=$?
7484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7485	(exit $ac_status); }; } &&
7486	{ ac_try='test -s conftest.$ac_objext'
7487	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7488	(eval $ac_try) 2>&5
7489	ac_status=$?
7490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7491	(exit $ac_status); }; }; then
7492	ac_cv_c_inline=$ac_kw; break
7493	else
7494	echo "$as_me: failed program was:" >&5
7495	sed 's/^/\| /' conftest.$ac_ext >&5
7496
7497	fi
7498	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7499	done
7500
7501	fi
7502	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7503	echo "${ECHO_T}$ac_cv_c_inline" >&6
7504
7505
7506	case $ac_cv_c_inline in
7507	inline \| yes) ;;
7508	*)
7509	case $ac_cv_c_inline in
7510	no) ac_val=;;
7511	*) ac_val=$ac_cv_c_inline;;
7512	esac
7513	cat >>confdefs.h <<_ACEOF
7514	#ifndef __cplusplus
7515	#define inline $ac_val
7516	#endif
7517	_ACEOF
7518	;;
7519	esac
7520
7521
7522
7523	echo "$as_me:$LINENO: checking for mode_t" >&5
7524	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7525	if test "${ac_cv_type_mode_t+set}" = set; then
7526	echo $ECHO_N "(cached) $ECHO_C" >&6
7527	else
7528	cat >conftest.$ac_ext <<_ACEOF
7529	/* confdefs.h. */
7530	_ACEOF
7531	cat confdefs.h >>conftest.$ac_ext
7532	cat >>conftest.$ac_ext <<_ACEOF
7533	/* end confdefs.h. */
7534	$ac_includes_default
7535	int
7536	main ()
7537	{
7538	if ((mode_t *) 0)
7539	return 0;
7540	if (sizeof (mode_t))
7541	return 0;
7542	;
7543	return 0;
7544	}
7545	_ACEOF
7546	rm -f conftest.$ac_objext
7547	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7548	(eval $ac_compile) 2>conftest.er1
7549	ac_status=$?
7550	grep -v '^ *+' conftest.er1 >conftest.err
7551	rm -f conftest.er1
7552	cat conftest.err >&5
7553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554	(exit $ac_status); } &&
7555	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7557	(eval $ac_try) 2>&5
7558	ac_status=$?
7559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7560	(exit $ac_status); }; } &&
7561	{ ac_try='test -s conftest.$ac_objext'
7562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7563	(eval $ac_try) 2>&5
7564	ac_status=$?
7565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7566	(exit $ac_status); }; }; then
7567	ac_cv_type_mode_t=yes
7568	else
7569	echo "$as_me: failed program was:" >&5
7570	sed 's/^/\| /' conftest.$ac_ext >&5
7571
7572	ac_cv_type_mode_t=no
7573	fi
7574	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7575	fi
7576	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7577	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7578	if test $ac_cv_type_mode_t = yes; then
7579	:
7580	else
7581
7582	cat >>confdefs.h <<_ACEOF
7583	#define mode_t int
7584	_ACEOF
7585
7586	fi
7587
7588	echo "$as_me:$LINENO: checking for pid_t" >&5
7589	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7590	if test "${ac_cv_type_pid_t+set}" = set; then
7591	echo $ECHO_N "(cached) $ECHO_C" >&6
7592	else
7593	cat >conftest.$ac_ext <<_ACEOF
7594	/* confdefs.h. */
7595	_ACEOF
7596	cat confdefs.h >>conftest.$ac_ext
7597	cat >>conftest.$ac_ext <<_ACEOF
7598	/* end confdefs.h. */
7599	$ac_includes_default
7600	int
7601	main ()
7602	{
7603	if ((pid_t *) 0)
7604	return 0;
7605	if (sizeof (pid_t))
7606	return 0;
7607	;
7608	return 0;
7609	}
7610	_ACEOF
7611	rm -f conftest.$ac_objext
7612	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7613	(eval $ac_compile) 2>conftest.er1
7614	ac_status=$?
7615	grep -v '^ *+' conftest.er1 >conftest.err
7616	rm -f conftest.er1
7617	cat conftest.err >&5
7618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7619	(exit $ac_status); } &&
7620	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7621	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7622	(eval $ac_try) 2>&5
7623	ac_status=$?
7624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7625	(exit $ac_status); }; } &&
7626	{ ac_try='test -s conftest.$ac_objext'
7627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7628	(eval $ac_try) 2>&5
7629	ac_status=$?
7630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7631	(exit $ac_status); }; }; then
7632	ac_cv_type_pid_t=yes
7633	else
7634	echo "$as_me: failed program was:" >&5
7635	sed 's/^/\| /' conftest.$ac_ext >&5
7636
7637	ac_cv_type_pid_t=no
7638	fi
7639	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7640	fi
7641	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7642	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7643	if test $ac_cv_type_pid_t = yes; then
7644	:
7645	else
7646
7647	cat >>confdefs.h <<_ACEOF
7648	#define pid_t int
7649	_ACEOF
7650
7651	fi
7652
7653	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7654	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7655	if test "${ac_cv_type_uid_t+set}" = set; then
7656	echo $ECHO_N "(cached) $ECHO_C" >&6
7657	else
7658	cat >conftest.$ac_ext <<_ACEOF
7659	/* confdefs.h. */
7660	_ACEOF
7661	cat confdefs.h >>conftest.$ac_ext
7662	cat >>conftest.$ac_ext <<_ACEOF
7663	/* end confdefs.h. */
7664	#include <sys/types.h>
7665
7666	_ACEOF
7667	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7668	$EGREP "uid_t" >/dev/null 2>&1; then
7669	ac_cv_type_uid_t=yes
7670	else
7671	ac_cv_type_uid_t=no
7672	fi
7673	rm -f conftest*
7674
7675	fi
7676	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7677	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7678	if test $ac_cv_type_uid_t = no; then
7679
7680	cat >>confdefs.h <<\_ACEOF
7681	#define uid_t int
7682	_ACEOF
7683
7684
7685	cat >>confdefs.h <<\_ACEOF
7686	#define gid_t int
7687	_ACEOF
7688
7689	fi
7690
7691
7692	echo "$as_me:$LINENO: checking for short" >&5
7693	echo $ECHO_N "checking for short... $ECHO_C" >&6
7694	if test "${ac_cv_type_short+set}" = set; then
7695	echo $ECHO_N "(cached) $ECHO_C" >&6
7696	else
7697	cat >conftest.$ac_ext <<_ACEOF
7698	/* confdefs.h. */
7699	_ACEOF
7700	cat confdefs.h >>conftest.$ac_ext
7701	cat >>conftest.$ac_ext <<_ACEOF
7702	/* end confdefs.h. */
7703	$ac_includes_default
7704	int
7705	main ()
7706	{
7707	if ((short *) 0)
7708	return 0;
7709	if (sizeof (short))
7710	return 0;
7711	;
7712	return 0;
7713	}
7714	_ACEOF
7715	rm -f conftest.$ac_objext
7716	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7717	(eval $ac_compile) 2>conftest.er1
7718	ac_status=$?
7719	grep -v '^ *+' conftest.er1 >conftest.err
7720	rm -f conftest.er1
7721	cat conftest.err >&5
7722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7723	(exit $ac_status); } &&
7724	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7726	(eval $ac_try) 2>&5
7727	ac_status=$?
7728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7729	(exit $ac_status); }; } &&
7730	{ ac_try='test -s conftest.$ac_objext'
7731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7732	(eval $ac_try) 2>&5
7733	ac_status=$?
7734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7735	(exit $ac_status); }; }; then
7736	ac_cv_type_short=yes
7737	else
7738	echo "$as_me: failed program was:" >&5
7739	sed 's/^/\| /' conftest.$ac_ext >&5
7740
7741	ac_cv_type_short=no
7742	fi
7743	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7744	fi
7745	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7746	echo "${ECHO_T}$ac_cv_type_short" >&6
7747
7748	echo "$as_me:$LINENO: checking size of short" >&5
7749	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7750	if test "${ac_cv_sizeof_short+set}" = set; then
7751	echo $ECHO_N "(cached) $ECHO_C" >&6
7752	else
7753	if test "$ac_cv_type_short" = yes; then
7754	# The cast to unsigned long works around a bug in the HP C Compiler
7755	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7756	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7757	# This bug is HP SR number 8606223364.
7758	if test "$cross_compiling" = yes; then
7759	# Depending upon the size, compute the lo and hi bounds.
7760	cat >conftest.$ac_ext <<_ACEOF
7761	/* confdefs.h. */
7762	_ACEOF
7763	cat confdefs.h >>conftest.$ac_ext
7764	cat >>conftest.$ac_ext <<_ACEOF
7765	/* end confdefs.h. */
7766	$ac_includes_default
7767	int
7768	main ()
7769	{
7770	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7771	test_array [0] = 0
7772
7773	;
7774	return 0;
7775	}
7776	_ACEOF
7777	rm -f conftest.$ac_objext
7778	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7779	(eval $ac_compile) 2>conftest.er1
7780	ac_status=$?
7781	grep -v '^ *+' conftest.er1 >conftest.err
7782	rm -f conftest.er1
7783	cat conftest.err >&5
7784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	(exit $ac_status); } &&
7786	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7787	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7788	(eval $ac_try) 2>&5
7789	ac_status=$?
7790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7791	(exit $ac_status); }; } &&
7792	{ ac_try='test -s conftest.$ac_objext'
7793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7794	(eval $ac_try) 2>&5
7795	ac_status=$?
7796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7797	(exit $ac_status); }; }; then
7798	ac_lo=0 ac_mid=0
7799	while :; do
7800	cat >conftest.$ac_ext <<_ACEOF
7801	/* confdefs.h. */
7802	_ACEOF
7803	cat confdefs.h >>conftest.$ac_ext
7804	cat >>conftest.$ac_ext <<_ACEOF
7805	/* end confdefs.h. */
7806	$ac_includes_default
7807	int
7808	main ()
7809	{
7810	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7811	test_array [0] = 0
7812
7813	;
7814	return 0;
7815	}
7816	_ACEOF
7817	rm -f conftest.$ac_objext
7818	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7819	(eval $ac_compile) 2>conftest.er1
7820	ac_status=$?
7821	grep -v '^ *+' conftest.er1 >conftest.err
7822	rm -f conftest.er1
7823	cat conftest.err >&5
7824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7825	(exit $ac_status); } &&
7826	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7828	(eval $ac_try) 2>&5
7829	ac_status=$?
7830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831	(exit $ac_status); }; } &&
7832	{ ac_try='test -s conftest.$ac_objext'
7833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7834	(eval $ac_try) 2>&5
7835	ac_status=$?
7836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7837	(exit $ac_status); }; }; then
7838	ac_hi=$ac_mid; break
7839	else
7840	echo "$as_me: failed program was:" >&5
7841	sed 's/^/\| /' conftest.$ac_ext >&5
7842
7843	ac_lo=`expr $ac_mid + 1`
7844	if test $ac_lo -le $ac_mid; then
7845	ac_lo= ac_hi=
7846	break
7847	fi
7848	ac_mid=`expr 2 '*' $ac_mid + 1`
7849	fi
7850	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7851	done
7852	else
7853	echo "$as_me: failed program was:" >&5
7854	sed 's/^/\| /' conftest.$ac_ext >&5
7855
7856	cat >conftest.$ac_ext <<_ACEOF
7857	/* confdefs.h. */
7858	_ACEOF
7859	cat confdefs.h >>conftest.$ac_ext
7860	cat >>conftest.$ac_ext <<_ACEOF
7861	/* end confdefs.h. */
7862	$ac_includes_default
7863	int
7864	main ()
7865	{
7866	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7867	test_array [0] = 0
7868
7869	;
7870	return 0;
7871	}
7872	_ACEOF
7873	rm -f conftest.$ac_objext
7874	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7875	(eval $ac_compile) 2>conftest.er1
7876	ac_status=$?
7877	grep -v '^ *+' conftest.er1 >conftest.err
7878	rm -f conftest.er1
7879	cat conftest.err >&5
7880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7881	(exit $ac_status); } &&
7882	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7883	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7884	(eval $ac_try) 2>&5
7885	ac_status=$?
7886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7887	(exit $ac_status); }; } &&
7888	{ ac_try='test -s conftest.$ac_objext'
7889	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7890	(eval $ac_try) 2>&5
7891	ac_status=$?
7892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7893	(exit $ac_status); }; }; then
7894	ac_hi=-1 ac_mid=-1
7895	while :; do
7896	cat >conftest.$ac_ext <<_ACEOF
7897	/* confdefs.h. */
7898	_ACEOF
7899	cat confdefs.h >>conftest.$ac_ext
7900	cat >>conftest.$ac_ext <<_ACEOF
7901	/* end confdefs.h. */
7902	$ac_includes_default
7903	int
7904	main ()
7905	{
7906	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7907	test_array [0] = 0
7908
7909	;
7910	return 0;
7911	}
7912	_ACEOF
7913	rm -f conftest.$ac_objext
7914	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7915	(eval $ac_compile) 2>conftest.er1
7916	ac_status=$?
7917	grep -v '^ *+' conftest.er1 >conftest.err
7918	rm -f conftest.er1
7919	cat conftest.err >&5
7920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7921	(exit $ac_status); } &&
7922	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7924	(eval $ac_try) 2>&5
7925	ac_status=$?
7926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7927	(exit $ac_status); }; } &&
7928	{ ac_try='test -s conftest.$ac_objext'
7929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7930	(eval $ac_try) 2>&5
7931	ac_status=$?
7932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7933	(exit $ac_status); }; }; then
7934	ac_lo=$ac_mid; break
7935	else
7936	echo "$as_me: failed program was:" >&5
7937	sed 's/^/\| /' conftest.$ac_ext >&5
7938
7939	ac_hi=`expr '(' $ac_mid ')' - 1`
7940	if test $ac_mid -le $ac_hi; then
7941	ac_lo= ac_hi=
7942	break
7943	fi
7944	ac_mid=`expr 2 '*' $ac_mid`
7945	fi
7946	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7947	done
7948	else
7949	echo "$as_me: failed program was:" >&5
7950	sed 's/^/\| /' conftest.$ac_ext >&5
7951
7952	ac_lo= ac_hi=
7953	fi
7954	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7955	fi
7956	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7957	# Binary search between lo and hi bounds.
7958	while test "x$ac_lo" != "x$ac_hi"; do
7959	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7960	cat >conftest.$ac_ext <<_ACEOF
7961	/* confdefs.h. */
7962	_ACEOF
7963	cat confdefs.h >>conftest.$ac_ext
7964	cat >>conftest.$ac_ext <<_ACEOF
7965	/* end confdefs.h. */
7966	$ac_includes_default
7967	int
7968	main ()
7969	{
7970	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7971	test_array [0] = 0
7972
7973	;
7974	return 0;
7975	}
7976	_ACEOF
7977	rm -f conftest.$ac_objext
7978	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7979	(eval $ac_compile) 2>conftest.er1
7980	ac_status=$?
7981	grep -v '^ *+' conftest.er1 >conftest.err
7982	rm -f conftest.er1
7983	cat conftest.err >&5
7984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7985	(exit $ac_status); } &&
7986	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7988	(eval $ac_try) 2>&5
7989	ac_status=$?
7990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7991	(exit $ac_status); }; } &&
7992	{ ac_try='test -s conftest.$ac_objext'
7993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7994	(eval $ac_try) 2>&5
7995	ac_status=$?
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); }; }; then
7998	ac_hi=$ac_mid
7999	else
8000	echo "$as_me: failed program was:" >&5
8001	sed 's/^/\| /' conftest.$ac_ext >&5
8002
8003	ac_lo=`expr '(' $ac_mid ')' + 1`
8004	fi
8005	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8006	done
8007	case $ac_lo in
8008	?*) ac_cv_sizeof_short=$ac_lo;;
8009	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8010	See \`config.log' for more details." >&5
8011	echo "$as_me: error: cannot compute sizeof (short), 77
8012	See \`config.log' for more details." >&2;}
8013	{ (exit 1); exit 1; }; } ;;
8014	esac
8015	else
8016	if test "$cross_compiling" = yes; then
8017	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8018	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8019	{ (exit 1); exit 1; }; }
8020	else
8021	cat >conftest.$ac_ext <<_ACEOF
8022	/* confdefs.h. */
8023	_ACEOF
8024	cat confdefs.h >>conftest.$ac_ext
8025	cat >>conftest.$ac_ext <<_ACEOF
8026	/* end confdefs.h. */
8027	$ac_includes_default
8028	long longval () { return (long) (sizeof (short)); }
8029	unsigned long ulongval () { return (long) (sizeof (short)); }
8030	#include <stdio.h>
8031	#include <stdlib.h>
8032	int
8033	main ()
8034	{
8035
8036	FILE *f = fopen ("conftest.val", "w");
8037	if (! f)
8038	exit (1);
8039	if (((long) (sizeof (short))) < 0)
8040	{
8041	long i = longval ();
8042	if (i != ((long) (sizeof (short))))
8043	exit (1);
8044	fprintf (f, "%ld\n", i);
8045	}
8046	else
8047	{
8048	unsigned long i = ulongval ();
8049	if (i != ((long) (sizeof (short))))
8050	exit (1);
8051	fprintf (f, "%lu\n", i);
8052	}
8053	exit (ferror (f) \|\| fclose (f) != 0);
8054
8055	;
8056	return 0;
8057	}
8058	_ACEOF
8059	rm -f conftest$ac_exeext
8060	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8061	(eval $ac_link) 2>&5
8062	ac_status=$?
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8066	(eval $ac_try) 2>&5
8067	ac_status=$?
8068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069	(exit $ac_status); }; }; then
8070	ac_cv_sizeof_short=`cat conftest.val`
8071	else
8072	echo "$as_me: program exited with status $ac_status" >&5
8073	echo "$as_me: failed program was:" >&5
8074	sed 's/^/\| /' conftest.$ac_ext >&5
8075
8076	( exit $ac_status )
8077	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8078	See \`config.log' for more details." >&5
8079	echo "$as_me: error: cannot compute sizeof (short), 77
8080	See \`config.log' for more details." >&2;}
8081	{ (exit 1); exit 1; }; }
8082	fi
8083	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8084	fi
8085	fi
8086	rm -f conftest.val
8087	else
8088	ac_cv_sizeof_short=0
8089	fi
8090	fi
8091	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8092	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8093	cat >>confdefs.h <<_ACEOF
8094	#define SIZEOF_SHORT $ac_cv_sizeof_short
8095	_ACEOF
8096
8097
8098	echo "$as_me:$LINENO: checking for int" >&5
8099	echo $ECHO_N "checking for int... $ECHO_C" >&6
8100	if test "${ac_cv_type_int+set}" = set; then
8101	echo $ECHO_N "(cached) $ECHO_C" >&6
8102	else
8103	cat >conftest.$ac_ext <<_ACEOF
8104	/* confdefs.h. */
8105	_ACEOF
8106	cat confdefs.h >>conftest.$ac_ext
8107	cat >>conftest.$ac_ext <<_ACEOF
8108	/* end confdefs.h. */
8109	$ac_includes_default
8110	int
8111	main ()
8112	{
8113	if ((int *) 0)
8114	return 0;
8115	if (sizeof (int))
8116	return 0;
8117	;
8118	return 0;
8119	}
8120	_ACEOF
8121	rm -f conftest.$ac_objext
8122	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8123	(eval $ac_compile) 2>conftest.er1
8124	ac_status=$?
8125	grep -v '^ *+' conftest.er1 >conftest.err
8126	rm -f conftest.er1
8127	cat conftest.err >&5
8128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8129	(exit $ac_status); } &&
8130	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8132	(eval $ac_try) 2>&5
8133	ac_status=$?
8134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8135	(exit $ac_status); }; } &&
8136	{ ac_try='test -s conftest.$ac_objext'
8137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8138	(eval $ac_try) 2>&5
8139	ac_status=$?
8140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8141	(exit $ac_status); }; }; then
8142	ac_cv_type_int=yes
8143	else
8144	echo "$as_me: failed program was:" >&5
8145	sed 's/^/\| /' conftest.$ac_ext >&5
8146
8147	ac_cv_type_int=no
8148	fi
8149	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8150	fi
8151	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8152	echo "${ECHO_T}$ac_cv_type_int" >&6
8153
8154	echo "$as_me:$LINENO: checking size of int" >&5
8155	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8156	if test "${ac_cv_sizeof_int+set}" = set; then
8157	echo $ECHO_N "(cached) $ECHO_C" >&6
8158	else
8159	if test "$ac_cv_type_int" = yes; then
8160	# The cast to unsigned long works around a bug in the HP C Compiler
8161	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8162	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8163	# This bug is HP SR number 8606223364.
8164	if test "$cross_compiling" = yes; then
8165	# Depending upon the size, compute the lo and hi bounds.
8166	cat >conftest.$ac_ext <<_ACEOF
8167	/* confdefs.h. */
8168	_ACEOF
8169	cat confdefs.h >>conftest.$ac_ext
8170	cat >>conftest.$ac_ext <<_ACEOF
8171	/* end confdefs.h. */
8172	$ac_includes_default
8173	int
8174	main ()
8175	{
8176	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8177	test_array [0] = 0
8178
8179	;
8180	return 0;
8181	}
8182	_ACEOF
8183	rm -f conftest.$ac_objext
8184	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8185	(eval $ac_compile) 2>conftest.er1
8186	ac_status=$?
8187	grep -v '^ *+' conftest.er1 >conftest.err
8188	rm -f conftest.er1
8189	cat conftest.err >&5
8190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	(exit $ac_status); } &&
8192	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	(eval $ac_try) 2>&5
8195	ac_status=$?
8196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	(exit $ac_status); }; } &&
8198	{ ac_try='test -s conftest.$ac_objext'
8199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8200	(eval $ac_try) 2>&5
8201	ac_status=$?
8202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8203	(exit $ac_status); }; }; then
8204	ac_lo=0 ac_mid=0
8205	while :; do
8206	cat >conftest.$ac_ext <<_ACEOF
8207	/* confdefs.h. */
8208	_ACEOF
8209	cat confdefs.h >>conftest.$ac_ext
8210	cat >>conftest.$ac_ext <<_ACEOF
8211	/* end confdefs.h. */
8212	$ac_includes_default
8213	int
8214	main ()
8215	{
8216	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8217	test_array [0] = 0
8218
8219	;
8220	return 0;
8221	}
8222	_ACEOF
8223	rm -f conftest.$ac_objext
8224	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8225	(eval $ac_compile) 2>conftest.er1
8226	ac_status=$?
8227	grep -v '^ *+' conftest.er1 >conftest.err
8228	rm -f conftest.er1
8229	cat conftest.err >&5
8230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8231	(exit $ac_status); } &&
8232	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8234	(eval $ac_try) 2>&5
8235	ac_status=$?
8236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8237	(exit $ac_status); }; } &&
8238	{ ac_try='test -s conftest.$ac_objext'
8239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8240	(eval $ac_try) 2>&5
8241	ac_status=$?
8242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8243	(exit $ac_status); }; }; then
8244	ac_hi=$ac_mid; break
8245	else
8246	echo "$as_me: failed program was:" >&5
8247	sed 's/^/\| /' conftest.$ac_ext >&5
8248
8249	ac_lo=`expr $ac_mid + 1`
8250	if test $ac_lo -le $ac_mid; then
8251	ac_lo= ac_hi=
8252	break
8253	fi
8254	ac_mid=`expr 2 '*' $ac_mid + 1`
8255	fi
8256	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8257	done
8258	else
8259	echo "$as_me: failed program was:" >&5
8260	sed 's/^/\| /' conftest.$ac_ext >&5
8261
8262	cat >conftest.$ac_ext <<_ACEOF
8263	/* confdefs.h. */
8264	_ACEOF
8265	cat confdefs.h >>conftest.$ac_ext
8266	cat >>conftest.$ac_ext <<_ACEOF
8267	/* end confdefs.h. */
8268	$ac_includes_default
8269	int
8270	main ()
8271	{
8272	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8273	test_array [0] = 0
8274
8275	;
8276	return 0;
8277	}
8278	_ACEOF
8279	rm -f conftest.$ac_objext
8280	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8281	(eval $ac_compile) 2>conftest.er1
8282	ac_status=$?
8283	grep -v '^ *+' conftest.er1 >conftest.err
8284	rm -f conftest.er1
8285	cat conftest.err >&5
8286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287	(exit $ac_status); } &&
8288	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8290	(eval $ac_try) 2>&5
8291	ac_status=$?
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); }; } &&
8294	{ ac_try='test -s conftest.$ac_objext'
8295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8296	(eval $ac_try) 2>&5
8297	ac_status=$?
8298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8299	(exit $ac_status); }; }; then
8300	ac_hi=-1 ac_mid=-1
8301	while :; do
8302	cat >conftest.$ac_ext <<_ACEOF
8303	/* confdefs.h. */
8304	_ACEOF
8305	cat confdefs.h >>conftest.$ac_ext
8306	cat >>conftest.$ac_ext <<_ACEOF
8307	/* end confdefs.h. */
8308	$ac_includes_default
8309	int
8310	main ()
8311	{
8312	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8313	test_array [0] = 0
8314
8315	;
8316	return 0;
8317	}
8318	_ACEOF
8319	rm -f conftest.$ac_objext
8320	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8321	(eval $ac_compile) 2>conftest.er1
8322	ac_status=$?
8323	grep -v '^ *+' conftest.er1 >conftest.err
8324	rm -f conftest.er1
8325	cat conftest.err >&5
8326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	(exit $ac_status); } &&
8328	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8330	(eval $ac_try) 2>&5
8331	ac_status=$?
8332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8333	(exit $ac_status); }; } &&
8334	{ ac_try='test -s conftest.$ac_objext'
8335	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8336	(eval $ac_try) 2>&5
8337	ac_status=$?
8338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339	(exit $ac_status); }; }; then
8340	ac_lo=$ac_mid; break
8341	else
8342	echo "$as_me: failed program was:" >&5
8343	sed 's/^/\| /' conftest.$ac_ext >&5
8344
8345	ac_hi=`expr '(' $ac_mid ')' - 1`
8346	if test $ac_mid -le $ac_hi; then
8347	ac_lo= ac_hi=
8348	break
8349	fi
8350	ac_mid=`expr 2 '*' $ac_mid`
8351	fi
8352	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8353	done
8354	else
8355	echo "$as_me: failed program was:" >&5
8356	sed 's/^/\| /' conftest.$ac_ext >&5
8357
8358	ac_lo= ac_hi=
8359	fi
8360	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8361	fi
8362	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8363	# Binary search between lo and hi bounds.
8364	while test "x$ac_lo" != "x$ac_hi"; do
8365	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8366	cat >conftest.$ac_ext <<_ACEOF
8367	/* confdefs.h. */
8368	_ACEOF
8369	cat confdefs.h >>conftest.$ac_ext
8370	cat >>conftest.$ac_ext <<_ACEOF
8371	/* end confdefs.h. */
8372	$ac_includes_default
8373	int
8374	main ()
8375	{
8376	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8377	test_array [0] = 0
8378
8379	;
8380	return 0;
8381	}
8382	_ACEOF
8383	rm -f conftest.$ac_objext
8384	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8385	(eval $ac_compile) 2>conftest.er1
8386	ac_status=$?
8387	grep -v '^ *+' conftest.er1 >conftest.err
8388	rm -f conftest.er1
8389	cat conftest.err >&5
8390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8391	(exit $ac_status); } &&
8392	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8394	(eval $ac_try) 2>&5
8395	ac_status=$?
8396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8397	(exit $ac_status); }; } &&
8398	{ ac_try='test -s conftest.$ac_objext'
8399	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8400	(eval $ac_try) 2>&5
8401	ac_status=$?
8402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8403	(exit $ac_status); }; }; then
8404	ac_hi=$ac_mid
8405	else
8406	echo "$as_me: failed program was:" >&5
8407	sed 's/^/\| /' conftest.$ac_ext >&5
8408
8409	ac_lo=`expr '(' $ac_mid ')' + 1`
8410	fi
8411	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8412	done
8413	case $ac_lo in
8414	?*) ac_cv_sizeof_int=$ac_lo;;
8415	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8416	See \`config.log' for more details." >&5
8417	echo "$as_me: error: cannot compute sizeof (int), 77
8418	See \`config.log' for more details." >&2;}
8419	{ (exit 1); exit 1; }; } ;;
8420	esac
8421	else
8422	if test "$cross_compiling" = yes; then
8423	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8424	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8425	{ (exit 1); exit 1; }; }
8426	else
8427	cat >conftest.$ac_ext <<_ACEOF
8428	/* confdefs.h. */
8429	_ACEOF
8430	cat confdefs.h >>conftest.$ac_ext
8431	cat >>conftest.$ac_ext <<_ACEOF
8432	/* end confdefs.h. */
8433	$ac_includes_default
8434	long longval () { return (long) (sizeof (int)); }
8435	unsigned long ulongval () { return (long) (sizeof (int)); }
8436	#include <stdio.h>
8437	#include <stdlib.h>
8438	int
8439	main ()
8440	{
8441
8442	FILE *f = fopen ("conftest.val", "w");
8443	if (! f)
8444	exit (1);
8445	if (((long) (sizeof (int))) < 0)
8446	{
8447	long i = longval ();
8448	if (i != ((long) (sizeof (int))))
8449	exit (1);
8450	fprintf (f, "%ld\n", i);
8451	}
8452	else
8453	{
8454	unsigned long i = ulongval ();
8455	if (i != ((long) (sizeof (int))))
8456	exit (1);
8457	fprintf (f, "%lu\n", i);
8458	}
8459	exit (ferror (f) \|\| fclose (f) != 0);
8460
8461	;
8462	return 0;
8463	}
8464	_ACEOF
8465	rm -f conftest$ac_exeext
8466	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8467	(eval $ac_link) 2>&5
8468	ac_status=$?
8469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8472	(eval $ac_try) 2>&5
8473	ac_status=$?
8474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8475	(exit $ac_status); }; }; then
8476	ac_cv_sizeof_int=`cat conftest.val`
8477	else
8478	echo "$as_me: program exited with status $ac_status" >&5
8479	echo "$as_me: failed program was:" >&5
8480	sed 's/^/\| /' conftest.$ac_ext >&5
8481
8482	( exit $ac_status )
8483	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8484	See \`config.log' for more details." >&5
8485	echo "$as_me: error: cannot compute sizeof (int), 77
8486	See \`config.log' for more details." >&2;}
8487	{ (exit 1); exit 1; }; }
8488	fi
8489	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8490	fi
8491	fi
8492	rm -f conftest.val
8493	else
8494	ac_cv_sizeof_int=0
8495	fi
8496	fi
8497	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8498	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8499	cat >>confdefs.h <<_ACEOF
8500	#define SIZEOF_INT $ac_cv_sizeof_int
8501	_ACEOF
8502
8503
8504	echo "$as_me:$LINENO: checking for long long" >&5
8505	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8506	if test "${ac_cv_type_long_long+set}" = set; then
8507	echo $ECHO_N "(cached) $ECHO_C" >&6
8508	else
8509	cat >conftest.$ac_ext <<_ACEOF
8510	/* confdefs.h. */
8511	_ACEOF
8512	cat confdefs.h >>conftest.$ac_ext
8513	cat >>conftest.$ac_ext <<_ACEOF
8514	/* end confdefs.h. */
8515	$ac_includes_default
8516	int
8517	main ()
8518	{
8519	if ((long long *) 0)
8520	return 0;
8521	if (sizeof (long long))
8522	return 0;
8523	;
8524	return 0;
8525	}
8526	_ACEOF
8527	rm -f conftest.$ac_objext
8528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8529	(eval $ac_compile) 2>conftest.er1
8530	ac_status=$?
8531	grep -v '^ *+' conftest.er1 >conftest.err
8532	rm -f conftest.er1
8533	cat conftest.err >&5
8534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8535	(exit $ac_status); } &&
8536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8538	(eval $ac_try) 2>&5
8539	ac_status=$?
8540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8541	(exit $ac_status); }; } &&
8542	{ ac_try='test -s conftest.$ac_objext'
8543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8544	(eval $ac_try) 2>&5
8545	ac_status=$?
8546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8547	(exit $ac_status); }; }; then
8548	ac_cv_type_long_long=yes
8549	else
8550	echo "$as_me: failed program was:" >&5
8551	sed 's/^/\| /' conftest.$ac_ext >&5
8552
8553	ac_cv_type_long_long=no
8554	fi
8555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8556	fi
8557	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8558	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8559
8560	echo "$as_me:$LINENO: checking size of long long" >&5
8561	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8562	if test "${ac_cv_sizeof_long_long+set}" = set; then
8563	echo $ECHO_N "(cached) $ECHO_C" >&6
8564	else
8565	if test "$ac_cv_type_long_long" = yes; then
8566	# The cast to unsigned long works around a bug in the HP C Compiler
8567	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8568	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8569	# This bug is HP SR number 8606223364.
8570	if test "$cross_compiling" = yes; then
8571	# Depending upon the size, compute the lo and hi bounds.
8572	cat >conftest.$ac_ext <<_ACEOF
8573	/* confdefs.h. */
8574	_ACEOF
8575	cat confdefs.h >>conftest.$ac_ext
8576	cat >>conftest.$ac_ext <<_ACEOF
8577	/* end confdefs.h. */
8578	$ac_includes_default
8579	int
8580	main ()
8581	{
8582	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8583	test_array [0] = 0
8584
8585	;
8586	return 0;
8587	}
8588	_ACEOF
8589	rm -f conftest.$ac_objext
8590	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8591	(eval $ac_compile) 2>conftest.er1
8592	ac_status=$?
8593	grep -v '^ *+' conftest.er1 >conftest.err
8594	rm -f conftest.er1
8595	cat conftest.err >&5
8596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8597	(exit $ac_status); } &&
8598	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8600	(eval $ac_try) 2>&5
8601	ac_status=$?
8602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603	(exit $ac_status); }; } &&
8604	{ ac_try='test -s conftest.$ac_objext'
8605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8606	(eval $ac_try) 2>&5
8607	ac_status=$?
8608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8609	(exit $ac_status); }; }; then
8610	ac_lo=0 ac_mid=0
8611	while :; do
8612	cat >conftest.$ac_ext <<_ACEOF
8613	/* confdefs.h. */
8614	_ACEOF
8615	cat confdefs.h >>conftest.$ac_ext
8616	cat >>conftest.$ac_ext <<_ACEOF
8617	/* end confdefs.h. */
8618	$ac_includes_default
8619	int
8620	main ()
8621	{
8622	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8623	test_array [0] = 0
8624
8625	;
8626	return 0;
8627	}
8628	_ACEOF
8629	rm -f conftest.$ac_objext
8630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8631	(eval $ac_compile) 2>conftest.er1
8632	ac_status=$?
8633	grep -v '^ *+' conftest.er1 >conftest.err
8634	rm -f conftest.er1
8635	cat conftest.err >&5
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); } &&
8638	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8640	(eval $ac_try) 2>&5
8641	ac_status=$?
8642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8643	(exit $ac_status); }; } &&
8644	{ ac_try='test -s conftest.$ac_objext'
8645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8646	(eval $ac_try) 2>&5
8647	ac_status=$?
8648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8649	(exit $ac_status); }; }; then
8650	ac_hi=$ac_mid; break
8651	else
8652	echo "$as_me: failed program was:" >&5
8653	sed 's/^/\| /' conftest.$ac_ext >&5
8654
8655	ac_lo=`expr $ac_mid + 1`
8656	if test $ac_lo -le $ac_mid; then
8657	ac_lo= ac_hi=
8658	break
8659	fi
8660	ac_mid=`expr 2 '*' $ac_mid + 1`
8661	fi
8662	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8663	done
8664	else
8665	echo "$as_me: failed program was:" >&5
8666	sed 's/^/\| /' conftest.$ac_ext >&5
8667
8668	cat >conftest.$ac_ext <<_ACEOF
8669	/* confdefs.h. */
8670	_ACEOF
8671	cat confdefs.h >>conftest.$ac_ext
8672	cat >>conftest.$ac_ext <<_ACEOF
8673	/* end confdefs.h. */
8674	$ac_includes_default
8675	int
8676	main ()
8677	{
8678	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8679	test_array [0] = 0
8680
8681	;
8682	return 0;
8683	}
8684	_ACEOF
8685	rm -f conftest.$ac_objext
8686	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8687	(eval $ac_compile) 2>conftest.er1
8688	ac_status=$?
8689	grep -v '^ *+' conftest.er1 >conftest.err
8690	rm -f conftest.er1
8691	cat conftest.err >&5
8692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8693	(exit $ac_status); } &&
8694	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8696	(eval $ac_try) 2>&5
8697	ac_status=$?
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); }; } &&
8700	{ ac_try='test -s conftest.$ac_objext'
8701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8702	(eval $ac_try) 2>&5
8703	ac_status=$?
8704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	(exit $ac_status); }; }; then
8706	ac_hi=-1 ac_mid=-1
8707	while :; do
8708	cat >conftest.$ac_ext <<_ACEOF
8709	/* confdefs.h. */
8710	_ACEOF
8711	cat confdefs.h >>conftest.$ac_ext
8712	cat >>conftest.$ac_ext <<_ACEOF
8713	/* end confdefs.h. */
8714	$ac_includes_default
8715	int
8716	main ()
8717	{
8718	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8719	test_array [0] = 0
8720
8721	;
8722	return 0;
8723	}
8724	_ACEOF
8725	rm -f conftest.$ac_objext
8726	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8727	(eval $ac_compile) 2>conftest.er1
8728	ac_status=$?
8729	grep -v '^ *+' conftest.er1 >conftest.err
8730	rm -f conftest.er1
8731	cat conftest.err >&5
8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733	(exit $ac_status); } &&
8734	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8736	(eval $ac_try) 2>&5
8737	ac_status=$?
8738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739	(exit $ac_status); }; } &&
8740	{ ac_try='test -s conftest.$ac_objext'
8741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8742	(eval $ac_try) 2>&5
8743	ac_status=$?
8744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8745	(exit $ac_status); }; }; then
8746	ac_lo=$ac_mid; break
8747	else
8748	echo "$as_me: failed program was:" >&5
8749	sed 's/^/\| /' conftest.$ac_ext >&5
8750
8751	ac_hi=`expr '(' $ac_mid ')' - 1`
8752	if test $ac_mid -le $ac_hi; then
8753	ac_lo= ac_hi=
8754	break
8755	fi
8756	ac_mid=`expr 2 '*' $ac_mid`
8757	fi
8758	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8759	done
8760	else
8761	echo "$as_me: failed program was:" >&5
8762	sed 's/^/\| /' conftest.$ac_ext >&5
8763
8764	ac_lo= ac_hi=
8765	fi
8766	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8767	fi
8768	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8769	# Binary search between lo and hi bounds.
8770	while test "x$ac_lo" != "x$ac_hi"; do
8771	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8772	cat >conftest.$ac_ext <<_ACEOF
8773	/* confdefs.h. */
8774	_ACEOF
8775	cat confdefs.h >>conftest.$ac_ext
8776	cat >>conftest.$ac_ext <<_ACEOF
8777	/* end confdefs.h. */
8778	$ac_includes_default
8779	int
8780	main ()
8781	{
8782	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8783	test_array [0] = 0
8784
8785	;
8786	return 0;
8787	}
8788	_ACEOF
8789	rm -f conftest.$ac_objext
8790	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8791	(eval $ac_compile) 2>conftest.er1
8792	ac_status=$?
8793	grep -v '^ *+' conftest.er1 >conftest.err
8794	rm -f conftest.er1
8795	cat conftest.err >&5
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); } &&
8798	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8800	(eval $ac_try) 2>&5
8801	ac_status=$?
8802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8803	(exit $ac_status); }; } &&
8804	{ ac_try='test -s conftest.$ac_objext'
8805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8806	(eval $ac_try) 2>&5
8807	ac_status=$?
8808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8809	(exit $ac_status); }; }; then
8810	ac_hi=$ac_mid
8811	else
8812	echo "$as_me: failed program was:" >&5
8813	sed 's/^/\| /' conftest.$ac_ext >&5
8814
8815	ac_lo=`expr '(' $ac_mid ')' + 1`
8816	fi
8817	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8818	done
8819	case $ac_lo in
8820	?*) ac_cv_sizeof_long_long=$ac_lo;;
8821	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8822	See \`config.log' for more details." >&5
8823	echo "$as_me: error: cannot compute sizeof (long long), 77
8824	See \`config.log' for more details." >&2;}
8825	{ (exit 1); exit 1; }; } ;;
8826	esac
8827	else
8828	if test "$cross_compiling" = yes; then
8829	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8830	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8831	{ (exit 1); exit 1; }; }
8832	else
8833	cat >conftest.$ac_ext <<_ACEOF
8834	/* confdefs.h. */
8835	_ACEOF
8836	cat confdefs.h >>conftest.$ac_ext
8837	cat >>conftest.$ac_ext <<_ACEOF
8838	/* end confdefs.h. */
8839	$ac_includes_default
8840	long longval () { return (long) (sizeof (long long)); }
8841	unsigned long ulongval () { return (long) (sizeof (long long)); }
8842	#include <stdio.h>
8843	#include <stdlib.h>
8844	int
8845	main ()
8846	{
8847
8848	FILE *f = fopen ("conftest.val", "w");
8849	if (! f)
8850	exit (1);
8851	if (((long) (sizeof (long long))) < 0)
8852	{
8853	long i = longval ();
8854	if (i != ((long) (sizeof (long long))))
8855	exit (1);
8856	fprintf (f, "%ld\n", i);
8857	}
8858	else
8859	{
8860	unsigned long i = ulongval ();
8861	if (i != ((long) (sizeof (long long))))
8862	exit (1);
8863	fprintf (f, "%lu\n", i);
8864	}
8865	exit (ferror (f) \|\| fclose (f) != 0);
8866
8867	;
8868	return 0;
8869	}
8870	_ACEOF
8871	rm -f conftest$ac_exeext
8872	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8873	(eval $ac_link) 2>&5
8874	ac_status=$?
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8878	(eval $ac_try) 2>&5
8879	ac_status=$?
8880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8881	(exit $ac_status); }; }; then
8882	ac_cv_sizeof_long_long=`cat conftest.val`
8883	else
8884	echo "$as_me: program exited with status $ac_status" >&5
8885	echo "$as_me: failed program was:" >&5
8886	sed 's/^/\| /' conftest.$ac_ext >&5
8887
8888	( exit $ac_status )
8889	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8890	See \`config.log' for more details." >&5
8891	echo "$as_me: error: cannot compute sizeof (long long), 77
8892	See \`config.log' for more details." >&2;}
8893	{ (exit 1); exit 1; }; }
8894	fi
8895	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8896	fi
8897	fi
8898	rm -f conftest.val
8899	else
8900	ac_cv_sizeof_long_long=0
8901	fi
8902	fi
8903	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8904	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8905	cat >>confdefs.h <<_ACEOF
8906	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8907	_ACEOF
8908
8909
8910	echo "$as_me:$LINENO: checking for int *" >&5
8911	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8912	if test "${ac_cv_type_int_p+set}" = set; then
8913	echo $ECHO_N "(cached) $ECHO_C" >&6
8914	else
8915	cat >conftest.$ac_ext <<_ACEOF
8916	/* confdefs.h. */
8917	_ACEOF
8918	cat confdefs.h >>conftest.$ac_ext
8919	cat >>conftest.$ac_ext <<_ACEOF
8920	/* end confdefs.h. */
8921	$ac_includes_default
8922	int
8923	main ()
8924	{
8925	if ((int * *) 0)
8926	return 0;
8927	if (sizeof (int *))
8928	return 0;
8929	;
8930	return 0;
8931	}
8932	_ACEOF
8933	rm -f conftest.$ac_objext
8934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8935	(eval $ac_compile) 2>conftest.er1
8936	ac_status=$?
8937	grep -v '^ *+' conftest.er1 >conftest.err
8938	rm -f conftest.er1
8939	cat conftest.err >&5
8940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941	(exit $ac_status); } &&
8942	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
8948	{ ac_try='test -s conftest.$ac_objext'
8949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8950	(eval $ac_try) 2>&5
8951	ac_status=$?
8952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8953	(exit $ac_status); }; }; then
8954	ac_cv_type_int_p=yes
8955	else
8956	echo "$as_me: failed program was:" >&5
8957	sed 's/^/\| /' conftest.$ac_ext >&5
8958
8959	ac_cv_type_int_p=no
8960	fi
8961	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8962	fi
8963	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8964	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8965
8966	echo "$as_me:$LINENO: checking size of int *" >&5
8967	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8968	if test "${ac_cv_sizeof_int_p+set}" = set; then
8969	echo $ECHO_N "(cached) $ECHO_C" >&6
8970	else
8971	if test "$ac_cv_type_int_p" = yes; then
8972	# The cast to unsigned long works around a bug in the HP C Compiler
8973	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8974	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8975	# This bug is HP SR number 8606223364.
8976	if test "$cross_compiling" = yes; then
8977	# Depending upon the size, compute the lo and hi bounds.
8978	cat >conftest.$ac_ext <<_ACEOF
8979	/* confdefs.h. */
8980	_ACEOF
8981	cat confdefs.h >>conftest.$ac_ext
8982	cat >>conftest.$ac_ext <<_ACEOF
8983	/* end confdefs.h. */
8984	$ac_includes_default
8985	int
8986	main ()
8987	{
8988	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8989	test_array [0] = 0
8990
8991	;
8992	return 0;
8993	}
8994	_ACEOF
8995	rm -f conftest.$ac_objext
8996	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8997	(eval $ac_compile) 2>conftest.er1
8998	ac_status=$?
8999	grep -v '^ *+' conftest.er1 >conftest.err
9000	rm -f conftest.er1
9001	cat conftest.err >&5
9002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9003	(exit $ac_status); } &&
9004	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9006	(eval $ac_try) 2>&5
9007	ac_status=$?
9008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	(exit $ac_status); }; } &&
9010	{ ac_try='test -s conftest.$ac_objext'
9011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9012	(eval $ac_try) 2>&5
9013	ac_status=$?
9014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9015	(exit $ac_status); }; }; then
9016	ac_lo=0 ac_mid=0
9017	while :; do
9018	cat >conftest.$ac_ext <<_ACEOF
9019	/* confdefs.h. */
9020	_ACEOF
9021	cat confdefs.h >>conftest.$ac_ext
9022	cat >>conftest.$ac_ext <<_ACEOF
9023	/* end confdefs.h. */
9024	$ac_includes_default
9025	int
9026	main ()
9027	{
9028	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9029	test_array [0] = 0
9030
9031	;
9032	return 0;
9033	}
9034	_ACEOF
9035	rm -f conftest.$ac_objext
9036	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9037	(eval $ac_compile) 2>conftest.er1
9038	ac_status=$?
9039	grep -v '^ *+' conftest.er1 >conftest.err
9040	rm -f conftest.er1
9041	cat conftest.err >&5
9042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9043	(exit $ac_status); } &&
9044	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9046	(eval $ac_try) 2>&5
9047	ac_status=$?
9048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049	(exit $ac_status); }; } &&
9050	{ ac_try='test -s conftest.$ac_objext'
9051	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9052	(eval $ac_try) 2>&5
9053	ac_status=$?
9054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9055	(exit $ac_status); }; }; then
9056	ac_hi=$ac_mid; break
9057	else
9058	echo "$as_me: failed program was:" >&5
9059	sed 's/^/\| /' conftest.$ac_ext >&5
9060
9061	ac_lo=`expr $ac_mid + 1`
9062	if test $ac_lo -le $ac_mid; then
9063	ac_lo= ac_hi=
9064	break
9065	fi
9066	ac_mid=`expr 2 '*' $ac_mid + 1`
9067	fi
9068	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9069	done
9070	else
9071	echo "$as_me: failed program was:" >&5
9072	sed 's/^/\| /' conftest.$ac_ext >&5
9073
9074	cat >conftest.$ac_ext <<_ACEOF
9075	/* confdefs.h. */
9076	_ACEOF
9077	cat confdefs.h >>conftest.$ac_ext
9078	cat >>conftest.$ac_ext <<_ACEOF
9079	/* end confdefs.h. */
9080	$ac_includes_default
9081	int
9082	main ()
9083	{
9084	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9085	test_array [0] = 0
9086
9087	;
9088	return 0;
9089	}
9090	_ACEOF
9091	rm -f conftest.$ac_objext
9092	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9093	(eval $ac_compile) 2>conftest.er1
9094	ac_status=$?
9095	grep -v '^ *+' conftest.er1 >conftest.err
9096	rm -f conftest.er1
9097	cat conftest.err >&5
9098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099	(exit $ac_status); } &&
9100	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9102	(eval $ac_try) 2>&5
9103	ac_status=$?
9104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9105	(exit $ac_status); }; } &&
9106	{ ac_try='test -s conftest.$ac_objext'
9107	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9108	(eval $ac_try) 2>&5
9109	ac_status=$?
9110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9111	(exit $ac_status); }; }; then
9112	ac_hi=-1 ac_mid=-1
9113	while :; do
9114	cat >conftest.$ac_ext <<_ACEOF
9115	/* confdefs.h. */
9116	_ACEOF
9117	cat confdefs.h >>conftest.$ac_ext
9118	cat >>conftest.$ac_ext <<_ACEOF
9119	/* end confdefs.h. */
9120	$ac_includes_default
9121	int
9122	main ()
9123	{
9124	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9125	test_array [0] = 0
9126
9127	;
9128	return 0;
9129	}
9130	_ACEOF
9131	rm -f conftest.$ac_objext
9132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9133	(eval $ac_compile) 2>conftest.er1
9134	ac_status=$?
9135	grep -v '^ *+' conftest.er1 >conftest.err
9136	rm -f conftest.er1
9137	cat conftest.err >&5
9138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9139	(exit $ac_status); } &&
9140	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9142	(eval $ac_try) 2>&5
9143	ac_status=$?
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); }; } &&
9146	{ ac_try='test -s conftest.$ac_objext'
9147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9148	(eval $ac_try) 2>&5
9149	ac_status=$?
9150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9151	(exit $ac_status); }; }; then
9152	ac_lo=$ac_mid; break
9153	else
9154	echo "$as_me: failed program was:" >&5
9155	sed 's/^/\| /' conftest.$ac_ext >&5
9156
9157	ac_hi=`expr '(' $ac_mid ')' - 1`
9158	if test $ac_mid -le $ac_hi; then
9159	ac_lo= ac_hi=
9160	break
9161	fi
9162	ac_mid=`expr 2 '*' $ac_mid`
9163	fi
9164	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9165	done
9166	else
9167	echo "$as_me: failed program was:" >&5
9168	sed 's/^/\| /' conftest.$ac_ext >&5
9169
9170	ac_lo= ac_hi=
9171	fi
9172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9173	fi
9174	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9175	# Binary search between lo and hi bounds.
9176	while test "x$ac_lo" != "x$ac_hi"; do
9177	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9178	cat >conftest.$ac_ext <<_ACEOF
9179	/* confdefs.h. */
9180	_ACEOF
9181	cat confdefs.h >>conftest.$ac_ext
9182	cat >>conftest.$ac_ext <<_ACEOF
9183	/* end confdefs.h. */
9184	$ac_includes_default
9185	int
9186	main ()
9187	{
9188	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9189	test_array [0] = 0
9190
9191	;
9192	return 0;
9193	}
9194	_ACEOF
9195	rm -f conftest.$ac_objext
9196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9197	(eval $ac_compile) 2>conftest.er1
9198	ac_status=$?
9199	grep -v '^ *+' conftest.er1 >conftest.err
9200	rm -f conftest.er1
9201	cat conftest.err >&5
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); } &&
9204	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9206	(eval $ac_try) 2>&5
9207	ac_status=$?
9208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9209	(exit $ac_status); }; } &&
9210	{ ac_try='test -s conftest.$ac_objext'
9211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9212	(eval $ac_try) 2>&5
9213	ac_status=$?
9214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215	(exit $ac_status); }; }; then
9216	ac_hi=$ac_mid
9217	else
9218	echo "$as_me: failed program was:" >&5
9219	sed 's/^/\| /' conftest.$ac_ext >&5
9220
9221	ac_lo=`expr '(' $ac_mid ')' + 1`
9222	fi
9223	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9224	done
9225	case $ac_lo in
9226	?*) ac_cv_sizeof_int_p=$ac_lo;;
9227	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9228	See \`config.log' for more details." >&5
9229	echo "$as_me: error: cannot compute sizeof (int *), 77
9230	See \`config.log' for more details." >&2;}
9231	{ (exit 1); exit 1; }; } ;;
9232	esac
9233	else
9234	if test "$cross_compiling" = yes; then
9235	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9236	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9237	{ (exit 1); exit 1; }; }
9238	else
9239	cat >conftest.$ac_ext <<_ACEOF
9240	/* confdefs.h. */
9241	_ACEOF
9242	cat confdefs.h >>conftest.$ac_ext
9243	cat >>conftest.$ac_ext <<_ACEOF
9244	/* end confdefs.h. */
9245	$ac_includes_default
9246	long longval () { return (long) (sizeof (int *)); }
9247	unsigned long ulongval () { return (long) (sizeof (int *)); }
9248	#include <stdio.h>
9249	#include <stdlib.h>
9250	int
9251	main ()
9252	{
9253
9254	FILE *f = fopen ("conftest.val", "w");
9255	if (! f)
9256	exit (1);
9257	if (((long) (sizeof (int *))) < 0)
9258	{
9259	long i = longval ();
9260	if (i != ((long) (sizeof (int *))))
9261	exit (1);
9262	fprintf (f, "%ld\n", i);
9263	}
9264	else
9265	{
9266	unsigned long i = ulongval ();
9267	if (i != ((long) (sizeof (int *))))
9268	exit (1);
9269	fprintf (f, "%lu\n", i);
9270	}
9271	exit (ferror (f) \|\| fclose (f) != 0);
9272
9273	;
9274	return 0;
9275	}
9276	_ACEOF
9277	rm -f conftest$ac_exeext
9278	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9279	(eval $ac_link) 2>&5
9280	ac_status=$?
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9284	(eval $ac_try) 2>&5
9285	ac_status=$?
9286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9287	(exit $ac_status); }; }; then
9288	ac_cv_sizeof_int_p=`cat conftest.val`
9289	else
9290	echo "$as_me: program exited with status $ac_status" >&5
9291	echo "$as_me: failed program was:" >&5
9292	sed 's/^/\| /' conftest.$ac_ext >&5
9293
9294	( exit $ac_status )
9295	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9296	See \`config.log' for more details." >&5
9297	echo "$as_me: error: cannot compute sizeof (int *), 77
9298	See \`config.log' for more details." >&2;}
9299	{ (exit 1); exit 1; }; }
9300	fi
9301	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9302	fi
9303	fi
9304	rm -f conftest.val
9305	else
9306	ac_cv_sizeof_int_p=0
9307	fi
9308	fi
9309	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9310	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9311	cat >>confdefs.h <<_ACEOF
9312	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9313	_ACEOF
9314
9315
9316
9317
9318	echo "$as_me:$LINENO: checking for int16_t" >&5
9319	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9320	if test "${rxvt_cv_int16_t+set}" = set; then
9321	echo $ECHO_N "(cached) $ECHO_C" >&6
9322	else
9323	cat >conftest.$ac_ext <<_ACEOF
9324	/* confdefs.h. */
9325	_ACEOF
9326	cat confdefs.h >>conftest.$ac_ext
9327	cat >>conftest.$ac_ext <<_ACEOF
9328	/* end confdefs.h. */
9329	#include <stdint.h>
9330	int
9331	main ()
9332	{
9333	int16_t dummy;
9334	;
9335	return 0;
9336	}
9337	_ACEOF
9338	rm -f conftest.$ac_objext
9339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9340	(eval $ac_compile) 2>conftest.er1
9341	ac_status=$?
9342	grep -v '^ *+' conftest.er1 >conftest.err
9343	rm -f conftest.er1
9344	cat conftest.err >&5
9345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9346	(exit $ac_status); } &&
9347	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9349	(eval $ac_try) 2>&5
9350	ac_status=$?
9351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9352	(exit $ac_status); }; } &&
9353	{ ac_try='test -s conftest.$ac_objext'
9354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9355	(eval $ac_try) 2>&5
9356	ac_status=$?
9357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9358	(exit $ac_status); }; }; then
9359	rxvt_cv_int16_t=yes
9360	else
9361	echo "$as_me: failed program was:" >&5
9362	sed 's/^/\| /' conftest.$ac_ext >&5
9363
9364	if test "$ac_cv_sizeof_char" -ge 2; then
9365	rxvt_cv_int16_t=" char"
9366	else
9367	if test "$ac_cv_sizeof_short" -ge 2; then
9368	rxvt_cv_int16_t=" short"
9369	else
9370	if test "$ac_cv_sizeof_int" -ge 2; then
9371	rxvt_cv_int16_t=" int"
9372	else
9373	if test "$ac_cv_sizeof_long" -ge 2; then
9374	rxvt_cv_int16_t=" long"
9375	else
9376	if test "$ac_cv_sizeof_long_long" -ge 2; then
9377	rxvt_cv_int16_t=" long long"
9378	else
9379	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9380	fi
9381	fi
9382	fi
9383	fi
9384	fi
9385	fi
9386	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9387	fi
9388	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9389	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9390	if test x"$rxvt_cv_int16_t" != xyes; then
9391	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9392	else
9393	if test x"" = x; then
9394	rxvt_int16_typedef="/* typedef short int16_t; */"
9395	else
9396	rxvt_int16_typedef="/* typedef short int16_t; */"
9397	fi
9398	fi
9399
9400	echo "$as_me:$LINENO: checking for uint16_t" >&5
9401	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9402	if test "${rxvt_cv_uint16_t+set}" = set; then
9403	echo $ECHO_N "(cached) $ECHO_C" >&6
9404	else
9405	cat >conftest.$ac_ext <<_ACEOF
9406	/* confdefs.h. */
9407	_ACEOF
9408	cat confdefs.h >>conftest.$ac_ext
9409	cat >>conftest.$ac_ext <<_ACEOF
9410	/* end confdefs.h. */
9411	#include <stdint.h>
9412	int
9413	main ()
9414	{
9415	uint16_t dummy;
9416	;
9417	return 0;
9418	}
9419	_ACEOF
9420	rm -f conftest.$ac_objext
9421	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9422	(eval $ac_compile) 2>conftest.er1
9423	ac_status=$?
9424	grep -v '^ *+' conftest.er1 >conftest.err
9425	rm -f conftest.er1
9426	cat conftest.err >&5
9427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9428	(exit $ac_status); } &&
9429	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9431	(eval $ac_try) 2>&5
9432	ac_status=$?
9433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9434	(exit $ac_status); }; } &&
9435	{ ac_try='test -s conftest.$ac_objext'
9436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9437	(eval $ac_try) 2>&5
9438	ac_status=$?
9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440	(exit $ac_status); }; }; then
9441	rxvt_cv_uint16_t=yes
9442	else
9443	echo "$as_me: failed program was:" >&5
9444	sed 's/^/\| /' conftest.$ac_ext >&5
9445
9446	if test "$ac_cv_sizeof_char" -ge 2; then
9447	rxvt_cv_uint16_t="unsigned char"
9448	else
9449	if test "$ac_cv_sizeof_short" -ge 2; then
9450	rxvt_cv_uint16_t="unsigned short"
9451	else
9452	if test "$ac_cv_sizeof_int" -ge 2; then
9453	rxvt_cv_uint16_t="unsigned int"
9454	else
9455	if test "$ac_cv_sizeof_long" -ge 2; then
9456	rxvt_cv_uint16_t="unsigned long"
9457	else
9458	if test "$ac_cv_sizeof_long_long" -ge 2; then
9459	rxvt_cv_uint16_t="unsigned long long"
9460	else
9461	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9462	fi
9463	fi
9464	fi
9465	fi
9466	fi
9467	fi
9468	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9469	fi
9470	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9471	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9472	if test x"$rxvt_cv_uint16_t" != xyes; then
9473	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9474	else
9475	if test x"unsigned" = x; then
9476	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9477	else
9478	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9479	fi
9480	fi
9481
9482	echo "$as_me:$LINENO: checking for int32_t" >&5
9483	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9484	if test "${rxvt_cv_int32_t+set}" = set; then
9485	echo $ECHO_N "(cached) $ECHO_C" >&6
9486	else
9487	cat >conftest.$ac_ext <<_ACEOF
9488	/* confdefs.h. */
9489	_ACEOF
9490	cat confdefs.h >>conftest.$ac_ext
9491	cat >>conftest.$ac_ext <<_ACEOF
9492	/* end confdefs.h. */
9493	#include <stdint.h>
9494	int
9495	main ()
9496	{
9497	int32_t dummy;
9498	;
9499	return 0;
9500	}
9501	_ACEOF
9502	rm -f conftest.$ac_objext
9503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9504	(eval $ac_compile) 2>conftest.er1
9505	ac_status=$?
9506	grep -v '^ *+' conftest.er1 >conftest.err
9507	rm -f conftest.er1
9508	cat conftest.err >&5
9509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510	(exit $ac_status); } &&
9511	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9513	(eval $ac_try) 2>&5
9514	ac_status=$?
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); }; } &&
9517	{ ac_try='test -s conftest.$ac_objext'
9518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9519	(eval $ac_try) 2>&5
9520	ac_status=$?
9521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9522	(exit $ac_status); }; }; then
9523	rxvt_cv_int32_t=yes
9524	else
9525	echo "$as_me: failed program was:" >&5
9526	sed 's/^/\| /' conftest.$ac_ext >&5
9527
9528	if test "$ac_cv_sizeof_char" -ge 4; then
9529	rxvt_cv_int32_t=" char"
9530	else
9531	if test "$ac_cv_sizeof_short" -ge 4; then
9532	rxvt_cv_int32_t=" short"
9533	else
9534	if test "$ac_cv_sizeof_int" -ge 4; then
9535	rxvt_cv_int32_t=" int"
9536	else
9537	if test "$ac_cv_sizeof_long" -ge 4; then
9538	rxvt_cv_int32_t=" long"
9539	else
9540	if test "$ac_cv_sizeof_long_long" -ge 4; then
9541	rxvt_cv_int32_t=" long long"
9542	else
9543	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9544	fi
9545	fi
9546	fi
9547	fi
9548	fi
9549	fi
9550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9551	fi
9552	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9553	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9554	if test x"$rxvt_cv_int32_t" != xyes; then
9555	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9556	else
9557	if test x"" = x; then
9558	rxvt_int32_typedef="/* typedef int int32_t; */"
9559	else
9560	rxvt_int32_typedef="/* typedef int int32_t; */"
9561	fi
9562	fi
9563
9564	echo "$as_me:$LINENO: checking for uint32_t" >&5
9565	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9566	if test "${rxvt_cv_uint32_t+set}" = set; then
9567	echo $ECHO_N "(cached) $ECHO_C" >&6
9568	else
9569	cat >conftest.$ac_ext <<_ACEOF
9570	/* confdefs.h. */
9571	_ACEOF
9572	cat confdefs.h >>conftest.$ac_ext
9573	cat >>conftest.$ac_ext <<_ACEOF
9574	/* end confdefs.h. */
9575	#include <stdint.h>
9576	int
9577	main ()
9578	{
9579	uint32_t dummy;
9580	;
9581	return 0;
9582	}
9583	_ACEOF
9584	rm -f conftest.$ac_objext
9585	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9586	(eval $ac_compile) 2>conftest.er1
9587	ac_status=$?
9588	grep -v '^ *+' conftest.er1 >conftest.err
9589	rm -f conftest.er1
9590	cat conftest.err >&5
9591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9592	(exit $ac_status); } &&
9593	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9595	(eval $ac_try) 2>&5
9596	ac_status=$?
9597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9598	(exit $ac_status); }; } &&
9599	{ ac_try='test -s conftest.$ac_objext'
9600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9601	(eval $ac_try) 2>&5
9602	ac_status=$?
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); }; }; then
9605	rxvt_cv_uint32_t=yes
9606	else
9607	echo "$as_me: failed program was:" >&5
9608	sed 's/^/\| /' conftest.$ac_ext >&5
9609
9610	if test "$ac_cv_sizeof_char" -ge 4; then
9611	rxvt_cv_uint32_t="unsigned char"
9612	else
9613	if test "$ac_cv_sizeof_short" -ge 4; then
9614	rxvt_cv_uint32_t="unsigned short"
9615	else
9616	if test "$ac_cv_sizeof_int" -ge 4; then
9617	rxvt_cv_uint32_t="unsigned int"
9618	else
9619	if test "$ac_cv_sizeof_long" -ge 4; then
9620	rxvt_cv_uint32_t="unsigned long"
9621	else
9622	if test "$ac_cv_sizeof_long_long" -ge 4; then
9623	rxvt_cv_uint32_t="unsigned long long"
9624	else
9625	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9626	fi
9627	fi
9628	fi
9629	fi
9630	fi
9631	fi
9632	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9633	fi
9634	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9635	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9636	if test x"$rxvt_cv_uint32_t" != xyes; then
9637	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9638	else
9639	if test x"unsigned" = x; then
9640	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9641	else
9642	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9643	fi
9644	fi
9645
9646	if test "$ac_cv_sizeof_int_p" -eq 8; then
9647	rxvt_intp_define="#define intp_t int64_t"
9648	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9649	else
9650	if test "$ac_cv_sizeof_int_p" -eq 4; then
9651	rxvt_intp_define="#define intp_t int32_t"
9652	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9653	else
9654	if test "$ac_cv_sizeof_int_p" -eq 2; then
9655	rxvt_intp_define="#define intp_t int16_t"
9656	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9657	else
9658	rxvt_intp_define="#error set intp_t"
9659	rxvt_u_intp_define="#error set u_intp_t"
9660	fi
9661	fi
9662	fi
9663
9664
9665
9666	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9667	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9668	if test "${ac_cv_type_signal+set}" = set; then
9669	echo $ECHO_N "(cached) $ECHO_C" >&6
9670	else
9671	cat >conftest.$ac_ext <<_ACEOF
9672	/* confdefs.h. */
9673	_ACEOF
9674	cat confdefs.h >>conftest.$ac_ext
9675	cat >>conftest.$ac_ext <<_ACEOF
9676	/* end confdefs.h. */
9677	#include <sys/types.h>
9678	#include <signal.h>
9679	#ifdef signal
9680	# undef signal
9681	#endif
9682	#ifdef __cplusplus
9683	extern "C" void (signal (int, void ()(int)))(int);
9684	#else
9685	void (*signal ()) ();
9686	#endif
9687
9688	int
9689	main ()
9690	{
9691	int i;
9692	;
9693	return 0;
9694	}
9695	_ACEOF
9696	rm -f conftest.$ac_objext
9697	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9698	(eval $ac_compile) 2>conftest.er1
9699	ac_status=$?
9700	grep -v '^ *+' conftest.er1 >conftest.err
9701	rm -f conftest.er1
9702	cat conftest.err >&5
9703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9704	(exit $ac_status); } &&
9705	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9707	(eval $ac_try) 2>&5
9708	ac_status=$?
9709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9710	(exit $ac_status); }; } &&
9711	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
9717	ac_cv_type_signal=void
9718	else
9719	echo "$as_me: failed program was:" >&5
9720	sed 's/^/\| /' conftest.$ac_ext >&5
9721
9722	ac_cv_type_signal=int
9723	fi
9724	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9725	fi
9726	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9727	echo "${ECHO_T}$ac_cv_type_signal" >&6
9728
9729	cat >>confdefs.h <<_ACEOF
9730	#define RETSIGTYPE $ac_cv_type_signal
9731	_ACEOF
9732
9733
9734
9735
9736
9737
9738	for ac_func in \
9739	unsetenv \
9740	setutent \
9741	on_exit \
9742
9743	do
9744	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9745	echo "$as_me:$LINENO: checking for $ac_func" >&5
9746	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9747	if eval "test \"\${$as_ac_var+set}\" = set"; then
9748	echo $ECHO_N "(cached) $ECHO_C" >&6
9749	else
9750	cat >conftest.$ac_ext <<_ACEOF
9751	/* confdefs.h. */
9752	_ACEOF
9753	cat confdefs.h >>conftest.$ac_ext
9754	cat >>conftest.$ac_ext <<_ACEOF
9755	/* end confdefs.h. */
9756	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9757	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9758	#define $ac_func innocuous_$ac_func
9759
9760	/* System header to define __stub macros and hopefully few prototypes,
9761	which can conflict with char $ac_func (); below.
9762	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9763	<limits.h> exists even on freestanding compilers. */
9764
9765	#ifdef __STDC__
9766	# include <limits.h>
9767	#else
9768	# include <assert.h>
9769	#endif
9770
9771	#undef $ac_func
9772
9773	/* Override any gcc2 internal prototype to avoid an error. */
9774	#ifdef __cplusplus
9775	extern "C"
9776	{
9777	#endif
9778	/* We use char because int might match the return type of a gcc2
9779	builtin and then its argument prototype would still apply. */
9780	char $ac_func ();
9781	/* The GNU C library defines this for functions which it implements
9782	to always fail with ENOSYS. Some functions are actually named
9783	something starting with __ and the normal name is an alias. */
9784	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9785	choke me
9786	#else
9787	char (*f) () = $ac_func;
9788	#endif
9789	#ifdef __cplusplus
9790	}
9791	#endif
9792
9793	int
9794	main ()
9795	{
9796	return f != $ac_func;
9797	;
9798	return 0;
9799	}
9800	_ACEOF
9801	rm -f conftest.$ac_objext conftest$ac_exeext
9802	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9803	(eval $ac_link) 2>conftest.er1
9804	ac_status=$?
9805	grep -v '^ *+' conftest.er1 >conftest.err
9806	rm -f conftest.er1
9807	cat conftest.err >&5
9808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9809	(exit $ac_status); } &&
9810	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9812	(eval $ac_try) 2>&5
9813	ac_status=$?
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); }; } &&
9816	{ ac_try='test -s conftest$ac_exeext'
9817	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9818	(eval $ac_try) 2>&5
9819	ac_status=$?
9820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9821	(exit $ac_status); }; }; then
9822	eval "$as_ac_var=yes"
9823	else
9824	echo "$as_me: failed program was:" >&5
9825	sed 's/^/\| /' conftest.$ac_ext >&5
9826
9827	eval "$as_ac_var=no"
9828	fi
9829	rm -f conftest.err conftest.$ac_objext \
9830	conftest$ac_exeext conftest.$ac_ext
9831	fi
9832	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9833	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9834	if test `eval echo '${'$as_ac_var'}'` = yes; then
9835	cat >>confdefs.h <<_ACEOF
9836	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9837	_ACEOF
9838
9839	fi
9840	done
9841
9842
9843
9844	support_utmp=yes
9845	support_wtmp=yes
9846	support_lastlog=yes
9847
9848	# Check whether --enable-utmp or --disable-utmp was given.
9849	if test "${enable_utmp+set}" = set; then
9850	enableval="$enable_utmp"
9851	if test x$enableval = xyes -o x$enableval = xno; then
9852	support_utmp=$enableval
9853	fi
9854	fi;	6658	fi
		6659	eval ac_res=\$$4
		6660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6661	$as_echo "$ac_res" >&6; }
		6662	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9855		6663
9856	# Check whether --enable-wtmp or --disable-wtmp was given.	6664	} # ac_fn_cxx_check_member
9857	if test "${enable_wtmp+set}" = set; then	6665	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9858	enableval="$enable_wtmp"
9859	if test x$enableval = xyes -o x$enableval = xno; then
9860	support_wtmp=$enableval
9861	fi
9862	fi;
9863
9864	# Check whether --enable-lastlog or --disable-lastlog was given.
9865	if test "${enable_lastlog+set}" = set; then
9866	enableval="$enable_lastlog"
9867	if test x$enableval = xyes -o x$enableval = xno; then
9868	support_lastlog=$enableval
9869	fi
9870	fi;
9871
9872	if test x$support_utmp = xyes; then
9873
9874	cat >>confdefs.h <<\_ACEOF
9875	#define UTMP_SUPPORT 1
9876	_ACEOF
9877
9878	fi
9879	if test x$support_wtmp = xyes; then
9880
9881	cat >>confdefs.h <<\_ACEOF
9882	#define WTMP_SUPPORT 1
9883	_ACEOF
9884
9885	fi
9886	if test x$support_lastlog = xyes; then
9887
9888	cat >>confdefs.h <<\_ACEOF
9889	#define LASTLOG_SUPPORT 1
9890	_ACEOF
9891
9892	fi
9893
9894
9895
9896
9897	for ac_func in \
9898	ttyslot \
9899	updwtmp \
9900	updwtmpx \
9901
9902	do
9903	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9904	echo "$as_me:$LINENO: checking for $ac_func" >&5
9905	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9906	if eval "test \"\${$as_ac_var+set}\" = set"; then
9907	echo $ECHO_N "(cached) $ECHO_C" >&6
9908	else
9909	cat >conftest.$ac_ext <<_ACEOF
9910	/* confdefs.h. */
9911	_ACEOF
9912	cat confdefs.h >>conftest.$ac_ext
9913	cat >>conftest.$ac_ext <<_ACEOF
9914	/* end confdefs.h. */
9915	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9916	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9917	#define $ac_func innocuous_$ac_func
9918
9919	/* System header to define __stub macros and hopefully few prototypes,
9920	which can conflict with char $ac_func (); below.
9921	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9922	<limits.h> exists even on freestanding compilers. */
9923
9924	#ifdef __STDC__
9925	# include <limits.h>
9926	#else
9927	# include <assert.h>
9928	#endif
9929
9930	#undef $ac_func
9931
9932	/* Override any gcc2 internal prototype to avoid an error. */
9933	#ifdef __cplusplus
9934	extern "C"
9935	{
9936	#endif
9937	/* We use char because int might match the return type of a gcc2
9938	builtin and then its argument prototype would still apply. */
9939	char $ac_func ();
9940	/* The GNU C library defines this for functions which it implements
9941	to always fail with ENOSYS. Some functions are actually named
9942	something starting with __ and the normal name is an alias. */
9943	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9944	choke me
9945	#else
9946	char (*f) () = $ac_func;
9947	#endif
9948	#ifdef __cplusplus
9949	}
9950	#endif
9951
9952	int
9953	main ()
9954	{
9955	return f != $ac_func;
9956	;
9957	return 0;
9958	}
9959	_ACEOF
9960	rm -f conftest.$ac_objext conftest$ac_exeext
9961	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9962	(eval $ac_link) 2>conftest.er1
9963	ac_status=$?
9964	grep -v '^ *+' conftest.er1 >conftest.err
9965	rm -f conftest.er1
9966	cat conftest.err >&5
9967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9968	(exit $ac_status); } &&
9969	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9971	(eval $ac_try) 2>&5
9972	ac_status=$?
9973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9974	(exit $ac_status); }; } &&
9975	{ ac_try='test -s conftest$ac_exeext'
9976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9977	(eval $ac_try) 2>&5
9978	ac_status=$?
9979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9980	(exit $ac_status); }; }; then
9981	eval "$as_ac_var=yes"
9982	else
9983	echo "$as_me: failed program was:" >&5
9984	sed 's/^/\| /' conftest.$ac_ext >&5
9985
9986	eval "$as_ac_var=no"
9987	fi
9988	rm -f conftest.err conftest.$ac_objext \
9989	conftest$ac_exeext conftest.$ac_ext
9990	fi
9991	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9992	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9993	if test `eval echo '${'$as_ac_var'}'` = yes; then
9994	cat >>confdefs.h <<_ACEOF
9995	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9996	_ACEOF
9997
9998	fi
9999	done
10000
10001
10002
10003
10004
10005	for ac_header in \
10006	utmp.h \
10007	utmpx.h \
10008	lastlog.h \
10009
10010	do
10011	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10012	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10013	echo "$as_me:$LINENO: checking for $ac_header" >&5
10014	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10015	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10016	echo $ECHO_N "(cached) $ECHO_C" >&6
10017	fi
10018	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10019	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10020	else
10021	# Is the header compilable?
10022	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10023	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10024	cat >conftest.$ac_ext <<_ACEOF
10025	/* confdefs.h. */
10026	_ACEOF
10027	cat confdefs.h >>conftest.$ac_ext
10028	cat >>conftest.$ac_ext <<_ACEOF
10029	/* end confdefs.h. */
10030	$ac_includes_default
10031	#include <$ac_header>
10032	_ACEOF
10033	rm -f conftest.$ac_objext
10034	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10035	(eval $ac_compile) 2>conftest.er1
10036	ac_status=$?
10037	grep -v '^ *+' conftest.er1 >conftest.err
10038	rm -f conftest.er1
10039	cat conftest.err >&5
10040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10041	(exit $ac_status); } &&
10042	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10044	(eval $ac_try) 2>&5
10045	ac_status=$?
10046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10047	(exit $ac_status); }; } &&
10048	{ ac_try='test -s conftest.$ac_objext'
10049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10050	(eval $ac_try) 2>&5
10051	ac_status=$?
10052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10053	(exit $ac_status); }; }; then
10054	ac_header_compiler=yes
10055	else
10056	echo "$as_me: failed program was:" >&5
10057	sed 's/^/\| /' conftest.$ac_ext >&5
10058
10059	ac_header_compiler=no
10060	fi
10061	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10062	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10063	echo "${ECHO_T}$ac_header_compiler" >&6
10064
10065	# Is the header present?
10066	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10067	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10068	cat >conftest.$ac_ext <<_ACEOF
10069	/* confdefs.h. */
10070	_ACEOF
10071	cat confdefs.h >>conftest.$ac_ext
10072	cat >>conftest.$ac_ext <<_ACEOF
10073	/* end confdefs.h. */
10074	#include <$ac_header>
10075	_ACEOF
10076	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10077	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10078	ac_status=$?
10079	grep -v '^ *+' conftest.er1 >conftest.err
10080	rm -f conftest.er1
10081	cat conftest.err >&5
10082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083	(exit $ac_status); } >/dev/null; then
10084	if test -s conftest.err; then
10085	ac_cpp_err=$ac_cxx_preproc_warn_flag
10086	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10087	else
10088	ac_cpp_err=
10089	fi
10090	else
10091	ac_cpp_err=yes
10092	fi
10093	if test -z "$ac_cpp_err"; then
10094	ac_header_preproc=yes
10095	else
10096	echo "$as_me: failed program was:" >&5
10097	sed 's/^/\| /' conftest.$ac_ext >&5
10098
10099	ac_header_preproc=no
10100	fi
10101	rm -f conftest.err conftest.$ac_ext
10102	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10103	echo "${ECHO_T}$ac_header_preproc" >&6
10104
10105	# So? What about this header?
10106	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10107	yes:no: )
10108	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10109	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10110	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10111	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10112	ac_header_preproc=yes
10113	;;
10114	no:yes:* )
10115	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10116	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10117	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10118	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10119	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10120	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10121	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10122	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10123	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10124	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10125	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10126	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10127	(
10128	cat <<\_ASBOX
10129	## ------------------------------------------ ##
10130	## Report this to the AC_PACKAGE_NAME lists. ##
10131	## ------------------------------------------ ##
10132	_ASBOX
10133	) \|
10134	sed "s/^/$as_me: WARNING: /" >&2
10135	;;
10136	esac
10137	echo "$as_me:$LINENO: checking for $ac_header" >&5
10138	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10139	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10140	echo $ECHO_N "(cached) $ECHO_C" >&6
10141	else
10142	eval "$as_ac_Header=\$ac_header_preproc"
10143	fi
10144	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10145	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10146
10147	fi
10148	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10149	cat >>confdefs.h <<_ACEOF
10150	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10151	_ACEOF
10152
10153	fi
10154
10155	done
10156
10157
10158
10159	if test "${ac_cv_header_utmp_h+set}" = set; then
10160	echo "$as_me:$LINENO: checking for utmp.h" >&5
10161	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10162	if test "${ac_cv_header_utmp_h+set}" = set; then
10163	echo $ECHO_N "(cached) $ECHO_C" >&6
10164	fi
10165	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10166	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10167	else
10168	# Is the header compilable?
10169	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10170	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10171	cat >conftest.$ac_ext <<_ACEOF
10172	/* confdefs.h. */
10173	_ACEOF
10174	cat confdefs.h >>conftest.$ac_ext
10175	cat >>conftest.$ac_ext <<_ACEOF
10176	/* end confdefs.h. */
10177	$ac_includes_default
10178	#include <utmp.h>
10179	_ACEOF
10180	rm -f conftest.$ac_objext
10181	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10182	(eval $ac_compile) 2>conftest.er1
10183	ac_status=$?
10184	grep -v '^ *+' conftest.er1 >conftest.err
10185	rm -f conftest.er1
10186	cat conftest.err >&5
10187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10188	(exit $ac_status); } &&
10189	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10191	(eval $ac_try) 2>&5
10192	ac_status=$?
10193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194	(exit $ac_status); }; } &&
10195	{ ac_try='test -s conftest.$ac_objext'
10196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10197	(eval $ac_try) 2>&5
10198	ac_status=$?
10199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	(exit $ac_status); }; }; then
10201	ac_header_compiler=yes
10202	else
10203	echo "$as_me: failed program was:" >&5
10204	sed 's/^/\| /' conftest.$ac_ext >&5
10205
10206	ac_header_compiler=no
10207	fi
10208	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10209	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10210	echo "${ECHO_T}$ac_header_compiler" >&6
10211
10212	# Is the header present?
10213	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10214	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10215	cat >conftest.$ac_ext <<_ACEOF
10216	/* confdefs.h. */
10217	_ACEOF
10218	cat confdefs.h >>conftest.$ac_ext
10219	cat >>conftest.$ac_ext <<_ACEOF
10220	/* end confdefs.h. */
10221	#include <utmp.h>
10222	_ACEOF
10223	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10224	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10225	ac_status=$?
10226	grep -v '^ *+' conftest.er1 >conftest.err
10227	rm -f conftest.er1
10228	cat conftest.err >&5
10229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10230	(exit $ac_status); } >/dev/null; then
10231	if test -s conftest.err; then
10232	ac_cpp_err=$ac_cxx_preproc_warn_flag
10233	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10234	else
10235	ac_cpp_err=
10236	fi
10237	else
10238	ac_cpp_err=yes
10239	fi
10240	if test -z "$ac_cpp_err"; then
10241	ac_header_preproc=yes
10242	else
10243	echo "$as_me: failed program was:" >&5
10244	sed 's/^/\| /' conftest.$ac_ext >&5
10245
10246	ac_header_preproc=no
10247	fi
10248	rm -f conftest.err conftest.$ac_ext
10249	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10250	echo "${ECHO_T}$ac_header_preproc" >&6
10251
10252	# So? What about this header?
10253	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10254	yes:no: )
10255	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10256	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10257	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10258	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10259	ac_header_preproc=yes
10260	;;
10261	no:yes:* )
10262	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10263	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10264	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10265	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10266	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10267	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10268	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10269	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10270	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10271	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10272	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10273	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10274	(
10275	cat <<\_ASBOX
10276	## ------------------------------------------ ##
10277	## Report this to the AC_PACKAGE_NAME lists. ##
10278	## ------------------------------------------ ##
10279	_ASBOX
10280	) \|
10281	sed "s/^/$as_me: WARNING: /" >&2
10282	;;
10283	esac
10284	echo "$as_me:$LINENO: checking for utmp.h" >&5
10285	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10286	if test "${ac_cv_header_utmp_h+set}" = set; then
10287	echo $ECHO_N "(cached) $ECHO_C" >&6
10288	else
10289	ac_cv_header_utmp_h=$ac_header_preproc
10290	fi
10291	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10292	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10293
10294	fi
10295	if test $ac_cv_header_utmp_h = yes; then
10296	echo "$as_me:$LINENO: checking for struct utmp" >&5
10297	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10298	if test "${struct_utmp+set}" = set; then
10299	echo $ECHO_N "(cached) $ECHO_C" >&6
10300	else
10301	cat >conftest.$ac_ext <<_ACEOF
10302	/* confdefs.h. */
10303	_ACEOF
10304	cat confdefs.h >>conftest.$ac_ext
10305	cat >>conftest.$ac_ext <<_ACEOF
10306	/* end confdefs.h. */
10307	#include <sys/types.h>	6666	#include <sys/types.h>
10308	#include <utmp.h>	6667	#include <utmp.h>
10309	int
10310	main ()
10311	{
10312	struct utmp ut;
10313	;
10314	return 0;
10315	}
10316	_ACEOF
10317	rm -f conftest.$ac_objext
10318	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10319	(eval $ac_compile) 2>conftest.er1
10320	ac_status=$?
10321	grep -v '^ *+' conftest.er1 >conftest.err
10322	rm -f conftest.er1
10323	cat conftest.err >&5
10324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10325	(exit $ac_status); } &&
10326	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10328	(eval $ac_try) 2>&5
10329	ac_status=$?
10330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10331	(exit $ac_status); }; } &&
10332	{ ac_try='test -s conftest.$ac_objext'
10333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10334	(eval $ac_try) 2>&5
10335	ac_status=$?
10336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10337	(exit $ac_status); }; }; then
10338	struct_utmp=yes
10339	else
10340	echo "$as_me: failed program was:" >&5
10341	sed 's/^/\| /' conftest.$ac_ext >&5
10342		6668
10343	struct_utmp=no	6669	"
10344	fi	6670	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10345	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10346	fi
10347	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10348	echo "${ECHO_T}$struct_utmp" >&6
10349	if test x$struct_utmp = xyes; then
10350		6671
10351	cat >>confdefs.h <<\_ACEOF	6672	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10352	#define HAVE_STRUCT_UTMP 1
10353	_ACEOF
10354		6673
10355	fi	6674	fi
10356		6675
10357		6676
10358	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6677	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10359	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10360	if test "${struct_utmp_host+set}" = set; then
10361	echo $ECHO_N "(cached) $ECHO_C" >&6
10362	else
10363	cat >conftest.$ac_ext <<_ACEOF
10364	/* confdefs.h. */
10365	_ACEOF
10366	cat confdefs.h >>conftest.$ac_ext
10367	cat >>conftest.$ac_ext <<_ACEOF
10368	/* end confdefs.h. */
10369	#include <sys/types.h>	6678	#include <sys/types.h>
10370	#include <utmp.h>	6679	#include <utmp.h>
10371	int
10372	main ()
10373	{
10374	struct utmp ut; ut.ut_host;
10375	;
10376	return 0;
10377	}
10378	_ACEOF
10379	rm -f conftest.$ac_objext
10380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10381	(eval $ac_compile) 2>conftest.er1
10382	ac_status=$?
10383	grep -v '^ *+' conftest.er1 >conftest.err
10384	rm -f conftest.er1
10385	cat conftest.err >&5
10386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10387	(exit $ac_status); } &&
10388	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10390	(eval $ac_try) 2>&5
10391	ac_status=$?
10392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10393	(exit $ac_status); }; } &&
10394	{ ac_try='test -s conftest.$ac_objext'
10395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10396	(eval $ac_try) 2>&5
10397	ac_status=$?
10398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10399	(exit $ac_status); }; }; then
10400	struct_utmp_host=yes
10401	else
10402	echo "$as_me: failed program was:" >&5
10403	sed 's/^/\| /' conftest.$ac_ext >&5
10404		6680
10405	struct_utmp_host=no	6681	"
10406	fi	6682	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10407	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10408	fi
10409	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10410	echo "${ECHO_T}$struct_utmp_host" >&6
10411	if test x$struct_utmp_host = xyes; then
10412		6683
		6684	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6685
		6686	fi
		6687
		6688
		6689	fi
		6690
		6691	done
		6692
		6693
		6694	for ac_header in utmpx.h
		6695	do :
		6696	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6697	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10413	cat >>confdefs.h <<\_ACEOF	6698	cat >>confdefs.h <<_ACEOF
10414	#define HAVE_UTMP_HOST 1	6699	#define HAVE_UTMPX_H 1
10415	_ACEOF	6700	_ACEOF
10416		6701	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10417	fi
10418
10419	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10420	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10421	if test "${struct_utmp_pid+set}" = set; then
10422	echo $ECHO_N "(cached) $ECHO_C" >&6
10423	else
10424	cat >conftest.$ac_ext <<_ACEOF
10425	/* confdefs.h. */
10426	_ACEOF
10427	cat confdefs.h >>conftest.$ac_ext
10428	cat >>conftest.$ac_ext <<_ACEOF
10429	/* end confdefs.h. */
10430	#include <sys/types.h>
10431	#include <utmp.h>
10432	int
10433	main ()
10434	{
10435	struct utmp ut; ut.ut_pid;
10436	;
10437	return 0;
10438	}
10439	_ACEOF
10440	rm -f conftest.$ac_objext
10441	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10442	(eval $ac_compile) 2>conftest.er1
10443	ac_status=$?
10444	grep -v '^ *+' conftest.er1 >conftest.err
10445	rm -f conftest.er1
10446	cat conftest.err >&5
10447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10448	(exit $ac_status); } &&
10449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10451	(eval $ac_try) 2>&5
10452	ac_status=$?
10453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10454	(exit $ac_status); }; } &&
10455	{ ac_try='test -s conftest.$ac_objext'
10456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10457	(eval $ac_try) 2>&5
10458	ac_status=$?
10459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10460	(exit $ac_status); }; }; then
10461	struct_utmp_pid=yes
10462	else
10463	echo "$as_me: failed program was:" >&5
10464	sed 's/^/\| /' conftest.$ac_ext >&5
10465
10466	struct_utmp_pid=no
10467	fi
10468	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10469	fi
10470	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10471	echo "${ECHO_T}$struct_utmp_pid" >&6
10472	if test x$struct_utmp_pid = xyes; then
10473
10474	cat >>confdefs.h <<\_ACEOF
10475	#define HAVE_UTMP_PID 1
10476	_ACEOF
10477
10478	fi
10479
10480	fi
10481
10482
10483
10484	if test "${ac_cv_header_utmpx_h+set}" = set; then
10485	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10486	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10487	if test "${ac_cv_header_utmpx_h+set}" = set; then
10488	echo $ECHO_N "(cached) $ECHO_C" >&6
10489	fi
10490	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10491	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10492	else
10493	# Is the header compilable?
10494	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10495	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10496	cat >conftest.$ac_ext <<_ACEOF
10497	/* confdefs.h. */
10498	_ACEOF
10499	cat confdefs.h >>conftest.$ac_ext
10500	cat >>conftest.$ac_ext <<_ACEOF
10501	/* end confdefs.h. */
10502	$ac_includes_default
10503	#include <utmpx.h>
10504	_ACEOF
10505	rm -f conftest.$ac_objext
10506	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10507	(eval $ac_compile) 2>conftest.er1
10508	ac_status=$?
10509	grep -v '^ *+' conftest.er1 >conftest.err
10510	rm -f conftest.er1
10511	cat conftest.err >&5
10512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513	(exit $ac_status); } &&
10514	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10516	(eval $ac_try) 2>&5
10517	ac_status=$?
10518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10519	(exit $ac_status); }; } &&
10520	{ ac_try='test -s conftest.$ac_objext'
10521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10522	(eval $ac_try) 2>&5
10523	ac_status=$?
10524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10525	(exit $ac_status); }; }; then
10526	ac_header_compiler=yes
10527	else
10528	echo "$as_me: failed program was:" >&5
10529	sed 's/^/\| /' conftest.$ac_ext >&5
10530
10531	ac_header_compiler=no
10532	fi
10533	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10534	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10535	echo "${ECHO_T}$ac_header_compiler" >&6
10536
10537	# Is the header present?
10538	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10539	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10540	cat >conftest.$ac_ext <<_ACEOF
10541	/* confdefs.h. */
10542	_ACEOF
10543	cat confdefs.h >>conftest.$ac_ext
10544	cat >>conftest.$ac_ext <<_ACEOF
10545	/* end confdefs.h. */
10546	#include <utmpx.h>
10547	_ACEOF
10548	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10549	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10550	ac_status=$?
10551	grep -v '^ *+' conftest.er1 >conftest.err
10552	rm -f conftest.er1
10553	cat conftest.err >&5
10554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10555	(exit $ac_status); } >/dev/null; then
10556	if test -s conftest.err; then
10557	ac_cpp_err=$ac_cxx_preproc_warn_flag
10558	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10559	else
10560	ac_cpp_err=
10561	fi
10562	else
10563	ac_cpp_err=yes
10564	fi
10565	if test -z "$ac_cpp_err"; then
10566	ac_header_preproc=yes
10567	else
10568	echo "$as_me: failed program was:" >&5
10569	sed 's/^/\| /' conftest.$ac_ext >&5
10570
10571	ac_header_preproc=no
10572	fi
10573	rm -f conftest.err conftest.$ac_ext
10574	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10575	echo "${ECHO_T}$ac_header_preproc" >&6
10576
10577	# So? What about this header?
10578	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10579	yes:no: )
10580	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10581	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10582	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10583	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10584	ac_header_preproc=yes
10585	;;
10586	no:yes:* )
10587	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10588	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10589	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10590	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10591	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10592	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10593	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10594	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10595	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10596	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10597	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10598	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10599	(
10600	cat <<\_ASBOX
10601	## ------------------------------------------ ##
10602	## Report this to the AC_PACKAGE_NAME lists. ##
10603	## ------------------------------------------ ##
10604	_ASBOX
10605	) \|
10606	sed "s/^/$as_me: WARNING: /" >&2
10607	;;
10608	esac
10609	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10610	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10611	if test "${ac_cv_header_utmpx_h+set}" = set; then
10612	echo $ECHO_N "(cached) $ECHO_C" >&6
10613	else
10614	ac_cv_header_utmpx_h=$ac_header_preproc
10615	fi
10616	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10617	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10618
10619	fi
10620	if test $ac_cv_header_utmpx_h = yes; then
10621	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10622	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10623	if test "${struct_utmpx+set}" = set; then
10624	echo $ECHO_N "(cached) $ECHO_C" >&6
10625	else
10626	cat >conftest.$ac_ext <<_ACEOF
10627	/* confdefs.h. */
10628	_ACEOF
10629	cat confdefs.h >>conftest.$ac_ext
10630	cat >>conftest.$ac_ext <<_ACEOF
10631	/* end confdefs.h. */
10632	#include <sys/types.h>	6702	#include <sys/types.h>
10633	#include <utmpx.h>	6703	#include <utmpx.h>
10634	int
10635	main ()
10636	{
10637	struct utmpx ut;
10638	;
10639	return 0;
10640	}
10641	_ACEOF
10642	rm -f conftest.$ac_objext
10643	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10644	(eval $ac_compile) 2>conftest.er1
10645	ac_status=$?
10646	grep -v '^ *+' conftest.er1 >conftest.err
10647	rm -f conftest.er1
10648	cat conftest.err >&5
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); } &&
10651	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10653	(eval $ac_try) 2>&5
10654	ac_status=$?
10655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10656	(exit $ac_status); }; } &&
10657	{ ac_try='test -s conftest.$ac_objext'
10658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10659	(eval $ac_try) 2>&5
10660	ac_status=$?
10661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10662	(exit $ac_status); }; }; then
10663	struct_utmpx=yes
10664	else
10665	echo "$as_me: failed program was:" >&5
10666	sed 's/^/\| /' conftest.$ac_ext >&5
10667		6704
10668	struct_utmpx=no	6705	"
10669	fi
10670	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10671	fi
10672	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10673	echo "${ECHO_T}$struct_utmpx" >&6
10674	if test x$struct_utmpx = xyes; then	6706	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10675		6707
10676	cat >>confdefs.h <<\_ACEOF	6708	cat >>confdefs.h <<_ACEOF
10677	#define HAVE_STRUCT_UTMPX 1	6709	#define HAVE_STRUCT_UTMPX 1
10678	_ACEOF	6710	_ACEOF
10679		6711
10680	fi
10681		6712
		6713	fi
10682		6714
10683	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6715
10684	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6716	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10685	if test "${struct_utmpx_host+set}" = set; then
10686	echo $ECHO_N "(cached) $ECHO_C" >&6
10687	else
10688	cat >conftest.$ac_ext <<_ACEOF
10689	/* confdefs.h. */
10690	_ACEOF
10691	cat confdefs.h >>conftest.$ac_ext
10692	cat >>conftest.$ac_ext <<_ACEOF
10693	/* end confdefs.h. */
10694	#include <sys/types.h>	6717	#include <sys/types.h>
10695	#include <utmpx.h>	6718	#include <utmpx.h>
10696	int
10697	main ()
10698	{
10699	struct utmpx utx; utx.ut_host;
10700	;
10701	return 0;
10702	}
10703	_ACEOF
10704	rm -f conftest.$ac_objext
10705	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10706	(eval $ac_compile) 2>conftest.er1
10707	ac_status=$?
10708	grep -v '^ *+' conftest.er1 >conftest.err
10709	rm -f conftest.er1
10710	cat conftest.err >&5
10711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10712	(exit $ac_status); } &&
10713	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10715	(eval $ac_try) 2>&5
10716	ac_status=$?
10717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10718	(exit $ac_status); }; } &&
10719	{ ac_try='test -s conftest.$ac_objext'
10720	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10721	(eval $ac_try) 2>&5
10722	ac_status=$?
10723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10724	(exit $ac_status); }; }; then
10725	struct_utmpx_host=yes
10726	else
10727	echo "$as_me: failed program was:" >&5
10728	sed 's/^/\| /' conftest.$ac_ext >&5
10729		6719
10730	struct_utmpx_host=no	6720	"
10731	fi
10732	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10733	fi
10734	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10735	echo "${ECHO_T}$struct_utmpx_host" >&6
10736	if test x$struct_utmpx_host = xyes; then	6721	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10737		6722
10738	cat >>confdefs.h <<\_ACEOF	6723	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10739	#define HAVE_UTMPX_HOST 1
10740	_ACEOF
10741		6724
10742	fi	6725	fi
10743		6726
10744	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10745	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10746	if test "${struct_utmpx_session+set}" = set; then
10747	echo $ECHO_N "(cached) $ECHO_C" >&6
10748	else
10749	cat >conftest.$ac_ext <<_ACEOF
10750	/* confdefs.h. */
10751	_ACEOF
10752	cat confdefs.h >>conftest.$ac_ext
10753	cat >>conftest.$ac_ext <<_ACEOF
10754	/* end confdefs.h. */
10755	#include <sys/types.h>
10756	#include <utmpx.h>
10757	int
10758	main ()
10759	{
10760	struct utmpx utx; utx.ut_session;
10761	;
10762	return 0;
10763	}
10764	_ACEOF
10765	rm -f conftest.$ac_objext
10766	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10767	(eval $ac_compile) 2>conftest.er1
10768	ac_status=$?
10769	grep -v '^ *+' conftest.er1 >conftest.err
10770	rm -f conftest.er1
10771	cat conftest.err >&5
10772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10773	(exit $ac_status); } &&
10774	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10776	(eval $ac_try) 2>&5
10777	ac_status=$?
10778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10779	(exit $ac_status); }; } &&
10780	{ ac_try='test -s conftest.$ac_objext'
10781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10782	(eval $ac_try) 2>&5
10783	ac_status=$?
10784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10785	(exit $ac_status); }; }; then
10786	struct_utmpx_session=yes
10787	else
10788	echo "$as_me: failed program was:" >&5
10789	sed 's/^/\| /' conftest.$ac_ext >&5
10790		6727
10791	struct_utmpx_session=no
10792	fi	6728	fi
10793	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10794	fi
10795	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10796	echo "${ECHO_T}$struct_utmpx_session" >&6
10797	if test x$struct_utmpx_session = xyes; then
10798		6729
10799	cat >>confdefs.h <<\_ACEOF	6730	done
10800	#define HAVE_UTMPX_SESSION 1
10801	_ACEOF
10802		6731
10803	fi	6732	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10804
10805	fi
10806
10807
10808	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10809	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10810	if test "${struct_lastlog+set}" = set; then
10811	echo $ECHO_N "(cached) $ECHO_C" >&6
10812	else
10813	cat >conftest.$ac_ext <<_ACEOF
10814	/* confdefs.h. */
10815	_ACEOF
10816	cat confdefs.h >>conftest.$ac_ext
10817	cat >>conftest.$ac_ext <<_ACEOF
10818	/* end confdefs.h. */
10819	#include <sys/types.h>	6733	#include <sys/types.h>
10820	#include <utmp.h>	6734	#include <utmp.h>
10821	#ifdef HAVE_LASTLOG_H	6735	#ifdef HAVE_LASTLOG_H
10822	#include <lastlog.h>	6736	#include <lastlog.h>
10823	#endif	6737	#endif
10824		6738
10825	int	6739	"
10826	main ()
10827	{
10828	struct lastlog ll;
10829	;
10830	return 0;
10831	}
10832	_ACEOF
10833	rm -f conftest.$ac_objext
10834	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10835	(eval $ac_compile) 2>conftest.er1
10836	ac_status=$?
10837	grep -v '^ *+' conftest.er1 >conftest.err
10838	rm -f conftest.er1
10839	cat conftest.err >&5
10840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10841	(exit $ac_status); } &&
10842	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10844	(eval $ac_try) 2>&5
10845	ac_status=$?
10846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10847	(exit $ac_status); }; } &&
10848	{ ac_try='test -s conftest.$ac_objext'
10849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10850	(eval $ac_try) 2>&5
10851	ac_status=$?
10852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10853	(exit $ac_status); }; }; then
10854	struct_lastlog=yes
10855	else
10856	echo "$as_me: failed program was:" >&5
10857	sed 's/^/\| /' conftest.$ac_ext >&5
10858
10859	struct_lastlog=no
10860	fi
10861	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10862	fi
10863	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10864	echo "${ECHO_T}$struct_lastlog" >&6
10865	if test x$struct_lastlog = xyes; then	6740	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10866		6741
10867	cat >>confdefs.h <<\_ACEOF	6742	cat >>confdefs.h <<_ACEOF
10868	#define HAVE_STRUCT_LASTLOG 1	6743	#define HAVE_STRUCT_LASTLOG 1
10869	_ACEOF	6744	_ACEOF
10870		6745
10871	fi
10872		6746
10873	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6747	fi
10874	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6748
10875	if test "${struct_lastlogx+set}" = set; then	6749
10876	echo $ECHO_N "(cached) $ECHO_C" >&6	6750	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10877	else
10878	cat >conftest.$ac_ext <<_ACEOF
10879	/* confdefs.h. */
10880	_ACEOF
10881	cat confdefs.h >>conftest.$ac_ext
10882	cat >>conftest.$ac_ext <<_ACEOF
10883	/* end confdefs.h. */
10884	#include <sys/types.h>	6751	#include <sys/types.h>
10885	#include <utmpx.h>	6752	#include <utmpx.h>
10886	#ifdef HAVE_LASTLOG_H	6753	#ifdef HAVE_LASTLOG_H
10887	#include <lastlog.h>	6754	#include <lastlog.h>
10888	#endif	6755	#endif
10889		6756
10890	int	6757	"
10891	main ()
10892	{
10893	struct lastlogx ll;
10894	;
10895	return 0;
10896	}
10897	_ACEOF
10898	rm -f conftest.$ac_objext
10899	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10900	(eval $ac_compile) 2>conftest.er1
10901	ac_status=$?
10902	grep -v '^ *+' conftest.er1 >conftest.err
10903	rm -f conftest.er1
10904	cat conftest.err >&5
10905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10906	(exit $ac_status); } &&
10907	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10909	(eval $ac_try) 2>&5
10910	ac_status=$?
10911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10912	(exit $ac_status); }; } &&
10913	{ ac_try='test -s conftest.$ac_objext'
10914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10915	(eval $ac_try) 2>&5
10916	ac_status=$?
10917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10918	(exit $ac_status); }; }; then
10919	struct_lastlogx=yes
10920	else
10921	echo "$as_me: failed program was:" >&5
10922	sed 's/^/\| /' conftest.$ac_ext >&5
10923
10924	struct_lastlogx=no
10925	fi
10926	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10927	fi
10928	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10929	echo "${ECHO_T}$struct_lastlogx" >&6
10930	if test x$struct_lastlogx = xyes; then	6758	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10931		6759
10932	cat >>confdefs.h <<\_ACEOF	6760	cat >>confdefs.h <<_ACEOF
10933	#define HAVE_STRUCT_LASTLOGX 1	6761	#define HAVE_STRUCT_LASTLOGX 1
10934	_ACEOF	6762	_ACEOF
10935		6763
10936	fi
10937		6764
		6765	fi
10938		6766
10939	echo "$as_me:$LINENO: checking where utmp is located" >&5	6767
10940	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6768
		6769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6770	$as_echo_n "checking for a fallback location of utmp... " >&6; }
10941	if test "${path_utmp+set}" = set; then	6771	if test "${pt_cv_path_utmp+set}" = set; then :
10942	echo $ECHO_N "(cached) $ECHO_C" >&6	6772	$as_echo_n "(cached) " >&6
10943	else	6773	else
		6774
10944	if test "$cross_compiling" = yes; then	6775	if test "$cross_compiling" != yes; then
10945	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
10946	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10947	else
10948	cat >conftest.$ac_ext <<_ACEOF
10949	/* confdefs.h. */
10950	_ACEOF
10951	cat confdefs.h >>conftest.$ac_ext
10952	cat >>conftest.$ac_ext <<_ACEOF
10953	/* end confdefs.h. */
10954	#include <stdio.h>
10955	#include <sys/types.h>
10956	#include <utmp.h>
10957	#include <errno.h>
10958	main()
10959	{
10960	char *u, utmplist[] = {
10961	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6776	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10962	FILE a, f=fopen("conftestval", "w");	6777	if test -f "$file"; then
10963	if (!f) exit(1);	6778	pt_cv_path_utmp=$file
10964	#ifdef UTMP_FILE	6779	break
10965	fprintf(f, "%s\n", UTMP_FILE);	6780	fi
10966	exit(0);	6781	done
10967	#endif
10968	#ifdef _PATH_UTMP
10969	fprintf(f, "%s\n", _PATH_UTMP);
10970	exit(0);
10971	#endif
10972	for (u = utmplist; *u; u++) {
10973	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10974	fprintf(f, "%s\n", *u);
10975	exit(0);
10976	}
10977	}
10978	exit(0);
10979	}
10980	_ACEOF
10981	rm -f conftest$ac_exeext
10982	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10983	(eval $ac_link) 2>&5
10984	ac_status=$?
10985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10986	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10988	(eval $ac_try) 2>&5
10989	ac_status=$?
10990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10991	(exit $ac_status); }; }; then
10992	path_utmp=`cat conftestval`
10993	else
10994	echo "$as_me: program exited with status $ac_status" >&5
10995	echo "$as_me: failed program was:" >&5
10996	sed 's/^/\| /' conftest.$ac_ext >&5
10997
10998	( exit $ac_status )
10999	path_utmp=
11000	fi	6782	fi
11001	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11002	fi	6783	fi
11003	fi
11004	echo "$as_me:$LINENO: result: $path_utmp" >&5	6784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11005	echo "${ECHO_T}$path_utmp" >&6	6785	$as_echo "$pt_cv_path_utmp" >&6; }
11006	if test x$path_utmp != x; then	6786	if test x$pt_cv_path_utmp != x; then
11007		6787
11008	cat >>confdefs.h <<_ACEOF	6788	cat >>confdefs.h <<_ACEOF
11009	#define UTMP_FILE "$path_utmp"	6789	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11010	_ACEOF	6790	_ACEOF
11011		6791
		6792	elif test "$cross_compiling" = yes; then
		6793	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6794	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11012	fi	6795	fi
11013		6796
11014		6797
11015	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11016	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6799	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11017	if test "${path_utmpx+set}" = set; then	6800	if test "${pt_cv_path_wtmp+set}" = set; then :
11018	echo $ECHO_N "(cached) $ECHO_C" >&6	6801	$as_echo_n "(cached) " >&6
11019	else	6802	else
		6803
11020	if test "$cross_compiling" = yes; then	6804	if test "$cross_compiling" != yes; then
11021	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6805	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11022	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6806	if test -f "$file"; then
11023	else	6807	pt_cv_path_wtmp=$file
11024	cat >conftest.$ac_ext <<_ACEOF	6808	break
11025	/* confdefs.h. */	6809	fi
11026	_ACEOF	6810	done
11027	cat confdefs.h >>conftest.$ac_ext
11028	cat >>conftest.$ac_ext <<_ACEOF
11029	/* end confdefs.h. */
11030	#include <stdio.h>
11031	#include <sys/types.h>
11032	#include <utmpx.h>
11033	#include <errno.h>
11034	#include <sys/stat.h>
11035	#ifdef HAVE_STRING_H
11036	#include <string.h>
11037	#endif
11038	main()
11039	{
11040	char *u, p, *utmplist[] = {
11041	#ifdef UTMPX_FILE
11042	UTMPX_FILE,
11043	#endif
11044	#ifdef _PATH_UTMPX
11045	_PATH_UTMPX,
11046	#endif
11047	"/var/adm/utmpx", "/etc/utmpx", NULL };
11048	FILE a, f=fopen("conftestval", "w");
11049	struct stat statu, statux;
11050	if (!f) exit(1);
11051	for (u = utmplist; *u; u++) {
11052	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11053	if (stat(*u, &statux) < 0)
11054	continue;
11055	p = strdup(*u);
11056	p[strlen(p) - 1] = '\0';
11057	if (stat(p, &statu) >= 0
11058	&& (statu.st_mtime - statux.st_mtime > 86400))
11059	continue;
11060	fprintf(f, "%s\n", *u);
11061	exit(0);
11062	}
11063	}
11064	exit(0);
11065	}
11066	_ACEOF
11067	rm -f conftest$ac_exeext
11068	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11069	(eval $ac_link) 2>&5
11070	ac_status=$?
11071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11073	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11074	(eval $ac_try) 2>&5
11075	ac_status=$?
11076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11077	(exit $ac_status); }; }; then
11078	path_utmpx=`cat conftestval`
11079	else
11080	echo "$as_me: program exited with status $ac_status" >&5
11081	echo "$as_me: failed program was:" >&5
11082	sed 's/^/\| /' conftest.$ac_ext >&5
11083
11084	( exit $ac_status )
11085	path_utmpx=
11086	fi	6811	fi
11087	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11088	fi	6812	fi
11089	fi
11090	echo "$as_me:$LINENO: result: $path_utmpx" >&5	6813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11091	echo "${ECHO_T}$path_utmpx" >&6	6814	$as_echo "$pt_cv_path_wtmp" >&6; }
11092	if test x$path_utmpx != x; then	6815	if test x$pt_cv_path_wtmp != x; then
11093		6816
11094	cat >>confdefs.h <<_ACEOF	6817	cat >>confdefs.h <<_ACEOF
11095	#define UTMPX_FILE "$path_utmpx"	6818	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11096	_ACEOF	6819	_ACEOF
11097		6820
		6821	elif test "$cross_compiling" = yes; then
		6822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6823	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11098	fi	6824	fi
11099		6825
11100		6826	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11101	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6827	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11102	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11103	if test "${path_wtmp+set}" = set; then	6828	if test "${pt_cv_path_wtmpx+set}" = set; then :
11104	echo $ECHO_N "(cached) $ECHO_C" >&6	6829	$as_echo_n "(cached) " >&6
11105	else	6830	else
		6831
11106	if test "$cross_compiling" = yes; then	6832	if test "$cross_compiling" != yes; then
11107	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6833	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11108	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6834	if test -f "$file"; then
11109	else	6835	pt_cv_path_wtmpx=$file
11110	cat >conftest.$ac_ext <<_ACEOF	6836	break
11111	/* confdefs.h. */	6837	fi
11112	_ACEOF	6838	done
11113	cat confdefs.h >>conftest.$ac_ext
11114	cat >>conftest.$ac_ext <<_ACEOF
11115	/* end confdefs.h. */
11116	#include <stdio.h>
11117	#include <sys/types.h>
11118	#ifdef HAVE_UTMP_H
11119	#include <utmp.h>
11120	#endif
11121	#include <errno.h>
11122	main()
11123	{
11124	char *w, wtmplist[] = {
11125	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11126	FILE a, f=fopen("conftestval", "w");
11127	if (!f) exit(1);
11128	#ifdef WTMP_FILE
11129	fprintf(f, "%s\n", WTMP_FILE);
11130	exit(0);
11131	#endif
11132	#ifdef _PATH_WTMP
11133	fprintf(f, "%s\n", _PATH_WTMP);
11134	exit(0);
11135	#endif
11136	for (w = wtmplist; *w; w++) {
11137	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11138	fprintf(f, "%s\n", *w);
11139	exit(0);
11140	}
11141	}
11142	exit(0);
11143	}
11144	_ACEOF
11145	rm -f conftest$ac_exeext
11146	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11147	(eval $ac_link) 2>&5
11148	ac_status=$?
11149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11150	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11152	(eval $ac_try) 2>&5
11153	ac_status=$?
11154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11155	(exit $ac_status); }; }; then
11156	path_wtmp=`cat conftestval`
11157	else
11158	echo "$as_me: program exited with status $ac_status" >&5
11159	echo "$as_me: failed program was:" >&5
11160	sed 's/^/\| /' conftest.$ac_ext >&5
11161
11162	( exit $ac_status )
11163	path_wtmp=
11164	fi	6839	fi
11165	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11166	fi	6840	fi
11167	fi
11168	echo "$as_me:$LINENO: result: $path_wtmp" >&5	6841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11169	echo "${ECHO_T}$path_wtmp" >&6	6842	$as_echo "$pt_cv_path_wtmpx" >&6; }
11170	if test x$path_wtmp != x; then	6843	if test x$pt_cv_path_wtmpx != x; then
11171		6844
11172	cat >>confdefs.h <<_ACEOF	6845	cat >>confdefs.h <<_ACEOF
11173	#define WTMP_FILE "$path_wtmp"	6846	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11174	_ACEOF	6847	_ACEOF
11175		6848
		6849	elif test "$cross_compiling" = yes; then
		6850	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6851	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11176	fi	6852	fi
11177		6853
11178	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11179	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	6855	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11180	if test "${path_wtmpx+set}" = set; then	6856	if test "${pt_cv_path_lastlog+set}" = set; then :
11181	echo $ECHO_N "(cached) $ECHO_C" >&6	6857	$as_echo_n "(cached) " >&6
11182	else	6858	else
		6859
11183	if test "$cross_compiling" = yes; then	6860	if test "$cross_compiling" != yes; then
11184	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6861	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11185	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6862	if test -f "$file"; then
11186	else	6863	pt_cv_path_lastlog=$file
11187	cat >conftest.$ac_ext <<_ACEOF	6864	break
11188	/* confdefs.h. */	6865	fi
11189	_ACEOF	6866	done
11190	cat confdefs.h >>conftest.$ac_ext
11191	cat >>conftest.$ac_ext <<_ACEOF
11192	/* end confdefs.h. */
11193	#include <stdio.h>
11194	#ifdef HAVE_UTMPX_H
11195	#include <utmpx.h>
11196	#endif
11197	#include <errno.h>
11198	main()
11199	{
11200	char *w, wtmplist[] = {
11201	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11202	FILE a, f=fopen("conftestval", "w");
11203	if (!f) exit(1);
11204	#ifdef WTMPX_FILE
11205	fprintf(f, "%s\n", WTMPX_FILE);
11206	exit(0);
11207	#endif
11208	#ifdef _PATH_WTMPX
11209	fprintf(f, "%s\n", _PATH_WTMPX);
11210	exit(0);
11211	#endif
11212	for (w = wtmplist; *w; w++) {
11213	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11214	fprintf(f, "%s\n", *w);
11215	exit(0);
11216	}
11217	}
11218	exit(0);
11219	}
11220	_ACEOF
11221	rm -f conftest$ac_exeext
11222	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11223	(eval $ac_link) 2>&5
11224	ac_status=$?
11225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11226	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11228	(eval $ac_try) 2>&5
11229	ac_status=$?
11230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11231	(exit $ac_status); }; }; then
11232	path_wtmpx=`cat conftestval`
11233	else
11234	echo "$as_me: program exited with status $ac_status" >&5
11235	echo "$as_me: failed program was:" >&5
11236	sed 's/^/\| /' conftest.$ac_ext >&5
11237
11238	( exit $ac_status )
11239	path_wtmpx=
11240	fi	6867	fi
11241	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11242	fi	6868	fi
11243	fi	6869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11244	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	6870	$as_echo "$pt_cv_path_lastlog" >&6; }
11245	echo "${ECHO_T}$path_wtmpx" >&6
11246	if test x$path_wtmpx != x; then	6871	if test x$pt_cv_path_lastlog != x; then
11247		6872
11248	cat >>confdefs.h <<_ACEOF	6873	cat >>confdefs.h <<_ACEOF
11249	#define WTMPX_FILE "$path_wtmpx"	6874	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11250	_ACEOF	6875	_ACEOF
11251		6876
		6877	elif test "$cross_compiling" = yes; then
		6878	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6879	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11252	fi	6880	fi
11253		6881
11254	echo "$as_me:$LINENO: checking where lastlog is located" >&5	6882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11255	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	6883	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11256	if test "${path_lastlog+set}" = set; then	6884	if test "${pt_cv_path_lastlogx+set}" = set; then :
11257	echo $ECHO_N "(cached) $ECHO_C" >&6	6885	$as_echo_n "(cached) " >&6
11258	else	6886	else
		6887
11259	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" != yes; then
11260	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6889	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11261	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6890	if test -f "$file"; then
11262	else	6891	pt_cv_path_lastlogx=$file
11263	cat >conftest.$ac_ext <<_ACEOF	6892	break
11264	/* confdefs.h. */	6893	fi
11265	_ACEOF	6894	done
11266	cat confdefs.h >>conftest.$ac_ext
11267	cat >>conftest.$ac_ext <<_ACEOF
11268	/* end confdefs.h. */
11269	#include <stdio.h>
11270	#include <sys/types.h>
11271	#ifdef HAVE_UTMPX_H
11272	#include <utmpx.h>
11273	#elif defined(HAVE_UTMP_H)
11274	#include <utmp.h>
11275	#endif
11276	#ifdef HAVE_LASTLOG_H
11277	#include <lastlog.h>
11278	#endif
11279	#include <errno.h>
11280	main()
11281	{
11282	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11283	FILE a, f=fopen("conftestval", "w");
11284	if (!f) exit(1);
11285	#ifdef LASTLOG_FILE
11286	fprintf(f, "%s\n", LASTLOG_FILE);
11287	exit(0);
11288	#endif
11289	#ifdef _PATH_LASTLOG
11290	fprintf(f, "%s\n", _PATH_LASTLOG);
11291	exit(0);
11292	#endif
11293	for (w = lastloglist; *w; w++) {
11294	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11295	fprintf(f, "%s\n", *w);
11296	exit(0);
11297	}
11298	}
11299	exit(0);
11300	}
11301	_ACEOF
11302	rm -f conftest$ac_exeext
11303	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11304	(eval $ac_link) 2>&5
11305	ac_status=$?
11306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11307	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11309	(eval $ac_try) 2>&5
11310	ac_status=$?
11311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11312	(exit $ac_status); }; }; then
11313	path_lastlog=`cat conftestval`
11314	else
11315	echo "$as_me: program exited with status $ac_status" >&5
11316	echo "$as_me: failed program was:" >&5
11317	sed 's/^/\| /' conftest.$ac_ext >&5
11318
11319	( exit $ac_status )
11320	path_lastlog=
11321	fi	6895	fi
11322	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11323	fi	6896	fi
11324	fi
11325	echo "$as_me:$LINENO: result: $path_lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11326	echo "${ECHO_T}$path_lastlog" >&6	6898	$as_echo "$pt_cv_path_lastlogx" >&6; }
11327	if test x$path_lastlog != x; then	6899	if test x$pt_cv_path_lastlogx != x; then
11328		6900
11329	cat >>confdefs.h <<_ACEOF	6901	cat >>confdefs.h <<_ACEOF
11330	#define LASTLOG_FILE "$path_lastlog"	6902	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11331	_ACEOF	6903	_ACEOF
11332		6904
11333	if test -d "$path_lastlog"; then
11334
11335	cat >>confdefs.h <<\_ACEOF
11336	#define LASTLOG_IS_DIR 1
11337	_ACEOF
11338
11339	fi
11340	fi
11341
11342	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11343	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11344	if test "${path_lastlogx+set}" = set; then
11345	echo $ECHO_N "(cached) $ECHO_C" >&6
11346	else
11347	if test "$cross_compiling" = yes; then	6905	elif test "$cross_compiling" = yes; then
11348	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6906	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11349	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6907	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11350	else
11351	cat >conftest.$ac_ext <<_ACEOF
11352	/* confdefs.h. */
11353	_ACEOF
11354	cat confdefs.h >>conftest.$ac_ext
11355	cat >>conftest.$ac_ext <<_ACEOF
11356	/* end confdefs.h. */
11357	#include <stdio.h>
11358	#ifdef HAVE_UTMPX_H
11359	#include <utmpx.h>
11360	#endif
11361	#include <errno.h>
11362	main()
11363	{
11364	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11365	FILE a, f=fopen("conftestval", "w");
11366	if (!f) exit(1);
11367	#ifdef LASTLOGX_FILE
11368	fprintf(f, "%s\n", LASTLOGX_FILE);
11369	exit(0);
11370	#endif
11371	#ifdef _PATH_LASTLOGX
11372	fprintf(f, "%s\n", _PATH_LASTLOGX);
11373	exit(0);
11374	#endif
11375	for (w = wtmplist; *w; w++) {
11376	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11377	fprintf(f, "%s\n", *w);
11378	exit(0);
11379	}
11380	}
11381	exit(0);
11382	}
11383	_ACEOF
11384	rm -f conftest$ac_exeext
11385	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11386	(eval $ac_link) 2>&5
11387	ac_status=$?
11388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11389	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11390	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11391	(eval $ac_try) 2>&5
11392	ac_status=$?
11393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11394	(exit $ac_status); }; }; then
11395	path_lastlogx=`cat conftestval`
11396	else
11397	echo "$as_me: program exited with status $ac_status" >&5
11398	echo "$as_me: failed program was:" >&5
11399	sed 's/^/\| /' conftest.$ac_ext >&5
11400
11401	( exit $ac_status )
11402	path_lastlogx=
11403	fi	6908	fi
11404	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11405	fi
11406	fi
11407	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11408	echo "${ECHO_T}$path_lastlogx" >&6
11409	if test x$path_lastlogx != x; then
11410		6909
11411	cat >>confdefs.h <<_ACEOF
11412	#define LASTLOGX_FILE "$path_lastlogx"
11413	_ACEOF
11414		6910
11415	fi
11416		6911
11417	if test x$support_utmp != xyes; then
11418	echo " utmp support: disabled"
11419	echo
11420	else
11421	echo " utmp support: enabled
11422	utmp file: $path_utmp
11423	utmpx file: $path_utmpx
11424	wtmp file: $path_wtmp
11425	wtmpx file: $path_wtmpx
11426	lastlog file: $path_lastlog
11427	lastlogx file: $path_lastlogx"
11428	fi
11429		6912
11430
11431
11432	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11433	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11434	if test "${rxvt_cv_path_ttytab+set}" = set; then
11435	echo $ECHO_N "(cached) $ECHO_C" >&6
11436	else
11437	for ttys_file in /etc/ttys /etc/ttytab;
11438	do
11439	if test -f "$ttys_file" ; then
11440	rxvt_cv_path_ttytab=$ttys_file
11441	break
11442	fi
11443	done
11444
11445	fi
11446	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11447	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11448	if test x$rxvt_cv_path_ttytab != x; then
11449
11450	cat >>confdefs.h <<_ACEOF
11451	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11452	_ACEOF
11453
11454	fi
11455
11456
11457	ac_save_LIBS=$LIBS	6913	save_LIBS=$LIBS
11458	ac_save_CFLAGS=$CFLAGS	6914	save_CFLAGS=$CFLAGS
11459	CFLAGS="$CFLAGS $X_CFLAGS"	6915	CFLAGS="$CFLAGS $X_CFLAGS"
11460	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6916	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11461	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	6917	if test x$support_xim = xyes; then
11462	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11463	fi
11464	echo "$as_me:$LINENO: checking for working Xlocale" >&5	6918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11465	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	6919	$as_echo_n "checking for working Xlocale... " >&6; }
11466	if test "${rxvt_cv_func_xlocale+set}" = set; then	6920	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11467	echo $ECHO_N "(cached) $ECHO_C" >&6	6921	$as_echo_n "(cached) " >&6
11468	else	6922	else
11469	if test "$cross_compiling" = yes; then	6923	if test "$cross_compiling" = yes; then :
11470	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	6924	:
11471	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11472	else	6925	else
11473	cat >conftest.$ac_ext <<_ACEOF
11474	/* confdefs.h. */
11475	_ACEOF
11476	cat confdefs.h >>conftest.$ac_ext	6926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11477	cat >>conftest.$ac_ext <<_ACEOF
11478	/* end confdefs.h. */	6927	/* end confdefs.h. */
		6928
11479	#include <X11/Xlib.h>	6929	#include <X11/Xlib.h>
11480	main() {	6930	#include <stdlib.h>
		6931	int main() {
11481	char *p;	6932	char *p;
11482	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6933	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11483	exit (XSupportsLocale() ? 0 : 1);	6934	exit (XSupportsLocale() ? 0 : 1);
11484	else	6935	else
11485	exit (1);}	6936	exit (1);
		6937	}
		6938
11486	_ACEOF	6939	_ACEOF
11487	rm -f conftest$ac_exeext	6940	if ac_fn_cxx_try_run "$LINENO"; then :
11488	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11489	(eval $ac_link) 2>&5
11490	ac_status=$?
11491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11492	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11494	(eval $ac_try) 2>&5
11495	ac_status=$?
11496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11497	(exit $ac_status); }; }; then
11498	rxvt_cv_func_xlocale=yes	6941	rxvt_cv_func_xlocale=yes
11499	else	6942	else
11500	echo "$as_me: program exited with status $ac_status" >&5
11501	echo "$as_me: failed program was:" >&5
11502	sed 's/^/\| /' conftest.$ac_ext >&5
11503
11504	( exit $ac_status )
11505	rxvt_cv_func_xlocale=no	6943	rxvt_cv_func_xlocale=no
11506	fi	6944	fi
11507	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6945	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6946	conftest.$ac_objext conftest.beam conftest.$ac_ext
11508	fi	6947	fi
		6948
11509	fi	6949	fi
11510	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11511	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	6951	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11512	if test x$rxvt_cv_func_xlocale = xyes; then	6952	if test x$rxvt_cv_func_xlocale = xyes; then
11513		6953
11514	cat >>confdefs.h <<\_ACEOF	6954	$as_echo "#define USE_XIM 1" >>confdefs.h
11515	#define HAVE_XLOCALE 1
11516	_ACEOF
11517		6955
11518	fi	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		6957	$as_echo_n "checking for broken XIM callback... " >&6; }
		6958	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		6959	$as_echo_n "(cached) " >&6
		6960	else
		6961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6962	/* end confdefs.h. */
11519		6963
		6964	#include <X11/Xlib.h>
		6965
		6966	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		6967
		6968	void f() {
		6969	XIMCallback cb;
		6970	cb.callback = im_destroy_cb;
		6971	}
		6972
		6973	_ACEOF
		6974	if ac_fn_cxx_try_compile "$LINENO"; then :
		6975	rxvt_cv_broken_ximcb=yes
		6976	else
		6977	rxvt_cv_broken_ximcb=no
		6978	fi
		6979	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6980	fi
		6981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		6982	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		6983
		6984	if test x$rxvt_cv_broken_ximcb = xyes; then
		6985
		6986	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		6987
		6988	fi
		6989	fi
		6990	fi
		6991
11520	echo "$as_me:$LINENO: checking for working X setlocale" >&5	6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11521	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	6993	$as_echo_n "checking for working X setlocale... " >&6; }
11522	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	6994	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11523	echo $ECHO_N "(cached) $ECHO_C" >&6	6995	$as_echo_n "(cached) " >&6
11524	else	6996	else
11525	cat >conftest.$ac_ext <<_ACEOF
11526	/* confdefs.h. */
11527	_ACEOF
11528	cat confdefs.h >>conftest.$ac_ext	6997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11529	cat >>conftest.$ac_ext <<_ACEOF
11530	/* end confdefs.h. */	6998	/* end confdefs.h. */
11531	#define X_LOCALE 1	6999	#define X_LOCALE 1
11532	#include <X11/Xlocale.h>	7000	#include <X11/Xlocale.h>
11533	int	7001	int
11534	main ()	7002	main ()
…		…
11536	setlocale(LC_CTYPE, "");	7004	setlocale(LC_CTYPE, "");
11537	;	7005	;
11538	return 0;	7006	return 0;
11539	}	7007	}
11540	_ACEOF	7008	_ACEOF
11541	rm -f conftest.$ac_objext conftest$ac_exeext	7009	if ac_fn_cxx_try_link "$LINENO"; then :
11542	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11543	(eval $ac_link) 2>conftest.er1
11544	ac_status=$?
11545	grep -v '^ *+' conftest.er1 >conftest.err
11546	rm -f conftest.er1
11547	cat conftest.err >&5
11548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11549	(exit $ac_status); } &&
11550	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11552	(eval $ac_try) 2>&5
11553	ac_status=$?
11554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11555	(exit $ac_status); }; } &&
11556	{ ac_try='test -s conftest$ac_exeext'
11557	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11558	(eval $ac_try) 2>&5
11559	ac_status=$?
11560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11561	(exit $ac_status); }; }; then
11562	rxvt_cv_func_xsetlocale=yes	7010	rxvt_cv_func_xsetlocale=yes
11563	else	7011	else
11564	echo "$as_me: failed program was:" >&5
11565	sed 's/^/\| /' conftest.$ac_ext >&5
11566
11567	rxvt_cv_func_xsetlocale=no	7012	rxvt_cv_func_xsetlocale=no
11568	fi	7013	fi
11569	rm -f conftest.err conftest.$ac_objext \	7014	rm -f core conftest.err conftest.$ac_objext \
11570	conftest$ac_exeext conftest.$ac_ext	7015	conftest$ac_exeext conftest.$ac_ext
11571	fi	7016	fi
11572	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11573	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7018	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11574	if test x$rxvt_cv_func_xsetlocale = xyes; then	7019	if test x$rxvt_cv_func_xsetlocale = xyes; then
11575		7020
11576	cat >>confdefs.h <<\_ACEOF	7021	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11577	#define HAVE_XSETLOCALE 1
11578	_ACEOF
11579		7022
11580	fi	7023	fi
11581	LIBS=$ac_save_LIBS	7024	LIBS=$save_LIBS
11582	CFLAGS=$ac_save_CFLAGS	7025	CFLAGS=$save_CFLAGS
11583		7026
11584	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11585	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11586	if test "${rxvt_cv_func_setlocale+set}" = set; then
11587	echo $ECHO_N "(cached) $ECHO_C" >&6
11588	else
11589	cat >conftest.$ac_ext <<_ACEOF
11590	/* confdefs.h. */
11591	_ACEOF
11592	cat confdefs.h >>conftest.$ac_ext
11593	cat >>conftest.$ac_ext <<_ACEOF
11594	/* end confdefs.h. */
11595	#include <clocale>
11596	int
11597	main ()
11598	{
11599	setlocale(LC_CTYPE, "");
11600	;
11601	return 0;
11602	}
11603	_ACEOF
11604	rm -f conftest.$ac_objext conftest$ac_exeext
11605	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11606	(eval $ac_link) 2>conftest.er1
11607	ac_status=$?
11608	grep -v '^ *+' conftest.er1 >conftest.err
11609	rm -f conftest.er1
11610	cat conftest.err >&5
11611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11612	(exit $ac_status); } &&
11613	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11615	(eval $ac_try) 2>&5
11616	ac_status=$?
11617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11618	(exit $ac_status); }; } &&
11619	{ ac_try='test -s conftest$ac_exeext'
11620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11621	(eval $ac_try) 2>&5
11622	ac_status=$?
11623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11624	(exit $ac_status); }; }; then
11625	rxvt_cv_func_setlocale=yes
11626	else
11627	echo "$as_me: failed program was:" >&5
11628	sed 's/^/\| /' conftest.$ac_ext >&5
11629
11630	rxvt_cv_func_setlocale=no
11631	fi
11632	rm -f conftest.err conftest.$ac_objext \
11633	conftest$ac_exeext conftest.$ac_ext
11634	fi
11635	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11636	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11637	if test x$rxvt_cv_func_setlocale = xyes; then
11638
11639	cat >>confdefs.h <<\_ACEOF
11640	#define HAVE_SETLOCALE 1
11641	_ACEOF
11642
11643	fi
11644
11645	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11646	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7028	$as_echo_n "checking for working nl_langinfo... " >&6; }
11647	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7029	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11648	echo $ECHO_N "(cached) $ECHO_C" >&6	7030	$as_echo_n "(cached) " >&6
11649	else	7031	else
11650	cat >conftest.$ac_ext <<_ACEOF
11651	/* confdefs.h. */
11652	_ACEOF
11653	cat confdefs.h >>conftest.$ac_ext	7032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11654	cat >>conftest.$ac_ext <<_ACEOF
11655	/* end confdefs.h. */	7033	/* end confdefs.h. */
11656	#include <langinfo.h>	7034	#include <langinfo.h>
11657	int	7035	int
11658	main ()	7036	main ()
11659	{	7037	{
11660	nl_langinfo(CODESET);	7038	nl_langinfo(CODESET);
11661	;	7039	;
11662	return 0;	7040	return 0;
11663	}	7041	}
11664	_ACEOF	7042	_ACEOF
11665	rm -f conftest.$ac_objext conftest$ac_exeext	7043	if ac_fn_cxx_try_link "$LINENO"; then :
11666	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11667	(eval $ac_link) 2>conftest.er1
11668	ac_status=$?
11669	grep -v '^ *+' conftest.er1 >conftest.err
11670	rm -f conftest.er1
11671	cat conftest.err >&5
11672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11673	(exit $ac_status); } &&
11674	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11675	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11676	(eval $ac_try) 2>&5
11677	ac_status=$?
11678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11679	(exit $ac_status); }; } &&
11680	{ ac_try='test -s conftest$ac_exeext'
11681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11682	(eval $ac_try) 2>&5
11683	ac_status=$?
11684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11685	(exit $ac_status); }; }; then
11686	rxvt_cv_func_nl_langinfo=yes	7044	rxvt_cv_func_nl_langinfo=yes
11687	else	7045	else
11688	echo "$as_me: failed program was:" >&5
11689	sed 's/^/\| /' conftest.$ac_ext >&5
11690
11691	rxvt_cv_func_nl_langinfo=no	7046	rxvt_cv_func_nl_langinfo=no
11692	fi	7047	fi
11693	rm -f conftest.err conftest.$ac_objext \	7048	rm -f core conftest.err conftest.$ac_objext \
11694	conftest$ac_exeext conftest.$ac_ext	7049	conftest$ac_exeext conftest.$ac_ext
11695	fi	7050	fi
11696	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7051	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11697	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7052	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11698	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7053	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11699		7054
11700	cat >>confdefs.h <<\_ACEOF	7055	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11701	#define HAVE_NL_LANGINFO 1
11702	_ACEOF
11703		7056
11704	fi	7057	fi
11705		7058
11706		7059
11707	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7060	case $host in
11708	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7061	--solaris*)
11709	if test "${can_pass_fds+set}" = set; then	7062
11710	echo $ECHO_N "(cached) $ECHO_C" >&6	7063	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7064
		7065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7066	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7067	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7068	$as_echo_n "(cached) " >&6
11711	else	7069	else
11712	cat >conftest.$ac_ext <<_ACEOF	7070	ac_func_search_save_LIBS=$LIBS
11713	/* confdefs.h. */
11714	_ACEOF
11715	cat confdefs.h >>conftest.$ac_ext	7071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11716	cat >>conftest.$ac_ext <<_ACEOF
11717	/* end confdefs.h. */	7072	/* end confdefs.h. */
11718		7073
		7074	/* Override any GCC internal prototype to avoid an error.
		7075	Use char because int might match the return type of a GCC
		7076	builtin and then its argument prototype would still apply. */
		7077	#ifdef __cplusplus
		7078	extern "C"
		7079	#endif
		7080	char sendmsg ();
		7081	int
		7082	main ()
		7083	{
		7084	return sendmsg ();
		7085	;
		7086	return 0;
		7087	}
		7088	_ACEOF
		7089	for ac_lib in '' socket; do
		7090	if test -z "$ac_lib"; then
		7091	ac_res="none required"
		7092	else
		7093	ac_res=-l$ac_lib
		7094	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7095	fi
		7096	if ac_fn_cxx_try_link "$LINENO"; then :
		7097	ac_cv_search_sendmsg=$ac_res
		7098	fi
		7099	rm -f core conftest.err conftest.$ac_objext \
		7100	conftest$ac_exeext
		7101	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7102	break
		7103	fi
		7104	done
		7105	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7106
		7107	else
		7108	ac_cv_search_sendmsg=no
		7109	fi
		7110	rm conftest.$ac_ext
		7111	LIBS=$ac_func_search_save_LIBS
		7112	fi
		7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7114	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7115	ac_res=$ac_cv_search_sendmsg
		7116	if test "$ac_res" != no; then :
		7117	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7118
		7119	fi
		7120
		7121	;;
		7122	esac
		7123
		7124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7125	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7126	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7127	$as_echo_n "(cached) " >&6
		7128	else
		7129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7130	/* end confdefs.h. */
		7131
11719	#include <cstddef> // broken bsds (is that redundant?) need this	7132	#include <stddef.h> // broken bsds (is that redundant?) need this
11720	#include <sys/types.h>	7133	#include <sys/types.h>
11721	#include <sys/socket.h>	7134	#include <sys/socket.h>
11722	#include <sys/uio.h>	7135	#include <sys/uio.h>
11723		7136
11724	int	7137	int
…		…
11751		7164
11752	;	7165	;
11753	return 0;	7166	return 0;
11754	}	7167	}
11755	_ACEOF	7168	_ACEOF
11756	rm -f conftest.$ac_objext conftest$ac_exeext	7169	if ac_fn_cxx_try_link "$LINENO"; then :
11757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11758	(eval $ac_link) 2>conftest.er1
11759	ac_status=$?
11760	grep -v '^ *+' conftest.er1 >conftest.err
11761	rm -f conftest.er1
11762	cat conftest.err >&5
11763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11764	(exit $ac_status); } &&
11765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11767	(eval $ac_try) 2>&5
11768	ac_status=$?
11769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770	(exit $ac_status); }; } &&
11771	{ ac_try='test -s conftest$ac_exeext'
11772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11773	(eval $ac_try) 2>&5
11774	ac_status=$?
11775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11776	(exit $ac_status); }; }; then
11777	can_pass_fds=yes	7170	pt_cv_can_pass_fds=yes
11778	else	7171	else
11779	echo "$as_me: failed program was:" >&5
11780	sed 's/^/\| /' conftest.$ac_ext >&5
11781
11782	can_pass_fds=no	7172	pt_cv_can_pass_fds=no
11783	fi	7173	fi
11784	rm -f conftest.err conftest.$ac_objext \	7174	rm -f core conftest.err conftest.$ac_objext \
11785	conftest$ac_exeext conftest.$ac_ext	7175	conftest$ac_exeext conftest.$ac_ext
11786	fi	7176	fi
11787	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11788	echo "${ECHO_T}$can_pass_fds" >&6	7178	$as_echo "$pt_cv_can_pass_fds" >&6; }
11789	if test x$can_pass_fds = xyes; then	7179	if test x$pt_cv_can_pass_fds = xyes; then
11790		7180
11791	cat >>confdefs.h <<\_ACEOF	7181	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11792	#define HAVE_UNIX_FDPASS 1
11793	_ACEOF
11794		7182
11795	else	7183	else
11796	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11797	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7184	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11798	{ (exit 1); exit 1; }; }
11799	fi	7185	fi
11800
11801
11802	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11803	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11804	if test "${rxvt_broken_ximcb+set}" = set; then
11805	echo $ECHO_N "(cached) $ECHO_C" >&6
11806	else
11807	cat >conftest.$ac_ext <<_ACEOF
11808
11809	#include <X11/Xlib.h>
11810
11811	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11812
11813	void f() {
11814	XIMCallback cb;
11815	cb.callback = im_destroy_cb;
11816	}
11817
11818	_ACEOF
11819	rm -f conftest.$ac_objext
11820	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11821	(eval $ac_compile) 2>conftest.er1
11822	ac_status=$?
11823	grep -v '^ *+' conftest.er1 >conftest.err
11824	rm -f conftest.er1
11825	cat conftest.err >&5
11826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11827	(exit $ac_status); } &&
11828	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11830	(eval $ac_try) 2>&5
11831	ac_status=$?
11832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11833	(exit $ac_status); }; } &&
11834	{ ac_try='test -s conftest.$ac_objext'
11835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11836	(eval $ac_try) 2>&5
11837	ac_status=$?
11838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11839	(exit $ac_status); }; }; then
11840	rxvt_broken_ximcb=yes
11841	else
11842	echo "$as_me: failed program was:" >&5
11843	sed 's/^/\| /' conftest.$ac_ext >&5
11844
11845	rxvt_broken_ximcb=no
11846	fi
11847	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11848	fi
11849	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11850	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11851
11852	if test x$rxvt_broken_ximcb = xyes; then
11853
11854	cat >>confdefs.h <<\_ACEOF
11855	#define XIMCB_PROTO_BROKEN 1
11856	_ACEOF
11857
11858	fi
11859
11860
11861
11862
11863		7186
11864		7187
11865		7188
11866	for ac_header in \	7189	for ac_header in \
11867	pty.h \	7190	pty.h \
11868	util.h \	7191	util.h \
11869	libutil.h \	7192	libutil.h \
11870	sys/ioctl.h \	7193	sys/ioctl.h \
11871	sys/stropts.h \	7194	stropts.h \
11872		7195
11873	do	7196	do :
11874	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7197	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7198	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11875	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7199	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11876	echo "$as_me:$LINENO: checking for $ac_header" >&5
11877	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11878	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11879	echo $ECHO_N "(cached) $ECHO_C" >&6
11880	fi
11881	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11882	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11883	else
11884	# Is the header compilable?
11885	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11886	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11887	cat >conftest.$ac_ext <<_ACEOF
11888	/* confdefs.h. */
11889	_ACEOF
11890	cat confdefs.h >>conftest.$ac_ext
11891	cat >>conftest.$ac_ext <<_ACEOF
11892	/* end confdefs.h. */
11893	$ac_includes_default
11894	#include <$ac_header>
11895	_ACEOF
11896	rm -f conftest.$ac_objext
11897	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11898	(eval $ac_compile) 2>conftest.er1
11899	ac_status=$?
11900	grep -v '^ *+' conftest.er1 >conftest.err
11901	rm -f conftest.er1
11902	cat conftest.err >&5
11903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	(exit $ac_status); } &&
11905	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11907	(eval $ac_try) 2>&5
11908	ac_status=$?
11909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11910	(exit $ac_status); }; } &&
11911	{ ac_try='test -s conftest.$ac_objext'
11912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11913	(eval $ac_try) 2>&5
11914	ac_status=$?
11915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11916	(exit $ac_status); }; }; then
11917	ac_header_compiler=yes
11918	else
11919	echo "$as_me: failed program was:" >&5
11920	sed 's/^/\| /' conftest.$ac_ext >&5
11921
11922	ac_header_compiler=no
11923	fi
11924	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11925	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11926	echo "${ECHO_T}$ac_header_compiler" >&6
11927
11928	# Is the header present?
11929	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11930	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11931	cat >conftest.$ac_ext <<_ACEOF
11932	/* confdefs.h. */
11933	_ACEOF
11934	cat confdefs.h >>conftest.$ac_ext
11935	cat >>conftest.$ac_ext <<_ACEOF
11936	/* end confdefs.h. */
11937	#include <$ac_header>
11938	_ACEOF
11939	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11940	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11941	ac_status=$?
11942	grep -v '^ *+' conftest.er1 >conftest.err
11943	rm -f conftest.er1
11944	cat conftest.err >&5
11945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11946	(exit $ac_status); } >/dev/null; then
11947	if test -s conftest.err; then
11948	ac_cpp_err=$ac_cxx_preproc_warn_flag
11949	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11950	else
11951	ac_cpp_err=
11952	fi
11953	else
11954	ac_cpp_err=yes
11955	fi
11956	if test -z "$ac_cpp_err"; then
11957	ac_header_preproc=yes
11958	else
11959	echo "$as_me: failed program was:" >&5
11960	sed 's/^/\| /' conftest.$ac_ext >&5
11961
11962	ac_header_preproc=no
11963	fi
11964	rm -f conftest.err conftest.$ac_ext
11965	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11966	echo "${ECHO_T}$ac_header_preproc" >&6
11967
11968	# So? What about this header?
11969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11970	yes:no: )
11971	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11972	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11973	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11974	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11975	ac_header_preproc=yes
11976	;;
11977	no:yes:* )
11978	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11979	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11980	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11981	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11982	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11983	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11984	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11985	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11986	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11987	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11988	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11989	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11990	(
11991	cat <<\_ASBOX
11992	## ------------------------------------------ ##
11993	## Report this to the AC_PACKAGE_NAME lists. ##
11994	## ------------------------------------------ ##
11995	_ASBOX
11996	) \|
11997	sed "s/^/$as_me: WARNING: /" >&2
11998	;;
11999	esac
12000	echo "$as_me:$LINENO: checking for $ac_header" >&5
12001	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12002	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12003	echo $ECHO_N "(cached) $ECHO_C" >&6
12004	else
12005	eval "$as_ac_Header=\$ac_header_preproc"
12006	fi
12007	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12008	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12009
12010	fi
12011	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12012	cat >>confdefs.h <<_ACEOF	7200	cat >>confdefs.h <<_ACEOF
12013	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7201	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12014	_ACEOF	7202	_ACEOF
12015		7203
12016	fi	7204	fi
12017		7205
12018	done	7206	done
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028		7207
12029		7208
12030	for ac_func in \	7209	for ac_func in \
12031	revoke \	7210	revoke \
12032	_getpty \	7211	_getpty \
…		…
12036	setuid \	7215	setuid \
12037	seteuid \	7216	seteuid \
12038	setreuid \	7217	setreuid \
12039	setresuid \	7218	setresuid \
12040		7219
12041	do	7220	do :
12042	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7221	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12043	echo "$as_me:$LINENO: checking for $ac_func" >&5	7222	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12044	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12045	if eval "test \"\${$as_ac_var+set}\" = set"; then	7223	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12046	echo $ECHO_N "(cached) $ECHO_C" >&6
12047	else
12048	cat >conftest.$ac_ext <<_ACEOF
12049	/* confdefs.h. */
12050	_ACEOF
12051	cat confdefs.h >>conftest.$ac_ext
12052	cat >>conftest.$ac_ext <<_ACEOF
12053	/* end confdefs.h. */
12054	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12055	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12056	#define $ac_func innocuous_$ac_func
12057
12058	/* System header to define __stub macros and hopefully few prototypes,
12059	which can conflict with char $ac_func (); below.
12060	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12061	<limits.h> exists even on freestanding compilers. */
12062
12063	#ifdef __STDC__
12064	# include <limits.h>
12065	#else
12066	# include <assert.h>
12067	#endif
12068
12069	#undef $ac_func
12070
12071	/* Override any gcc2 internal prototype to avoid an error. */
12072	#ifdef __cplusplus
12073	extern "C"
12074	{
12075	#endif
12076	/* We use char because int might match the return type of a gcc2
12077	builtin and then its argument prototype would still apply. */
12078	char $ac_func ();
12079	/* The GNU C library defines this for functions which it implements
12080	to always fail with ENOSYS. Some functions are actually named
12081	something starting with __ and the normal name is an alias. */
12082	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12083	choke me
12084	#else
12085	char (*f) () = $ac_func;
12086	#endif
12087	#ifdef __cplusplus
12088	}
12089	#endif
12090
12091	int
12092	main ()
12093	{
12094	return f != $ac_func;
12095	;
12096	return 0;
12097	}
12098	_ACEOF
12099	rm -f conftest.$ac_objext conftest$ac_exeext
12100	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12101	(eval $ac_link) 2>conftest.er1
12102	ac_status=$?
12103	grep -v '^ *+' conftest.er1 >conftest.err
12104	rm -f conftest.er1
12105	cat conftest.err >&5
12106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12107	(exit $ac_status); } &&
12108	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12110	(eval $ac_try) 2>&5
12111	ac_status=$?
12112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12113	(exit $ac_status); }; } &&
12114	{ ac_try='test -s conftest$ac_exeext'
12115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12116	(eval $ac_try) 2>&5
12117	ac_status=$?
12118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12119	(exit $ac_status); }; }; then
12120	eval "$as_ac_var=yes"
12121	else
12122	echo "$as_me: failed program was:" >&5
12123	sed 's/^/\| /' conftest.$ac_ext >&5
12124
12125	eval "$as_ac_var=no"
12126	fi
12127	rm -f conftest.err conftest.$ac_objext \
12128	conftest$ac_exeext conftest.$ac_ext
12129	fi
12130	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12131	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12132	if test `eval echo '${'$as_ac_var'}'` = yes; then
12133	cat >>confdefs.h <<_ACEOF	7224	cat >>confdefs.h <<_ACEOF
12134	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7225	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12135	_ACEOF	7226	_ACEOF
12136		7227
12137	fi	7228	fi
12138	done	7229	done
12139		7230
12140		7231
12141	have_clone=no
12142
12143	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12144	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12145	if test -e /dev/ptym/clone; then
12146	echo "$as_me:$LINENO: result: yes" >&5
12147	echo "${ECHO_T}yes" >&6
12148
12149	cat >>confdefs.h <<\_ACEOF
12150	#define HAVE_DEV_CLONE 1
12151	_ACEOF
12152
12153
12154	cat >>confdefs.h <<\_ACEOF
12155	#define CLONE_DEVICE "/dev/ptym/clone"
12156	_ACEOF
12157
12158	have_clone=yes
12159	else
12160	echo "$as_me:$LINENO: result: no" >&5
12161	echo "${ECHO_T}no" >&6
12162	fi
12163
12164	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12165	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12166	if test -e /dev/ptc; then
12167	echo "$as_me:$LINENO: result: yes" >&5
12168	echo "${ECHO_T}yes" >&6
12169
12170	cat >>confdefs.h <<\_ACEOF
12171	#define HAVE_DEV_PTC 1
12172	_ACEOF
12173
12174
12175	cat >>confdefs.h <<\_ACEOF
12176	#define CLONE_DEVICE "/dev/ptc"
12177	_ACEOF
12178
12179	have_clone=yes
12180	else
12181	echo "$as_me:$LINENO: result: no" >&5
12182	echo "${ECHO_T}no" >&6
12183	fi
12184
12185	case $host in
12186	--cygwin*)
12187	have_clone=yes
12188
12189	cat >>confdefs.h <<\_ACEOF
12190	#define CLONE_DEVICE "/dev/ptmx"
12191	_ACEOF
12192
12193	;;
12194	*)
12195	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12196	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12197	if test -e /dev/ptmx; then
12198	echo "$as_me:$LINENO: result: yes" >&5
12199	echo "${ECHO_T}yes" >&6
12200
12201	cat >>confdefs.h <<\_ACEOF
12202	#define HAVE_DEV_PTMX 1
12203	_ACEOF
12204
12205
12206	cat >>confdefs.h <<\_ACEOF
12207	#define CLONE_DEVICE "/dev/ptmx"
12208	_ACEOF
12209
12210	have_clone=yes
12211	else
12212	echo "$as_me:$LINENO: result: no" >&5
12213	echo "${ECHO_T}no" >&6
12214	fi
12215	;;
12216	esac
12217
12218	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12219	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12220	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7233	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12221	cat >conftest.$ac_ext <<_ACEOF
12222	/* confdefs.h. */
12223	_ACEOF
12224	cat confdefs.h >>conftest.$ac_ext	7234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12225	cat >>conftest.$ac_ext <<_ACEOF
12226	/* end confdefs.h. */	7235	/* end confdefs.h. */
12227	#include <stdlib.h>	7236	#include <stdlib.h>
12228	int	7237	int
12229	main ()	7238	main ()
12230	{	7239	{
12231	grantpt(0);unlockpt(0);ptsname(0);	7240	grantpt(0);unlockpt(0);ptsname(0);
12232	;	7241	;
12233	return 0;	7242	return 0;
12234	}	7243	}
12235	_ACEOF	7244	_ACEOF
12236	rm -f conftest.$ac_objext conftest$ac_exeext	7245	if ac_fn_cxx_try_link "$LINENO"; then :
12237	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12238	(eval $ac_link) 2>conftest.er1
12239	ac_status=$?
12240	grep -v '^ *+' conftest.er1 >conftest.err
12241	rm -f conftest.er1
12242	cat conftest.err >&5
12243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12244	(exit $ac_status); } &&
12245	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12247	(eval $ac_try) 2>&5
12248	ac_status=$?
12249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12250	(exit $ac_status); }; } &&
12251	{ ac_try='test -s conftest$ac_exeext'
12252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12253	(eval $ac_try) 2>&5
12254	ac_status=$?
12255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12256	(exit $ac_status); }; }; then
12257	unix98_pty=yes	7246	unix98_pty=yes
12258		7247
12259	cat >>confdefs.h <<\_ACEOF	7248	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12260	#define UNIX98_PTY 1
12261	_ACEOF
12262		7249
12263	echo "$as_me:$LINENO: result: yes" >&5	7250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12264	echo "${ECHO_T}yes" >&6	7251	$as_echo "yes" >&6; }
12265	else	7252	else
12266	echo "$as_me: failed program was:" >&5
12267	sed 's/^/\| /' conftest.$ac_ext >&5
12268
12269	echo "$as_me:$LINENO: result: no" >&5	7253	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12270	echo "${ECHO_T}no" >&6	7254	$as_echo "no" >&6; }
12271	fi	7255	fi
12272	rm -f conftest.err conftest.$ac_objext \	7256	rm -f core conftest.err conftest.$ac_objext \
12273	conftest$ac_exeext conftest.$ac_ext	7257	conftest$ac_exeext conftest.$ac_ext
12274	fi
12275		7258
12276	if test -z "$unix98_pty"; then	7259	if test -z "$unix98_pty"; then
12277		7260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12278	for ac_func in openpty	7261	$as_echo_n "checking for library containing openpty... " >&6; }
12279	do	7262	if test "${ac_cv_search_openpty+set}" = set; then :
12280	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7263	$as_echo_n "(cached) " >&6
12281	echo "$as_me:$LINENO: checking for $ac_func" >&5
12282	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12283	if eval "test \"\${$as_ac_var+set}\" = set"; then
12284	echo $ECHO_N "(cached) $ECHO_C" >&6
12285	else	7264	else
12286	cat >conftest.$ac_ext <<_ACEOF	7265	ac_func_search_save_LIBS=$LIBS
12287	/* confdefs.h. */
12288	_ACEOF
12289	cat confdefs.h >>conftest.$ac_ext	7266	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12290	cat >>conftest.$ac_ext <<_ACEOF
12291	/* end confdefs.h. */	7267	/* end confdefs.h. */
12292	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12293	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12294	#define $ac_func innocuous_$ac_func
12295		7268
12296	/* System header to define __stub macros and hopefully few prototypes,
12297	which can conflict with char $ac_func (); below.
12298	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12299	<limits.h> exists even on freestanding compilers. */
12300
12301	#ifdef __STDC__
12302	# include <limits.h>
12303	#else
12304	# include <assert.h>
12305	#endif
12306
12307	#undef $ac_func
12308
12309	/* Override any gcc2 internal prototype to avoid an error. */	7269	/* Override any GCC internal prototype to avoid an error.
12310	#ifdef __cplusplus
12311	extern "C"
12312	{
12313	#endif
12314	/* We use char because int might match the return type of a gcc2	7270	Use char because int might match the return type of a GCC
12315	builtin and then its argument prototype would still apply. */	7271	builtin and then its argument prototype would still apply. */
12316	char $ac_func ();
12317	/* The GNU C library defines this for functions which it implements
12318	to always fail with ENOSYS. Some functions are actually named
12319	something starting with __ and the normal name is an alias. */
12320	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12321	choke me
12322	#else
12323	char (*f) () = $ac_func;
12324	#endif
12325	#ifdef __cplusplus
12326	}
12327	#endif
12328
12329	int
12330	main ()
12331	{
12332	return f != $ac_func;
12333	;
12334	return 0;
12335	}
12336	_ACEOF
12337	rm -f conftest.$ac_objext conftest$ac_exeext
12338	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12339	(eval $ac_link) 2>conftest.er1
12340	ac_status=$?
12341	grep -v '^ *+' conftest.er1 >conftest.err
12342	rm -f conftest.er1
12343	cat conftest.err >&5
12344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12345	(exit $ac_status); } &&
12346	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12348	(eval $ac_try) 2>&5
12349	ac_status=$?
12350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12351	(exit $ac_status); }; } &&
12352	{ ac_try='test -s conftest$ac_exeext'
12353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12354	(eval $ac_try) 2>&5
12355	ac_status=$?
12356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12357	(exit $ac_status); }; }; then
12358	eval "$as_ac_var=yes"
12359	else
12360	echo "$as_me: failed program was:" >&5
12361	sed 's/^/\| /' conftest.$ac_ext >&5
12362
12363	eval "$as_ac_var=no"
12364	fi
12365	rm -f conftest.err conftest.$ac_objext \
12366	conftest$ac_exeext conftest.$ac_ext
12367	fi
12368	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12369	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12370	if test `eval echo '${'$as_ac_var'}'` = yes; then
12371	cat >>confdefs.h <<_ACEOF
12372	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12373	_ACEOF
12374
12375	else
12376	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12377	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12378	if test "${ac_cv_lib_util_openpty+set}" = set; then
12379	echo $ECHO_N "(cached) $ECHO_C" >&6
12380	else
12381	ac_check_lib_save_LIBS=$LIBS
12382	LIBS="-lutil $LIBS"
12383	cat >conftest.$ac_ext <<_ACEOF
12384	/* confdefs.h. */
12385	_ACEOF
12386	cat confdefs.h >>conftest.$ac_ext
12387	cat >>conftest.$ac_ext <<_ACEOF
12388	/* end confdefs.h. */
12389
12390	/* Override any gcc2 internal prototype to avoid an error. */
12391	#ifdef __cplusplus	7272	#ifdef __cplusplus
12392	extern "C"	7273	extern "C"
12393	#endif	7274	#endif
12394	/* We use char because int might match the return type of a gcc2
12395	builtin and then its argument prototype would still apply. */
12396	char openpty ();	7275	char openpty ();
12397	int	7276	int
12398	main ()	7277	main ()
12399	{	7278	{
12400	openpty ();	7279	return openpty ();
12401	;	7280	;
12402	return 0;	7281	return 0;
12403	}	7282	}
12404	_ACEOF	7283	_ACEOF
12405	rm -f conftest.$ac_objext conftest$ac_exeext	7284	for ac_lib in '' util; do
12406	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7285	if test -z "$ac_lib"; then
12407	(eval $ac_link) 2>conftest.er1	7286	ac_res="none required"
12408	ac_status=$?
12409	grep -v '^ *+' conftest.er1 >conftest.err
12410	rm -f conftest.er1
12411	cat conftest.err >&5
12412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12413	(exit $ac_status); } &&
12414	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12416	(eval $ac_try) 2>&5
12417	ac_status=$?
12418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12419	(exit $ac_status); }; } &&
12420	{ ac_try='test -s conftest$ac_exeext'
12421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12422	(eval $ac_try) 2>&5
12423	ac_status=$?
12424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12425	(exit $ac_status); }; }; then
12426	ac_cv_lib_util_openpty=yes
12427	else	7287	else
12428	echo "$as_me: failed program was:" >&5	7288	ac_res=-l$ac_lib
12429	sed 's/^/\| /' conftest.$ac_ext >&5	7289	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12430		7290	fi
12431	ac_cv_lib_util_openpty=no	7291	if ac_fn_cxx_try_link "$LINENO"; then :
		7292	ac_cv_search_openpty=$ac_res
12432	fi	7293	fi
12433	rm -f conftest.err conftest.$ac_objext \	7294	rm -f core conftest.err conftest.$ac_objext \
12434	conftest$ac_exeext conftest.$ac_ext	7295	conftest$ac_exeext
12435	LIBS=$ac_check_lib_save_LIBS	7296	if test "${ac_cv_search_openpty+set}" = set; then :
12436	fi	7297	break
12437	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12438	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12439	if test $ac_cv_lib_util_openpty = yes; then
12440	cat >>confdefs.h <<\_ACEOF
12441	#define HAVE_OPENPTY 1
12442	_ACEOF
12443	LIBS="$LIBS -lutil"
12444	fi
12445
12446	fi	7298	fi
12447	done	7299	done
		7300	if test "${ac_cv_search_openpty+set}" = set; then :
12448		7301
		7302	else
		7303	ac_cv_search_openpty=no
12449	fi	7304	fi
		7305	rm conftest.$ac_ext
		7306	LIBS=$ac_func_search_save_LIBS
		7307	fi
		7308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7309	$as_echo "$ac_cv_search_openpty" >&6; }
		7310	ac_res=$ac_cv_search_openpty
		7311	if test "$ac_res" != no; then :
		7312	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12450		7313
		7314	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12451		7315
		7316	fi
12452		7317
		7318	fi
		7319
		7320
		7321
12453	echo "$as_me:$LINENO: checking for tty group" >&5	7322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12454	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7323	$as_echo_n "checking for tty group... " >&6; }
12455	if test "${tty_group+set}" = set; then	7324	if test "${pt_cv_tty_group+set}" = set; then :
12456	echo $ECHO_N "(cached) $ECHO_C" >&6	7325	$as_echo_n "(cached) " >&6
12457	else	7326	else
12458	if test "$cross_compiling" = yes; then	7327	if test "$cross_compiling" = yes; then :
12459	tty_group=no	7328	pt_cv_tty_group=no
12460	else	7329	else
12461	cat >conftest.$ac_ext <<_ACEOF
12462	/* confdefs.h. */
12463	_ACEOF
12464	cat confdefs.h >>conftest.$ac_ext	7330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12465	cat >>conftest.$ac_ext <<_ACEOF
12466	/* end confdefs.h. */	7331	/* end confdefs.h. */
12467		7332
12468	#include <sys/types.h>	7333	#include <sys/types.h>
12469	#include <sys/stat.h>	7334	#include <sys/stat.h>
12470	#include <unistd.h>	7335	#include <unistd.h>
12471	#include <grp.h>	7336	#include <grp.h>
12472		7337
12473	main()	7338	int main()
12474	{	7339	{
12475	struct stat st;	7340	struct stat st;
12476	struct group *gr;	7341	struct group *gr;
12477	char *tty;	7342	char *tty;
12478	gr = getgrnam("tty");	7343	gr = getgrnam("tty");
…		…
12484	return 0;	7349	return 0;
12485	else	7350	else
12486	return 1;	7351	return 1;
12487	}	7352	}
12488	_ACEOF	7353	_ACEOF
12489	rm -f conftest$ac_exeext	7354	if ac_fn_cxx_try_run "$LINENO"; then :
12490	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12491	(eval $ac_link) 2>&5
12492	ac_status=$?
12493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12494	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12496	(eval $ac_try) 2>&5
12497	ac_status=$?
12498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12499	(exit $ac_status); }; }; then
12500	tty_group=yes	7355	pt_cv_tty_group=yes
12501	else	7356	else
12502	echo "$as_me: program exited with status $ac_status" >&5
12503	echo "$as_me: failed program was:" >&5
12504	sed 's/^/\| /' conftest.$ac_ext >&5
12505
12506	( exit $ac_status )
12507	tty_group=no	7357	pt_cv_tty_group=no
12508	fi	7358	fi
12509	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7359	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7360	conftest.$ac_objext conftest.beam conftest.$ac_ext
12510	fi	7361	fi
		7362
12511	fi	7363	fi
12512	echo "$as_me:$LINENO: result: $tty_group" >&5	7364	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12513	echo "${ECHO_T}$tty_group" >&6	7365	$as_echo "$pt_cv_tty_group" >&6; }
12514	if test x$tty_group = xyes; then	7366	if test x$pt_cv_tty_group = xyes; then
12515		7367
12516	cat >>confdefs.h <<\_ACEOF	7368	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12517	#define TTY_GID_SUPPORT 1
12518	_ACEOF
12519		7369
12520	fi	7370	fi
12521		7371
		7372	support_image=no
		7373	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7374	support_image=yes
		7375	fi
12522	if test x$support_xft = xyes; then	7376	if test x$support_xdbe = xyes; then
		7377	LIBS="$LIBS -lXext"
		7378	fi
		7379
		7380	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7381	rxvt_have_xrender=no
12523	# Extract the first word of "pkg-config", so it can be a program name with args.	7382	# Extract the first word of "pkg-config", so it can be a program name with args.
12524	set dummy pkg-config; ac_word=$2	7383	set dummy pkg-config; ac_word=$2
12525	echo "$as_me:$LINENO: checking for $ac_word" >&5	7384	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12526	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7385	$as_echo_n "checking for $ac_word... " >&6; }
12527	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7386	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12528	echo $ECHO_N "(cached) $ECHO_C" >&6	7387	$as_echo_n "(cached) " >&6
12529	else	7388	else
12530	case $PKG_CONFIG in	7389	case $PKG_CONFIG in
12531	[\\/]* \| ?:[\\/]*)	7390	[\\/]* \| ?:[\\/]*)
12532	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7391	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12533	;;	7392	;;
…		…
12535	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7394	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12536	for as_dir in $PATH	7395	for as_dir in $PATH
12537	do	7396	do
12538	IFS=$as_save_IFS	7397	IFS=$as_save_IFS
12539	test -z "$as_dir" && as_dir=.	7398	test -z "$as_dir" && as_dir=.
12540	for ac_exec_ext in '' $ac_executable_extensions; do	7399	for ac_exec_ext in '' $ac_executable_extensions; do
12541	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7400	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12542	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7401	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12543	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7402	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12544	break 2	7403	break 2
12545	fi	7404	fi
12546	done	7405	done
12547	done	7406	done
		7407	IFS=$as_save_IFS
12548		7408
12549	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7409	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12550	;;	7410	;;
12551	esac	7411	esac
12552	fi	7412	fi
12553	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7413	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12554
12555	if test -n "$PKG_CONFIG"; then	7414	if test -n "$PKG_CONFIG"; then
12556	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12557	echo "${ECHO_T}$PKG_CONFIG" >&6	7416	$as_echo "$PKG_CONFIG" >&6; }
12558	else	7417	else
12559	echo "$as_me:$LINENO: result: no" >&5	7418	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12560	echo "${ECHO_T}no" >&6	7419	$as_echo "no" >&6; }
12561	fi	7420	fi
		7421
		7422
		7423	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7424	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7425	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7426	rxvt_have_xrender=yes
		7427
		7428	save_LIBS="$LIBS"
		7429	LIBS="$LIBS $X_LIBS"
		7430	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7431	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7432
		7433	else
		7434	rxvt_have_xrender=no
		7435	fi
		7436
		7437
		7438	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7439	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7440
		7441	else
		7442	rxvt_have_xrender=no
		7443	fi
		7444
		7445	LIBS="$save_LIBS"
		7446	fi
		7447	fi
		7448
		7449	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7450	# Extract the first word of "pkg-config", so it can be a program name with args.
		7451	set dummy pkg-config; ac_word=$2
		7452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7453	$as_echo_n "checking for $ac_word... " >&6; }
		7454	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7455	$as_echo_n "(cached) " >&6
		7456	else
		7457	case $PKG_CONFIG in
		7458	[\\/]* \| ?:[\\/]*)
		7459	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7460	;;
		7461	*)
		7462	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7463	for as_dir in $PATH
		7464	do
		7465	IFS=$as_save_IFS
		7466	test -z "$as_dir" && as_dir=.
		7467	for ac_exec_ext in '' $ac_executable_extensions; do
		7468	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7469	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7470	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7471	break 2
		7472	fi
		7473	done
		7474	done
		7475	IFS=$as_save_IFS
		7476
		7477	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7478	;;
		7479	esac
		7480	fi
		7481	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7482	if test -n "$PKG_CONFIG"; then
		7483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7484	$as_echo "$PKG_CONFIG" >&6; }
		7485	else
		7486	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7487	$as_echo "no" >&6; }
		7488	fi
		7489
12562		7490
12563	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7491	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12564	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7492	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12565	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7493	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12566	else	7494	else
12567	# Extract the first word of "xft-config", so it can be a program name with args.	7495	# Extract the first word of "xft-config", so it can be a program name with args.
12568	set dummy xft-config; ac_word=$2	7496	set dummy xft-config; ac_word=$2
12569	echo "$as_me:$LINENO: checking for $ac_word" >&5	7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12570	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7498	$as_echo_n "checking for $ac_word... " >&6; }
12571	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7499	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12572	echo $ECHO_N "(cached) $ECHO_C" >&6	7500	$as_echo_n "(cached) " >&6
12573	else	7501	else
12574	case $XFT_CONFIG in	7502	case $XFT_CONFIG in
12575	[\\/]* \| ?:[\\/]*)	7503	[\\/]* \| ?:[\\/]*)
12576	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7504	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12577	;;	7505	;;
…		…
12579	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7507	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12580	for as_dir in $PATH	7508	for as_dir in $PATH
12581	do	7509	do
12582	IFS=$as_save_IFS	7510	IFS=$as_save_IFS
12583	test -z "$as_dir" && as_dir=.	7511	test -z "$as_dir" && as_dir=.
12584	for ac_exec_ext in '' $ac_executable_extensions; do	7512	for ac_exec_ext in '' $ac_executable_extensions; do
12585	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7513	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12586	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7514	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12587	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7515	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12588	break 2	7516	break 2
12589	fi	7517	fi
12590	done	7518	done
12591	done	7519	done
		7520	IFS=$as_save_IFS
12592		7521
12593	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7522	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12594	;;	7523	;;
12595	esac	7524	esac
12596	fi	7525	fi
12597	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7526	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12598
12599	if test -n "$XFT_CONFIG"; then	7527	if test -n "$XFT_CONFIG"; then
12600	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12601	echo "${ECHO_T}$XFT_CONFIG" >&6	7529	$as_echo "$XFT_CONFIG" >&6; }
12602	else	7530	else
12603	echo "$as_me:$LINENO: result: no" >&5	7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12604	echo "${ECHO_T}no" >&6	7532	$as_echo "no" >&6; }
12605	fi	7533	fi
		7534
12606		7535
12607	if test $XFT_CONFIG != no; then	7536	if test $XFT_CONFIG != no; then
12608	LIBS="$LIBS `$XFT_CONFIG --libs`"	7537	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12609	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7538	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12610	fi	7539	fi
12611	fi	7540	fi
12612		7541
		7542	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7543	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7544	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7545	fi
12613		7546
		7547	save_LIBS="$LIBS"
		7548	LIBS="$LIBS $X_LIBS"
12614	for ac_header in X11/Xft/Xft.h	7549	for ac_header in X11/Xft/Xft.h
12615	do	7550	do :
12616	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7551	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12617	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7552	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12618	echo "$as_me:$LINENO: checking for $ac_header" >&5
12619	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12620	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12621	echo $ECHO_N "(cached) $ECHO_C" >&6
12622	fi
12623	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12624	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12625	else
12626	# Is the header compilable?
12627	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12628	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12629	cat >conftest.$ac_ext <<_ACEOF
12630	/* confdefs.h. */
12631	_ACEOF
12632	cat confdefs.h >>conftest.$ac_ext
12633	cat >>conftest.$ac_ext <<_ACEOF
12634	/* end confdefs.h. */
12635	$ac_includes_default
12636	#include <$ac_header>
12637	_ACEOF
12638	rm -f conftest.$ac_objext
12639	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12640	(eval $ac_compile) 2>conftest.er1
12641	ac_status=$?
12642	grep -v '^ *+' conftest.er1 >conftest.err
12643	rm -f conftest.er1
12644	cat conftest.err >&5
12645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12646	(exit $ac_status); } &&
12647	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12649	(eval $ac_try) 2>&5
12650	ac_status=$?
12651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12652	(exit $ac_status); }; } &&
12653	{ ac_try='test -s conftest.$ac_objext'
12654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12655	(eval $ac_try) 2>&5
12656	ac_status=$?
12657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12658	(exit $ac_status); }; }; then
12659	ac_header_compiler=yes
12660	else
12661	echo "$as_me: failed program was:" >&5
12662	sed 's/^/\| /' conftest.$ac_ext >&5
12663
12664	ac_header_compiler=no
12665	fi
12666	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12667	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12668	echo "${ECHO_T}$ac_header_compiler" >&6
12669
12670	# Is the header present?
12671	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12672	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12673	cat >conftest.$ac_ext <<_ACEOF
12674	/* confdefs.h. */
12675	_ACEOF
12676	cat confdefs.h >>conftest.$ac_ext
12677	cat >>conftest.$ac_ext <<_ACEOF
12678	/* end confdefs.h. */
12679	#include <$ac_header>
12680	_ACEOF
12681	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12682	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12683	ac_status=$?
12684	grep -v '^ *+' conftest.er1 >conftest.err
12685	rm -f conftest.er1
12686	cat conftest.err >&5
12687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12688	(exit $ac_status); } >/dev/null; then
12689	if test -s conftest.err; then
12690	ac_cpp_err=$ac_cxx_preproc_warn_flag
12691	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12692	else
12693	ac_cpp_err=
12694	fi
12695	else
12696	ac_cpp_err=yes
12697	fi
12698	if test -z "$ac_cpp_err"; then
12699	ac_header_preproc=yes
12700	else
12701	echo "$as_me: failed program was:" >&5
12702	sed 's/^/\| /' conftest.$ac_ext >&5
12703
12704	ac_header_preproc=no
12705	fi
12706	rm -f conftest.err conftest.$ac_ext
12707	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12708	echo "${ECHO_T}$ac_header_preproc" >&6
12709
12710	# So? What about this header?
12711	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12712	yes:no: )
12713	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12714	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12715	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12716	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12717	ac_header_preproc=yes
12718	;;
12719	no:yes:* )
12720	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12721	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12722	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12723	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12724	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12725	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12726	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12727	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12728	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12729	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12730	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12731	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12732	(
12733	cat <<\_ASBOX
12734	## ------------------------------------------ ##
12735	## Report this to the AC_PACKAGE_NAME lists. ##
12736	## ------------------------------------------ ##
12737	_ASBOX
12738	) \|
12739	sed "s/^/$as_me: WARNING: /" >&2
12740	;;
12741	esac
12742	echo "$as_me:$LINENO: checking for $ac_header" >&5
12743	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12744	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12745	echo $ECHO_N "(cached) $ECHO_C" >&6
12746	else
12747	eval "$as_ac_Header=\$ac_header_preproc"
12748	fi
12749	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12750	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12751
12752	fi
12753	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12754	cat >>confdefs.h <<_ACEOF	7553	cat >>confdefs.h <<_ACEOF
12755	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7554	#define HAVE_X11_XFT_XFT_H 1
12756	_ACEOF	7555	_ACEOF
12757		7556
12758	else	7557	else
12759	support_xft=no	7558	support_xft=no
12760	fi	7559	fi
12761		7560
12762	done	7561	done
12763		7562
12764
12765	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12766	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7564	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12767	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7565	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12768	echo $ECHO_N "(cached) $ECHO_C" >&6	7566	$as_echo_n "(cached) " >&6
12769	else	7567	else
12770	ac_check_lib_save_LIBS=$LIBS	7568	ac_check_lib_save_LIBS=$LIBS
12771	LIBS="-lXft $LIBS"	7569	LIBS="-lXft $LIBS"
12772	cat >conftest.$ac_ext <<_ACEOF
12773	/* confdefs.h. */
12774	_ACEOF
12775	cat confdefs.h >>conftest.$ac_ext	7570	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12776	cat >>conftest.$ac_ext <<_ACEOF
12777	/* end confdefs.h. */	7571	/* end confdefs.h. */
12778		7572
12779	/* Override any gcc2 internal prototype to avoid an error. */	7573	/* Override any GCC internal prototype to avoid an error.
		7574	Use char because int might match the return type of a GCC
		7575	builtin and then its argument prototype would still apply. */
12780	#ifdef __cplusplus	7576	#ifdef __cplusplus
12781	extern "C"	7577	extern "C"
12782	#endif	7578	#endif
12783	/* We use char because int might match the return type of a gcc2
12784	builtin and then its argument prototype would still apply. */
12785	char XftDrawString32 ();	7579	char XftDrawString32 ();
12786	int	7580	int
12787	main ()	7581	main ()
12788	{	7582	{
12789	XftDrawString32 ();	7583	return XftDrawString32 ();
12790	;	7584	;
12791	return 0;	7585	return 0;
12792	}	7586	}
12793	_ACEOF	7587	_ACEOF
12794	rm -f conftest.$ac_objext conftest$ac_exeext	7588	if ac_fn_cxx_try_link "$LINENO"; then :
12795	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12796	(eval $ac_link) 2>conftest.er1
12797	ac_status=$?
12798	grep -v '^ *+' conftest.er1 >conftest.err
12799	rm -f conftest.er1
12800	cat conftest.err >&5
12801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12802	(exit $ac_status); } &&
12803	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12805	(eval $ac_try) 2>&5
12806	ac_status=$?
12807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12808	(exit $ac_status); }; } &&
12809	{ ac_try='test -s conftest$ac_exeext'
12810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12811	(eval $ac_try) 2>&5
12812	ac_status=$?
12813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12814	(exit $ac_status); }; }; then
12815	ac_cv_lib_Xft_XftDrawString32=yes	7589	ac_cv_lib_Xft_XftDrawString32=yes
12816	else	7590	else
12817	echo "$as_me: failed program was:" >&5
12818	sed 's/^/\| /' conftest.$ac_ext >&5
12819
12820	ac_cv_lib_Xft_XftDrawString32=no	7591	ac_cv_lib_Xft_XftDrawString32=no
12821	fi	7592	fi
12822	rm -f conftest.err conftest.$ac_objext \	7593	rm -f core conftest.err conftest.$ac_objext \
12823	conftest$ac_exeext conftest.$ac_ext	7594	conftest$ac_exeext conftest.$ac_ext
12824	LIBS=$ac_check_lib_save_LIBS	7595	LIBS=$ac_check_lib_save_LIBS
12825	fi	7596	fi
12826	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12827	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7598	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12828	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7599	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7600	:
		7601	else
		7602	support_xft=no
		7603	fi
		7604
		7605	for ac_header in fontconfig/fontconfig.h
		7606	do :
		7607	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7608	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12829	cat >>confdefs.h <<_ACEOF	7609	cat >>confdefs.h <<_ACEOF
12830	#define HAVE_LIBXFT 1	7610	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12831	_ACEOF	7611	_ACEOF
12832
12833	LIBS="-lXft $LIBS"
12834		7612
12835	else	7613	else
12836	support_xft=no	7614	support_xft=no
12837	fi	7615	fi
12838		7616
		7617	done
		7618
		7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7620	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7621	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7622	$as_echo_n "(cached) " >&6
		7623	else
		7624	ac_check_lib_save_LIBS=$LIBS
		7625	LIBS="-lfontconfig $LIBS"
		7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7627	/* end confdefs.h. */
		7628
		7629	/* Override any GCC internal prototype to avoid an error.
		7630	Use char because int might match the return type of a GCC
		7631	builtin and then its argument prototype would still apply. */
		7632	#ifdef __cplusplus
		7633	extern "C"
		7634	#endif
		7635	char FcPatternGet ();
		7636	int
		7637	main ()
		7638	{
		7639	return FcPatternGet ();
		7640	;
		7641	return 0;
		7642	}
		7643	_ACEOF
		7644	if ac_fn_cxx_try_link "$LINENO"; then :
		7645	ac_cv_lib_fontconfig_FcPatternGet=yes
		7646	else
		7647	ac_cv_lib_fontconfig_FcPatternGet=no
		7648	fi
		7649	rm -f core conftest.err conftest.$ac_objext \
		7650	conftest$ac_exeext conftest.$ac_ext
		7651	LIBS=$ac_check_lib_save_LIBS
		7652	fi
		7653	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7654	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7655	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7656	:
		7657	else
		7658	support_xft=no
		7659	fi
		7660
		7661	LIBS="$save_LIBS"
12839		7662
12840	if test x$support_xft = xyes; then	7663	if test x$support_xft = xyes; then
12841		7664
12842	cat >>confdefs.h <<\_ACEOF	7665	$as_echo "#define XFT 1" >>confdefs.h
12843	#define XFT 1
12844	_ACEOF
12845		7666
		7667	fi
		7668	fi
		7669
		7670	image_lib=none
		7671
		7672	PIXBUF_CFLAGS=
		7673	PIXBUF_LIBS=
		7674
		7675	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7676	LIBS="$LIBS -lm"
		7677
		7678	$as_echo "#define XRENDER 1" >>confdefs.h
		7679
		7680
		7681	if test x$support_inheritpixmap = xyes; then
		7682
		7683	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7684
		7685	fi
		7686
		7687	if test x$support_pixbuf = xyes; then
		7688	support_pixbuf=no
		7689	# Extract the first word of "pkg-config", so it can be a program name with args.
		7690	set dummy pkg-config; ac_word=$2
		7691	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7692	$as_echo_n "checking for $ac_word... " >&6; }
		7693	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7694	$as_echo_n "(cached) " >&6
		7695	else
		7696	case $PKG_CONFIG in
		7697	[\\/]* \| ?:[\\/]*)
		7698	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7699	;;
		7700	*)
		7701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7702	for as_dir in $PATH
		7703	do
		7704	IFS=$as_save_IFS
		7705	test -z "$as_dir" && as_dir=.
		7706	for ac_exec_ext in '' $ac_executable_extensions; do
		7707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7708	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7709	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7710	break 2
		7711	fi
		7712	done
		7713	done
		7714	IFS=$as_save_IFS
		7715
		7716	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7717	;;
		7718	esac
		7719	fi
		7720	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7721	if test -n "$PKG_CONFIG"; then
		7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7723	$as_echo "$PKG_CONFIG" >&6; }
		7724	else
		7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7726	$as_echo "no" >&6; }
		7727	fi
		7728
		7729
		7730	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		7731	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		7732	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7733	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		7734	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		7735	support_pixbuf=yes
12846	fi	7736	fi
		7737
		7738	if test x$support_pixbuf = xyes; then
		7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7740	$as_echo "ok" >&6; }
		7741	image_lib=gdk-pixbuf
		7742
		7743	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		7744
		7745
		7746	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		7747
		7748	else
		7749	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7750	$as_echo "no" >&6; }
		7751	fi
		7752	fi
		7753	fi
		7754
		7755
		7756
		7757
		7758	if test x$support_xdbe = xyes; then
		7759
		7760	$as_echo "#define ENABLE_XDBE 1" >>confdefs.h
		7761
12847	fi	7762	fi
12848	if test x$support_styles = xyes; then	7763	if test x$support_styles = xyes; then
12849		7764
12850	cat >>confdefs.h <<\_ACEOF	7765	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12851	#define ENABLE_STYLES 1
12852	_ACEOF
12853		7766
12854	fi	7767	fi
12855	if test x$support_iso14755 = xyes; then	7768	if test x$support_iso14755 = xyes; then
12856		7769
12857	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define ISO_14755 1" >>confdefs.h
12858	#define ISO_14755 1
12859	_ACEOF
12860		7771
12861	fi	7772	fi
12862	if test x$support_8bitctrls = xyes; then	7773	if test x$support_8bitctrls = xyes; then
12863		7774
12864	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12865	#define EIGHT_BIT_CONTROLS 1
12866	_ACEOF
12867		7776
12868	fi	7777	fi
12869	if test x$support_fading = xyes; then	7778	if test x$support_fading = xyes; then
12870		7779
12871	cat >>confdefs.h <<\_ACEOF	7780	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12872	#define OFF_FOCUS_FADING 1
12873	_ACEOF
12874
12875	fi
12876	if test x$support_tinting = xyes; then
12877
12878	cat >>confdefs.h <<\_ACEOF
12879	#define TINTING 1
12880	_ACEOF
12881
12882	fi
12883	if test x$support_inheritpixmap = xyes; then
12884
12885	cat >>confdefs.h <<\_ACEOF
12886	#define TRANSPARENT 1
12887	_ACEOF
12888		7781
12889	fi	7782	fi
12890	if test x$support_keepscrolling = xno; then	7783	if test x$support_keepscrolling = xno; then
12891		7784
12892	cat >>confdefs.h <<\_ACEOF
12893	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7785	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12894	_ACEOF
12895		7786
12896	fi	7787	fi
12897	if test x$support_selectionscrolling = xyes; then	7788	if test x$support_selectionscrolling = xyes; then
12898		7789
12899	cat >>confdefs.h <<\_ACEOF	7790	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12900	#define SELECTION_SCROLLING 1
12901	_ACEOF
12902		7791
12903	fi	7792	fi
12904	if test x$support_frills = xyes; then	7793	if test x$support_frills = xyes; then
12905		7794
12906	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12907	#define ENABLE_FRILLS 1
12908	_ACEOF
12909		7796
12910	fi	7797	fi
12911	if test x$support_mousewheel = xyes; then	7798	if test x$support_mousewheel = xyes; then
12912		7799
12913	cat >>confdefs.h <<\_ACEOF	7800	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12914	#define MOUSE_WHEEL 1
12915	_ACEOF
12916		7801
12917	fi	7802	fi
12918	if test x$support_mouseslipwheel = xyes; then	7803	if test x$support_mouseslipwheel = xyes; then
12919		7804
12920	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12921	#define MOUSE_SLIP_WHEELING 1
12922	_ACEOF
12923		7806
12924	fi	7807	fi
12925	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12926	if test x$rxvt_cv_func_xlocale = xyes; then
12927		7808
12928	cat >>confdefs.h <<\_ACEOF	7809	scrolltypes=plain
12929	#define USE_XIM 1
12930	_ACEOF
12931		7810
12932	fi	7811	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12933	fi
12934	if test x$support_xpm = xyes; then
12935		7812
12936	cat >>confdefs.h <<\_ACEOF
12937	#define XPM_BACKGROUND 1
12938	_ACEOF
12939		7813
12940	fi
12941	if test x$support_scroll_rxvt = xyes; then	7814	if test x$support_scroll_rxvt = xyes; then
12942		7815
12943	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12944	#define RXVT_SCROLLBAR 1
12945	_ACEOF
12946		7817
12947	scrolltypes="rxvt"	7818	scrolltypes="$scrolltypes rxvt"
12948	fi	7819	fi
12949	if test x$support_scroll_next = xyes; then	7820	if test x$support_scroll_next = xyes; then
12950		7821
12951	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12952	#define NEXT_SCROLLBAR 1
12953	_ACEOF
12954		7823
12955	scrolltypes="$scrolltypes next"	7824	scrolltypes="$scrolltypes next"
12956	fi	7825	fi
12957	if test x$support_scroll_xterm = xyes; then	7826	if test x$support_scroll_xterm = xyes; then
12958		7827
12959	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12960	#define XTERM_SCROLLBAR 1
12961	_ACEOF
12962		7829
12963	scrolltypes="$scrolltypes xterm"	7830	scrolltypes="$scrolltypes xterm"
12964	fi	7831	fi
12965	if test x$support_scroll_plain = xyes; then
12966
12967	cat >>confdefs.h <<\_ACEOF
12968	#define PLAIN_SCROLLBAR 1
12969	_ACEOF
12970
12971	scrolltypes="$scrolltypes plain"
12972	fi
12973	if test x$support_pointer_blank = xyes; then	7832	if test x$support_pointer_blank = xyes; then
12974		7833
12975	cat >>confdefs.h <<\_ACEOF	7834	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12976	#define POINTER_BLANK 1
12977	_ACEOF
12978		7835
12979	fi	7836	fi
12980	if test x$support_text_blink = xyes; then	7837	if test x$support_text_blink = xyes; then
12981		7838
12982	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12983	#define TEXT_BLINK 1
12984	_ACEOF
12985		7840
12986	fi	7841	fi
12987	if test x$support_unicode3 = xyes; then	7842	if test x$support_unicode3 = xyes; then
12988		7843
12989	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define UNICODE_3 1" >>confdefs.h
12990	#define UNICODE_3 1
12991	_ACEOF
12992		7845
12993	fi	7846	fi
12994	if test x$support_combining = xyes; then	7847	if test x$support_combining = xyes; then
12995		7848
12996	cat >>confdefs.h <<\_ACEOF	7849	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12997	#define ENABLE_COMBINING 1
12998	_ACEOF
12999		7850
13000	fi	7851	fi
13001	if test x$codesets = xall; then	7852	if test x$codesets = xall; then
13002	codesets=jp,jp-ext,kr,zh,zh-ext	7853	codesets=jp,jp-ext,kr,zh,zh-ext
13003	fi	7854	fi
13004		7855
13005	cat >>confdefs.h <<\_ACEOF	7856	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13006	#define ENCODING_EU 1
13007	_ACEOF
13008		7857
13009		7858
13010	cat >>confdefs.h <<\_ACEOF	7859	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13011	#define ENCODING_VN 1
13012	_ACEOF
13013		7860
13014	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7861	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13015	case "$codeset" in	7862	case "$codeset" in
13016	JP )	7863	JP )
13017	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13018	#define ENCODING_JP 1
13019	_ACEOF
13020	;;	7865	;;
13021	JP_EXT )	7866	JP_EXT )
13022	cat >>confdefs.h <<\_ACEOF	7867	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13023	#define ENCODING_JP_EXT 1
13024	_ACEOF
13025	;;	7868	;;
13026	KR )	7869	KR )
13027	cat >>confdefs.h <<\_ACEOF	7870	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13028	#define ENCODING_KR 1
13029	_ACEOF
13030	;;	7871	;;
13031	ZH )	7872	ZH )
13032	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13033	#define ENCODING_ZH 1
13034	_ACEOF
13035	;;	7874	;;
13036	ZH_EXT )	7875	ZH_EXT )
13037	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13038	#define ENCODING_ZH_EXT 1
13039	_ACEOF
13040	;;	7877	;;
13041	esac	7878	esac
13042	done	7879	done
13043		7880
13044	IF_PERL=\#	7881	IF_PERL=\#
13045	if test x$support_perl = xyes; then	7882	if test x$support_perl = xyes; then
13046	# Extract the first word of "perl5", so it can be a program name with args.	7883	# Extract the first word of "perl5", so it can be a program name with args.
13047	set dummy perl5; ac_word=$2	7884	set dummy perl5; ac_word=$2
13048	echo "$as_me:$LINENO: checking for $ac_word" >&5	7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13049	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7886	$as_echo_n "checking for $ac_word... " >&6; }
13050	if test "${ac_cv_path_PERL+set}" = set; then	7887	if test "${ac_cv_path_PERL+set}" = set; then :
13051	echo $ECHO_N "(cached) $ECHO_C" >&6	7888	$as_echo_n "(cached) " >&6
13052	else	7889	else
13053	case $PERL in	7890	case $PERL in
13054	[\\/]* \| ?:[\\/]*)	7891	[\\/]* \| ?:[\\/]*)
13055	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7892	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13056	;;	7893	;;
…		…
13058	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13059	for as_dir in $PATH	7896	for as_dir in $PATH
13060	do	7897	do
13061	IFS=$as_save_IFS	7898	IFS=$as_save_IFS
13062	test -z "$as_dir" && as_dir=.	7899	test -z "$as_dir" && as_dir=.
13063	for ac_exec_ext in '' $ac_executable_extensions; do	7900	for ac_exec_ext in '' $ac_executable_extensions; do
13064	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7901	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13065	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7902	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13066	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7903	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13067	break 2	7904	break 2
13068	fi	7905	fi
13069	done	7906	done
13070	done	7907	done
		7908	IFS=$as_save_IFS
13071		7909
		7910	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13072	;;	7911	;;
13073	esac	7912	esac
13074	fi	7913	fi
13075	PERL=$ac_cv_path_PERL	7914	PERL=$ac_cv_path_PERL
13076
13077	if test -n "$PERL"; then	7915	if test -n "$PERL"; then
13078	echo "$as_me:$LINENO: result: $PERL" >&5	7916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13079	echo "${ECHO_T}$PERL" >&6	7917	$as_echo "$PERL" >&6; }
13080	else	7918	else
13081	echo "$as_me:$LINENO: result: no" >&5	7919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13082	echo "${ECHO_T}no" >&6	7920	$as_echo "no" >&6; }
13083	fi	7921	fi
13084		7922
13085	# Extract the first word of "perl", so it can be a program name with args.
13086	set dummy perl; ac_word=$2
13087	echo "$as_me:$LINENO: checking for $ac_word" >&5
13088	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13089	if test "${ac_cv_path_PERL+set}" = set; then
13090	echo $ECHO_N "(cached) $ECHO_C" >&6
13091	else
13092	case $PERL in
13093	[\\/]* \| ?:[\\/]*)
13094	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13095	;;
13096	*)
13097	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13098	for as_dir in $PATH
13099	do
13100	IFS=$as_save_IFS
13101	test -z "$as_dir" && as_dir=.
13102	for ac_exec_ext in '' $ac_executable_extensions; do
13103	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13104	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13105	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13106	break 2
13107	fi
13108	done
13109	done
13110		7923
13111	;;
13112	esac
13113	fi
13114	PERL=$ac_cv_path_PERL
13115		7924
13116	if test -n "$PERL"; then
13117	echo "$as_me:$LINENO: result: $PERL" >&5
13118	echo "${ECHO_T}$PERL" >&6
13119	else
13120	echo "$as_me:$LINENO: result: no" >&5
13121	echo "${ECHO_T}no" >&6
13122	fi
13123
13124
13125	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13126	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7926	$as_echo_n "checking for $PERL suitability... " >&6; }
13127	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7927	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13128		7928
13129	save_CXXFLAGS="$CXXFLAGS"	7929	save_CXXFLAGS="$CXXFLAGS"
13130	save_LIBS="$LIBS"	7930	save_LIBS="$LIBS"
13131	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7931	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13132	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7932	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13133	cat >conftest.$ac_ext <<_ACEOF
13134	/* confdefs.h. */
13135	_ACEOF
13136	cat confdefs.h >>conftest.$ac_ext	7933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13137	cat >>conftest.$ac_ext <<_ACEOF
13138	/* end confdefs.h. */	7934	/* end confdefs.h. */
13139		7935
13140	#include <EXTERN.h>	7936	#include <EXTERN.h>
13141	#include <perl.h>	7937	#include <perl.h>
13142	#include <XSUB.h>	7938	#include <XSUB.h>
…		…
13149		7945
13150	;	7946	;
13151	return 0;	7947	return 0;
13152	}	7948	}
13153	_ACEOF	7949	_ACEOF
13154	rm -f conftest.$ac_objext conftest$ac_exeext	7950	if ac_fn_cxx_try_link "$LINENO"; then :
13155	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13156	(eval $ac_link) 2>conftest.er1
13157	ac_status=$?
13158	grep -v '^ *+' conftest.er1 >conftest.err
13159	rm -f conftest.er1
13160	cat conftest.err >&5
13161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13162	(exit $ac_status); } &&
13163	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13164	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13165	(eval $ac_try) 2>&5
13166	ac_status=$?
13167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13168	(exit $ac_status); }; } &&
13169	{ ac_try='test -s conftest$ac_exeext'
13170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13171	(eval $ac_try) 2>&5
13172	ac_status=$?
13173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13174	(exit $ac_status); }; }; then
13175	rxvt_perl_link=yes	7951	rxvt_perl_link=yes
13176	else	7952	else
13177	echo "$as_me: failed program was:" >&5
13178	sed 's/^/\| /' conftest.$ac_ext >&5
13179
13180	rxvt_perl_link=no	7953	rxvt_perl_link=no
13181	fi	7954	fi
13182	rm -f conftest.err conftest.$ac_objext \	7955	rm -f core conftest.err conftest.$ac_objext \
13183	conftest$ac_exeext conftest.$ac_ext	7956	conftest$ac_exeext conftest.$ac_ext
13184	CXXFLAGS="$save_CXXFLAGS"	7957	CXXFLAGS="$save_CXXFLAGS"
13185	LIBS="$save_LIBS"	7958	LIBS="$save_LIBS"
13186		7959
13187	if test x$rxvt_perl_link = xyes; then	7960	if test x$rxvt_perl_link = xyes; then
13188	echo "$as_me:$LINENO: result: ok" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13189	echo "${ECHO_T}ok" >&6	7962	$as_echo "ok" >&6; }
13190		7963
13191	cat >>confdefs.h <<\_ACEOF	7964	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13192	#define ENABLE_PERL 1
13193	_ACEOF
13194		7965
13195	IF_PERL=	7966	IF_PERL=
13196	PERL_O=rxvtperl.o	7967	PERL_O=rxvtperl.o
13197	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7968	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13198	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7969	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13199	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7970	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13200	else	7971	else
13201	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7972	as_fn_error $? "no, unable to link" "$LINENO" 5
13202	echo "$as_me: error: no, unable to link" >&2;}
13203	{ (exit 1); exit 1; }; }
13204	fi	7973	fi
13205	else	7974	else
13206	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7975	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13207	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13208	{ (exit 1); exit 1; }; }
13209	fi	7976	fi
13210	fi	7977	fi
13211		7978
13212		7979
13213		7980
13214		7981
13215		7982
13216		7983
13217		7984
13218	if test x$support_perl = xyes; then
13219	support_frills=yes
13220	fi
13221		7985
13222		7986	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13223	CFLAGS=${CFLAGS--O}
13224	LDFLAGS=${LDFLAGS--O}
13225
13226	CPPFLAGS="$CPPFLAGS"
13227
13228
13229
13230
13231
13232
13233
13234	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13235	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13236	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13237	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13238	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13239	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13240	fi
13241
13242
13243
13244
13245
13246	test "$program_prefix" != NONE &&
13247	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13248	# Use a double $ so make ignores it.
13249	test "$program_suffix" != NONE &&
13250	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13251	# Double any \ or $. echo might interpret backslashes.
13252	# By default was `s,x,x', remove it if useless.
13253	cat <<\_ACEOF >conftest.sed
13254	s/[\\$]/&&/g;s/;s,x,x,$//
13255	_ACEOF
13256	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13257	rm conftest.sed
13258
13259
13260
13261
13262
13263	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13264	include_stdint_h="#include <stdint.h>"
13265	else
13266	include_stdint_h="/* #include <stdint.h> */"
13267	fi
13268	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13269	include_stdarg_h="#include <cstdarg>"
13270	else
13271	include_stdarg_h="/* #include <cstdarg> */"
13272	fi
13273	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13274	include_stdlib_h="#include <cstdlib>"
13275	else
13276	include_stdlib_h="/* #include <cstdlib> */"
13277	fi
13278	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13279	include_unistd_h="#include <unistd.h>"
13280	else
13281	include_unistd_h="/* #include <unistd.h> */"
13282	fi
13283	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13284	include_string_h="#include <cstring>"
13285	else
13286	include_string_h="/* #include <cstring> */"
13287	fi
13288	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13289	include_fcntl_h="#include <fcntl.h>"
13290	else
13291	include_fcntl_h="/* #include <fcntl.h> */"
13292	fi
13293	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13294	include_util_h="#include <util.h>"
13295	else
13296	include_util_h="/* #include <util.h> */"
13297	fi
13298	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13299	include_assert_h="#include <assert.h>"
13300	else
13301	include_assert_h="/* #include <assert.h> */"
13302	fi
13303	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13304	include_sys_ioctl_h="#include <sys/ioctl.h>"
13305	else
13306	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13307	fi
13308	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13309	include_sys_select_h="#include <sys/select.h>"
13310	else
13311	include_sys_select_h="/* #include <sys/select.h> */"
13312	fi
13313	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13314	include_sys_strredir_h="#include <sys/strredir.h>"
13315	else
13316	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13317	fi
13318	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13319	include_sys_time_h="#include <sys/time.h>"
13320	else
13321	include_sys_time_h="/* #include <sys/time.h> */"
13322	fi
13323	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13324	include_time_h="#include <time.h>"
13325	else
13326	include_time_h="/* #include <time.h> */"
13327	fi
13328
13329	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13330		7987
13331	cat >confcache <<\_ACEOF	7988	cat >confcache <<\_ACEOF
13332	# This file is a shell script that caches the results of configure	7989	# This file is a shell script that caches the results of configure
13333	# tests run on this system so they can be shared between configure	7990	# tests run on this system so they can be shared between configure
13334	# scripts and configure runs, see configure's option --config-cache.	7991	# scripts and configure runs, see configure's option --config-cache.
…		…
13344		8001
13345	_ACEOF	8002	_ACEOF
13346		8003
13347	# The following way of writing the cache mishandles newlines in values,	8004	# The following way of writing the cache mishandles newlines in values,
13348	# but we know of no workaround that is simple, portable, and efficient.	8005	# but we know of no workaround that is simple, portable, and efficient.
13349	# So, don't put newlines in cache variables' values.	8006	# So, we kill variables containing newlines.
13350	# Ultrix sh set writes to stderr and can't be redirected directly,	8007	# Ultrix sh set writes to stderr and can't be redirected directly,
13351	# and sets the high bit in the cache file unless we assign to the vars.	8008	# and sets the high bit in the cache file unless we assign to the vars.
13352	{	8009	(
		8010	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8011	eval ac_val=\$$ac_var
		8012	case $ac_val in #(
		8013	${as_nl})
		8014	case $ac_var in #(
		8015	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8016	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8017	esac
		8018	case $ac_var in #(
		8019	_ \| IFS \| as_nl) ;; #(
		8020	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8021	*) { eval $ac_var=; unset $ac_var;} ;;
		8022	esac ;;
		8023	esac
		8024	done
		8025
13353	(set) 2>&1 \|	8026	(set) 2>&1 \|
13354	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8027	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13355	ac_space=\ )	8028	${as_nl}ac_space=\ )
13356	# `set' does not quote correctly, so add quotes (double-quote	8029	# `set' does not quote correctly, so add quotes: double-quote
13357	# substitution turns \\\\ into \\, and sed turns \\ into \).	8030	# substitution turns \\\\ into \\, and sed turns \\ into \.
13358	sed -n \	8031	sed -n \
13359	"s/'/'\\\\''/g;	8032	"s/'/'\\\\''/g;
13360	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8033	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13361	;;	8034	;; #(
13362	*)	8035	*)
13363	# `set' quotes correctly as required by POSIX, so do not add quotes.	8036	# `set' quotes correctly as required by POSIX, so do not add quotes.
13364	sed -n \	8037	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13365	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13366	;;	8038	;;
13367	esac;	8039	esac \|
13368	} \|	8040	sort
		8041	) \|
13369	sed '	8042	sed '
		8043	/^ac_cv_env_/b end
13370	t clear	8044	t clear
13371	: clear	8045	:clear
13372	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8046	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13373	t end	8047	t end
13374	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8048	s/^$[^=]$=$.$$/\1=${\1=\2}/
13375	: end' >>confcache	8049	:end' >>confcache
13376	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8050	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13377	if test -w $cache_file; then	8051	if test -w "$cache_file"; then
13378	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8052	test "x$cache_file" != "x/dev/null" &&
		8053	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8054	$as_echo "$as_me: updating cache $cache_file" >&6;}
13379	cat confcache >$cache_file	8055	cat confcache >$cache_file
13380	else	8056	else
		8057	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13381	echo "not updating unwritable cache $cache_file"	8058	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13382	fi	8059	fi
13383	fi	8060	fi
13384	rm -f confcache	8061	rm -f confcache
13385		8062
13386	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8063	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13387	# Let make expand exec_prefix.	8064	# Let make expand exec_prefix.
13388	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8065	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13389		8066
13390	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13391	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13392	# trailing colons and then remove the whole line if VPATH becomes empty
13393	# (actually we leave an empty line to preserve line numbers).
13394	if test "x$srcdir" = x.; then
13395	ac_vpsub='/^[ ]VPATH[ ]=/{
13396	s/:\$(srcdir):/:/;
13397	s/:\${srcdir}:/:/;
13398	s/:@srcdir@:/:/;
13399	s/^$[^=]=[ ]$:*/\1/;
13400	s/:*$//;
13401	s/^[^=]=[ ]$//;
13402	}'
13403	fi
13404
13405	DEFS=-DHAVE_CONFIG_H	8067	DEFS=-DHAVE_CONFIG_H
13406		8068
13407	ac_libobjs=	8069	ac_libobjs=
13408	ac_ltlibobjs=	8070	ac_ltlibobjs=
		8071	U=
13409	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8072	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13410	# 1. Remove the extension, and $U if already installed.	8073	# 1. Remove the extension, and $U if already installed.
13411	ac_i=`echo "$ac_i" \|
13412	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8074	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13413	# 2. Add them.	8075	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13414	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8076	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13415	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8077	# will be set to the directory where LIBOBJS objects are built.
		8078	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8079	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13416	done	8080	done
13417	LIBOBJS=$ac_libobjs	8081	LIBOBJS=$ac_libobjs
13418		8082
13419	LTLIBOBJS=$ac_ltlibobjs	8083	LTLIBOBJS=$ac_ltlibobjs
13420		8084
13421		8085
13422		8086
13423	: ${CONFIG_STATUS=./config.status}	8087	: ${CONFIG_STATUS=./config.status}
		8088	ac_write_fail=0
13424	ac_clean_files_save=$ac_clean_files	8089	ac_clean_files_save=$ac_clean_files
13425	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8090	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13426	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8091	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13427	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8092	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13428	cat >$CONFIG_STATUS <<_ACEOF	8093	as_write_fail=0
		8094	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13429	#! $SHELL	8095	#! $SHELL
13430	# Generated by $as_me.	8096	# Generated by $as_me.
13431	# Run this file to recreate the current configuration.	8097	# Run this file to recreate the current configuration.
13432	# Compiler output produced by configure, useful for debugging	8098	# Compiler output produced by configure, useful for debugging
13433	# configure, is in config.log if it exists.	8099	# configure, is in config.log if it exists.
13434		8100
13435	debug=false	8101	debug=false
13436	ac_cs_recheck=false	8102	ac_cs_recheck=false
13437	ac_cs_silent=false	8103	ac_cs_silent=false
		8104
13438	SHELL=\${CONFIG_SHELL-$SHELL}	8105	SHELL=\${CONFIG_SHELL-$SHELL}
		8106	export SHELL
13439	_ACEOF	8107	_ASEOF
13440		8108	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13441	cat >>$CONFIG_STATUS <<\_ACEOF
13442	## --------------------- ##	8109	## -------------------- ##
13443	## M4sh Initialization. ##	8110	## M4sh Initialization. ##
13444	## --------------------- ##	8111	## -------------------- ##
13445		8112
13446	# Be Bourne compatible	8113	# Be more Bourne compatible
		8114	DUALCASE=1; export DUALCASE # for MKS sh
13447	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8115	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13448	emulate sh	8116	emulate sh
13449	NULLCMD=:	8117	NULLCMD=:
13450	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8118	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13451	# is contrary to our usage. Disable this feature.	8119	# is contrary to our usage. Disable this feature.
13452	alias -g '${1+"$@"}'='"$@"'	8120	alias -g '${1+"$@"}'='"$@"'
13453	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8121	setopt NO_GLOB_SUBST
		8122	else
		8123	case `(set -o) 2>/dev/null` in #(
		8124	posix) :
13454	set -o posix	8125	set -o posix ;; #(
		8126	*) :
		8127	;;
		8128	esac
13455	fi	8129	fi
13456	DUALCASE=1; export DUALCASE # for MKS sh
13457		8130
13458	# Support unset when possible.	8131
13459	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8132	as_nl='
13460	as_unset=unset	8133	'
		8134	export as_nl
		8135	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8136	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8137	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8138	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8139	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8140	# but without wasting forks for bash or zsh.
		8141	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8142	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8143	as_echo='print -r --'
		8144	as_echo_n='print -rn --'
		8145	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8146	as_echo='printf %s\n'
		8147	as_echo_n='printf %s'
		8148	else
		8149	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8150	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8151	as_echo_n='/usr/ucb/echo -n'
13461	else	8152	else
13462	as_unset=false	8153	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8154	as_echo_n_body='eval
		8155	arg=$1;
		8156	case $arg in #(
		8157	"$as_nl")
		8158	expr "X$arg" : "X\$.*\$$as_nl";
		8159	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8160	esac;
		8161	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8162	'
		8163	export as_echo_n_body
		8164	as_echo_n='sh -c $as_echo_n_body as_echo'
		8165	fi
		8166	export as_echo_body
		8167	as_echo='sh -c $as_echo_body as_echo'
13463	fi	8168	fi
13464		8169
		8170	# The user is always right.
		8171	if test "${PATH_SEPARATOR+set}" != set; then
		8172	PATH_SEPARATOR=:
		8173	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8174	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8175	PATH_SEPARATOR=';'
		8176	}
		8177	fi
13465		8178
13466	# Work around bugs in pre-3.0 UWIN ksh.	8179
13467	$as_unset ENV MAIL MAILPATH	8180	# IFS
		8181	# We need space, tab and new line, in precisely that order. Quoting is
		8182	# there to prevent editors from complaining about space-tab.
		8183	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8184	# splitting by setting IFS to empty value.)
		8185	IFS=" "" $as_nl"
		8186
		8187	# Find who we are. Look in the path if we contain no directory separator.
		8188	case $0 in #((
		8189	[\\/] ) as_myself=$0 ;;
		8190	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8191	for as_dir in $PATH
		8192	do
		8193	IFS=$as_save_IFS
		8194	test -z "$as_dir" && as_dir=.
		8195	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8196	done
		8197	IFS=$as_save_IFS
		8198
		8199	;;
		8200	esac
		8201	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8202	# in which case we are not to be found in the path.
		8203	if test "x$as_myself" = x; then
		8204	as_myself=$0
		8205	fi
		8206	if test ! -f "$as_myself"; then
		8207	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8208	exit 1
		8209	fi
		8210
		8211	# Unset variables that we do not need and which cause bugs (e.g. in
		8212	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8213	# suppresses any "Segmentation fault" message there. '((' could
		8214	# trigger a bug in pdksh 5.2.14.
		8215	for as_var in BASH_ENV ENV MAIL MAILPATH
		8216	do eval test x\${$as_var+set} = xset \
		8217	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8218	done
13468	PS1='$ '	8219	PS1='$ '
13469	PS2='> '	8220	PS2='> '
13470	PS4='+ '	8221	PS4='+ '
13471		8222
13472	# NLS nuisances.	8223	# NLS nuisances.
13473	for as_var in \	8224	LC_ALL=C
13474	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8225	export LC_ALL
13475	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8226	LANGUAGE=C
13476	LC_TELEPHONE LC_TIME	8227	export LANGUAGE
13477	do	8228
13478	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8229	# CDPATH.
13479	eval $as_var=C; export $as_var	8230	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8231
		8232
		8233	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8234	# ----------------------------------------
		8235	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8236	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8237	# script with STATUS, using 1 if that was 0.
		8238	as_fn_error ()
		8239	{
		8240	as_status=$1; test $as_status -eq 0 && as_status=1
		8241	if test "$4"; then
		8242	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8243	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8244	fi
		8245	$as_echo "$as_me: error: $2" >&2
		8246	as_fn_exit $as_status
		8247	} # as_fn_error
		8248
		8249
		8250	# as_fn_set_status STATUS
		8251	# -----------------------
		8252	# Set $? to STATUS, without forking.
		8253	as_fn_set_status ()
		8254	{
		8255	return $1
		8256	} # as_fn_set_status
		8257
		8258	# as_fn_exit STATUS
		8259	# -----------------
		8260	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8261	as_fn_exit ()
		8262	{
		8263	set +e
		8264	as_fn_set_status $1
		8265	exit $1
		8266	} # as_fn_exit
		8267
		8268	# as_fn_unset VAR
		8269	# ---------------
		8270	# Portably unset VAR.
		8271	as_fn_unset ()
		8272	{
		8273	{ eval $1=; unset $1;}
		8274	}
		8275	as_unset=as_fn_unset
		8276	# as_fn_append VAR VALUE
		8277	# ----------------------
		8278	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8279	# advantage of any shell optimizations that allow amortized linear growth over
		8280	# repeated appends, instead of the typical quadratic growth present in naive
		8281	# implementations.
		8282	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8283	eval 'as_fn_append ()
		8284	{
		8285	eval $1+=\$2
		8286	}'
13480	else	8287	else
13481	$as_unset $as_var	8288	as_fn_append ()
13482	fi	8289	{
13483	done	8290	eval $1=\$$1\$2
		8291	}
		8292	fi # as_fn_append
13484		8293
13485	# Required to use basename.	8294	# as_fn_arith ARG...
		8295	# ------------------
		8296	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8297	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8298	# must be portable across $(()) and expr.
		8299	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8300	eval 'as_fn_arith ()
		8301	{
		8302	as_val=$(( $* ))
		8303	}'
		8304	else
		8305	as_fn_arith ()
		8306	{
		8307	as_val=`expr "$@" \|\| test $? -eq 1`
		8308	}
		8309	fi # as_fn_arith
		8310
		8311
13486	if expr a : '$a$' >/dev/null 2>&1; then	8312	if expr a : '$a$' >/dev/null 2>&1 &&
		8313	test "X`expr 00001 : '.*$...$'`" = X001; then
13487	as_expr=expr	8314	as_expr=expr
13488	else	8315	else
13489	as_expr=false	8316	as_expr=false
13490	fi	8317	fi
13491		8318
13492	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8319	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13493	as_basename=basename	8320	as_basename=basename
13494	else	8321	else
13495	as_basename=false	8322	as_basename=false
13496	fi	8323	fi
13497		8324
		8325	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8326	as_dirname=dirname
		8327	else
		8328	as_dirname=false
		8329	fi
13498		8330
13499	# Name of the executable.
13500	as_me=`$as_basename "$0" \|\|	8331	as_me=`$as_basename -- "$0" \|\|
13501	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8332	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13502	X"$0" : 'X$//$$' \\| \	8333	X"$0" : 'X$//$$' \\| \
13503	X"$0" : 'X$/$$' \\| \	8334	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13504	. : '$.$' 2>/dev/null \|\|
13505	echo X/"$0" \|	8335	$as_echo X/"$0" \|
13506	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8336	sed '/^.\/$[^/][^/]$\/*$/{
13507	/^X\/$\/\/$$/{ s//\1/; q; }	8337	s//\1/
13508	/^X\/$\/$.*/{ s//\1/; q; }	8338	q
		8339	}
		8340	/^X\/$\/\/$$/{
		8341	s//\1/
		8342	q
		8343	}
		8344	/^X\/$\/$.*/{
		8345	s//\1/
		8346	q
		8347	}
13509	s/.*/./; q'`	8348	s/.*/./; q'`
13510		8349
13511
13512	# PATH needs CR, and LINENO needs CR and PATH.
13513	# Avoid depending upon Character Ranges.	8350	# Avoid depending upon Character Ranges.
13514	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8351	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13515	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8352	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13516	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8353	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13517	as_cr_digits='0123456789'	8354	as_cr_digits='0123456789'
13518	as_cr_alnum=$as_cr_Letters$as_cr_digits	8355	as_cr_alnum=$as_cr_Letters$as_cr_digits
13519		8356
13520	# The user is always right.	8357	ECHO_C= ECHO_N= ECHO_T=
13521	if test "${PATH_SEPARATOR+set}" != set; then	8358	case `echo -n x` in #(((((
13522	echo "#! /bin/sh" >conf$$.sh	8359	-n*)
13523	echo "exit 0" >>conf$$.sh	8360	case `echo 'xy\c'` in
13524	chmod +x conf$$.sh	8361	c) ECHO_T=' ';; # ECHO_T is single tab character.
13525	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8362	xy) ECHO_C='\c';;
13526	PATH_SEPARATOR=';'	8363	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8364	ECHO_T=' ';;
		8365	esac;;
		8366	*)
		8367	ECHO_N='-n';;
		8368	esac
		8369
		8370	rm -f conf$$ conf$$.exe conf$$.file
		8371	if test -d conf$$.dir; then
		8372	rm -f conf$$.dir/conf$$.file
		8373	else
		8374	rm -f conf$$.dir
		8375	mkdir conf$$.dir 2>/dev/null
		8376	fi
		8377	if (echo >conf$$.file) 2>/dev/null; then
		8378	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8379	as_ln_s='ln -s'
		8380	# ... but there are two gotchas:
		8381	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8382	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8383	# In both cases, we have to default to `cp -p'.
		8384	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8385	as_ln_s='cp -p'
		8386	elif ln conf$$.file conf$$ 2>/dev/null; then
		8387	as_ln_s=ln
13527	else	8388	else
13528	PATH_SEPARATOR=:	8389	as_ln_s='cp -p'
13529	fi	8390	fi
13530	rm -f conf$$.sh	8391	else
		8392	as_ln_s='cp -p'
13531	fi	8393	fi
		8394	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8395	rmdir conf$$.dir 2>/dev/null
13532		8396
13533		8397
13534	as_lineno_1=$LINENO	8398	# as_fn_mkdir_p
13535	as_lineno_2=$LINENO	8399	# -------------
13536	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8400	# Create "$as_dir" as a directory, including parents if necessary.
13537	test "x$as_lineno_1" != "x$as_lineno_2" &&	8401	as_fn_mkdir_p ()
13538	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8402	{
13539	# Find who we are. Look in the path if we contain no path at all
13540	# relative or not.
13541	case $0 in
13542	[\\/] ) as_myself=$0 ;;
13543	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13544	for as_dir in $PATH
13545	do
13546	IFS=$as_save_IFS
13547	test -z "$as_dir" && as_dir=.
13548	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13549	done
13550		8403
13551	;;	8404	case $as_dir in #(
		8405	-*) as_dir=./$as_dir;;
13552	esac	8406	esac
13553	# We did not find ourselves, most probably we were run as `sh COMMAND'	8407	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13554	# in which case we are not to be found in the path.	8408	as_dirs=
13555	if test "x$as_myself" = x; then	8409	while :; do
13556	as_myself=$0
13557	fi
13558	if test ! -f "$as_myself"; then
13559	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13560	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13561	{ (exit 1); exit 1; }; }
13562	fi
13563	case $CONFIG_SHELL in
13564	'')
13565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13566	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13567	do
13568	IFS=$as_save_IFS
13569	test -z "$as_dir" && as_dir=.
13570	for as_base in sh bash ksh sh5; do
13571	case $as_dir in	8410	case $as_dir in #(
13572	/*)	8411	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13573	if ("$as_dir/$as_base" -c '	8412	*) as_qdir=$as_dir;;
13574	as_lineno_1=$LINENO	8413	esac
13575	as_lineno_2=$LINENO	8414	as_dirs="'$as_qdir' $as_dirs"
13576	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8415	as_dir=`$as_dirname -- "$as_dir" \|\|
13577	test "x$as_lineno_1" != "x$as_lineno_2" &&	8416	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13578	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8417	X"$as_dir" : 'X$//$[^/]' \\| \
13579	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8418	X"$as_dir" : 'X$//$$' \\| \
13580	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8419	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13581	CONFIG_SHELL=$as_dir/$as_base	8420	$as_echo X"$as_dir" \|
13582	export CONFIG_SHELL	8421	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13583	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8422	s//\1/
13584	fi;;	8423	q
13585	esac	8424	}
		8425	/^X$\/\/$[^/].*/{
		8426	s//\1/
		8427	q
		8428	}
		8429	/^X$\/\/$$/{
		8430	s//\1/
		8431	q
		8432	}
		8433	/^X$\/$.*/{
		8434	s//\1/
		8435	q
		8436	}
		8437	s/.*/./; q'`
		8438	test -d "$as_dir" && break
13586	done	8439	done
13587	done	8440	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13588	;;	8441	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13589	esac
13590		8442
13591	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13592	# uniformly replaced by the line number. The first 'sed' inserts a
13593	# line-number line before each line; the second 'sed' does the real
13594	# work. The second script uses 'N' to pair each line-number line
13595	# with the numbered line, and appends trailing '-' during
13596	# substitution so that $LINENO is not a special case at line end.
13597	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13598	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13599	sed '=' <$as_myself \|
13600	sed '
13601	N
13602	s,$,-,
13603	: loop
13604	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13605	t loop
13606	s,-$,,
13607	s,^['$as_cr_digits']*\n,,
13608	' >$as_me.lineno &&
13609	chmod +x $as_me.lineno \|\|
13610	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13611	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13612	{ (exit 1); exit 1; }; }
13613		8443
13614	# Don't try to exec as it changes $[0], causing all sort of problems	8444	} # as_fn_mkdir_p
13615	# (the dirname of $[0] is not the place where we might find the
13616	# original and so on. Autoconf is especially sensible to this).
13617	. ./$as_me.lineno
13618	# Exit status is that of the last command.
13619	exit
13620	}
13621
13622
13623	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13624	c,-n*) ECHO_N= ECHO_C='
13625	' ECHO_T=' ' ;;
13626	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13627	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13628	esac
13629
13630	if expr a : '$a$' >/dev/null 2>&1; then
13631	as_expr=expr
13632	else
13633	as_expr=false
13634	fi
13635
13636	rm -f conf$$ conf$$.exe conf$$.file
13637	echo >conf$$.file
13638	if ln -s conf$$.file conf$$ 2>/dev/null; then
13639	# We could just check for DJGPP; but this test a) works b) is more generic
13640	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13641	if test -f conf$$.exe; then
13642	# Don't use ln at all; we don't have any links
13643	as_ln_s='cp -p'
13644	else
13645	as_ln_s='ln -s'
13646	fi
13647	elif ln conf$$.file conf$$ 2>/dev/null; then
13648	as_ln_s=ln
13649	else
13650	as_ln_s='cp -p'
13651	fi
13652	rm -f conf$$ conf$$.exe conf$$.file
13653
13654	if mkdir -p . 2>/dev/null; then	8445	if mkdir -p . 2>/dev/null; then
13655	as_mkdir_p=:	8446	as_mkdir_p='mkdir -p "$as_dir"'
13656	else	8447	else
13657	test -d ./-p && rmdir ./-p	8448	test -d ./-p && rmdir ./-p
13658	as_mkdir_p=false	8449	as_mkdir_p=false
13659	fi	8450	fi
13660		8451
		8452	if test -x / >/dev/null 2>&1; then
		8453	as_test_x='test -x'
		8454	else
		8455	if ls -dL / >/dev/null 2>&1; then
		8456	as_ls_L_option=L
		8457	else
		8458	as_ls_L_option=
		8459	fi
		8460	as_test_x='
		8461	eval sh -c '\''
		8462	if test -d "$1"; then
		8463	test -d "$1/.";
		8464	else
		8465	case $1 in #(
		8466	-*)set "./$1";;
		8467	esac;
		8468	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8469	???[sx]):;;)false;;esac;fi
		8470	'\'' sh
		8471	'
		8472	fi
13661	as_executable_p="test -f"	8473	as_executable_p=$as_test_x
13662		8474
13663	# Sed expression to map a string onto a valid CPP name.	8475	# Sed expression to map a string onto a valid CPP name.
13664	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8476	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13665		8477
13666	# Sed expression to map a string onto a valid variable name.	8478	# Sed expression to map a string onto a valid variable name.
13667	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8479	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13668		8480
13669		8481
13670	# IFS
13671	# We need space, tab and new line, in precisely that order.
13672	as_nl='
13673	'
13674	IFS=" $as_nl"
13675
13676	# CDPATH.
13677	$as_unset CDPATH
13678
13679	exec 6>&1	8482	exec 6>&1
		8483	## ----------------------------------- ##
		8484	## Main body of $CONFIG_STATUS script. ##
		8485	## ----------------------------------- ##
		8486	_ASEOF
		8487	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13680		8488
		8489	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13681	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8490	# Save the log message, to keep $0 and so on meaningful, and to
13682	# report actual input values of CONFIG_FILES etc. instead of their	8491	# report actual input values of CONFIG_FILES etc. instead of their
13683	# values after options handling. Logging --version etc. is OK.	8492	# values after options handling.
		8493	ac_log="
		8494	This file was extended by $as_me, which was
		8495	generated by GNU Autoconf 2.67. Invocation command line was
		8496
		8497	CONFIG_FILES = $CONFIG_FILES
		8498	CONFIG_HEADERS = $CONFIG_HEADERS
		8499	CONFIG_LINKS = $CONFIG_LINKS
		8500	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8501	$ $0 $@
		8502
		8503	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8504	"
		8505
		8506	_ACEOF
		8507
		8508	case $ac_config_files in *"
		8509	") set x $ac_config_files; shift; ac_config_files=$;;
		8510	esac
		8511
		8512	case $ac_config_headers in *"
		8513	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8514	esac
		8515
		8516
		8517	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8518	# Files that config.status was made for.
		8519	config_files="$ac_config_files"
		8520	config_headers="$ac_config_headers"
		8521
		8522	_ACEOF
		8523
		8524	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8525	ac_cs_usage="\
		8526	\`$as_me' instantiates files and other configuration actions
		8527	from templates according to the current configuration. Unless the files
		8528	and actions are specified as TAGs, all are instantiated by default.
		8529
		8530	Usage: $0 [OPTION]... [TAG]...
		8531
		8532	-h, --help print this help, then exit
		8533	-V, --version print version number and configuration settings, then exit
		8534	--config print configuration, then exit
		8535	-q, --quiet, --silent
		8536	do not print progress messages
		8537	-d, --debug don't remove temporary files
		8538	--recheck update $as_me by reconfiguring in the same conditions
		8539	--file=FILE[:TEMPLATE]
		8540	instantiate the configuration file FILE
		8541	--header=FILE[:TEMPLATE]
		8542	instantiate the configuration header FILE
		8543
		8544	Configuration files:
		8545	$config_files
		8546
		8547	Configuration headers:
		8548	$config_headers
		8549
		8550	Report bugs to the package provider."
		8551
		8552	_ACEOF
		8553	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8554	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8555	ac_cs_version="\\
		8556	config.status
		8557	configured by $0, generated by GNU Autoconf 2.67,
		8558	with options \\"\$ac_cs_config\\"
		8559
		8560	Copyright (C) 2010 Free Software Foundation, Inc.
		8561	This config.status script is free software; the Free Software Foundation
		8562	gives unlimited permission to copy, distribute and modify it."
		8563
		8564	ac_pwd='$ac_pwd'
		8565	srcdir='$srcdir'
		8566	INSTALL='$INSTALL'
		8567	test -n "\$AWK" \|\| AWK=awk
		8568	_ACEOF
		8569
		8570	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8571	# The default lists apply if the user does not specify any file.
		8572	ac_need_defaults=:
		8573	while test $# != 0
		8574	do
		8575	case $1 in
		8576	--=?)
		8577	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8578	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8579	ac_shift=:
		8580	;;
		8581	--*=)
		8582	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8583	ac_optarg=
		8584	ac_shift=:
		8585	;;
		8586	*)
		8587	ac_option=$1
		8588	ac_optarg=$2
		8589	ac_shift=shift
		8590	;;
		8591	esac
		8592
		8593	case $ac_option in
		8594	# Handling of the options.
		8595	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8596	ac_cs_recheck=: ;;
		8597	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8598	$as_echo "$ac_cs_version"; exit ;;
		8599	--config \| --confi \| --conf \| --con \| --co \| --c )
		8600	$as_echo "$ac_cs_config"; exit ;;
		8601	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8602	debug=: ;;
		8603	--file \| --fil \| --fi \| --f )
		8604	$ac_shift
		8605	case $ac_optarg in
		8606	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8607	'') as_fn_error $? "missing file argument" ;;
		8608	esac
		8609	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8610	ac_need_defaults=false;;
		8611	--header \| --heade \| --head \| --hea )
		8612	$ac_shift
		8613	case $ac_optarg in
		8614	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8615	esac
		8616	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8617	ac_need_defaults=false;;
		8618	--he \| --h)
		8619	# Conflict between --help and --header
		8620	as_fn_error $? "ambiguous option: \`$1'
		8621	Try \`$0 --help' for more information.";;
		8622	--help \| --hel \| -h )
		8623	$as_echo "$ac_cs_usage"; exit ;;
		8624	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8625	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8626	ac_cs_silent=: ;;
		8627
		8628	# This is an error.
		8629	-*) as_fn_error $? "unrecognized option: \`$1'
		8630	Try \`$0 --help' for more information." ;;
		8631
		8632	*) as_fn_append ac_config_targets " $1"
		8633	ac_need_defaults=false ;;
		8634
		8635	esac
		8636	shift
		8637	done
		8638
		8639	ac_configure_extra_args=
		8640
		8641	if $ac_cs_silent; then
		8642	exec 6>/dev/null
		8643	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8644	fi
		8645
		8646	_ACEOF
		8647	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8648	if \$ac_cs_recheck; then
		8649	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8650	shift
		8651	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8652	CONFIG_SHELL='$SHELL'
		8653	export CONFIG_SHELL
		8654	exec "\$@"
		8655	fi
		8656
		8657	_ACEOF
		8658	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13684	exec 5>>config.log	8659	exec 5>>config.log
13685	{	8660	{
13686	echo	8661	echo
13687	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8662	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13688	## Running $as_me. ##	8663	## Running $as_me. ##
13689	_ASBOX	8664	_ASBOX
		8665	$as_echo "$ac_log"
13690	} >&5	8666	} >&5
13691	cat >&5 <<_CSEOF
13692		8667
13693	This file was extended by $as_me, which was
13694	generated by GNU Autoconf 2.59. Invocation command line was
13695
13696	CONFIG_FILES = $CONFIG_FILES
13697	CONFIG_HEADERS = $CONFIG_HEADERS
13698	CONFIG_LINKS = $CONFIG_LINKS
13699	CONFIG_COMMANDS = $CONFIG_COMMANDS
13700	$ $0 $@
13701
13702	_CSEOF	8668	_ACEOF
13703	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8669	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13704	echo >&5
13705	_ACEOF	8670	_ACEOF
13706		8671
13707	# Files that config.status was made for.
13708	if test -n "$ac_config_files"; then
13709	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13710	fi
13711
13712	if test -n "$ac_config_headers"; then
13713	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13714	fi
13715
13716	if test -n "$ac_config_links"; then
13717	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13718	fi
13719
13720	if test -n "$ac_config_commands"; then
13721	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13722	fi
13723
13724	cat >>$CONFIG_STATUS <<\_ACEOF	8672	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13725		8673
13726	ac_cs_usage="\	8674	# Handling of arguments.
13727	\`$as_me' instantiates files from templates according to the
13728	current configuration.
13729
13730	Usage: $0 [OPTIONS] [FILE]...
13731
13732	-h, --help print this help, then exit
13733	-V, --version print version number, then exit
13734	-q, --quiet do not print progress messages
13735	-d, --debug don't remove temporary files
13736	--recheck update $as_me by reconfiguring in the same conditions
13737	--file=FILE[:TEMPLATE]
13738	instantiate the configuration file FILE
13739	--header=FILE[:TEMPLATE]
13740	instantiate the configuration header FILE
13741
13742	Configuration files:
13743	$config_files
13744
13745	Configuration headers:
13746	$config_headers
13747
13748	Report bugs to <bug-autoconf@gnu.org>."
13749	_ACEOF
13750
13751	cat >>$CONFIG_STATUS <<_ACEOF
13752	ac_cs_version="\\
13753	config.status
13754	configured by $0, generated by GNU Autoconf 2.59,
13755	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13756
13757	Copyright (C) 2003 Free Software Foundation, Inc.
13758	This config.status script is free software; the Free Software Foundation
13759	gives unlimited permission to copy, distribute and modify it."
13760	srcdir=$srcdir
13761	INSTALL="$INSTALL"
13762	_ACEOF
13763
13764	cat >>$CONFIG_STATUS <<\_ACEOF
13765	# If no file are specified by the user, then we need to provide default
13766	# value. By we need to know if files were specified by the user.
13767	ac_need_defaults=:
13768	while test $# != 0
13769	do
13770	case $1 in
13771	--=)
13772	ac_option=`expr "x$1" : 'x$[^=]*$='`
13773	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13774	ac_shift=:
13775	;;
13776	-*)
13777	ac_option=$1
13778	ac_optarg=$2
13779	ac_shift=shift
13780	;;
13781	*) # This is not an option, so the user has probably given explicit
13782	# arguments.
13783	ac_option=$1
13784	ac_need_defaults=false;;
13785	esac
13786
13787	case $ac_option in
13788	# Handling of the options.
13789	_ACEOF
13790	cat >>$CONFIG_STATUS <<\_ACEOF
13791	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13792	ac_cs_recheck=: ;;
13793	--version \| --vers* \| -V )
13794	echo "$ac_cs_version"; exit 0 ;;
13795	--he \| --h)
13796	# Conflict between --help and --header
13797	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13798	Try \`$0 --help' for more information." >&5
13799	echo "$as_me: error: ambiguous option: $1
13800	Try \`$0 --help' for more information." >&2;}
13801	{ (exit 1); exit 1; }; };;
13802	--help \| --hel \| -h )
13803	echo "$ac_cs_usage"; exit 0 ;;
13804	--debug \| --d* \| -d )
13805	debug=: ;;
13806	--file \| --fil \| --fi \| --f )
13807	$ac_shift
13808	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13809	ac_need_defaults=false;;
13810	--header \| --heade \| --head \| --hea )
13811	$ac_shift
13812	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13813	ac_need_defaults=false;;
13814	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13815	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13816	ac_cs_silent=: ;;
13817
13818	# This is an error.
13819	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13820	Try \`$0 --help' for more information." >&5
13821	echo "$as_me: error: unrecognized option: $1
13822	Try \`$0 --help' for more information." >&2;}
13823	{ (exit 1); exit 1; }; } ;;
13824
13825	*) ac_config_targets="$ac_config_targets $1" ;;
13826
13827	esac
13828	shift
13829	done
13830
13831	ac_configure_extra_args=
13832
13833	if $ac_cs_silent; then
13834	exec 6>/dev/null
13835	ac_configure_extra_args="$ac_configure_extra_args --silent"
13836	fi
13837
13838	_ACEOF
13839	cat >>$CONFIG_STATUS <<_ACEOF
13840	if \$ac_cs_recheck; then
13841	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13842	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13843	fi
13844
13845	_ACEOF
13846
13847
13848
13849
13850
13851	cat >>$CONFIG_STATUS <<\_ACEOF
13852	for ac_config_target in $ac_config_targets	8675	for ac_config_target in $ac_config_targets
13853	do	8676	do
13854	case "$ac_config_target" in	8677	case $ac_config_target in
13855	# Handling of arguments.
13856	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13857	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13858	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13859	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13860	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8678	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13861	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8679	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13862	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8680	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13863	{ (exit 1); exit 1; }; };;	8681	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8682
		8683	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13864	esac	8684	esac
13865	done	8685	done
		8686
13866		8687
13867	# If the user did not use the arguments to specify the items to instantiate,	8688	# If the user did not use the arguments to specify the items to instantiate,
13868	# then the envvar interface is used. Set only those that are not.	8689	# then the envvar interface is used. Set only those that are not.
13869	# We use the long form for the default assignment because of an extremely	8690	# We use the long form for the default assignment because of an extremely
13870	# bizarre bug on SunOS 4.1.3.	8691	# bizarre bug on SunOS 4.1.3.
…		…
13872	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8693	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13873	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8694	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13874	fi	8695	fi
13875		8696
13876	# Have a temporary directory for convenience. Make it in the build tree	8697	# Have a temporary directory for convenience. Make it in the build tree
13877	# simply because there is no reason to put it here, and in addition,	8698	# simply because there is no reason against having it here, and in addition,
13878	# creating and moving files from /tmp can sometimes cause problems.	8699	# creating and moving files from /tmp can sometimes cause problems.
13879	# Create a temporary directory, and hook for its removal unless debugging.	8700	# Hook for its removal unless debugging.
		8701	# Note that there is a small window in which the directory will not be cleaned:
		8702	# after its creation but before its name has been assigned to `$tmp'.
13880	$debug \|\|	8703	$debug \|\|
13881	{	8704	{
13882	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8705	tmp=
13883	trap '{ (exit 1); exit 1; }' 1 2 13 15	8706	trap 'exit_status=$?
		8707	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8708	' 0
		8709	trap 'as_fn_exit 1' 1 2 13 15
13884	}	8710	}
13885
13886	# Create a (secure) tmp directory for tmp files.	8711	# Create a (secure) tmp directory for tmp files.
13887		8712
13888	{	8713	{
13889	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8714	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13890	test -n "$tmp" && test -d "$tmp"	8715	test -n "$tmp" && test -d "$tmp"
13891	} \|\|	8716	} \|\|
13892	{	8717	{
13893	tmp=./confstat$$-$RANDOM	8718	tmp=./conf$$-$RANDOM
13894	(umask 077 && mkdir $tmp)	8719	(umask 077 && mkdir "$tmp")
13895	} \|\|	8720	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8721
		8722	# Set up the scripts for CONFIG_FILES section.
		8723	# No need to generate them if there are no CONFIG_FILES.
		8724	# This happens for instance with `./config.status config.h'.
		8725	if test -n "$CONFIG_FILES"; then
		8726
		8727
		8728	ac_cr=`echo X \| tr X '\015'`
		8729	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8730	# But we know of no other shell where ac_cr would be empty at this
		8731	# point, so we can use a bashism as a fallback.
		8732	if test "x$ac_cr" = x; then
		8733	eval ac_cr=\$\'\\r\'
		8734	fi
		8735	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8736	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8737	ac_cs_awk_cr='\\r'
		8738	else
		8739	ac_cs_awk_cr=$ac_cr
		8740	fi
		8741
		8742	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8743	_ACEOF
		8744
		8745
13896	{	8746	{
13897	echo "$me: cannot create a temporary directory in ." >&2	8747	echo "cat >conf$$subs.awk <<_ACEOF" &&
13898	{ (exit 1); exit 1; }	8748	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8749	echo "_ACEOF"
		8750	} >conf$$subs.sh \|\|
		8751	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8752	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8753	ac_delim='%!_!# '
		8754	for ac_last_try in false false false false false :; do
		8755	. ./conf$$subs.sh \|\|
		8756	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8757
		8758	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8759	if test $ac_delim_n = $ac_delim_num; then
		8760	break
		8761	elif $ac_last_try; then
		8762	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8763	else
		8764	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8765	fi
		8766	done
		8767	rm -f conf$$subs.sh
		8768
		8769	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8770	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8771	_ACEOF
		8772	sed -n '
		8773	h
		8774	s/^/S["/; s/!.*/"]=/
		8775	p
		8776	g
		8777	s/^[^!]*!//
		8778	:repl
		8779	t repl
		8780	s/'"$ac_delim"'$//
		8781	t delim
		8782	:nl
		8783	h
		8784	s/$.\{148\}$..*/\1/
		8785	t more1
		8786	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8787	p
		8788	n
		8789	b repl
		8790	:more1
		8791	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8792	p
		8793	g
		8794	s/.\{148\}//
		8795	t nl
		8796	:delim
		8797	h
		8798	s/$.\{148\}$..*/\1/
		8799	t more2
		8800	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8801	p
		8802	b
		8803	:more2
		8804	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8805	p
		8806	g
		8807	s/.\{148\}//
		8808	t delim
		8809	' <conf$$subs.awk \| sed '
		8810	/^[^""]/{
		8811	N
		8812	s/\n//
13899	}	8813	}
13900		8814	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13901	_ACEOF	8815	rm -f conf$$subs.awk
13902
13903	cat >>$CONFIG_STATUS <<_ACEOF	8816	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8817	_ACAWK
		8818	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8819	for (key in S) S_is_set[key] = 1
		8820	FS = ""
13904		8821
13905	#	8822	}
13906	# CONFIG_FILES section.	8823	{
13907	#	8824	line = $ 0
13908		8825	nfields = split(line, field, "@")
13909	# No need to generate the scripts if there are no CONFIG_FILES.	8826	substed = 0
13910	# This happens for instance when ./config.status config.h	8827	len = length(field[1])
13911	if test -n "\$CONFIG_FILES"; then	8828	for (i = 2; i < nfields; i++) {
13912	# Protect against being on the right side of a sed subst in config.status.	8829	key = field[i]
13913	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8830	keylen = length(key)
13914	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8831	if (S_is_set[key]) {
13915	s,@SHELL@,$SHELL,;t t	8832	value = S[key]
13916	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8833	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13917	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8834	len += length(value) + length(field[++i])
13918	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8835	substed = 1
13919	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13920	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13921	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13922	s,@exec_prefix@,$exec_prefix,;t t
13923	s,@prefix@,$prefix,;t t
13924	s,@program_transform_name@,$program_transform_name,;t t
13925	s,@bindir@,$bindir,;t t
13926	s,@sbindir@,$sbindir,;t t
13927	s,@libexecdir@,$libexecdir,;t t
13928	s,@datadir@,$datadir,;t t
13929	s,@sysconfdir@,$sysconfdir,;t t
13930	s,@sharedstatedir@,$sharedstatedir,;t t
13931	s,@localstatedir@,$localstatedir,;t t
13932	s,@libdir@,$libdir,;t t
13933	s,@includedir@,$includedir,;t t
13934	s,@oldincludedir@,$oldincludedir,;t t
13935	s,@infodir@,$infodir,;t t
13936	s,@mandir@,$mandir,;t t
13937	s,@build_alias@,$build_alias,;t t
13938	s,@host_alias@,$host_alias,;t t
13939	s,@target_alias@,$target_alias,;t t
13940	s,@DEFS@,$DEFS,;t t
13941	s,@ECHO_C@,$ECHO_C,;t t
13942	s,@ECHO_N@,$ECHO_N,;t t
13943	s,@ECHO_T@,$ECHO_T,;t t
13944	s,@LIBS@,$LIBS,;t t
13945	s,@build@,$build,;t t
13946	s,@build_cpu@,$build_cpu,;t t
13947	s,@build_vendor@,$build_vendor,;t t
13948	s,@build_os@,$build_os,;t t
13949	s,@host@,$host,;t t
13950	s,@host_cpu@,$host_cpu,;t t
13951	s,@host_vendor@,$host_vendor,;t t
13952	s,@host_os@,$host_os,;t t
13953	s,@VERSION@,$VERSION,;t t
13954	s,@DATE@,$DATE,;t t
13955	s,@LSMDATE@,$LSMDATE,;t t
13956	s,@LIBVERSION@,$LIBVERSION,;t t
13957	s,@CC@,$CC,;t t
13958	s,@CFLAGS@,$CFLAGS,;t t
13959	s,@LDFLAGS@,$LDFLAGS,;t t
13960	s,@CPPFLAGS@,$CPPFLAGS,;t t
13961	s,@ac_ct_CC@,$ac_ct_CC,;t t
13962	s,@EXEEXT@,$EXEEXT,;t t
13963	s,@OBJEXT@,$OBJEXT,;t t
13964	s,@CXX@,$CXX,;t t
13965	s,@CXXFLAGS@,$CXXFLAGS,;t t
13966	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13967	s,@CPP@,$CPP,;t t
13968	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13969	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13970	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13971	s,@EGREP@,$EGREP,;t t
13972	s,@LINKER@,$LINKER,;t t
13973	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13974	s,@RXVTNAME@,$RXVTNAME,;t t
13975	s,@MV@,$MV,;t t
13976	s,@CP@,$CP,;t t
13977	s,@LN@,$LN,;t t
13978	s,@SED@,$SED,;t t
13979	s,@ECHO@,$ECHO,;t t
13980	s,@CMP@,$CMP,;t t
13981	s,@TIC@,$TIC,;t t
13982	s,@CXXCPP@,$CXXCPP,;t t
13983	s,@X_CFLAGS@,$X_CFLAGS,;t t
13984	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13985	s,@X_LIBS@,$X_LIBS,;t t
13986	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13987	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13988	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13989	s,@XPM_LIBS@,$XPM_LIBS,;t t
13990	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13991	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13992	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13993	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13994	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13995	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13996	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
13997	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
13998	s,@PERL@,$PERL,;t t
13999	s,@PERLLIB@,$PERLLIB,;t t
14000	s,@PERLFLAGS@,$PERLFLAGS,;t t
14001	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14002	s,@IF_PERL@,$IF_PERL,;t t
14003	s,@PERL_O@,$PERL_O,;t t
14004	s,@DEBUG@,$DEBUG,;t t
14005	s,@DINCLUDE@,$DINCLUDE,;t t
14006	s,@DLIB@,$DLIB,;t t
14007	s,@include_stdint_h@,$include_stdint_h,;t t
14008	s,@include_stdarg_h@,$include_stdarg_h,;t t
14009	s,@include_stdlib_h@,$include_stdlib_h,;t t
14010	s,@include_unistd_h@,$include_unistd_h,;t t
14011	s,@include_string_h@,$include_string_h,;t t
14012	s,@include_fcntl_h@,$include_fcntl_h,;t t
14013	s,@include_util_h@,$include_util_h,;t t
14014	s,@include_assert_h@,$include_assert_h,;t t
14015	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14016	s,@include_sys_select_h@,$include_sys_select_h,;t t
14017	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14018	s,@include_sys_time_h@,$include_sys_time_h,;t t
14019	s,@include_time_h@,$include_time_h,;t t
14020	s,@LIBOBJS@,$LIBOBJS,;t t
14021	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14022	CEOF
14023
14024	_ACEOF
14025
14026	cat >>$CONFIG_STATUS <<\_ACEOF
14027	# Split the substitutions into bite-sized pieces for seds with
14028	# small command number limits, like on Digital OSF/1 and HP-UX.
14029	ac_max_sed_lines=48
14030	ac_sed_frag=1 # Number of current file.
14031	ac_beg=1 # First line for current file.
14032	ac_end=$ac_max_sed_lines # Line after last line for current file.
14033	ac_more_lines=:
14034	ac_sed_cmds=
14035	while $ac_more_lines; do
14036	if test $ac_beg -gt 1; then
14037	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14038	else	8836	} else
14039	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8837	len += 1 + keylen
		8838	}
		8839
		8840	print line
		8841	}
		8842
		8843	_ACAWK
		8844	_ACEOF
		8845	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8846	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8847	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8848	else
		8849	cat
		8850	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8851	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8852	_ACEOF
		8853
		8854	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8855	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8856	# trailing colons and then remove the whole line if VPATH becomes empty
		8857	# (actually we leave an empty line to preserve line numbers).
		8858	if test "x$srcdir" = x.; then
		8859	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8860	h
		8861	s///
		8862	s/^/:/
		8863	s/[ ]*$/:/
		8864	s/:\$(srcdir):/:/g
		8865	s/:\${srcdir}:/:/g
		8866	s/:@srcdir@:/:/g
		8867	s/^:*//
		8868	s/:*$//
		8869	x
		8870	s/$=[ ]$./\1/
		8871	G
		8872	s/\n//
		8873	s/^[^=]=[ ]$//
		8874	}'
		8875	fi
		8876
		8877	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8878	fi # test -n "$CONFIG_FILES"
		8879
		8880	# Set up the scripts for CONFIG_HEADERS section.
		8881	# No need to generate them if there are no CONFIG_HEADERS.
		8882	# This happens for instance with `./config.status Makefile'.
		8883	if test -n "$CONFIG_HEADERS"; then
		8884	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8885	BEGIN {
		8886	_ACEOF
		8887
		8888	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8889	# here-document in config.status, that substitutes the proper values into
		8890	# config.h.in to produce config.h.
		8891
		8892	# Create a delimiter string that does not exist in confdefs.h, to ease
		8893	# handling of long lines.
		8894	ac_delim='%!_!# '
		8895	for ac_last_try in false false :; do
		8896	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8897	if test -z "$ac_t"; then
		8898	break
		8899	elif $ac_last_try; then
		8900	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8901	else
		8902	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8903	fi
		8904	done
		8905
		8906	# For the awk script, D is an array of macro values keyed by name,
		8907	# likewise P contains macro parameters if any. Preserve backslash
		8908	# newline sequences.
		8909
		8910	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8911	sed -n '
		8912	s/.\{148\}/&'"$ac_delim"'/g
		8913	t rset
		8914	:rset
		8915	s/^[ ]#[ ]define[ ][ ]*/ /
		8916	t def
		8917	d
		8918	:def
		8919	s/\\$//
		8920	t bsnl
		8921	s/["\\]/\\&/g
		8922	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8923	D["\1"]=" \3"/p
		8924	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8925	d
		8926	:bsnl
		8927	s/["\\]/\\&/g
		8928	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8929	D["\1"]=" \3\\\\\\n"\\/p
		8930	t cont
		8931	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8932	t cont
		8933	d
		8934	:cont
		8935	n
		8936	s/.\{148\}/&'"$ac_delim"'/g
		8937	t clear
		8938	:clear
		8939	s/\\$//
		8940	t bsnlc
		8941	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8942	d
		8943	:bsnlc
		8944	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8945	b cont
		8946	' <confdefs.h \| sed '
		8947	s/'"$ac_delim"'/"\\\
		8948	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8949
		8950	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8951	for (key in D) D_is_set[key] = 1
		8952	FS = ""
		8953	}
		8954	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8955	line = \$ 0
		8956	split(line, arg, " ")
		8957	if (arg[1] == "#") {
		8958	defundef = arg[2]
		8959	mac1 = arg[3]
		8960	} else {
		8961	defundef = substr(arg[1], 2)
		8962	mac1 = arg[2]
		8963	}
		8964	split(mac1, mac2, "(") #)
		8965	macro = mac2[1]
		8966	prefix = substr(line, 1, index(line, defundef) - 1)
		8967	if (D_is_set[macro]) {
		8968	# Preserve the white space surrounding the "#".
		8969	print prefix "define", macro P[macro] D[macro]
		8970	next
		8971	} else {
		8972	# Replace #undef with comments. This is necessary, for example,
		8973	# in the case of _POSIX_SOURCE, which is predefined and required
		8974	# on some systems where configure will not decide to define it.
		8975	if (defundef == "undef") {
		8976	print "/", prefix defundef, macro, "/"
		8977	next
		8978	}
		8979	}
		8980	}
		8981	{ print }
		8982	_ACAWK
		8983	_ACEOF
		8984	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8985	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8986	fi # test -n "$CONFIG_HEADERS"
		8987
		8988
		8989	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8990	shift
		8991	for ac_tag
		8992	do
		8993	case $ac_tag in
		8994	:[FHLC]) ac_mode=$ac_tag; continue;;
		8995	esac
		8996	case $ac_mode$ac_tag in
		8997	:[FHL]:);;
		8998	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8999	:[FH]-) ac_tag=-:-;;
		9000	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9001	esac
		9002	ac_save_IFS=$IFS
		9003	IFS=:
		9004	set x $ac_tag
		9005	IFS=$ac_save_IFS
		9006	shift
		9007	ac_file=$1
		9008	shift
		9009
		9010	case $ac_mode in
		9011	:L) ac_source=$1;;
		9012	:[FH])
		9013	ac_file_inputs=
		9014	for ac_f
		9015	do
		9016	case $ac_f in
		9017	-) ac_f="$tmp/stdin";;
		9018	*) # Look for the file first in the build tree, then in the source tree
		9019	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9020	# because $ac_f cannot contain `:'.
		9021	test -f "$ac_f" \|\|
		9022	case $ac_f in
		9023	[\\/$]*) false;;
		9024	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9025	esac \|\|
		9026	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9027	esac
		9028	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9029	as_fn_append ac_file_inputs " '$ac_f'"
		9030	done
		9031
		9032	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9033	# use $as_me), people would be surprised to read:
		9034	# /* config.h. Generated by config.status. */
		9035	configure_input='Generated from '`
		9036	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9037	`' by configure.'
		9038	if test x"$ac_file" != x-; then
		9039	configure_input="$ac_file. $configure_input"
		9040	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9041	$as_echo "$as_me: creating $ac_file" >&6;}
14040	fi	9042	fi
14041	if test ! -s $tmp/subs.frag; then	9043	# Neutralize special characters interpreted by sed in replacement strings.
14042	ac_more_lines=false	9044	case $configure_input in #(
		9045	\& \| \\| \| \\ )
		9046	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9047	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9048	*) ac_sed_conf_input=$configure_input;;
14043	else	9049	esac
14044	# The purpose of the label and of the branching condition is to
14045	# speed up the sed processing (if there are no `@' at all, there
14046	# is no need to browse any of the substitutions).
14047	# These are the two extra sed commands mentioned above.
14048	(echo ':t
14049	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14050	if test -z "$ac_sed_cmds"; then
14051	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14052	else
14053	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14054	fi
14055	ac_sed_frag=`expr $ac_sed_frag + 1`
14056	ac_beg=$ac_end
14057	ac_end=`expr $ac_end + $ac_max_sed_lines`
14058	fi
14059	done
14060	if test -z "$ac_sed_cmds"; then
14061	ac_sed_cmds=cat
14062	fi
14063	fi # test -n "$CONFIG_FILES"
14064		9050
14065	_ACEOF
14066	cat >>$CONFIG_STATUS <<\_ACEOF
14067	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14068	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14069	case $ac_file in	9051	case $ac_tag in
14070	- \| :- \| :-:* ) # input from stdin	9052	:-: \| *:-) cat >"$tmp/stdin" \
14071	cat >$tmp/stdin	9053	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14072	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9054	esac
14073	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9055	;;
14074	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14075	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14076	* ) ac_file_in=$ac_file.in ;;
14077	esac	9056	esac
14078		9057
14079	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9058	ac_dir=`$as_dirname -- "$ac_file" \|\|
14080	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14081	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9059	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14082	X"$ac_file" : 'X$//$[^/]' \\| \	9060	X"$ac_file" : 'X$//$[^/]' \\| \
14083	X"$ac_file" : 'X$//$$' \\| \	9061	X"$ac_file" : 'X$//$$' \\| \
14084	X"$ac_file" : 'X$/$' \\| \	9062	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14085	. : '$.$' 2>/dev/null \|\|
14086	echo X"$ac_file" \|	9063	$as_echo X"$ac_file" \|
14087	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9064	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14088	/^X$\/\/$[^/].*/{ s//\1/; q; }	9065	s//\1/
14089	/^X$\/\/$$/{ s//\1/; q; }	9066	q
14090	/^X$\/$.*/{ s//\1/; q; }	9067	}
		9068	/^X$\/\/$[^/].*/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X$\/\/$$/{
		9073	s//\1/
		9074	q
		9075	}
		9076	/^X$\/$.*/{
		9077	s//\1/
		9078	q
		9079	}
14091	s/.*/./; q'`	9080	s/.*/./; q'`
14092	{ if $as_mkdir_p; then	9081	as_dir="$ac_dir"; as_fn_mkdir_p
14093	mkdir -p "$ac_dir"
14094	else
14095	as_dir="$ac_dir"
14096	as_dirs=
14097	while test ! -d "$as_dir"; do
14098	as_dirs="$as_dir $as_dirs"
14099	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14100	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14101	X"$as_dir" : 'X$//$[^/]' \\| \
14102	X"$as_dir" : 'X$//$$' \\| \
14103	X"$as_dir" : 'X$/$' \\| \
14104	. : '$.$' 2>/dev/null \|\|
14105	echo X"$as_dir" \|
14106	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14107	/^X$\/\/$[^/].*/{ s//\1/; q; }
14108	/^X$\/\/$$/{ s//\1/; q; }
14109	/^X$\/$.*/{ s//\1/; q; }
14110	s/.*/./; q'`
14111	done
14112	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14113	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14114	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14115	{ (exit 1); exit 1; }; }; }
14116
14117	ac_builddir=.	9082	ac_builddir=.
14118		9083
14119	if test "$ac_dir" != .; then	9084	case "$ac_dir" in
		9085	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9086	*)
14120	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9087	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14121	# A "../" for each directory in $ac_dir_suffix.	9088	# A ".." for each directory in $ac_dir_suffix.
14122	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9089	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14123	else	9090	case $ac_top_builddir_sub in
14124	ac_dir_suffix= ac_top_builddir=	9091	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14125	fi	9092	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9093	esac ;;
		9094	esac
		9095	ac_abs_top_builddir=$ac_pwd
		9096	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9097	# for backward compatibility:
		9098	ac_top_builddir=$ac_top_build_prefix
14126		9099
14127	case $srcdir in	9100	case $srcdir in
14128	.) # No --srcdir option. We are building in place.	9101	.) # We are building in place.
14129	ac_srcdir=.	9102	ac_srcdir=.
14130	if test -z "$ac_top_builddir"; then	9103	ac_top_srcdir=$ac_top_builddir_sub
14131	ac_top_srcdir=.	9104	ac_abs_top_srcdir=$ac_pwd ;;
14132	else
14133	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14134	fi ;;
14135	[\\/]* \| ?:[\\/]* ) # Absolute path.	9105	[\\/]* \| ?:[\\/]* ) # Absolute name.
14136	ac_srcdir=$srcdir$ac_dir_suffix;	9106	ac_srcdir=$srcdir$ac_dir_suffix;
14137	ac_top_srcdir=$srcdir ;;	9107	ac_top_srcdir=$srcdir
		9108	ac_abs_top_srcdir=$srcdir ;;
14138	*) # Relative path.	9109	*) # Relative name.
14139	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9110	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14140	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9111	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9112	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14141	esac	9113	esac
		9114	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14142		9115
14143	# Do not use `cd foo && pwd` to compute absolute paths, because	9116
14144	# the directories may not exist.
14145	case `pwd` in
14146	.) ac_abs_builddir="$ac_dir";;
14147	*)
14148	case "$ac_dir" in	9117	case $ac_mode in
14149	.) ac_abs_builddir=`pwd`;;	9118	:F)
14150	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9119	#
14151	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9120	# CONFIG_FILE
14152	esac;;	9121	#
14153	esac
14154	case $ac_abs_builddir in
14155	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14156	*)
14157	case ${ac_top_builddir}. in
14158	.) ac_abs_top_builddir=$ac_abs_builddir;;
14159	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14160	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14161	esac;;
14162	esac
14163	case $ac_abs_builddir in
14164	.) ac_abs_srcdir=$ac_srcdir;;
14165	*)
14166	case $ac_srcdir in
14167	.) ac_abs_srcdir=$ac_abs_builddir;;
14168	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14169	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14170	esac;;
14171	esac
14172	case $ac_abs_builddir in
14173	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14174	*)
14175	case $ac_top_srcdir in
14176	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14177	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14178	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14179	esac;;
14180	esac
14181
14182		9122
14183	case $INSTALL in	9123	case $INSTALL in
14184	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9124	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14185	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9125	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14186	esac	9126	esac
14187
14188	# Let's still pretend it is `configure' which instantiates (i.e., don't
14189	# use $as_me), people would be surprised to read:
14190	# /* config.h. Generated by config.status. */
14191	if test x"$ac_file" = x-; then
14192	configure_input=
14193	else
14194	configure_input="$ac_file. "
14195	fi
14196	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14197	sed 's,.*/,,'` by configure."
14198
14199	# First look for the input files in the build tree, otherwise in the
14200	# src tree.
14201	ac_file_inputs=`IFS=:
14202	for f in $ac_file_in; do
14203	case $f in
14204	-) echo $tmp/stdin ;;
14205	[\\/$]*)
14206	# Absolute (can't be DOS-style, as IFS=:)
14207	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14208	echo "$as_me: error: cannot find input file: $f" >&2;}
14209	{ (exit 1); exit 1; }; }
14210	echo "$f";;
14211	*) # Relative
14212	if test -f "$f"; then
14213	# Build tree
14214	echo "$f"
14215	elif test -f "$srcdir/$f"; then
14216	# Source tree
14217	echo "$srcdir/$f"
14218	else
14219	# /dev/null tree
14220	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14221	echo "$as_me: error: cannot find input file: $f" >&2;}
14222	{ (exit 1); exit 1; }; }
14223	fi;;
14224	esac
14225	done` \|\| { (exit 1); exit 1; }
14226
14227	if test x"$ac_file" != x-; then
14228	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14229	echo "$as_me: creating $ac_file" >&6;}
14230	rm -f "$ac_file"
14231	fi
14232	_ACEOF	9127	_ACEOF
		9128
		9129	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9130	# If the template does not know about datarootdir, expand it.
		9131	# FIXME: This hack should be removed a few years after 2.60.
		9132	ac_datarootdir_hack=; ac_datarootdir_seen=
		9133	ac_sed_dataroot='
		9134	/datarootdir/ {
		9135	p
		9136	q
		9137	}
		9138	/@datadir@/p
		9139	/@docdir@/p
		9140	/@infodir@/p
		9141	/@localedir@/p
		9142	/@mandir@/p'
		9143	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9144	datarootdir) ac_datarootdir_seen=yes;;
		9145	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9146	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9147	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9148	_ACEOF
14233	cat >>$CONFIG_STATUS <<_ACEOF	9149	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14234	sed "$ac_vpsub	9150	ac_datarootdir_hack='
		9151	s&@datadir@&$datadir&g
		9152	s&@docdir@&$docdir&g
		9153	s&@infodir@&$infodir&g
		9154	s&@localedir@&$localedir&g
		9155	s&@mandir@&$mandir&g
		9156	s&\\\${datarootdir}&$datarootdir&g' ;;
		9157	esac
		9158	_ACEOF
		9159
		9160	# Neutralize VPATH when `$srcdir' = `.'.
		9161	# Shell code in configure.ac might set extrasub.
		9162	# FIXME: do we really want to maintain this feature?
		9163	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9164	ac_sed_extra="$ac_vpsub
14235	$extrasub	9165	$extrasub
14236	_ACEOF	9166	_ACEOF
14237	cat >>$CONFIG_STATUS <<\_ACEOF	9167	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14238	:t	9168	:t
14239	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9169	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14240	s,@configure_input@,$configure_input,;t t	9170	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9171	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9172	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14241	s,@srcdir@,$ac_srcdir,;t t	9173	s&@srcdir@&$ac_srcdir&;t t
14242	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9174	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14243	s,@top_srcdir@,$ac_top_srcdir,;t t	9175	s&@top_srcdir@&$ac_top_srcdir&;t t
14244	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9176	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14245	s,@builddir@,$ac_builddir,;t t	9177	s&@builddir@&$ac_builddir&;t t
14246	s,@abs_builddir@,$ac_abs_builddir,;t t	9178	s&@abs_builddir@&$ac_abs_builddir&;t t
14247	s,@top_builddir@,$ac_top_builddir,;t t
14248	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9179	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14249	s,@INSTALL@,$ac_INSTALL,;t t	9180	s&@INSTALL@&$ac_INSTALL&;t t
14250	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9181	$ac_datarootdir_hack
		9182	"
		9183	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9184	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9185
		9186	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9187	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9188	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9189	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9190	which seems to be undefined. Please make sure it is defined" >&5
		9191	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9192	which seems to be undefined. Please make sure it is defined" >&2;}
		9193
14251	rm -f $tmp/stdin	9194	rm -f "$tmp/stdin"
		9195	case $ac_file in
		9196	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9197	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9198	esac \
		9199	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9200	;;
		9201	:H)
		9202	#
		9203	# CONFIG_HEADER
		9204	#
14252	if test x"$ac_file" != x-; then	9205	if test x"$ac_file" != x-; then
14253	mv $tmp/out $ac_file	9206	{
14254	else	9207	$as_echo "/* $configure_input */" \
14255	cat $tmp/out	9208	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14256	rm -f $tmp/out	9209	} >"$tmp/config.h" \
14257	fi	9210	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14258
14259	done
14260	_ACEOF
14261	cat >>$CONFIG_STATUS <<\_ACEOF
14262
14263	#
14264	# CONFIG_HEADER section.
14265	#
14266
14267	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14268	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14269	#
14270	# ac_d sets the value in "#define NAME VALUE" lines.
14271	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14272	ac_dB='[ ].*$,\1#\2'
14273	ac_dC=' '
14274	ac_dD=',;t'
14275	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14276	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14277	ac_uB='$,\1#\2define\3'
14278	ac_uC=' '
14279	ac_uD=',;t'
14280
14281	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14282	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14283	case $ac_file in
14284	- \| :- \| :-:* ) # input from stdin
14285	cat >$tmp/stdin
14286	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14287	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14288	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14289	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14290	* ) ac_file_in=$ac_file.in ;;
14291	esac
14292
14293	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14294	echo "$as_me: creating $ac_file" >&6;}
14295
14296	# First look for the input files in the build tree, otherwise in the
14297	# src tree.
14298	ac_file_inputs=`IFS=:
14299	for f in $ac_file_in; do
14300	case $f in
14301	-) echo $tmp/stdin ;;
14302	[\\/$]*)
14303	# Absolute (can't be DOS-style, as IFS=:)
14304	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14305	echo "$as_me: error: cannot find input file: $f" >&2;}
14306	{ (exit 1); exit 1; }; }
14307	# Do quote $f, to prevent DOS paths from being IFS'd.
14308	echo "$f";;
14309	*) # Relative
14310	if test -f "$f"; then
14311	# Build tree
14312	echo "$f"
14313	elif test -f "$srcdir/$f"; then
14314	# Source tree
14315	echo "$srcdir/$f"
14316	else
14317	# /dev/null tree
14318	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14319	echo "$as_me: error: cannot find input file: $f" >&2;}
14320	{ (exit 1); exit 1; }; }
14321	fi;;
14322	esac
14323	done` \|\| { (exit 1); exit 1; }
14324	# Remove the trailing spaces.
14325	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14326
14327	_ACEOF
14328
14329	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14330	# `conftest.undefs', that substitutes the proper values into
14331	# config.h.in to produce config.h. The first handles `#define'
14332	# templates, and the second `#undef' templates.
14333	# And first: Protect against being on the right side of a sed subst in
14334	# config.status. Protect against being in an unquoted here document
14335	# in config.status.
14336	rm -f conftest.defines conftest.undefs
14337	# Using a here document instead of a string reduces the quoting nightmare.
14338	# Putting comments in sed scripts is not portable.
14339	#
14340	# `end' is used to avoid that the second main sed command (meant for
14341	# 0-ary CPP macros) applies to n-ary macro definitions.
14342	# See the Autoconf documentation for `clear'.
14343	cat >confdef2sed.sed <<\_ACEOF
14344	s/[\\&,]/\\&/g
14345	s,[\\$`],\\&,g
14346	t clear
14347	: clear
14348	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14349	t end
14350	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14351	: end
14352	_ACEOF
14353	# If some macros were called several times there might be several times
14354	# the same #defines, which is useless. Nevertheless, we may not want to
14355	# sort them, since we want the last AC-DEFINE to be honored.
14356	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14357	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14358	rm -f confdef2sed.sed
14359
14360	# This sed command replaces #undef with comments. This is necessary, for
14361	# example, in the case of _POSIX_SOURCE, which is predefined and required
14362	# on some systems where configure will not decide to define it.
14363	cat >>conftest.undefs <<\_ACEOF
14364	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14365	_ACEOF
14366
14367	# Break up conftest.defines because some shells have a limit on the size
14368	# of here documents, and old seds have small limits too (100 cmds).
14369	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14370	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14371	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14372	echo ' :' >>$CONFIG_STATUS
14373	rm -f conftest.tail
14374	while grep . conftest.defines >/dev/null
14375	do
14376	# Write a limited-size here document to $tmp/defines.sed.
14377	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14378	# Speed up: don't consider the non `#define' lines.
14379	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14380	# Work around the forget-to-reset-the-flag bug.
14381	echo 't clr' >>$CONFIG_STATUS
14382	echo ': clr' >>$CONFIG_STATUS
14383	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14384	echo 'CEOF
14385	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14386	rm -f $tmp/in
14387	mv $tmp/out $tmp/in
14388	' >>$CONFIG_STATUS
14389	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14390	rm -f conftest.defines
14391	mv conftest.tail conftest.defines
14392	done
14393	rm -f conftest.defines
14394	echo ' fi # grep' >>$CONFIG_STATUS
14395	echo >>$CONFIG_STATUS
14396
14397	# Break up conftest.undefs because some shells have a limit on the size
14398	# of here documents, and old seds have small limits too (100 cmds).
14399	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14400	rm -f conftest.tail
14401	while grep . conftest.undefs >/dev/null
14402	do
14403	# Write a limited-size here document to $tmp/undefs.sed.
14404	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14405	# Speed up: don't consider the non `#undef'
14406	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14407	# Work around the forget-to-reset-the-flag bug.
14408	echo 't clr' >>$CONFIG_STATUS
14409	echo ': clr' >>$CONFIG_STATUS
14410	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14411	echo 'CEOF
14412	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14413	rm -f $tmp/in
14414	mv $tmp/out $tmp/in
14415	' >>$CONFIG_STATUS
14416	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14417	rm -f conftest.undefs
14418	mv conftest.tail conftest.undefs
14419	done
14420	rm -f conftest.undefs
14421
14422	cat >>$CONFIG_STATUS <<\_ACEOF
14423	# Let's still pretend it is `configure' which instantiates (i.e., don't
14424	# use $as_me), people would be surprised to read:
14425	# /* config.h. Generated by config.status. */
14426	if test x"$ac_file" = x-; then
14427	echo "/* Generated by configure. */" >$tmp/config.h
14428	else
14429	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14430	fi
14431	cat $tmp/in >>$tmp/config.h
14432	rm -f $tmp/in
14433	if test x"$ac_file" != x-; then
14434	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9211	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14435	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9212	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14436	echo "$as_me: $ac_file is unchanged" >&6;}	9213	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14437	else	9214	else
14438	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14439	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14440	X"$ac_file" : 'X$//$[^/]' \\| \
14441	X"$ac_file" : 'X$//$$' \\| \
14442	X"$ac_file" : 'X$/$' \\| \
14443	. : '$.$' 2>/dev/null \|\|
14444	echo X"$ac_file" \|
14445	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14446	/^X$\/\/$[^/].*/{ s//\1/; q; }
14447	/^X$\/\/$$/{ s//\1/; q; }
14448	/^X$\/$.*/{ s//\1/; q; }
14449	s/.*/./; q'`
14450	{ if $as_mkdir_p; then
14451	mkdir -p "$ac_dir"
14452	else
14453	as_dir="$ac_dir"
14454	as_dirs=
14455	while test ! -d "$as_dir"; do
14456	as_dirs="$as_dir $as_dirs"
14457	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14458	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14459	X"$as_dir" : 'X$//$[^/]' \\| \
14460	X"$as_dir" : 'X$//$$' \\| \
14461	X"$as_dir" : 'X$/$' \\| \
14462	. : '$.$' 2>/dev/null \|\|
14463	echo X"$as_dir" \|
14464	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14465	/^X$\/\/$[^/].*/{ s//\1/; q; }
14466	/^X$\/\/$$/{ s//\1/; q; }
14467	/^X$\/$.*/{ s//\1/; q; }
14468	s/.*/./; q'`
14469	done
14470	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14471	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14472	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14473	{ (exit 1); exit 1; }; }; }
14474
14475	rm -f $ac_file	9215	rm -f "$ac_file"
14476	mv $tmp/config.h $ac_file	9216	mv "$tmp/config.h" "$ac_file" \
		9217	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14477	fi	9218	fi
14478	else	9219	else
14479	cat $tmp/config.h	9220	$as_echo "/* $configure_input */" \
14480	rm -f $tmp/config.h	9221	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9222	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14481	fi	9223	fi
14482	done	9224	;;
14483	_ACEOF
14484		9225
14485	cat >>$CONFIG_STATUS <<\_ACEOF
14486		9226
14487	{ (exit 0); exit 0; }	9227	esac
		9228
		9229	done # for ac_tag
		9230
		9231
		9232	as_fn_exit 0
14488	_ACEOF	9233	_ACEOF
14489	chmod +x $CONFIG_STATUS
14490	ac_clean_files=$ac_clean_files_save	9234	ac_clean_files=$ac_clean_files_save
		9235
		9236	test $ac_write_fail = 0 \|\|
		9237	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14491		9238
14492		9239
14493	# configure is writing to config.log, and then calls config.status.	9240	# configure is writing to config.log, and then calls config.status.
14494	# config.status does its own redirection, appending to config.log.	9241	# config.status does its own redirection, appending to config.log.
14495	# Unfortunately, on DOS this fails, as config.log is still kept open	9242	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14506	exec 5>/dev/null	9253	exec 5>/dev/null
14507	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9254	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14508	exec 5>>config.log	9255	exec 5>>config.log
14509	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9256	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14510	# would make configure fail if this is the last instruction.	9257	# would make configure fail if this is the last instruction.
14511	$ac_cs_success \|\| { (exit 1); exit 1; }	9258	$ac_cs_success \|\| as_fn_exit 1
		9259	fi
		9260	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9261	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9262	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14512	fi	9263	fi
14513		9264
14514		9265
14515	echo "Configuration:	9266	echo "Configuration:
14516		9267
14517	Rxvt version: $VERSION : $DATE	9268	Rxvt version: $VERSION : $DATE
14518	Source code location: $srcdir	9269	Source code location: $srcdir
14519	Install path: ${prefix}/bin	9270	Install path: ${prefix}/bin
14520	Compiler: $CXX	9271	Compiler: $CXX
14521	Compiler flags: $CFLAGS	9272	Compiler flags: $CXXFLAGS
14522	Linker: $LINKER"	9273	Linker: $LINKER"
14523
14524	if test x$support_xpm = xyes; then
14525	echo " Xpm library: $XPM_LIBS"
14526	fi
14527		9274
14528	if test x$term != x; then	9275	if test x$term != x; then
14529	echo " set TERM to: $term"	9276	echo " set TERM to: $term"
14530	fi	9277	fi
14531	if test x$terminfo != x; then	9278	if test x$terminfo != x; then
…		…
14536	if test x$RESFALLBACK != x; then	9283	if test x$RESFALLBACK != x; then
14537	echo " resource class fallback: $RESFALLBACK"	9284	echo " resource class fallback: $RESFALLBACK"
14538	fi	9285	fi
14539	echo	9286	echo
14540	echo " embedded perl: $support_perl"	9287	echo " embedded perl: $support_perl"
		9288	echo " image library: $image_lib"
14541	echo	9289	echo
14542	if test x$support_xpm = xneedsmanualspecification; then
14543	echo ".----------------------------------------------------------------."
14544	echo ". WARNING: --enable-xpm-background was specified however the ."
14545	echo ". XPM includes files and libraries could not be found. ."
14546	echo ". XPM backgrounds are now being DISABLED! If you want ."
14547	echo ". to use them you should rerun configure with the ."
14548	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14549	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14550	echo ".----------------------------------------------------------------."
14551	fi
14552	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9290	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14553	echo ".----------------------------------------------------------------."	9291	echo ".----------------------------------------------------------------."
14554	echo ". WARNING: --enable-xim was specified however the locale support ."	9292	echo ". WARNING: --enable-xim was specified however the locale support ."
14555	echo ". functions could not be found. ."	9293	echo ". functions could not be found. ."
14556	echo ". XIM is now being DISABLED! ."	9294	echo ". XIM is now being DISABLED! ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.97 by root, Sat Jan 28 21:27:17 2006 UTC vs. Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.97 by root, Sat Jan 28 21:27:17 2006 UTC vs.
Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC