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Comparing rxvt-unicode/configure (file contents):
Revision 1.131 by root, Tue Mar 16 00:54:46 2010 UTC vs.
Revision 1.164 by root, Thu Jun 20 23:07:42 2019 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 2.61.	3	# Generated by GNU Autoconf 2.69.
4	#	4	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	5	#
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
7	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	11	## -------------------- ##
10	## M4sh Initialization. ##	12	## M4sh Initialization. ##
11	## --------------------- ##	13	## -------------------- ##
12		14
13	# Be more Bourne compatible	15	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	16	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	18	emulate sh
17	NULLCMD=:	19	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	23	setopt NO_GLOB_SUBST
22	else	24	else
23	case `(set -o) 2>/dev/null` in	25	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	26	*posix*) :
		27	set -o posix ;; #(
		28	*) :
		29	;;
25	esac	30	esac
26
27	fi	31	fi
28		32
29		33
30		34	as_nl='
31		35	'
32	# PATH needs CR	36	export as_nl
33	# Avoid depending upon Character Ranges.	37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	41	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
		54	else
		55	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	*"$as_nl"*)
		60	expr "X$arg" : "X\\(.*\\)$as_nl";
		61	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		62	esac;
		63	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
		70	fi
39		71
40	# The user is always right.	72	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	73	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	74	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	77	PATH_SEPARATOR=';'
47	else	78	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	79	fi
59		80
60		81
61	# IFS	82	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	83	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	84	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	86	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	87	IFS=" "" $as_nl"
69		88
70	# Find who we are. Look in the path if we contain no directory separator.	89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
71	case $0 in	91	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	92	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	94	for as_dir in $PATH
75	do	95	do
76	IFS=$as_save_IFS	96	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	97	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	99	done
80	IFS=$as_save_IFS	100	IFS=$as_save_IFS
81		101
82	;;	102	;;
83	esac	103	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	104	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	105	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	106	if test "x$as_myself" = x; then
87	as_myself=$0	107	as_myself=$0
88	fi	108	fi
89	if test ! -f "$as_myself"; then	109	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	111	exit 1
92	fi	112	fi
93		113
94	# Work around bugs in pre-3.0 UWIN ksh.	114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	120	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	121	done
98	PS1='$ '	122	PS1='$ '
99	PS2='> '	123	PS2='> '
100	PS4='+ '	124	PS4='+ '
101		125
102	# NLS nuisances.	126	# NLS nuisances.
103	for as_var in \	127	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	*v*x* | *x*v* ) as_opts=-vx ;;
		148	*v* ) as_opts=-v ;;
		149	*x* ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	*posix*) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 || exit 1
		194	test -x / || exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		199	test \$(( 1 + 1 )) = 2 || exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	211	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	*v*x* | *x*v* ) as_opts=-vx ;;
		249	*v* ) as_opts=-v ;;
		250	*x* ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	266	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
112	fi	271	fi
113	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
114		281
115	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" || eval $as_mkdir_p || {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" ||
		330	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		331	X"$as_dir" : 'X\(//\)[^/]' \| \
		332	X"$as_dir" : 'X\(//\)$' \| \
		333	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		334	$as_echo X"$as_dir" |
		335	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		336	s//\1/
		337	q
		338	}
		339	/^X\(\/\/\)[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X\(\/\/\)$/{
		344	s//\1/
		345	q
		346	}
		347	/^X\(\/\).*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" || eval "mkdir $as_dirs"
		355	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" || test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	419	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	420	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	421	as_expr=expr
119	else	422	else
120	as_expr=false	423	as_expr=false
…		…
124	as_basename=basename	427	as_basename=basename
125	else	428	else
126	as_basename=false	429	as_basename=false
127	fi	430	fi
128		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
129		437
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	438	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	439	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	440	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	441	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	442	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	443	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	444	s//\1/
138	q	445	q
139	}	446	}
140	/^X\/\(\/\/\)$/{	447	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	452	s//\1/
146	q	453	q
147	}	454	}
148	s/.*/./; q'`	455	s/.*/./; q'`
149		456
150	# CDPATH.	457	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		461	as_cr_digits='0123456789'
		462	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		463
153		464
154	if test "x$CONFIG_SHELL" = x; then	465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	470	sed -n '
439	p	471	p
440	/[$]LINENO/=	472	/[$]LINENO/=
441	' <$as_myself |	473	' <$as_myself |
442	sed '	474	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	481	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	482	t loop
451	s/-\n.*//	483	s/-\n.*//
452	' >$as_me.lineno &&	484	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	485	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
457	# Don't try to exec as it changes $[0], causing all sort of problems	492	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	493	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	494	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	495	. "./$as_me.lineno"
461	# Exit status is that of the last command.	496	# Exit status is that of the last command.
462	exit	497	exit
463	}	498	}
464		499
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	500	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	501	case `echo -n x` in #(((((
474	-n*)	502	-n*)
475	case `echo 'x\c'` in	503	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	504	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		507	ECHO_T=' ';;
478	esac;;	508	esac;;
479	*)	509	*)
480	ECHO_N='-n';;	510	ECHO_N='-n';;
481	esac	511	esac
482		512
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	514	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	515	rm -f conf$$.dir/conf$$.file
493	else	516	else
494	rm -f conf$$.dir	517	rm -f conf$$.dir
495	mkdir conf$$.dir	518	mkdir conf$$.dir 2>/dev/null
496	fi	519	fi
497	echo >conf$$.file	520	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	522	as_ln_s='ln -s'
500	# ... but there are two gotchas:	523	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	526	# In both cases, we have to default to `cp -pR'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
505	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	529	elif ln conf$$.file conf$$ 2>/dev/null; then
507	as_ln_s=ln	530	as_ln_s=ln
508	else	531	else
		532	as_ln_s='cp -pR'
		533	fi
		534	else
509	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
510	fi	536	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	538	rmdir conf$$.dir 2>/dev/null
513		539
514	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
516	else	542	else
517	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	544	as_mkdir_p=false
519	fi	545	fi
520		546
521	if test -x / >/dev/null 2>&1; then
522	as_test_x='test -x'	547	as_test_x='test -x'
523	else	548	as_executable_p=as_fn_executable_p
524	if ls -dL / >/dev/null 2>&1; then
525	as_ls_L_option=L
526	else
527	as_ls_L_option=
528	fi
529	as_test_x='
530	eval sh -c '\''
531	if test -d "$1"; then
532	test -d "$1/.";
533	else
534	case $1 in
535	-*)set "./$1";;
536	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538	???[sx]*):;;*)false;;esac;fi
539	'\'' sh
540	'
541	fi
542	as_executable_p=$as_test_x
543		549
544	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546		552
547	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		555
550		556
551		557	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	558	exec 6>&1
553		559
554	# Name of the host.	560	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	562	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	563	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		564
559	#	565	#
560	# Initializations.	566	# Initializations.
…		…
565	LIBOBJS=	571	LIBOBJS=
566	cross_compiling=no	572	cross_compiling=no
567	subdirs=	573	subdirs=
568	MFLAGS=	574	MFLAGS=
569	MAKEFLAGS=	575	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		576
572	# Identity of this package.	577	# Identity of this package.
573	PACKAGE_NAME=	578	PACKAGE_NAME=
574	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	580	PACKAGE_VERSION=
576	PACKAGE_STRING=	581	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
578		584
579	ac_unique_file="src/feature.h"	585	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
581	ac_includes_default="\	587	ac_includes_default="\
582	#include <stdio.h>	588	#include <stdio.h>
…		…
611	#endif	617	#endif
612	#ifdef HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	619	# include <unistd.h>
614	#endif"	620	#endif"
615		621
616	ac_subst_vars='SHELL	622	ac_subst_vars='LTLIBOBJS
		623	LIBOBJS
		624	PERL_O
		625	IF_PERL
		626	PERLPRIVLIBEXP
		627	PERLFLAGS
		628	PERLLIB
		629	PERL
		630	XFT_CONFIG
		631	STARTUP_NOTIFICATION_LIBS
		632	STARTUP_NOTIFICATION_CFLAGS
		633	PIXBUF_LIBS
		634	PIXBUF_CFLAGS
		635	PKG_CONFIG
		636	X_EXTRA_LIBS
		637	X_LIBS
		638	X_PRE_LIBS
		639	X_CFLAGS
		640	XMKMF
		641	TIC
		642	CXXCPP
		643	RXVTNAME
		644	LINKER
		645	EGREP
		646	GREP
		647	CPP
		648	INSTALL_DATA
		649	INSTALL_SCRIPT
		650	INSTALL_PROGRAM
		651	ac_ct_CXX
		652	CXXFLAGS
		653	CXX
		654	OBJEXT
		655	EXEEXT
		656	ac_ct_CC
		657	CPPFLAGS
		658	LDFLAGS
		659	CFLAGS
		660	CC
		661	DATE
		662	VERSION
		663	host_os
		664	host_vendor
		665	host_cpu
		666	host
		667	build_os
		668	build_vendor
		669	build_cpu
		670	build
		671	target_alias
		672	host_alias
		673	build_alias
		674	LIBS
		675	ECHO_T
		676	ECHO_N
		677	ECHO_C
		678	DEFS
		679	mandir
		680	localedir
		681	libdir
		682	psdir
		683	pdfdir
		684	dvidir
		685	htmldir
		686	infodir
		687	docdir
		688	oldincludedir
		689	includedir
		690	runstatedir
		691	localstatedir
		692	sharedstatedir
		693	sysconfdir
		694	datadir
		695	datarootdir
		696	libexecdir
		697	sbindir
		698	bindir
		699	program_transform_name
		700	prefix
		701	exec_prefix
		702	PACKAGE_URL
		703	PACKAGE_BUGREPORT
		704	PACKAGE_STRING
		705	PACKAGE_VERSION
		706	PACKAGE_TARNAME
		707	PACKAGE_NAME
617	PATH_SEPARATOR	708	PATH_SEPARATOR
618	PACKAGE_NAME	709	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	710	ac_subst_files=''
		711	ac_user_opts='
		712	enable_option_checking
		713	enable_everything
		714	enable_assert
		715	enable_warnings
		716	enable_256_color
		717	enable_unicode3
		718	enable_combining
		719	enable_xft
		720	enable_font_styles
		721	enable_pixbuf
		722	enable_startup_notification
		723	enable_transparency
		724	enable_fading
		725	enable_rxvt_scroll
		726	enable_next_scroll
		727	enable_xterm_scroll
		728	enable_perl
		729	with_codesets
		730	enable_xim
		731	enable_backspace_key
		732	enable_delete_key
		733	enable_resources
		734	enable_8bitctrls
		735	enable_fallback
		736	with_res_name
		737	with_res_class
		738	with_name
		739	enable_swapscreen
		740	enable_iso14755
		741	enable_frills
		742	enable_keepscrolling
		743	enable_selectionscrolling
		744	enable_mousewheel
		745	enable_slipwheeling
		746	enable_smart_resize
		747	enable_text_blink
		748	enable_pointer_blank
		749	with_term
		750	with_terminfo
		751	with_x
		752	enable_utmp
		753	enable_wtmp
		754	enable_lastlog
		755	'
702	ac_precious_vars='build_alias	756	ac_precious_vars='build_alias
703	host_alias	757	host_alias
704	target_alias	758	target_alias
705	CC	759	CC
706	CFLAGS	760	CFLAGS
…		…
716		770
717		771
718	# Initialize some variables set by options.	772	# Initialize some variables set by options.
719	ac_init_help=	773	ac_init_help=
720	ac_init_version=false	774	ac_init_version=false
		775	ac_unrecognized_opts=
		776	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	777	# The variables have the same names as the options, with
722	# dashes changed to underlines.	778	# dashes changed to underlines.
723	cache_file=/dev/null	779	cache_file=/dev/null
724	exec_prefix=NONE	780	exec_prefix=NONE
725	no_create=	781	no_create=
…		…
747	datarootdir='${prefix}/share'	803	datarootdir='${prefix}/share'
748	datadir='${datarootdir}'	804	datadir='${datarootdir}'
749	sysconfdir='${prefix}/etc'	805	sysconfdir='${prefix}/etc'
750	sharedstatedir='${prefix}/com'	806	sharedstatedir='${prefix}/com'
751	localstatedir='${prefix}/var'	807	localstatedir='${prefix}/var'
		808	runstatedir='${localstatedir}/run'
752	includedir='${prefix}/include'	809	includedir='${prefix}/include'
753	oldincludedir='/usr/include'	810	oldincludedir='/usr/include'
754	docdir='${datarootdir}/doc/${PACKAGE}'	811	docdir='${datarootdir}/doc/${PACKAGE}'
755	infodir='${datarootdir}/info'	812	infodir='${datarootdir}/info'
756	htmldir='${docdir}'	813	htmldir='${docdir}'
…		…
771	ac_prev=	828	ac_prev=
772	continue	829	continue
773	fi	830	fi
774		831
775	case $ac_option in	832	case $ac_option in
776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	833	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		834	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	835	*) ac_optarg=yes ;;
778	esac	836	esac
779		837
780	# Accept the important Cygnus configure options, so we can diagnose typos.	838	# Accept the important Cygnus configure options, so we can diagnose typos.
781		839
782	case $ac_dashdash$ac_option in	840	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	872	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	873	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	874	datarootdir=$ac_optarg ;;
817		875
818	-disable-* | --disable-*)	876	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	877	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	878	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	879	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	880	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	881	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	882	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		883	case $ac_user_opts in
		884	*"
		885	"enable_$ac_useropt"
		886	"*) ;;
		887	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		888	ac_unrecognized_sep=', ';;
		889	esac
825	eval enable_$ac_feature=no ;;	890	eval enable_$ac_useropt=no ;;
826		891
827	-docdir | --docdir | --docdi | --doc | --do)	892	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	893	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	894	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	895	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	898	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	899	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	900	dvidir=$ac_optarg ;;
836		901
837	-enable-* | --enable-*)	902	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	903	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	904	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	905	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	906	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	907	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	908	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		909	case $ac_user_opts in
		910	*"
		911	"enable_$ac_useropt"
		912	"*) ;;
		913	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		914	ac_unrecognized_sep=', ';;
		915	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	916	eval enable_$ac_useropt=\$ac_optarg ;;
845		917
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	918	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	919	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	920	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	921	ac_prev=exec_prefix ;;
…		…
984		1056
985	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1057	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
986	| -silent | --silent | --silen | --sile | --sil)	1058	| -silent | --silent | --silen | --sile | --sil)
987	silent=yes ;;	1059	silent=yes ;;
988		1060
		1061	-runstatedir | --runstatedir | --runstatedi | --runstated \
		1062	| --runstate | --runstat | --runsta | --runst | --runs \
		1063	| --run | --ru | --r)
		1064	ac_prev=runstatedir ;;
		1065	-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
		1066	| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
		1067	| --run=* | --ru=* | --r=*)
		1068	runstatedir=$ac_optarg ;;
		1069
989	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1070	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
990	ac_prev=sbindir ;;	1071	ac_prev=sbindir ;;
991	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1072	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
992	| --sbi=* | --sb=*)	1073	| --sbi=* | --sb=*)
993	sbindir=$ac_optarg ;;	1074	sbindir=$ac_optarg ;;
…		…
1030		1111
1031	-version | --version | --versio | --versi | --vers | -V)	1112	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1113	ac_init_version=: ;;
1033		1114
1034	-with-* | --with-*)	1115	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1116	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1117	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1118	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1119	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1120	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1121	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1122	case $ac_user_opts in
		1123	*"
		1124	"with_$ac_useropt"
		1125	"*) ;;
		1126	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1127	ac_unrecognized_sep=', ';;
		1128	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1129	eval with_$ac_useropt=\$ac_optarg ;;
1042		1130
1043	-without-* | --without-*)	1131	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1132	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1134	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1135	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1136	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1137	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1138	case $ac_user_opts in
		1139	*"
		1140	"with_$ac_useropt"
		1141	"*) ;;
		1142	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1143	ac_unrecognized_sep=', ';;
		1144	esac
1050	eval with_$ac_package=no ;;	1145	eval with_$ac_useropt=no ;;
1051		1146
1052	--x)	1147	--x)
1053	# Obsolete; use --with-x.	1148	# Obsolete; use --with-x.
1054	with_x=yes ;;	1149	with_x=yes ;;
1055		1150
…		…
1065	ac_prev=x_libraries ;;	1160	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1161	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1162	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1163	x_libraries=$ac_optarg ;;
1069		1164
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1165	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1166	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1167	;;
1074		1168
1075	*=*)	1169	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1170	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1171	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1172	case $ac_envvar in #(
		1173	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1174	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1175	esac
1081	eval $ac_envvar=\$ac_optarg	1176	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1177	export $ac_envvar ;;
1083		1178
1084	*)	1179	*)
1085	# FIXME: should be removed in autoconf 3.0.	1180	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1181	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1182	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1183	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1184	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1090	;;	1185	;;
1091		1186
1092	esac	1187	esac
1093	done	1188	done
1094		1189
1095	if test -n "$ac_prev"; then	1190	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1191	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1192	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1193	fi
1100		1194
1101	# Be sure to have absolute directory names.	1195	if test -n "$ac_unrecognized_opts"; then
		1196	case $enable_option_checking in
		1197	no) ;;
		1198	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1199	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1200	esac
		1201	fi
		1202
		1203	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1204	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1205	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1206	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1207	libdir localedir mandir runstatedir
1106	do	1208	do
1107	eval ac_val=\$$ac_var	1209	eval ac_val=\$$ac_var
		1210	# Remove trailing slashes.
		1211	case $ac_val in
		1212	*/ )
		1213	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1214	eval $ac_var=\$ac_val;;
		1215	esac
		1216	# Be sure to have absolute directory names.
1108	case $ac_val in	1217	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1218	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1219	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1220	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1221	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1222	done
1115		1223
1116	# There might be people who depend on the old broken behavior: `$host'	1224	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1225	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1226	# FIXME: To remove some day.
…		…
1122		1230
1123	# FIXME: To remove some day.	1231	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1232	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1233	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1234	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1235	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1236	cross_compiling=yes
1131	fi	1237	fi
1132	fi	1238	fi
1133		1239
…		…
1138		1244
1139		1245
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1246	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1247	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1248	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1249	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1250	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1251	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1252
1149		1253
1150	# Find the source files, if location was not specified.	1254	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1255	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1256	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1257	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1258	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1259	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1260	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1261	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1262	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1263	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1264	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1265	s//\1/
1162	q	1266	q
1163	}	1267	}
1164	/^X\(\/\/\)[^/].*/{	1268	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1285	else
1182	ac_srcdir_defaulted=no	1286	ac_srcdir_defaulted=no
1183	fi	1287	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1288	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1289	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1290	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1291	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1292	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1293	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1294	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1295	pwd)`
1194	# When building in place, set srcdir=.	1296	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1297	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1298	srcdir=.
1197	fi	1299	fi
…		…
1227	Configuration:	1329	Configuration:
1228	-h, --help display this help and exit	1330	-h, --help display this help and exit
1229	--help=short display options specific to this package	1331	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1332	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1333	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1334	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1335	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1336	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1337	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1338	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1339
1238	Installation directories:	1340	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1341	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1342	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1343	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1344	[PREFIX]
1243		1345
1244	By default, \`make install' will install all the files in	1346	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1347	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1348	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1349	for instance \`--prefix=\$HOME'.
1248		1350
1249	For better control, use the options below.	1351	For better control, use the options below.
1250		1352
1251	Fine tuning of the installation directories:	1353	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1354	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1355	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1356	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1357	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1358	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1359	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1360	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1361	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1362	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1363	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1364	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1365	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1366	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1367	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1368	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1369	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1370	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1371	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1372	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1373	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1374	_ACEOF
1272		1375
1273	cat <<\_ACEOF	1376	cat <<\_ACEOF
1274		1377
1275	X features:	1378	X features:
1276	--x-includes=DIR X include files are in DIR	1379	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1380	--x-libraries=DIR X library files are in DIR
1278		1381
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1382	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1383	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1384	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1385	_ACEOF
1288	fi	1386	fi
…		…
1290	if test -n "$ac_init_help"; then	1388	if test -n "$ac_init_help"; then
1291		1389
1292	cat <<\_ACEOF	1390	cat <<\_ACEOF
1293		1391
1294	Optional Features:	1392	Optional Features:
		1393	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1394	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1395	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1396	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1397	NOTE: this option is order dependent
1299	--enable-assert enable assertions	1398	--enable-assert enable assertions
1300	--enable-warnings turn on g++ warnings	1399	--enable-warnings turn on g++ warnings
		1400	--enable-256-color enable 256-color support
1301	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1401	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1302	--enable-combining enable composition of base and combining characters	1402	--enable-combining enable composition of base and combining characters
1303	--enable-xft enable xft support on systems that have it	1403	--enable-xft enable xft support on systems that have it
1304	--enable-font-styles enable bold and italic support	1404	--enable-font-styles enable bold and italic support
1305	--enable-afterimage enable integration with libAfterImage for background images	1405	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1406	--enable-startup-notification enable freedesktop startup notification support
1306	--enable-transparency enable transparent backgrounds	1407	--enable-transparency enable transparent backgrounds
1307	--enable-fading enable colors fading when off focus	1408	--enable-fading enable colors fading when off focus
1308	--enable-rxvt-scroll enable rxvt style scrollbar	1409	--enable-rxvt-scroll enable rxvt style scrollbar
1309	--enable-next-scroll enable NeXT style scrollbar	1410	--enable-next-scroll enable NeXT style scrollbar
1310	--enable-xterm-scroll enable Xterm style scrollbar	1411	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1330	--enable-lastlog enable lastlog support (requires --enable-utmp)	1431	--enable-lastlog enable lastlog support (requires --enable-utmp)
1331		1432
1332	Optional Packages:	1433	Optional Packages:
1333	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1434	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1334	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1435	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1335	--with-afterimage-config=DIR use libAfterImage config script in DIR
1336	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1436	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1337	--with-res-name=NAME use this as default resource name (default: urxvt)	1437	--with-res-name=NAME use this as default resource name (default: urxvt)
1338	--with-res-class=CLASS use this as the resource class (default: URxvt)	1438	--with-res-class=CLASS use this as the resource class (default: URxvt)
1339	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1439	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1340	--with-term=NAME set the terminal to NAME (default: rxvt)	1440	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1345	CC C compiler command	1445	CC C compiler command
1346	CFLAGS C compiler flags	1446	CFLAGS C compiler flags
1347	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1447	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1348	nonstandard directory <lib dir>	1448	nonstandard directory <lib dir>
1349	LIBS libraries to pass to the linker, e.g. -l<library>	1449	LIBS libraries to pass to the linker, e.g. -l<library>
1350	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1450	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1351	you have headers in a nonstandard directory <include dir>	1451	you have headers in a nonstandard directory <include dir>
1352	CXX C++ compiler command	1452	CXX C++ compiler command
1353	CXXFLAGS C++ compiler flags	1453	CXXFLAGS C++ compiler flags
1354	CPP C preprocessor	1454	CPP C preprocessor
1355	CXXCPP C++ preprocessor	1455	CXXCPP C++ preprocessor
1356	XMKMF Path to xmkmf, Makefile generator for X Window System	1456	XMKMF Path to xmkmf, Makefile generator for X Window System
1357		1457
1358	Use these variables to override the choices made by `configure' or to help	1458	Use these variables to override the choices made by `configure' or to help
1359	it to find libraries and programs with nonstandard names/locations.	1459	it to find libraries and programs with nonstandard names/locations.
1360		1460
		1461	Report bugs to the package provider.
1361	_ACEOF	1462	_ACEOF
1362	ac_status=$?	1463	ac_status=$?
1363	fi	1464	fi
1364		1465
1365	if test "$ac_init_help" = "recursive"; then	1466	if test "$ac_init_help" = "recursive"; then
1366	# If there are subdirs, report their specific --help.	1467	# If there are subdirs, report their specific --help.
1367	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1468	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1368	test -d "$ac_dir" || continue	1469	test -d "$ac_dir" ||
		1470	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1471	continue
1369	ac_builddir=.	1472	ac_builddir=.
1370		1473
1371	case "$ac_dir" in	1474	case "$ac_dir" in
1372	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1475	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1373	*)	1476	*)
1374	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1477	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1375	# A ".." for each directory in $ac_dir_suffix.	1478	# A ".." for each directory in $ac_dir_suffix.
1376	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1479	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1377	case $ac_top_builddir_sub in	1480	case $ac_top_builddir_sub in
1378	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1481	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1379	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1482	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1380	esac ;;	1483	esac ;;
1381	esac	1484	esac
…		…
1407	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1510	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1408	elif test -f "$ac_srcdir/configure"; then	1511	elif test -f "$ac_srcdir/configure"; then
1409	echo &&	1512	echo &&
1410	$SHELL "$ac_srcdir/configure" --help=recursive	1513	$SHELL "$ac_srcdir/configure" --help=recursive
1411	else	1514	else
1412	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1515	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1413	fi || ac_status=$?	1516	fi || ac_status=$?
1414	cd "$ac_pwd" || { ac_status=$?; break; }	1517	cd "$ac_pwd" || { ac_status=$?; break; }
1415	done	1518	done
1416	fi	1519	fi
1417		1520
1418	test -n "$ac_init_help" && exit $ac_status	1521	test -n "$ac_init_help" && exit $ac_status
1419	if $ac_init_version; then	1522	if $ac_init_version; then
1420	cat <<\_ACEOF	1523	cat <<\_ACEOF
1421	configure	1524	configure
1422	generated by GNU Autoconf 2.61	1525	generated by GNU Autoconf 2.69
1423		1526
1424	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1527	Copyright (C) 2012 Free Software Foundation, Inc.
1425	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1426	This configure script is free software; the Free Software Foundation	1528	This configure script is free software; the Free Software Foundation
1427	gives unlimited permission to copy, distribute and modify it.	1529	gives unlimited permission to copy, distribute and modify it.
1428	_ACEOF	1530	_ACEOF
1429	exit	1531	exit
1430	fi	1532	fi
		1533
		1534	## ------------------------ ##
		1535	## Autoconf initialization. ##
		1536	## ------------------------ ##
		1537
		1538	# ac_fn_c_try_compile LINENO
		1539	# --------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_c_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_c_werror_flag" ||
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_c_try_compile
		1575
		1576	# ac_fn_cxx_try_compile LINENO
		1577	# ----------------------------
		1578	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_cxx_try_compile ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	rm -f conftest.$ac_objext
		1583	if { { ac_try="$ac_compile"
		1584	case "(($ac_try" in
		1585	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1586	*) ac_try_echo=$ac_try;;
		1587	esac
		1588	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1589	$as_echo "$ac_try_echo"; } >&5
		1590	(eval "$ac_compile") 2>conftest.err
		1591	ac_status=$?
		1592	if test -s conftest.err; then
		1593	grep -v '^ *+' conftest.err >conftest.er1
		1594	cat conftest.er1 >&5
		1595	mv -f conftest.er1 conftest.err
		1596	fi
		1597	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1598	test $ac_status = 0; } && {
		1599	test -z "$ac_cxx_werror_flag" ||
		1600	test ! -s conftest.err
		1601	} && test -s conftest.$ac_objext; then :
		1602	ac_retval=0
		1603	else
		1604	$as_echo "$as_me: failed program was:" >&5
		1605	sed 's/^/| /' conftest.$ac_ext >&5
		1606
		1607	ac_retval=1
		1608	fi
		1609	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1610	as_fn_set_status $ac_retval
		1611
		1612	} # ac_fn_cxx_try_compile
		1613
		1614	# ac_fn_c_try_cpp LINENO
		1615	# ----------------------
		1616	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1617	ac_fn_c_try_cpp ()
		1618	{
		1619	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1620	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1621	case "(($ac_try" in
		1622	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1623	*) ac_try_echo=$ac_try;;
		1624	esac
		1625	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1626	$as_echo "$ac_try_echo"; } >&5
		1627	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1628	ac_status=$?
		1629	if test -s conftest.err; then
		1630	grep -v '^ *+' conftest.err >conftest.er1
		1631	cat conftest.er1 >&5
		1632	mv -f conftest.er1 conftest.err
		1633	fi
		1634	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1635	test $ac_status = 0; } > conftest.i && {
		1636	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1637	test ! -s conftest.err
		1638	}; then :
		1639	ac_retval=0
		1640	else
		1641	$as_echo "$as_me: failed program was:" >&5
		1642	sed 's/^/| /' conftest.$ac_ext >&5
		1643
		1644	ac_retval=1
		1645	fi
		1646	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1647	as_fn_set_status $ac_retval
		1648
		1649	} # ac_fn_c_try_cpp
		1650
		1651	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1652	# -------------------------------------------------------
		1653	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1654	# the include files in INCLUDES and setting the cache variable VAR
		1655	# accordingly.
		1656	ac_fn_c_check_header_mongrel ()
		1657	{
		1658	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1659	if eval \${$3+:} false; then :
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1661	$as_echo_n "checking for $2... " >&6; }
		1662	if eval \${$3+:} false; then :
		1663	$as_echo_n "(cached) " >&6
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	$as_echo "$ac_res" >&6; }
		1668	else
		1669	# Is the header compilable?
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1671	$as_echo_n "checking $2 usability... " >&6; }
		1672	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1673	/* end confdefs.h. */
		1674	$4
		1675	#include <$2>
		1676	_ACEOF
		1677	if ac_fn_c_try_compile "$LINENO"; then :
		1678	ac_header_compiler=yes
		1679	else
		1680	ac_header_compiler=no
		1681	fi
		1682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1684	$as_echo "$ac_header_compiler" >&6; }
		1685
		1686	# Is the header present?
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1688	$as_echo_n "checking $2 presence... " >&6; }
		1689	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1690	/* end confdefs.h. */
		1691	#include <$2>
		1692	_ACEOF
		1693	if ac_fn_c_try_cpp "$LINENO"; then :
		1694	ac_header_preproc=yes
		1695	else
		1696	ac_header_preproc=no
		1697	fi
		1698	rm -f conftest.err conftest.i conftest.$ac_ext
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1700	$as_echo "$ac_header_preproc" >&6; }
		1701
		1702	# So? What about this header?
		1703	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1704	yes:no: )
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1706	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	no:yes:* )
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1712	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1713	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1714	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1715	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1716	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1717	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1718	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1720	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1721	;;
		1722	esac
		1723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1724	$as_echo_n "checking for $2... " >&6; }
		1725	if eval \${$3+:} false; then :
		1726	$as_echo_n "(cached) " >&6
		1727	else
		1728	eval "$3=\$ac_header_compiler"
		1729	fi
		1730	eval ac_res=\$$3
		1731	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1732	$as_echo "$ac_res" >&6; }
		1733	fi
		1734	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1735
		1736	} # ac_fn_c_check_header_mongrel
		1737
		1738	# ac_fn_c_try_run LINENO
		1739	# ----------------------
		1740	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1741	# that executables *can* be run.
		1742	ac_fn_c_try_run ()
		1743	{
		1744	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1745	if { { ac_try="$ac_link"
		1746	case "(($ac_try" in
		1747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1748	*) ac_try_echo=$ac_try;;
		1749	esac
		1750	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1751	$as_echo "$ac_try_echo"; } >&5
		1752	(eval "$ac_link") 2>&5
		1753	ac_status=$?
		1754	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1755	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1756	{ { case "(($ac_try" in
		1757	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1758	*) ac_try_echo=$ac_try;;
		1759	esac
		1760	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1761	$as_echo "$ac_try_echo"; } >&5
		1762	(eval "$ac_try") 2>&5
		1763	ac_status=$?
		1764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1765	test $ac_status = 0; }; }; then :
		1766	ac_retval=0
		1767	else
		1768	$as_echo "$as_me: program exited with status $ac_status" >&5
		1769	$as_echo "$as_me: failed program was:" >&5
		1770	sed 's/^/| /' conftest.$ac_ext >&5
		1771
		1772	ac_retval=$ac_status
		1773	fi
		1774	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1775	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1776	as_fn_set_status $ac_retval
		1777
		1778	} # ac_fn_c_try_run
		1779
		1780	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1781	# -------------------------------------------------------
		1782	# Tests whether HEADER exists and can be compiled using the include files in
		1783	# INCLUDES, setting the cache variable VAR accordingly.
		1784	ac_fn_c_check_header_compile ()
		1785	{
		1786	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1787	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1788	$as_echo_n "checking for $2... " >&6; }
		1789	if eval \${$3+:} false; then :
		1790	$as_echo_n "(cached) " >&6
		1791	else
		1792	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1793	/* end confdefs.h. */
		1794	$4
		1795	#include <$2>
		1796	_ACEOF
		1797	if ac_fn_c_try_compile "$LINENO"; then :
		1798	eval "$3=yes"
		1799	else
		1800	eval "$3=no"
		1801	fi
		1802	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1803	fi
		1804	eval ac_res=\$$3
		1805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1806	$as_echo "$ac_res" >&6; }
		1807	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1808
		1809	} # ac_fn_c_check_header_compile
		1810
		1811	# ac_fn_c_try_link LINENO
		1812	# -----------------------
		1813	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1814	ac_fn_c_try_link ()
		1815	{
		1816	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1817	rm -f conftest.$ac_objext conftest$ac_exeext
		1818	if { { ac_try="$ac_link"
		1819	case "(($ac_try" in
		1820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1821	*) ac_try_echo=$ac_try;;
		1822	esac
		1823	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1824	$as_echo "$ac_try_echo"; } >&5
		1825	(eval "$ac_link") 2>conftest.err
		1826	ac_status=$?
		1827	if test -s conftest.err; then
		1828	grep -v '^ *+' conftest.err >conftest.er1
		1829	cat conftest.er1 >&5
		1830	mv -f conftest.er1 conftest.err
		1831	fi
		1832	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1833	test $ac_status = 0; } && {
		1834	test -z "$ac_c_werror_flag" ||
		1835	test ! -s conftest.err
		1836	} && test -s conftest$ac_exeext && {
		1837	test "$cross_compiling" = yes ||
		1838	test -x conftest$ac_exeext
		1839	}; then :
		1840	ac_retval=0
		1841	else
		1842	$as_echo "$as_me: failed program was:" >&5
		1843	sed 's/^/| /' conftest.$ac_ext >&5
		1844
		1845	ac_retval=1
		1846	fi
		1847	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1848	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1849	# interfere with the next link command; also delete a directory that is
		1850	# left behind by Apple's compiler. We do this before executing the actions.
		1851	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1852	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1853	as_fn_set_status $ac_retval
		1854
		1855	} # ac_fn_c_try_link
		1856
		1857	# ac_fn_cxx_try_link LINENO
		1858	# -------------------------
		1859	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1860	ac_fn_cxx_try_link ()
		1861	{
		1862	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1863	rm -f conftest.$ac_objext conftest$ac_exeext
		1864	if { { ac_try="$ac_link"
		1865	case "(($ac_try" in
		1866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1867	*) ac_try_echo=$ac_try;;
		1868	esac
		1869	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1870	$as_echo "$ac_try_echo"; } >&5
		1871	(eval "$ac_link") 2>conftest.err
		1872	ac_status=$?
		1873	if test -s conftest.err; then
		1874	grep -v '^ *+' conftest.err >conftest.er1
		1875	cat conftest.er1 >&5
		1876	mv -f conftest.er1 conftest.err
		1877	fi
		1878	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1879	test $ac_status = 0; } && {
		1880	test -z "$ac_cxx_werror_flag" ||
		1881	test ! -s conftest.err
		1882	} && test -s conftest$ac_exeext && {
		1883	test "$cross_compiling" = yes ||
		1884	test -x conftest$ac_exeext
		1885	}; then :
		1886	ac_retval=0
		1887	else
		1888	$as_echo "$as_me: failed program was:" >&5
		1889	sed 's/^/| /' conftest.$ac_ext >&5
		1890
		1891	ac_retval=1
		1892	fi
		1893	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1894	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1895	# interfere with the next link command; also delete a directory that is
		1896	# left behind by Apple's compiler. We do this before executing the actions.
		1897	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1898	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1899	as_fn_set_status $ac_retval
		1900
		1901	} # ac_fn_cxx_try_link
		1902
		1903	# ac_fn_cxx_try_cpp LINENO
		1904	# ------------------------
		1905	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1906	ac_fn_cxx_try_cpp ()
		1907	{
		1908	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1909	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1910	case "(($ac_try" in
		1911	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1912	*) ac_try_echo=$ac_try;;
		1913	esac
		1914	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1915	$as_echo "$ac_try_echo"; } >&5
		1916	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1917	ac_status=$?
		1918	if test -s conftest.err; then
		1919	grep -v '^ *+' conftest.err >conftest.er1
		1920	cat conftest.er1 >&5
		1921	mv -f conftest.er1 conftest.err
		1922	fi
		1923	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1924	test $ac_status = 0; } > conftest.i && {
		1925	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1926	test ! -s conftest.err
		1927	}; then :
		1928	ac_retval=0
		1929	else
		1930	$as_echo "$as_me: failed program was:" >&5
		1931	sed 's/^/| /' conftest.$ac_ext >&5
		1932
		1933	ac_retval=1
		1934	fi
		1935	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1936	as_fn_set_status $ac_retval
		1937
		1938	} # ac_fn_cxx_try_cpp
		1939
		1940	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1941	# ---------------------------------------------------------
		1942	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1943	# the include files in INCLUDES and setting the cache variable VAR
		1944	# accordingly.
		1945	ac_fn_cxx_check_header_mongrel ()
		1946	{
		1947	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1948	if eval \${$3+:} false; then :
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1950	$as_echo_n "checking for $2... " >&6; }
		1951	if eval \${$3+:} false; then :
		1952	$as_echo_n "(cached) " >&6
		1953	fi
		1954	eval ac_res=\$$3
		1955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1956	$as_echo "$ac_res" >&6; }
		1957	else
		1958	# Is the header compilable?
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1960	$as_echo_n "checking $2 usability... " >&6; }
		1961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1962	/* end confdefs.h. */
		1963	$4
		1964	#include <$2>
		1965	_ACEOF
		1966	if ac_fn_cxx_try_compile "$LINENO"; then :
		1967	ac_header_compiler=yes
		1968	else
		1969	ac_header_compiler=no
		1970	fi
		1971	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1973	$as_echo "$ac_header_compiler" >&6; }
		1974
		1975	# Is the header present?
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1977	$as_echo_n "checking $2 presence... " >&6; }
		1978	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1979	/* end confdefs.h. */
		1980	#include <$2>
		1981	_ACEOF
		1982	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1983	ac_header_preproc=yes
		1984	else
		1985	ac_header_preproc=no
		1986	fi
		1987	rm -f conftest.err conftest.i conftest.$ac_ext
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1989	$as_echo "$ac_header_preproc" >&6; }
		1990
		1991	# So? What about this header?
		1992	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1993	yes:no: )
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1995	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	no:yes:* )
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2001	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2003	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2004	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2005	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2007	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2009	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2010	;;
		2011	esac
		2012	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2013	$as_echo_n "checking for $2... " >&6; }
		2014	if eval \${$3+:} false; then :
		2015	$as_echo_n "(cached) " >&6
		2016	else
		2017	eval "$3=\$ac_header_compiler"
		2018	fi
		2019	eval ac_res=\$$3
		2020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2021	$as_echo "$ac_res" >&6; }
		2022	fi
		2023	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2024
		2025	} # ac_fn_cxx_check_header_mongrel
		2026
		2027	# ac_fn_cxx_check_func LINENO FUNC VAR
		2028	# ------------------------------------
		2029	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2030	ac_fn_cxx_check_func ()
		2031	{
		2032	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2033	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2034	$as_echo_n "checking for $2... " >&6; }
		2035	if eval \${$3+:} false; then :
		2036	$as_echo_n "(cached) " >&6
		2037	else
		2038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2039	/* end confdefs.h. */
		2040	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2041	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2042	#define $2 innocuous_$2
		2043
		2044	/* System header to define __stub macros and hopefully few prototypes,
		2045	which can conflict with char $2 (); below.
		2046	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2047	<limits.h> exists even on freestanding compilers. */
		2048
		2049	#ifdef __STDC__
		2050	# include <limits.h>
		2051	#else
		2052	# include <assert.h>
		2053	#endif
		2054
		2055	#undef $2
		2056
		2057	/* Override any GCC internal prototype to avoid an error.
		2058	Use char because int might match the return type of a GCC
		2059	builtin and then its argument prototype would still apply. */
		2060	#ifdef __cplusplus
		2061	extern "C"
		2062	#endif
		2063	char $2 ();
		2064	/* The GNU C library defines this for functions which it implements
		2065	to always fail with ENOSYS. Some functions are actually named
		2066	something starting with __ and the normal name is an alias. */
		2067	#if defined __stub_$2 || defined __stub___$2
		2068	choke me
		2069	#endif
		2070
		2071	int
		2072	main ()
		2073	{
		2074	return $2 ();
		2075	;
		2076	return 0;
		2077	}
		2078	_ACEOF
		2079	if ac_fn_cxx_try_link "$LINENO"; then :
		2080	eval "$3=yes"
		2081	else
		2082	eval "$3=no"
		2083	fi
		2084	rm -f core conftest.err conftest.$ac_objext \
		2085	conftest$ac_exeext conftest.$ac_ext
		2086	fi
		2087	eval ac_res=\$$3
		2088	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2089	$as_echo "$ac_res" >&6; }
		2090	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2091
		2092	} # ac_fn_cxx_check_func
		2093
		2094	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2095	# ---------------------------------------------
		2096	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2097	# variable VAR accordingly.
		2098	ac_fn_cxx_check_type ()
		2099	{
		2100	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2102	$as_echo_n "checking for $2... " >&6; }
		2103	if eval \${$3+:} false; then :
		2104	$as_echo_n "(cached) " >&6
		2105	else
		2106	eval "$3=no"
		2107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2108	/* end confdefs.h. */
		2109	$4
		2110	int
		2111	main ()
		2112	{
		2113	if (sizeof ($2))
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"; then :
		2120	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2121	/* end confdefs.h. */
		2122	$4
		2123	int
		2124	main ()
		2125	{
		2126	if (sizeof (($2)))
		2127	return 0;
		2128	;
		2129	return 0;
		2130	}
		2131	_ACEOF
		2132	if ac_fn_cxx_try_compile "$LINENO"; then :
		2133
		2134	else
		2135	eval "$3=yes"
		2136	fi
		2137	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2138	fi
		2139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2140	fi
		2141	eval ac_res=\$$3
		2142	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2143	$as_echo "$ac_res" >&6; }
		2144	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2145
		2146	} # ac_fn_cxx_check_type
		2147
		2148	# ac_fn_c_find_intX_t LINENO BITS VAR
		2149	# -----------------------------------
		2150	# Finds a signed integer type with width BITS, setting cache variable VAR
		2151	# accordingly.
		2152	ac_fn_c_find_intX_t ()
		2153	{
		2154	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2156	$as_echo_n "checking for int$2_t... " >&6; }
		2157	if eval \${$3+:} false; then :
		2158	$as_echo_n "(cached) " >&6
		2159	else
		2160	eval "$3=no"
		2161	# Order is important - never check a type that is potentially smaller
		2162	# than half of the expected target width.
		2163	for ac_type in int$2_t 'int' 'long int' \
		2164	'long long int' 'short int' 'signed char'; do
		2165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2166	/* end confdefs.h. */
		2167	$ac_includes_default
		2168	enum { N = $2 / 2 - 1 };
		2169	int
		2170	main ()
		2171	{
		2172	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2173	test_array [0] = 0;
		2174	return test_array [0];
		2175
		2176	;
		2177	return 0;
		2178	}
		2179	_ACEOF
		2180	if ac_fn_cxx_try_compile "$LINENO"; then :
		2181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2182	/* end confdefs.h. */
		2183	$ac_includes_default
		2184	enum { N = $2 / 2 - 1 };
		2185	int
		2186	main ()
		2187	{
		2188	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2189	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2190	test_array [0] = 0;
		2191	return test_array [0];
		2192
		2193	;
		2194	return 0;
		2195	}
		2196	_ACEOF
		2197	if ac_fn_cxx_try_compile "$LINENO"; then :
		2198
		2199	else
		2200	case $ac_type in #(
		2201	int$2_t) :
		2202	eval "$3=yes" ;; #(
		2203	*) :
		2204	eval "$3=\$ac_type" ;;
		2205	esac
		2206	fi
		2207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2208	fi
		2209	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2210	if eval test \"x\$"$3"\" = x"no"; then :
		2211
		2212	else
		2213	break
		2214	fi
		2215	done
		2216	fi
		2217	eval ac_res=\$$3
		2218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2219	$as_echo "$ac_res" >&6; }
		2220	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2221
		2222	} # ac_fn_c_find_intX_t
		2223
		2224	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2225	# ------------------------------------
		2226	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2227	# accordingly.
		2228	ac_fn_c_find_uintX_t ()
		2229	{
		2230	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2232	$as_echo_n "checking for uint$2_t... " >&6; }
		2233	if eval \${$3+:} false; then :
		2234	$as_echo_n "(cached) " >&6
		2235	else
		2236	eval "$3=no"
		2237	# Order is important - never check a type that is potentially smaller
		2238	# than half of the expected target width.
		2239	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2240	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2242	/* end confdefs.h. */
		2243	$ac_includes_default
		2244	int
		2245	main ()
		2246	{
		2247	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2248	test_array [0] = 0;
		2249	return test_array [0];
		2250
		2251	;
		2252	return 0;
		2253	}
		2254	_ACEOF
		2255	if ac_fn_cxx_try_compile "$LINENO"; then :
		2256	case $ac_type in #(
		2257	uint$2_t) :
		2258	eval "$3=yes" ;; #(
		2259	*) :
		2260	eval "$3=\$ac_type" ;;
		2261	esac
		2262	fi
		2263	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2264	if eval test \"x\$"$3"\" = x"no"; then :
		2265
		2266	else
		2267	break
		2268	fi
		2269	done
		2270	fi
		2271	eval ac_res=\$$3
		2272	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2273	$as_echo "$ac_res" >&6; }
		2274	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2275
		2276	} # ac_fn_c_find_uintX_t
		2277
		2278	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2279	# ------------------------------------------------------
		2280	# Tries to find if the field MEMBER exists in type AGGR, after including
		2281	# INCLUDES, setting cache variable VAR accordingly.
		2282	ac_fn_cxx_check_member ()
		2283	{
		2284	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2285	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2286	$as_echo_n "checking for $2.$3... " >&6; }
		2287	if eval \${$4+:} false; then :
		2288	$as_echo_n "(cached) " >&6
		2289	else
		2290	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2291	/* end confdefs.h. */
		2292	$5
		2293	int
		2294	main ()
		2295	{
		2296	static $2 ac_aggr;
		2297	if (ac_aggr.$3)
		2298	return 0;
		2299	;
		2300	return 0;
		2301	}
		2302	_ACEOF
		2303	if ac_fn_cxx_try_compile "$LINENO"; then :
		2304	eval "$4=yes"
		2305	else
		2306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2307	/* end confdefs.h. */
		2308	$5
		2309	int
		2310	main ()
		2311	{
		2312	static $2 ac_aggr;
		2313	if (sizeof ac_aggr.$3)
		2314	return 0;
		2315	;
		2316	return 0;
		2317	}
		2318	_ACEOF
		2319	if ac_fn_cxx_try_compile "$LINENO"; then :
		2320	eval "$4=yes"
		2321	else
		2322	eval "$4=no"
		2323	fi
		2324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2325	fi
		2326	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2327	fi
		2328	eval ac_res=\$$4
		2329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2330	$as_echo "$ac_res" >&6; }
		2331	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2332
		2333	} # ac_fn_cxx_check_member
		2334
		2335	# ac_fn_cxx_try_run LINENO
		2336	# ------------------------
		2337	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2338	# that executables *can* be run.
		2339	ac_fn_cxx_try_run ()
		2340	{
		2341	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2342	if { { ac_try="$ac_link"
		2343	case "(($ac_try" in
		2344	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2345	*) ac_try_echo=$ac_try;;
		2346	esac
		2347	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2348	$as_echo "$ac_try_echo"; } >&5
		2349	(eval "$ac_link") 2>&5
		2350	ac_status=$?
		2351	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2352	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2353	{ { case "(($ac_try" in
		2354	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2355	*) ac_try_echo=$ac_try;;
		2356	esac
		2357	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2358	$as_echo "$ac_try_echo"; } >&5
		2359	(eval "$ac_try") 2>&5
		2360	ac_status=$?
		2361	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2362	test $ac_status = 0; }; }; then :
		2363	ac_retval=0
		2364	else
		2365	$as_echo "$as_me: program exited with status $ac_status" >&5
		2366	$as_echo "$as_me: failed program was:" >&5
		2367	sed 's/^/| /' conftest.$ac_ext >&5
		2368
		2369	ac_retval=$ac_status
		2370	fi
		2371	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2372	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2373	as_fn_set_status $ac_retval
		2374
		2375	} # ac_fn_cxx_try_run
1431	cat >config.log <<_ACEOF	2376	cat >config.log <<_ACEOF
1432	This file contains any messages produced by compilers while	2377	This file contains any messages produced by compilers while
1433	running configure, to aid debugging if configure makes a mistake.	2378	running configure, to aid debugging if configure makes a mistake.
1434		2379
1435	It was created by $as_me, which was	2380	It was created by $as_me, which was
1436	generated by GNU Autoconf 2.61. Invocation command line was	2381	generated by GNU Autoconf 2.69. Invocation command line was
1437		2382
1438	$ $0 $@	2383	$ $0 $@
1439		2384
1440	_ACEOF	2385	_ACEOF
1441	exec 5>>config.log	2386	exec 5>>config.log
…		…
1467	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1468	for as_dir in $PATH	2413	for as_dir in $PATH
1469	do	2414	do
1470	IFS=$as_save_IFS	2415	IFS=$as_save_IFS
1471	test -z "$as_dir" && as_dir=.	2416	test -z "$as_dir" && as_dir=.
1472	echo "PATH: $as_dir"	2417	$as_echo "PATH: $as_dir"
1473	done	2418	done
1474	IFS=$as_save_IFS	2419	IFS=$as_save_IFS
1475		2420
1476	} >&5	2421	} >&5
1477		2422
1478	cat >&5 <<_ACEOF	2423	cat >&5 <<_ACEOF
…		…
1502	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2447	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1503	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2448	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1504	| -silent | --silent | --silen | --sile | --sil)	2449	| -silent | --silent | --silen | --sile | --sil)
1505	continue ;;	2450	continue ;;
1506	*\'*)	2451	*\'*)
1507	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2452	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1508	esac	2453	esac
1509	case $ac_pass in	2454	case $ac_pass in
1510	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2455	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1511	2)	2456	2)
1512	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2457	as_fn_append ac_configure_args1 " '$ac_arg'"
1513	if test $ac_must_keep_next = true; then	2458	if test $ac_must_keep_next = true; then
1514	ac_must_keep_next=false # Got value, back to normal.	2459	ac_must_keep_next=false # Got value, back to normal.
1515	else	2460	else
1516	case $ac_arg in	2461	case $ac_arg in
1517	*=* | --config-cache | -C | -disable-* | --disable-* \	2462	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1523	esac	2468	esac
1524	;;	2469	;;
1525	-* ) ac_must_keep_next=true ;;	2470	-* ) ac_must_keep_next=true ;;
1526	esac	2471	esac
1527	fi	2472	fi
1528	ac_configure_args="$ac_configure_args '$ac_arg'"	2473	as_fn_append ac_configure_args " '$ac_arg'"
1529	;;	2474	;;
1530	esac	2475	esac
1531	done	2476	done
1532	done	2477	done
1533	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2478	{ ac_configure_args0=; unset ac_configure_args0;}
1534	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2479	{ ac_configure_args1=; unset ac_configure_args1;}
1535		2480
1536	# When interrupted or exit'd, cleanup temporary files, and complete	2481	# When interrupted or exit'd, cleanup temporary files, and complete
1537	# config.log. We remove comments because anyway the quotes in there	2482	# config.log. We remove comments because anyway the quotes in there
1538	# would cause problems or look ugly.	2483	# would cause problems or look ugly.
1539	# WARNING: Use '\'' to represent an apostrophe within the trap.	2484	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1541	trap 'exit_status=$?	2486	trap 'exit_status=$?
1542	# Save into config.log some information that might help in debugging.	2487	# Save into config.log some information that might help in debugging.
1543	{	2488	{
1544	echo	2489	echo
1545		2490
1546	cat <<\_ASBOX
1547	## ---------------- ##	2491	$as_echo "## ---------------- ##
1548	## Cache variables. ##	2492	## Cache variables. ##
1549	## ---------------- ##	2493	## ---------------- ##"
1550	_ASBOX
1551	echo	2494	echo
1552	# The following way of writing the cache mishandles newlines in values,	2495	# The following way of writing the cache mishandles newlines in values,
1553	(	2496	(
1554	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2497	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1555	eval ac_val=\$$ac_var	2498	eval ac_val=\$$ac_var
1556	case $ac_val in #(	2499	case $ac_val in #(
1557	*${as_nl}*)	2500	*${as_nl}*)
1558	case $ac_var in #(	2501	case $ac_var in #(
1559	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2502	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1560	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2503	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1561	esac	2504	esac
1562	case $ac_var in #(	2505	case $ac_var in #(
1563	_ | IFS | as_nl) ;; #(	2506	_ | IFS | as_nl) ;; #(
1564	*) $as_unset $ac_var ;;	2507	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2508	*) { eval $ac_var=; unset $ac_var;} ;;
1565	esac ;;	2509	esac ;;
1566	esac	2510	esac
1567	done	2511	done
1568	(set) 2>&1 |	2512	(set) 2>&1 |
1569	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2513	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1578	esac |	2522	esac |
1579	sort	2523	sort
1580	)	2524	)
1581	echo	2525	echo
1582		2526
1583	cat <<\_ASBOX
1584	## ----------------- ##	2527	$as_echo "## ----------------- ##
1585	## Output variables. ##	2528	## Output variables. ##
1586	## ----------------- ##	2529	## ----------------- ##"
1587	_ASBOX
1588	echo	2530	echo
1589	for ac_var in $ac_subst_vars	2531	for ac_var in $ac_subst_vars
1590	do	2532	do
1591	eval ac_val=\$$ac_var	2533	eval ac_val=\$$ac_var
1592	case $ac_val in	2534	case $ac_val in
1593	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2535	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1594	esac	2536	esac
1595	echo "$ac_var='\''$ac_val'\''"	2537	$as_echo "$ac_var='\''$ac_val'\''"
1596	done | sort	2538	done | sort
1597	echo	2539	echo
1598		2540
1599	if test -n "$ac_subst_files"; then	2541	if test -n "$ac_subst_files"; then
1600	cat <<\_ASBOX
1601	## ------------------- ##	2542	$as_echo "## ------------------- ##
1602	## File substitutions. ##	2543	## File substitutions. ##
1603	## ------------------- ##	2544	## ------------------- ##"
1604	_ASBOX
1605	echo	2545	echo
1606	for ac_var in $ac_subst_files	2546	for ac_var in $ac_subst_files
1607	do	2547	do
1608	eval ac_val=\$$ac_var	2548	eval ac_val=\$$ac_var
1609	case $ac_val in	2549	case $ac_val in
1610	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2550	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1611	esac	2551	esac
1612	echo "$ac_var='\''$ac_val'\''"	2552	$as_echo "$ac_var='\''$ac_val'\''"
1613	done | sort	2553	done | sort
1614	echo	2554	echo
1615	fi	2555	fi
1616		2556
1617	if test -s confdefs.h; then	2557	if test -s confdefs.h; then
1618	cat <<\_ASBOX	2558	$as_echo "## ----------- ##
1619	## ----------- ##
1620	## confdefs.h. ##	2559	## confdefs.h. ##
1621	## ----------- ##	2560	## ----------- ##"
1622	_ASBOX
1623	echo	2561	echo
1624	cat confdefs.h	2562	cat confdefs.h
1625	echo	2563	echo
1626	fi	2564	fi
1627	test "$ac_signal" != 0 &&	2565	test "$ac_signal" != 0 &&
1628	echo "$as_me: caught signal $ac_signal"	2566	$as_echo "$as_me: caught signal $ac_signal"
1629	echo "$as_me: exit $exit_status"	2567	$as_echo "$as_me: exit $exit_status"
1630	} >&5	2568	} >&5
1631	rm -f core *.core core.conftest.* &&	2569	rm -f core *.core core.conftest.* &&
1632	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2570	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633	exit $exit_status	2571	exit $exit_status
1634	' 0	2572	' 0
1635	for ac_signal in 1 2 13 15; do	2573	for ac_signal in 1 2 13 15; do
1636	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2574	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1637	done	2575	done
1638	ac_signal=0	2576	ac_signal=0
1639		2577
1640	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2578	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1641	rm -f -r conftest* confdefs.h	2579	rm -f -r conftest* confdefs.h
1642		2580
		2581	$as_echo "/* confdefs.h */" > confdefs.h
		2582
1643	# Predefined preprocessor variables.	2583	# Predefined preprocessor variables.
1644		2584
1645	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1646	#define PACKAGE_NAME "$PACKAGE_NAME"	2586	#define PACKAGE_NAME "$PACKAGE_NAME"
1647	_ACEOF	2587	_ACEOF
1648		2588
1649
1650	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1651	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2590	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1652	_ACEOF	2591	_ACEOF
1653		2592
1654
1655	cat >>confdefs.h <<_ACEOF	2593	cat >>confdefs.h <<_ACEOF
1656	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2594	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1657	_ACEOF	2595	_ACEOF
1658		2596
1659
1660	cat >>confdefs.h <<_ACEOF	2597	cat >>confdefs.h <<_ACEOF
1661	#define PACKAGE_STRING "$PACKAGE_STRING"	2598	#define PACKAGE_STRING "$PACKAGE_STRING"
1662	_ACEOF	2599	_ACEOF
1663		2600
1664
1665	cat >>confdefs.h <<_ACEOF	2601	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2602	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1667	_ACEOF	2603	_ACEOF
1668		2604
		2605	cat >>confdefs.h <<_ACEOF
		2606	#define PACKAGE_URL "$PACKAGE_URL"
		2607	_ACEOF
		2608
1669		2609
1670	# Let the site file select an alternate cache file if it wants to.	2610	# Let the site file select an alternate cache file if it wants to.
1671	# Prefer explicitly selected file to automatically selected ones.	2611	# Prefer an explicitly selected file to automatically selected ones.
		2612	ac_site_file1=NONE
		2613	ac_site_file2=NONE
1672	if test -n "$CONFIG_SITE"; then	2614	if test -n "$CONFIG_SITE"; then
1673	set x "$CONFIG_SITE"	2615	# We do not want a PATH search for config.site.
		2616	case $CONFIG_SITE in #((
		2617	-*) ac_site_file1=./$CONFIG_SITE;;
		2618	*/*) ac_site_file1=$CONFIG_SITE;;
		2619	*) ac_site_file1=./$CONFIG_SITE;;
		2620	esac
1674	elif test "x$prefix" != xNONE; then	2621	elif test "x$prefix" != xNONE; then
1675	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2622	ac_site_file1=$prefix/share/config.site
		2623	ac_site_file2=$prefix/etc/config.site
1676	else	2624	else
1677	set x "$ac_default_prefix/share/config.site" \	2625	ac_site_file1=$ac_default_prefix/share/config.site
1678	"$ac_default_prefix/etc/config.site"	2626	ac_site_file2=$ac_default_prefix/etc/config.site
1679	fi	2627	fi
1680	shift	2628	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1681	for ac_site_file
1682	do	2629	do
1683	if test -r "$ac_site_file"; then	2630	test "x$ac_site_file" = xNONE && continue
		2631	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1684	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2632	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1685	echo "$as_me: loading site script $ac_site_file" >&6;}	2633	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1686	sed 's/^/| /' "$ac_site_file" >&5	2634	sed 's/^/| /' "$ac_site_file" >&5
1687	. "$ac_site_file"	2635	. "$ac_site_file" \
		2636	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2637	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2638	as_fn_error $? "failed to load site script $ac_site_file
		2639	See \`config.log' for more details" "$LINENO" 5; }
1688	fi	2640	fi
1689	done	2641	done
1690		2642
1691	if test -r "$cache_file"; then	2643	if test -r "$cache_file"; then
1692	# Some versions of bash will fail to source /dev/null (special	2644	# Some versions of bash will fail to source /dev/null (special files
1693	# files actually), so we avoid doing that.	2645	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1694	if test -f "$cache_file"; then	2646	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1695	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2647	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1696	echo "$as_me: loading cache $cache_file" >&6;}	2648	$as_echo "$as_me: loading cache $cache_file" >&6;}
1697	case $cache_file in	2649	case $cache_file in
1698	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2650	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1699	*) . "./$cache_file";;	2651	*) . "./$cache_file";;
1700	esac	2652	esac
1701	fi	2653	fi
1702	else	2654	else
1703	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2655	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1704	echo "$as_me: creating cache $cache_file" >&6;}	2656	$as_echo "$as_me: creating cache $cache_file" >&6;}
1705	>$cache_file	2657	>$cache_file
1706	fi	2658	fi
1707		2659
1708	# Check that the precious variables saved in the cache have kept the same	2660	# Check that the precious variables saved in the cache have kept the same
1709	# value.	2661	# value.
…		…
1713	eval ac_new_set=\$ac_env_${ac_var}_set	2665	eval ac_new_set=\$ac_env_${ac_var}_set
1714	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2666	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1715	eval ac_new_val=\$ac_env_${ac_var}_value	2667	eval ac_new_val=\$ac_env_${ac_var}_value
1716	case $ac_old_set,$ac_new_set in	2668	case $ac_old_set,$ac_new_set in
1717	set,)	2669	set,)
1718	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1719	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2671	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1720	ac_cache_corrupted=: ;;	2672	ac_cache_corrupted=: ;;
1721	,set)	2673	,set)
1722	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1723	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2675	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1724	ac_cache_corrupted=: ;;	2676	ac_cache_corrupted=: ;;
1725	,);;	2677	,);;
1726	*)	2678	*)
1727	if test "x$ac_old_val" != "x$ac_new_val"; then	2679	if test "x$ac_old_val" != "x$ac_new_val"; then
		2680	# differences in whitespace do not lead to failure.
		2681	ac_old_val_w=`echo x $ac_old_val`
		2682	ac_new_val_w=`echo x $ac_new_val`
		2683	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1728	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1729	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2685	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1730	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1731	echo "$as_me: former value: $ac_old_val" >&2;}
1732	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1733	echo "$as_me: current value: $ac_new_val" >&2;}
1734	ac_cache_corrupted=:	2686	ac_cache_corrupted=:
		2687	else
		2688	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2689	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2690	eval $ac_var=\$ac_old_val
		2691	fi
		2692	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2693	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2694	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2695	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1735	fi;;	2696	fi;;
1736	esac	2697	esac
1737	# Pass precious variables to config.status.	2698	# Pass precious variables to config.status.
1738	if test "$ac_new_set" = set; then	2699	if test "$ac_new_set" = set; then
1739	case $ac_new_val in	2700	case $ac_new_val in
1740	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2701	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1741	*) ac_arg=$ac_var=$ac_new_val ;;	2702	*) ac_arg=$ac_var=$ac_new_val ;;
1742	esac	2703	esac
1743	case " $ac_configure_args " in	2704	case " $ac_configure_args " in
1744	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2705	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1745	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2706	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1746	esac	2707	esac
1747	fi	2708	fi
1748	done	2709	done
1749	if $ac_cache_corrupted; then	2710	if $ac_cache_corrupted; then
		2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2712	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1750	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1751	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2714	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1752	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1753	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2715	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1754	{ (exit 1); exit 1; }; }
1755	fi	2716	fi
1756		2717	## -------------------- ##
1757		2718	## Main body of script. ##
1758		2719	## -------------------- ##
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772		2720
1773	ac_ext=c	2721	ac_ext=c
1774	ac_cpp='$CPP $CPPFLAGS'	2722	ac_cpp='$CPP $CPPFLAGS'
1775	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2723	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1776	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2724	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1797	ac_install_sh="$ac_aux_dir/shtool install -c"	2745	ac_install_sh="$ac_aux_dir/shtool install -c"
1798	break	2746	break
1799	fi	2747	fi
1800	done	2748	done
1801	if test -z "$ac_aux_dir"; then	2749	if test -z "$ac_aux_dir"; then
1802	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1803	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2750	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1804	{ (exit 1); exit 1; }; }
1805	fi	2751	fi
1806		2752
1807	# These three variables are undocumented and unsupported,	2753	# These three variables are undocumented and unsupported,
1808	# and are intended to be withdrawn in a future Autoconf release.	2754	# and are intended to be withdrawn in a future Autoconf release.
1809	# They can cause serious problems if a builder's source tree is in a directory	2755	# They can cause serious problems if a builder's source tree is in a directory
…		…
1813	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2759	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1814		2760
1815		2761
1816	# Make sure we can run config.sub.	2762	# Make sure we can run config.sub.
1817	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2763	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1818	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2764	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1819	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1820	{ (exit 1); exit 1; }; }
1821		2765
1822	{ echo "$as_me:$LINENO: checking build system type" >&5	2766	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1823	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2767	$as_echo_n "checking build system type... " >&6; }
1824	if test "${ac_cv_build+set}" = set; then	2768	if ${ac_cv_build+:} false; then :
1825	echo $ECHO_N "(cached) $ECHO_C" >&6	2769	$as_echo_n "(cached) " >&6
1826	else	2770	else
1827	ac_build_alias=$build_alias	2771	ac_build_alias=$build_alias
1828	test "x$ac_build_alias" = x &&	2772	test "x$ac_build_alias" = x &&
1829	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2773	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1830	test "x$ac_build_alias" = x &&	2774	test "x$ac_build_alias" = x &&
1831	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2775	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1832	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1833	{ (exit 1); exit 1; }; }
1834	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2776	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1835	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1836	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2777	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1837	{ (exit 1); exit 1; }; }
1838		2778
1839	fi	2779	fi
1840	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1841	echo "${ECHO_T}$ac_cv_build" >&6; }	2781	$as_echo "$ac_cv_build" >&6; }
1842	case $ac_cv_build in	2782	case $ac_cv_build in
1843	*-*-*) ;;	2783	*-*-*) ;;
1844	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2784	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1845	echo "$as_me: error: invalid value of canonical build" >&2;}
1846	{ (exit 1); exit 1; }; };;
1847	esac	2785	esac
1848	build=$ac_cv_build	2786	build=$ac_cv_build
1849	ac_save_IFS=$IFS; IFS='-'	2787	ac_save_IFS=$IFS; IFS='-'
1850	set x $ac_cv_build	2788	set x $ac_cv_build
1851	shift	2789	shift
…		…
1857	build_os=$*	2795	build_os=$*
1858	IFS=$ac_save_IFS	2796	IFS=$ac_save_IFS
1859	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2797	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1860		2798
1861		2799
1862	{ echo "$as_me:$LINENO: checking host system type" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1863	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2801	$as_echo_n "checking host system type... " >&6; }
1864	if test "${ac_cv_host+set}" = set; then	2802	if ${ac_cv_host+:} false; then :
1865	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1866	else	2804	else
1867	if test "x$host_alias" = x; then	2805	if test "x$host_alias" = x; then
1868	ac_cv_host=$ac_cv_build	2806	ac_cv_host=$ac_cv_build
1869	else	2807	else
1870	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2808	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1871	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2809	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1872	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1873	{ (exit 1); exit 1; }; }
1874	fi	2810	fi
1875		2811
1876	fi	2812	fi
1877	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1878	echo "${ECHO_T}$ac_cv_host" >&6; }	2814	$as_echo "$ac_cv_host" >&6; }
1879	case $ac_cv_host in	2815	case $ac_cv_host in
1880	*-*-*) ;;	2816	*-*-*) ;;
1881	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2817	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1882	echo "$as_me: error: invalid value of canonical host" >&2;}
1883	{ (exit 1); exit 1; }; };;
1884	esac	2818	esac
1885	host=$ac_cv_host	2819	host=$ac_cv_host
1886	ac_save_IFS=$IFS; IFS='-'	2820	ac_save_IFS=$IFS; IFS='-'
1887	set x $ac_cv_host	2821	set x $ac_cv_host
1888	shift	2822	shift
…		…
1895	IFS=$ac_save_IFS	2829	IFS=$ac_save_IFS
1896	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2830	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1897		2831
1898		2832
1899		2833
1900	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2834	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1901	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2835	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1902		2836
1903	echo ""	2837	echo ""
1904	echo "configuring for rxvt $VERSION"	2838	echo "configuring for rxvt $VERSION"
1905	echo ""	2839	echo ""
1906		2840
…		…
1912	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2846	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1913	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2847	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914	if test -n "$ac_tool_prefix"; then	2848	if test -n "$ac_tool_prefix"; then
1915	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2849	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1916	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2850	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2851	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2852	$as_echo_n "checking for $ac_word... " >&6; }
1919	if test "${ac_cv_prog_CC+set}" = set; then	2853	if ${ac_cv_prog_CC+:} false; then :
1920	echo $ECHO_N "(cached) $ECHO_C" >&6	2854	$as_echo_n "(cached) " >&6
1921	else	2855	else
1922	if test -n "$CC"; then	2856	if test -n "$CC"; then
1923	ac_cv_prog_CC="$CC" # Let the user override the test.	2857	ac_cv_prog_CC="$CC" # Let the user override the test.
1924	else	2858	else
1925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2859	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926	for as_dir in $PATH	2860	for as_dir in $PATH
1927	do	2861	do
1928	IFS=$as_save_IFS	2862	IFS=$as_save_IFS
1929	test -z "$as_dir" && as_dir=.	2863	test -z "$as_dir" && as_dir=.
1930	for ac_exec_ext in '' $ac_executable_extensions; do	2864	for ac_exec_ext in '' $ac_executable_extensions; do
1931	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2865	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1932	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2866	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1933	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2867	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1934	break 2	2868	break 2
1935	fi	2869	fi
1936	done	2870	done
1937	done	2871	done
1938	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
1939		2873
1940	fi	2874	fi
1941	fi	2875	fi
1942	CC=$ac_cv_prog_CC	2876	CC=$ac_cv_prog_CC
1943	if test -n "$CC"; then	2877	if test -n "$CC"; then
1944	{ echo "$as_me:$LINENO: result: $CC" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1945	echo "${ECHO_T}$CC" >&6; }	2879	$as_echo "$CC" >&6; }
1946	else	2880	else
1947	{ echo "$as_me:$LINENO: result: no" >&5	2881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1948	echo "${ECHO_T}no" >&6; }	2882	$as_echo "no" >&6; }
1949	fi	2883	fi
1950		2884
1951		2885
1952	fi	2886	fi
1953	if test -z "$ac_cv_prog_CC"; then	2887	if test -z "$ac_cv_prog_CC"; then
1954	ac_ct_CC=$CC	2888	ac_ct_CC=$CC
1955	# Extract the first word of "gcc", so it can be a program name with args.	2889	# Extract the first word of "gcc", so it can be a program name with args.
1956	set dummy gcc; ac_word=$2	2890	set dummy gcc; ac_word=$2
1957	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1958	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2892	$as_echo_n "checking for $ac_word... " >&6; }
1959	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2893	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1960	echo $ECHO_N "(cached) $ECHO_C" >&6	2894	$as_echo_n "(cached) " >&6
1961	else	2895	else
1962	if test -n "$ac_ct_CC"; then	2896	if test -n "$ac_ct_CC"; then
1963	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2897	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1964	else	2898	else
1965	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2899	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1966	for as_dir in $PATH	2900	for as_dir in $PATH
1967	do	2901	do
1968	IFS=$as_save_IFS	2902	IFS=$as_save_IFS
1969	test -z "$as_dir" && as_dir=.	2903	test -z "$as_dir" && as_dir=.
1970	for ac_exec_ext in '' $ac_executable_extensions; do	2904	for ac_exec_ext in '' $ac_executable_extensions; do
1971	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2905	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1972	ac_cv_prog_ac_ct_CC="gcc"	2906	ac_cv_prog_ac_ct_CC="gcc"
1973	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1974	break 2	2908	break 2
1975	fi	2909	fi
1976	done	2910	done
1977	done	2911	done
1978	IFS=$as_save_IFS	2912	IFS=$as_save_IFS
1979		2913
1980	fi	2914	fi
1981	fi	2915	fi
1982	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2916	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1983	if test -n "$ac_ct_CC"; then	2917	if test -n "$ac_ct_CC"; then
1984	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1985	echo "${ECHO_T}$ac_ct_CC" >&6; }	2919	$as_echo "$ac_ct_CC" >&6; }
1986	else	2920	else
1987	{ echo "$as_me:$LINENO: result: no" >&5	2921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1988	echo "${ECHO_T}no" >&6; }	2922	$as_echo "no" >&6; }
1989	fi	2923	fi
1990		2924
1991	if test "x$ac_ct_CC" = x; then	2925	if test "x$ac_ct_CC" = x; then
1992	CC=""	2926	CC=""
1993	else	2927	else
1994	case $cross_compiling:$ac_tool_warned in	2928	case $cross_compiling:$ac_tool_warned in
1995	yes:)	2929	yes:)
1996	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1997	whose name does not start with the host triplet. If you think this	2931	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1998	configuration is useful to you, please write to autoconf@gnu.org." >&5
1999	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2000	whose name does not start with the host triplet. If you think this
2001	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2002	ac_tool_warned=yes ;;	2932	ac_tool_warned=yes ;;
2003	esac	2933	esac
2004	CC=$ac_ct_CC	2934	CC=$ac_ct_CC
2005	fi	2935	fi
2006	else	2936	else
…		…
2009		2939
2010	if test -z "$CC"; then	2940	if test -z "$CC"; then
2011	if test -n "$ac_tool_prefix"; then	2941	if test -n "$ac_tool_prefix"; then
2012	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2942	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2013	set dummy ${ac_tool_prefix}cc; ac_word=$2	2943	set dummy ${ac_tool_prefix}cc; ac_word=$2
2014	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2015	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2945	$as_echo_n "checking for $ac_word... " >&6; }
2016	if test "${ac_cv_prog_CC+set}" = set; then	2946	if ${ac_cv_prog_CC+:} false; then :
2017	echo $ECHO_N "(cached) $ECHO_C" >&6	2947	$as_echo_n "(cached) " >&6
2018	else	2948	else
2019	if test -n "$CC"; then	2949	if test -n "$CC"; then
2020	ac_cv_prog_CC="$CC" # Let the user override the test.	2950	ac_cv_prog_CC="$CC" # Let the user override the test.
2021	else	2951	else
2022	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2023	for as_dir in $PATH	2953	for as_dir in $PATH
2024	do	2954	do
2025	IFS=$as_save_IFS	2955	IFS=$as_save_IFS
2026	test -z "$as_dir" && as_dir=.	2956	test -z "$as_dir" && as_dir=.
2027	for ac_exec_ext in '' $ac_executable_extensions; do	2957	for ac_exec_ext in '' $ac_executable_extensions; do
2028	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2958	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2029	ac_cv_prog_CC="${ac_tool_prefix}cc"	2959	ac_cv_prog_CC="${ac_tool_prefix}cc"
2030	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2960	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2031	break 2	2961	break 2
2032	fi	2962	fi
2033	done	2963	done
2034	done	2964	done
2035	IFS=$as_save_IFS	2965	IFS=$as_save_IFS
2036		2966
2037	fi	2967	fi
2038	fi	2968	fi
2039	CC=$ac_cv_prog_CC	2969	CC=$ac_cv_prog_CC
2040	if test -n "$CC"; then	2970	if test -n "$CC"; then
2041	{ echo "$as_me:$LINENO: result: $CC" >&5	2971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2042	echo "${ECHO_T}$CC" >&6; }	2972	$as_echo "$CC" >&6; }
2043	else	2973	else
2044	{ echo "$as_me:$LINENO: result: no" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2045	echo "${ECHO_T}no" >&6; }	2975	$as_echo "no" >&6; }
2046	fi	2976	fi
2047		2977
2048		2978
2049	fi	2979	fi
2050	fi	2980	fi
2051	if test -z "$CC"; then	2981	if test -z "$CC"; then
2052	# Extract the first word of "cc", so it can be a program name with args.	2982	# Extract the first word of "cc", so it can be a program name with args.
2053	set dummy cc; ac_word=$2	2983	set dummy cc; ac_word=$2
2054	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2055	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2985	$as_echo_n "checking for $ac_word... " >&6; }
2056	if test "${ac_cv_prog_CC+set}" = set; then	2986	if ${ac_cv_prog_CC+:} false; then :
2057	echo $ECHO_N "(cached) $ECHO_C" >&6	2987	$as_echo_n "(cached) " >&6
2058	else	2988	else
2059	if test -n "$CC"; then	2989	if test -n "$CC"; then
2060	ac_cv_prog_CC="$CC" # Let the user override the test.	2990	ac_cv_prog_CC="$CC" # Let the user override the test.
2061	else	2991	else
2062	ac_prog_rejected=no	2992	ac_prog_rejected=no
2063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2064	for as_dir in $PATH	2994	for as_dir in $PATH
2065	do	2995	do
2066	IFS=$as_save_IFS	2996	IFS=$as_save_IFS
2067	test -z "$as_dir" && as_dir=.	2997	test -z "$as_dir" && as_dir=.
2068	for ac_exec_ext in '' $ac_executable_extensions; do	2998	for ac_exec_ext in '' $ac_executable_extensions; do
2069	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2999	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2070	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3000	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2071	ac_prog_rejected=yes	3001	ac_prog_rejected=yes
2072	continue	3002	continue
2073	fi	3003	fi
2074	ac_cv_prog_CC="cc"	3004	ac_cv_prog_CC="cc"
2075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2076	break 2	3006	break 2
2077	fi	3007	fi
2078	done	3008	done
2079	done	3009	done
2080	IFS=$as_save_IFS	3010	IFS=$as_save_IFS
2081		3011
2082	if test $ac_prog_rejected = yes; then	3012	if test $ac_prog_rejected = yes; then
2083	# We found a bogon in the path, so make sure we never use it.	3013	# We found a bogon in the path, so make sure we never use it.
2084	set dummy $ac_cv_prog_CC	3014	set dummy $ac_cv_prog_CC
…		…
2093	fi	3023	fi
2094	fi	3024	fi
2095	fi	3025	fi
2096	CC=$ac_cv_prog_CC	3026	CC=$ac_cv_prog_CC
2097	if test -n "$CC"; then	3027	if test -n "$CC"; then
2098	{ echo "$as_me:$LINENO: result: $CC" >&5	3028	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2099	echo "${ECHO_T}$CC" >&6; }	3029	$as_echo "$CC" >&6; }
2100	else	3030	else
2101	{ echo "$as_me:$LINENO: result: no" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102	echo "${ECHO_T}no" >&6; }	3032	$as_echo "no" >&6; }
2103	fi	3033	fi
2104		3034
2105		3035
2106	fi	3036	fi
2107	if test -z "$CC"; then	3037	if test -z "$CC"; then
2108	if test -n "$ac_tool_prefix"; then	3038	if test -n "$ac_tool_prefix"; then
2109	for ac_prog in cl.exe	3039	for ac_prog in cl.exe
2110	do	3040	do
2111	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3041	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2112	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3042	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2113	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3044	$as_echo_n "checking for $ac_word... " >&6; }
2115	if test "${ac_cv_prog_CC+set}" = set; then	3045	if ${ac_cv_prog_CC+:} false; then :
2116	echo $ECHO_N "(cached) $ECHO_C" >&6	3046	$as_echo_n "(cached) " >&6
2117	else	3047	else
2118	if test -n "$CC"; then	3048	if test -n "$CC"; then
2119	ac_cv_prog_CC="$CC" # Let the user override the test.	3049	ac_cv_prog_CC="$CC" # Let the user override the test.
2120	else	3050	else
2121	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3051	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122	for as_dir in $PATH	3052	for as_dir in $PATH
2123	do	3053	do
2124	IFS=$as_save_IFS	3054	IFS=$as_save_IFS
2125	test -z "$as_dir" && as_dir=.	3055	test -z "$as_dir" && as_dir=.
2126	for ac_exec_ext in '' $ac_executable_extensions; do	3056	for ac_exec_ext in '' $ac_executable_extensions; do
2127	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3057	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2128	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3058	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2129	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3059	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2130	break 2	3060	break 2
2131	fi	3061	fi
2132	done	3062	done
2133	done	3063	done
2134	IFS=$as_save_IFS	3064	IFS=$as_save_IFS
2135		3065
2136	fi	3066	fi
2137	fi	3067	fi
2138	CC=$ac_cv_prog_CC	3068	CC=$ac_cv_prog_CC
2139	if test -n "$CC"; then	3069	if test -n "$CC"; then
2140	{ echo "$as_me:$LINENO: result: $CC" >&5	3070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2141	echo "${ECHO_T}$CC" >&6; }	3071	$as_echo "$CC" >&6; }
2142	else	3072	else
2143	{ echo "$as_me:$LINENO: result: no" >&5	3073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2144	echo "${ECHO_T}no" >&6; }	3074	$as_echo "no" >&6; }
2145	fi	3075	fi
2146		3076
2147		3077
2148	test -n "$CC" && break	3078	test -n "$CC" && break
2149	done	3079	done
…		…
2152	ac_ct_CC=$CC	3082	ac_ct_CC=$CC
2153	for ac_prog in cl.exe	3083	for ac_prog in cl.exe
2154	do	3084	do
2155	# Extract the first word of "$ac_prog", so it can be a program name with args.	3085	# Extract the first word of "$ac_prog", so it can be a program name with args.
2156	set dummy $ac_prog; ac_word=$2	3086	set dummy $ac_prog; ac_word=$2
2157	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2158	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3088	$as_echo_n "checking for $ac_word... " >&6; }
2159	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3089	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2160	echo $ECHO_N "(cached) $ECHO_C" >&6	3090	$as_echo_n "(cached) " >&6
2161	else	3091	else
2162	if test -n "$ac_ct_CC"; then	3092	if test -n "$ac_ct_CC"; then
2163	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3093	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2164	else	3094	else
2165	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166	for as_dir in $PATH	3096	for as_dir in $PATH
2167	do	3097	do
2168	IFS=$as_save_IFS	3098	IFS=$as_save_IFS
2169	test -z "$as_dir" && as_dir=.	3099	test -z "$as_dir" && as_dir=.
2170	for ac_exec_ext in '' $ac_executable_extensions; do	3100	for ac_exec_ext in '' $ac_executable_extensions; do
2171	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3101	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2172	ac_cv_prog_ac_ct_CC="$ac_prog"	3102	ac_cv_prog_ac_ct_CC="$ac_prog"
2173	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3103	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2174	break 2	3104	break 2
2175	fi	3105	fi
2176	done	3106	done
2177	done	3107	done
2178	IFS=$as_save_IFS	3108	IFS=$as_save_IFS
2179		3109
2180	fi	3110	fi
2181	fi	3111	fi
2182	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3112	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2183	if test -n "$ac_ct_CC"; then	3113	if test -n "$ac_ct_CC"; then
2184	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2185	echo "${ECHO_T}$ac_ct_CC" >&6; }	3115	$as_echo "$ac_ct_CC" >&6; }
2186	else	3116	else
2187	{ echo "$as_me:$LINENO: result: no" >&5	3117	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2188	echo "${ECHO_T}no" >&6; }	3118	$as_echo "no" >&6; }
2189	fi	3119	fi
2190		3120
2191		3121
2192	test -n "$ac_ct_CC" && break	3122	test -n "$ac_ct_CC" && break
2193	done	3123	done
…		…
2195	if test "x$ac_ct_CC" = x; then	3125	if test "x$ac_ct_CC" = x; then
2196	CC=""	3126	CC=""
2197	else	3127	else
2198	case $cross_compiling:$ac_tool_warned in	3128	case $cross_compiling:$ac_tool_warned in
2199	yes:)	3129	yes:)
2200	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2201	whose name does not start with the host triplet. If you think this	3131	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2202	configuration is useful to you, please write to autoconf@gnu.org." >&5
2203	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2204	whose name does not start with the host triplet. If you think this
2205	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2206	ac_tool_warned=yes ;;	3132	ac_tool_warned=yes ;;
2207	esac	3133	esac
2208	CC=$ac_ct_CC	3134	CC=$ac_ct_CC
2209	fi	3135	fi
2210	fi	3136	fi
2211		3137
2212	fi	3138	fi
2213		3139
2214		3140
2215	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3141	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216	See \`config.log' for more details." >&5	3142	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217	echo "$as_me: error: no acceptable C compiler found in \$PATH	3143	as_fn_error $? "no acceptable C compiler found in \$PATH
2218	See \`config.log' for more details." >&2;}	3144	See \`config.log' for more details" "$LINENO" 5; }
2219	{ (exit 1); exit 1; }; }
2220		3145
2221	# Provide some information about the compiler.	3146	# Provide some information about the compiler.
2222	echo "$as_me:$LINENO: checking for C compiler version" >&5	3147	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2223	ac_compiler=`set X $ac_compile; echo $2`	3148	set X $ac_compile
		3149	ac_compiler=$2
		3150	for ac_option in --version -v -V -qversion; do
2224	{ (ac_try="$ac_compiler --version >&5"	3151	{ { ac_try="$ac_compiler $ac_option >&5"
2225	case "(($ac_try" in	3152	case "(($ac_try" in
2226	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3153	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2227	*) ac_try_echo=$ac_try;;	3154	*) ac_try_echo=$ac_try;;
2228	esac	3155	esac
2229	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3156	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2230	(eval "$ac_compiler --version >&5") 2>&5	3157	$as_echo "$ac_try_echo"; } >&5
		3158	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2231	ac_status=$?	3159	ac_status=$?
		3160	if test -s conftest.err; then
		3161	sed '10a\
		3162	... rest of stderr output deleted ...
		3163	10q' conftest.err >conftest.er1
		3164	cat conftest.er1 >&5
		3165	fi
		3166	rm -f conftest.er1 conftest.err
2232	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3167	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2233	(exit $ac_status); }	3168	test $ac_status = 0; }
2234	{ (ac_try="$ac_compiler -v >&5"	3169	done
		3170
		3171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3172	/* end confdefs.h. */
		3173
		3174	int
		3175	main ()
		3176	{
		3177
		3178	;
		3179	return 0;
		3180	}
		3181	_ACEOF
		3182	ac_clean_files_save=$ac_clean_files
		3183	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3184	# Try to create an executable without -o first, disregard a.out.
		3185	# It will help us diagnose broken compilers, and finding out an intuition
		3186	# of exeext.
		3187	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3188	$as_echo_n "checking whether the C compiler works... " >&6; }
		3189	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3190
		3191	# The possible output files:
		3192	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3193
		3194	ac_rmfiles=
		3195	for ac_file in $ac_files
		3196	do
		3197	case $ac_file in
		3198	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3199	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3200	esac
		3201	done
		3202	rm -f $ac_rmfiles
		3203
		3204	if { { ac_try="$ac_link_default"
2235	case "(($ac_try" in	3205	case "(($ac_try" in
2236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2237	*) ac_try_echo=$ac_try;;	3207	*) ac_try_echo=$ac_try;;
2238	esac	3208	esac
2239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3209	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2240	(eval "$ac_compiler -v >&5") 2>&5	3210	$as_echo "$ac_try_echo"; } >&5
2241	ac_status=$?
2242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	(exit $ac_status); }
2244	{ (ac_try="$ac_compiler -V >&5"
2245	case "(($ac_try" in
2246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2247	*) ac_try_echo=$ac_try;;
2248	esac
2249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2250	(eval "$ac_compiler -V >&5") 2>&5
2251	ac_status=$?
2252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253	(exit $ac_status); }
2254
2255	cat >conftest.$ac_ext <<_ACEOF
2256	/* confdefs.h. */
2257	_ACEOF
2258	cat confdefs.h >>conftest.$ac_ext
2259	cat >>conftest.$ac_ext <<_ACEOF
2260	/* end confdefs.h. */
2261
2262	int
2263	main ()
2264	{
2265
2266	;
2267	return 0;
2268	}
2269	_ACEOF
2270	ac_clean_files_save=$ac_clean_files
2271	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2272	# Try to create an executable without -o first, disregard a.out.
2273	# It will help us diagnose broken compilers, and finding out an intuition
2274	# of exeext.
2275	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2276	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2277	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2278	#
2279	# List of possible output files, starting from the most likely.
2280	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2281	# only as a last resort. b.out is created by i960 compilers.
2282	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2283	#
2284	# The IRIX 6 linker writes into existing files which may not be
2285	# executable, retaining their permissions. Remove them first so a
2286	# subsequent execution test works.
2287	ac_rmfiles=
2288	for ac_file in $ac_files
2289	do
2290	case $ac_file in
2291	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2292	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2293	esac
2294	done
2295	rm -f $ac_rmfiles
2296
2297	if { (ac_try="$ac_link_default"
2298	case "(($ac_try" in
2299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2300	*) ac_try_echo=$ac_try;;
2301	esac
2302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2303	(eval "$ac_link_default") 2>&5	3211	(eval "$ac_link_default") 2>&5
2304	ac_status=$?	3212	ac_status=$?
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3213	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2306	(exit $ac_status); }; then	3214	test $ac_status = 0; }; then :
2307	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3215	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2308	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3216	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2309	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3217	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2310	# so that the user can short-circuit this test for compilers unknown to	3218	# so that the user can short-circuit this test for compilers unknown to
2311	# Autoconf.	3219	# Autoconf.
2312	for ac_file in $ac_files ''	3220	for ac_file in $ac_files ''
2313	do	3221	do
2314	test -f "$ac_file" || continue	3222	test -f "$ac_file" || continue
2315	case $ac_file in	3223	case $ac_file in
2316	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3224	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2317	;;	3225	;;
2318	[ab].out )	3226	[ab].out )
2319	# We found the default executable, but exeext='' is most	3227	# We found the default executable, but exeext='' is most
2320	# certainly right.	3228	# certainly right.
2321	break;;	3229	break;;
2322	*.* )	3230	*.* )
2323	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3231	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2324	then :; else	3232	then :; else
2325	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3233	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2326	fi	3234	fi
2327	# We set ac_cv_exeext here because the later test for it is not	3235	# We set ac_cv_exeext here because the later test for it is not
2328	# safe: cross compilers may not add the suffix if given an `-o'	3236	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2337	test "$ac_cv_exeext" = no && ac_cv_exeext=	3245	test "$ac_cv_exeext" = no && ac_cv_exeext=
2338		3246
2339	else	3247	else
2340	ac_file=''	3248	ac_file=''
2341	fi	3249	fi
2342
2343	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2344	echo "${ECHO_T}$ac_file" >&6; }
2345	if test -z "$ac_file"; then	3250	if test -z "$ac_file"; then :
		3251	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3252	$as_echo "no" >&6; }
2346	echo "$as_me: failed program was:" >&5	3253	$as_echo "$as_me: failed program was:" >&5
2347	sed 's/^/| /' conftest.$ac_ext >&5	3254	sed 's/^/| /' conftest.$ac_ext >&5
2348		3255
2349	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3256	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350	See \`config.log' for more details." >&5	3257	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351	echo "$as_me: error: C compiler cannot create executables	3258	as_fn_error 77 "C compiler cannot create executables
2352	See \`config.log' for more details." >&2;}	3259	See \`config.log' for more details" "$LINENO" 5; }
2353	{ (exit 77); exit 77; }; }	3260	else
		3261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3262	$as_echo "yes" >&6; }
2354	fi	3263	fi
2355		3264	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3265	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3267	$as_echo "$ac_file" >&6; }
2356	ac_exeext=$ac_cv_exeext	3268	ac_exeext=$ac_cv_exeext
2357		3269
2358	# Check that the compiler produces executables we can run. If not, either
2359	# the compiler is broken, or we cross compile.
2360	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2361	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2362	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2363	# If not cross compiling, check that we can run a simple program.
2364	if test "$cross_compiling" != yes; then
2365	if { ac_try='./$ac_file'
2366	{ (case "(($ac_try" in
2367	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2368	*) ac_try_echo=$ac_try;;
2369	esac
2370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2371	(eval "$ac_try") 2>&5
2372	ac_status=$?
2373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374	(exit $ac_status); }; }; then
2375	cross_compiling=no
2376	else
2377	if test "$cross_compiling" = maybe; then
2378	cross_compiling=yes
2379	else
2380	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2381	If you meant to cross compile, use \`--host'.
2382	See \`config.log' for more details." >&5
2383	echo "$as_me: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&2;}
2386	{ (exit 1); exit 1; }; }
2387	fi
2388	fi
2389	fi
2390	{ echo "$as_me:$LINENO: result: yes" >&5
2391	echo "${ECHO_T}yes" >&6; }
2392
2393	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3270	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2394	ac_clean_files=$ac_clean_files_save	3271	ac_clean_files=$ac_clean_files_save
2395	# Check that the compiler produces executables we can run. If not, either
2396	# the compiler is broken, or we cross compile.
2397	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2398	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2399	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2400	echo "${ECHO_T}$cross_compiling" >&6; }
2401
2402	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2403	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3273	$as_echo_n "checking for suffix of executables... " >&6; }
2404	if { (ac_try="$ac_link"	3274	if { { ac_try="$ac_link"
2405	case "(($ac_try" in	3275	case "(($ac_try" in
2406	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3276	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2407	*) ac_try_echo=$ac_try;;	3277	*) ac_try_echo=$ac_try;;
2408	esac	3278	esac
2409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3279	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3280	$as_echo "$ac_try_echo"; } >&5
2410	(eval "$ac_link") 2>&5	3281	(eval "$ac_link") 2>&5
2411	ac_status=$?	3282	ac_status=$?
2412	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3283	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2413	(exit $ac_status); }; then	3284	test $ac_status = 0; }; then :
2414	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3285	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2415	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3286	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2416	# work properly (i.e., refer to `conftest.exe'), while it won't with	3287	# work properly (i.e., refer to `conftest.exe'), while it won't with
2417	# `rm'.	3288	# `rm'.
2418	for ac_file in conftest.exe conftest conftest.*; do	3289	for ac_file in conftest.exe conftest conftest.*; do
2419	test -f "$ac_file" || continue	3290	test -f "$ac_file" || continue
2420	case $ac_file in	3291	case $ac_file in
2421	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3292	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2422	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3293	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2423	break;;	3294	break;;
2424	* ) break;;	3295	* ) break;;
2425	esac	3296	esac
2426	done	3297	done
2427	else	3298	else
2428	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3299	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2429	See \`config.log' for more details." >&5	3300	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2430	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3301	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2431	See \`config.log' for more details." >&2;}	3302	See \`config.log' for more details" "$LINENO" 5; }
2432	{ (exit 1); exit 1; }; }
2433	fi	3303	fi
2434
2435	rm -f conftest$ac_cv_exeext	3304	rm -f conftest conftest$ac_cv_exeext
2436	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3305	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2437	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3306	$as_echo "$ac_cv_exeext" >&6; }
2438		3307
2439	rm -f conftest.$ac_ext	3308	rm -f conftest.$ac_ext
2440	EXEEXT=$ac_cv_exeext	3309	EXEEXT=$ac_cv_exeext
2441	ac_exeext=$EXEEXT	3310	ac_exeext=$EXEEXT
2442	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2443	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2444	if test "${ac_cv_objext+set}" = set; then
2445	echo $ECHO_N "(cached) $ECHO_C" >&6
2446	else
2447	cat >conftest.$ac_ext <<_ACEOF
2448	/* confdefs.h. */
2449	_ACEOF
2450	cat confdefs.h >>conftest.$ac_ext	3311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451	cat >>conftest.$ac_ext <<_ACEOF
2452	/* end confdefs.h. */	3312	/* end confdefs.h. */
2453		3313	#include <stdio.h>
2454	int	3314	int
2455	main ()	3315	main ()
2456	{	3316	{
		3317	FILE *f = fopen ("conftest.out", "w");
		3318	return ferror (f) || fclose (f) != 0;
2457		3319
2458	;	3320	;
2459	return 0;	3321	return 0;
2460	}	3322	}
2461	_ACEOF	3323	_ACEOF
2462	rm -f conftest.o conftest.obj	3324	ac_clean_files="$ac_clean_files conftest.out"
2463	if { (ac_try="$ac_compile"	3325	# Check that the compiler produces executables we can run. If not, either
		3326	# the compiler is broken, or we cross compile.
		3327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3328	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3329	if test "$cross_compiling" != yes; then
		3330	{ { ac_try="$ac_link"
2464	case "(($ac_try" in	3331	case "(($ac_try" in
2465	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2466	*) ac_try_echo=$ac_try;;	3333	*) ac_try_echo=$ac_try;;
2467	esac	3334	esac
2468	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3336	$as_echo "$ac_try_echo"; } >&5
		3337	(eval "$ac_link") 2>&5
		3338	ac_status=$?
		3339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3340	test $ac_status = 0; }
		3341	if { ac_try='./conftest$ac_cv_exeext'
		3342	{ { case "(($ac_try" in
		3343	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3344	*) ac_try_echo=$ac_try;;
		3345	esac
		3346	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3347	$as_echo "$ac_try_echo"; } >&5
		3348	(eval "$ac_try") 2>&5
		3349	ac_status=$?
		3350	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3351	test $ac_status = 0; }; }; then
		3352	cross_compiling=no
		3353	else
		3354	if test "$cross_compiling" = maybe; then
		3355	cross_compiling=yes
		3356	else
		3357	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3358	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3359	as_fn_error $? "cannot run C compiled programs.
		3360	If you meant to cross compile, use \`--host'.
		3361	See \`config.log' for more details" "$LINENO" 5; }
		3362	fi
		3363	fi
		3364	fi
		3365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3366	$as_echo "$cross_compiling" >&6; }
		3367
		3368	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3369	ac_clean_files=$ac_clean_files_save
		3370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3371	$as_echo_n "checking for suffix of object files... " >&6; }
		3372	if ${ac_cv_objext+:} false; then :
		3373	$as_echo_n "(cached) " >&6
		3374	else
		3375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3376	/* end confdefs.h. */
		3377
		3378	int
		3379	main ()
		3380	{
		3381
		3382	;
		3383	return 0;
		3384	}
		3385	_ACEOF
		3386	rm -f conftest.o conftest.obj
		3387	if { { ac_try="$ac_compile"
		3388	case "(($ac_try" in
		3389	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3390	*) ac_try_echo=$ac_try;;
		3391	esac
		3392	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3393	$as_echo "$ac_try_echo"; } >&5
2469	(eval "$ac_compile") 2>&5	3394	(eval "$ac_compile") 2>&5
2470	ac_status=$?	3395	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3396	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2472	(exit $ac_status); }; then	3397	test $ac_status = 0; }; then :
2473	for ac_file in conftest.o conftest.obj conftest.*; do	3398	for ac_file in conftest.o conftest.obj conftest.*; do
2474	test -f "$ac_file" || continue;	3399	test -f "$ac_file" || continue;
2475	case $ac_file in	3400	case $ac_file in
2476	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3401	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2477	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3402	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2478	break;;	3403	break;;
2479	esac	3404	esac
2480	done	3405	done
2481	else	3406	else
2482	echo "$as_me: failed program was:" >&5	3407	$as_echo "$as_me: failed program was:" >&5
2483	sed 's/^/| /' conftest.$ac_ext >&5	3408	sed 's/^/| /' conftest.$ac_ext >&5
2484		3409
2485	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3410	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2486	See \`config.log' for more details." >&5	3411	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2487	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3412	as_fn_error $? "cannot compute suffix of object files: cannot compile
2488	See \`config.log' for more details." >&2;}	3413	See \`config.log' for more details" "$LINENO" 5; }
2489	{ (exit 1); exit 1; }; }
2490	fi	3414	fi
2491
2492	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3415	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2493	fi	3416	fi
2494	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2495	echo "${ECHO_T}$ac_cv_objext" >&6; }	3418	$as_echo "$ac_cv_objext" >&6; }
2496	OBJEXT=$ac_cv_objext	3419	OBJEXT=$ac_cv_objext
2497	ac_objext=$OBJEXT	3420	ac_objext=$OBJEXT
2498	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2499	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3422	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2500	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3423	if ${ac_cv_c_compiler_gnu+:} false; then :
2501	echo $ECHO_N "(cached) $ECHO_C" >&6	3424	$as_echo_n "(cached) " >&6
2502	else	3425	else
2503	cat >conftest.$ac_ext <<_ACEOF
2504	/* confdefs.h. */
2505	_ACEOF
2506	cat confdefs.h >>conftest.$ac_ext	3426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2507	cat >>conftest.$ac_ext <<_ACEOF
2508	/* end confdefs.h. */	3427	/* end confdefs.h. */
2509		3428
2510	int	3429	int
2511	main ()	3430	main ()
2512	{	3431	{
…		…
2516		3435
2517	;	3436	;
2518	return 0;	3437	return 0;
2519	}	3438	}
2520	_ACEOF	3439	_ACEOF
2521	rm -f conftest.$ac_objext	3440	if ac_fn_c_try_compile "$LINENO"; then :
2522	if { (ac_try="$ac_compile"
2523	case "(($ac_try" in
2524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2525	*) ac_try_echo=$ac_try;;
2526	esac
2527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2528	(eval "$ac_compile") 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } && {
2535	test -z "$ac_c_werror_flag" ||
2536	test ! -s conftest.err
2537	} && test -s conftest.$ac_objext; then
2538	ac_compiler_gnu=yes	3441	ac_compiler_gnu=yes
2539	else	3442	else
2540	echo "$as_me: failed program was:" >&5
2541	sed 's/^/| /' conftest.$ac_ext >&5
2542
2543	ac_compiler_gnu=no	3443	ac_compiler_gnu=no
2544	fi	3444	fi
2545
2546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2547	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3446	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2548		3447
2549	fi	3448	fi
2550	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2551	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3450	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2552	GCC=`test $ac_compiler_gnu = yes && echo yes`	3451	if test $ac_compiler_gnu = yes; then
		3452	GCC=yes
		3453	else
		3454	GCC=
		3455	fi
2553	ac_test_CFLAGS=${CFLAGS+set}	3456	ac_test_CFLAGS=${CFLAGS+set}
2554	ac_save_CFLAGS=$CFLAGS	3457	ac_save_CFLAGS=$CFLAGS
2555	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2556	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3459	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2557	if test "${ac_cv_prog_cc_g+set}" = set; then	3460	if ${ac_cv_prog_cc_g+:} false; then :
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	3461	$as_echo_n "(cached) " >&6
2559	else	3462	else
2560	ac_save_c_werror_flag=$ac_c_werror_flag	3463	ac_save_c_werror_flag=$ac_c_werror_flag
2561	ac_c_werror_flag=yes	3464	ac_c_werror_flag=yes
2562	ac_cv_prog_cc_g=no	3465	ac_cv_prog_cc_g=no
2563	CFLAGS="-g"	3466	CFLAGS="-g"
2564	cat >conftest.$ac_ext <<_ACEOF
2565	/* confdefs.h. */
2566	_ACEOF
2567	cat confdefs.h >>conftest.$ac_ext	3467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2568	cat >>conftest.$ac_ext <<_ACEOF
2569	/* end confdefs.h. */	3468	/* end confdefs.h. */
2570		3469
2571	int	3470	int
2572	main ()	3471	main ()
2573	{	3472	{
2574		3473
2575	;	3474	;
2576	return 0;	3475	return 0;
2577	}	3476	}
2578	_ACEOF	3477	_ACEOF
2579	rm -f conftest.$ac_objext	3478	if ac_fn_c_try_compile "$LINENO"; then :
2580	if { (ac_try="$ac_compile"
2581	case "(($ac_try" in
2582	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2583	*) ac_try_echo=$ac_try;;
2584	esac
2585	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2586	(eval "$ac_compile") 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } && {
2593	test -z "$ac_c_werror_flag" ||
2594	test ! -s conftest.err
2595	} && test -s conftest.$ac_objext; then
2596	ac_cv_prog_cc_g=yes	3479	ac_cv_prog_cc_g=yes
2597	else	3480	else
2598	echo "$as_me: failed program was:" >&5
2599	sed 's/^/| /' conftest.$ac_ext >&5
2600
2601	CFLAGS=""	3481	CFLAGS=""
2602	cat >conftest.$ac_ext <<_ACEOF
2603	/* confdefs.h. */
2604	_ACEOF
2605	cat confdefs.h >>conftest.$ac_ext	3482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2606	cat >>conftest.$ac_ext <<_ACEOF
2607	/* end confdefs.h. */	3483	/* end confdefs.h. */
2608		3484
2609	int	3485	int
2610	main ()	3486	main ()
2611	{	3487	{
2612		3488
2613	;	3489	;
2614	return 0;	3490	return 0;
2615	}	3491	}
2616	_ACEOF	3492	_ACEOF
2617	rm -f conftest.$ac_objext	3493	if ac_fn_c_try_compile "$LINENO"; then :
2618	if { (ac_try="$ac_compile"
2619	case "(($ac_try" in
2620	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2621	*) ac_try_echo=$ac_try;;
2622	esac
2623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2624	(eval "$ac_compile") 2>conftest.er1
2625	ac_status=$?
2626	grep -v '^ *+' conftest.er1 >conftest.err
2627	rm -f conftest.er1
2628	cat conftest.err >&5
2629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630	(exit $ac_status); } && {
2631	test -z "$ac_c_werror_flag" ||
2632	test ! -s conftest.err
2633	} && test -s conftest.$ac_objext; then
2634	:
2635	else
2636	echo "$as_me: failed program was:" >&5
2637	sed 's/^/| /' conftest.$ac_ext >&5
2638		3494
		3495	else
2639	ac_c_werror_flag=$ac_save_c_werror_flag	3496	ac_c_werror_flag=$ac_save_c_werror_flag
2640	CFLAGS="-g"	3497	CFLAGS="-g"
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext	3498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */	3499	/* end confdefs.h. */
2647		3500
2648	int	3501	int
2649	main ()	3502	main ()
2650	{	3503	{
2651		3504
2652	;	3505	;
2653	return 0;	3506	return 0;
2654	}	3507	}
2655	_ACEOF	3508	_ACEOF
2656	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2657	if { (ac_try="$ac_compile"
2658	case "(($ac_try" in
2659	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2660	*) ac_try_echo=$ac_try;;
2661	esac
2662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2663	(eval "$ac_compile") 2>conftest.er1
2664	ac_status=$?
2665	grep -v '^ *+' conftest.er1 >conftest.err
2666	rm -f conftest.er1
2667	cat conftest.err >&5
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); } && {
2670	test -z "$ac_c_werror_flag" ||
2671	test ! -s conftest.err
2672	} && test -s conftest.$ac_objext; then
2673	ac_cv_prog_cc_g=yes	3510	ac_cv_prog_cc_g=yes
2674	else
2675	echo "$as_me: failed program was:" >&5
2676	sed 's/^/| /' conftest.$ac_ext >&5
2677
2678
2679	fi	3511	fi
2680
2681	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3512	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2682	fi	3513	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3514	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3515	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	ac_c_werror_flag=$ac_save_c_werror_flag	3517	ac_c_werror_flag=$ac_save_c_werror_flag
2689	fi	3518	fi
2690	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2691	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3520	$as_echo "$ac_cv_prog_cc_g" >&6; }
2692	if test "$ac_test_CFLAGS" = set; then	3521	if test "$ac_test_CFLAGS" = set; then
2693	CFLAGS=$ac_save_CFLAGS	3522	CFLAGS=$ac_save_CFLAGS
2694	elif test $ac_cv_prog_cc_g = yes; then	3523	elif test $ac_cv_prog_cc_g = yes; then
2695	if test "$GCC" = yes; then	3524	if test "$GCC" = yes; then
2696	CFLAGS="-g -O2"	3525	CFLAGS="-g -O2"
…		…
2702	CFLAGS="-O2"	3531	CFLAGS="-O2"
2703	else	3532	else
2704	CFLAGS=	3533	CFLAGS=
2705	fi	3534	fi
2706	fi	3535	fi
2707	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2708	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3537	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2709	if test "${ac_cv_prog_cc_c89+set}" = set; then	3538	if ${ac_cv_prog_cc_c89+:} false; then :
2710	echo $ECHO_N "(cached) $ECHO_C" >&6	3539	$as_echo_n "(cached) " >&6
2711	else	3540	else
2712	ac_cv_prog_cc_c89=no	3541	ac_cv_prog_cc_c89=no
2713	ac_save_CC=$CC	3542	ac_save_CC=$CC
2714	cat >conftest.$ac_ext <<_ACEOF
2715	/* confdefs.h. */
2716	_ACEOF
2717	cat confdefs.h >>conftest.$ac_ext	3543	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2718	cat >>conftest.$ac_ext <<_ACEOF
2719	/* end confdefs.h. */	3544	/* end confdefs.h. */
2720	#include <stdarg.h>	3545	#include <stdarg.h>
2721	#include <stdio.h>	3546	#include <stdio.h>
2722	#include <sys/types.h>	3547	struct stat;
2723	#include <sys/stat.h>
2724	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3548	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2725	struct buf { int x; };	3549	struct buf { int x; };
2726	FILE * (*rcsopen) (struct buf *, struct stat *, int);	3550	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2727	static char *e (p, i)	3551	static char *e (p, i)
2728	char **p;	3552	char **p;
…		…
2770	_ACEOF	3594	_ACEOF
2771	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3595	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2772	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3596	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2773	do	3597	do
2774	CC="$ac_save_CC $ac_arg"	3598	CC="$ac_save_CC $ac_arg"
2775	rm -f conftest.$ac_objext	3599	if ac_fn_c_try_compile "$LINENO"; then :
2776	if { (ac_try="$ac_compile"
2777	case "(($ac_try" in
2778	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2779	*) ac_try_echo=$ac_try;;
2780	esac
2781	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2782	(eval "$ac_compile") 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } && {
2789	test -z "$ac_c_werror_flag" ||
2790	test ! -s conftest.err
2791	} && test -s conftest.$ac_objext; then
2792	ac_cv_prog_cc_c89=$ac_arg	3600	ac_cv_prog_cc_c89=$ac_arg
2793	else
2794	echo "$as_me: failed program was:" >&5
2795	sed 's/^/| /' conftest.$ac_ext >&5
2796
2797
2798	fi	3601	fi
2799
2800	rm -f core conftest.err conftest.$ac_objext	3602	rm -f core conftest.err conftest.$ac_objext
2801	test "x$ac_cv_prog_cc_c89" != "xno" && break	3603	test "x$ac_cv_prog_cc_c89" != "xno" && break
2802	done	3604	done
2803	rm -f conftest.$ac_ext	3605	rm -f conftest.$ac_ext
2804	CC=$ac_save_CC	3606	CC=$ac_save_CC
2805		3607
2806	fi	3608	fi
2807	# AC_CACHE_VAL	3609	# AC_CACHE_VAL
2808	case "x$ac_cv_prog_cc_c89" in	3610	case "x$ac_cv_prog_cc_c89" in
2809	x)	3611	x)
2810	{ echo "$as_me:$LINENO: result: none needed" >&5	3612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2811	echo "${ECHO_T}none needed" >&6; } ;;	3613	$as_echo "none needed" >&6; } ;;
2812	xno)	3614	xno)
2813	{ echo "$as_me:$LINENO: result: unsupported" >&5	3615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2814	echo "${ECHO_T}unsupported" >&6; } ;;	3616	$as_echo "unsupported" >&6; } ;;
2815	*)	3617	*)
2816	CC="$CC $ac_cv_prog_cc_c89"	3618	CC="$CC $ac_cv_prog_cc_c89"
2817	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2818	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3620	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2819	esac	3621	esac
		3622	if test "x$ac_cv_prog_cc_c89" != xno; then :
2820		3623
		3624	fi
2821		3625
2822	ac_ext=c	3626	ac_ext=c
2823	ac_cpp='$CPP $CPPFLAGS'	3627	ac_cpp='$CPP $CPPFLAGS'
2824	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2825	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2837	if test -n "$ac_tool_prefix"; then	3641	if test -n "$ac_tool_prefix"; then
2838	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3642	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2839	do	3643	do
2840	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3644	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2841	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3645	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2842	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3646	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3647	$as_echo_n "checking for $ac_word... " >&6; }
2844	if test "${ac_cv_prog_CXX+set}" = set; then	3648	if ${ac_cv_prog_CXX+:} false; then :
2845	echo $ECHO_N "(cached) $ECHO_C" >&6	3649	$as_echo_n "(cached) " >&6
2846	else	3650	else
2847	if test -n "$CXX"; then	3651	if test -n "$CXX"; then
2848	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3652	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2849	else	3653	else
2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851	for as_dir in $PATH	3655	for as_dir in $PATH
2852	do	3656	do
2853	IFS=$as_save_IFS	3657	IFS=$as_save_IFS
2854	test -z "$as_dir" && as_dir=.	3658	test -z "$as_dir" && as_dir=.
2855	for ac_exec_ext in '' $ac_executable_extensions; do	3659	for ac_exec_ext in '' $ac_executable_extensions; do
2856	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3660	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2857	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3661	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2858	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859	break 2	3663	break 2
2860	fi	3664	fi
2861	done	3665	done
2862	done	3666	done
2863	IFS=$as_save_IFS	3667	IFS=$as_save_IFS
2864		3668
2865	fi	3669	fi
2866	fi	3670	fi
2867	CXX=$ac_cv_prog_CXX	3671	CXX=$ac_cv_prog_CXX
2868	if test -n "$CXX"; then	3672	if test -n "$CXX"; then
2869	{ echo "$as_me:$LINENO: result: $CXX" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2870	echo "${ECHO_T}$CXX" >&6; }	3674	$as_echo "$CXX" >&6; }
2871	else	3675	else
2872	{ echo "$as_me:$LINENO: result: no" >&5	3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873	echo "${ECHO_T}no" >&6; }	3677	$as_echo "no" >&6; }
2874	fi	3678	fi
2875		3679
2876		3680
2877	test -n "$CXX" && break	3681	test -n "$CXX" && break
2878	done	3682	done
…		…
2881	ac_ct_CXX=$CXX	3685	ac_ct_CXX=$CXX
2882	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3686	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2883	do	3687	do
2884	# Extract the first word of "$ac_prog", so it can be a program name with args.	3688	# Extract the first word of "$ac_prog", so it can be a program name with args.
2885	set dummy $ac_prog; ac_word=$2	3689	set dummy $ac_prog; ac_word=$2
2886	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3691	$as_echo_n "checking for $ac_word... " >&6; }
2888	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3692	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2889	echo $ECHO_N "(cached) $ECHO_C" >&6	3693	$as_echo_n "(cached) " >&6
2890	else	3694	else
2891	if test -n "$ac_ct_CXX"; then	3695	if test -n "$ac_ct_CXX"; then
2892	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3696	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2893	else	3697	else
2894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895	for as_dir in $PATH	3699	for as_dir in $PATH
2896	do	3700	do
2897	IFS=$as_save_IFS	3701	IFS=$as_save_IFS
2898	test -z "$as_dir" && as_dir=.	3702	test -z "$as_dir" && as_dir=.
2899	for ac_exec_ext in '' $ac_executable_extensions; do	3703	for ac_exec_ext in '' $ac_executable_extensions; do
2900	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3704	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2901	ac_cv_prog_ac_ct_CXX="$ac_prog"	3705	ac_cv_prog_ac_ct_CXX="$ac_prog"
2902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3706	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2903	break 2	3707	break 2
2904	fi	3708	fi
2905	done	3709	done
2906	done	3710	done
2907	IFS=$as_save_IFS	3711	IFS=$as_save_IFS
2908		3712
2909	fi	3713	fi
2910	fi	3714	fi
2911	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3715	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2912	if test -n "$ac_ct_CXX"; then	3716	if test -n "$ac_ct_CXX"; then
2913	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2914	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3718	$as_echo "$ac_ct_CXX" >&6; }
2915	else	3719	else
2916	{ echo "$as_me:$LINENO: result: no" >&5	3720	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2917	echo "${ECHO_T}no" >&6; }	3721	$as_echo "no" >&6; }
2918	fi	3722	fi
2919		3723
2920		3724
2921	test -n "$ac_ct_CXX" && break	3725	test -n "$ac_ct_CXX" && break
2922	done	3726	done
…		…
2924	if test "x$ac_ct_CXX" = x; then	3728	if test "x$ac_ct_CXX" = x; then
2925	CXX="g++"	3729	CXX="g++"
2926	else	3730	else
2927	case $cross_compiling:$ac_tool_warned in	3731	case $cross_compiling:$ac_tool_warned in
2928	yes:)	3732	yes:)
2929	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3733	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2930	whose name does not start with the host triplet. If you think this	3734	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2931	configuration is useful to you, please write to autoconf@gnu.org." >&5
2932	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2933	whose name does not start with the host triplet. If you think this
2934	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2935	ac_tool_warned=yes ;;	3735	ac_tool_warned=yes ;;
2936	esac	3736	esac
2937	CXX=$ac_ct_CXX	3737	CXX=$ac_ct_CXX
2938	fi	3738	fi
2939	fi	3739	fi
2940		3740
2941	fi	3741	fi
2942	fi	3742	fi
2943	# Provide some information about the compiler.	3743	# Provide some information about the compiler.
2944	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3744	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2945	ac_compiler=`set X $ac_compile; echo $2`	3745	set X $ac_compile
		3746	ac_compiler=$2
		3747	for ac_option in --version -v -V -qversion; do
2946	{ (ac_try="$ac_compiler --version >&5"	3748	{ { ac_try="$ac_compiler $ac_option >&5"
2947	case "(($ac_try" in	3749	case "(($ac_try" in
2948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3750	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2949	*) ac_try_echo=$ac_try;;	3751	*) ac_try_echo=$ac_try;;
2950	esac	3752	esac
2951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3753	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952	(eval "$ac_compiler --version >&5") 2>&5	3754	$as_echo "$ac_try_echo"; } >&5
		3755	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2953	ac_status=$?	3756	ac_status=$?
		3757	if test -s conftest.err; then
		3758	sed '10a\
		3759	... rest of stderr output deleted ...
		3760	10q' conftest.err >conftest.er1
		3761	cat conftest.er1 >&5
		3762	fi
		3763	rm -f conftest.er1 conftest.err
2954	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955	(exit $ac_status); }	3765	test $ac_status = 0; }
2956	{ (ac_try="$ac_compiler -v >&5"	3766	done
2957	case "(($ac_try" in
2958	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2959	*) ac_try_echo=$ac_try;;
2960	esac
2961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2962	(eval "$ac_compiler -v >&5") 2>&5
2963	ac_status=$?
2964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2965	(exit $ac_status); }
2966	{ (ac_try="$ac_compiler -V >&5"
2967	case "(($ac_try" in
2968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2969	*) ac_try_echo=$ac_try;;
2970	esac
2971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2972	(eval "$ac_compiler -V >&5") 2>&5
2973	ac_status=$?
2974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2975	(exit $ac_status); }
2976		3767
2977	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2978	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3769	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2979	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3770	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2980	echo $ECHO_N "(cached) $ECHO_C" >&6	3771	$as_echo_n "(cached) " >&6
2981	else	3772	else
2982	cat >conftest.$ac_ext <<_ACEOF
2983	/* confdefs.h. */
2984	_ACEOF
2985	cat confdefs.h >>conftest.$ac_ext	3773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986	cat >>conftest.$ac_ext <<_ACEOF
2987	/* end confdefs.h. */	3774	/* end confdefs.h. */
2988		3775
2989	int	3776	int
2990	main ()	3777	main ()
2991	{	3778	{
…		…
2995		3782
2996	;	3783	;
2997	return 0;	3784	return 0;
2998	}	3785	}
2999	_ACEOF	3786	_ACEOF
3000	rm -f conftest.$ac_objext	3787	if ac_fn_cxx_try_compile "$LINENO"; then :
3001	if { (ac_try="$ac_compile"
3002	case "(($ac_try" in
3003	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3004	*) ac_try_echo=$ac_try;;
3005	esac
3006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3007	(eval "$ac_compile") 2>conftest.er1
3008	ac_status=$?
3009	grep -v '^ *+' conftest.er1 >conftest.err
3010	rm -f conftest.er1
3011	cat conftest.err >&5
3012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3013	(exit $ac_status); } && {
3014	test -z "$ac_cxx_werror_flag" ||
3015	test ! -s conftest.err
3016	} && test -s conftest.$ac_objext; then
3017	ac_compiler_gnu=yes	3788	ac_compiler_gnu=yes
3018	else	3789	else
3019	echo "$as_me: failed program was:" >&5
3020	sed 's/^/| /' conftest.$ac_ext >&5
3021
3022	ac_compiler_gnu=no	3790	ac_compiler_gnu=no
3023	fi	3791	fi
3024
3025	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3026	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3793	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3027		3794
3028	fi	3795	fi
3029	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3030	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3797	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3031	GXX=`test $ac_compiler_gnu = yes && echo yes`	3798	if test $ac_compiler_gnu = yes; then
		3799	GXX=yes
		3800	else
		3801	GXX=
		3802	fi
3032	ac_test_CXXFLAGS=${CXXFLAGS+set}	3803	ac_test_CXXFLAGS=${CXXFLAGS+set}
3033	ac_save_CXXFLAGS=$CXXFLAGS	3804	ac_save_CXXFLAGS=$CXXFLAGS
3034	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3805	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3035	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3806	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3036	if test "${ac_cv_prog_cxx_g+set}" = set; then	3807	if ${ac_cv_prog_cxx_g+:} false; then :
3037	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
3038	else	3809	else
3039	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3810	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3040	ac_cxx_werror_flag=yes	3811	ac_cxx_werror_flag=yes
3041	ac_cv_prog_cxx_g=no	3812	ac_cv_prog_cxx_g=no
3042	CXXFLAGS="-g"	3813	CXXFLAGS="-g"
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext	3814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */	3815	/* end confdefs.h. */
3049		3816
3050	int	3817	int
3051	main ()	3818	main ()
3052	{	3819	{
3053		3820
3054	;	3821	;
3055	return 0;	3822	return 0;
3056	}	3823	}
3057	_ACEOF	3824	_ACEOF
3058	rm -f conftest.$ac_objext	3825	if ac_fn_cxx_try_compile "$LINENO"; then :
3059	if { (ac_try="$ac_compile"
3060	case "(($ac_try" in
3061	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3062	*) ac_try_echo=$ac_try;;
3063	esac
3064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3065	(eval "$ac_compile") 2>conftest.er1
3066	ac_status=$?
3067	grep -v '^ *+' conftest.er1 >conftest.err
3068	rm -f conftest.er1
3069	cat conftest.err >&5
3070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3071	(exit $ac_status); } && {
3072	test -z "$ac_cxx_werror_flag" ||
3073	test ! -s conftest.err
3074	} && test -s conftest.$ac_objext; then
3075	ac_cv_prog_cxx_g=yes	3826	ac_cv_prog_cxx_g=yes
3076	else	3827	else
3077	echo "$as_me: failed program was:" >&5
3078	sed 's/^/| /' conftest.$ac_ext >&5
3079
3080	CXXFLAGS=""	3828	CXXFLAGS=""
3081	cat >conftest.$ac_ext <<_ACEOF
3082	/* confdefs.h. */
3083	_ACEOF
3084	cat confdefs.h >>conftest.$ac_ext	3829	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3085	cat >>conftest.$ac_ext <<_ACEOF
3086	/* end confdefs.h. */	3830	/* end confdefs.h. */
3087		3831
3088	int	3832	int
3089	main ()	3833	main ()
3090	{	3834	{
3091		3835
3092	;	3836	;
3093	return 0;	3837	return 0;
3094	}	3838	}
3095	_ACEOF	3839	_ACEOF
3096	rm -f conftest.$ac_objext	3840	if ac_fn_cxx_try_compile "$LINENO"; then :
3097	if { (ac_try="$ac_compile"
3098	case "(($ac_try" in
3099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3100	*) ac_try_echo=$ac_try;;
3101	esac
3102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3103	(eval "$ac_compile") 2>conftest.er1
3104	ac_status=$?
3105	grep -v '^ *+' conftest.er1 >conftest.err
3106	rm -f conftest.er1
3107	cat conftest.err >&5
3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109	(exit $ac_status); } && {
3110	test -z "$ac_cxx_werror_flag" ||
3111	test ! -s conftest.err
3112	} && test -s conftest.$ac_objext; then
3113	:
3114	else
3115	echo "$as_me: failed program was:" >&5
3116	sed 's/^/| /' conftest.$ac_ext >&5
3117		3841
		3842	else
3118	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3843	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3119	CXXFLAGS="-g"	3844	CXXFLAGS="-g"
3120	cat >conftest.$ac_ext <<_ACEOF
3121	/* confdefs.h. */
3122	_ACEOF
3123	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124	cat >>conftest.$ac_ext <<_ACEOF
3125	/* end confdefs.h. */	3846	/* end confdefs.h. */
3126		3847
3127	int	3848	int
3128	main ()	3849	main ()
3129	{	3850	{
3130		3851
3131	;	3852	;
3132	return 0;	3853	return 0;
3133	}	3854	}
3134	_ACEOF	3855	_ACEOF
3135	rm -f conftest.$ac_objext	3856	if ac_fn_cxx_try_compile "$LINENO"; then :
3136	if { (ac_try="$ac_compile"
3137	case "(($ac_try" in
3138	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3139	*) ac_try_echo=$ac_try;;
3140	esac
3141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3142	(eval "$ac_compile") 2>conftest.er1
3143	ac_status=$?
3144	grep -v '^ *+' conftest.er1 >conftest.err
3145	rm -f conftest.er1
3146	cat conftest.err >&5
3147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148	(exit $ac_status); } && {
3149	test -z "$ac_cxx_werror_flag" ||
3150	test ! -s conftest.err
3151	} && test -s conftest.$ac_objext; then
3152	ac_cv_prog_cxx_g=yes	3857	ac_cv_prog_cxx_g=yes
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/| /' conftest.$ac_ext >&5
3156
3157
3158	fi	3858	fi
3159
3160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3859	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	fi	3860	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3861	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3862	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3864	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3168	fi	3865	fi
3169	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3170	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3867	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3171	if test "$ac_test_CXXFLAGS" = set; then	3868	if test "$ac_test_CXXFLAGS" = set; then
3172	CXXFLAGS=$ac_save_CXXFLAGS	3869	CXXFLAGS=$ac_save_CXXFLAGS
3173	elif test $ac_cv_prog_cxx_g = yes; then	3870	elif test $ac_cv_prog_cxx_g = yes; then
3174	if test "$GXX" = yes; then	3871	if test "$GXX" = yes; then
3175	CXXFLAGS="-g -O2"	3872	CXXFLAGS="-g -O2"
…		…
3181	CXXFLAGS="-O2"	3878	CXXFLAGS="-O2"
3182	else	3879	else
3183	CXXFLAGS=	3880	CXXFLAGS=
3184	fi	3881	fi
3185	fi	3882	fi
3186	ac_ext=c
3187	ac_cpp='$CPP $CPPFLAGS'
3188	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3189	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3190	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3191
3192	ac_ext=c
3193	ac_cpp='$CPP $CPPFLAGS'
3194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3195	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3196	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3197	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3198	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3199	# On Suns, sometimes $CPP names a directory.
3200	if test -n "$CPP" && test -d "$CPP"; then
3201	CPP=
3202	fi
3203	if test -z "$CPP"; then
3204	if test "${ac_cv_prog_CPP+set}" = set; then
3205	echo $ECHO_N "(cached) $ECHO_C" >&6
3206	else
3207	# Double quotes because CPP needs to be expanded
3208	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3209	do
3210	ac_preproc_ok=false
3211	for ac_c_preproc_warn_flag in '' yes
3212	do
3213	# Use a header file that comes with gcc, so configuring glibc
3214	# with a fresh cross-compiler works.
3215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3216	# <limits.h> exists even on freestanding compilers.
3217	# On the NeXT, cc -E runs the code through the compiler's parser,
3218	# not just through cpp. "Syntax error" is here to catch this case.
3219	cat >conftest.$ac_ext <<_ACEOF
3220	/* confdefs.h. */
3221	_ACEOF
3222	cat confdefs.h >>conftest.$ac_ext
3223	cat >>conftest.$ac_ext <<_ACEOF
3224	/* end confdefs.h. */
3225	#ifdef __STDC__
3226	# include <limits.h>
3227	#else
3228	# include <assert.h>
3229	#endif
3230	Syntax error
3231	_ACEOF
3232	if { (ac_try="$ac_cpp conftest.$ac_ext"
3233	case "(($ac_try" in
3234	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3235	*) ac_try_echo=$ac_try;;
3236	esac
3237	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3238	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3239	ac_status=$?
3240	grep -v '^ *+' conftest.er1 >conftest.err
3241	rm -f conftest.er1
3242	cat conftest.err >&5
3243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244	(exit $ac_status); } >/dev/null && {
3245	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3246	test ! -s conftest.err
3247	}; then
3248	:
3249	else
3250	echo "$as_me: failed program was:" >&5
3251	sed 's/^/| /' conftest.$ac_ext >&5
3252
3253	# Broken: fails on valid input.
3254	continue
3255	fi
3256
3257	rm -f conftest.err conftest.$ac_ext
3258
3259	# OK, works on sane cases. Now check whether nonexistent headers
3260	# can be detected and how.
3261	cat >conftest.$ac_ext <<_ACEOF
3262	/* confdefs.h. */
3263	_ACEOF
3264	cat confdefs.h >>conftest.$ac_ext
3265	cat >>conftest.$ac_ext <<_ACEOF
3266	/* end confdefs.h. */
3267	#include <ac_nonexistent.h>
3268	_ACEOF
3269	if { (ac_try="$ac_cpp conftest.$ac_ext"
3270	case "(($ac_try" in
3271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272	*) ac_try_echo=$ac_try;;
3273	esac
3274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3276	ac_status=$?
3277	grep -v '^ *+' conftest.er1 >conftest.err
3278	rm -f conftest.er1
3279	cat conftest.err >&5
3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281	(exit $ac_status); } >/dev/null && {
3282	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3283	test ! -s conftest.err
3284	}; then
3285	# Broken: success on invalid input.
3286	continue
3287	else
3288	echo "$as_me: failed program was:" >&5
3289	sed 's/^/| /' conftest.$ac_ext >&5
3290
3291	# Passes both tests.
3292	ac_preproc_ok=:
3293	break
3294	fi
3295
3296	rm -f conftest.err conftest.$ac_ext
3297
3298	done
3299	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3300	rm -f conftest.err conftest.$ac_ext
3301	if $ac_preproc_ok; then
3302	break
3303	fi
3304
3305	done
3306	ac_cv_prog_CPP=$CPP
3307
3308	fi
3309	CPP=$ac_cv_prog_CPP
3310	else
3311	ac_cv_prog_CPP=$CPP
3312	fi
3313	{ echo "$as_me:$LINENO: result: $CPP" >&5
3314	echo "${ECHO_T}$CPP" >&6; }
3315	ac_preproc_ok=false
3316	for ac_c_preproc_warn_flag in '' yes
3317	do
3318	# Use a header file that comes with gcc, so configuring glibc
3319	# with a fresh cross-compiler works.
3320	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3321	# <limits.h> exists even on freestanding compilers.
3322	# On the NeXT, cc -E runs the code through the compiler's parser,
3323	# not just through cpp. "Syntax error" is here to catch this case.
3324	cat >conftest.$ac_ext <<_ACEOF
3325	/* confdefs.h. */
3326	_ACEOF
3327	cat confdefs.h >>conftest.$ac_ext
3328	cat >>conftest.$ac_ext <<_ACEOF
3329	/* end confdefs.h. */
3330	#ifdef __STDC__
3331	# include <limits.h>
3332	#else
3333	# include <assert.h>
3334	#endif
3335	Syntax error
3336	_ACEOF
3337	if { (ac_try="$ac_cpp conftest.$ac_ext"
3338	case "(($ac_try" in
3339	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3340	*) ac_try_echo=$ac_try;;
3341	esac
3342	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3343	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3344	ac_status=$?
3345	grep -v '^ *+' conftest.er1 >conftest.err
3346	rm -f conftest.er1
3347	cat conftest.err >&5
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); } >/dev/null && {
3350	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3351	test ! -s conftest.err
3352	}; then
3353	:
3354	else
3355	echo "$as_me: failed program was:" >&5
3356	sed 's/^/| /' conftest.$ac_ext >&5
3357
3358	# Broken: fails on valid input.
3359	continue
3360	fi
3361
3362	rm -f conftest.err conftest.$ac_ext
3363
3364	# OK, works on sane cases. Now check whether nonexistent headers
3365	# can be detected and how.
3366	cat >conftest.$ac_ext <<_ACEOF
3367	/* confdefs.h. */
3368	_ACEOF
3369	cat confdefs.h >>conftest.$ac_ext
3370	cat >>conftest.$ac_ext <<_ACEOF
3371	/* end confdefs.h. */
3372	#include <ac_nonexistent.h>
3373	_ACEOF
3374	if { (ac_try="$ac_cpp conftest.$ac_ext"
3375	case "(($ac_try" in
3376	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3377	*) ac_try_echo=$ac_try;;
3378	esac
3379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3381	ac_status=$?
3382	grep -v '^ *+' conftest.er1 >conftest.err
3383	rm -f conftest.er1
3384	cat conftest.err >&5
3385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	(exit $ac_status); } >/dev/null && {
3387	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3388	test ! -s conftest.err
3389	}; then
3390	# Broken: success on invalid input.
3391	continue
3392	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.
3397	ac_preproc_ok=:
3398	break
3399	fi
3400
3401	rm -f conftest.err conftest.$ac_ext
3402
3403	done
3404	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3405	rm -f conftest.err conftest.$ac_ext
3406	if $ac_preproc_ok; then
3407	:
3408	else
3409	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3410	See \`config.log' for more details." >&5
3411	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3412	See \`config.log' for more details." >&2;}
3413	{ (exit 1); exit 1; }; }
3414	fi
3415
3416	ac_ext=c	3883	ac_ext=c
3417	ac_cpp='$CPP $CPPFLAGS'	3884	ac_cpp='$CPP $CPPFLAGS'
3418	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3885	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3419	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3886	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3420	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3887	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3430	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3897	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3431	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3898	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3432	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3899	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3433	# OS/2's system install, which has a completely different semantic	3900	# OS/2's system install, which has a completely different semantic
3434	# ./install, which can be erroneously created by make from ./install.sh.	3901	# ./install, which can be erroneously created by make from ./install.sh.
		3902	# Reject install programs that cannot install multiple files.
3435	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3436	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3904	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3437	if test -z "$INSTALL"; then	3905	if test -z "$INSTALL"; then
3438	if test "${ac_cv_path_install+set}" = set; then	3906	if ${ac_cv_path_install+:} false; then :
3439	echo $ECHO_N "(cached) $ECHO_C" >&6	3907	$as_echo_n "(cached) " >&6
3440	else	3908	else
3441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3909	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442	for as_dir in $PATH	3910	for as_dir in $PATH
3443	do	3911	do
3444	IFS=$as_save_IFS	3912	IFS=$as_save_IFS
3445	test -z "$as_dir" && as_dir=.	3913	test -z "$as_dir" && as_dir=.
3446	# Account for people who put trailing slashes in PATH elements.	3914	# Account for people who put trailing slashes in PATH elements.
3447	case $as_dir/ in	3915	case $as_dir/ in #((
3448	./ | .// | /cC/* | \	3916	./ | .// | /[cC]/* | \
3449	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3917	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3450	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3918	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3451	/usr/ucb/* ) ;;	3919	/usr/ucb/* ) ;;
3452	*)	3920	*)
3453	# OSF1 and SCO ODT 3.0 have their own names for install.	3921	# OSF1 and SCO ODT 3.0 have their own names for install.
3454	# Don't use installbsd from OSF since it installs stuff as root	3922	# Don't use installbsd from OSF since it installs stuff as root
3455	# by default.	3923	# by default.
3456	for ac_prog in ginstall scoinst install; do	3924	for ac_prog in ginstall scoinst install; do
3457	for ac_exec_ext in '' $ac_executable_extensions; do	3925	for ac_exec_ext in '' $ac_executable_extensions; do
3458	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	3926	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3459	if test $ac_prog = install &&	3927	if test $ac_prog = install &&
3460	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3928	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3461	# AIX install. It has an incompatible calling convention.	3929	# AIX install. It has an incompatible calling convention.
3462	:	3930	:
3463	elif test $ac_prog = install &&	3931	elif test $ac_prog = install &&
3464	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3932	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3465	# program-specific install script used by HP pwplus--don't use.	3933	# program-specific install script used by HP pwplus--don't use.
3466	:	3934	:
3467	else	3935	else
		3936	rm -rf conftest.one conftest.two conftest.dir
		3937	echo one > conftest.one
		3938	echo two > conftest.two
		3939	mkdir conftest.dir
		3940	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3941	test -s conftest.one && test -s conftest.two &&
		3942	test -s conftest.dir/conftest.one &&
		3943	test -s conftest.dir/conftest.two
		3944	then
3468	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3945	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3469	break 3	3946	break 3
		3947	fi
3470	fi	3948	fi
3471	fi	3949	fi
3472	done	3950	done
3473	done	3951	done
3474	;;	3952	;;
3475	esac	3953	esac
		3954
3476	done	3955	done
3477	IFS=$as_save_IFS	3956	IFS=$as_save_IFS
3478		3957
		3958	rm -rf conftest.one conftest.two conftest.dir
3479		3959
3480	fi	3960	fi
3481	if test "${ac_cv_path_install+set}" = set; then	3961	if test "${ac_cv_path_install+set}" = set; then
3482	INSTALL=$ac_cv_path_install	3962	INSTALL=$ac_cv_path_install
3483	else	3963	else
…		…
3486	# break other packages using the cache if that directory is	3966	# break other packages using the cache if that directory is
3487	# removed, or if the value is a relative name.	3967	# removed, or if the value is a relative name.
3488	INSTALL=$ac_install_sh	3968	INSTALL=$ac_install_sh
3489	fi	3969	fi
3490	fi	3970	fi
3491	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3492	echo "${ECHO_T}$INSTALL" >&6; }	3972	$as_echo "$INSTALL" >&6; }
3493		3973
3494	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3974	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3495	# It thinks the first close brace ends the variable substitution.	3975	# It thinks the first close brace ends the variable substitution.
3496	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3976	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3497		3977
…		…
3499		3979
3500	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3980	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3501		3981
3502		3982
3503		3983
		3984	ac_ext=c
		3985	ac_cpp='$CPP $CPPFLAGS'
		3986	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3987	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3988	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3990	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3991	# On Suns, sometimes $CPP names a directory.
		3992	if test -n "$CPP" && test -d "$CPP"; then
		3993	CPP=
		3994	fi
		3995	if test -z "$CPP"; then
		3996	if ${ac_cv_prog_CPP+:} false; then :
		3997	$as_echo_n "(cached) " >&6
		3998	else
		3999	# Double quotes because CPP needs to be expanded
		4000	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		4001	do
		4002	ac_preproc_ok=false
		4003	for ac_c_preproc_warn_flag in '' yes
		4004	do
		4005	# Use a header file that comes with gcc, so configuring glibc
		4006	# with a fresh cross-compiler works.
		4007	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4008	# <limits.h> exists even on freestanding compilers.
		4009	# On the NeXT, cc -E runs the code through the compiler's parser,
		4010	# not just through cpp. "Syntax error" is here to catch this case.
		4011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4012	/* end confdefs.h. */
		4013	#ifdef __STDC__
		4014	# include <limits.h>
		4015	#else
		4016	# include <assert.h>
		4017	#endif
		4018	Syntax error
		4019	_ACEOF
		4020	if ac_fn_c_try_cpp "$LINENO"; then :
3504		4021
		4022	else
		4023	# Broken: fails on valid input.
		4024	continue
		4025	fi
		4026	rm -f conftest.err conftest.i conftest.$ac_ext
		4027
		4028	# OK, works on sane cases. Now check whether nonexistent headers
		4029	# can be detected and how.
		4030	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4031	/* end confdefs.h. */
		4032	#include <ac_nonexistent.h>
		4033	_ACEOF
		4034	if ac_fn_c_try_cpp "$LINENO"; then :
		4035	# Broken: success on invalid input.
		4036	continue
		4037	else
		4038	# Passes both tests.
		4039	ac_preproc_ok=:
		4040	break
		4041	fi
		4042	rm -f conftest.err conftest.i conftest.$ac_ext
		4043
		4044	done
		4045	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4046	rm -f conftest.i conftest.err conftest.$ac_ext
		4047	if $ac_preproc_ok; then :
		4048	break
		4049	fi
		4050
		4051	done
		4052	ac_cv_prog_CPP=$CPP
		4053
		4054	fi
		4055	CPP=$ac_cv_prog_CPP
		4056	else
		4057	ac_cv_prog_CPP=$CPP
		4058	fi
		4059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4060	$as_echo "$CPP" >&6; }
		4061	ac_preproc_ok=false
		4062	for ac_c_preproc_warn_flag in '' yes
		4063	do
		4064	# Use a header file that comes with gcc, so configuring glibc
		4065	# with a fresh cross-compiler works.
		4066	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4067	# <limits.h> exists even on freestanding compilers.
		4068	# On the NeXT, cc -E runs the code through the compiler's parser,
		4069	# not just through cpp. "Syntax error" is here to catch this case.
		4070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4071	/* end confdefs.h. */
		4072	#ifdef __STDC__
		4073	# include <limits.h>
		4074	#else
		4075	# include <assert.h>
		4076	#endif
		4077	Syntax error
		4078	_ACEOF
		4079	if ac_fn_c_try_cpp "$LINENO"; then :
		4080
		4081	else
		4082	# Broken: fails on valid input.
		4083	continue
		4084	fi
		4085	rm -f conftest.err conftest.i conftest.$ac_ext
		4086
		4087	# OK, works on sane cases. Now check whether nonexistent headers
		4088	# can be detected and how.
		4089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4090	/* end confdefs.h. */
		4091	#include <ac_nonexistent.h>
		4092	_ACEOF
		4093	if ac_fn_c_try_cpp "$LINENO"; then :
		4094	# Broken: success on invalid input.
		4095	continue
		4096	else
		4097	# Passes both tests.
		4098	ac_preproc_ok=:
		4099	break
		4100	fi
		4101	rm -f conftest.err conftest.i conftest.$ac_ext
		4102
		4103	done
		4104	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4105	rm -f conftest.i conftest.err conftest.$ac_ext
		4106	if $ac_preproc_ok; then :
		4107
		4108	else
		4109	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4110	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4111	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4112	See \`config.log' for more details" "$LINENO" 5; }
		4113	fi
		4114
		4115	ac_ext=c
		4116	ac_cpp='$CPP $CPPFLAGS'
		4117	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4118	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4119	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4120
		4121
3505	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3506	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4123	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3507	if test "${ac_cv_path_GREP+set}" = set; then	4124	if ${ac_cv_path_GREP+:} false; then :
3508	echo $ECHO_N "(cached) $ECHO_C" >&6	4125	$as_echo_n "(cached) " >&6
3509	else	4126	else
3510	# Extract the first word of "grep ggrep" to use in msg output
3511	if test -z "$GREP"; then	4127	if test -z "$GREP"; then
3512	set dummy grep ggrep; ac_prog_name=$2
3513	if test "${ac_cv_path_GREP+set}" = set; then
3514	echo $ECHO_N "(cached) $ECHO_C" >&6
3515	else
3516	ac_path_GREP_found=false	4128	ac_path_GREP_found=false
3517	# Loop through the user's path and test for each of PROGNAME-LIST	4129	# Loop through the user's path and test for each of PROGNAME-LIST
3518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3519	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4131	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3520	do	4132	do
3521	IFS=$as_save_IFS	4133	IFS=$as_save_IFS
3522	test -z "$as_dir" && as_dir=.	4134	test -z "$as_dir" && as_dir=.
3523	for ac_prog in grep ggrep; do	4135	for ac_prog in grep ggrep; do
3524	for ac_exec_ext in '' $ac_executable_extensions; do	4136	for ac_exec_ext in '' $ac_executable_extensions; do
3525	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4137	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3526	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4138	as_fn_executable_p "$ac_path_GREP" || continue
3527	# Check for GNU ac_path_GREP and select it if it is found.	4139	# Check for GNU ac_path_GREP and select it if it is found.
3528	# Check for GNU $ac_path_GREP	4140	# Check for GNU $ac_path_GREP
3529	case `"$ac_path_GREP" --version 2>&1` in	4141	case `"$ac_path_GREP" --version 2>&1` in
3530	*GNU*)	4142	*GNU*)
3531	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4143	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3532	*)	4144	*)
3533	ac_count=0	4145	ac_count=0
3534	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4146	$as_echo_n 0123456789 >"conftest.in"
3535	while :	4147	while :
3536	do	4148	do
3537	cat "conftest.in" "conftest.in" >"conftest.tmp"	4149	cat "conftest.in" "conftest.in" >"conftest.tmp"
3538	mv "conftest.tmp" "conftest.in"	4150	mv "conftest.tmp" "conftest.in"
3539	cp "conftest.in" "conftest.nl"	4151	cp "conftest.in" "conftest.nl"
3540	echo 'GREP' >> "conftest.nl"	4152	$as_echo 'GREP' >> "conftest.nl"
3541	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4153	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3542	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4154	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3543	ac_count=`expr $ac_count + 1`	4155	as_fn_arith $ac_count + 1 && ac_count=$as_val
3544	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4156	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3545	# Best one so far, save it but keep looking for a better one	4157	# Best one so far, save it but keep looking for a better one
3546	ac_cv_path_GREP="$ac_path_GREP"	4158	ac_cv_path_GREP="$ac_path_GREP"
3547	ac_path_GREP_max=$ac_count	4159	ac_path_GREP_max=$ac_count
3548	fi	4160	fi
…		…
3550	test $ac_count -gt 10 && break	4162	test $ac_count -gt 10 && break
3551	done	4163	done
3552	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4164	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3553	esac	4165	esac
3554		4166
3555
3556	$ac_path_GREP_found && break 3	4167	$ac_path_GREP_found && break 3
		4168	done
3557	done	4169	done
3558	done	4170	done
3559
3560	done
3561	IFS=$as_save_IFS	4171	IFS=$as_save_IFS
3562
3563
3564	fi
3565
3566	GREP="$ac_cv_path_GREP"
3567	if test -z "$GREP"; then	4172	if test -z "$ac_cv_path_GREP"; then
3568	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4173	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3569	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4174	fi
3570	{ (exit 1); exit 1; }; }
3571	fi
3572
3573	else	4175	else
3574	ac_cv_path_GREP=$GREP	4176	ac_cv_path_GREP=$GREP
3575	fi	4177	fi
3576		4178
3577
3578	fi	4179	fi
3579	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3580	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4181	$as_echo "$ac_cv_path_GREP" >&6; }
3581	GREP="$ac_cv_path_GREP"	4182	GREP="$ac_cv_path_GREP"
3582		4183
3583		4184
3584	{ echo "$as_me:$LINENO: checking for egrep" >&5	4185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3585	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4186	$as_echo_n "checking for egrep... " >&6; }
3586	if test "${ac_cv_path_EGREP+set}" = set; then	4187	if ${ac_cv_path_EGREP+:} false; then :
3587	echo $ECHO_N "(cached) $ECHO_C" >&6	4188	$as_echo_n "(cached) " >&6
3588	else	4189	else
3589	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4190	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3590	then ac_cv_path_EGREP="$GREP -E"	4191	then ac_cv_path_EGREP="$GREP -E"
3591	else	4192	else
3592	# Extract the first word of "egrep" to use in msg output
3593	if test -z "$EGREP"; then	4193	if test -z "$EGREP"; then
3594	set dummy egrep; ac_prog_name=$2
3595	if test "${ac_cv_path_EGREP+set}" = set; then
3596	echo $ECHO_N "(cached) $ECHO_C" >&6
3597	else
3598	ac_path_EGREP_found=false	4194	ac_path_EGREP_found=false
3599	# Loop through the user's path and test for each of PROGNAME-LIST	4195	# Loop through the user's path and test for each of PROGNAME-LIST
3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4197	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602	do	4198	do
3603	IFS=$as_save_IFS	4199	IFS=$as_save_IFS
3604	test -z "$as_dir" && as_dir=.	4200	test -z "$as_dir" && as_dir=.
3605	for ac_prog in egrep; do	4201	for ac_prog in egrep; do
3606	for ac_exec_ext in '' $ac_executable_extensions; do	4202	for ac_exec_ext in '' $ac_executable_extensions; do
3607	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4203	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3608	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4204	as_fn_executable_p "$ac_path_EGREP" || continue
3609	# Check for GNU ac_path_EGREP and select it if it is found.	4205	# Check for GNU ac_path_EGREP and select it if it is found.
3610	# Check for GNU $ac_path_EGREP	4206	# Check for GNU $ac_path_EGREP
3611	case `"$ac_path_EGREP" --version 2>&1` in	4207	case `"$ac_path_EGREP" --version 2>&1` in
3612	*GNU*)	4208	*GNU*)
3613	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4209	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3614	*)	4210	*)
3615	ac_count=0	4211	ac_count=0
3616	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4212	$as_echo_n 0123456789 >"conftest.in"
3617	while :	4213	while :
3618	do	4214	do
3619	cat "conftest.in" "conftest.in" >"conftest.tmp"	4215	cat "conftest.in" "conftest.in" >"conftest.tmp"
3620	mv "conftest.tmp" "conftest.in"	4216	mv "conftest.tmp" "conftest.in"
3621	cp "conftest.in" "conftest.nl"	4217	cp "conftest.in" "conftest.nl"
3622	echo 'EGREP' >> "conftest.nl"	4218	$as_echo 'EGREP' >> "conftest.nl"
3623	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4219	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3624	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4220	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3625	ac_count=`expr $ac_count + 1`	4221	as_fn_arith $ac_count + 1 && ac_count=$as_val
3626	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4222	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3627	# Best one so far, save it but keep looking for a better one	4223	# Best one so far, save it but keep looking for a better one
3628	ac_cv_path_EGREP="$ac_path_EGREP"	4224	ac_cv_path_EGREP="$ac_path_EGREP"
3629	ac_path_EGREP_max=$ac_count	4225	ac_path_EGREP_max=$ac_count
3630	fi	4226	fi
…		…
3632	test $ac_count -gt 10 && break	4228	test $ac_count -gt 10 && break
3633	done	4229	done
3634	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4230	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635	esac	4231	esac
3636		4232
3637
3638	$ac_path_EGREP_found && break 3	4233	$ac_path_EGREP_found && break 3
		4234	done
3639	done	4235	done
		4236	done
		4237	IFS=$as_save_IFS
		4238	if test -z "$ac_cv_path_EGREP"; then
		4239	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4240	fi
		4241	else
		4242	ac_cv_path_EGREP=$EGREP
		4243	fi
		4244
		4245	fi
		4246	fi
		4247	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4248	$as_echo "$ac_cv_path_EGREP" >&6; }
		4249	EGREP="$ac_cv_path_EGREP"
		4250
		4251
		4252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4253	$as_echo_n "checking for ANSI C header files... " >&6; }
		4254	if ${ac_cv_header_stdc+:} false; then :
		4255	$as_echo_n "(cached) " >&6
		4256	else
		4257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4258	/* end confdefs.h. */
		4259	#include <stdlib.h>
		4260	#include <stdarg.h>
		4261	#include <string.h>
		4262	#include <float.h>
		4263
		4264	int
		4265	main ()
		4266	{
		4267
		4268	;
		4269	return 0;
		4270	}
		4271	_ACEOF
		4272	if ac_fn_c_try_compile "$LINENO"; then :
		4273	ac_cv_header_stdc=yes
		4274	else
		4275	ac_cv_header_stdc=no
		4276	fi
		4277	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4278
		4279	if test $ac_cv_header_stdc = yes; then
		4280	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4282	/* end confdefs.h. */
		4283	#include <string.h>
		4284
		4285	_ACEOF
		4286	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4287	$EGREP "memchr" >/dev/null 2>&1; then :
		4288
		4289	else
		4290	ac_cv_header_stdc=no
		4291	fi
		4292	rm -f conftest*
		4293
		4294	fi
		4295
		4296	if test $ac_cv_header_stdc = yes; then
		4297	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4298	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4299	/* end confdefs.h. */
		4300	#include <stdlib.h>
		4301
		4302	_ACEOF
		4303	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4304	$EGREP "free" >/dev/null 2>&1; then :
		4305
		4306	else
		4307	ac_cv_header_stdc=no
		4308	fi
		4309	rm -f conftest*
		4310
		4311	fi
		4312
		4313	if test $ac_cv_header_stdc = yes; then
		4314	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4315	if test "$cross_compiling" = yes; then :
		4316	:
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320	#include <ctype.h>
		4321	#include <stdlib.h>
		4322	#if ((' ' & 0x0FF) == 0x020)
		4323	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4324	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4325	#else
		4326	# define ISLOWER(c) \
		4327	(('a' <= (c) && (c) <= 'i') \
		4328	|| ('j' <= (c) && (c) <= 'r') \
		4329	|| ('s' <= (c) && (c) <= 'z'))
		4330	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4331	#endif
		4332
		4333	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4334	int
		4335	main ()
		4336	{
		4337	int i;
		4338	for (i = 0; i < 256; i++)
		4339	if (XOR (islower (i), ISLOWER (i))
		4340	|| toupper (i) != TOUPPER (i))
		4341	return 2;
		4342	return 0;
		4343	}
		4344	_ACEOF
		4345	if ac_fn_c_try_run "$LINENO"; then :
		4346
		4347	else
		4348	ac_cv_header_stdc=no
		4349	fi
		4350	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4351	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4352	fi
		4353
		4354	fi
		4355	fi
		4356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4357	$as_echo "$ac_cv_header_stdc" >&6; }
		4358	if test $ac_cv_header_stdc = yes; then
		4359
		4360	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4361
		4362	fi
		4363
		4364	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4365	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4366	inttypes.h stdint.h unistd.h
		4367	do :
		4368	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4369	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4370	"
		4371	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4372	cat >>confdefs.h <<_ACEOF
		4373	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4374	_ACEOF
		4375
		4376	fi
		4377
3640	done	4378	done
3641		4379
3642	done
3643	IFS=$as_save_IFS
3644		4380
3645		4381
3646	fi	4382	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3647		4383	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3648	EGREP="$ac_cv_path_EGREP"	4384	MINIX=yes
3649	if test -z "$EGREP"; then
3650	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3651	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3652	{ (exit 1); exit 1; }; }
3653	fi
3654
3655	else	4385	else
3656	ac_cv_path_EGREP=$EGREP	4386	MINIX=
3657	fi	4387	fi
3658		4388
3659		4389
		4390	if test "$MINIX" = yes; then
		4391
		4392	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4393
		4394
		4395	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4396
		4397
		4398	$as_echo "#define _MINIX 1" >>confdefs.h
		4399
3660	fi	4400	fi
3661	fi
3662	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3663	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3664	EGREP="$ac_cv_path_EGREP"
3665		4401
3666		4402
3667		4403	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3668	{ echo "$as_me:$LINENO: checking for AIX" >&5	4404	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3669	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4405	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3670	cat >conftest.$ac_ext <<_ACEOF	4406	$as_echo_n "(cached) " >&6
3671	/* confdefs.h. */	4407	else
3672	_ACEOF
3673	cat confdefs.h >>conftest.$ac_ext	4408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3674	cat >>conftest.$ac_ext <<_ACEOF
3675	/* end confdefs.h. */	4409	/* end confdefs.h. */
3676	#ifdef _AIX
3677	yes
3678	#endif
3679		4410
3680	_ACEOF	4411	# define __EXTENSIONS__ 1
3681	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4412	$ac_includes_default
3682	$EGREP "yes" >/dev/null 2>&1; then	4413	int
3683	{ echo "$as_me:$LINENO: result: yes" >&5	4414	main ()
3684	echo "${ECHO_T}yes" >&6; }	4415	{
3685	cat >>confdefs.h <<\_ACEOF
3686	#define _ALL_SOURCE 1
3687	_ACEOF
3688		4416
3689	else	4417	;
3690	{ echo "$as_me:$LINENO: result: no" >&5	4418	return 0;
3691	echo "${ECHO_T}no" >&6; }	4419	}
3692	fi
3693	rm -f conftest*
3694
3695
3696
3697	cat >>confdefs.h <<\_ACEOF
3698	#define _GNU_SOURCE 1
3699	_ACEOF	4420	_ACEOF
		4421	if ac_fn_c_try_compile "$LINENO"; then :
		4422	ac_cv_safe_to_define___extensions__=yes
		4423	else
		4424	ac_cv_safe_to_define___extensions__=no
		4425	fi
		4426	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4427	fi
		4428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4429	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4430	test $ac_cv_safe_to_define___extensions__ = yes &&
		4431	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3700		4432
		4433	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3701		4434
		4435	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4436
		4437	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4438
		4439	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4440
		4441
		4442
		4443
3702	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4444	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3703	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4445	$as_echo_n "checking for library containing strerror... " >&6; }
3704	if test "${ac_cv_search_strerror+set}" = set; then	4446	if ${ac_cv_search_strerror+:} false; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6	4447	$as_echo_n "(cached) " >&6
3706	else	4448	else
3707	ac_func_search_save_LIBS=$LIBS	4449	ac_func_search_save_LIBS=$LIBS
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4450	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4451	/* end confdefs.h. */
3714		4452
3715	/* Override any GCC internal prototype to avoid an error.	4453	/* Override any GCC internal prototype to avoid an error.
3716	Use char because int might match the return type of a GCC	4454	Use char because int might match the return type of a GCC
3717	builtin and then its argument prototype would still apply. */	4455	builtin and then its argument prototype would still apply. */
…		…
3732	ac_res="none required"	4470	ac_res="none required"
3733	else	4471	else
3734	ac_res=-l$ac_lib	4472	ac_res=-l$ac_lib
3735	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4473	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3736	fi	4474	fi
3737	rm -f conftest.$ac_objext conftest$ac_exeext	4475	if ac_fn_c_try_link "$LINENO"; then :
3738	if { (ac_try="$ac_link"
3739	case "(($ac_try" in
3740	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3741	*) ac_try_echo=$ac_try;;
3742	esac
3743	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3744	(eval "$ac_link") 2>conftest.er1
3745	ac_status=$?
3746	grep -v '^ *+' conftest.er1 >conftest.err
3747	rm -f conftest.er1
3748	cat conftest.err >&5
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); } && {
3751	test -z "$ac_c_werror_flag" ||
3752	test ! -s conftest.err
3753	} && test -s conftest$ac_exeext &&
3754	$as_test_x conftest$ac_exeext; then
3755	ac_cv_search_strerror=$ac_res	4476	ac_cv_search_strerror=$ac_res
3756	else
3757	echo "$as_me: failed program was:" >&5
3758	sed 's/^/| /' conftest.$ac_ext >&5
3759
3760
3761	fi	4477	fi
3762
3763	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4478	rm -f core conftest.err conftest.$ac_objext \
3764	conftest$ac_exeext	4479	conftest$ac_exeext
3765	if test "${ac_cv_search_strerror+set}" = set; then	4480	if ${ac_cv_search_strerror+:} false; then :
3766	break	4481	break
3767	fi	4482	fi
3768	done	4483	done
3769	if test "${ac_cv_search_strerror+set}" = set; then	4484	if ${ac_cv_search_strerror+:} false; then :
3770	:	4485
3771	else	4486	else
3772	ac_cv_search_strerror=no	4487	ac_cv_search_strerror=no
3773	fi	4488	fi
3774	rm conftest.$ac_ext	4489	rm conftest.$ac_ext
3775	LIBS=$ac_func_search_save_LIBS	4490	LIBS=$ac_func_search_save_LIBS
3776	fi	4491	fi
3777	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4492	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3778	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4493	$as_echo "$ac_cv_search_strerror" >&6; }
3779	ac_res=$ac_cv_search_strerror	4494	ac_res=$ac_cv_search_strerror
3780	if test "$ac_res" != no; then	4495	if test "$ac_res" != no; then :
3781	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4496	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3782		4497
3783	fi	4498	fi
3784		4499
3785	ac_ext=cpp	4500	ac_ext=cpp
…		…
3787	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4502	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3788	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4503	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3789	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4504	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3790		4505
3791		4506
		4507	LINKER="$CXX"
3792	if test x$GCC = xyes && test x$GXX = xyes; then	4508	if test x$GCC = xyes && test x$GXX = xyes; then
3793	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3794	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4510	$as_echo_n "checking for working libsupc++... " >&6; }
3795	save_CXX="$CXX"	4511	save_CXX="$CXX"
3796	save_LIBS="$LIBS"	4512	save_LIBS="$LIBS"
3797	CXX="$CC"	4513	CXX="$CC"
3798	LIBS="$LIBS -lsupc++"	4514	LIBS="$LIBS -lsupc++"
3799	LINKER="$CC"
3800		4515
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext	4516	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */	4517	/* end confdefs.h. */
3807	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4518	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3808	int	4519	int
3809	main ()	4520	main ()
3810	{	4521	{
3811		4522
3812	;	4523	;
3813	return 0;	4524	return 0;
3814	}	4525	}
3815	_ACEOF	4526	_ACEOF
3816	rm -f conftest.$ac_objext conftest$ac_exeext	4527	if ac_fn_cxx_try_link "$LINENO"; then :
3817	if { (ac_try="$ac_link"
3818	case "(($ac_try" in
3819	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3820	*) ac_try_echo=$ac_try;;
3821	esac
3822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3823	(eval "$ac_link") 2>conftest.er1
3824	ac_status=$?
3825	grep -v '^ *+' conftest.er1 >conftest.err
3826	rm -f conftest.er1
3827	cat conftest.err >&5
3828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829	(exit $ac_status); } && {
3830	test -z "$ac_cxx_werror_flag" ||
3831	test ! -s conftest.err
3832	} && test -s conftest$ac_exeext &&
3833	$as_test_x conftest$ac_exeext; then
3834	{ echo "$as_me:$LINENO: result: ok" >&5	4528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3835	echo "${ECHO_T}ok" >&6; }	4529	$as_echo "ok" >&6; }
		4530	LINKER="$CC"
3836	else	4531	else
3837	echo "$as_me: failed program was:" >&5
3838	sed 's/^/| /' conftest.$ac_ext >&5
3839		4532
3840
3841	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3842	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4534	$as_echo "no, making everything bigger and slower" >&6; }
3843	LIBS="$save_LIBS"	4535	LIBS="$save_LIBS"
3844	LINKER="$save_CXX"
3845		4536
3846		4537
3847	fi	4538	fi
3848
3849	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4539	rm -f core conftest.err conftest.$ac_objext \
3850	conftest$ac_exeext conftest.$ac_ext	4540	conftest$ac_exeext conftest.$ac_ext
3851	CXX="$save_CXX"	4541	CXX="$save_CXX"
3852	fi	4542	fi
3853	LINKER=$LINKER	4543	LINKER=$LINKER
3854		4544
3855		4545
3856	if test -z "$orig_CXXFLAGS"; then	4546	if test -z "$orig_CXXFLAGS"; then
3857	if test x$GCC = xyes && test "x$GXX" = xyes; then	4547	if test x$GCC = xyes && test "x$GXX" = xyes; then
3858	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4548	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3859	cat >conftest.$ac_ext <<_ACEOF
3860	/* confdefs.h. */
3861	_ACEOF
3862	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */	4550	/* end confdefs.h. */
3865		4551
3866	int	4552	int
3867	main ()	4553	main ()
3868	{	4554	{
3869		4555
3870	;	4556	;
3871	return 0;	4557	return 0;
3872	}	4558	}
3873	_ACEOF	4559	_ACEOF
3874	rm -f conftest.$ac_objext	4560	if ac_fn_cxx_try_compile "$LINENO"; then :
3875	if { (ac_try="$ac_compile"
3876	case "(($ac_try" in
3877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3878	*) ac_try_echo=$ac_try;;
3879	esac
3880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3881	(eval "$ac_compile") 2>conftest.er1
3882	ac_status=$?
3883	grep -v '^ *+' conftest.er1 >conftest.err
3884	rm -f conftest.er1
3885	cat conftest.err >&5
3886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3887	(exit $ac_status); } && {
3888	test -z "$ac_cxx_werror_flag" ||
3889	test ! -s conftest.err
3890	} && test -s conftest.$ac_objext; then
3891	:
3892	else
3893	echo "$as_me: failed program was:" >&5
3894	sed 's/^/| /' conftest.$ac_ext >&5
3895		4561
		4562	else
3896	CXXFLAGS="-g -O3"	4563	CXXFLAGS="-g -O3"
3897	fi	4564	fi
3898
3899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4565	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3900	else	4566	else
3901	CXXFLAGS="-O"	4567	CXXFLAGS="-O"
3902	fi	4568	fi
3903	CFLAGS="$CXXFLAGS"	4569	CFLAGS="$CXXFLAGS"
3904	fi	4570	fi
3905		4571
3906	case $host in	4572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3907	*-*-solaris* )	4573	$as_echo_n "checking for library containing setlocale... " >&6; }
3908		4574	if ${ac_cv_search_setlocale+:} false; then :
3909	cat >>confdefs.h <<\_ACEOF	4575	$as_echo_n "(cached) " >&6
3910	#define _XOPEN_SOURCE 500
3911	_ACEOF
3912
3913	;;
3914	esac
3915
3916	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3917	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3918	if test "${ac_cv_func_setlocale+set}" = set; then
3919	echo $ECHO_N "(cached) $ECHO_C" >&6
3920	else
3921	cat >conftest.$ac_ext <<_ACEOF
3922	/* confdefs.h. */
3923	_ACEOF
3924	cat confdefs.h >>conftest.$ac_ext
3925	cat >>conftest.$ac_ext <<_ACEOF
3926	/* end confdefs.h. */
3927	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3928	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3929	#define setlocale innocuous_setlocale
3930
3931	/* System header to define __stub macros and hopefully few prototypes,
3932	which can conflict with char setlocale (); below.
3933	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3934	<limits.h> exists even on freestanding compilers. */
3935
3936	#ifdef __STDC__
3937	# include <limits.h>
3938	#else	4576	else
3939	# include <assert.h>	4577	ac_func_search_save_LIBS=$LIBS
3940	#endif
3941
3942	#undef setlocale
3943
3944	/* Override any GCC internal prototype to avoid an error.
3945	Use char because int might match the return type of a GCC
3946	builtin and then its argument prototype would still apply. */
3947	#ifdef __cplusplus
3948	extern "C"
3949	#endif
3950	char setlocale ();
3951	/* The GNU C library defines this for functions which it implements
3952	to always fail with ENOSYS. Some functions are actually named
3953	something starting with __ and the normal name is an alias. */
3954	#if defined __stub_setlocale || defined __stub___setlocale
3955	choke me
3956	#endif
3957
3958	int
3959	main ()
3960	{
3961	return setlocale ();
3962	;
3963	return 0;
3964	}
3965	_ACEOF
3966	rm -f conftest.$ac_objext conftest$ac_exeext
3967	if { (ac_try="$ac_link"
3968	case "(($ac_try" in
3969	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3970	*) ac_try_echo=$ac_try;;
3971	esac
3972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3973	(eval "$ac_link") 2>conftest.er1
3974	ac_status=$?
3975	grep -v '^ *+' conftest.er1 >conftest.err
3976	rm -f conftest.er1
3977	cat conftest.err >&5
3978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	(exit $ac_status); } && {
3980	test -z "$ac_cxx_werror_flag" ||
3981	test ! -s conftest.err
3982	} && test -s conftest$ac_exeext &&
3983	$as_test_x conftest$ac_exeext; then
3984	ac_cv_func_setlocale=yes
3985	else
3986	echo "$as_me: failed program was:" >&5
3987	sed 's/^/| /' conftest.$ac_ext >&5
3988
3989	ac_cv_func_setlocale=no
3990	fi
3991
3992	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3993	conftest$ac_exeext conftest.$ac_ext
3994	fi
3995	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3996	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3997	if test $ac_cv_func_setlocale = yes; then
3998	:
3999	else
4000	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4001	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4002	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4003	echo $ECHO_N "(cached) $ECHO_C" >&6
4004	else
4005	ac_check_lib_save_LIBS=$LIBS
4006	LIBS="-lxpg4 $LIBS"
4007	cat >conftest.$ac_ext <<_ACEOF
4008	/* confdefs.h. */
4009	_ACEOF
4010	cat confdefs.h >>conftest.$ac_ext	4578	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011	cat >>conftest.$ac_ext <<_ACEOF
4012	/* end confdefs.h. */	4579	/* end confdefs.h. */
4013		4580
4014	/* Override any GCC internal prototype to avoid an error.	4581	/* Override any GCC internal prototype to avoid an error.
4015	Use char because int might match the return type of a GCC	4582	Use char because int might match the return type of a GCC
4016	builtin and then its argument prototype would still apply. */	4583	builtin and then its argument prototype would still apply. */
…		…
4024	return setlocale ();	4591	return setlocale ();
4025	;	4592	;
4026	return 0;	4593	return 0;
4027	}	4594	}
4028	_ACEOF	4595	_ACEOF
4029	rm -f conftest.$ac_objext conftest$ac_exeext	4596	for ac_lib in '' xpg4; do
4030	if { (ac_try="$ac_link"	4597	if test -z "$ac_lib"; then
4031	case "(($ac_try" in	4598	ac_res="none required"
4032	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	*) ac_try_echo=$ac_try;;
4034	esac
4035	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	(eval "$ac_link") 2>conftest.er1
4037	ac_status=$?
4038	grep -v '^ *+' conftest.er1 >conftest.err
4039	rm -f conftest.er1
4040	cat conftest.err >&5
4041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	(exit $ac_status); } && {
4043	test -z "$ac_cxx_werror_flag" ||
4044	test ! -s conftest.err
4045	} && test -s conftest$ac_exeext &&
4046	$as_test_x conftest$ac_exeext; then
4047	ac_cv_lib_xpg4_setlocale=yes
4048	else	4599	else
4049	echo "$as_me: failed program was:" >&5	4600	ac_res=-l$ac_lib
4050	sed 's/^/| /' conftest.$ac_ext >&5	4601	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4051		4602	fi
4052	ac_cv_lib_xpg4_setlocale=no	4603	if ac_fn_cxx_try_link "$LINENO"; then :
		4604	ac_cv_search_setlocale=$ac_res
4053	fi	4605	fi
4054
4055	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4606	rm -f core conftest.err conftest.$ac_objext \
4056	conftest$ac_exeext conftest.$ac_ext	4607	conftest$ac_exeext
4057	LIBS=$ac_check_lib_save_LIBS	4608	if ${ac_cv_search_setlocale+:} false; then :
		4609	break
4058	fi	4610	fi
4059	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4611	done
4060	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4612	if ${ac_cv_search_setlocale+:} false; then :
4061	if test $ac_cv_lib_xpg4_setlocale = yes; then
4062	LIBS="$LIBS -lxpg4"
4063	fi
4064		4613
4065	fi
4066
4067
4068	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4069	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4070	if test "${ac_cv_func_gethostbyname+set}" = set; then
4071	echo $ECHO_N "(cached) $ECHO_C" >&6
4072	else
4073	cat >conftest.$ac_ext <<_ACEOF
4074	/* confdefs.h. */
4075	_ACEOF
4076	cat confdefs.h >>conftest.$ac_ext
4077	cat >>conftest.$ac_ext <<_ACEOF
4078	/* end confdefs.h. */
4079	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4081	#define gethostbyname innocuous_gethostbyname
4082
4083	/* System header to define __stub macros and hopefully few prototypes,
4084	which can conflict with char gethostbyname (); below.
4085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4086	<limits.h> exists even on freestanding compilers. */
4087
4088	#ifdef __STDC__
4089	# include <limits.h>
4090	#else	4614	else
4091	# include <assert.h>	4615	ac_cv_search_setlocale=no
4092	#endif
4093
4094	#undef gethostbyname
4095
4096	/* Override any GCC internal prototype to avoid an error.
4097	Use char because int might match the return type of a GCC
4098	builtin and then its argument prototype would still apply. */
4099	#ifdef __cplusplus
4100	extern "C"
4101	#endif
4102	char gethostbyname ();
4103	/* The GNU C library defines this for functions which it implements
4104	to always fail with ENOSYS. Some functions are actually named
4105	something starting with __ and the normal name is an alias. */
4106	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4107	choke me
4108	#endif
4109
4110	int
4111	main ()
4112	{
4113	return gethostbyname ();
4114	;
4115	return 0;
4116	}
4117	_ACEOF
4118	rm -f conftest.$ac_objext conftest$ac_exeext
4119	if { (ac_try="$ac_link"
4120	case "(($ac_try" in
4121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4122	*) ac_try_echo=$ac_try;;
4123	esac
4124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4125	(eval "$ac_link") 2>conftest.er1
4126	ac_status=$?
4127	grep -v '^ *+' conftest.er1 >conftest.err
4128	rm -f conftest.er1
4129	cat conftest.err >&5
4130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131	(exit $ac_status); } && {
4132	test -z "$ac_cxx_werror_flag" ||
4133	test ! -s conftest.err
4134	} && test -s conftest$ac_exeext &&
4135	$as_test_x conftest$ac_exeext; then
4136	ac_cv_func_gethostbyname=yes
4137	else
4138	echo "$as_me: failed program was:" >&5
4139	sed 's/^/| /' conftest.$ac_ext >&5
4140
4141	ac_cv_func_gethostbyname=no
4142	fi	4616	fi
4143		4617	rm conftest.$ac_ext
4144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4618	LIBS=$ac_func_search_save_LIBS
4145	conftest$ac_exeext conftest.$ac_ext
4146	fi	4619	fi
4147	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4148	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4621	$as_echo "$ac_cv_search_setlocale" >&6; }
4149	if test $ac_cv_func_gethostbyname = yes; then	4622	ac_res=$ac_cv_search_setlocale
4150	:	4623	if test "$ac_res" != no; then :
		4624	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4625
		4626	fi
		4627
		4628
		4629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4630	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4631	if ${ac_cv_search_gethostbyname+:} false; then :
		4632	$as_echo_n "(cached) " >&6
4151	else	4633	else
4152	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4634	ac_func_search_save_LIBS=$LIBS
4153	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4154	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4155	echo $ECHO_N "(cached) $ECHO_C" >&6
4156	else
4157	ac_check_lib_save_LIBS=$LIBS
4158	LIBS="-lnsl $LIBS"
4159	cat >conftest.$ac_ext <<_ACEOF
4160	/* confdefs.h. */
4161	_ACEOF
4162	cat confdefs.h >>conftest.$ac_ext	4635	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163	cat >>conftest.$ac_ext <<_ACEOF
4164	/* end confdefs.h. */	4636	/* end confdefs.h. */
4165		4637
4166	/* Override any GCC internal prototype to avoid an error.	4638	/* Override any GCC internal prototype to avoid an error.
4167	Use char because int might match the return type of a GCC	4639	Use char because int might match the return type of a GCC
4168	builtin and then its argument prototype would still apply. */	4640	builtin and then its argument prototype would still apply. */
…		…
4176	return gethostbyname ();	4648	return gethostbyname ();
4177	;	4649	;
4178	return 0;	4650	return 0;
4179	}	4651	}
4180	_ACEOF	4652	_ACEOF
4181	rm -f conftest.$ac_objext conftest$ac_exeext	4653	for ac_lib in '' nsl; do
4182	if { (ac_try="$ac_link"	4654	if test -z "$ac_lib"; then
4183	case "(($ac_try" in	4655	ac_res="none required"
4184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4185	*) ac_try_echo=$ac_try;;
4186	esac
4187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4188	(eval "$ac_link") 2>conftest.er1
4189	ac_status=$?
4190	grep -v '^ *+' conftest.er1 >conftest.err
4191	rm -f conftest.er1
4192	cat conftest.err >&5
4193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194	(exit $ac_status); } && {
4195	test -z "$ac_cxx_werror_flag" ||
4196	test ! -s conftest.err
4197	} && test -s conftest$ac_exeext &&
4198	$as_test_x conftest$ac_exeext; then
4199	ac_cv_lib_nsl_gethostbyname=yes
4200	else	4656	else
4201	echo "$as_me: failed program was:" >&5	4657	ac_res=-l$ac_lib
4202	sed 's/^/| /' conftest.$ac_ext >&5	4658	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4203		4659	fi
4204	ac_cv_lib_nsl_gethostbyname=no	4660	if ac_fn_cxx_try_link "$LINENO"; then :
		4661	ac_cv_search_gethostbyname=$ac_res
4205	fi	4662	fi
4206
4207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4663	rm -f core conftest.err conftest.$ac_objext \
4208	conftest$ac_exeext conftest.$ac_ext	4664	conftest$ac_exeext
4209	LIBS=$ac_check_lib_save_LIBS	4665	if ${ac_cv_search_gethostbyname+:} false; then :
		4666	break
4210	fi	4667	fi
4211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4668	done
4212	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4669	if ${ac_cv_search_gethostbyname+:} false; then :
4213	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4214	LIBS="$LIBS -lnsl"
4215	fi
4216		4670
4217	fi
4218
4219	{ echo "$as_me:$LINENO: checking for socket" >&5
4220	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4221	if test "${ac_cv_func_socket+set}" = set; then
4222	echo $ECHO_N "(cached) $ECHO_C" >&6
4223	else
4224	cat >conftest.$ac_ext <<_ACEOF
4225	/* confdefs.h. */
4226	_ACEOF
4227	cat confdefs.h >>conftest.$ac_ext
4228	cat >>conftest.$ac_ext <<_ACEOF
4229	/* end confdefs.h. */
4230	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4231	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4232	#define socket innocuous_socket
4233
4234	/* System header to define __stub macros and hopefully few prototypes,
4235	which can conflict with char socket (); below.
4236	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4237	<limits.h> exists even on freestanding compilers. */
4238
4239	#ifdef __STDC__
4240	# include <limits.h>
4241	#else	4671	else
4242	# include <assert.h>	4672	ac_cv_search_gethostbyname=no
4243	#endif
4244
4245	#undef socket
4246
4247	/* Override any GCC internal prototype to avoid an error.
4248	Use char because int might match the return type of a GCC
4249	builtin and then its argument prototype would still apply. */
4250	#ifdef __cplusplus
4251	extern "C"
4252	#endif
4253	char socket ();
4254	/* The GNU C library defines this for functions which it implements
4255	to always fail with ENOSYS. Some functions are actually named
4256	something starting with __ and the normal name is an alias. */
4257	#if defined __stub_socket || defined __stub___socket
4258	choke me
4259	#endif
4260
4261	int
4262	main ()
4263	{
4264	return socket ();
4265	;
4266	return 0;
4267	}
4268	_ACEOF
4269	rm -f conftest.$ac_objext conftest$ac_exeext
4270	if { (ac_try="$ac_link"
4271	case "(($ac_try" in
4272	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4273	*) ac_try_echo=$ac_try;;
4274	esac
4275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4276	(eval "$ac_link") 2>conftest.er1
4277	ac_status=$?
4278	grep -v '^ *+' conftest.er1 >conftest.err
4279	rm -f conftest.er1
4280	cat conftest.err >&5
4281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282	(exit $ac_status); } && {
4283	test -z "$ac_cxx_werror_flag" ||
4284	test ! -s conftest.err
4285	} && test -s conftest$ac_exeext &&
4286	$as_test_x conftest$ac_exeext; then
4287	ac_cv_func_socket=yes
4288	else
4289	echo "$as_me: failed program was:" >&5
4290	sed 's/^/| /' conftest.$ac_ext >&5
4291
4292	ac_cv_func_socket=no
4293	fi	4673	fi
4294		4674	rm conftest.$ac_ext
4295	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4675	LIBS=$ac_func_search_save_LIBS
4296	conftest$ac_exeext conftest.$ac_ext
4297	fi	4676	fi
4298	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4299	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4678	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4300	if test $ac_cv_func_socket = yes; then	4679	ac_res=$ac_cv_search_gethostbyname
4301	:	4680	if test "$ac_res" != no; then :
		4681	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4682
		4683	fi
		4684
		4685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4686	$as_echo_n "checking for library containing socket... " >&6; }
		4687	if ${ac_cv_search_socket+:} false; then :
		4688	$as_echo_n "(cached) " >&6
4302	else	4689	else
4303	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4690	ac_func_search_save_LIBS=$LIBS
4304	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4305	if test "${ac_cv_lib_socket_socket+set}" = set; then
4306	echo $ECHO_N "(cached) $ECHO_C" >&6
4307	else
4308	ac_check_lib_save_LIBS=$LIBS
4309	LIBS="-lsocket $LIBS"
4310	cat >conftest.$ac_ext <<_ACEOF
4311	/* confdefs.h. */
4312	_ACEOF
4313	cat confdefs.h >>conftest.$ac_ext	4691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4314	cat >>conftest.$ac_ext <<_ACEOF
4315	/* end confdefs.h. */	4692	/* end confdefs.h. */
4316		4693
4317	/* Override any GCC internal prototype to avoid an error.	4694	/* Override any GCC internal prototype to avoid an error.
4318	Use char because int might match the return type of a GCC	4695	Use char because int might match the return type of a GCC
4319	builtin and then its argument prototype would still apply. */	4696	builtin and then its argument prototype would still apply. */
…		…
4327	return socket ();	4704	return socket ();
4328	;	4705	;
4329	return 0;	4706	return 0;
4330	}	4707	}
4331	_ACEOF	4708	_ACEOF
4332	rm -f conftest.$ac_objext conftest$ac_exeext	4709	for ac_lib in '' socket; do
4333	if { (ac_try="$ac_link"	4710	if test -z "$ac_lib"; then
4334	case "(($ac_try" in	4711	ac_res="none required"
4335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4336	*) ac_try_echo=$ac_try;;
4337	esac
4338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4339	(eval "$ac_link") 2>conftest.er1
4340	ac_status=$?
4341	grep -v '^ *+' conftest.er1 >conftest.err
4342	rm -f conftest.er1
4343	cat conftest.err >&5
4344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	(exit $ac_status); } && {
4346	test -z "$ac_cxx_werror_flag" ||
4347	test ! -s conftest.err
4348	} && test -s conftest$ac_exeext &&
4349	$as_test_x conftest$ac_exeext; then
4350	ac_cv_lib_socket_socket=yes
4351	else	4712	else
4352	echo "$as_me: failed program was:" >&5	4713	ac_res=-l$ac_lib
4353	sed 's/^/| /' conftest.$ac_ext >&5	4714	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4354		4715	fi
4355	ac_cv_lib_socket_socket=no	4716	if ac_fn_cxx_try_link "$LINENO"; then :
		4717	ac_cv_search_socket=$ac_res
4356	fi	4718	fi
4357
4358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4719	rm -f core conftest.err conftest.$ac_objext \
4359	conftest$ac_exeext conftest.$ac_ext	4720	conftest$ac_exeext
4360	LIBS=$ac_check_lib_save_LIBS	4721	if ${ac_cv_search_socket+:} false; then :
		4722	break
4361	fi	4723	fi
		4724	done
		4725	if ${ac_cv_search_socket+:} false; then :
		4726
		4727	else
		4728	ac_cv_search_socket=no
		4729	fi
		4730	rm conftest.$ac_ext
		4731	LIBS=$ac_func_search_save_LIBS
		4732	fi
4362	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4363	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4734	$as_echo "$ac_cv_search_socket" >&6; }
4364	if test $ac_cv_lib_socket_socket = yes; then	4735	ac_res=$ac_cv_search_socket
4365	LIBS="$LIBS -lsocket"	4736	if test "$ac_res" != no; then :
4366	fi	4737	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4367		4738
4368	fi	4739	fi
4369		4740
4370		4741
4371	support_frills=yes	4742	support_frills=yes
…		…
4379	support_pointer_blank=yes	4750	support_pointer_blank=yes
4380	support_scroll_rxvt=yes	4751	support_scroll_rxvt=yes
4381	support_scroll_next=yes	4752	support_scroll_next=yes
4382	support_scroll_xterm=yes	4753	support_scroll_xterm=yes
4383	support_xim=yes	4754	support_xim=yes
4384	support_afterimage=yes	4755	support_pixbuf=yes
4385	support_afterstep=yes	4756	support_startup_notification=yes
4386	support_xft=yes	4757	support_xft=yes
4387	support_unicode3=no	4758	support_unicode3=no
4388	support_combining=yes	4759	support_combining=yes
4389	support_8bitctrls=no	4760	support_8bitctrls=no
4390	support_iso14755=yes	4761	support_iso14755=yes
…		…
4392	support_perl=yes	4763	support_perl=yes
4393	codesets=all	4764	codesets=all
4394		4765
4395		4766
4396	# Check whether --enable-everything was given.	4767	# Check whether --enable-everything was given.
4397	if test "${enable_everything+set}" = set; then	4768	if test "${enable_everything+set}" = set; then :
4398	enableval=$enable_everything;	4769	enableval=$enable_everything;
4399	if test x$enableval = xno; then	4770	if test x$enableval = xno; then
4400	support_frills=no	4771	support_frills=no
4401	support_inheritpixmap=no	4772	support_inheritpixmap=no
4402	support_fading=no	4773	support_fading=no
…		…
4411	support_scroll_next=no	4782	support_scroll_next=no
4412	support_scroll_xterm=no	4783	support_scroll_xterm=no
4413	support_utmp=no	4784	support_utmp=no
4414	support_wtmp=no	4785	support_wtmp=no
4415	support_xim=no	4786	support_xim=no
4416	support_afterimage=no	4787	support_pixbuf=no
4417	support_afterstep=no	4788	support_startup_notification=no
4418	support_xft=no	4789	support_xft=no
4419	support_unicode3=no	4790	support_unicode3=no
4420	support_combining=no	4791	support_combining=no
4421	support_8bitctrls=no	4792	support_8bitctrls=no
4422	support_iso14755=no	4793	support_iso14755=no
…		…
4439	support_scroll_next=yes	4810	support_scroll_next=yes
4440	support_scroll_xterm=yes	4811	support_scroll_xterm=yes
4441	support_utmp=yes	4812	support_utmp=yes
4442	support_wtmp=yes	4813	support_wtmp=yes
4443	support_xim=yes	4814	support_xim=yes
4444	support_afterimage=yes
4445	support_afterstep=yes	4815	support_pixbuf=yes
		4816	support_startup_notification=yes
4446	support_xft=yes	4817	support_xft=yes
4447	support_unicode3=yes	4818	support_unicode3=yes
4448	support_combining=yes	4819	support_combining=yes
4449	#support_8bitctrls=yes	4820	#support_8bitctrls=yes
4450	support_iso14755=yes	4821	support_iso14755=yes
…		…
4454	fi	4825	fi
4455		4826
4456	fi	4827	fi
4457		4828
4458		4829
4459	ASSERTIONS=no	4830	support_assertions=no
4460	# Check whether --enable-assert was given.	4831	# Check whether --enable-assert was given.
4461	if test "${enable_assert+set}" = set; then	4832	if test "${enable_assert+set}" = set; then :
4462	enableval=$enable_assert; if test x$enableval = xyes; then	4833	enableval=$enable_assert; if test x$enableval = xyes; then
4463	ASSERTIONS=yes	4834	support_assertions=yes
4464	fi	4835	fi
4465	fi	4836	fi
4466		4837
4467	if test x$ASSERTIONS = xno; then	4838	if test x$support_assertions = xno; then
4468		4839
4469	cat >>confdefs.h <<\_ACEOF	4840	$as_echo "#define NDEBUG 1" >>confdefs.h
4470	#define NDEBUG 1
4471	_ACEOF
4472		4841
4473	fi	4842	fi
4474		4843
4475	WARNINGS=no	4844	support_warnings=no
4476	# Check whether --enable-warnings was given.	4845	# Check whether --enable-warnings was given.
4477	if test "${enable_warnings+set}" = set; then	4846	if test "${enable_warnings+set}" = set; then :
4478	enableval=$enable_warnings; if test x$enableval = xyes; then	4847	enableval=$enable_warnings; if test x$enableval = xyes; then
4479	WARNINGS=yes	4848	support_warnings=yes
4480	fi	4849	fi
4481	fi	4850	fi
4482		4851
4483	if test x$GXX = xyes; then	4852	if test x$GXX = xyes; then
4484	if test $WARNINGS = yes; then	4853	if test $support_warnings = yes; then
4485	save_CXXFLAGS="$CXXFLAGS"	4854	save_CXXFLAGS="$CXXFLAGS"
4486	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4855	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4487	cat >conftest.$ac_ext <<_ACEOF
4488	/* confdefs.h. */
4489	_ACEOF
4490	cat confdefs.h >>conftest.$ac_ext	4856	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4491	cat >>conftest.$ac_ext <<_ACEOF
4492	/* end confdefs.h. */	4857	/* end confdefs.h. */
4493		4858
4494	int	4859	int
4495	main ()	4860	main ()
4496	{	4861	{
4497		4862
4498	;	4863	;
4499	return 0;	4864	return 0;
4500	}	4865	}
4501	_ACEOF	4866	_ACEOF
4502	rm -f conftest.$ac_objext	4867	if ac_fn_cxx_try_compile "$LINENO"; then :
4503	if { (ac_try="$ac_compile"
4504	case "(($ac_try" in
4505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4506	*) ac_try_echo=$ac_try;;
4507	esac
4508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4509	(eval "$ac_compile") 2>conftest.er1
4510	ac_status=$?
4511	grep -v '^ *+' conftest.er1 >conftest.err
4512	rm -f conftest.er1
4513	cat conftest.err >&5
4514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	(exit $ac_status); } && {
4516	test -z "$ac_cxx_werror_flag" ||
4517	test ! -s conftest.err
4518	} && test -s conftest.$ac_objext; then
4519	:
4520	else
4521	echo "$as_me: failed program was:" >&5
4522	sed 's/^/| /' conftest.$ac_ext >&5
4523		4868
		4869	else
4524	CXXFLAGS="$save_CXXFLAGS"	4870	CXXFLAGS="$save_CXXFLAGS"
4525	fi	4871	fi
4526
4527	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4872	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4528	else	4873	else
4529	CXXFLAGS="$CXXFLAGS -w"	4874	CXXFLAGS="$CXXFLAGS -w"
4530	fi	4875	fi
4531	fi	4876	fi
4532		4877
		4878	support_256_color=no
		4879	# Check whether --enable-256-color was given.
		4880	if test "${enable_256_color+set}" = set; then :
		4881	enableval=$enable_256_color; if test x$enableval = xyes; then
		4882	support_256_color=yes
		4883	fi
		4884	fi
		4885
		4886	if test x$support_256_color = xyes; then
		4887
		4888	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4889
		4890	fi
		4891
4533	# Check whether --enable-unicode3 was given.	4892	# Check whether --enable-unicode3 was given.
4534	if test "${enable_unicode3+set}" = set; then	4893	if test "${enable_unicode3+set}" = set; then :
4535	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4894	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_unicode3=$enableval	4895	support_unicode3=$enableval
4537	fi	4896	fi
4538	fi	4897	fi
4539		4898
4540		4899
4541	# Check whether --enable-combining was given.	4900	# Check whether --enable-combining was given.
4542	if test "${enable_combining+set}" = set; then	4901	if test "${enable_combining+set}" = set; then :
4543	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4902	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_combining=$enableval	4903	support_combining=$enableval
4545	fi	4904	fi
4546	fi	4905	fi
4547		4906
4548		4907
4549	# Check whether --enable-xft was given.	4908	# Check whether --enable-xft was given.
4550	if test "${enable_xft+set}" = set; then	4909	if test "${enable_xft+set}" = set; then :
4551	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4910	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4552	support_xft=$enableval	4911	support_xft=$enableval
4553	fi	4912	fi
4554	fi	4913	fi
4555		4914
4556		4915
4557	# Check whether --enable-font-styles was given.	4916	# Check whether --enable-font-styles was given.
4558	if test "${enable_font_styles+set}" = set; then	4917	if test "${enable_font_styles+set}" = set; then :
4559	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4918	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_styles=$enableval	4919	support_styles=$enableval
4561	fi	4920	fi
4562	fi	4921	fi
4563		4922
4564		4923
4565	# Check whether --enable-afterimage was given.	4924	# Check whether --enable-pixbuf was given.
4566	if test "${enable_afterimage+set}" = set; then	4925	if test "${enable_pixbuf+set}" = set; then :
4567	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4926	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4568	support_afterimage=$enableval	4927	support_pixbuf=$enableval
4569	fi	4928	fi
4570	fi	4929	fi
4571		4930
4572		4931
4573		4932	# Check whether --enable-startup-notification was given.
4574	# Check whether --with-afterimage_config was given.	4933	if test "${enable_startup_notification+set}" = set; then :
4575	if test "${with_afterimage_config+set}" = set; then	4934	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4576	withval=$with_afterimage_config; if test "x$withval" != x; then	4935	support_startup_notification=$enableval
4577	afterimage_config=$withval/afterimage-config
4578	fi	4936	fi
4579	fi	4937	fi
4580
4581		4938
4582		4939
4583	# Check whether --enable-transparency was given.	4940	# Check whether --enable-transparency was given.
4584	if test "${enable_transparency+set}" = set; then	4941	if test "${enable_transparency+set}" = set; then :
4585	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4942	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4586	support_inheritpixmap=$enableval	4943	support_inheritpixmap=$enableval
4587	fi	4944	fi
4588	fi	4945	fi
4589		4946
4590		4947
4591	# Check whether --enable-fading was given.	4948	# Check whether --enable-fading was given.
4592	if test "${enable_fading+set}" = set; then	4949	if test "${enable_fading+set}" = set; then :
4593	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4950	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4594	support_fading=$enableval	4951	support_fading=$enableval
4595	fi	4952	fi
4596	fi	4953	fi
4597		4954
4598		4955
4599	# Check whether --enable-rxvt-scroll was given.	4956	# Check whether --enable-rxvt-scroll was given.
4600	if test "${enable_rxvt_scroll+set}" = set; then	4957	if test "${enable_rxvt_scroll+set}" = set; then :
4601	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4958	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4602	support_scroll_rxvt=$enableval	4959	support_scroll_rxvt=$enableval
4603	fi	4960	fi
4604	fi	4961	fi
4605		4962
4606		4963
4607	# Check whether --enable-next-scroll was given.	4964	# Check whether --enable-next-scroll was given.
4608	if test "${enable_next_scroll+set}" = set; then	4965	if test "${enable_next_scroll+set}" = set; then :
4609	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4610	support_scroll_next=$enableval	4967	support_scroll_next=$enableval
4611	fi	4968	fi
4612	fi	4969	fi
4613		4970
4614		4971
4615	# Check whether --enable-xterm-scroll was given.	4972	# Check whether --enable-xterm-scroll was given.
4616	if test "${enable_xterm_scroll+set}" = set; then	4973	if test "${enable_xterm_scroll+set}" = set; then :
4617	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4974	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_xterm=$enableval	4975	support_scroll_xterm=$enableval
4619	fi	4976	fi
4620	fi	4977	fi
4621		4978
4622		4979
4623	# Check whether --enable-perl was given.	4980	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4981	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4982	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4983	support_perl=$enableval
4627	fi	4984	fi
4628	fi	4985	fi
4629		4986
4630		4987
4631		4988
4632	# Check whether --with-codesets was given.	4989	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4990	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4991	withval=$with_codesets; codesets="$withval"
4635	fi	4992	fi
4636		4993
4637		4994
4638	# Check whether --enable-xim was given.	4995	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4996	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4997	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4998	support_xim=$enableval
4642	fi	4999	fi
4643	fi	5000	fi
4644		5001
4645		5002
4646	# Check whether --enable-backspace-key was given.	5003	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	5004	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	5005	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		5006
4650	cat >>confdefs.h <<\_ACEOF	5007	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		5008
4654	fi	5009	fi
4655	fi	5010	fi
4656		5011
4657		5012
4658	# Check whether --enable-delete-key was given.	5013	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	5014	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	5015	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		5016
4662	cat >>confdefs.h <<\_ACEOF	5017	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		5018
4666	fi	5019	fi
4667	fi	5020	fi
4668		5021
4669		5022
		5023	support_resources=yes
4670	# Check whether --enable-resources was given.	5024	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	5025	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	5026	enableval=$enable_resources; if test x$enableval = xno; then
4673		5027	support_resources=no
4674	cat >>confdefs.h <<\_ACEOF
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677
4678	fi	5028	fi
4679	fi	5029	fi
4680		5030
4681		5031
4682	# Check whether --enable-8bitctrls was given.	5032	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	5033	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	5034	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	5035	support_8bitctrls=$enableval
4686	fi	5036	fi
4687	fi	5037	fi
4688		5038
4689		5039
4690	RESFALLBACK=Rxvt	5040	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	5041	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	5042	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	5043	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	5044	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	5045	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	5046	RESFALLBACK="$enableval"
4697		5047
…		…
4707	fi	5057	fi
4708		5058
4709	RESNAME=urxvt	5059	RESNAME=urxvt
4710		5060
4711	# Check whether --with-res-name was given.	5061	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	5062	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	5063	withval=$with_res_name; RESNAME="$withval"
4714	fi	5064	fi
4715		5065
4716		5066
4717	cat >>confdefs.h <<_ACEOF	5067	cat >>confdefs.h <<_ACEOF
…		…
4720		5070
4721		5071
4722	RESCLASS=URxvt	5072	RESCLASS=URxvt
4723		5073
4724	# Check whether --with-res-class was given.	5074	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	5075	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	5076	withval=$with_res_class; RESCLASS="$withval"
4727	fi	5077	fi
4728		5078
4729		5079
4730	cat >>confdefs.h <<_ACEOF	5080	cat >>confdefs.h <<_ACEOF
…		…
4733		5083
4734		5084
4735	RXVTNAME=urxvt	5085	RXVTNAME=urxvt
4736		5086
4737	# Check whether --with-name was given.	5087	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	5088	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	5089	withval=$with_name; RXVTNAME="$withval"
4740	fi	5090	fi
4741		5091
4742		5092
4743	cat >>confdefs.h <<_ACEOF	5093	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	5094	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	5095	_ACEOF
4746		5096
4747		5097
4748	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4749		5098
4750		5099
4751	# Check whether --enable-swapscreen was given.	5100	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5101	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5102	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5103
4755	cat >>confdefs.h <<\_ACEOF	5104	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5105
4759	fi	5106	fi
4760	fi	5107	fi
4761		5108
4762		5109
4763	# Check whether --enable-iso14755 was given.	5110	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5111	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5112	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5113	support_iso14755=$enableval
4767	fi	5114	fi
4768	fi	5115	fi
4769		5116
4770		5117
4771	# Check whether --enable-frills was given.	5118	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5119	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5120	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5121	support_frills=$enableval
4775	fi	5122	fi
4776	fi	5123	fi
4777		5124
4778		5125
4779	# Check whether --enable-keepscrolling was given.	5126	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5127	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5128	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5129	support_keepscrolling=$enableval
4783	fi	5130	fi
4784	fi	5131	fi
4785		5132
4786		5133
4787	# Check whether --enable-selectionscrolling was given.	5134	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5135	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5136	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5137	support_selectionscrolling=$enableval
4791	fi	5138	fi
4792	fi	5139	fi
4793		5140
4794		5141
4795	# Check whether --enable-mousewheel was given.	5142	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5143	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5144	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5145	support_mousewheel=$enableval
4799	fi	5146	fi
4800	fi	5147	fi
4801		5148
4802		5149
4803	# Check whether --enable-slipwheeling was given.	5150	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5151	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5152	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5153	support_mouseslipwheel=$enableval
4807	fi	5154	fi
4808	fi	5155	fi
4809		5156
4810		5157
4811	# Check whether --enable-smart-resize was given.	5158	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5159	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5160	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5161
4815	cat >>confdefs.h <<\_ACEOF	5162	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5163
4819	fi	5164	fi
4820	fi	5165	fi
4821		5166
4822		5167
4823	# Check whether --enable-text-blink was given.	5168	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5169	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5170	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval	5171	support_text_blink=$enableval
4827	fi	5172	fi
4828	fi	5173	fi
4829		5174
4830		5175
4831	# Check whether --enable-pointer-blank was given.	5176	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5177	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5178	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval	5179	support_pointer_blank=$enableval
4835	fi	5180	fi
4836	fi	5181	fi
4837		5182
4838		5183
4839		5184
4840	# Check whether --with-term was given.	5185	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5186	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5187	withval=$with_term; if test x$withval != x; then
4843		5188
4844	cat >>confdefs.h <<_ACEOF	5189	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5190	#define TERMENV "$withval"
4846	_ACEOF	5191	_ACEOF
…		…
4849	fi	5194	fi
4850		5195
4851		5196
4852		5197
4853	# Check whether --with-terminfo was given.	5198	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5199	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5200	withval=$with_terminfo; if test x$withval != x; then
4856		5201
4857	cat >>confdefs.h <<_ACEOF	5202	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5203	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5204	_ACEOF
4860	terminfo="$withval"	5205	terminfo="$withval"
4861	fi	5206	fi
4862	fi	5207	fi
4863		5208
		5209
		5210	if test x$support_resources = xno; then
		5211	if test x$support_frills = xyes || test x$support_perl = xyes; then
		5212	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5213	fi
		5214
		5215
		5216	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		5217
		5218	fi
4864		5219
4865		5220
4866	LIBEV_M4_AVOID_LIBRT=1	5221	LIBEV_M4_AVOID_LIBRT=1
4867		5222
4868	ac_ext=cpp	5223	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5224	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5225	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5226	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5227	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5228	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5229	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5230	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5231	if ${ac_cv_prog_CXXCPP+:} false; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5232	$as_echo_n "(cached) " >&6
4878	else	5233	else
4879	# Double quotes because CXXCPP needs to be expanded	5234	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5235	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5236	do
4882	ac_preproc_ok=false	5237	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5241	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5242	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5243	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5244	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5245	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5247	/* end confdefs.h. */
4897	#ifdef __STDC__	5248	#ifdef __STDC__
4898	# include <limits.h>	5249	# include <limits.h>
4899	#else	5250	#else
4900	# include <assert.h>	5251	# include <assert.h>
4901	#endif	5252	#endif
4902	Syntax error	5253	Syntax error
4903	_ACEOF	5254	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5255	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/| /' conftest.$ac_ext >&5
4924		5256
		5257	else
4925	# Broken: fails on valid input.	5258	# Broken: fails on valid input.
4926	continue	5259	continue
4927	fi	5260	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5261	rm -f conftest.err conftest.i conftest.$ac_ext
4930		5262
4931	# OK, works on sane cases. Now check whether nonexistent headers	5263	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5264	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5265	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5266	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5267	#include <ac_nonexistent.h>
4940	_ACEOF	5268	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5269	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5270	# Broken: success on invalid input.
4958	continue	5271	continue
4959	else	5272	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5273	# Passes both tests.
4964	ac_preproc_ok=:	5274	ac_preproc_ok=:
4965	break	5275	break
4966	fi	5276	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.err conftest.i conftest.$ac_ext
4969		5278
4970	done	5279	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5280	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5281	rm -f conftest.i conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5282	if $ac_preproc_ok; then :
4974	break	5283	break
4975	fi	5284	fi
4976		5285
4977	done	5286	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5287	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5289	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5290	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5291	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5292	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5293	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5295	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5296	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5297	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5298	do
4990	# Use a header file that comes with gcc, so configuring glibc	5299	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5300	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5301	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5302	# <limits.h> exists even on freestanding compilers.
4994	# On the NeXT, cc -E runs the code through the compiler's parser,	5303	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	# not just through cpp. "Syntax error" is here to catch this case.	5304	# not just through cpp. "Syntax error" is here to catch this case.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5306	/* end confdefs.h. */
5002	#ifdef __STDC__	5307	#ifdef __STDC__
5003	# include <limits.h>	5308	# include <limits.h>
5004	#else	5309	#else
5005	# include <assert.h>	5310	# include <assert.h>
5006	#endif	5311	#endif
5007	Syntax error	5312	Syntax error
5008	_ACEOF	5313	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5314	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/| /' conftest.$ac_ext >&5
5029		5315
		5316	else
5030	# Broken: fails on valid input.	5317	# Broken: fails on valid input.
5031	continue	5318	continue
5032	fi	5319	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5320	rm -f conftest.err conftest.i conftest.$ac_ext
5035		5321
5036	# OK, works on sane cases. Now check whether nonexistent headers	5322	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5323	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5324	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5325	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5326	#include <ac_nonexistent.h>
5045	_ACEOF	5327	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5328	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5329	# Broken: success on invalid input.
5063	continue	5330	continue
5064	else	5331	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5332	# Passes both tests.
5069	ac_preproc_ok=:	5333	ac_preproc_ok=:
5070	break	5334	break
5071	fi	5335	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5336	rm -f conftest.err conftest.i conftest.$ac_ext
5074		5337
5075	done	5338	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5339	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5340	rm -f conftest.i conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5341	if $ac_preproc_ok; then :
5079	:	5342
5080	else	5343	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5344	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5345	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5346	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5347	See \`config.log' for more details" "$LINENO" 5; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5348	fi
5087		5349
5088	ac_ext=cpp	5350	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5351	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5352	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5353	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5354	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5355
5094		5356
5095	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5357	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5358	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then
5098	echo $ECHO_N "(cached) $ECHO_C" >&6
5099	else
5100	cat >conftest.$ac_ext <<_ACEOF
5101	/* confdefs.h. */
5102	_ACEOF
5103	cat confdefs.h >>conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */
5106	#include <stdlib.h>
5107	#include <stdarg.h>
5108	#include <string.h>
5109	#include <float.h>
5110
5111	int
5112	main ()
5113	{
5114
5115	;
5116	return 0;
5117	}
5118	_ACEOF
5119	rm -f conftest.$ac_objext
5120	if { (ac_try="$ac_compile"
5121	case "(($ac_try" in
5122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" ||
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/| /' conftest.$ac_ext >&5
5140
5141	ac_cv_header_stdc=no
5142	fi
5143
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5145
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else
5205	# define ISLOWER(c) \
5206	(('a' <= (c) && (c) <= 'i') \
5207	|| ('j' <= (c) && (c) <= 'r') \
5208	|| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	|| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi
5253	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	5359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	5360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	5361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" ||
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF	5362	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	5363	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5331	_ACEOF	5364	_ACEOF
5332		5365
5333	fi	5366	fi
5334		5367
5335	done	5368	done
5336		5369
5337		5370	for ac_header in sys/select.h sys/eventfd.h sys/signalfd.h linux/aio_abi.h
5338		5371	do :
5339
5340
5341
5342
5343
5344
5345
5346	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5347	do
5348	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	5372	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5349	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	5373	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5350	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	5374	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5351	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5352	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5353	echo $ECHO_N "(cached) $ECHO_C" >&6
5354	fi
5355	ac_res=`eval echo '${'$as_ac_Header'}'`
5356	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5357	echo "${ECHO_T}$ac_res" >&6; }
5358	else
5359	# Is the header compilable?
5360	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5361	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5362	cat >conftest.$ac_ext <<_ACEOF
5363	/* confdefs.h. */
5364	_ACEOF
5365	cat confdefs.h >>conftest.$ac_ext
5366	cat >>conftest.$ac_ext <<_ACEOF
5367	/* end confdefs.h. */
5368	$ac_includes_default
5369	#include <$ac_header>
5370	_ACEOF
5371	rm -f conftest.$ac_objext
5372	if { (ac_try="$ac_compile"
5373	case "(($ac_try" in
5374	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5375	*) ac_try_echo=$ac_try;;
5376	esac
5377	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5378	(eval "$ac_compile") 2>conftest.er1
5379	ac_status=$?
5380	grep -v '^ *+' conftest.er1 >conftest.err
5381	rm -f conftest.er1
5382	cat conftest.err >&5
5383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5384	(exit $ac_status); } && {
5385	test -z "$ac_cxx_werror_flag" ||
5386	test ! -s conftest.err
5387	} && test -s conftest.$ac_objext; then
5388	ac_header_compiler=yes
5389	else
5390	echo "$as_me: failed program was:" >&5
5391	sed 's/^/| /' conftest.$ac_ext >&5
5392
5393	ac_header_compiler=no
5394	fi
5395
5396	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5397	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5398	echo "${ECHO_T}$ac_header_compiler" >&6; }
5399
5400	# Is the header present?
5401	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5402	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5403	cat >conftest.$ac_ext <<_ACEOF
5404	/* confdefs.h. */
5405	_ACEOF
5406	cat confdefs.h >>conftest.$ac_ext
5407	cat >>conftest.$ac_ext <<_ACEOF
5408	/* end confdefs.h. */
5409	#include <$ac_header>
5410	_ACEOF
5411	if { (ac_try="$ac_cpp conftest.$ac_ext"
5412	case "(($ac_try" in
5413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5414	*) ac_try_echo=$ac_try;;
5415	esac
5416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5417	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5418	ac_status=$?
5419	grep -v '^ *+' conftest.er1 >conftest.err
5420	rm -f conftest.er1
5421	cat conftest.err >&5
5422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5423	(exit $ac_status); } >/dev/null && {
5424	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5425	test ! -s conftest.err
5426	}; then
5427	ac_header_preproc=yes
5428	else
5429	echo "$as_me: failed program was:" >&5
5430	sed 's/^/| /' conftest.$ac_ext >&5
5431
5432	ac_header_preproc=no
5433	fi
5434
5435	rm -f conftest.err conftest.$ac_ext
5436	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5437	echo "${ECHO_T}$ac_header_preproc" >&6; }
5438
5439	# So? What about this header?
5440	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5441	yes:no: )
5442	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5443	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5444	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5445	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5446	ac_header_preproc=yes
5447	;;
5448	no:yes:* )
5449	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5450	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5451	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5452	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5453	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5454	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5455	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5456	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5457	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5458	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5459	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5460	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5461
5462	;;
5463	esac
5464	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5465	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5466	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5467	echo $ECHO_N "(cached) $ECHO_C" >&6
5468	else
5469	eval "$as_ac_Header=\$ac_header_preproc"
5470	fi
5471	ac_res=`eval echo '${'$as_ac_Header'}'`
5472	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5473	echo "${ECHO_T}$ac_res" >&6; }
5474
5475	fi
5476	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5477	cat >>confdefs.h <<_ACEOF	5375	cat >>confdefs.h <<_ACEOF
5478	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	5376	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5479	_ACEOF	5377	_ACEOF
5480		5378
5481	fi	5379	fi
5482		5380
5483	done	5381	done
5484		5382
5485		5383
5486
5487
5488
5489
5490
5491
5492
5493
5494	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd	5384	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5495	do	5385	do :
5496	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5386	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5497	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5387	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
5498	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	5388	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5499	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5500	echo $ECHO_N "(cached) $ECHO_C" >&6
5501	else
5502	cat >conftest.$ac_ext <<_ACEOF
5503	/* confdefs.h. */
5504	_ACEOF
5505	cat confdefs.h >>conftest.$ac_ext
5506	cat >>conftest.$ac_ext <<_ACEOF
5507	/* end confdefs.h. */
5508	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5509	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5510	#define $ac_func innocuous_$ac_func
5511
5512	/* System header to define __stub macros and hopefully few prototypes,
5513	which can conflict with char $ac_func (); below.
5514	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5515	<limits.h> exists even on freestanding compilers. */
5516
5517	#ifdef __STDC__
5518	# include <limits.h>
5519	#else
5520	# include <assert.h>
5521	#endif
5522
5523	#undef $ac_func
5524
5525	/* Override any GCC internal prototype to avoid an error.
5526	Use char because int might match the return type of a GCC
5527	builtin and then its argument prototype would still apply. */
5528	#ifdef __cplusplus
5529	extern "C"
5530	#endif
5531	char $ac_func ();
5532	/* The GNU C library defines this for functions which it implements
5533	to always fail with ENOSYS. Some functions are actually named
5534	something starting with __ and the normal name is an alias. */
5535	#if defined __stub_$ac_func || defined __stub___$ac_func
5536	choke me
5537	#endif
5538
5539	int
5540	main ()
5541	{
5542	return $ac_func ();
5543	;
5544	return 0;
5545	}
5546	_ACEOF
5547	rm -f conftest.$ac_objext conftest$ac_exeext
5548	if { (ac_try="$ac_link"
5549	case "(($ac_try" in
5550	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5551	*) ac_try_echo=$ac_try;;
5552	esac
5553	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5554	(eval "$ac_link") 2>conftest.er1
5555	ac_status=$?
5556	grep -v '^ *+' conftest.er1 >conftest.err
5557	rm -f conftest.er1
5558	cat conftest.err >&5
5559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5560	(exit $ac_status); } && {
5561	test -z "$ac_cxx_werror_flag" ||
5562	test ! -s conftest.err
5563	} && test -s conftest$ac_exeext &&
5564	$as_test_x conftest$ac_exeext; then
5565	eval "$as_ac_var=yes"
5566	else
5567	echo "$as_me: failed program was:" >&5
5568	sed 's/^/| /' conftest.$ac_ext >&5
5569
5570	eval "$as_ac_var=no"
5571	fi
5572
5573	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5574	conftest$ac_exeext conftest.$ac_ext
5575	fi
5576	ac_res=`eval echo '${'$as_ac_var'}'`
5577	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5578	echo "${ECHO_T}$ac_res" >&6; }
5579	if test `eval echo '${'$as_ac_var'}'` = yes; then
5580	cat >>confdefs.h <<_ACEOF	5389	cat >>confdefs.h <<_ACEOF
5581	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5390	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5582	_ACEOF	5391	_ACEOF
5583		5392
5584	fi	5393	fi
5585	done	5394	done
5586		5395
5587		5396
5588	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5	5397	for ac_func in clock_gettime
5589	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }	5398	do :
5590	if test "${ac_cv_func_clock_gettime+set}" = set; then	5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5591	echo $ECHO_N "(cached) $ECHO_C" >&6
5592	else
5593	cat >conftest.$ac_ext <<_ACEOF
5594	/* confdefs.h. */
5595	_ACEOF
5596	cat confdefs.h >>conftest.$ac_ext
5597	cat >>conftest.$ac_ext <<_ACEOF
5598	/* end confdefs.h. */
5599	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5600	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5601	#define clock_gettime innocuous_clock_gettime
5602
5603	/* System header to define __stub macros and hopefully few prototypes,
5604	which can conflict with char clock_gettime (); below.
5605	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5606	<limits.h> exists even on freestanding compilers. */
5607
5608	#ifdef __STDC__
5609	# include <limits.h>
5610	#else
5611	# include <assert.h>
5612	#endif
5613
5614	#undef clock_gettime
5615
5616	/* Override any GCC internal prototype to avoid an error.
5617	Use char because int might match the return type of a GCC
5618	builtin and then its argument prototype would still apply. */
5619	#ifdef __cplusplus
5620	extern "C"
5621	#endif
5622	char clock_gettime ();
5623	/* The GNU C library defines this for functions which it implements
5624	to always fail with ENOSYS. Some functions are actually named
5625	something starting with __ and the normal name is an alias. */
5626	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5627	choke me
5628	#endif
5629
5630	int
5631	main ()
5632	{
5633	return clock_gettime ();
5634	;
5635	return 0;
5636	}
5637	_ACEOF
5638	rm -f conftest.$ac_objext conftest$ac_exeext
5639	if { (ac_try="$ac_link"
5640	case "(($ac_try" in
5641	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5642	*) ac_try_echo=$ac_try;;
5643	esac
5644	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5645	(eval "$ac_link") 2>conftest.er1
5646	ac_status=$?
5647	grep -v '^ *+' conftest.er1 >conftest.err
5648	rm -f conftest.er1
5649	cat conftest.err >&5
5650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5651	(exit $ac_status); } && {
5652	test -z "$ac_cxx_werror_flag" ||
5653	test ! -s conftest.err
5654	} && test -s conftest$ac_exeext &&
5655	$as_test_x conftest$ac_exeext; then
5656	ac_cv_func_clock_gettime=yes
5657	else
5658	echo "$as_me: failed program was:" >&5
5659	sed 's/^/| /' conftest.$ac_ext >&5
5660
5661	ac_cv_func_clock_gettime=no
5662	fi
5663
5664	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5665	conftest$ac_exeext conftest.$ac_ext
5666	fi
5667	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5668	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5669	if test $ac_cv_func_clock_gettime = yes; then	5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5670	:	5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
5671	else	5405	else
5672		5406
5673	if test $(uname) = Linux; then	5407	if test $(uname) = Linux; then
5674	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5	5408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
5675	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }	5409	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5676	cat >conftest.$ac_ext <<_ACEOF
5677	/* confdefs.h. */
5678	_ACEOF
5679	cat confdefs.h >>conftest.$ac_ext	5410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5680	cat >>conftest.$ac_ext <<_ACEOF
5681	/* end confdefs.h. */	5411	/* end confdefs.h. */
5682	#include <unistd.h>	5412	#include <unistd.h>
5683	#include <sys/syscall.h>	5413	#include <sys/syscall.h>
5684	#include <time.h>	5414	#include <time.h>
5685	int	5415	int
…		…
5688	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	5418	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5689	;	5419	;
5690	return 0;	5420	return 0;
5691	}	5421	}
5692	_ACEOF	5422	_ACEOF
5693	rm -f conftest.$ac_objext conftest$ac_exeext	5423	if ac_fn_cxx_try_link "$LINENO"; then :
5694	if { (ac_try="$ac_link"
5695	case "(($ac_try" in
5696	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5697	*) ac_try_echo=$ac_try;;
5698	esac
5699	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5700	(eval "$ac_link") 2>conftest.er1
5701	ac_status=$?
5702	grep -v '^ *+' conftest.er1 >conftest.err
5703	rm -f conftest.er1
5704	cat conftest.err >&5
5705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	(exit $ac_status); } && {
5707	test -z "$ac_cxx_werror_flag" ||
5708	test ! -s conftest.err
5709	} && test -s conftest$ac_exeext &&
5710	$as_test_x conftest$ac_exeext; then
5711	ac_have_clock_syscall=1	5424	ac_have_clock_syscall=1
5712		5425
5713	cat >>confdefs.h <<\_ACEOF	5426	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5714	#define HAVE_CLOCK_SYSCALL 1
5715	_ACEOF
5716		5427
5717	{ echo "$as_me:$LINENO: result: yes" >&5	5428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5718	echo "${ECHO_T}yes" >&6; }	5429	$as_echo "yes" >&6; }
5719	else	5430	else
5720	echo "$as_me: failed program was:" >&5
5721	sed 's/^/| /' conftest.$ac_ext >&5
5722
5723	{ echo "$as_me:$LINENO: result: no" >&5	5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5724	echo "${ECHO_T}no" >&6; }	5432	$as_echo "no" >&6; }
5725	fi	5433	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5434	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5435	conftest$ac_exeext conftest.$ac_ext
5729	fi	5436	fi
5730	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	5437	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5731
5732	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5733	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5439	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5734	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5440	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5735	echo $ECHO_N "(cached) $ECHO_C" >&6	5441	$as_echo_n "(cached) " >&6
5736	else	5442	else
5737	ac_check_lib_save_LIBS=$LIBS	5443	ac_check_lib_save_LIBS=$LIBS
5738	LIBS="-lrt $LIBS"	5444	LIBS="-lrt $LIBS"
5739	cat >conftest.$ac_ext <<_ACEOF
5740	/* confdefs.h. */
5741	_ACEOF
5742	cat confdefs.h >>conftest.$ac_ext	5445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5743	cat >>conftest.$ac_ext <<_ACEOF
5744	/* end confdefs.h. */	5446	/* end confdefs.h. */
5745		5447
5746	/* Override any GCC internal prototype to avoid an error.	5448	/* Override any GCC internal prototype to avoid an error.
5747	Use char because int might match the return type of a GCC	5449	Use char because int might match the return type of a GCC
5748	builtin and then its argument prototype would still apply. */	5450	builtin and then its argument prototype would still apply. */
…		…
5756	return clock_gettime ();	5458	return clock_gettime ();
5757	;	5459	;
5758	return 0;	5460	return 0;
5759	}	5461	}
5760	_ACEOF	5462	_ACEOF
5761	rm -f conftest.$ac_objext conftest$ac_exeext	5463	if ac_fn_cxx_try_link "$LINENO"; then :
5762	if { (ac_try="$ac_link"
5763	case "(($ac_try" in
5764	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5765	*) ac_try_echo=$ac_try;;
5766	esac
5767	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5768	(eval "$ac_link") 2>conftest.er1
5769	ac_status=$?
5770	grep -v '^ *+' conftest.er1 >conftest.err
5771	rm -f conftest.er1
5772	cat conftest.err >&5
5773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5774	(exit $ac_status); } && {
5775	test -z "$ac_cxx_werror_flag" ||
5776	test ! -s conftest.err
5777	} && test -s conftest$ac_exeext &&
5778	$as_test_x conftest$ac_exeext; then
5779	ac_cv_lib_rt_clock_gettime=yes	5464	ac_cv_lib_rt_clock_gettime=yes
5780	else	5465	else
5781	echo "$as_me: failed program was:" >&5
5782	sed 's/^/| /' conftest.$ac_ext >&5
5783
5784	ac_cv_lib_rt_clock_gettime=no	5466	ac_cv_lib_rt_clock_gettime=no
5785	fi	5467	fi
5786
5787	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5468	rm -f core conftest.err conftest.$ac_objext \
5788	conftest$ac_exeext conftest.$ac_ext	5469	conftest$ac_exeext conftest.$ac_ext
5789	LIBS=$ac_check_lib_save_LIBS	5470	LIBS=$ac_check_lib_save_LIBS
5790	fi	5471	fi
5791	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5792	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5473	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5793	if test $ac_cv_lib_rt_clock_gettime = yes; then	5474	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5794	cat >>confdefs.h <<_ACEOF	5475	cat >>confdefs.h <<_ACEOF
5795	#define HAVE_LIBRT 1	5476	#define HAVE_LIBRT 1
5796	_ACEOF	5477	_ACEOF
5797		5478
5798	LIBS="-lrt $LIBS"	5479	LIBS="-lrt $LIBS"
5799		5480
5800	fi	5481	fi
5801		5482
5802	unset ac_cv_func_clock_gettime	5483	unset ac_cv_func_clock_gettime
5803
5804	for ac_func in clock_gettime	5484	for ac_func in clock_gettime
5805	do	5485	do :
5806	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5486	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5807	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5487	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5808	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5809	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5810	echo $ECHO_N "(cached) $ECHO_C" >&6
5811	else
5812	cat >conftest.$ac_ext <<_ACEOF
5813	/* confdefs.h. */
5814	_ACEOF
5815	cat confdefs.h >>conftest.$ac_ext
5816	cat >>conftest.$ac_ext <<_ACEOF
5817	/* end confdefs.h. */
5818	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5819	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5820	#define $ac_func innocuous_$ac_func
5821
5822	/* System header to define __stub macros and hopefully few prototypes,
5823	which can conflict with char $ac_func (); below.
5824	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5825	<limits.h> exists even on freestanding compilers. */
5826
5827	#ifdef __STDC__
5828	# include <limits.h>
5829	#else
5830	# include <assert.h>
5831	#endif
5832
5833	#undef $ac_func
5834
5835	/* Override any GCC internal prototype to avoid an error.
5836	Use char because int might match the return type of a GCC
5837	builtin and then its argument prototype would still apply. */
5838	#ifdef __cplusplus
5839	extern "C"
5840	#endif
5841	char $ac_func ();
5842	/* The GNU C library defines this for functions which it implements
5843	to always fail with ENOSYS. Some functions are actually named
5844	something starting with __ and the normal name is an alias. */
5845	#if defined __stub_$ac_func || defined __stub___$ac_func
5846	choke me
5847	#endif
5848
5849	int
5850	main ()
5851	{
5852	return $ac_func ();
5853	;
5854	return 0;
5855	}
5856	_ACEOF
5857	rm -f conftest.$ac_objext conftest$ac_exeext
5858	if { (ac_try="$ac_link"
5859	case "(($ac_try" in
5860	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5861	*) ac_try_echo=$ac_try;;
5862	esac
5863	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5864	(eval "$ac_link") 2>conftest.er1
5865	ac_status=$?
5866	grep -v '^ *+' conftest.er1 >conftest.err
5867	rm -f conftest.er1
5868	cat conftest.err >&5
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); } && {
5871	test -z "$ac_cxx_werror_flag" ||
5872	test ! -s conftest.err
5873	} && test -s conftest$ac_exeext &&
5874	$as_test_x conftest$ac_exeext; then
5875	eval "$as_ac_var=yes"
5876	else
5877	echo "$as_me: failed program was:" >&5
5878	sed 's/^/| /' conftest.$ac_ext >&5
5879
5880	eval "$as_ac_var=no"
5881	fi
5882
5883	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5884	conftest$ac_exeext conftest.$ac_ext
5885	fi
5886	ac_res=`eval echo '${'$as_ac_var'}'`
5887	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5888	echo "${ECHO_T}$ac_res" >&6; }
5889	if test `eval echo '${'$as_ac_var'}'` = yes; then
5890	cat >>confdefs.h <<_ACEOF	5488	cat >>confdefs.h <<_ACEOF
5891	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5489	#define HAVE_CLOCK_GETTIME 1
5892	_ACEOF	5490	_ACEOF
5893		5491
5894	fi	5492	fi
5895	done	5493	done
5896		5494
5897	fi	5495	fi
5898		5496
5899	fi	5497	fi
		5498	done
5900		5499
5901		5500
5902	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5501	for ac_func in nanosleep
5903	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5502	do :
5904	if test "${ac_cv_func_nanosleep+set}" = set; then	5503	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5905	echo $ECHO_N "(cached) $ECHO_C" >&6
5906	else
5907	cat >conftest.$ac_ext <<_ACEOF
5908	/* confdefs.h. */
5909	_ACEOF
5910	cat confdefs.h >>conftest.$ac_ext
5911	cat >>conftest.$ac_ext <<_ACEOF
5912	/* end confdefs.h. */
5913	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5914	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5915	#define nanosleep innocuous_nanosleep
5916
5917	/* System header to define __stub macros and hopefully few prototypes,
5918	which can conflict with char nanosleep (); below.
5919	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5920	<limits.h> exists even on freestanding compilers. */
5921
5922	#ifdef __STDC__
5923	# include <limits.h>
5924	#else
5925	# include <assert.h>
5926	#endif
5927
5928	#undef nanosleep
5929
5930	/* Override any GCC internal prototype to avoid an error.
5931	Use char because int might match the return type of a GCC
5932	builtin and then its argument prototype would still apply. */
5933	#ifdef __cplusplus
5934	extern "C"
5935	#endif
5936	char nanosleep ();
5937	/* The GNU C library defines this for functions which it implements
5938	to always fail with ENOSYS. Some functions are actually named
5939	something starting with __ and the normal name is an alias. */
5940	#if defined __stub_nanosleep || defined __stub___nanosleep
5941	choke me
5942	#endif
5943
5944	int
5945	main ()
5946	{
5947	return nanosleep ();
5948	;
5949	return 0;
5950	}
5951	_ACEOF
5952	rm -f conftest.$ac_objext conftest$ac_exeext
5953	if { (ac_try="$ac_link"
5954	case "(($ac_try" in
5955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5956	*) ac_try_echo=$ac_try;;
5957	esac
5958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5959	(eval "$ac_link") 2>conftest.er1
5960	ac_status=$?
5961	grep -v '^ *+' conftest.er1 >conftest.err
5962	rm -f conftest.er1
5963	cat conftest.err >&5
5964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5965	(exit $ac_status); } && {
5966	test -z "$ac_cxx_werror_flag" ||
5967	test ! -s conftest.err
5968	} && test -s conftest$ac_exeext &&
5969	$as_test_x conftest$ac_exeext; then
5970	ac_cv_func_nanosleep=yes
5971	else
5972	echo "$as_me: failed program was:" >&5
5973	sed 's/^/| /' conftest.$ac_ext >&5
5974
5975	ac_cv_func_nanosleep=no
5976	fi
5977
5978	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5979	conftest$ac_exeext conftest.$ac_ext
5980	fi
5981	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5982	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5983	if test $ac_cv_func_nanosleep = yes; then	5504	if test "x$ac_cv_func_nanosleep" = xyes; then :
5984	:	5505	cat >>confdefs.h <<_ACEOF
		5506	#define HAVE_NANOSLEEP 1
		5507	_ACEOF
		5508
5985	else	5509	else
5986		5510
5987	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5511	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5988
5989	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5990	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5513	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5991	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5514	if ${ac_cv_lib_rt_nanosleep+:} false; then :
5992	echo $ECHO_N "(cached) $ECHO_C" >&6	5515	$as_echo_n "(cached) " >&6
5993	else	5516	else
5994	ac_check_lib_save_LIBS=$LIBS	5517	ac_check_lib_save_LIBS=$LIBS
5995	LIBS="-lrt $LIBS"	5518	LIBS="-lrt $LIBS"
5996	cat >conftest.$ac_ext <<_ACEOF
5997	/* confdefs.h. */
5998	_ACEOF
5999	cat confdefs.h >>conftest.$ac_ext	5519	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6000	cat >>conftest.$ac_ext <<_ACEOF
6001	/* end confdefs.h. */	5520	/* end confdefs.h. */
6002		5521
6003	/* Override any GCC internal prototype to avoid an error.	5522	/* Override any GCC internal prototype to avoid an error.
6004	Use char because int might match the return type of a GCC	5523	Use char because int might match the return type of a GCC
6005	builtin and then its argument prototype would still apply. */	5524	builtin and then its argument prototype would still apply. */
…		…
6013	return nanosleep ();	5532	return nanosleep ();
6014	;	5533	;
6015	return 0;	5534	return 0;
6016	}	5535	}
6017	_ACEOF	5536	_ACEOF
6018	rm -f conftest.$ac_objext conftest$ac_exeext	5537	if ac_fn_cxx_try_link "$LINENO"; then :
6019	if { (ac_try="$ac_link"
6020	case "(($ac_try" in
6021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6022	*) ac_try_echo=$ac_try;;
6023	esac
6024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6025	(eval "$ac_link") 2>conftest.er1
6026	ac_status=$?
6027	grep -v '^ *+' conftest.er1 >conftest.err
6028	rm -f conftest.er1
6029	cat conftest.err >&5
6030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6031	(exit $ac_status); } && {
6032	test -z "$ac_cxx_werror_flag" ||
6033	test ! -s conftest.err
6034	} && test -s conftest$ac_exeext &&
6035	$as_test_x conftest$ac_exeext; then
6036	ac_cv_lib_rt_nanosleep=yes	5538	ac_cv_lib_rt_nanosleep=yes
6037	else	5539	else
6038	echo "$as_me: failed program was:" >&5
6039	sed 's/^/| /' conftest.$ac_ext >&5
6040
6041	ac_cv_lib_rt_nanosleep=no	5540	ac_cv_lib_rt_nanosleep=no
6042	fi	5541	fi
6043
6044	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5542	rm -f core conftest.err conftest.$ac_objext \
6045	conftest$ac_exeext conftest.$ac_ext	5543	conftest$ac_exeext conftest.$ac_ext
6046	LIBS=$ac_check_lib_save_LIBS	5544	LIBS=$ac_check_lib_save_LIBS
6047	fi	5545	fi
6048	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6049	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5547	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
6050	if test $ac_cv_lib_rt_nanosleep = yes; then	5548	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
6051	cat >>confdefs.h <<_ACEOF	5549	cat >>confdefs.h <<_ACEOF
6052	#define HAVE_LIBRT 1	5550	#define HAVE_LIBRT 1
6053	_ACEOF	5551	_ACEOF
6054		5552
6055	LIBS="-lrt $LIBS"	5553	LIBS="-lrt $LIBS"
6056		5554
6057	fi	5555	fi
6058		5556
6059	unset ac_cv_func_nanosleep	5557	unset ac_cv_func_nanosleep
6060
6061	for ac_func in nanosleep	5558	for ac_func in nanosleep
6062	do	5559	do :
6063	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5560	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6064	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5561	if test "x$ac_cv_func_nanosleep" = xyes; then :
6065	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6066	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6067	echo $ECHO_N "(cached) $ECHO_C" >&6
6068	else
6069	cat >conftest.$ac_ext <<_ACEOF	5562	cat >>confdefs.h <<_ACEOF
6070	/* confdefs.h. */	5563	#define HAVE_NANOSLEEP 1
6071	_ACEOF	5564	_ACEOF
		5565
		5566	fi
		5567	done
		5568
		5569	fi
		5570
		5571	fi
		5572	done
		5573
		5574
		5575	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5576	LIBM=m
		5577	fi
		5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5579	$as_echo_n "checking for library containing floor... " >&6; }
		5580	if ${ac_cv_search_floor+:} false; then :
		5581	$as_echo_n "(cached) " >&6
		5582	else
		5583	ac_func_search_save_LIBS=$LIBS
6072	cat confdefs.h >>conftest.$ac_ext	5584	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6073	cat >>conftest.$ac_ext <<_ACEOF
6074	/* end confdefs.h. */	5585	/* end confdefs.h. */
6075	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6076	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6077	#define $ac_func innocuous_$ac_func
6078
6079	/* System header to define __stub macros and hopefully few prototypes,
6080	which can conflict with char $ac_func (); below.
6081	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6082	<limits.h> exists even on freestanding compilers. */
6083
6084	#ifdef __STDC__
6085	# include <limits.h>
6086	#else
6087	# include <assert.h>
6088	#endif
6089
6090	#undef $ac_func
6091		5586
6092	/* Override any GCC internal prototype to avoid an error.	5587	/* Override any GCC internal prototype to avoid an error.
6093	Use char because int might match the return type of a GCC	5588	Use char because int might match the return type of a GCC
6094	builtin and then its argument prototype would still apply. */	5589	builtin and then its argument prototype would still apply. */
6095	#ifdef __cplusplus	5590	#ifdef __cplusplus
6096	extern "C"	5591	extern "C"
6097	#endif	5592	#endif
6098	char $ac_func ();	5593	char floor ();
6099	/* The GNU C library defines this for functions which it implements
6100	to always fail with ENOSYS. Some functions are actually named
6101	something starting with __ and the normal name is an alias. */
6102	#if defined __stub_$ac_func || defined __stub___$ac_func
6103	choke me
6104	#endif
6105
6106	int	5594	int
6107	main ()	5595	main ()
6108	{	5596	{
6109	return $ac_func ();	5597	return floor ();
6110	;	5598	;
6111	return 0;	5599	return 0;
6112	}	5600	}
6113	_ACEOF	5601	_ACEOF
6114	rm -f conftest.$ac_objext conftest$ac_exeext	5602	for ac_lib in '' $LIBM; do
6115	if { (ac_try="$ac_link"	5603	if test -z "$ac_lib"; then
6116	case "(($ac_try" in	5604	ac_res="none required"
6117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6118	*) ac_try_echo=$ac_try;;
6119	esac
6120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6121	(eval "$ac_link") 2>conftest.er1
6122	ac_status=$?
6123	grep -v '^ *+' conftest.er1 >conftest.err
6124	rm -f conftest.er1
6125	cat conftest.err >&5
6126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127	(exit $ac_status); } && {
6128	test -z "$ac_cxx_werror_flag" ||
6129	test ! -s conftest.err
6130	} && test -s conftest$ac_exeext &&
6131	$as_test_x conftest$ac_exeext; then
6132	eval "$as_ac_var=yes"
6133	else	5605	else
6134	echo "$as_me: failed program was:" >&5	5606	ac_res=-l$ac_lib
6135	sed 's/^/| /' conftest.$ac_ext >&5	5607	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6136		5608	fi
6137	eval "$as_ac_var=no"	5609	if ac_fn_cxx_try_link "$LINENO"; then :
		5610	ac_cv_search_floor=$ac_res
6138	fi	5611	fi
6139
6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5612	rm -f core conftest.err conftest.$ac_objext \
6141	conftest$ac_exeext conftest.$ac_ext	5613	conftest$ac_exeext
6142	fi	5614	if ${ac_cv_search_floor+:} false; then :
6143	ac_res=`eval echo '${'$as_ac_var'}'`	5615	break
6144	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6145	echo "${ECHO_T}$ac_res" >&6; }
6146	if test `eval echo '${'$as_ac_var'}'` = yes; then
6147	cat >>confdefs.h <<_ACEOF
6148	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6149	_ACEOF
6150
6151	fi	5616	fi
6152	done	5617	done
		5618	if ${ac_cv_search_floor+:} false; then :
6153		5619
6154	fi
6155
6156	fi
6157
6158
6159
6160	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6161	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6162	if test "${ac_cv_lib_m_ceil+set}" = set; then
6163	echo $ECHO_N "(cached) $ECHO_C" >&6
6164	else	5620	else
6165	ac_check_lib_save_LIBS=$LIBS	5621	ac_cv_search_floor=no
6166	LIBS="-lm $LIBS"
6167	cat >conftest.$ac_ext <<_ACEOF
6168	/* confdefs.h. */
6169	_ACEOF
6170	cat confdefs.h >>conftest.$ac_ext
6171	cat >>conftest.$ac_ext <<_ACEOF
6172	/* end confdefs.h. */
6173
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. */
6177	#ifdef __cplusplus
6178	extern "C"
6179	#endif
6180	char ceil ();
6181	int
6182	main ()
6183	{
6184	return ceil ();
6185	;
6186	return 0;
6187	}
6188	_ACEOF
6189	rm -f conftest.$ac_objext conftest$ac_exeext
6190	if { (ac_try="$ac_link"
6191	case "(($ac_try" in
6192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6193	*) ac_try_echo=$ac_try;;
6194	esac
6195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6196	(eval "$ac_link") 2>conftest.er1
6197	ac_status=$?
6198	grep -v '^ *+' conftest.er1 >conftest.err
6199	rm -f conftest.er1
6200	cat conftest.err >&5
6201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6202	(exit $ac_status); } && {
6203	test -z "$ac_cxx_werror_flag" ||
6204	test ! -s conftest.err
6205	} && test -s conftest$ac_exeext &&
6206	$as_test_x conftest$ac_exeext; then
6207	ac_cv_lib_m_ceil=yes
6208	else
6209	echo "$as_me: failed program was:" >&5
6210	sed 's/^/| /' conftest.$ac_ext >&5
6211
6212	ac_cv_lib_m_ceil=no
6213	fi	5622	fi
6214		5623	rm conftest.$ac_ext
6215	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5624	LIBS=$ac_func_search_save_LIBS
6216	conftest$ac_exeext conftest.$ac_ext
6217	LIBS=$ac_check_lib_save_LIBS
6218	fi	5625	fi
6219	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6220	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5627	$as_echo "$ac_cv_search_floor" >&6; }
6221	if test $ac_cv_lib_m_ceil = yes; then	5628	ac_res=$ac_cv_search_floor
6222	cat >>confdefs.h <<_ACEOF	5629	if test "$ac_res" != no; then :
6223	#define HAVE_LIBM 1	5630	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6224	_ACEOF
6225		5631
6226	LIBS="-lm $LIBS"	5632	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6227		5633
6228	fi	5634	fi
6229		5635
6230		5636
6231		5637
6232		5638
6233		5639
6234	# Extract the first word of "tic", so it can be a program name with args.	5640	# Extract the first word of "tic", so it can be a program name with args.
6235	set dummy tic; ac_word=$2	5641	set dummy tic; ac_word=$2
6236	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5642	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6237	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5643	$as_echo_n "checking for $ac_word... " >&6; }
6238	if test "${ac_cv_path_TIC+set}" = set; then	5644	if ${ac_cv_path_TIC+:} false; then :
6239	echo $ECHO_N "(cached) $ECHO_C" >&6	5645	$as_echo_n "(cached) " >&6
6240	else	5646	else
6241	case $TIC in	5647	case $TIC in
6242	[\\/]* | ?:[\\/]*)	5648	[\\/]* | ?:[\\/]*)
6243	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5649	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6244	;;	5650	;;
…		…
6246	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5652	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6247	for as_dir in $PATH	5653	for as_dir in $PATH
6248	do	5654	do
6249	IFS=$as_save_IFS	5655	IFS=$as_save_IFS
6250	test -z "$as_dir" && as_dir=.	5656	test -z "$as_dir" && as_dir=.
6251	for ac_exec_ext in '' $ac_executable_extensions; do	5657	for ac_exec_ext in '' $ac_executable_extensions; do
6252	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5658	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6253	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5659	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6254	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5660	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6255	break 2	5661	break 2
6256	fi	5662	fi
6257	done	5663	done
6258	done	5664	done
6259	IFS=$as_save_IFS	5665	IFS=$as_save_IFS
6260		5666
6261	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5667	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6262	;;	5668	;;
6263	esac	5669	esac
6264	fi	5670	fi
6265	TIC=$ac_cv_path_TIC	5671	TIC=$ac_cv_path_TIC
6266	if test -n "$TIC"; then	5672	if test -n "$TIC"; then
6267	{ echo "$as_me:$LINENO: result: $TIC" >&5	5673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6268	echo "${ECHO_T}$TIC" >&6; }	5674	$as_echo "$TIC" >&6; }
6269	else	5675	else
6270	{ echo "$as_me:$LINENO: result: no" >&5	5676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6271	echo "${ECHO_T}no" >&6; }	5677	$as_echo "no" >&6; }
6272	fi	5678	fi
6273		5679
6274		5680
6275		5681
6276	{ echo "$as_me:$LINENO: checking for X" >&5	5682	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6277	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5683	$as_echo_n "checking for X... " >&6; }
6278		5684
6279		5685
6280	# Check whether --with-x was given.	5686	# Check whether --with-x was given.
6281	if test "${with_x+set}" = set; then	5687	if test "${with_x+set}" = set; then :
6282	withval=$with_x;	5688	withval=$with_x;
6283	fi	5689	fi
6284		5690
6285	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5691	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6286	if test "x$with_x" = xno; then	5692	if test "x$with_x" = xno; then
6287	# The user explicitly disabled X.	5693	# The user explicitly disabled X.
6288	have_x=disabled	5694	have_x=disabled
6289	else	5695	else
6290	case $x_includes,$x_libraries in #(	5696	case $x_includes,$x_libraries in #(
6291	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5697	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6292	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6293	{ (exit 1); exit 1; }; };; #(
6294	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5698	*,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
6295	echo $ECHO_N "(cached) $ECHO_C" >&6	5699	$as_echo_n "(cached) " >&6
6296	else	5700	else
6297	# One or both of the vars are not set, and there is no cached value.	5701	# One or both of the vars are not set, and there is no cached value.
6298	ac_x_includes=no ac_x_libraries=no	5702	ac_x_includes=no ac_x_libraries=no
6299	rm -f -r conftest.dir	5703	rm -f -r conftest.dir
6300	if mkdir conftest.dir; then	5704	if mkdir conftest.dir; then
…		…
6306	@echo usrlibdir='${USRLIBDIR}'	5710	@echo usrlibdir='${USRLIBDIR}'
6307	libdir:	5711	libdir:
6308	@echo libdir='${LIBDIR}'	5712	@echo libdir='${LIBDIR}'
6309	_ACEOF	5713	_ACEOF
6310	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5714	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6311	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5715	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6312	for ac_var in incroot usrlibdir libdir; do	5716	for ac_var in incroot usrlibdir libdir; do
6313	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5717	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6314	done	5718	done
6315	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5719	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6316	for ac_extension in a so sl; do	5720	for ac_extension in a so sl dylib la dll; do
6317	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5721	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6318	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5722	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6319	ac_im_usrlibdir=$ac_im_libdir; break	5723	ac_im_usrlibdir=$ac_im_libdir; break
6320	fi	5724	fi
6321	done	5725	done
…		…
6325	case $ac_im_incroot in	5729	case $ac_im_incroot in
6326	/usr/include) ac_x_includes= ;;	5730	/usr/include) ac_x_includes= ;;
6327	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5731	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6328	esac	5732	esac
6329	case $ac_im_usrlibdir in	5733	case $ac_im_usrlibdir in
6330	/usr/lib | /lib) ;;	5734	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6331	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5735	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6332	esac	5736	esac
6333	fi	5737	fi
6334	cd ..	5738	cd ..
6335	rm -f -r conftest.dir	5739	rm -f -r conftest.dir
…		…
6337		5741
6338	# Standard set of common directories for X headers.	5742	# Standard set of common directories for X headers.
6339	# Check X11 before X11Rn because it is often a symlink to the current release.	5743	# Check X11 before X11Rn because it is often a symlink to the current release.
6340	ac_x_header_dirs='	5744	ac_x_header_dirs='
6341	/usr/X11/include	5745	/usr/X11/include
		5746	/usr/X11R7/include
6342	/usr/X11R6/include	5747	/usr/X11R6/include
6343	/usr/X11R5/include	5748	/usr/X11R5/include
6344	/usr/X11R4/include	5749	/usr/X11R4/include
6345		5750
6346	/usr/include/X11	5751	/usr/include/X11
		5752	/usr/include/X11R7
6347	/usr/include/X11R6	5753	/usr/include/X11R6
6348	/usr/include/X11R5	5754	/usr/include/X11R5
6349	/usr/include/X11R4	5755	/usr/include/X11R4
6350		5756
6351	/usr/local/X11/include	5757	/usr/local/X11/include
		5758	/usr/local/X11R7/include
6352	/usr/local/X11R6/include	5759	/usr/local/X11R6/include
6353	/usr/local/X11R5/include	5760	/usr/local/X11R5/include
6354	/usr/local/X11R4/include	5761	/usr/local/X11R4/include
6355		5762
6356	/usr/local/include/X11	5763	/usr/local/include/X11
		5764	/usr/local/include/X11R7
6357	/usr/local/include/X11R6	5765	/usr/local/include/X11R6
6358	/usr/local/include/X11R5	5766	/usr/local/include/X11R5
6359	/usr/local/include/X11R4	5767	/usr/local/include/X11R4
6360		5768
6361	/usr/X386/include	5769	/usr/X386/include
…		…
6373	/usr/openwin/share/include'	5781	/usr/openwin/share/include'
6374		5782
6375	if test "$ac_x_includes" = no; then	5783	if test "$ac_x_includes" = no; then
6376	# Guess where to find include files, by looking for Xlib.h.	5784	# Guess where to find include files, by looking for Xlib.h.
6377	# First, try using that file with no special directory specified.	5785	# First, try using that file with no special directory specified.
6378	cat >conftest.$ac_ext <<_ACEOF
6379	/* confdefs.h. */
6380	_ACEOF
6381	cat confdefs.h >>conftest.$ac_ext	5786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6382	cat >>conftest.$ac_ext <<_ACEOF
6383	/* end confdefs.h. */	5787	/* end confdefs.h. */
6384	#include <X11/Xlib.h>	5788	#include <X11/Xlib.h>
6385	_ACEOF	5789	_ACEOF
6386	if { (ac_try="$ac_cpp conftest.$ac_ext"	5790	if ac_fn_cxx_try_cpp "$LINENO"; then :
6387	case "(($ac_try" in
6388	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6389	*) ac_try_echo=$ac_try;;
6390	esac
6391	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6392	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6393	ac_status=$?
6394	grep -v '^ *+' conftest.er1 >conftest.err
6395	rm -f conftest.er1
6396	cat conftest.err >&5
6397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6398	(exit $ac_status); } >/dev/null && {
6399	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6400	test ! -s conftest.err
6401	}; then
6402	# We can compile using X headers with no special include directory.	5791	# We can compile using X headers with no special include directory.
6403	ac_x_includes=	5792	ac_x_includes=
6404	else	5793	else
6405	echo "$as_me: failed program was:" >&5
6406	sed 's/^/| /' conftest.$ac_ext >&5
6407
6408	for ac_dir in $ac_x_header_dirs; do	5794	for ac_dir in $ac_x_header_dirs; do
6409	if test -r "$ac_dir/X11/Xlib.h"; then	5795	if test -r "$ac_dir/X11/Xlib.h"; then
6410	ac_x_includes=$ac_dir	5796	ac_x_includes=$ac_dir
6411	break	5797	break
6412	fi	5798	fi
6413	done	5799	done
6414	fi	5800	fi
6415
6416	rm -f conftest.err conftest.$ac_ext	5801	rm -f conftest.err conftest.i conftest.$ac_ext
6417	fi # $ac_x_includes = no	5802	fi # $ac_x_includes = no
6418		5803
6419	if test "$ac_x_libraries" = no; then	5804	if test "$ac_x_libraries" = no; then
6420	# Check for the libraries.	5805	# Check for the libraries.
6421	# See if we find them without any special options.	5806	# See if we find them without any special options.
6422	# Don't add to $LIBS permanently.	5807	# Don't add to $LIBS permanently.
6423	ac_save_LIBS=$LIBS	5808	ac_save_LIBS=$LIBS
6424	LIBS="-lX11 $LIBS"	5809	LIBS="-lX11 $LIBS"
6425	cat >conftest.$ac_ext <<_ACEOF
6426	/* confdefs.h. */
6427	_ACEOF
6428	cat confdefs.h >>conftest.$ac_ext	5810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6429	cat >>conftest.$ac_ext <<_ACEOF
6430	/* end confdefs.h. */	5811	/* end confdefs.h. */
6431	#include <X11/Xlib.h>	5812	#include <X11/Xlib.h>
6432	int	5813	int
6433	main ()	5814	main ()
6434	{	5815	{
6435	XrmInitialize ()	5816	XrmInitialize ()
6436	;	5817	;
6437	return 0;	5818	return 0;
6438	}	5819	}
6439	_ACEOF	5820	_ACEOF
6440	rm -f conftest.$ac_objext conftest$ac_exeext	5821	if ac_fn_cxx_try_link "$LINENO"; then :
6441	if { (ac_try="$ac_link"
6442	case "(($ac_try" in
6443	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6444	*) ac_try_echo=$ac_try;;
6445	esac
6446	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6447	(eval "$ac_link") 2>conftest.er1
6448	ac_status=$?
6449	grep -v '^ *+' conftest.er1 >conftest.err
6450	rm -f conftest.er1
6451	cat conftest.err >&5
6452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453	(exit $ac_status); } && {
6454	test -z "$ac_cxx_werror_flag" ||
6455	test ! -s conftest.err
6456	} && test -s conftest$ac_exeext &&
6457	$as_test_x conftest$ac_exeext; then
6458	LIBS=$ac_save_LIBS	5822	LIBS=$ac_save_LIBS
6459	# We can link X programs with no special library path.	5823	# We can link X programs with no special library path.
6460	ac_x_libraries=	5824	ac_x_libraries=
6461	else	5825	else
6462	echo "$as_me: failed program was:" >&5
6463	sed 's/^/| /' conftest.$ac_ext >&5
6464
6465	LIBS=$ac_save_LIBS	5826	LIBS=$ac_save_LIBS
6466	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5827	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6467	do	5828	do
6468	# Don't even attempt the hair of trying to link an X program!	5829	# Don't even attempt the hair of trying to link an X program!
6469	for ac_extension in a so sl; do	5830	for ac_extension in a so sl dylib la dll; do
6470	if test -r "$ac_dir/libX11.$ac_extension"; then	5831	if test -r "$ac_dir/libX11.$ac_extension"; then
6471	ac_x_libraries=$ac_dir	5832	ac_x_libraries=$ac_dir
6472	break 2	5833	break 2
6473	fi	5834	fi
6474	done	5835	done
6475	done	5836	done
6476	fi	5837	fi
6477
6478	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5838	rm -f core conftest.err conftest.$ac_objext \
6479	conftest$ac_exeext conftest.$ac_ext	5839	conftest$ac_exeext conftest.$ac_ext
6480	fi # $ac_x_libraries = no	5840	fi # $ac_x_libraries = no
6481		5841
6482	case $ac_x_includes,$ac_x_libraries in #(	5842	case $ac_x_includes,$ac_x_libraries in #(
6483	no,* | *,no | *\'*)	5843	no,* | *,no | *\'*)
6484	# Didn't find X, or a directory has "'" in its name.	5844	# Didn't find X, or a directory has "'" in its name.
…		…
6495	esac	5855	esac
6496	eval "$ac_cv_have_x"	5856	eval "$ac_cv_have_x"
6497	fi # $with_x != no	5857	fi # $with_x != no
6498		5858
6499	if test "$have_x" != yes; then	5859	if test "$have_x" != yes; then
6500	{ echo "$as_me:$LINENO: result: $have_x" >&5	5860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6501	echo "${ECHO_T}$have_x" >&6; }	5861	$as_echo "$have_x" >&6; }
6502	no_x=yes	5862	no_x=yes
6503	else	5863	else
6504	# If each of the values was on the command line, it overrides each guess.	5864	# If each of the values was on the command line, it overrides each guess.
6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5865	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5866	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6507	# Update the cache value to reflect the command line values.	5867	# Update the cache value to reflect the command line values.
6508	ac_cv_have_x="have_x=yes\	5868	ac_cv_have_x="have_x=yes\
6509	ac_x_includes='$x_includes'\	5869	ac_x_includes='$x_includes'\
6510	ac_x_libraries='$x_libraries'"	5870	ac_x_libraries='$x_libraries'"
6511	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6512	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5872	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6513	fi	5873	fi
6514		5874
6515	if test "$no_x" = yes; then	5875	if test "$no_x" = yes; then
6516	# Not all programs may use this symbol, but it does not hurt to define it.	5876	# Not all programs may use this symbol, but it does not hurt to define it.
6517		5877
6518	cat >>confdefs.h <<\_ACEOF	5878	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6519	#define X_DISPLAY_MISSING 1
6520	_ACEOF
6521		5879
6522	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5880	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6523	else	5881	else
6524	if test -n "$x_includes"; then	5882	if test -n "$x_includes"; then
6525	X_CFLAGS="$X_CFLAGS -I$x_includes"	5883	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6528	# It would also be nice to do this for all -L options, not just this one.	5886	# It would also be nice to do this for all -L options, not just this one.
6529	if test -n "$x_libraries"; then	5887	if test -n "$x_libraries"; then
6530	X_LIBS="$X_LIBS -L$x_libraries"	5888	X_LIBS="$X_LIBS -L$x_libraries"
6531	# For Solaris; some versions of Sun CC require a space after -R and	5889	# For Solaris; some versions of Sun CC require a space after -R and
6532	# others require no space. Words are not sufficient . . . .	5890	# others require no space. Words are not sufficient . . . .
6533	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6534	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5892	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6535	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5893	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6536	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5894	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6537	ac_cxx_werror_flag=yes	5895	ac_cxx_werror_flag=yes
6538	cat >conftest.$ac_ext <<_ACEOF
6539	/* confdefs.h. */
6540	_ACEOF
6541	cat confdefs.h >>conftest.$ac_ext	5896	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6542	cat >>conftest.$ac_ext <<_ACEOF
6543	/* end confdefs.h. */	5897	/* end confdefs.h. */
6544		5898
6545	int	5899	int
6546	main ()	5900	main ()
6547	{	5901	{
6548		5902
6549	;	5903	;
6550	return 0;	5904	return 0;
6551	}	5905	}
6552	_ACEOF	5906	_ACEOF
6553	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6554	if { (ac_try="$ac_link"
6555	case "(($ac_try" in
6556	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6557	*) ac_try_echo=$ac_try;;
6558	esac
6559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6560	(eval "$ac_link") 2>conftest.er1
6561	ac_status=$?
6562	grep -v '^ *+' conftest.er1 >conftest.err
6563	rm -f conftest.er1
6564	cat conftest.err >&5
6565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6566	(exit $ac_status); } && {
6567	test -z "$ac_cxx_werror_flag" ||
6568	test ! -s conftest.err
6569	} && test -s conftest$ac_exeext &&
6570	$as_test_x conftest$ac_exeext; then
6571	{ echo "$as_me:$LINENO: result: no" >&5	5908	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6572	echo "${ECHO_T}no" >&6; }	5909	$as_echo "no" >&6; }
6573	X_LIBS="$X_LIBS -R$x_libraries"	5910	X_LIBS="$X_LIBS -R$x_libraries"
6574	else	5911	else
6575	echo "$as_me: failed program was:" >&5
6576	sed 's/^/| /' conftest.$ac_ext >&5
6577
6578	LIBS="$ac_xsave_LIBS -R $x_libraries"	5912	LIBS="$ac_xsave_LIBS -R $x_libraries"
6579	cat >conftest.$ac_ext <<_ACEOF
6580	/* confdefs.h. */
6581	_ACEOF
6582	cat confdefs.h >>conftest.$ac_ext	5913	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6583	cat >>conftest.$ac_ext <<_ACEOF
6584	/* end confdefs.h. */	5914	/* end confdefs.h. */
6585		5915
6586	int	5916	int
6587	main ()	5917	main ()
6588	{	5918	{
6589		5919
6590	;	5920	;
6591	return 0;	5921	return 0;
6592	}	5922	}
6593	_ACEOF	5923	_ACEOF
6594	rm -f conftest.$ac_objext conftest$ac_exeext	5924	if ac_fn_cxx_try_link "$LINENO"; then :
6595	if { (ac_try="$ac_link"
6596	case "(($ac_try" in
6597	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6598	*) ac_try_echo=$ac_try;;
6599	esac
6600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6601	(eval "$ac_link") 2>conftest.er1
6602	ac_status=$?
6603	grep -v '^ *+' conftest.er1 >conftest.err
6604	rm -f conftest.er1
6605	cat conftest.err >&5
6606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6607	(exit $ac_status); } && {
6608	test -z "$ac_cxx_werror_flag" ||
6609	test ! -s conftest.err
6610	} && test -s conftest$ac_exeext &&
6611	$as_test_x conftest$ac_exeext; then
6612	{ echo "$as_me:$LINENO: result: yes" >&5	5925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6613	echo "${ECHO_T}yes" >&6; }	5926	$as_echo "yes" >&6; }
6614	X_LIBS="$X_LIBS -R $x_libraries"	5927	X_LIBS="$X_LIBS -R $x_libraries"
6615	else	5928	else
6616	echo "$as_me: failed program was:" >&5
6617	sed 's/^/| /' conftest.$ac_ext >&5
6618
6619	{ echo "$as_me:$LINENO: result: neither works" >&5	5929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6620	echo "${ECHO_T}neither works" >&6; }	5930	$as_echo "neither works" >&6; }
6621	fi	5931	fi
6622
6623	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5932	rm -f core conftest.err conftest.$ac_objext \
6624	conftest$ac_exeext conftest.$ac_ext	5933	conftest$ac_exeext conftest.$ac_ext
6625	fi	5934	fi
6626
6627	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5935	rm -f core conftest.err conftest.$ac_objext \
6628	conftest$ac_exeext conftest.$ac_ext	5936	conftest$ac_exeext conftest.$ac_ext
6629	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5937	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6630	LIBS=$ac_xsave_LIBS	5938	LIBS=$ac_xsave_LIBS
6631	fi	5939	fi
6632		5940
6633	# Check for system-dependent libraries X programs must link with.	5941	# Check for system-dependent libraries X programs must link with.
…		…
6639	else	5947	else
6640	# Martyn Johnson says this is needed for Ultrix, if the X	5948	# Martyn Johnson says this is needed for Ultrix, if the X
6641	# libraries were built with DECnet support. And Karl Berry says	5949	# libraries were built with DECnet support. And Karl Berry says
6642	# the Alpha needs dnet_stub (dnet does not exist).	5950	# the Alpha needs dnet_stub (dnet does not exist).
6643	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5951	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6644	cat >conftest.$ac_ext <<_ACEOF
6645	/* confdefs.h. */
6646	_ACEOF
6647	cat confdefs.h >>conftest.$ac_ext	5952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6648	cat >>conftest.$ac_ext <<_ACEOF
6649	/* end confdefs.h. */	5953	/* end confdefs.h. */
6650		5954
6651	/* Override any GCC internal prototype to avoid an error.	5955	/* Override any GCC internal prototype to avoid an error.
6652	Use char because int might match the return type of a GCC	5956	Use char because int might match the return type of a GCC
6653	builtin and then its argument prototype would still apply. */	5957	builtin and then its argument prototype would still apply. */
…		…
6661	return XOpenDisplay ();	5965	return XOpenDisplay ();
6662	;	5966	;
6663	return 0;	5967	return 0;
6664	}	5968	}
6665	_ACEOF	5969	_ACEOF
6666	rm -f conftest.$ac_objext conftest$ac_exeext	5970	if ac_fn_cxx_try_link "$LINENO"; then :
6667	if { (ac_try="$ac_link"
6668	case "(($ac_try" in
6669	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6670	*) ac_try_echo=$ac_try;;
6671	esac
6672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6673	(eval "$ac_link") 2>conftest.er1
6674	ac_status=$?
6675	grep -v '^ *+' conftest.er1 >conftest.err
6676	rm -f conftest.er1
6677	cat conftest.err >&5
6678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6679	(exit $ac_status); } && {
6680	test -z "$ac_cxx_werror_flag" ||
6681	test ! -s conftest.err
6682	} && test -s conftest$ac_exeext &&
6683	$as_test_x conftest$ac_exeext; then
6684	:
6685	else
6686	echo "$as_me: failed program was:" >&5
6687	sed 's/^/| /' conftest.$ac_ext >&5
6688		5971
		5972	else
6689	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5973	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6690	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5974	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6691	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5975	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6692	echo $ECHO_N "(cached) $ECHO_C" >&6	5976	$as_echo_n "(cached) " >&6
6693	else	5977	else
6694	ac_check_lib_save_LIBS=$LIBS	5978	ac_check_lib_save_LIBS=$LIBS
6695	LIBS="-ldnet $LIBS"	5979	LIBS="-ldnet $LIBS"
6696	cat >conftest.$ac_ext <<_ACEOF
6697	/* confdefs.h. */
6698	_ACEOF
6699	cat confdefs.h >>conftest.$ac_ext	5980	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6700	cat >>conftest.$ac_ext <<_ACEOF
6701	/* end confdefs.h. */	5981	/* end confdefs.h. */
6702		5982
6703	/* Override any GCC internal prototype to avoid an error.	5983	/* Override any GCC internal prototype to avoid an error.
6704	Use char because int might match the return type of a GCC	5984	Use char because int might match the return type of a GCC
6705	builtin and then its argument prototype would still apply. */	5985	builtin and then its argument prototype would still apply. */
…		…
6713	return dnet_ntoa ();	5993	return dnet_ntoa ();
6714	;	5994	;
6715	return 0;	5995	return 0;
6716	}	5996	}
6717	_ACEOF	5997	_ACEOF
6718	rm -f conftest.$ac_objext conftest$ac_exeext	5998	if ac_fn_cxx_try_link "$LINENO"; then :
6719	if { (ac_try="$ac_link"
6720	case "(($ac_try" in
6721	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6722	*) ac_try_echo=$ac_try;;
6723	esac
6724	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6725	(eval "$ac_link") 2>conftest.er1
6726	ac_status=$?
6727	grep -v '^ *+' conftest.er1 >conftest.err
6728	rm -f conftest.er1
6729	cat conftest.err >&5
6730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6731	(exit $ac_status); } && {
6732	test -z "$ac_cxx_werror_flag" ||
6733	test ! -s conftest.err
6734	} && test -s conftest$ac_exeext &&
6735	$as_test_x conftest$ac_exeext; then
6736	ac_cv_lib_dnet_dnet_ntoa=yes	5999	ac_cv_lib_dnet_dnet_ntoa=yes
6737	else	6000	else
6738	echo "$as_me: failed program was:" >&5
6739	sed 's/^/| /' conftest.$ac_ext >&5
6740
6741	ac_cv_lib_dnet_dnet_ntoa=no	6001	ac_cv_lib_dnet_dnet_ntoa=no
6742	fi	6002	fi
6743
6744	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6003	rm -f core conftest.err conftest.$ac_objext \
6745	conftest$ac_exeext conftest.$ac_ext	6004	conftest$ac_exeext conftest.$ac_ext
6746	LIBS=$ac_check_lib_save_LIBS	6005	LIBS=$ac_check_lib_save_LIBS
6747	fi	6006	fi
6748	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6007	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6749	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	6008	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6750	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6009	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6751	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6010	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6752	fi	6011	fi
6753		6012
6754	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6013	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6755	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6014	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6756	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	6015	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6757	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6016	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6758	echo $ECHO_N "(cached) $ECHO_C" >&6	6017	$as_echo_n "(cached) " >&6
6759	else	6018	else
6760	ac_check_lib_save_LIBS=$LIBS	6019	ac_check_lib_save_LIBS=$LIBS
6761	LIBS="-ldnet_stub $LIBS"	6020	LIBS="-ldnet_stub $LIBS"
6762	cat >conftest.$ac_ext <<_ACEOF
6763	/* confdefs.h. */
6764	_ACEOF
6765	cat confdefs.h >>conftest.$ac_ext	6021	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6766	cat >>conftest.$ac_ext <<_ACEOF
6767	/* end confdefs.h. */	6022	/* end confdefs.h. */
6768		6023
6769	/* Override any GCC internal prototype to avoid an error.	6024	/* Override any GCC internal prototype to avoid an error.
6770	Use char because int might match the return type of a GCC	6025	Use char because int might match the return type of a GCC
6771	builtin and then its argument prototype would still apply. */	6026	builtin and then its argument prototype would still apply. */
…		…
6779	return dnet_ntoa ();	6034	return dnet_ntoa ();
6780	;	6035	;
6781	return 0;	6036	return 0;
6782	}	6037	}
6783	_ACEOF	6038	_ACEOF
6784	rm -f conftest.$ac_objext conftest$ac_exeext	6039	if ac_fn_cxx_try_link "$LINENO"; then :
6785	if { (ac_try="$ac_link"
6786	case "(($ac_try" in
6787	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6788	*) ac_try_echo=$ac_try;;
6789	esac
6790	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6791	(eval "$ac_link") 2>conftest.er1
6792	ac_status=$?
6793	grep -v '^ *+' conftest.er1 >conftest.err
6794	rm -f conftest.er1
6795	cat conftest.err >&5
6796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6797	(exit $ac_status); } && {
6798	test -z "$ac_cxx_werror_flag" ||
6799	test ! -s conftest.err
6800	} && test -s conftest$ac_exeext &&
6801	$as_test_x conftest$ac_exeext; then
6802	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6040	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6803	else	6041	else
6804	echo "$as_me: failed program was:" >&5
6805	sed 's/^/| /' conftest.$ac_ext >&5
6806
6807	ac_cv_lib_dnet_stub_dnet_ntoa=no	6042	ac_cv_lib_dnet_stub_dnet_ntoa=no
6808	fi	6043	fi
6809
6810	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6044	rm -f core conftest.err conftest.$ac_objext \
6811	conftest$ac_exeext conftest.$ac_ext	6045	conftest$ac_exeext conftest.$ac_ext
6812	LIBS=$ac_check_lib_save_LIBS	6046	LIBS=$ac_check_lib_save_LIBS
6813	fi	6047	fi
6814	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6815	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	6049	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6816	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6050	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6817	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6051	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6818	fi	6052	fi
6819		6053
6820	fi	6054	fi
6821	fi	6055	fi
6822
6823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6056	rm -f core conftest.err conftest.$ac_objext \
6824	conftest$ac_exeext conftest.$ac_ext	6057	conftest$ac_exeext conftest.$ac_ext
6825	LIBS="$ac_xsave_LIBS"	6058	LIBS="$ac_xsave_LIBS"
6826		6059
6827	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6060	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6828	# to get the SysV transport functions.	6061	# to get the SysV transport functions.
6829	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6062	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6830	# needs -lnsl.	6063	# needs -lnsl.
6831	# The nsl library prevents programs from opening the X display	6064	# The nsl library prevents programs from opening the X display
6832	# on Irix 5.2, according to T.E. Dickey.	6065	# on Irix 5.2, according to T.E. Dickey.
6833	# The functions gethostbyname, getservbyname, and inet_addr are	6066	# The functions gethostbyname, getservbyname, and inet_addr are
6834	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6067	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6835	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	6068	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6836	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6837	if test "${ac_cv_func_gethostbyname+set}" = set; then	6069	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6838	echo $ECHO_N "(cached) $ECHO_C" >&6
6839	else
6840	cat >conftest.$ac_ext <<_ACEOF
6841	/* confdefs.h. */
6842	_ACEOF
6843	cat confdefs.h >>conftest.$ac_ext
6844	cat >>conftest.$ac_ext <<_ACEOF
6845	/* end confdefs.h. */
6846	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6847	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6848	#define gethostbyname innocuous_gethostbyname
6849		6070
6850	/* System header to define __stub macros and hopefully few prototypes,
6851	which can conflict with char gethostbyname (); below.
6852	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6853	<limits.h> exists even on freestanding compilers. */
6854
6855	#ifdef __STDC__
6856	# include <limits.h>
6857	#else
6858	# include <assert.h>
6859	#endif
6860
6861	#undef gethostbyname
6862
6863	/* Override any GCC internal prototype to avoid an error.
6864	Use char because int might match the return type of a GCC
6865	builtin and then its argument prototype would still apply. */
6866	#ifdef __cplusplus
6867	extern "C"
6868	#endif
6869	char gethostbyname ();
6870	/* The GNU C library defines this for functions which it implements
6871	to always fail with ENOSYS. Some functions are actually named
6872	something starting with __ and the normal name is an alias. */
6873	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6874	choke me
6875	#endif
6876
6877	int
6878	main ()
6879	{
6880	return gethostbyname ();
6881	;
6882	return 0;
6883	}
6884	_ACEOF
6885	rm -f conftest.$ac_objext conftest$ac_exeext
6886	if { (ac_try="$ac_link"
6887	case "(($ac_try" in
6888	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6889	*) ac_try_echo=$ac_try;;
6890	esac
6891	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6892	(eval "$ac_link") 2>conftest.er1
6893	ac_status=$?
6894	grep -v '^ *+' conftest.er1 >conftest.err
6895	rm -f conftest.er1
6896	cat conftest.err >&5
6897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6898	(exit $ac_status); } && {
6899	test -z "$ac_cxx_werror_flag" ||
6900	test ! -s conftest.err
6901	} && test -s conftest$ac_exeext &&
6902	$as_test_x conftest$ac_exeext; then
6903	ac_cv_func_gethostbyname=yes
6904	else
6905	echo "$as_me: failed program was:" >&5
6906	sed 's/^/| /' conftest.$ac_ext >&5
6907
6908	ac_cv_func_gethostbyname=no
6909	fi	6071	fi
6910
6911	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6912	conftest$ac_exeext conftest.$ac_ext
6913	fi
6914	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6915	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6916		6072
6917	if test $ac_cv_func_gethostbyname = no; then	6073	if test $ac_cv_func_gethostbyname = no; then
6918	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6074	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6919	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	6075	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6920	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6076	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6921	echo $ECHO_N "(cached) $ECHO_C" >&6	6077	$as_echo_n "(cached) " >&6
6922	else	6078	else
6923	ac_check_lib_save_LIBS=$LIBS	6079	ac_check_lib_save_LIBS=$LIBS
6924	LIBS="-lnsl $LIBS"	6080	LIBS="-lnsl $LIBS"
6925	cat >conftest.$ac_ext <<_ACEOF
6926	/* confdefs.h. */
6927	_ACEOF
6928	cat confdefs.h >>conftest.$ac_ext	6081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6929	cat >>conftest.$ac_ext <<_ACEOF
6930	/* end confdefs.h. */	6082	/* end confdefs.h. */
6931		6083
6932	/* Override any GCC internal prototype to avoid an error.	6084	/* Override any GCC internal prototype to avoid an error.
6933	Use char because int might match the return type of a GCC	6085	Use char because int might match the return type of a GCC
6934	builtin and then its argument prototype would still apply. */	6086	builtin and then its argument prototype would still apply. */
…		…
6942	return gethostbyname ();	6094	return gethostbyname ();
6943	;	6095	;
6944	return 0;	6096	return 0;
6945	}	6097	}
6946	_ACEOF	6098	_ACEOF
6947	rm -f conftest.$ac_objext conftest$ac_exeext	6099	if ac_fn_cxx_try_link "$LINENO"; then :
6948	if { (ac_try="$ac_link"
6949	case "(($ac_try" in
6950	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6951	*) ac_try_echo=$ac_try;;
6952	esac
6953	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6954	(eval "$ac_link") 2>conftest.er1
6955	ac_status=$?
6956	grep -v '^ *+' conftest.er1 >conftest.err
6957	rm -f conftest.er1
6958	cat conftest.err >&5
6959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6960	(exit $ac_status); } && {
6961	test -z "$ac_cxx_werror_flag" ||
6962	test ! -s conftest.err
6963	} && test -s conftest$ac_exeext &&
6964	$as_test_x conftest$ac_exeext; then
6965	ac_cv_lib_nsl_gethostbyname=yes	6100	ac_cv_lib_nsl_gethostbyname=yes
6966	else	6101	else
6967	echo "$as_me: failed program was:" >&5
6968	sed 's/^/| /' conftest.$ac_ext >&5
6969
6970	ac_cv_lib_nsl_gethostbyname=no	6102	ac_cv_lib_nsl_gethostbyname=no
6971	fi	6103	fi
6972
6973	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6104	rm -f core conftest.err conftest.$ac_objext \
6974	conftest$ac_exeext conftest.$ac_ext	6105	conftest$ac_exeext conftest.$ac_ext
6975	LIBS=$ac_check_lib_save_LIBS	6106	LIBS=$ac_check_lib_save_LIBS
6976	fi	6107	fi
6977	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6108	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6978	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6109	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6979	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6110	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6980	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6111	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6981	fi	6112	fi
6982		6113
6983	if test $ac_cv_lib_nsl_gethostbyname = no; then	6114	if test $ac_cv_lib_nsl_gethostbyname = no; then
6984	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6985	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6116	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6986	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6117	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6987	echo $ECHO_N "(cached) $ECHO_C" >&6	6118	$as_echo_n "(cached) " >&6
6988	else	6119	else
6989	ac_check_lib_save_LIBS=$LIBS	6120	ac_check_lib_save_LIBS=$LIBS
6990	LIBS="-lbsd $LIBS"	6121	LIBS="-lbsd $LIBS"
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext	6122	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */	6123	/* end confdefs.h. */
6997		6124
6998	/* Override any GCC internal prototype to avoid an error.	6125	/* Override any GCC internal prototype to avoid an error.
6999	Use char because int might match the return type of a GCC	6126	Use char because int might match the return type of a GCC
7000	builtin and then its argument prototype would still apply. */	6127	builtin and then its argument prototype would still apply. */
…		…
7008	return gethostbyname ();	6135	return gethostbyname ();
7009	;	6136	;
7010	return 0;	6137	return 0;
7011	}	6138	}
7012	_ACEOF	6139	_ACEOF
7013	rm -f conftest.$ac_objext conftest$ac_exeext	6140	if ac_fn_cxx_try_link "$LINENO"; then :
7014	if { (ac_try="$ac_link"
7015	case "(($ac_try" in
7016	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7017	*) ac_try_echo=$ac_try;;
7018	esac
7019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7020	(eval "$ac_link") 2>conftest.er1
7021	ac_status=$?
7022	grep -v '^ *+' conftest.er1 >conftest.err
7023	rm -f conftest.er1
7024	cat conftest.err >&5
7025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026	(exit $ac_status); } && {
7027	test -z "$ac_cxx_werror_flag" ||
7028	test ! -s conftest.err
7029	} && test -s conftest$ac_exeext &&
7030	$as_test_x conftest$ac_exeext; then
7031	ac_cv_lib_bsd_gethostbyname=yes	6141	ac_cv_lib_bsd_gethostbyname=yes
7032	else	6142	else
7033	echo "$as_me: failed program was:" >&5
7034	sed 's/^/| /' conftest.$ac_ext >&5
7035
7036	ac_cv_lib_bsd_gethostbyname=no	6143	ac_cv_lib_bsd_gethostbyname=no
7037	fi	6144	fi
7038
7039	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6145	rm -f core conftest.err conftest.$ac_objext \
7040	conftest$ac_exeext conftest.$ac_ext	6146	conftest$ac_exeext conftest.$ac_ext
7041	LIBS=$ac_check_lib_save_LIBS	6147	LIBS=$ac_check_lib_save_LIBS
7042	fi	6148	fi
7043	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6149	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
7044	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6150	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
7045	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6151	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
7046	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6152	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7047	fi	6153	fi
7048		6154
7049	fi	6155	fi
7050	fi	6156	fi
…		…
7054	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6160	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
7055	# on later versions), says Simon Leinen: it contains gethostby*	6161	# on later versions), says Simon Leinen: it contains gethostby*
7056	# variants that don't use the name server (or something). -lsocket	6162	# variants that don't use the name server (or something). -lsocket
7057	# must be given before -lnsl if both are needed. We assume that	6163	# must be given before -lnsl if both are needed. We assume that
7058	# if connect needs -lnsl, so does gethostbyname.	6164	# if connect needs -lnsl, so does gethostbyname.
7059	{ echo "$as_me:$LINENO: checking for connect" >&5	6165	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
7060	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
7061	if test "${ac_cv_func_connect+set}" = set; then	6166	if test "x$ac_cv_func_connect" = xyes; then :
7062	echo $ECHO_N "(cached) $ECHO_C" >&6
7063	else
7064	cat >conftest.$ac_ext <<_ACEOF
7065	/* confdefs.h. */
7066	_ACEOF
7067	cat confdefs.h >>conftest.$ac_ext
7068	cat >>conftest.$ac_ext <<_ACEOF
7069	/* end confdefs.h. */
7070	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7071	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7072	#define connect innocuous_connect
7073		6167
7074	/* System header to define __stub macros and hopefully few prototypes,
7075	which can conflict with char connect (); below.
7076	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7077	<limits.h> exists even on freestanding compilers. */
7078
7079	#ifdef __STDC__
7080	# include <limits.h>
7081	#else
7082	# include <assert.h>
7083	#endif
7084
7085	#undef connect
7086
7087	/* Override any GCC internal prototype to avoid an error.
7088	Use char because int might match the return type of a GCC
7089	builtin and then its argument prototype would still apply. */
7090	#ifdef __cplusplus
7091	extern "C"
7092	#endif
7093	char connect ();
7094	/* The GNU C library defines this for functions which it implements
7095	to always fail with ENOSYS. Some functions are actually named
7096	something starting with __ and the normal name is an alias. */
7097	#if defined __stub_connect || defined __stub___connect
7098	choke me
7099	#endif
7100
7101	int
7102	main ()
7103	{
7104	return connect ();
7105	;
7106	return 0;
7107	}
7108	_ACEOF
7109	rm -f conftest.$ac_objext conftest$ac_exeext
7110	if { (ac_try="$ac_link"
7111	case "(($ac_try" in
7112	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7113	*) ac_try_echo=$ac_try;;
7114	esac
7115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7116	(eval "$ac_link") 2>conftest.er1
7117	ac_status=$?
7118	grep -v '^ *+' conftest.er1 >conftest.err
7119	rm -f conftest.er1
7120	cat conftest.err >&5
7121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122	(exit $ac_status); } && {
7123	test -z "$ac_cxx_werror_flag" ||
7124	test ! -s conftest.err
7125	} && test -s conftest$ac_exeext &&
7126	$as_test_x conftest$ac_exeext; then
7127	ac_cv_func_connect=yes
7128	else
7129	echo "$as_me: failed program was:" >&5
7130	sed 's/^/| /' conftest.$ac_ext >&5
7131
7132	ac_cv_func_connect=no
7133	fi	6168	fi
7134
7135	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7136	conftest$ac_exeext conftest.$ac_ext
7137	fi
7138	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7139	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7140		6169
7141	if test $ac_cv_func_connect = no; then	6170	if test $ac_cv_func_connect = no; then
7142	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6171	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7143	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6172	$as_echo_n "checking for connect in -lsocket... " >&6; }
7144	if test "${ac_cv_lib_socket_connect+set}" = set; then	6173	if ${ac_cv_lib_socket_connect+:} false; then :
7145	echo $ECHO_N "(cached) $ECHO_C" >&6	6174	$as_echo_n "(cached) " >&6
7146	else	6175	else
7147	ac_check_lib_save_LIBS=$LIBS	6176	ac_check_lib_save_LIBS=$LIBS
7148	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6177	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7149	cat >conftest.$ac_ext <<_ACEOF
7150	/* confdefs.h. */
7151	_ACEOF
7152	cat confdefs.h >>conftest.$ac_ext	6178	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7153	cat >>conftest.$ac_ext <<_ACEOF
7154	/* end confdefs.h. */	6179	/* end confdefs.h. */
7155		6180
7156	/* Override any GCC internal prototype to avoid an error.	6181	/* Override any GCC internal prototype to avoid an error.
7157	Use char because int might match the return type of a GCC	6182	Use char because int might match the return type of a GCC
7158	builtin and then its argument prototype would still apply. */	6183	builtin and then its argument prototype would still apply. */
…		…
7166	return connect ();	6191	return connect ();
7167	;	6192	;
7168	return 0;	6193	return 0;
7169	}	6194	}
7170	_ACEOF	6195	_ACEOF
7171	rm -f conftest.$ac_objext conftest$ac_exeext	6196	if ac_fn_cxx_try_link "$LINENO"; then :
7172	if { (ac_try="$ac_link"
7173	case "(($ac_try" in
7174	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7175	*) ac_try_echo=$ac_try;;
7176	esac
7177	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7178	(eval "$ac_link") 2>conftest.er1
7179	ac_status=$?
7180	grep -v '^ *+' conftest.er1 >conftest.err
7181	rm -f conftest.er1
7182	cat conftest.err >&5
7183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7184	(exit $ac_status); } && {
7185	test -z "$ac_cxx_werror_flag" ||
7186	test ! -s conftest.err
7187	} && test -s conftest$ac_exeext &&
7188	$as_test_x conftest$ac_exeext; then
7189	ac_cv_lib_socket_connect=yes	6197	ac_cv_lib_socket_connect=yes
7190	else	6198	else
7191	echo "$as_me: failed program was:" >&5
7192	sed 's/^/| /' conftest.$ac_ext >&5
7193
7194	ac_cv_lib_socket_connect=no	6199	ac_cv_lib_socket_connect=no
7195	fi	6200	fi
7196
7197	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6201	rm -f core conftest.err conftest.$ac_objext \
7198	conftest$ac_exeext conftest.$ac_ext	6202	conftest$ac_exeext conftest.$ac_ext
7199	LIBS=$ac_check_lib_save_LIBS	6203	LIBS=$ac_check_lib_save_LIBS
7200	fi	6204	fi
7201	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7202	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6206	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7203	if test $ac_cv_lib_socket_connect = yes; then	6207	if test "x$ac_cv_lib_socket_connect" = xyes; then :
7204	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6208	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7205	fi	6209	fi
7206		6210
7207	fi	6211	fi
7208		6212
7209	# Guillermo Gomez says -lposix is necessary on A/UX.	6213	# Guillermo Gomez says -lposix is necessary on A/UX.
7210	{ echo "$as_me:$LINENO: checking for remove" >&5	6214	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7211	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
7212	if test "${ac_cv_func_remove+set}" = set; then	6215	if test "x$ac_cv_func_remove" = xyes; then :
7213	echo $ECHO_N "(cached) $ECHO_C" >&6
7214	else
7215	cat >conftest.$ac_ext <<_ACEOF
7216	/* confdefs.h. */
7217	_ACEOF
7218	cat confdefs.h >>conftest.$ac_ext
7219	cat >>conftest.$ac_ext <<_ACEOF
7220	/* end confdefs.h. */
7221	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7223	#define remove innocuous_remove
7224		6216
7225	/* System header to define __stub macros and hopefully few prototypes,
7226	which can conflict with char remove (); below.
7227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7228	<limits.h> exists even on freestanding compilers. */
7229
7230	#ifdef __STDC__
7231	# include <limits.h>
7232	#else
7233	# include <assert.h>
7234	#endif
7235
7236	#undef remove
7237
7238	/* Override any GCC internal prototype to avoid an error.
7239	Use char because int might match the return type of a GCC
7240	builtin and then its argument prototype would still apply. */
7241	#ifdef __cplusplus
7242	extern "C"
7243	#endif
7244	char remove ();
7245	/* The GNU C library defines this for functions which it implements
7246	to always fail with ENOSYS. Some functions are actually named
7247	something starting with __ and the normal name is an alias. */
7248	#if defined __stub_remove || defined __stub___remove
7249	choke me
7250	#endif
7251
7252	int
7253	main ()
7254	{
7255	return remove ();
7256	;
7257	return 0;
7258	}
7259	_ACEOF
7260	rm -f conftest.$ac_objext conftest$ac_exeext
7261	if { (ac_try="$ac_link"
7262	case "(($ac_try" in
7263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7264	*) ac_try_echo=$ac_try;;
7265	esac
7266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7267	(eval "$ac_link") 2>conftest.er1
7268	ac_status=$?
7269	grep -v '^ *+' conftest.er1 >conftest.err
7270	rm -f conftest.er1
7271	cat conftest.err >&5
7272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273	(exit $ac_status); } && {
7274	test -z "$ac_cxx_werror_flag" ||
7275	test ! -s conftest.err
7276	} && test -s conftest$ac_exeext &&
7277	$as_test_x conftest$ac_exeext; then
7278	ac_cv_func_remove=yes
7279	else
7280	echo "$as_me: failed program was:" >&5
7281	sed 's/^/| /' conftest.$ac_ext >&5
7282
7283	ac_cv_func_remove=no
7284	fi	6217	fi
7285
7286	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7287	conftest$ac_exeext conftest.$ac_ext
7288	fi
7289	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7290	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7291		6218
7292	if test $ac_cv_func_remove = no; then	6219	if test $ac_cv_func_remove = no; then
7293	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6220	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7294	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6221	$as_echo_n "checking for remove in -lposix... " >&6; }
7295	if test "${ac_cv_lib_posix_remove+set}" = set; then	6222	if ${ac_cv_lib_posix_remove+:} false; then :
7296	echo $ECHO_N "(cached) $ECHO_C" >&6	6223	$as_echo_n "(cached) " >&6
7297	else	6224	else
7298	ac_check_lib_save_LIBS=$LIBS	6225	ac_check_lib_save_LIBS=$LIBS
7299	LIBS="-lposix $LIBS"	6226	LIBS="-lposix $LIBS"
7300	cat >conftest.$ac_ext <<_ACEOF
7301	/* confdefs.h. */
7302	_ACEOF
7303	cat confdefs.h >>conftest.$ac_ext	6227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7304	cat >>conftest.$ac_ext <<_ACEOF
7305	/* end confdefs.h. */	6228	/* end confdefs.h. */
7306		6229
7307	/* Override any GCC internal prototype to avoid an error.	6230	/* Override any GCC internal prototype to avoid an error.
7308	Use char because int might match the return type of a GCC	6231	Use char because int might match the return type of a GCC
7309	builtin and then its argument prototype would still apply. */	6232	builtin and then its argument prototype would still apply. */
…		…
7317	return remove ();	6240	return remove ();
7318	;	6241	;
7319	return 0;	6242	return 0;
7320	}	6243	}
7321	_ACEOF	6244	_ACEOF
7322	rm -f conftest.$ac_objext conftest$ac_exeext	6245	if ac_fn_cxx_try_link "$LINENO"; then :
7323	if { (ac_try="$ac_link"
7324	case "(($ac_try" in
7325	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7326	*) ac_try_echo=$ac_try;;
7327	esac
7328	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7329	(eval "$ac_link") 2>conftest.er1
7330	ac_status=$?
7331	grep -v '^ *+' conftest.er1 >conftest.err
7332	rm -f conftest.er1
7333	cat conftest.err >&5
7334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7335	(exit $ac_status); } && {
7336	test -z "$ac_cxx_werror_flag" ||
7337	test ! -s conftest.err
7338	} && test -s conftest$ac_exeext &&
7339	$as_test_x conftest$ac_exeext; then
7340	ac_cv_lib_posix_remove=yes	6246	ac_cv_lib_posix_remove=yes
7341	else	6247	else
7342	echo "$as_me: failed program was:" >&5
7343	sed 's/^/| /' conftest.$ac_ext >&5
7344
7345	ac_cv_lib_posix_remove=no	6248	ac_cv_lib_posix_remove=no
7346	fi	6249	fi
7347
7348	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6250	rm -f core conftest.err conftest.$ac_objext \
7349	conftest$ac_exeext conftest.$ac_ext	6251	conftest$ac_exeext conftest.$ac_ext
7350	LIBS=$ac_check_lib_save_LIBS	6252	LIBS=$ac_check_lib_save_LIBS
7351	fi	6253	fi
7352	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7353	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6255	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7354	if test $ac_cv_lib_posix_remove = yes; then	6256	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7355	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6257	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7356	fi	6258	fi
7357		6259
7358	fi	6260	fi
7359		6261
7360	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6262	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7361	{ echo "$as_me:$LINENO: checking for shmat" >&5	6263	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7362	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7363	if test "${ac_cv_func_shmat+set}" = set; then	6264	if test "x$ac_cv_func_shmat" = xyes; then :
7364	echo $ECHO_N "(cached) $ECHO_C" >&6
7365	else
7366	cat >conftest.$ac_ext <<_ACEOF
7367	/* confdefs.h. */
7368	_ACEOF
7369	cat confdefs.h >>conftest.$ac_ext
7370	cat >>conftest.$ac_ext <<_ACEOF
7371	/* end confdefs.h. */
7372	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7373	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7374	#define shmat innocuous_shmat
7375		6265
7376	/* System header to define __stub macros and hopefully few prototypes,
7377	which can conflict with char shmat (); below.
7378	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7379	<limits.h> exists even on freestanding compilers. */
7380
7381	#ifdef __STDC__
7382	# include <limits.h>
7383	#else
7384	# include <assert.h>
7385	#endif
7386
7387	#undef shmat
7388
7389	/* Override any GCC internal prototype to avoid an error.
7390	Use char because int might match the return type of a GCC
7391	builtin and then its argument prototype would still apply. */
7392	#ifdef __cplusplus
7393	extern "C"
7394	#endif
7395	char shmat ();
7396	/* The GNU C library defines this for functions which it implements
7397	to always fail with ENOSYS. Some functions are actually named
7398	something starting with __ and the normal name is an alias. */
7399	#if defined __stub_shmat || defined __stub___shmat
7400	choke me
7401	#endif
7402
7403	int
7404	main ()
7405	{
7406	return shmat ();
7407	;
7408	return 0;
7409	}
7410	_ACEOF
7411	rm -f conftest.$ac_objext conftest$ac_exeext
7412	if { (ac_try="$ac_link"
7413	case "(($ac_try" in
7414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7415	*) ac_try_echo=$ac_try;;
7416	esac
7417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7418	(eval "$ac_link") 2>conftest.er1
7419	ac_status=$?
7420	grep -v '^ *+' conftest.er1 >conftest.err
7421	rm -f conftest.er1
7422	cat conftest.err >&5
7423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7424	(exit $ac_status); } && {
7425	test -z "$ac_cxx_werror_flag" ||
7426	test ! -s conftest.err
7427	} && test -s conftest$ac_exeext &&
7428	$as_test_x conftest$ac_exeext; then
7429	ac_cv_func_shmat=yes
7430	else
7431	echo "$as_me: failed program was:" >&5
7432	sed 's/^/| /' conftest.$ac_ext >&5
7433
7434	ac_cv_func_shmat=no
7435	fi	6266	fi
7436
7437	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7438	conftest$ac_exeext conftest.$ac_ext
7439	fi
7440	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7441	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7442		6267
7443	if test $ac_cv_func_shmat = no; then	6268	if test $ac_cv_func_shmat = no; then
7444	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7445	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6270	$as_echo_n "checking for shmat in -lipc... " >&6; }
7446	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6271	if ${ac_cv_lib_ipc_shmat+:} false; then :
7447	echo $ECHO_N "(cached) $ECHO_C" >&6	6272	$as_echo_n "(cached) " >&6
7448	else	6273	else
7449	ac_check_lib_save_LIBS=$LIBS	6274	ac_check_lib_save_LIBS=$LIBS
7450	LIBS="-lipc $LIBS"	6275	LIBS="-lipc $LIBS"
7451	cat >conftest.$ac_ext <<_ACEOF
7452	/* confdefs.h. */
7453	_ACEOF
7454	cat confdefs.h >>conftest.$ac_ext	6276	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7455	cat >>conftest.$ac_ext <<_ACEOF
7456	/* end confdefs.h. */	6277	/* end confdefs.h. */
7457		6278
7458	/* Override any GCC internal prototype to avoid an error.	6279	/* Override any GCC internal prototype to avoid an error.
7459	Use char because int might match the return type of a GCC	6280	Use char because int might match the return type of a GCC
7460	builtin and then its argument prototype would still apply. */	6281	builtin and then its argument prototype would still apply. */
…		…
7468	return shmat ();	6289	return shmat ();
7469	;	6290	;
7470	return 0;	6291	return 0;
7471	}	6292	}
7472	_ACEOF	6293	_ACEOF
7473	rm -f conftest.$ac_objext conftest$ac_exeext	6294	if ac_fn_cxx_try_link "$LINENO"; then :
7474	if { (ac_try="$ac_link"
7475	case "(($ac_try" in
7476	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7477	*) ac_try_echo=$ac_try;;
7478	esac
7479	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7480	(eval "$ac_link") 2>conftest.er1
7481	ac_status=$?
7482	grep -v '^ *+' conftest.er1 >conftest.err
7483	rm -f conftest.er1
7484	cat conftest.err >&5
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); } && {
7487	test -z "$ac_cxx_werror_flag" ||
7488	test ! -s conftest.err
7489	} && test -s conftest$ac_exeext &&
7490	$as_test_x conftest$ac_exeext; then
7491	ac_cv_lib_ipc_shmat=yes	6295	ac_cv_lib_ipc_shmat=yes
7492	else	6296	else
7493	echo "$as_me: failed program was:" >&5
7494	sed 's/^/| /' conftest.$ac_ext >&5
7495
7496	ac_cv_lib_ipc_shmat=no	6297	ac_cv_lib_ipc_shmat=no
7497	fi	6298	fi
7498
7499	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6299	rm -f core conftest.err conftest.$ac_objext \
7500	conftest$ac_exeext conftest.$ac_ext	6300	conftest$ac_exeext conftest.$ac_ext
7501	LIBS=$ac_check_lib_save_LIBS	6301	LIBS=$ac_check_lib_save_LIBS
7502	fi	6302	fi
7503	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6303	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7504	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6304	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7505	if test $ac_cv_lib_ipc_shmat = yes; then	6305	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7506	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6306	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7507	fi	6307	fi
7508		6308
7509	fi	6309	fi
7510	fi	6310	fi
…		…
7516	# check for ICE first), but we must link in the order -lSM -lICE or	6316	# check for ICE first), but we must link in the order -lSM -lICE or
7517	# we get undefined symbols. So assume we have SM if we have ICE.	6317	# we get undefined symbols. So assume we have SM if we have ICE.
7518	# These have to be linked with before -lX11, unlike the other	6318	# These have to be linked with before -lX11, unlike the other
7519	# libraries we check for below, so use a different variable.	6319	# libraries we check for below, so use a different variable.
7520	# John Interrante, Karl Berry	6320	# John Interrante, Karl Berry
7521	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7522	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6322	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7523	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6323	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7524	echo $ECHO_N "(cached) $ECHO_C" >&6	6324	$as_echo_n "(cached) " >&6
7525	else	6325	else
7526	ac_check_lib_save_LIBS=$LIBS	6326	ac_check_lib_save_LIBS=$LIBS
7527	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6327	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7528	cat >conftest.$ac_ext <<_ACEOF
7529	/* confdefs.h. */
7530	_ACEOF
7531	cat confdefs.h >>conftest.$ac_ext	6328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7532	cat >>conftest.$ac_ext <<_ACEOF
7533	/* end confdefs.h. */	6329	/* end confdefs.h. */
7534		6330
7535	/* Override any GCC internal prototype to avoid an error.	6331	/* Override any GCC internal prototype to avoid an error.
7536	Use char because int might match the return type of a GCC	6332	Use char because int might match the return type of a GCC
7537	builtin and then its argument prototype would still apply. */	6333	builtin and then its argument prototype would still apply. */
…		…
7545	return IceConnectionNumber ();	6341	return IceConnectionNumber ();
7546	;	6342	;
7547	return 0;	6343	return 0;
7548	}	6344	}
7549	_ACEOF	6345	_ACEOF
7550	rm -f conftest.$ac_objext conftest$ac_exeext	6346	if ac_fn_cxx_try_link "$LINENO"; then :
7551	if { (ac_try="$ac_link"
7552	case "(($ac_try" in
7553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7554	*) ac_try_echo=$ac_try;;
7555	esac
7556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7557	(eval "$ac_link") 2>conftest.er1
7558	ac_status=$?
7559	grep -v '^ *+' conftest.er1 >conftest.err
7560	rm -f conftest.er1
7561	cat conftest.err >&5
7562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7563	(exit $ac_status); } && {
7564	test -z "$ac_cxx_werror_flag" ||
7565	test ! -s conftest.err
7566	} && test -s conftest$ac_exeext &&
7567	$as_test_x conftest$ac_exeext; then
7568	ac_cv_lib_ICE_IceConnectionNumber=yes	6347	ac_cv_lib_ICE_IceConnectionNumber=yes
7569	else	6348	else
7570	echo "$as_me: failed program was:" >&5
7571	sed 's/^/| /' conftest.$ac_ext >&5
7572
7573	ac_cv_lib_ICE_IceConnectionNumber=no	6349	ac_cv_lib_ICE_IceConnectionNumber=no
7574	fi	6350	fi
7575
7576	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6351	rm -f core conftest.err conftest.$ac_objext \
7577	conftest$ac_exeext conftest.$ac_ext	6352	conftest$ac_exeext conftest.$ac_ext
7578	LIBS=$ac_check_lib_save_LIBS	6353	LIBS=$ac_check_lib_save_LIBS
7579	fi	6354	fi
7580	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7581	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6356	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7582	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6357	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
7583	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6358	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7584	fi	6359	fi
7585		6360
7586	LDFLAGS=$ac_save_LDFLAGS	6361	LDFLAGS=$ac_save_LDFLAGS
7587		6362
7588	fi	6363	fi
7589		6364
7590		6365
7591	AFTERIMAGE_CFLAGS=	6366	if test -n "$ac_tool_prefix"; then
7592	AFTERIMAGE_LIBS=
7593	AFTERIMAGE_VERSION=
7594
7595	if test x$support_afterimage = xyes; then
7596	support_afterimage=no
7597
7598	if test "x$afterimage_config" = "x" ; then
7599	# Extract the first word of "afterimage-config", so it can be a program name with args.	6367	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
7600	set dummy afterimage-config; ac_word=$2	6368	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
7601	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6369	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6370	$as_echo_n "checking for $ac_word... " >&6; }
7603	if test "${ac_cv_path_afterimage_config+set}" = set; then	6371	if ${ac_cv_path_PKG_CONFIG+:} false; then :
7604	echo $ECHO_N "(cached) $ECHO_C" >&6	6372	$as_echo_n "(cached) " >&6
7605	else	6373	else
7606	case $afterimage_config in	6374	case $PKG_CONFIG in
7607	[\\/]* | ?:[\\/]*)	6375	[\\/]* | ?:[\\/]*)
7608	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6376	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7609	;;	6377	;;
7610	*)	6378	*)
7611	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6379	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7612	for as_dir in $PATH	6380	for as_dir in $PATH
7613	do	6381	do
7614	IFS=$as_save_IFS	6382	IFS=$as_save_IFS
7615	test -z "$as_dir" && as_dir=.	6383	test -z "$as_dir" && as_dir=.
7616	for ac_exec_ext in '' $ac_executable_extensions; do	6384	for ac_exec_ext in '' $ac_executable_extensions; do
7617	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6385	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7618	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6386	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7619	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6387	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7620	break 2	6388	break 2
7621	fi	6389	fi
7622	done	6390	done
7623	done	6391	done
7624	IFS=$as_save_IFS	6392	IFS=$as_save_IFS
7625		6393
7626	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7627	;;	6394	;;
7628	esac	6395	esac
7629	fi	6396	fi
7630	afterimage_config=$ac_cv_path_afterimage_config	6397	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7631	if test -n "$afterimage_config"; then	6398	if test -n "$PKG_CONFIG"; then
7632	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6399	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7633	echo "${ECHO_T}$afterimage_config" >&6; }	6400	$as_echo "$PKG_CONFIG" >&6; }
7634	else	6401	else
7635	{ echo "$as_me:$LINENO: result: no" >&5	6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636	echo "${ECHO_T}no" >&6; }	6403	$as_echo "no" >&6; }
7637	fi	6404	fi
7638		6405
7639		6406
7640	fi	6407	fi
7641	if test "x$afterimage_config" != "xno" ; then	6408	if test -z "$ac_cv_path_PKG_CONFIG"; then
7642	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6409	ac_pt_PKG_CONFIG=$PKG_CONFIG
7643	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6410	# Extract the first word of "pkg-config", so it can be a program name with args.
7644	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6411	set dummy pkg-config; ac_word=$2
7645	if test -n "$xAFTERIMAGE_VERSION" ; then	6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7646	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6413	$as_echo_n "checking for $ac_word... " >&6; }
7647	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6414	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
7648	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6415	$as_echo_n "(cached) " >&6
7649	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`	6416	else
7650	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`	6417	case $ac_pt_PKG_CONFIG in
7651	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6418	[\\/]* | ?:[\\/]*)
7652	support_afterimage=yes	6419	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
7653	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"	6420	;;
7654	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"	6421	*)
7655	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6422	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7656	fi	6423	for as_dir in $PATH
7657	fi	6424	do
		6425	IFS=$as_save_IFS
		6426	test -z "$as_dir" && as_dir=.
		6427	for ac_exec_ext in '' $ac_executable_extensions; do
		6428	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6429	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6430	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6431	break 2
7658	fi	6432	fi
7659	if test "x$support_afterimage" = "xyes"; then	6433	done
7660	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6434	done
7661	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6435	IFS=$as_save_IFS
		6436
		6437	;;
		6438	esac
		6439	fi
		6440	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6441	if test -n "$ac_pt_PKG_CONFIG"; then
		6442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6443	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6444	else
		6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6446	$as_echo "no" >&6; }
		6447	fi
		6448
		6449	if test "x$ac_pt_PKG_CONFIG" = x; then
		6450	PKG_CONFIG="no"
7662	else	6451	else
		6452	case $cross_compiling:$ac_tool_warned in
		6453	yes:)
		6454	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6455	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6456	ac_tool_warned=yes ;;
		6457	esac
		6458	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6459	fi
		6460	else
		6461	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6462	fi
		6463
		6464
		6465	image_lib=none
		6466
		6467	PIXBUF_CFLAGS=
		6468	PIXBUF_LIBS=
		6469
		6470	if test x$support_pixbuf = xyes; then
		6471
		6472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6473	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
		6474	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6475	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6476	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6477
		6478	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6479	$as_echo "ok" >&6; }
		6480
		6481	image_lib=gdk-pixbuf
		6482
		6483	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6484
		6485
		6486	else
7663	{ echo "$as_me:$LINENO: result: no" >&5	6487	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7664	echo "${ECHO_T}no" >&6; }	6488	$as_echo "no" >&6; }
		6489	:
7665	fi	6490	fi
7666	fi
7667	fi
7668		6491
		6492	fi
7669		6493
7670		6494
7671		6495
7672		6496
		6497	STARTUP_NOTIFICATION_CFLAGS=
		6498	STARTUP_NOTIFICATION_LIBS=
7673		6499
		6500	if test x$support_startup_notification = xyes; then
7674		6501
		6502	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6503	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6504	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6505	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6506	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6507
		6508	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6509	$as_echo "ok" >&6; }
		6510
		6511
		6512	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6513
		6514
		6515	else
		6516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6517	$as_echo "no" >&6; }
		6518	:
		6519	fi
		6520
		6521	fi
		6522
		6523
		6524
		6525
		6526	if test x$support_frills = xyes; then
		6527
		6528	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6529	$as_echo_n "checking for xmu... " >&6; }
		6530	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6531	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6532	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6533
		6534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6535	$as_echo "ok" >&6; }
		6536
		6537	X_LIBS="$XMU_LIBS $X_LIBS"
		6538	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
		6539
		6540	$as_echo "#define HAVE_XMU 1" >>confdefs.h
		6541
		6542
		6543	else
		6544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6545	$as_echo "no" >&6; }
		6546	:
		6547	fi
		6548
		6549	fi
7675		6550
7676	for ac_header in \	6551	for ac_header in \
7677	sys/byteorder.h \	6552	sys/byteorder.h \
7678	sys/ioctl.h \	6553	sys/ioctl.h \
7679	sys/sockio.h \	6554	sys/sockio.h \
7680	sys/strredir.h \	6555	sys/strredir.h \
7681	stdint.h \	6556	stdint.h \
7682	wchar.h \	6557	wchar.h \
7683	cwchar \
7684		6558
7685	do	6559	do :
7686	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6560	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7687	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6561	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7688	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6562	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7689	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6563	cat >>confdefs.h <<_ACEOF
7690	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6564	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7691	echo $ECHO_N "(cached) $ECHO_C" >&6
7692	fi
7693	ac_res=`eval echo '${'$as_ac_Header'}'`
7694	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7695	echo "${ECHO_T}$ac_res" >&6; }
7696	else
7697	# Is the header compilable?
7698	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7699	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7700	cat >conftest.$ac_ext <<_ACEOF
7701	/* confdefs.h. */
7702	_ACEOF	6565	_ACEOF
		6566
		6567	fi
		6568
		6569	done
		6570
		6571
		6572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6573	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6574	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6575	$as_echo_n "(cached) " >&6
		6576	else
7703	cat confdefs.h >>conftest.$ac_ext	6577	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7704	cat >>conftest.$ac_ext <<_ACEOF
7705	/* end confdefs.h. */	6578	/* end confdefs.h. */
7706	$ac_includes_default
7707	#include <$ac_header>
7708	_ACEOF
7709	rm -f conftest.$ac_objext
7710	if { (ac_try="$ac_compile"
7711	case "(($ac_try" in
7712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7713	*) ac_try_echo=$ac_try;;
7714	esac
7715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7716	(eval "$ac_compile") 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } && {
7723	test -z "$ac_cxx_werror_flag" ||
7724	test ! -s conftest.err
7725	} && test -s conftest.$ac_objext; then
7726	ac_header_compiler=yes
7727	else
7728	echo "$as_me: failed program was:" >&5
7729	sed 's/^/| /' conftest.$ac_ext >&5
7730		6579
7731	ac_header_compiler=no	6580	#define XLIB_ILLEGAL_ACCESS
7732	fi
7733
7734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7735	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7736	echo "${ECHO_T}$ac_header_compiler" >&6; }
7737
7738	# Is the header present?
7739	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7740	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7741	cat >conftest.$ac_ext <<_ACEOF
7742	/* confdefs.h. */
7743	_ACEOF
7744	cat confdefs.h >>conftest.$ac_ext
7745	cat >>conftest.$ac_ext <<_ACEOF
7746	/* end confdefs.h. */
7747	#include <$ac_header>
7748	_ACEOF
7749	if { (ac_try="$ac_cpp conftest.$ac_ext"
7750	case "(($ac_try" in
7751	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7752	*) ac_try_echo=$ac_try;;
7753	esac
7754	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7755	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7756	ac_status=$?
7757	grep -v '^ *+' conftest.er1 >conftest.err
7758	rm -f conftest.er1
7759	cat conftest.err >&5
7760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761	(exit $ac_status); } >/dev/null && {
7762	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7763	test ! -s conftest.err
7764	}; then
7765	ac_header_preproc=yes
7766	else
7767	echo "$as_me: failed program was:" >&5
7768	sed 's/^/| /' conftest.$ac_ext >&5
7769
7770	ac_header_preproc=no
7771	fi
7772
7773	rm -f conftest.err conftest.$ac_ext
7774	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7775	echo "${ECHO_T}$ac_header_preproc" >&6; }
7776
7777	# So? What about this header?
7778	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7779	yes:no: )
7780	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7781	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7782	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7783	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7784	ac_header_preproc=yes
7785	;;
7786	no:yes:* )
7787	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7788	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7789	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7790	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7791	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7792	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7793	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7794	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7795	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7796	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7797	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7798	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7799
7800	;;
7801	esac
7802	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7803	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7804	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7805	echo $ECHO_N "(cached) $ECHO_C" >&6
7806	else
7807	eval "$as_ac_Header=\$ac_header_preproc"
7808	fi
7809	ac_res=`eval echo '${'$as_ac_Header'}'`
7810	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7811	echo "${ECHO_T}$ac_res" >&6; }
7812
7813	fi
7814	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7815	cat >>confdefs.h <<_ACEOF
7816	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7817	_ACEOF
7818
7819	fi
7820
7821	done
7822
7823
7824	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7825	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7826	if test "${rxvt_cv_xpointer+set}" = set; then
7827	echo $ECHO_N "(cached) $ECHO_C" >&6
7828	else
7829	cat >conftest.$ac_ext <<_ACEOF
7830	/* confdefs.h. */
7831	_ACEOF
7832	cat confdefs.h >>conftest.$ac_ext
7833	cat >>conftest.$ac_ext <<_ACEOF
7834	/* end confdefs.h. */
7835	#include <X11/Xlib.h>	6581	#include <X11/Xlib.h>
		6582
7836	int	6583	int
7837	main ()	6584	main ()
7838	{	6585	{
7839	XPointer dummy;	6586
		6587	Display *dpy;
		6588	dpy->xdefaults = (char *)0;
		6589
7840	;	6590	;
7841	return 0;	6591	return 0;
7842	}	6592	}
7843	_ACEOF	6593	_ACEOF
7844	rm -f conftest.$ac_objext	6594	if ac_fn_cxx_try_compile "$LINENO"; then :
7845	if { (ac_try="$ac_compile"	6595	rxvt_cv_xlib_illegal_access=yes
7846	case "(($ac_try" in	6596	else
7847	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6597	rxvt_cv_xlib_illegal_access=no
7848	*) ac_try_echo=$ac_try;;	6598
		6599	fi
		6600	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6601	fi
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6603	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6604	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6605
		6606	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6607
		6608	fi
		6609
		6610	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6611	if test "x$ac_cv_type_mode_t" = xyes; then :
		6612
		6613	else
		6614
		6615	cat >>confdefs.h <<_ACEOF
		6616	#define mode_t int
		6617	_ACEOF
		6618
		6619	fi
		6620
		6621	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6622	if test "x$ac_cv_type_pid_t" = xyes; then :
		6623
		6624	else
		6625
		6626	cat >>confdefs.h <<_ACEOF
		6627	#define pid_t int
		6628	_ACEOF
		6629
		6630	fi
		6631
		6632	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6633	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6634	if ${ac_cv_type_uid_t+:} false; then :
		6635	$as_echo_n "(cached) " >&6
		6636	else
		6637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6638	/* end confdefs.h. */
		6639	#include <sys/types.h>
		6640
		6641	_ACEOF
		6642	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6643	$EGREP "uid_t" >/dev/null 2>&1; then :
		6644	ac_cv_type_uid_t=yes
		6645	else
		6646	ac_cv_type_uid_t=no
		6647	fi
		6648	rm -f conftest*
		6649
		6650	fi
		6651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6652	$as_echo "$ac_cv_type_uid_t" >&6; }
		6653	if test $ac_cv_type_uid_t = no; then
		6654
		6655	$as_echo "#define uid_t int" >>confdefs.h
		6656
		6657
		6658	$as_echo "#define gid_t int" >>confdefs.h
		6659
		6660	fi
		6661
		6662	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6663	case $ac_cv_c_int16_t in #(
		6664	no|yes) ;; #(
		6665	*)
		6666
		6667	cat >>confdefs.h <<_ACEOF
		6668	#define int16_t $ac_cv_c_int16_t
		6669	_ACEOF
		6670	;;
7849	esac	6671	esac
7850	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7851	(eval "$ac_compile") 2>conftest.er1
7852	ac_status=$?
7853	grep -v '^ *+' conftest.er1 >conftest.err
7854	rm -f conftest.er1
7855	cat conftest.err >&5
7856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7857	(exit $ac_status); } && {
7858	test -z "$ac_cxx_werror_flag" ||
7859	test ! -s conftest.err
7860	} && test -s conftest.$ac_objext; then
7861	rxvt_cv_xpointer=yes
7862	else
7863	echo "$as_me: failed program was:" >&5
7864	sed 's/^/| /' conftest.$ac_ext >&5
7865		6672
7866	rxvt_cv_xpointer=no	6673	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
7867	fi	6674	case $ac_cv_c_uint16_t in #(
		6675	no|yes) ;; #(
		6676	*)
7868		6677
		6678
		6679	cat >>confdefs.h <<_ACEOF
		6680	#define uint16_t $ac_cv_c_uint16_t
		6681	_ACEOF
		6682	;;
		6683	esac
		6684
		6685	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6686	case $ac_cv_c_int32_t in #(
		6687	no|yes) ;; #(
		6688	*)
		6689
		6690	cat >>confdefs.h <<_ACEOF
		6691	#define int32_t $ac_cv_c_int32_t
		6692	_ACEOF
		6693	;;
		6694	esac
		6695
		6696	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6697	case $ac_cv_c_uint32_t in #(
		6698	no|yes) ;; #(
		6699	*)
		6700
		6701	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6702
		6703
		6704	cat >>confdefs.h <<_ACEOF
		6705	#define uint32_t $ac_cv_c_uint32_t
		6706	_ACEOF
		6707	;;
		6708	esac
		6709
		6710
		6711	for ac_func in unsetenv
		6712	do :
		6713	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6714	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6715	cat >>confdefs.h <<_ACEOF
		6716	#define HAVE_UNSETENV 1
		6717	_ACEOF
		6718
		6719	fi
		6720	done
		6721
		6722
		6723
		6724	support_utmp=yes
		6725	support_wtmp=yes
		6726	support_lastlog=yes
		6727
		6728	# Check whether --enable-utmp was given.
		6729	if test "${enable_utmp+set}" = set; then :
		6730	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6731	support_utmp=$enableval
		6732	fi
		6733	fi
		6734
		6735
		6736	# Check whether --enable-wtmp was given.
		6737	if test "${enable_wtmp+set}" = set; then :
		6738	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6739	support_wtmp=$enableval
		6740	fi
		6741	fi
		6742
		6743
		6744	# Check whether --enable-lastlog was given.
		6745	if test "${enable_lastlog+set}" = set; then :
		6746	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6747	support_lastlog=$enableval
		6748	fi
		6749	fi
		6750
		6751
		6752	if test x$support_utmp = xyes; then
		6753
		6754	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6755
		6756	fi
		6757	if test x$support_wtmp = xyes; then
		6758
		6759	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6760
		6761	fi
		6762	if test x$support_lastlog = xyes; then
		6763
		6764	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6765
		6766	fi
		6767
		6768	for ac_func in \
		6769	updwtmp \
		6770	updwtmpx \
		6771	updlastlogx \
		6772
		6773	do :
		6774	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6775	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6776	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6777	cat >>confdefs.h <<_ACEOF
		6778	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6779	_ACEOF
		6780
		6781	fi
		6782	done
		6783
		6784
		6785	for ac_header in lastlog.h
		6786	do :
		6787	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6788	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6789	cat >>confdefs.h <<_ACEOF
		6790	#define HAVE_LASTLOG_H 1
		6791	_ACEOF
		6792
		6793	fi
		6794
		6795	done
		6796
		6797
		6798	case $host in
		6799	*-*-solaris*)
		6800
		6801	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6802
		6803	;;
		6804	esac
		6805
		6806
		6807	for ac_header in utmp.h
		6808	do :
		6809	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6810	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6811	cat >>confdefs.h <<_ACEOF
		6812	#define HAVE_UTMP_H 1
		6813	_ACEOF
		6814
		6815	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6816	#include <sys/types.h>
		6817	#include <utmp.h>
		6818
		6819	"
		6820	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6821
		6822	cat >>confdefs.h <<_ACEOF
		6823	#define HAVE_STRUCT_UTMP 1
		6824	_ACEOF
		6825
		6826
		6827	fi
		6828
		6829
		6830	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
		6831	#include <sys/types.h>
		6832	#include <utmp.h>
		6833
		6834	"
		6835	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
		6836
		6837	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6838
		6839	fi
		6840
		6841
		6842	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
		6843	#include <sys/types.h>
		6844	#include <utmp.h>
		6845
		6846	"
		6847	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
		6848
		6849	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6850
		6851	fi
		6852
		6853
		6854	fi
		6855
		6856	done
		6857
		6858
		6859	for ac_header in utmpx.h
		6860	do :
		6861	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6862	if test "x$ac_cv_header_utmpx_h" = xyes; then :
		6863	cat >>confdefs.h <<_ACEOF
		6864	#define HAVE_UTMPX_H 1
		6865	_ACEOF
		6866
		6867	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
		6868	#include <sys/types.h>
		6869	#include <utmpx.h>
		6870
		6871	"
		6872	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
		6873
		6874	cat >>confdefs.h <<_ACEOF
		6875	#define HAVE_STRUCT_UTMPX 1
		6876	_ACEOF
		6877
		6878
		6879	fi
		6880
		6881
		6882	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
		6883	#include <sys/types.h>
		6884	#include <utmpx.h>
		6885
		6886	"
		6887	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
		6888
		6889	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
		6890
		6891	fi
		6892
		6893
		6894	fi
		6895
		6896	done
		6897
		6898	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
		6899	#include <sys/types.h>
		6900	#include <utmp.h>
		6901	#ifdef HAVE_LASTLOG_H
		6902	#include <lastlog.h>
		6903	#endif
		6904
		6905	"
		6906	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
		6907
		6908	cat >>confdefs.h <<_ACEOF
		6909	#define HAVE_STRUCT_LASTLOG 1
		6910	_ACEOF
		6911
		6912
		6913	fi
		6914
		6915
		6916	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
		6917	#include <sys/types.h>
		6918	#include <utmpx.h>
		6919	#ifdef HAVE_LASTLOG_H
		6920	#include <lastlog.h>
		6921	#endif
		6922
		6923	"
		6924	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
		6925
		6926	cat >>confdefs.h <<_ACEOF
		6927	#define HAVE_STRUCT_LASTLOGX 1
		6928	_ACEOF
		6929
		6930
		6931	fi
		6932
		6933
		6934
		6935	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6936	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6937	if ${pt_cv_path_utmp+:} false; then :
		6938	$as_echo_n "(cached) " >&6
		6939	else
		6940
		6941	if test "$cross_compiling" != yes; then
		6942	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6943	if test -f "$file"; then
		6944	pt_cv_path_utmp=$file
		6945	break
		6946	fi
		6947	done
		6948	fi
		6949	fi
		6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6951	$as_echo "$pt_cv_path_utmp" >&6; }
		6952	if test x$pt_cv_path_utmp != x; then
		6953
		6954	cat >>confdefs.h <<_ACEOF
		6955	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6956	_ACEOF
		6957
		6958	elif test "$cross_compiling" = yes; then
		6959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6960	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6961	fi
		6962
		6963
		6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6965	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6966	if ${pt_cv_path_wtmp+:} false; then :
		6967	$as_echo_n "(cached) " >&6
		6968	else
		6969
		6970	if test "$cross_compiling" != yes; then
		6971	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6972	if test -f "$file"; then
		6973	pt_cv_path_wtmp=$file
		6974	break
		6975	fi
		6976	done
		6977	fi
		6978	fi
		6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6980	$as_echo "$pt_cv_path_wtmp" >&6; }
		6981	if test x$pt_cv_path_wtmp != x; then
		6982
		6983	cat >>confdefs.h <<_ACEOF
		6984	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6985	_ACEOF
		6986
		6987	elif test "$cross_compiling" = yes; then
		6988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6989	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		6990	fi
		6991
		6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6993	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6994	if ${pt_cv_path_wtmpx+:} false; then :
		6995	$as_echo_n "(cached) " >&6
		6996	else
		6997
		6998	if test "$cross_compiling" != yes; then
		6999	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7000	if test -f "$file"; then
		7001	pt_cv_path_wtmpx=$file
		7002	break
		7003	fi
		7004	done
		7005	fi
		7006	fi
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7008	$as_echo "$pt_cv_path_wtmpx" >&6; }
		7009	if test x$pt_cv_path_wtmpx != x; then
		7010
		7011	cat >>confdefs.h <<_ACEOF
		7012	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		7013	_ACEOF
		7014
		7015	elif test "$cross_compiling" = yes; then
		7016	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7017	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7018	fi
		7019
		7020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7021	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		7022	if ${pt_cv_path_lastlog+:} false; then :
		7023	$as_echo_n "(cached) " >&6
		7024	else
		7025
		7026	if test "$cross_compiling" != yes; then
		7027	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7028	if test -f "$file"; then
		7029	pt_cv_path_lastlog=$file
		7030	break
		7031	fi
		7032	done
		7033	fi
		7034	fi
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7036	$as_echo "$pt_cv_path_lastlog" >&6; }
		7037	if test x$pt_cv_path_lastlog != x; then
		7038
		7039	cat >>confdefs.h <<_ACEOF
		7040	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7041	_ACEOF
		7042
		7043	elif test "$cross_compiling" = yes; then
		7044	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7045	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7046	fi
		7047
		7048	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7049	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7050	if ${pt_cv_path_lastlogx+:} false; then :
		7051	$as_echo_n "(cached) " >&6
		7052	else
		7053
		7054	if test "$cross_compiling" != yes; then
		7055	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7056	if test -f "$file"; then
		7057	pt_cv_path_lastlogx=$file
		7058	break
		7059	fi
		7060	done
		7061	fi
		7062	fi
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7064	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7065	if test x$pt_cv_path_lastlogx != x; then
		7066
		7067	cat >>confdefs.h <<_ACEOF
		7068	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7069	_ACEOF
		7070
		7071	elif test "$cross_compiling" = yes; then
		7072	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7073	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7074	fi
		7075
		7076
		7077
		7078
		7079	save_LIBS=$LIBS
		7080	save_CXXFLAGS=$CXXFLAGS
		7081	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7082	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7083	if test x$support_xim = xyes; then
		7084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7085	$as_echo_n "checking for working Xlocale... " >&6; }
		7086	if ${rxvt_cv_func_xlocale+:} false; then :
		7087	$as_echo_n "(cached) " >&6
		7088	else
		7089	if test "$cross_compiling" = yes; then :
		7090	:
		7091	else
		7092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7093	/* end confdefs.h. */
		7094
		7095	#include <X11/Xlib.h>
		7096	#include <stdlib.h>
		7097	int main() {
		7098	char *p;
		7099	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7100	exit (XSupportsLocale() ? 0 : 1);
		7101	else
		7102	exit (1);
		7103	}
		7104
		7105	_ACEOF
		7106	if ac_fn_cxx_try_run "$LINENO"; then :
		7107	rxvt_cv_func_xlocale=yes
		7108	else
		7109	rxvt_cv_func_xlocale=no
		7110	fi
		7111	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7112	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7113	fi
		7114
		7115	fi
		7116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7117	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7118	if test x$rxvt_cv_func_xlocale = xyes; then
		7119
		7120	$as_echo "#define USE_XIM 1" >>confdefs.h
		7121
		7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7123	$as_echo_n "checking for broken XIM callback... " >&6; }
		7124	if ${rxvt_cv_broken_ximcb+:} false; then :
		7125	$as_echo_n "(cached) " >&6
		7126	else
		7127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7128	/* end confdefs.h. */
		7129
		7130	#include <X11/Xlib.h>
		7131
		7132	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7133
		7134	void f() {
		7135	XIMCallback cb;
		7136	cb.callback = im_destroy_cb;
		7137	}
		7138
		7139	_ACEOF
		7140	if ac_fn_cxx_try_compile "$LINENO"; then :
		7141	rxvt_cv_broken_ximcb=yes
		7142	else
		7143	rxvt_cv_broken_ximcb=no
		7144	fi
7869	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7145	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7870	fi	7146	fi
7871	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	7147	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
7872	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }	7148	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7149
7873	if test x$rxvt_cv_xpointer = xyes; then	7150	if test x$rxvt_cv_broken_ximcb = xyes; then
7874		7151
7875	cat >>confdefs.h <<\_ACEOF	7152	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
7876	#define HAVE_XPOINTER 1
7877	_ACEOF
7878		7153
		7154	fi
		7155	fi
7879	fi	7156	fi
7880		7157
7881	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
7882	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	7159	$as_echo_n "checking for working X setlocale... " >&6; }
7883	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then	7160	if ${rxvt_cv_func_xsetlocale+:} false; then :
7884	echo $ECHO_N "(cached) $ECHO_C" >&6	7161	$as_echo_n "(cached) " >&6
7885	else	7162	else
7886	cat >conftest.$ac_ext <<_ACEOF
7887	/* confdefs.h. */
7888	_ACEOF
7889	cat confdefs.h >>conftest.$ac_ext	7163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7890	cat >>conftest.$ac_ext <<_ACEOF
7891	/* end confdefs.h. */	7164	/* end confdefs.h. */
7892		7165	#define X_LOCALE 1
7893	#define XLIB_ILLEGAL_ACCESS
7894	#include <X11/Xlib.h>	7166	#include <X11/Xlocale.h>
7895
7896	int	7167	int
7897	main ()	7168	main ()
7898	{	7169	{
7899		7170	setlocale(LC_CTYPE, "");
7900	Display *dpy;
7901	dpy->xdefaults = (char *)0;
7902
7903	;	7171	;
7904	return 0;	7172	return 0;
7905	}	7173	}
7906	_ACEOF	7174	_ACEOF
7907	rm -f conftest.$ac_objext	7175	if ac_fn_cxx_try_link "$LINENO"; then :
7908	if { (ac_try="$ac_compile"	7176	rxvt_cv_func_xsetlocale=yes
7909	case "(($ac_try" in
7910	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7911	*) ac_try_echo=$ac_try;;
7912	esac
7913	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7914	(eval "$ac_compile") 2>conftest.er1
7915	ac_status=$?
7916	grep -v '^ *+' conftest.er1 >conftest.err
7917	rm -f conftest.er1
7918	cat conftest.err >&5
7919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7920	(exit $ac_status); } && {
7921	test -z "$ac_cxx_werror_flag" ||
7922	test ! -s conftest.err
7923	} && test -s conftest.$ac_objext; then
7924	rxvt_cv_xlib_illegal_access=yes
7925	else	7177	else
7926	echo "$as_me: failed program was:" >&5	7178	rxvt_cv_func_xsetlocale=no
7927	sed 's/^/| /' conftest.$ac_ext >&5
7928
7929	rxvt_cv_xlib_illegal_access=no
7930
7931	fi	7179	fi
7932
7933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7180	rm -f core conftest.err conftest.$ac_objext \
		7181	conftest$ac_exeext conftest.$ac_ext
7934	fi	7182	fi
7935	{ echo "$as_me:$LINENO: result: $rxvt_cv_xlib_illegal_access" >&5	7183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
7936	echo "${ECHO_T}$rxvt_cv_xlib_illegal_access" >&6; }	7184	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
7937	if test x$rxvt_cv_xlib_illegal_access = xyes; then	7185	if test x$rxvt_cv_func_xsetlocale = xyes; then
7938		7186
7939	cat >>confdefs.h <<\_ACEOF	7187	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
7940	#define XLIB_ILLEGAL_ACCESS 1
7941	_ACEOF
7942		7188
7943	fi	7189	fi
		7190	LIBS=$save_LIBS
		7191	CXXFLAGS=$save_CXXFLAGS
7944		7192
7945	{ echo "$as_me:$LINENO: checking for mode_t" >&5	7193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
7946	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }	7194	$as_echo_n "checking for working nl_langinfo... " >&6; }
7947	if test "${ac_cv_type_mode_t+set}" = set; then	7195	if ${rxvt_cv_func_nl_langinfo+:} false; then :
7948	echo $ECHO_N "(cached) $ECHO_C" >&6	7196	$as_echo_n "(cached) " >&6
7949	else	7197	else
7950	cat >conftest.$ac_ext <<_ACEOF
7951	/* confdefs.h. */
7952	_ACEOF
7953	cat confdefs.h >>conftest.$ac_ext	7198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7954	cat >>conftest.$ac_ext <<_ACEOF
7955	/* end confdefs.h. */	7199	/* end confdefs.h. */
7956	$ac_includes_default	7200	#include <langinfo.h>
7957	typedef mode_t ac__type_new_;
7958	int	7201	int
7959	main ()	7202	main ()
7960	{	7203	{
7961	if ((ac__type_new_ *) 0)	7204	nl_langinfo(CODESET);
7962	return 0;
7963	if (sizeof (ac__type_new_))
7964	return 0;
7965	;	7205	;
7966	return 0;	7206	return 0;
7967	}	7207	}
7968	_ACEOF	7208	_ACEOF
7969	rm -f conftest.$ac_objext	7209	if ac_fn_cxx_try_link "$LINENO"; then :
7970	if { (ac_try="$ac_compile"	7210	rxvt_cv_func_nl_langinfo=yes
7971	case "(($ac_try" in
7972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7973	*) ac_try_echo=$ac_try;;
7974	esac
7975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7976	(eval "$ac_compile") 2>conftest.er1
7977	ac_status=$?
7978	grep -v '^ *+' conftest.er1 >conftest.err
7979	rm -f conftest.er1
7980	cat conftest.err >&5
7981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7982	(exit $ac_status); } && {
7983	test -z "$ac_cxx_werror_flag" ||
7984	test ! -s conftest.err
7985	} && test -s conftest.$ac_objext; then
7986	ac_cv_type_mode_t=yes
7987	else	7211	else
7988	echo "$as_me: failed program was:" >&5	7212	rxvt_cv_func_nl_langinfo=no
7989	sed 's/^/| /' conftest.$ac_ext >&5
7990
7991	ac_cv_type_mode_t=no
7992	fi	7213	fi
7993
7994	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7214	rm -f core conftest.err conftest.$ac_objext \
		7215	conftest$ac_exeext conftest.$ac_ext
7995	fi	7216	fi
7996	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5	7217	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
7997	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }	7218	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
7998	if test $ac_cv_type_mode_t = yes; then	7219	if test x$rxvt_cv_func_nl_langinfo = xyes; then
7999	:
8000	else
8001		7220
8002	cat >>confdefs.h <<_ACEOF	7221	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
8003	#define mode_t int
8004	_ACEOF
8005		7222
8006	fi	7223	fi
8007		7224
8008	{ echo "$as_me:$LINENO: checking for pid_t" >&5	7225
8009	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }	7226
8010	if test "${ac_cv_type_pid_t+set}" = set; then	7227	case $host in
8011	echo $ECHO_N "(cached) $ECHO_C" >&6	7228	*-*-solaris*)
8012	else
8013	cat >conftest.$ac_ext <<_ACEOF
8014	/* confdefs.h. */
8015	_ACEOF
8016	cat confdefs.h >>conftest.$ac_ext	7229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8017	cat >>conftest.$ac_ext <<_ACEOF
8018	/* end confdefs.h. */	7230	/* end confdefs.h. */
8019	$ac_includes_default	7231
8020	typedef pid_t ac__type_new_;	7232	#if __STDC_VERSION__ >= 199901L
		7233	error
		7234	#endif
		7235
8021	int	7236	int
8022	main ()	7237	main ()
8023	{	7238	{
8024	if ((ac__type_new_ *) 0)	7239
8025	return 0;
8026	if (sizeof (ac__type_new_))
8027	return 0;
8028	;	7240	;
8029	return 0;	7241	return 0;
8030	}	7242	}
8031	_ACEOF	7243	_ACEOF
8032	rm -f conftest.$ac_objext	7244	if ac_fn_cxx_try_compile "$LINENO"; then :
8033	if { (ac_try="$ac_compile"	7245	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
8034	case "(($ac_try" in
8035	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8036	*) ac_try_echo=$ac_try;;
8037	esac
8038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8039	(eval "$ac_compile") 2>conftest.er1
8040	ac_status=$?
8041	grep -v '^ *+' conftest.er1 >conftest.err
8042	rm -f conftest.er1
8043	cat conftest.err >&5
8044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8045	(exit $ac_status); } && {
8046	test -z "$ac_cxx_werror_flag" ||
8047	test ! -s conftest.err
8048	} && test -s conftest.$ac_objext; then
8049	ac_cv_type_pid_t=yes
8050	else
8051	echo "$as_me: failed program was:" >&5
8052	sed 's/^/| /' conftest.$ac_ext >&5
8053		7246
8054	ac_cv_type_pid_t=no	7247	else
8055	fi	7248	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
8056		7249
		7250	fi
8057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8058	fi	7252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
8059	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7253	$as_echo_n "checking for library containing sendmsg... " >&6; }
8060	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }	7254	if ${ac_cv_search_sendmsg+:} false; then :
8061	if test $ac_cv_type_pid_t = yes; then	7255	$as_echo_n "(cached) " >&6
8062	:
8063	else	7256	else
8064		7257	ac_func_search_save_LIBS=$LIBS
8065	cat >>confdefs.h <<_ACEOF
8066	#define pid_t int
8067	_ACEOF
8068
8069	fi
8070
8071	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8072	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8073	if test "${ac_cv_type_uid_t+set}" = set; then
8074	echo $ECHO_N "(cached) $ECHO_C" >&6
8075	else
8076	cat >conftest.$ac_ext <<_ACEOF
8077	/* confdefs.h. */
8078	_ACEOF
8079	cat confdefs.h >>conftest.$ac_ext	7258	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8080	cat >>conftest.$ac_ext <<_ACEOF
8081	/* end confdefs.h. */	7259	/* end confdefs.h. */
8082	#include <sys/types.h>
8083
8084	_ACEOF
8085	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8086	$EGREP "uid_t" >/dev/null 2>&1; then
8087	ac_cv_type_uid_t=yes
8088	else
8089	ac_cv_type_uid_t=no
8090	fi
8091	rm -f conftest*
8092
8093	fi
8094	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8095	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8096	if test $ac_cv_type_uid_t = no; then
8097
8098	cat >>confdefs.h <<\_ACEOF
8099	#define uid_t int
8100	_ACEOF
8101
8102
8103	cat >>confdefs.h <<\_ACEOF
8104	#define gid_t int
8105	_ACEOF
8106
8107	fi
8108
8109
8110	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8111	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8112	if test "${ac_cv_c_int16_t+set}" = set; then
8113	echo $ECHO_N "(cached) $ECHO_C" >&6
8114	else
8115	ac_cv_c_int16_t=no
8116	for ac_type in 'int16_t' 'int' 'long int' \
8117	'long long int' 'short int' 'signed char'; do
8118	cat >conftest.$ac_ext <<_ACEOF
8119	/* confdefs.h. */
8120	_ACEOF
8121	cat confdefs.h >>conftest.$ac_ext
8122	cat >>conftest.$ac_ext <<_ACEOF
8123	/* end confdefs.h. */
8124	$ac_includes_default
8125	int
8126	main ()
8127	{
8128	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8129	test_array [0] = 0
8130
8131	;
8132	return 0;
8133	}
8134	_ACEOF
8135	rm -f conftest.$ac_objext
8136	if { (ac_try="$ac_compile"
8137	case "(($ac_try" in
8138	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8139	*) ac_try_echo=$ac_try;;
8140	esac
8141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8142	(eval "$ac_compile") 2>conftest.er1
8143	ac_status=$?
8144	grep -v '^ *+' conftest.er1 >conftest.err
8145	rm -f conftest.er1
8146	cat conftest.err >&5
8147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8148	(exit $ac_status); } && {
8149	test -z "$ac_cxx_werror_flag" ||
8150	test ! -s conftest.err
8151	} && test -s conftest.$ac_objext; then
8152	cat >conftest.$ac_ext <<_ACEOF
8153	/* confdefs.h. */
8154	_ACEOF
8155	cat confdefs.h >>conftest.$ac_ext
8156	cat >>conftest.$ac_ext <<_ACEOF
8157	/* end confdefs.h. */
8158	$ac_includes_default
8159	int
8160	main ()
8161	{
8162	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8163	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8164	test_array [0] = 0
8165
8166	;
8167	return 0;
8168	}
8169	_ACEOF
8170	rm -f conftest.$ac_objext
8171	if { (ac_try="$ac_compile"
8172	case "(($ac_try" in
8173	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8174	*) ac_try_echo=$ac_try;;
8175	esac
8176	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8177	(eval "$ac_compile") 2>conftest.er1
8178	ac_status=$?
8179	grep -v '^ *+' conftest.er1 >conftest.err
8180	rm -f conftest.er1
8181	cat conftest.err >&5
8182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8183	(exit $ac_status); } && {
8184	test -z "$ac_cxx_werror_flag" ||
8185	test ! -s conftest.err
8186	} && test -s conftest.$ac_objext; then
8187	:
8188	else
8189	echo "$as_me: failed program was:" >&5
8190	sed 's/^/| /' conftest.$ac_ext >&5
8191
8192	case $ac_type in
8193	int16_t) ac_cv_c_int16_t=yes ;;
8194	*) ac_cv_c_int16_t=$ac_type ;;
8195	esac
8196
8197	fi
8198
8199	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8200	else
8201	echo "$as_me: failed program was:" >&5
8202	sed 's/^/| /' conftest.$ac_ext >&5
8203
8204
8205	fi
8206
8207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8208	test "$ac_cv_c_int16_t" != no && break
8209	done
8210	fi
8211	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8212	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8213	case $ac_cv_c_int16_t in #(
8214	no|yes) ;; #(
8215	*)
8216
8217	cat >>confdefs.h <<_ACEOF
8218	#define int16_t $ac_cv_c_int16_t
8219	_ACEOF
8220	;;
8221	esac
8222
8223
8224	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8225	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8226	if test "${ac_cv_c_uint16_t+set}" = set; then
8227	echo $ECHO_N "(cached) $ECHO_C" >&6
8228	else
8229	ac_cv_c_uint16_t=no
8230	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8231	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8232	cat >conftest.$ac_ext <<_ACEOF
8233	/* confdefs.h. */
8234	_ACEOF
8235	cat confdefs.h >>conftest.$ac_ext
8236	cat >>conftest.$ac_ext <<_ACEOF
8237	/* end confdefs.h. */
8238	$ac_includes_default
8239	int
8240	main ()
8241	{
8242	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8243	test_array [0] = 0
8244
8245	;
8246	return 0;
8247	}
8248	_ACEOF
8249	rm -f conftest.$ac_objext
8250	if { (ac_try="$ac_compile"
8251	case "(($ac_try" in
8252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8253	*) ac_try_echo=$ac_try;;
8254	esac
8255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8256	(eval "$ac_compile") 2>conftest.er1
8257	ac_status=$?
8258	grep -v '^ *+' conftest.er1 >conftest.err
8259	rm -f conftest.er1
8260	cat conftest.err >&5
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); } && {
8263	test -z "$ac_cxx_werror_flag" ||
8264	test ! -s conftest.err
8265	} && test -s conftest.$ac_objext; then
8266	case $ac_type in
8267	uint16_t) ac_cv_c_uint16_t=yes ;;
8268	*) ac_cv_c_uint16_t=$ac_type ;;
8269	esac
8270
8271	else
8272	echo "$as_me: failed program was:" >&5
8273	sed 's/^/| /' conftest.$ac_ext >&5
8274
8275
8276	fi
8277
8278	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8279	test "$ac_cv_c_uint16_t" != no && break
8280	done
8281	fi
8282	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8283	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8284	case $ac_cv_c_uint16_t in #(
8285	no|yes) ;; #(
8286	*)
8287
8288
8289	cat >>confdefs.h <<_ACEOF
8290	#define uint16_t $ac_cv_c_uint16_t
8291	_ACEOF
8292	;;
8293	esac
8294
8295
8296	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8297	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8298	if test "${ac_cv_c_int32_t+set}" = set; then
8299	echo $ECHO_N "(cached) $ECHO_C" >&6
8300	else
8301	ac_cv_c_int32_t=no
8302	for ac_type in 'int32_t' 'int' 'long int' \
8303	'long long int' 'short int' 'signed char'; do
8304	cat >conftest.$ac_ext <<_ACEOF
8305	/* confdefs.h. */
8306	_ACEOF
8307	cat confdefs.h >>conftest.$ac_ext
8308	cat >>conftest.$ac_ext <<_ACEOF
8309	/* end confdefs.h. */
8310	$ac_includes_default
8311	int
8312	main ()
8313	{
8314	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8315	test_array [0] = 0
8316
8317	;
8318	return 0;
8319	}
8320	_ACEOF
8321	rm -f conftest.$ac_objext
8322	if { (ac_try="$ac_compile"
8323	case "(($ac_try" in
8324	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8325	*) ac_try_echo=$ac_try;;
8326	esac
8327	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8328	(eval "$ac_compile") 2>conftest.er1
8329	ac_status=$?
8330	grep -v '^ *+' conftest.er1 >conftest.err
8331	rm -f conftest.er1
8332	cat conftest.err >&5
8333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8334	(exit $ac_status); } && {
8335	test -z "$ac_cxx_werror_flag" ||
8336	test ! -s conftest.err
8337	} && test -s conftest.$ac_objext; then
8338	cat >conftest.$ac_ext <<_ACEOF
8339	/* confdefs.h. */
8340	_ACEOF
8341	cat confdefs.h >>conftest.$ac_ext
8342	cat >>conftest.$ac_ext <<_ACEOF
8343	/* end confdefs.h. */
8344	$ac_includes_default
8345	int
8346	main ()
8347	{
8348	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8349	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8350	test_array [0] = 0
8351
8352	;
8353	return 0;
8354	}
8355	_ACEOF
8356	rm -f conftest.$ac_objext
8357	if { (ac_try="$ac_compile"
8358	case "(($ac_try" in
8359	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8360	*) ac_try_echo=$ac_try;;
8361	esac
8362	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8363	(eval "$ac_compile") 2>conftest.er1
8364	ac_status=$?
8365	grep -v '^ *+' conftest.er1 >conftest.err
8366	rm -f conftest.er1
8367	cat conftest.err >&5
8368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8369	(exit $ac_status); } && {
8370	test -z "$ac_cxx_werror_flag" ||
8371	test ! -s conftest.err
8372	} && test -s conftest.$ac_objext; then
8373	:
8374	else
8375	echo "$as_me: failed program was:" >&5
8376	sed 's/^/| /' conftest.$ac_ext >&5
8377
8378	case $ac_type in
8379	int32_t) ac_cv_c_int32_t=yes ;;
8380	*) ac_cv_c_int32_t=$ac_type ;;
8381	esac
8382
8383	fi
8384
8385	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8386	else
8387	echo "$as_me: failed program was:" >&5
8388	sed 's/^/| /' conftest.$ac_ext >&5
8389
8390
8391	fi
8392
8393	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8394	test "$ac_cv_c_int32_t" != no && break
8395	done
8396	fi
8397	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8398	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8399	case $ac_cv_c_int32_t in #(
8400	no|yes) ;; #(
8401	*)
8402
8403	cat >>confdefs.h <<_ACEOF
8404	#define int32_t $ac_cv_c_int32_t
8405	_ACEOF
8406	;;
8407	esac
8408
8409
8410	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8411	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8412	if test "${ac_cv_c_uint32_t+set}" = set; then
8413	echo $ECHO_N "(cached) $ECHO_C" >&6
8414	else
8415	ac_cv_c_uint32_t=no
8416	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8417	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8418	cat >conftest.$ac_ext <<_ACEOF
8419	/* confdefs.h. */
8420	_ACEOF
8421	cat confdefs.h >>conftest.$ac_ext
8422	cat >>conftest.$ac_ext <<_ACEOF
8423	/* end confdefs.h. */
8424	$ac_includes_default
8425	int
8426	main ()
8427	{
8428	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8429	test_array [0] = 0
8430
8431	;
8432	return 0;
8433	}
8434	_ACEOF
8435	rm -f conftest.$ac_objext
8436	if { (ac_try="$ac_compile"
8437	case "(($ac_try" in
8438	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8439	*) ac_try_echo=$ac_try;;
8440	esac
8441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8442	(eval "$ac_compile") 2>conftest.er1
8443	ac_status=$?
8444	grep -v '^ *+' conftest.er1 >conftest.err
8445	rm -f conftest.er1
8446	cat conftest.err >&5
8447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	(exit $ac_status); } && {
8449	test -z "$ac_cxx_werror_flag" ||
8450	test ! -s conftest.err
8451	} && test -s conftest.$ac_objext; then
8452	case $ac_type in
8453	uint32_t) ac_cv_c_uint32_t=yes ;;
8454	*) ac_cv_c_uint32_t=$ac_type ;;
8455	esac
8456
8457	else
8458	echo "$as_me: failed program was:" >&5
8459	sed 's/^/| /' conftest.$ac_ext >&5
8460
8461
8462	fi
8463
8464	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8465	test "$ac_cv_c_uint32_t" != no && break
8466	done
8467	fi
8468	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8469	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8470	case $ac_cv_c_uint32_t in #(
8471	no|yes) ;; #(
8472	*)
8473
8474	cat >>confdefs.h <<\_ACEOF
8475	#define _UINT32_T 1
8476	_ACEOF
8477
8478
8479	cat >>confdefs.h <<_ACEOF
8480	#define uint32_t $ac_cv_c_uint32_t
8481	_ACEOF
8482	;;
8483	esac
8484
8485
8486
8487	for ac_func in unsetenv
8488	do
8489	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8490	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8491	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8492	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8493	echo $ECHO_N "(cached) $ECHO_C" >&6
8494	else
8495	cat >conftest.$ac_ext <<_ACEOF
8496	/* confdefs.h. */
8497	_ACEOF
8498	cat confdefs.h >>conftest.$ac_ext
8499	cat >>conftest.$ac_ext <<_ACEOF
8500	/* end confdefs.h. */
8501	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8502	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8503	#define $ac_func innocuous_$ac_func
8504
8505	/* System header to define __stub macros and hopefully few prototypes,
8506	which can conflict with char $ac_func (); below.
8507	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8508	<limits.h> exists even on freestanding compilers. */
8509
8510	#ifdef __STDC__
8511	# include <limits.h>
8512	#else
8513	# include <assert.h>
8514	#endif
8515
8516	#undef $ac_func
8517		7260
8518	/* Override any GCC internal prototype to avoid an error.	7261	/* Override any GCC internal prototype to avoid an error.
8519	Use char because int might match the return type of a GCC	7262	Use char because int might match the return type of a GCC
8520	builtin and then its argument prototype would still apply. */	7263	builtin and then its argument prototype would still apply. */
8521	#ifdef __cplusplus	7264	#ifdef __cplusplus
8522	extern "C"	7265	extern "C"
8523	#endif	7266	#endif
8524	char $ac_func ();	7267	char sendmsg ();
8525	/* The GNU C library defines this for functions which it implements
8526	to always fail with ENOSYS. Some functions are actually named
8527	something starting with __ and the normal name is an alias. */
8528	#if defined __stub_$ac_func || defined __stub___$ac_func
8529	choke me
8530	#endif
8531
8532	int	7268	int
8533	main ()	7269	main ()
8534	{	7270	{
8535	return $ac_func ();	7271	return sendmsg ();
8536	;	7272	;
8537	return 0;	7273	return 0;
8538	}	7274	}
8539	_ACEOF	7275	_ACEOF
8540	rm -f conftest.$ac_objext conftest$ac_exeext	7276	for ac_lib in '' socket; do
8541	if { (ac_try="$ac_link"	7277	if test -z "$ac_lib"; then
8542	case "(($ac_try" in	7278	ac_res="none required"
8543	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7279	else
8544	*) ac_try_echo=$ac_try;;	7280	ac_res=-l$ac_lib
		7281	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7282	fi
		7283	if ac_fn_cxx_try_link "$LINENO"; then :
		7284	ac_cv_search_sendmsg=$ac_res
		7285	fi
		7286	rm -f core conftest.err conftest.$ac_objext \
		7287	conftest$ac_exeext
		7288	if ${ac_cv_search_sendmsg+:} false; then :
		7289	break
		7290	fi
		7291	done
		7292	if ${ac_cv_search_sendmsg+:} false; then :
		7293
		7294	else
		7295	ac_cv_search_sendmsg=no
		7296	fi
		7297	rm conftest.$ac_ext
		7298	LIBS=$ac_func_search_save_LIBS
		7299	fi
		7300	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7301	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7302	ac_res=$ac_cv_search_sendmsg
		7303	if test "$ac_res" != no; then :
		7304	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7305
		7306	fi
		7307
		7308	;;
8545	esac	7309	esac
8546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8547	(eval "$ac_link") 2>conftest.er1
8548	ac_status=$?
8549	grep -v '^ *+' conftest.er1 >conftest.err
8550	rm -f conftest.er1
8551	cat conftest.err >&5
8552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553	(exit $ac_status); } && {
8554	test -z "$ac_cxx_werror_flag" ||
8555	test ! -s conftest.err
8556	} && test -s conftest$ac_exeext &&
8557	$as_test_x conftest$ac_exeext; then
8558	eval "$as_ac_var=yes"
8559	else
8560	echo "$as_me: failed program was:" >&5
8561	sed 's/^/| /' conftest.$ac_ext >&5
8562		7310
8563	eval "$as_ac_var=no"	7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
8564	fi	7312	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
8565		7313	if ${pt_cv_can_pass_fds+:} false; then :
8566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7314	$as_echo_n "(cached) " >&6
8567	conftest$ac_exeext conftest.$ac_ext
8568	fi
8569	ac_res=`eval echo '${'$as_ac_var'}'`
8570	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8571	echo "${ECHO_T}$ac_res" >&6; }
8572	if test `eval echo '${'$as_ac_var'}'` = yes; then
8573	cat >>confdefs.h <<_ACEOF
8574	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8575	_ACEOF
8576
8577	fi
8578	done
8579
8580
8581
8582	support_utmp=yes
8583	support_wtmp=yes
8584	support_lastlog=yes
8585
8586	# Check whether --enable-utmp was given.
8587	if test "${enable_utmp+set}" = set; then
8588	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8589	support_utmp=$enableval
8590	fi
8591	fi
8592
8593
8594	# Check whether --enable-wtmp was given.
8595	if test "${enable_wtmp+set}" = set; then
8596	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8597	support_wtmp=$enableval
8598	fi
8599	fi
8600
8601
8602	# Check whether --enable-lastlog was given.
8603	if test "${enable_lastlog+set}" = set; then
8604	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8605	support_lastlog=$enableval
8606	fi
8607	fi
8608
8609
8610	if test x$support_utmp = xyes; then
8611
8612	cat >>confdefs.h <<\_ACEOF
8613	#define UTMP_SUPPORT 1
8614	_ACEOF
8615
8616	fi
8617	if test x$support_wtmp = xyes; then
8618
8619	cat >>confdefs.h <<\_ACEOF
8620	#define WTMP_SUPPORT 1
8621	_ACEOF
8622
8623	fi
8624	if test x$support_lastlog = xyes; then
8625
8626	cat >>confdefs.h <<\_ACEOF
8627	#define LASTLOG_SUPPORT 1
8628	_ACEOF
8629
8630	fi
8631
8632
8633
8634
8635	for ac_func in \
8636	updwtmp \
8637	updwtmpx \
8638	updlastlogx \
8639
8640	do
8641	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8642	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8643	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8644	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8645	echo $ECHO_N "(cached) $ECHO_C" >&6
8646	else	7315	else
8647	cat >conftest.$ac_ext <<_ACEOF
8648	/* confdefs.h. */
8649	_ACEOF
8650	cat confdefs.h >>conftest.$ac_ext	7316	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8651	cat >>conftest.$ac_ext <<_ACEOF
8652	/* end confdefs.h. */	7317	/* end confdefs.h. */
8653	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8654	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8655	#define $ac_func innocuous_$ac_func
8656		7318
8657	/* System header to define __stub macros and hopefully few prototypes,
8658	which can conflict with char $ac_func (); below.
8659	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8660	<limits.h> exists even on freestanding compilers. */
8661
8662	#ifdef __STDC__
8663	# include <limits.h>
8664	#else
8665	# include <assert.h>
8666	#endif
8667
8668	#undef $ac_func
8669
8670	/* Override any GCC internal prototype to avoid an error.
8671	Use char because int might match the return type of a GCC
8672	builtin and then its argument prototype would still apply. */
8673	#ifdef __cplusplus
8674	extern "C"
8675	#endif
8676	char $ac_func ();
8677	/* The GNU C library defines this for functions which it implements
8678	to always fail with ENOSYS. Some functions are actually named
8679	something starting with __ and the normal name is an alias. */
8680	#if defined __stub_$ac_func || defined __stub___$ac_func
8681	choke me
8682	#endif
8683
8684	int
8685	main ()
8686	{
8687	return $ac_func ();
8688	;
8689	return 0;
8690	}
8691	_ACEOF
8692	rm -f conftest.$ac_objext conftest$ac_exeext
8693	if { (ac_try="$ac_link"
8694	case "(($ac_try" in
8695	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8696	*) ac_try_echo=$ac_try;;
8697	esac
8698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8699	(eval "$ac_link") 2>conftest.er1
8700	ac_status=$?
8701	grep -v '^ *+' conftest.er1 >conftest.err
8702	rm -f conftest.er1
8703	cat conftest.err >&5
8704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	(exit $ac_status); } && {
8706	test -z "$ac_cxx_werror_flag" ||
8707	test ! -s conftest.err
8708	} && test -s conftest$ac_exeext &&
8709	$as_test_x conftest$ac_exeext; then
8710	eval "$as_ac_var=yes"
8711	else
8712	echo "$as_me: failed program was:" >&5
8713	sed 's/^/| /' conftest.$ac_ext >&5
8714
8715	eval "$as_ac_var=no"
8716	fi
8717
8718	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8719	conftest$ac_exeext conftest.$ac_ext
8720	fi
8721	ac_res=`eval echo '${'$as_ac_var'}'`
8722	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8723	echo "${ECHO_T}$ac_res" >&6; }
8724	if test `eval echo '${'$as_ac_var'}'` = yes; then
8725	cat >>confdefs.h <<_ACEOF
8726	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8727	_ACEOF
8728
8729	fi
8730	done
8731
8732
8733
8734	for ac_header in lastlog.h
8735	do
8736	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8737	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8738	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8739	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8740	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8741	echo $ECHO_N "(cached) $ECHO_C" >&6
8742	fi
8743	ac_res=`eval echo '${'$as_ac_Header'}'`
8744	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8745	echo "${ECHO_T}$ac_res" >&6; }
8746	else
8747	# Is the header compilable?
8748	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8749	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8750	cat >conftest.$ac_ext <<_ACEOF
8751	/* confdefs.h. */
8752	_ACEOF
8753	cat confdefs.h >>conftest.$ac_ext
8754	cat >>conftest.$ac_ext <<_ACEOF
8755	/* end confdefs.h. */
8756	$ac_includes_default
8757	#include <$ac_header>
8758	_ACEOF
8759	rm -f conftest.$ac_objext
8760	if { (ac_try="$ac_compile"
8761	case "(($ac_try" in
8762	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8763	*) ac_try_echo=$ac_try;;
8764	esac
8765	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8766	(eval "$ac_compile") 2>conftest.er1
8767	ac_status=$?
8768	grep -v '^ *+' conftest.er1 >conftest.err
8769	rm -f conftest.er1
8770	cat conftest.err >&5
8771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8772	(exit $ac_status); } && {
8773	test -z "$ac_cxx_werror_flag" ||
8774	test ! -s conftest.err
8775	} && test -s conftest.$ac_objext; then
8776	ac_header_compiler=yes
8777	else
8778	echo "$as_me: failed program was:" >&5
8779	sed 's/^/| /' conftest.$ac_ext >&5
8780
8781	ac_header_compiler=no
8782	fi
8783
8784	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8785	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8786	echo "${ECHO_T}$ac_header_compiler" >&6; }
8787
8788	# Is the header present?
8789	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8790	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8791	cat >conftest.$ac_ext <<_ACEOF
8792	/* confdefs.h. */
8793	_ACEOF
8794	cat confdefs.h >>conftest.$ac_ext
8795	cat >>conftest.$ac_ext <<_ACEOF
8796	/* end confdefs.h. */
8797	#include <$ac_header>
8798	_ACEOF
8799	if { (ac_try="$ac_cpp conftest.$ac_ext"
8800	case "(($ac_try" in
8801	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8802	*) ac_try_echo=$ac_try;;
8803	esac
8804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8805	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8806	ac_status=$?
8807	grep -v '^ *+' conftest.er1 >conftest.err
8808	rm -f conftest.er1
8809	cat conftest.err >&5
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	(exit $ac_status); } >/dev/null && {
8812	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8813	test ! -s conftest.err
8814	}; then
8815	ac_header_preproc=yes
8816	else
8817	echo "$as_me: failed program was:" >&5
8818	sed 's/^/| /' conftest.$ac_ext >&5
8819
8820	ac_header_preproc=no
8821	fi
8822
8823	rm -f conftest.err conftest.$ac_ext
8824	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8825	echo "${ECHO_T}$ac_header_preproc" >&6; }
8826
8827	# So? What about this header?
8828	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8829	yes:no: )
8830	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8831	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8832	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8833	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8834	ac_header_preproc=yes
8835	;;
8836	no:yes:* )
8837	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8838	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8839	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8840	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8841	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8842	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8843	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8844	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8845	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8846	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8847	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8848	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8849
8850	;;
8851	esac
8852	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8853	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8854	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8855	echo $ECHO_N "(cached) $ECHO_C" >&6
8856	else
8857	eval "$as_ac_Header=\$ac_header_preproc"
8858	fi
8859	ac_res=`eval echo '${'$as_ac_Header'}'`
8860	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8861	echo "${ECHO_T}$ac_res" >&6; }
8862
8863	fi
8864	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8865	cat >>confdefs.h <<_ACEOF
8866	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8867	_ACEOF
8868
8869	fi
8870
8871	done
8872
8873
8874
8875
8876	for ac_header in utmp.h
8877	do
8878	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8879	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8880	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8881	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8882	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8883	echo $ECHO_N "(cached) $ECHO_C" >&6
8884	fi
8885	ac_res=`eval echo '${'$as_ac_Header'}'`
8886	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8887	echo "${ECHO_T}$ac_res" >&6; }
8888	else
8889	# Is the header compilable?
8890	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8891	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8892	cat >conftest.$ac_ext <<_ACEOF
8893	/* confdefs.h. */
8894	_ACEOF
8895	cat confdefs.h >>conftest.$ac_ext
8896	cat >>conftest.$ac_ext <<_ACEOF
8897	/* end confdefs.h. */
8898	$ac_includes_default
8899	#include <$ac_header>
8900	_ACEOF
8901	rm -f conftest.$ac_objext
8902	if { (ac_try="$ac_compile"
8903	case "(($ac_try" in
8904	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8905	*) ac_try_echo=$ac_try;;
8906	esac
8907	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8908	(eval "$ac_compile") 2>conftest.er1
8909	ac_status=$?
8910	grep -v '^ *+' conftest.er1 >conftest.err
8911	rm -f conftest.er1
8912	cat conftest.err >&5
8913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8914	(exit $ac_status); } && {
8915	test -z "$ac_cxx_werror_flag" ||
8916	test ! -s conftest.err
8917	} && test -s conftest.$ac_objext; then
8918	ac_header_compiler=yes
8919	else
8920	echo "$as_me: failed program was:" >&5
8921	sed 's/^/| /' conftest.$ac_ext >&5
8922
8923	ac_header_compiler=no
8924	fi
8925
8926	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8927	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8928	echo "${ECHO_T}$ac_header_compiler" >&6; }
8929
8930	# Is the header present?
8931	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8932	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8933	cat >conftest.$ac_ext <<_ACEOF
8934	/* confdefs.h. */
8935	_ACEOF
8936	cat confdefs.h >>conftest.$ac_ext
8937	cat >>conftest.$ac_ext <<_ACEOF
8938	/* end confdefs.h. */
8939	#include <$ac_header>
8940	_ACEOF
8941	if { (ac_try="$ac_cpp conftest.$ac_ext"
8942	case "(($ac_try" in
8943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8944	*) ac_try_echo=$ac_try;;
8945	esac
8946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8948	ac_status=$?
8949	grep -v '^ *+' conftest.er1 >conftest.err
8950	rm -f conftest.er1
8951	cat conftest.err >&5
8952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8953	(exit $ac_status); } >/dev/null && {
8954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8955	test ! -s conftest.err
8956	}; then
8957	ac_header_preproc=yes
8958	else
8959	echo "$as_me: failed program was:" >&5
8960	sed 's/^/| /' conftest.$ac_ext >&5
8961
8962	ac_header_preproc=no
8963	fi
8964
8965	rm -f conftest.err conftest.$ac_ext
8966	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8967	echo "${ECHO_T}$ac_header_preproc" >&6; }
8968
8969	# So? What about this header?
8970	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8971	yes:no: )
8972	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8973	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8974	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8975	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8976	ac_header_preproc=yes
8977	;;
8978	no:yes:* )
8979	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8980	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8981	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8982	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8983	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8984	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8985	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8986	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8987	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8988	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8989	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8990	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8991
8992	;;
8993	esac
8994	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8995	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8996	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8997	echo $ECHO_N "(cached) $ECHO_C" >&6
8998	else
8999	eval "$as_ac_Header=\$ac_header_preproc"
9000	fi
9001	ac_res=`eval echo '${'$as_ac_Header'}'`
9002	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9003	echo "${ECHO_T}$ac_res" >&6; }
9004
9005	fi
9006	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9007	cat >>confdefs.h <<_ACEOF
9008	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9009	_ACEOF
9010	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
9011	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
9012	if test "${struct_utmp+set}" = set; then
9013	echo $ECHO_N "(cached) $ECHO_C" >&6
9014	else
9015	cat >conftest.$ac_ext <<_ACEOF
9016	/* confdefs.h. */
9017	_ACEOF
9018	cat confdefs.h >>conftest.$ac_ext
9019	cat >>conftest.$ac_ext <<_ACEOF
9020	/* end confdefs.h. */
9021	#include <sys/types.h>
9022	#include <utmp.h>
9023	int
9024	main ()
9025	{
9026	struct utmp ut;
9027	;
9028	return 0;
9029	}
9030	_ACEOF
9031	rm -f conftest.$ac_objext
9032	if { (ac_try="$ac_compile"
9033	case "(($ac_try" in
9034	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9035	*) ac_try_echo=$ac_try;;
9036	esac
9037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9038	(eval "$ac_compile") 2>conftest.er1
9039	ac_status=$?
9040	grep -v '^ *+' conftest.er1 >conftest.err
9041	rm -f conftest.er1
9042	cat conftest.err >&5
9043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9044	(exit $ac_status); } && {
9045	test -z "$ac_cxx_werror_flag" ||
9046	test ! -s conftest.err
9047	} && test -s conftest.$ac_objext; then
9048	struct_utmp=yes
9049	else
9050	echo "$as_me: failed program was:" >&5
9051	sed 's/^/| /' conftest.$ac_ext >&5
9052
9053	struct_utmp=no
9054	fi
9055
9056	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9057	fi
9058	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
9059	echo "${ECHO_T}$struct_utmp" >&6; }
9060	if test x$struct_utmp = xyes; then
9061
9062	cat >>confdefs.h <<\_ACEOF
9063	#define HAVE_STRUCT_UTMP 1
9064	_ACEOF
9065
9066	fi
9067
9068
9069	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
9070	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9071	if test "${struct_utmp_host+set}" = set; then
9072	echo $ECHO_N "(cached) $ECHO_C" >&6
9073	else
9074	cat >conftest.$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	#include <sys/types.h>
9081	#include <utmp.h>
9082	int
9083	main ()
9084	{
9085	struct utmp ut; ut.ut_host;
9086	;
9087	return 0;
9088	}
9089	_ACEOF
9090	rm -f conftest.$ac_objext
9091	if { (ac_try="$ac_compile"
9092	case "(($ac_try" in
9093	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9094	*) ac_try_echo=$ac_try;;
9095	esac
9096	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9097	(eval "$ac_compile") 2>conftest.er1
9098	ac_status=$?
9099	grep -v '^ *+' conftest.er1 >conftest.err
9100	rm -f conftest.er1
9101	cat conftest.err >&5
9102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9103	(exit $ac_status); } && {
9104	test -z "$ac_cxx_werror_flag" ||
9105	test ! -s conftest.err
9106	} && test -s conftest.$ac_objext; then
9107	struct_utmp_host=yes
9108	else
9109	echo "$as_me: failed program was:" >&5
9110	sed 's/^/| /' conftest.$ac_ext >&5
9111
9112	struct_utmp_host=no
9113	fi
9114
9115	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9116	fi
9117	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9118	echo "${ECHO_T}$struct_utmp_host" >&6; }
9119	if test x$struct_utmp_host = xyes; then
9120
9121	cat >>confdefs.h <<\_ACEOF
9122	#define HAVE_UTMP_HOST 1
9123	_ACEOF
9124
9125	fi
9126
9127	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
9128	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
9129	if test "${struct_utmp_pid+set}" = set; then
9130	echo $ECHO_N "(cached) $ECHO_C" >&6
9131	else
9132	cat >conftest.$ac_ext <<_ACEOF
9133	/* confdefs.h. */
9134	_ACEOF
9135	cat confdefs.h >>conftest.$ac_ext
9136	cat >>conftest.$ac_ext <<_ACEOF
9137	/* end confdefs.h. */
9138	#include <sys/types.h>
9139	#include <utmp.h>
9140	int
9141	main ()
9142	{
9143	struct utmp ut; ut.ut_pid;
9144	;
9145	return 0;
9146	}
9147	_ACEOF
9148	rm -f conftest.$ac_objext
9149	if { (ac_try="$ac_compile"
9150	case "(($ac_try" in
9151	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9152	*) ac_try_echo=$ac_try;;
9153	esac
9154	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9155	(eval "$ac_compile") 2>conftest.er1
9156	ac_status=$?
9157	grep -v '^ *+' conftest.er1 >conftest.err
9158	rm -f conftest.er1
9159	cat conftest.err >&5
9160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161	(exit $ac_status); } && {
9162	test -z "$ac_cxx_werror_flag" ||
9163	test ! -s conftest.err
9164	} && test -s conftest.$ac_objext; then
9165	struct_utmp_pid=yes
9166	else
9167	echo "$as_me: failed program was:" >&5
9168	sed 's/^/| /' conftest.$ac_ext >&5
9169
9170	struct_utmp_pid=no
9171	fi
9172
9173	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9174	fi
9175	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9176	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9177	if test x$struct_utmp_pid = xyes; then
9178
9179	cat >>confdefs.h <<\_ACEOF
9180	#define HAVE_UTMP_PID 1
9181	_ACEOF
9182
9183	fi
9184
9185	fi
9186
9187	done
9188
9189
9190
9191	for ac_header in utmpx.h
9192	do
9193	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9194	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9195	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9196	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9197	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9198	echo $ECHO_N "(cached) $ECHO_C" >&6
9199	fi
9200	ac_res=`eval echo '${'$as_ac_Header'}'`
9201	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9202	echo "${ECHO_T}$ac_res" >&6; }
9203	else
9204	# Is the header compilable?
9205	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9206	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9207	cat >conftest.$ac_ext <<_ACEOF
9208	/* confdefs.h. */
9209	_ACEOF
9210	cat confdefs.h >>conftest.$ac_ext
9211	cat >>conftest.$ac_ext <<_ACEOF
9212	/* end confdefs.h. */
9213	$ac_includes_default
9214	#include <$ac_header>
9215	_ACEOF
9216	rm -f conftest.$ac_objext
9217	if { (ac_try="$ac_compile"
9218	case "(($ac_try" in
9219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9220	*) ac_try_echo=$ac_try;;
9221	esac
9222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9223	(eval "$ac_compile") 2>conftest.er1
9224	ac_status=$?
9225	grep -v '^ *+' conftest.er1 >conftest.err
9226	rm -f conftest.er1
9227	cat conftest.err >&5
9228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9229	(exit $ac_status); } && {
9230	test -z "$ac_cxx_werror_flag" ||
9231	test ! -s conftest.err
9232	} && test -s conftest.$ac_objext; then
9233	ac_header_compiler=yes
9234	else
9235	echo "$as_me: failed program was:" >&5
9236	sed 's/^/| /' conftest.$ac_ext >&5
9237
9238	ac_header_compiler=no
9239	fi
9240
9241	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9242	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9243	echo "${ECHO_T}$ac_header_compiler" >&6; }
9244
9245	# Is the header present?
9246	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9247	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9248	cat >conftest.$ac_ext <<_ACEOF
9249	/* confdefs.h. */
9250	_ACEOF
9251	cat confdefs.h >>conftest.$ac_ext
9252	cat >>conftest.$ac_ext <<_ACEOF
9253	/* end confdefs.h. */
9254	#include <$ac_header>
9255	_ACEOF
9256	if { (ac_try="$ac_cpp conftest.$ac_ext"
9257	case "(($ac_try" in
9258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9259	*) ac_try_echo=$ac_try;;
9260	esac
9261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9263	ac_status=$?
9264	grep -v '^ *+' conftest.er1 >conftest.err
9265	rm -f conftest.er1
9266	cat conftest.err >&5
9267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9268	(exit $ac_status); } >/dev/null && {
9269	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9270	test ! -s conftest.err
9271	}; then
9272	ac_header_preproc=yes
9273	else
9274	echo "$as_me: failed program was:" >&5
9275	sed 's/^/| /' conftest.$ac_ext >&5
9276
9277	ac_header_preproc=no
9278	fi
9279
9280	rm -f conftest.err conftest.$ac_ext
9281	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9282	echo "${ECHO_T}$ac_header_preproc" >&6; }
9283
9284	# So? What about this header?
9285	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9286	yes:no: )
9287	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9288	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9289	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9290	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9291	ac_header_preproc=yes
9292	;;
9293	no:yes:* )
9294	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9295	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9296	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9297	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9298	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9299	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9300	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9301	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9302	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9303	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9304	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9305	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9306
9307	;;
9308	esac
9309	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9310	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9311	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9312	echo $ECHO_N "(cached) $ECHO_C" >&6
9313	else
9314	eval "$as_ac_Header=\$ac_header_preproc"
9315	fi
9316	ac_res=`eval echo '${'$as_ac_Header'}'`
9317	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9318	echo "${ECHO_T}$ac_res" >&6; }
9319
9320	fi
9321	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9322	cat >>confdefs.h <<_ACEOF
9323	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9324	_ACEOF
9325	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9326	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9327	if test "${struct_utmpx+set}" = set; then
9328	echo $ECHO_N "(cached) $ECHO_C" >&6
9329	else
9330	cat >conftest.$ac_ext <<_ACEOF
9331	/* confdefs.h. */
9332	_ACEOF
9333	cat confdefs.h >>conftest.$ac_ext
9334	cat >>conftest.$ac_ext <<_ACEOF
9335	/* end confdefs.h. */
9336	#include <sys/types.h>
9337	#include <utmpx.h>
9338	int
9339	main ()
9340	{
9341	struct utmpx ut;
9342	;
9343	return 0;
9344	}
9345	_ACEOF
9346	rm -f conftest.$ac_objext
9347	if { (ac_try="$ac_compile"
9348	case "(($ac_try" in
9349	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9350	*) ac_try_echo=$ac_try;;
9351	esac
9352	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9353	(eval "$ac_compile") 2>conftest.er1
9354	ac_status=$?
9355	grep -v '^ *+' conftest.er1 >conftest.err
9356	rm -f conftest.er1
9357	cat conftest.err >&5
9358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9359	(exit $ac_status); } && {
9360	test -z "$ac_cxx_werror_flag" ||
9361	test ! -s conftest.err
9362	} && test -s conftest.$ac_objext; then
9363	struct_utmpx=yes
9364	else
9365	echo "$as_me: failed program was:" >&5
9366	sed 's/^/| /' conftest.$ac_ext >&5
9367
9368	struct_utmpx=no
9369	fi
9370
9371	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9372	fi
9373	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9374	echo "${ECHO_T}$struct_utmpx" >&6; }
9375	if test x$struct_utmpx = xyes; then
9376
9377	cat >>confdefs.h <<\_ACEOF
9378	#define HAVE_STRUCT_UTMPX 1
9379	_ACEOF
9380
9381	fi
9382
9383
9384	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
9385	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }
9386	if test "${struct_utmpx_host+set}" = set; then
9387	echo $ECHO_N "(cached) $ECHO_C" >&6
9388	else
9389	cat >conftest.$ac_ext <<_ACEOF
9390	/* confdefs.h. */
9391	_ACEOF
9392	cat confdefs.h >>conftest.$ac_ext
9393	cat >>conftest.$ac_ext <<_ACEOF
9394	/* end confdefs.h. */
9395	#include <sys/types.h>
9396	#include <utmpx.h>
9397	int
9398	main ()
9399	{
9400	struct utmpx utx; utx.ut_host;
9401	;
9402	return 0;
9403	}
9404	_ACEOF
9405	rm -f conftest.$ac_objext
9406	if { (ac_try="$ac_compile"
9407	case "(($ac_try" in
9408	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9409	*) ac_try_echo=$ac_try;;
9410	esac
9411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9412	(eval "$ac_compile") 2>conftest.er1
9413	ac_status=$?
9414	grep -v '^ *+' conftest.er1 >conftest.err
9415	rm -f conftest.er1
9416	cat conftest.err >&5
9417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9418	(exit $ac_status); } && {
9419	test -z "$ac_cxx_werror_flag" ||
9420	test ! -s conftest.err
9421	} && test -s conftest.$ac_objext; then
9422	struct_utmpx_host=yes
9423	else
9424	echo "$as_me: failed program was:" >&5
9425	sed 's/^/| /' conftest.$ac_ext >&5
9426
9427	struct_utmpx_host=no
9428	fi
9429
9430	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9431	fi
9432	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9433	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9434	if test x$struct_utmpx_host = xyes; then
9435
9436	cat >>confdefs.h <<\_ACEOF
9437	#define HAVE_UTMPX_HOST 1
9438	_ACEOF
9439
9440	fi
9441
9442	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9443	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9444	if test "${struct_utmpx_session+set}" = set; then
9445	echo $ECHO_N "(cached) $ECHO_C" >&6
9446	else
9447	cat >conftest.$ac_ext <<_ACEOF
9448	/* confdefs.h. */
9449	_ACEOF
9450	cat confdefs.h >>conftest.$ac_ext
9451	cat >>conftest.$ac_ext <<_ACEOF
9452	/* end confdefs.h. */
9453	#include <sys/types.h>
9454	#include <utmpx.h>
9455	int
9456	main ()
9457	{
9458	struct utmpx utx; utx.ut_session;
9459	;
9460	return 0;
9461	}
9462	_ACEOF
9463	rm -f conftest.$ac_objext
9464	if { (ac_try="$ac_compile"
9465	case "(($ac_try" in
9466	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9467	*) ac_try_echo=$ac_try;;
9468	esac
9469	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9470	(eval "$ac_compile") 2>conftest.er1
9471	ac_status=$?
9472	grep -v '^ *+' conftest.er1 >conftest.err
9473	rm -f conftest.er1
9474	cat conftest.err >&5
9475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9476	(exit $ac_status); } && {
9477	test -z "$ac_cxx_werror_flag" ||
9478	test ! -s conftest.err
9479	} && test -s conftest.$ac_objext; then
9480	struct_utmpx_session=yes
9481	else
9482	echo "$as_me: failed program was:" >&5
9483	sed 's/^/| /' conftest.$ac_ext >&5
9484
9485	struct_utmpx_session=no
9486	fi
9487
9488	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9489	fi
9490	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9491	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9492	if test x$struct_utmpx_session = xyes; then
9493
9494	cat >>confdefs.h <<\_ACEOF
9495	#define HAVE_UTMPX_SESSION 1
9496	_ACEOF
9497
9498	fi
9499
9500	fi
9501
9502	done
9503
9504	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
9505	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9506	if test "${struct_lastlog+set}" = set; then
9507	echo $ECHO_N "(cached) $ECHO_C" >&6
9508	else
9509	cat >conftest.$ac_ext <<_ACEOF
9510	/* confdefs.h. */
9511	_ACEOF
9512	cat confdefs.h >>conftest.$ac_ext
9513	cat >>conftest.$ac_ext <<_ACEOF
9514	/* end confdefs.h. */
9515	#include <sys/types.h>
9516	#include <utmp.h>
9517	#ifdef HAVE_LASTLOG_H
9518	#include <lastlog.h>
9519	#endif
9520
9521	int
9522	main ()
9523	{
9524	struct lastlog ll;
9525	;
9526	return 0;
9527	}
9528	_ACEOF
9529	rm -f conftest.$ac_objext
9530	if { (ac_try="$ac_compile"
9531	case "(($ac_try" in
9532	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9533	*) ac_try_echo=$ac_try;;
9534	esac
9535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9536	(eval "$ac_compile") 2>conftest.er1
9537	ac_status=$?
9538	grep -v '^ *+' conftest.er1 >conftest.err
9539	rm -f conftest.er1
9540	cat conftest.err >&5
9541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	(exit $ac_status); } && {
9543	test -z "$ac_cxx_werror_flag" ||
9544	test ! -s conftest.err
9545	} && test -s conftest.$ac_objext; then
9546	struct_lastlog=yes
9547	else
9548	echo "$as_me: failed program was:" >&5
9549	sed 's/^/| /' conftest.$ac_ext >&5
9550
9551	struct_lastlog=no
9552	fi
9553
9554	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9555	fi
9556	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9557	echo "${ECHO_T}$struct_lastlog" >&6; }
9558	if test x$struct_lastlog = xyes; then
9559
9560	cat >>confdefs.h <<\_ACEOF
9561	#define HAVE_STRUCT_LASTLOG 1
9562	_ACEOF
9563
9564	fi
9565
9566	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5
9567	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }
9568	if test "${struct_lastlogx+set}" = set; then
9569	echo $ECHO_N "(cached) $ECHO_C" >&6
9570	else
9571	cat >conftest.$ac_ext <<_ACEOF
9572	/* confdefs.h. */
9573	_ACEOF
9574	cat confdefs.h >>conftest.$ac_ext
9575	cat >>conftest.$ac_ext <<_ACEOF
9576	/* end confdefs.h. */
9577	#include <sys/types.h>
9578	#include <utmpx.h>
9579	#ifdef HAVE_LASTLOG_H
9580	#include <lastlog.h>
9581	#endif
9582
9583	int
9584	main ()
9585	{
9586	struct lastlogx ll;
9587	;
9588	return 0;
9589	}
9590	_ACEOF
9591	rm -f conftest.$ac_objext
9592	if { (ac_try="$ac_compile"
9593	case "(($ac_try" in
9594	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9595	*) ac_try_echo=$ac_try;;
9596	esac
9597	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9598	(eval "$ac_compile") 2>conftest.er1
9599	ac_status=$?
9600	grep -v '^ *+' conftest.er1 >conftest.err
9601	rm -f conftest.er1
9602	cat conftest.err >&5
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); } && {
9605	test -z "$ac_cxx_werror_flag" ||
9606	test ! -s conftest.err
9607	} && test -s conftest.$ac_objext; then
9608	struct_lastlogx=yes
9609	else
9610	echo "$as_me: failed program was:" >&5
9611	sed 's/^/| /' conftest.$ac_ext >&5
9612
9613	struct_lastlogx=no
9614	fi
9615
9616	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9617	fi
9618	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9619	echo "${ECHO_T}$struct_lastlogx" >&6; }
9620	if test x$struct_lastlogx = xyes; then
9621
9622	cat >>confdefs.h <<\_ACEOF
9623	#define HAVE_STRUCT_LASTLOGX 1
9624	_ACEOF
9625
9626	fi
9627
9628
9629	{ echo "$as_me:$LINENO: checking where utmp is located" >&5
9630	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }
9631	if test "${path_utmp+set}" = set; then
9632	echo $ECHO_N "(cached) $ECHO_C" >&6
9633	else
9634	if test "$cross_compiling" = yes; then
9635	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9636	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9637	else
9638	cat >conftest.$ac_ext <<_ACEOF
9639	/* confdefs.h. */
9640	_ACEOF
9641	cat confdefs.h >>conftest.$ac_ext
9642	cat >>conftest.$ac_ext <<_ACEOF
9643	/* end confdefs.h. */
9644	#include <stdio.h>
9645	#include <stdlib.h>
9646	#include <sys/types.h>
9647	#include <utmp.h>
9648	#include <errno.h>
9649	main()
9650	{
9651	char **u, *utmplist[] = {
9652	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
9653	FILE *a, *f=fopen("conftestval", "w");
9654	if (!f) exit(1);
9655	#ifdef UTMP_FILE
9656	fprintf(f, "%s\n", UTMP_FILE);
9657	exit(0);
9658	#endif
9659	#ifdef _PATH_UTMP
9660	fprintf(f, "%s\n", _PATH_UTMP);
9661	exit(0);
9662	#endif
9663	for (u = utmplist; *u; u++) {
9664	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9665	fprintf(f, "%s\n", *u);
9666	exit(0);
9667	}
9668	}
9669	exit(0);
9670	}
9671	_ACEOF
9672	rm -f conftest$ac_exeext
9673	if { (ac_try="$ac_link"
9674	case "(($ac_try" in
9675	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9676	*) ac_try_echo=$ac_try;;
9677	esac
9678	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9679	(eval "$ac_link") 2>&5
9680	ac_status=$?
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9683	{ (case "(($ac_try" in
9684	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9685	*) ac_try_echo=$ac_try;;
9686	esac
9687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9688	(eval "$ac_try") 2>&5
9689	ac_status=$?
9690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9691	(exit $ac_status); }; }; then
9692	path_utmp=`cat conftestval`
9693	else
9694	echo "$as_me: program exited with status $ac_status" >&5
9695	echo "$as_me: failed program was:" >&5
9696	sed 's/^/| /' conftest.$ac_ext >&5
9697
9698	( exit $ac_status )
9699	path_utmp=
9700	fi
9701	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9702	fi
9703
9704
9705	fi
9706	{ echo "$as_me:$LINENO: result: $path_utmp" >&5
9707	echo "${ECHO_T}$path_utmp" >&6; }
9708	if test x$path_utmp != x; then
9709
9710	cat >>confdefs.h <<_ACEOF
9711	#define UTMP_FILE "$path_utmp"
9712	_ACEOF
9713
9714	fi
9715
9716
9717	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5
9718	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }
9719	if test "${path_utmpx+set}" = set; then
9720	echo $ECHO_N "(cached) $ECHO_C" >&6
9721	else
9722	if test "$cross_compiling" = yes; then
9723	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
9724	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9725	else
9726	cat >conftest.$ac_ext <<_ACEOF
9727	/* confdefs.h. */
9728	_ACEOF
9729	cat confdefs.h >>conftest.$ac_ext
9730	cat >>conftest.$ac_ext <<_ACEOF
9731	/* end confdefs.h. */
9732	#include <stdio.h>
9733	#include <stdlib.h>
9734	#include <sys/types.h>
9735	#include <utmpx.h>
9736	#include <errno.h>
9737	#include <sys/stat.h>
9738	#ifdef HAVE_STRING_H
9739	#include <string.h>
9740	#endif
9741	main()
9742	{
9743	char **u, *p, *utmplist[] = {
9744	#ifdef UTMPX_FILE
9745	UTMPX_FILE,
9746	#endif
9747	#ifdef _PATH_UTMPX
9748	_PATH_UTMPX,
9749	#endif
9750	"/var/adm/utmpx", "/etc/utmpx", NULL };
9751	FILE *a, *f=fopen("conftestval", "w");
9752	struct stat statu, statux;
9753	if (!f) exit(1);
9754	for (u = utmplist; *u; u++) {
9755	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9756	if (stat(*u, &statux) < 0)
9757	continue;
9758	p = strdup(*u);
9759	p[strlen(p) - 1] = '\0';
9760	if (stat(p, &statu) >= 0
9761	&& (statu.st_mtime - statux.st_mtime > 86400))
9762	continue;
9763	fprintf(f, "%s\n", *u);
9764	exit(0);
9765	}
9766	}
9767	exit(0);
9768	}
9769	_ACEOF
9770	rm -f conftest$ac_exeext
9771	if { (ac_try="$ac_link"
9772	case "(($ac_try" in
9773	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9774	*) ac_try_echo=$ac_try;;
9775	esac
9776	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9777	(eval "$ac_link") 2>&5
9778	ac_status=$?
9779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9781	{ (case "(($ac_try" in
9782	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9783	*) ac_try_echo=$ac_try;;
9784	esac
9785	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9786	(eval "$ac_try") 2>&5
9787	ac_status=$?
9788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789	(exit $ac_status); }; }; then
9790	path_utmpx=`cat conftestval`
9791	else
9792	echo "$as_me: program exited with status $ac_status" >&5
9793	echo "$as_me: failed program was:" >&5
9794	sed 's/^/| /' conftest.$ac_ext >&5
9795
9796	( exit $ac_status )
9797	path_utmpx=
9798	fi
9799	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9800	fi
9801
9802
9803	fi
9804	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9805	echo "${ECHO_T}$path_utmpx" >&6; }
9806	if test x$path_utmpx != x; then
9807
9808	cat >>confdefs.h <<_ACEOF
9809	#define UTMPX_FILE "$path_utmpx"
9810	_ACEOF
9811
9812	fi
9813
9814
9815	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9816	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9817	if test "${path_wtmp+set}" = set; then
9818	echo $ECHO_N "(cached) $ECHO_C" >&6
9819	else
9820	if test "$cross_compiling" = yes; then
9821	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
9822	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9823	else
9824	cat >conftest.$ac_ext <<_ACEOF
9825	/* confdefs.h. */
9826	_ACEOF
9827	cat confdefs.h >>conftest.$ac_ext
9828	cat >>conftest.$ac_ext <<_ACEOF
9829	/* end confdefs.h. */
9830	#include <stdio.h>
9831	#include <stdlib.h>
9832	#include <sys/types.h>
9833	#ifdef HAVE_UTMP_H
9834	#include <utmp.h>
9835	#endif
9836	#include <errno.h>
9837	main()
9838	{
9839	char **w, *wtmplist[] = {
9840	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9841	FILE *a, *f=fopen("conftestval", "w");
9842	if (!f) exit(1);
9843	#ifdef WTMP_FILE
9844	fprintf(f, "%s\n", WTMP_FILE);
9845	exit(0);
9846	#endif
9847	#ifdef _PATH_WTMP
9848	fprintf(f, "%s\n", _PATH_WTMP);
9849	exit(0);
9850	#endif
9851	for (w = wtmplist; *w; w++) {
9852	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9853	fprintf(f, "%s\n", *w);
9854	exit(0);
9855	}
9856	}
9857	exit(0);
9858	}
9859	_ACEOF
9860	rm -f conftest$ac_exeext
9861	if { (ac_try="$ac_link"
9862	case "(($ac_try" in
9863	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9864	*) ac_try_echo=$ac_try;;
9865	esac
9866	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9867	(eval "$ac_link") 2>&5
9868	ac_status=$?
9869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9870	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9871	{ (case "(($ac_try" in
9872	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9873	*) ac_try_echo=$ac_try;;
9874	esac
9875	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9876	(eval "$ac_try") 2>&5
9877	ac_status=$?
9878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	(exit $ac_status); }; }; then
9880	path_wtmp=`cat conftestval`
9881	else
9882	echo "$as_me: program exited with status $ac_status" >&5
9883	echo "$as_me: failed program was:" >&5
9884	sed 's/^/| /' conftest.$ac_ext >&5
9885
9886	( exit $ac_status )
9887	path_wtmp=
9888	fi
9889	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9890	fi
9891
9892
9893	fi
9894	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5
9895	echo "${ECHO_T}$path_wtmp" >&6; }
9896	if test x$path_wtmp != x; then
9897
9898	cat >>confdefs.h <<_ACEOF
9899	#define WTMP_FILE "$path_wtmp"
9900	_ACEOF
9901
9902	fi
9903
9904	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5
9905	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }
9906	if test "${path_wtmpx+set}" = set; then
9907	echo $ECHO_N "(cached) $ECHO_C" >&6
9908	else
9909	if test "$cross_compiling" = yes; then
9910	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
9911	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9912	else
9913	cat >conftest.$ac_ext <<_ACEOF
9914	/* confdefs.h. */
9915	_ACEOF
9916	cat confdefs.h >>conftest.$ac_ext
9917	cat >>conftest.$ac_ext <<_ACEOF
9918	/* end confdefs.h. */
9919	#include <stdio.h>
9920	#include <stdlib.h>
9921	#ifdef HAVE_UTMPX_H
9922	#include <utmpx.h>
9923	#endif
9924	#include <errno.h>
9925	main()
9926	{
9927	char **w, *wtmplist[] = {
9928	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9929	FILE *a, *f=fopen("conftestval", "w");
9930	if (!f) exit(1);
9931	#ifdef WTMPX_FILE
9932	fprintf(f, "%s\n", WTMPX_FILE);
9933	exit(0);
9934	#endif
9935	#ifdef _PATH_WTMPX
9936	fprintf(f, "%s\n", _PATH_WTMPX);
9937	exit(0);
9938	#endif
9939	for (w = wtmplist; *w; w++) {
9940	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9941	fprintf(f, "%s\n", *w);
9942	exit(0);
9943	}
9944	}
9945	exit(0);
9946	}
9947	_ACEOF
9948	rm -f conftest$ac_exeext
9949	if { (ac_try="$ac_link"
9950	case "(($ac_try" in
9951	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9952	*) ac_try_echo=$ac_try;;
9953	esac
9954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9955	(eval "$ac_link") 2>&5
9956	ac_status=$?
9957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9958	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9959	{ (case "(($ac_try" in
9960	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9961	*) ac_try_echo=$ac_try;;
9962	esac
9963	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9964	(eval "$ac_try") 2>&5
9965	ac_status=$?
9966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9967	(exit $ac_status); }; }; then
9968	path_wtmpx=`cat conftestval`
9969	else
9970	echo "$as_me: program exited with status $ac_status" >&5
9971	echo "$as_me: failed program was:" >&5
9972	sed 's/^/| /' conftest.$ac_ext >&5
9973
9974	( exit $ac_status )
9975	path_wtmpx=
9976	fi
9977	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9978	fi
9979
9980
9981	fi
9982	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9983	echo "${ECHO_T}$path_wtmpx" >&6; }
9984	if test x$path_wtmpx != x; then
9985
9986	cat >>confdefs.h <<_ACEOF
9987	#define WTMPX_FILE "$path_wtmpx"
9988	_ACEOF
9989
9990	fi
9991
9992	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5
9993	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }
9994	if test "${path_lastlog+set}" = set; then
9995	echo $ECHO_N "(cached) $ECHO_C" >&6
9996	else
9997	if test "$cross_compiling" = yes; then
9998	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9999	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
10000	else
10001	cat >conftest.$ac_ext <<_ACEOF
10002	/* confdefs.h. */
10003	_ACEOF
10004	cat confdefs.h >>conftest.$ac_ext
10005	cat >>conftest.$ac_ext <<_ACEOF
10006	/* end confdefs.h. */
10007	#include <stdio.h>
10008	#include <stdlib.h>
10009	#include <sys/types.h>
10010	#ifdef HAVE_UTMPX_H
10011	#include <utmpx.h>
10012	#elif defined(HAVE_UTMP_H)
10013	#include <utmp.h>
10014	#endif
10015	#ifdef HAVE_LASTLOG_H
10016	#include <lastlog.h>
10017	#endif
10018	#include <errno.h>
10019	main()
10020	{
10021	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
10022	FILE *a, *f=fopen("conftestval", "w");
10023	if (!f) exit(1);
10024	#ifdef LASTLOG_FILE
10025	fprintf(f, "%s\n", LASTLOG_FILE);
10026	exit(0);
10027	#endif
10028	#ifdef _PATH_LASTLOG
10029	fprintf(f, "%s\n", _PATH_LASTLOG);
10030	exit(0);
10031	#endif
10032	for (w = lastloglist; *w; w++) {
10033	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10034	fprintf(f, "%s\n", *w);
10035	exit(0);
10036	}
10037	}
10038	exit(0);
10039	}
10040	_ACEOF
10041	rm -f conftest$ac_exeext
10042	if { (ac_try="$ac_link"
10043	case "(($ac_try" in
10044	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10045	*) ac_try_echo=$ac_try;;
10046	esac
10047	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10048	(eval "$ac_link") 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10052	{ (case "(($ac_try" in
10053	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10054	*) ac_try_echo=$ac_try;;
10055	esac
10056	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10057	(eval "$ac_try") 2>&5
10058	ac_status=$?
10059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10060	(exit $ac_status); }; }; then
10061	path_lastlog=`cat conftestval`
10062	else
10063	echo "$as_me: program exited with status $ac_status" >&5
10064	echo "$as_me: failed program was:" >&5
10065	sed 's/^/| /' conftest.$ac_ext >&5
10066
10067	( exit $ac_status )
10068	path_lastlog=
10069	fi
10070	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10071	fi
10072
10073
10074	fi
10075	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5
10076	echo "${ECHO_T}$path_lastlog" >&6; }
10077	if test x$path_lastlog != x; then
10078
10079	cat >>confdefs.h <<_ACEOF
10080	#define LASTLOG_FILE "$path_lastlog"
10081	_ACEOF
10082
10083	fi
10084
10085	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10086	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10087	if test "${path_lastlogx+set}" = set; then
10088	echo $ECHO_N "(cached) $ECHO_C" >&6
10089	else
10090	if test "$cross_compiling" = yes; then
10091	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
10092	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
10093	else
10094	cat >conftest.$ac_ext <<_ACEOF
10095	/* confdefs.h. */
10096	_ACEOF
10097	cat confdefs.h >>conftest.$ac_ext
10098	cat >>conftest.$ac_ext <<_ACEOF
10099	/* end confdefs.h. */
10100	#include <stdio.h>
10101	#include <stdlib.h>
10102	#ifdef HAVE_UTMPX_H
10103	#include <utmpx.h>
10104	#endif
10105	#include <errno.h>
10106	main()
10107	{
10108	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10109	FILE *a, *f=fopen("conftestval", "w");
10110	if (!f) exit(1);
10111	#ifdef LASTLOGX_FILE
10112	fprintf(f, "%s\n", LASTLOGX_FILE);
10113	exit(0);
10114	#endif
10115	#ifdef _PATH_LASTLOGX
10116	fprintf(f, "%s\n", _PATH_LASTLOGX);
10117	exit(0);
10118	#endif
10119	for (w = wtmplist; *w; w++) {
10120	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10121	fprintf(f, "%s\n", *w);
10122	exit(0);
10123	}
10124	}
10125	exit(0);
10126	}
10127	_ACEOF
10128	rm -f conftest$ac_exeext
10129	if { (ac_try="$ac_link"
10130	case "(($ac_try" in
10131	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10132	*) ac_try_echo=$ac_try;;
10133	esac
10134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10135	(eval "$ac_link") 2>&5
10136	ac_status=$?
10137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10138	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10139	{ (case "(($ac_try" in
10140	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10141	*) ac_try_echo=$ac_try;;
10142	esac
10143	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10144	(eval "$ac_try") 2>&5
10145	ac_status=$?
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); }; }; then
10148	path_lastlogx=`cat conftestval`
10149	else
10150	echo "$as_me: program exited with status $ac_status" >&5
10151	echo "$as_me: failed program was:" >&5
10152	sed 's/^/| /' conftest.$ac_ext >&5
10153
10154	( exit $ac_status )
10155	path_lastlogx=
10156	fi
10157	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10158	fi
10159
10160
10161	fi
10162	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10163	echo "${ECHO_T}$path_lastlogx" >&6; }
10164	if test x$path_lastlogx != x; then
10165
10166	cat >>confdefs.h <<_ACEOF
10167	#define LASTLOGX_FILE "$path_lastlogx"
10168	_ACEOF
10169
10170	fi
10171
10172
10173
10174
10175	save_LIBS=$LIBS
10176	save_CFLAGS=$CFLAGS
10177	CFLAGS="$CFLAGS $X_CFLAGS"
10178	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10179	if test x$support_xim = xyes; then
10180	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5
10181	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }
10182	if test "${rxvt_cv_func_xlocale+set}" = set; then
10183	echo $ECHO_N "(cached) $ECHO_C" >&6
10184	else
10185	if test "$cross_compiling" = yes; then
10186	:
10187	else
10188	cat >conftest.$ac_ext <<_ACEOF
10189	/* confdefs.h. */
10190	_ACEOF
10191	cat confdefs.h >>conftest.$ac_ext
10192	cat >>conftest.$ac_ext <<_ACEOF
10193	/* end confdefs.h. */
10194	#include <X11/Xlib.h>
10195	#include <stdlib.h>
10196	main() {
10197	char *p;
10198	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10199	exit (XSupportsLocale() ? 0 : 1);
10200	else
10201	exit (1);}
10202	_ACEOF
10203	rm -f conftest$ac_exeext
10204	if { (ac_try="$ac_link"
10205	case "(($ac_try" in
10206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10207	*) ac_try_echo=$ac_try;;
10208	esac
10209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10210	(eval "$ac_link") 2>&5
10211	ac_status=$?
10212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10213	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10214	{ (case "(($ac_try" in
10215	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10216	*) ac_try_echo=$ac_try;;
10217	esac
10218	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10219	(eval "$ac_try") 2>&5
10220	ac_status=$?
10221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10222	(exit $ac_status); }; }; then
10223	rxvt_cv_func_xlocale=yes
10224	else
10225	echo "$as_me: program exited with status $ac_status" >&5
10226	echo "$as_me: failed program was:" >&5
10227	sed 's/^/| /' conftest.$ac_ext >&5
10228
10229	( exit $ac_status )
10230	rxvt_cv_func_xlocale=no
10231	fi
10232	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10233	fi
10234
10235
10236	fi
10237	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
10238	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }
10239	if test x$rxvt_cv_func_xlocale = xyes; then
10240
10241	cat >>confdefs.h <<\_ACEOF
10242	#define USE_XIM 1
10243	_ACEOF
10244
10245	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5
10246	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }
10247	if test "${rxvt_cv_broken_ximcb+set}" = set; then
10248	echo $ECHO_N "(cached) $ECHO_C" >&6
10249	else
10250	cat >conftest.$ac_ext <<_ACEOF
10251
10252	#include <X11/Xlib.h>
10253
10254	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10255
10256	void f() {
10257	XIMCallback cb;
10258	cb.callback = im_destroy_cb;
10259	}
10260
10261	_ACEOF
10262	rm -f conftest.$ac_objext
10263	if { (ac_try="$ac_compile"
10264	case "(($ac_try" in
10265	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10266	*) ac_try_echo=$ac_try;;
10267	esac
10268	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10269	(eval "$ac_compile") 2>conftest.er1
10270	ac_status=$?
10271	grep -v '^ *+' conftest.er1 >conftest.err
10272	rm -f conftest.er1
10273	cat conftest.err >&5
10274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10275	(exit $ac_status); } && {
10276	test -z "$ac_cxx_werror_flag" ||
10277	test ! -s conftest.err
10278	} && test -s conftest.$ac_objext; then
10279	rxvt_cv_broken_ximcb=yes
10280	else
10281	echo "$as_me: failed program was:" >&5
10282	sed 's/^/| /' conftest.$ac_ext >&5
10283
10284	rxvt_cv_broken_ximcb=no
10285	fi
10286
10287	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10288	fi
10289	{ echo "$as_me:$LINENO: result: $rxvt_cv_broken_ximcb" >&5
10290	echo "${ECHO_T}$rxvt_cv_broken_ximcb" >&6; }
10291
10292	if test x$rxvt_cv_broken_ximcb = xyes; then
10293
10294	cat >>confdefs.h <<\_ACEOF
10295	#define XIMCB_PROTO_BROKEN 1
10296	_ACEOF
10297
10298	fi
10299	fi
10300	fi
10301
10302	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5
10303	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }
10304	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
10305	echo $ECHO_N "(cached) $ECHO_C" >&6
10306	else
10307	cat >conftest.$ac_ext <<_ACEOF
10308	/* confdefs.h. */
10309	_ACEOF
10310	cat confdefs.h >>conftest.$ac_ext
10311	cat >>conftest.$ac_ext <<_ACEOF
10312	/* end confdefs.h. */
10313	#define X_LOCALE 1
10314	#include <X11/Xlocale.h>
10315	int
10316	main ()
10317	{
10318	setlocale(LC_CTYPE, "");
10319	;
10320	return 0;
10321	}
10322	_ACEOF
10323	rm -f conftest.$ac_objext conftest$ac_exeext
10324	if { (ac_try="$ac_link"
10325	case "(($ac_try" in
10326	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10327	*) ac_try_echo=$ac_try;;
10328	esac
10329	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10330	(eval "$ac_link") 2>conftest.er1
10331	ac_status=$?
10332	grep -v '^ *+' conftest.er1 >conftest.err
10333	rm -f conftest.er1
10334	cat conftest.err >&5
10335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10336	(exit $ac_status); } && {
10337	test -z "$ac_cxx_werror_flag" ||
10338	test ! -s conftest.err
10339	} && test -s conftest$ac_exeext &&
10340	$as_test_x conftest$ac_exeext; then
10341	rxvt_cv_func_xsetlocale=yes
10342	else
10343	echo "$as_me: failed program was:" >&5
10344	sed 's/^/| /' conftest.$ac_ext >&5
10345
10346	rxvt_cv_func_xsetlocale=no
10347	fi
10348
10349	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10350	conftest$ac_exeext conftest.$ac_ext
10351	fi
10352	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5
10353	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }
10354	if test x$rxvt_cv_func_xsetlocale = xyes; then
10355
10356	cat >>confdefs.h <<\_ACEOF
10357	#define HAVE_XSETLOCALE 1
10358	_ACEOF
10359
10360	fi
10361	LIBS=$save_LIBS
10362	CFLAGS=$save_CFLAGS
10363
10364	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
10365	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
10366	if test "${rxvt_cv_func_setlocale+set}" = set; then
10367	echo $ECHO_N "(cached) $ECHO_C" >&6
10368	else
10369	cat >conftest.$ac_ext <<_ACEOF
10370	/* confdefs.h. */
10371	_ACEOF
10372	cat confdefs.h >>conftest.$ac_ext
10373	cat >>conftest.$ac_ext <<_ACEOF
10374	/* end confdefs.h. */
10375	#include <clocale>
10376	int
10377	main ()
10378	{
10379	setlocale(LC_CTYPE, "");
10380	;
10381	return 0;
10382	}
10383	_ACEOF
10384	rm -f conftest.$ac_objext conftest$ac_exeext
10385	if { (ac_try="$ac_link"
10386	case "(($ac_try" in
10387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10388	*) ac_try_echo=$ac_try;;
10389	esac
10390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10391	(eval "$ac_link") 2>conftest.er1
10392	ac_status=$?
10393	grep -v '^ *+' conftest.er1 >conftest.err
10394	rm -f conftest.er1
10395	cat conftest.err >&5
10396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10397	(exit $ac_status); } && {
10398	test -z "$ac_cxx_werror_flag" ||
10399	test ! -s conftest.err
10400	} && test -s conftest$ac_exeext &&
10401	$as_test_x conftest$ac_exeext; then
10402	rxvt_cv_func_setlocale=yes
10403	else
10404	echo "$as_me: failed program was:" >&5
10405	sed 's/^/| /' conftest.$ac_ext >&5
10406
10407	rxvt_cv_func_setlocale=no
10408	fi
10409
10410	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10411	conftest$ac_exeext conftest.$ac_ext
10412	fi
10413	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
10414	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
10415	if test x$rxvt_cv_func_setlocale = xyes; then
10416
10417	cat >>confdefs.h <<\_ACEOF
10418	#define HAVE_SETLOCALE 1
10419	_ACEOF
10420
10421	fi
10422
10423	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
10424	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }
10425	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
10426	echo $ECHO_N "(cached) $ECHO_C" >&6
10427	else
10428	cat >conftest.$ac_ext <<_ACEOF
10429	/* confdefs.h. */
10430	_ACEOF
10431	cat confdefs.h >>conftest.$ac_ext
10432	cat >>conftest.$ac_ext <<_ACEOF
10433	/* end confdefs.h. */
10434	#include <langinfo.h>
10435	int
10436	main ()
10437	{
10438	nl_langinfo(CODESET);
10439	;
10440	return 0;
10441	}
10442	_ACEOF
10443	rm -f conftest.$ac_objext conftest$ac_exeext
10444	if { (ac_try="$ac_link"
10445	case "(($ac_try" in
10446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10447	*) ac_try_echo=$ac_try;;
10448	esac
10449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10450	(eval "$ac_link") 2>conftest.er1
10451	ac_status=$?
10452	grep -v '^ *+' conftest.er1 >conftest.err
10453	rm -f conftest.er1
10454	cat conftest.err >&5
10455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10456	(exit $ac_status); } && {
10457	test -z "$ac_cxx_werror_flag" ||
10458	test ! -s conftest.err
10459	} && test -s conftest$ac_exeext &&
10460	$as_test_x conftest$ac_exeext; then
10461	rxvt_cv_func_nl_langinfo=yes
10462	else
10463	echo "$as_me: failed program was:" >&5
10464	sed 's/^/| /' conftest.$ac_ext >&5
10465
10466	rxvt_cv_func_nl_langinfo=no
10467	fi
10468
10469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10470	conftest$ac_exeext conftest.$ac_ext
10471	fi
10472	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10473	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10474	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10475
10476	cat >>confdefs.h <<\_ACEOF
10477	#define HAVE_NL_LANGINFO 1
10478	_ACEOF
10479
10480	fi
10481
10482
10483	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5
10484	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }
10485	if test "${can_pass_fds+set}" = set; then
10486	echo $ECHO_N "(cached) $ECHO_C" >&6
10487	else
10488	cat >conftest.$ac_ext <<_ACEOF
10489	/* confdefs.h. */
10490	_ACEOF
10491	cat confdefs.h >>conftest.$ac_ext
10492	cat >>conftest.$ac_ext <<_ACEOF
10493	/* end confdefs.h. */
10494
10495	#include <cstddef> // broken bsds (is that redundant?) need this	7319	#include <stddef.h> // broken bsds (is that redundant?) need this
10496	#include <sys/types.h>	7320	#include <sys/types.h>
10497	#include <sys/socket.h>	7321	#include <sys/socket.h>
10498	#include <sys/uio.h>	7322	#include <sys/uio.h>
10499		7323
10500	int	7324	int
…		…
10527		7351
10528	;	7352	;
10529	return 0;	7353	return 0;
10530	}	7354	}
10531	_ACEOF	7355	_ACEOF
10532	rm -f conftest.$ac_objext conftest$ac_exeext	7356	if ac_fn_cxx_try_link "$LINENO"; then :
10533	if { (ac_try="$ac_link"
10534	case "(($ac_try" in
10535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10536	*) ac_try_echo=$ac_try;;
10537	esac
10538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10539	(eval "$ac_link") 2>conftest.er1
10540	ac_status=$?
10541	grep -v '^ *+' conftest.er1 >conftest.err
10542	rm -f conftest.er1
10543	cat conftest.err >&5
10544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545	(exit $ac_status); } && {
10546	test -z "$ac_cxx_werror_flag" ||
10547	test ! -s conftest.err
10548	} && test -s conftest$ac_exeext &&
10549	$as_test_x conftest$ac_exeext; then
10550	can_pass_fds=yes	7357	pt_cv_can_pass_fds=yes
10551	else	7358	else
10552	echo "$as_me: failed program was:" >&5
10553	sed 's/^/| /' conftest.$ac_ext >&5
10554
10555	can_pass_fds=no	7359	pt_cv_can_pass_fds=no
10556	fi	7360	fi
10557
10558	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7361	rm -f core conftest.err conftest.$ac_objext \
10559	conftest$ac_exeext conftest.$ac_ext	7362	conftest$ac_exeext conftest.$ac_ext
10560	fi	7363	fi
10561	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7364	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10562	echo "${ECHO_T}$can_pass_fds" >&6; }	7365	$as_echo "$pt_cv_can_pass_fds" >&6; }
10563	if test x$can_pass_fds = xyes; then	7366	if test x$pt_cv_can_pass_fds = xyes; then
10564		7367
10565	cat >>confdefs.h <<\_ACEOF	7368	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10566	#define HAVE_UNIX_FDPASS 1
10567	_ACEOF
10568		7369
10569	else	7370	else
10570	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10571	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7371	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10572	{ (exit 1); exit 1; }; }
10573	fi	7372	fi
10574
10575
10576
10577
10578
10579
10580		7373
10581		7374
10582		7375
10583	for ac_header in \	7376	for ac_header in \
10584	pty.h \	7377	pty.h \
10585	util.h \	7378	util.h \
10586	libutil.h \	7379	libutil.h \
10587	sys/ioctl.h \	7380	sys/ioctl.h \
10588	sys/stropts.h \
10589	stropts.h \	7381	stropts.h \
10590		7382
10591	do	7383	do :
10592	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7384	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10593	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7385	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10594	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7386	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10595	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10596	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10597	echo $ECHO_N "(cached) $ECHO_C" >&6
10598	fi
10599	ac_res=`eval echo '${'$as_ac_Header'}'`
10600	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10601	echo "${ECHO_T}$ac_res" >&6; }
10602	else
10603	# Is the header compilable?
10604	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10605	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10606	cat >conftest.$ac_ext <<_ACEOF
10607	/* confdefs.h. */
10608	_ACEOF
10609	cat confdefs.h >>conftest.$ac_ext
10610	cat >>conftest.$ac_ext <<_ACEOF
10611	/* end confdefs.h. */
10612	$ac_includes_default
10613	#include <$ac_header>
10614	_ACEOF
10615	rm -f conftest.$ac_objext
10616	if { (ac_try="$ac_compile"
10617	case "(($ac_try" in
10618	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10619	*) ac_try_echo=$ac_try;;
10620	esac
10621	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10622	(eval "$ac_compile") 2>conftest.er1
10623	ac_status=$?
10624	grep -v '^ *+' conftest.er1 >conftest.err
10625	rm -f conftest.er1
10626	cat conftest.err >&5
10627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	(exit $ac_status); } && {
10629	test -z "$ac_cxx_werror_flag" ||
10630	test ! -s conftest.err
10631	} && test -s conftest.$ac_objext; then
10632	ac_header_compiler=yes
10633	else
10634	echo "$as_me: failed program was:" >&5
10635	sed 's/^/| /' conftest.$ac_ext >&5
10636
10637	ac_header_compiler=no
10638	fi
10639
10640	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10641	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10642	echo "${ECHO_T}$ac_header_compiler" >&6; }
10643
10644	# Is the header present?
10645	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10646	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10647	cat >conftest.$ac_ext <<_ACEOF
10648	/* confdefs.h. */
10649	_ACEOF
10650	cat confdefs.h >>conftest.$ac_ext
10651	cat >>conftest.$ac_ext <<_ACEOF
10652	/* end confdefs.h. */
10653	#include <$ac_header>
10654	_ACEOF
10655	if { (ac_try="$ac_cpp conftest.$ac_ext"
10656	case "(($ac_try" in
10657	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10658	*) ac_try_echo=$ac_try;;
10659	esac
10660	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10661	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10662	ac_status=$?
10663	grep -v '^ *+' conftest.er1 >conftest.err
10664	rm -f conftest.er1
10665	cat conftest.err >&5
10666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667	(exit $ac_status); } >/dev/null && {
10668	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10669	test ! -s conftest.err
10670	}; then
10671	ac_header_preproc=yes
10672	else
10673	echo "$as_me: failed program was:" >&5
10674	sed 's/^/| /' conftest.$ac_ext >&5
10675
10676	ac_header_preproc=no
10677	fi
10678
10679	rm -f conftest.err conftest.$ac_ext
10680	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10681	echo "${ECHO_T}$ac_header_preproc" >&6; }
10682
10683	# So? What about this header?
10684	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10685	yes:no: )
10686	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10687	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10688	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10689	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10690	ac_header_preproc=yes
10691	;;
10692	no:yes:* )
10693	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10694	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10695	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10696	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10697	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10698	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10699	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10700	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10701	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10702	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10703	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10704	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10705
10706	;;
10707	esac
10708	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10709	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10710	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10711	echo $ECHO_N "(cached) $ECHO_C" >&6
10712	else
10713	eval "$as_ac_Header=\$ac_header_preproc"
10714	fi
10715	ac_res=`eval echo '${'$as_ac_Header'}'`
10716	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10717	echo "${ECHO_T}$ac_res" >&6; }
10718
10719	fi
10720	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10721	cat >>confdefs.h <<_ACEOF	7387	cat >>confdefs.h <<_ACEOF
10722	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7388	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10723	_ACEOF	7389	_ACEOF
10724		7390
10725	fi	7391	fi
10726		7392
10727	done	7393	done
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737		7394
10738		7395
10739	for ac_func in \	7396	for ac_func in \
10740	revoke \	7397	revoke \
10741	_getpty \	7398	_getpty \
…		…
10745	setuid \	7402	setuid \
10746	seteuid \	7403	seteuid \
10747	setreuid \	7404	setreuid \
10748	setresuid \	7405	setresuid \
10749		7406
10750	do	7407	do :
10751	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7408	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10752	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7409	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10753	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7410	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10754	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10755	echo $ECHO_N "(cached) $ECHO_C" >&6
10756	else
10757	cat >conftest.$ac_ext <<_ACEOF
10758	/* confdefs.h. */
10759	_ACEOF
10760	cat confdefs.h >>conftest.$ac_ext
10761	cat >>conftest.$ac_ext <<_ACEOF
10762	/* end confdefs.h. */
10763	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10764	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10765	#define $ac_func innocuous_$ac_func
10766
10767	/* System header to define __stub macros and hopefully few prototypes,
10768	which can conflict with char $ac_func (); below.
10769	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10770	<limits.h> exists even on freestanding compilers. */
10771
10772	#ifdef __STDC__
10773	# include <limits.h>
10774	#else
10775	# include <assert.h>
10776	#endif
10777
10778	#undef $ac_func
10779
10780	/* Override any GCC internal prototype to avoid an error.
10781	Use char because int might match the return type of a GCC
10782	builtin and then its argument prototype would still apply. */
10783	#ifdef __cplusplus
10784	extern "C"
10785	#endif
10786	char $ac_func ();
10787	/* The GNU C library defines this for functions which it implements
10788	to always fail with ENOSYS. Some functions are actually named
10789	something starting with __ and the normal name is an alias. */
10790	#if defined __stub_$ac_func || defined __stub___$ac_func
10791	choke me
10792	#endif
10793
10794	int
10795	main ()
10796	{
10797	return $ac_func ();
10798	;
10799	return 0;
10800	}
10801	_ACEOF
10802	rm -f conftest.$ac_objext conftest$ac_exeext
10803	if { (ac_try="$ac_link"
10804	case "(($ac_try" in
10805	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10806	*) ac_try_echo=$ac_try;;
10807	esac
10808	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10809	(eval "$ac_link") 2>conftest.er1
10810	ac_status=$?
10811	grep -v '^ *+' conftest.er1 >conftest.err
10812	rm -f conftest.er1
10813	cat conftest.err >&5
10814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10815	(exit $ac_status); } && {
10816	test -z "$ac_cxx_werror_flag" ||
10817	test ! -s conftest.err
10818	} && test -s conftest$ac_exeext &&
10819	$as_test_x conftest$ac_exeext; then
10820	eval "$as_ac_var=yes"
10821	else
10822	echo "$as_me: failed program was:" >&5
10823	sed 's/^/| /' conftest.$ac_ext >&5
10824
10825	eval "$as_ac_var=no"
10826	fi
10827
10828	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10829	conftest$ac_exeext conftest.$ac_ext
10830	fi
10831	ac_res=`eval echo '${'$as_ac_var'}'`
10832	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10833	echo "${ECHO_T}$ac_res" >&6; }
10834	if test `eval echo '${'$as_ac_var'}'` = yes; then
10835	cat >>confdefs.h <<_ACEOF	7411	cat >>confdefs.h <<_ACEOF
10836	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7412	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10837	_ACEOF	7413	_ACEOF
10838		7414
10839	fi	7415	fi
10840	done	7416	done
10841		7417
10842		7418
10843	have_clone=no
10844
10845	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10846	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10847	if test -e /dev/ptym/clone; then
10848	{ echo "$as_me:$LINENO: result: yes" >&5
10849	echo "${ECHO_T}yes" >&6; }
10850
10851	cat >>confdefs.h <<\_ACEOF
10852	#define HAVE_DEV_CLONE 1
10853	_ACEOF
10854
10855
10856	cat >>confdefs.h <<\_ACEOF
10857	#define CLONE_DEVICE "/dev/ptym/clone"
10858	_ACEOF
10859
10860	have_clone=yes
10861	else
10862	{ echo "$as_me:$LINENO: result: no" >&5
10863	echo "${ECHO_T}no" >&6; }
10864	fi
10865
10866	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10867	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10868	if test -e /dev/ptc; then
10869	{ echo "$as_me:$LINENO: result: yes" >&5
10870	echo "${ECHO_T}yes" >&6; }
10871
10872	cat >>confdefs.h <<\_ACEOF
10873	#define HAVE_DEV_PTC 1
10874	_ACEOF
10875
10876
10877	cat >>confdefs.h <<\_ACEOF
10878	#define CLONE_DEVICE "/dev/ptc"
10879	_ACEOF
10880
10881	have_clone=yes
10882	else
10883	{ echo "$as_me:$LINENO: result: no" >&5
10884	echo "${ECHO_T}no" >&6; }
10885	fi
10886
10887	case $host in
10888	*-*-cygwin*)
10889	have_clone=yes
10890
10891	cat >>confdefs.h <<\_ACEOF
10892	#define CLONE_DEVICE "/dev/ptmx"
10893	_ACEOF
10894
10895	;;
10896	*)
10897	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10898	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10899	if test -e /dev/ptmx; then
10900	{ echo "$as_me:$LINENO: result: yes" >&5
10901	echo "${ECHO_T}yes" >&6; }
10902
10903	cat >>confdefs.h <<\_ACEOF
10904	#define HAVE_DEV_PTMX 1
10905	_ACEOF
10906
10907
10908	cat >>confdefs.h <<\_ACEOF
10909	#define CLONE_DEVICE "/dev/ptmx"
10910	_ACEOF
10911
10912	have_clone=yes
10913	else
10914	{ echo "$as_me:$LINENO: result: no" >&5
10915	echo "${ECHO_T}no" >&6; }
10916	fi
10917	;;
10918	esac
10919
10920	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10921	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10922	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7420	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10923	cat >conftest.$ac_ext <<_ACEOF
10924	/* confdefs.h. */
10925	_ACEOF
10926	cat confdefs.h >>conftest.$ac_ext	7421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10927	cat >>conftest.$ac_ext <<_ACEOF
10928	/* end confdefs.h. */	7422	/* end confdefs.h. */
10929	#include <stdlib.h>	7423	#include <stdlib.h>
10930	int	7424	int
10931	main ()	7425	main ()
10932	{	7426	{
10933	grantpt(0);unlockpt(0);ptsname(0);	7427	grantpt(0);unlockpt(0);ptsname(0);
10934	;	7428	;
10935	return 0;	7429	return 0;
10936	}	7430	}
10937	_ACEOF	7431	_ACEOF
10938	rm -f conftest.$ac_objext conftest$ac_exeext	7432	if ac_fn_cxx_try_link "$LINENO"; then :
10939	if { (ac_try="$ac_link"
10940	case "(($ac_try" in
10941	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10942	*) ac_try_echo=$ac_try;;
10943	esac
10944	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10945	(eval "$ac_link") 2>conftest.er1
10946	ac_status=$?
10947	grep -v '^ *+' conftest.er1 >conftest.err
10948	rm -f conftest.er1
10949	cat conftest.err >&5
10950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	(exit $ac_status); } && {
10952	test -z "$ac_cxx_werror_flag" ||
10953	test ! -s conftest.err
10954	} && test -s conftest$ac_exeext &&
10955	$as_test_x conftest$ac_exeext; then
10956	unix98_pty=yes	7433	unix98_pty=yes
10957		7434
10958	cat >>confdefs.h <<\_ACEOF	7435	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10959	#define UNIX98_PTY 1
10960	_ACEOF
10961		7436
10962	{ echo "$as_me:$LINENO: result: yes" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10963	echo "${ECHO_T}yes" >&6; }	7438	$as_echo "yes" >&6; }
10964	else	7439	else
10965	echo "$as_me: failed program was:" >&5
10966	sed 's/^/| /' conftest.$ac_ext >&5
10967
10968	{ echo "$as_me:$LINENO: result: no" >&5	7440	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10969	echo "${ECHO_T}no" >&6; }	7441	$as_echo "no" >&6; }
10970	fi	7442	fi
10971
10972	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7443	rm -f core conftest.err conftest.$ac_objext \
10973	conftest$ac_exeext conftest.$ac_ext	7444	conftest$ac_exeext conftest.$ac_ext
10974	fi
10975		7445
10976	if test -z "$unix98_pty"; then	7446	if test -z "$unix98_pty"; then
10977		7447	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10978	for ac_func in openpty	7448	$as_echo_n "checking for library containing openpty... " >&6; }
10979	do	7449	if ${ac_cv_search_openpty+:} false; then :
10980	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7450	$as_echo_n "(cached) " >&6
10981	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10982	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10983	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10984	echo $ECHO_N "(cached) $ECHO_C" >&6
10985	else
10986	cat >conftest.$ac_ext <<_ACEOF
10987	/* confdefs.h. */
10988	_ACEOF
10989	cat confdefs.h >>conftest.$ac_ext
10990	cat >>conftest.$ac_ext <<_ACEOF
10991	/* end confdefs.h. */
10992	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10993	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10994	#define $ac_func innocuous_$ac_func
10995
10996	/* System header to define __stub macros and hopefully few prototypes,
10997	which can conflict with char $ac_func (); below.
10998	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10999	<limits.h> exists even on freestanding compilers. */
11000
11001	#ifdef __STDC__
11002	# include <limits.h>
11003	#else	7451	else
11004	# include <assert.h>	7452	ac_func_search_save_LIBS=$LIBS
11005	#endif
11006
11007	#undef $ac_func
11008
11009	/* Override any GCC internal prototype to avoid an error.
11010	Use char because int might match the return type of a GCC
11011	builtin and then its argument prototype would still apply. */
11012	#ifdef __cplusplus
11013	extern "C"
11014	#endif
11015	char $ac_func ();
11016	/* The GNU C library defines this for functions which it implements
11017	to always fail with ENOSYS. Some functions are actually named
11018	something starting with __ and the normal name is an alias. */
11019	#if defined __stub_$ac_func || defined __stub___$ac_func
11020	choke me
11021	#endif
11022
11023	int
11024	main ()
11025	{
11026	return $ac_func ();
11027	;
11028	return 0;
11029	}
11030	_ACEOF
11031	rm -f conftest.$ac_objext conftest$ac_exeext
11032	if { (ac_try="$ac_link"
11033	case "(($ac_try" in
11034	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11035	*) ac_try_echo=$ac_try;;
11036	esac
11037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11038	(eval "$ac_link") 2>conftest.er1
11039	ac_status=$?
11040	grep -v '^ *+' conftest.er1 >conftest.err
11041	rm -f conftest.er1
11042	cat conftest.err >&5
11043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	(exit $ac_status); } && {
11045	test -z "$ac_cxx_werror_flag" ||
11046	test ! -s conftest.err
11047	} && test -s conftest$ac_exeext &&
11048	$as_test_x conftest$ac_exeext; then
11049	eval "$as_ac_var=yes"
11050	else
11051	echo "$as_me: failed program was:" >&5
11052	sed 's/^/| /' conftest.$ac_ext >&5
11053
11054	eval "$as_ac_var=no"
11055	fi
11056
11057	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11058	conftest$ac_exeext conftest.$ac_ext
11059	fi
11060	ac_res=`eval echo '${'$as_ac_var'}'`
11061	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11062	echo "${ECHO_T}$ac_res" >&6; }
11063	if test `eval echo '${'$as_ac_var'}'` = yes; then
11064	cat >>confdefs.h <<_ACEOF
11065	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11066	_ACEOF
11067
11068	else
11069	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11070	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
11071	if test "${ac_cv_lib_util_openpty+set}" = set; then
11072	echo $ECHO_N "(cached) $ECHO_C" >&6
11073	else
11074	ac_check_lib_save_LIBS=$LIBS
11075	LIBS="-lutil $LIBS"
11076	cat >conftest.$ac_ext <<_ACEOF
11077	/* confdefs.h. */
11078	_ACEOF
11079	cat confdefs.h >>conftest.$ac_ext	7453	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11080	cat >>conftest.$ac_ext <<_ACEOF
11081	/* end confdefs.h. */	7454	/* end confdefs.h. */
11082		7455
11083	/* Override any GCC internal prototype to avoid an error.	7456	/* Override any GCC internal prototype to avoid an error.
11084	Use char because int might match the return type of a GCC	7457	Use char because int might match the return type of a GCC
11085	builtin and then its argument prototype would still apply. */	7458	builtin and then its argument prototype would still apply. */
…		…
11093	return openpty ();	7466	return openpty ();
11094	;	7467	;
11095	return 0;	7468	return 0;
11096	}	7469	}
11097	_ACEOF	7470	_ACEOF
11098	rm -f conftest.$ac_objext conftest$ac_exeext	7471	for ac_lib in '' util; do
11099	if { (ac_try="$ac_link"	7472	if test -z "$ac_lib"; then
11100	case "(($ac_try" in	7473	ac_res="none required"
11101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11102	*) ac_try_echo=$ac_try;;
11103	esac
11104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11105	(eval "$ac_link") 2>conftest.er1
11106	ac_status=$?
11107	grep -v '^ *+' conftest.er1 >conftest.err
11108	rm -f conftest.er1
11109	cat conftest.err >&5
11110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11111	(exit $ac_status); } && {
11112	test -z "$ac_cxx_werror_flag" ||
11113	test ! -s conftest.err
11114	} && test -s conftest$ac_exeext &&
11115	$as_test_x conftest$ac_exeext; then
11116	ac_cv_lib_util_openpty=yes
11117	else	7474	else
11118	echo "$as_me: failed program was:" >&5	7475	ac_res=-l$ac_lib
11119	sed 's/^/| /' conftest.$ac_ext >&5	7476	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11120		7477	fi
11121	ac_cv_lib_util_openpty=no	7478	if ac_fn_cxx_try_link "$LINENO"; then :
		7479	ac_cv_search_openpty=$ac_res
11122	fi	7480	fi
11123
11124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7481	rm -f core conftest.err conftest.$ac_objext \
11125	conftest$ac_exeext conftest.$ac_ext	7482	conftest$ac_exeext
11126	LIBS=$ac_check_lib_save_LIBS	7483	if ${ac_cv_search_openpty+:} false; then :
11127	fi	7484	break
11128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11129	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11130	if test $ac_cv_lib_util_openpty = yes; then
11131	cat >>confdefs.h <<\_ACEOF
11132	#define HAVE_OPENPTY 1
11133	_ACEOF
11134	LIBS="$LIBS -lutil"
11135	fi
11136
11137	fi	7485	fi
11138	done	7486	done
		7487	if ${ac_cv_search_openpty+:} false; then :
11139		7488
		7489	else
		7490	ac_cv_search_openpty=no
11140	fi	7491	fi
		7492	rm conftest.$ac_ext
		7493	LIBS=$ac_func_search_save_LIBS
		7494	fi
		7495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7496	$as_echo "$ac_cv_search_openpty" >&6; }
		7497	ac_res=$ac_cv_search_openpty
		7498	if test "$ac_res" != no; then :
		7499	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11141		7500
		7501	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11142		7502
		7503	fi
11143		7504
		7505	fi
		7506
		7507
		7508
11144	{ echo "$as_me:$LINENO: checking for tty group" >&5	7509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11145	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7510	$as_echo_n "checking for tty group... " >&6; }
11146	if test "${tty_group+set}" = set; then	7511	if ${pt_cv_tty_group+:} false; then :
11147	echo $ECHO_N "(cached) $ECHO_C" >&6	7512	$as_echo_n "(cached) " >&6
11148	else	7513	else
11149	if test "$cross_compiling" = yes; then	7514	if test "$cross_compiling" = yes; then :
11150	tty_group=no	7515	pt_cv_tty_group=no
11151	else	7516	else
11152	cat >conftest.$ac_ext <<_ACEOF
11153	/* confdefs.h. */
11154	_ACEOF
11155	cat confdefs.h >>conftest.$ac_ext	7517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11156	cat >>conftest.$ac_ext <<_ACEOF
11157	/* end confdefs.h. */	7518	/* end confdefs.h. */
11158		7519
11159	#include <sys/types.h>	7520	#include <sys/types.h>
11160	#include <sys/stat.h>	7521	#include <sys/stat.h>
11161	#include <unistd.h>	7522	#include <unistd.h>
11162	#include <grp.h>	7523	#include <grp.h>
11163		7524
11164	main()	7525	int main()
11165	{	7526	{
11166	struct stat st;	7527	struct stat st;
11167	struct group *gr;	7528	struct group *gr;
11168	char *tty;	7529	char *tty;
11169	gr = getgrnam("tty");	7530	gr = getgrnam("tty");
…		…
11175	return 0;	7536	return 0;
11176	else	7537	else
11177	return 1;	7538	return 1;
11178	}	7539	}
11179	_ACEOF	7540	_ACEOF
11180	rm -f conftest$ac_exeext	7541	if ac_fn_cxx_try_run "$LINENO"; then :
11181	if { (ac_try="$ac_link"
11182	case "(($ac_try" in
11183	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11184	*) ac_try_echo=$ac_try;;
11185	esac
11186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11187	(eval "$ac_link") 2>&5
11188	ac_status=$?
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11191	{ (case "(($ac_try" in
11192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11193	*) ac_try_echo=$ac_try;;
11194	esac
11195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11196	(eval "$ac_try") 2>&5
11197	ac_status=$?
11198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199	(exit $ac_status); }; }; then
11200	tty_group=yes	7542	pt_cv_tty_group=yes
11201	else	7543	else
11202	echo "$as_me: program exited with status $ac_status" >&5
11203	echo "$as_me: failed program was:" >&5
11204	sed 's/^/| /' conftest.$ac_ext >&5
11205
11206	( exit $ac_status )
11207	tty_group=no	7544	pt_cv_tty_group=no
11208	fi	7545	fi
11209	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7546	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7547	conftest.$ac_objext conftest.beam conftest.$ac_ext
11210	fi	7548	fi
11211		7549
11212
11213	fi	7550	fi
11214	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11215	echo "${ECHO_T}$tty_group" >&6; }	7552	$as_echo "$pt_cv_tty_group" >&6; }
11216	if test x$tty_group = xyes; then	7553	if test x$pt_cv_tty_group = xyes; then
11217		7554
11218	cat >>confdefs.h <<\_ACEOF	7555	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11219	#define TTY_GID_SUPPORT 1
11220	_ACEOF
11221		7556
11222	fi	7557	fi
11223		7558
11224	if test x$support_xft = xyes; then	7559	support_image=no
11225	# Extract the first word of "pkg-config", so it can be a program name with args.	7560	if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
11226	set dummy pkg-config; ac_word=$2	7561	support_image=yes
11227	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11228	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11229	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
11230	echo $ECHO_N "(cached) $ECHO_C" >&6
11231	else
11232	case $PKG_CONFIG in
11233	[\\/]* | ?:[\\/]*)
11234	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11235	;;
11236	*)
11237	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11238	for as_dir in $PATH
11239	do
11240	IFS=$as_save_IFS
11241	test -z "$as_dir" && as_dir=.
11242	for ac_exec_ext in '' $ac_executable_extensions; do
11243	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11244	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11245	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11246	break 2
11247	fi
11248	done
11249	done
11250	IFS=$as_save_IFS
11251
11252	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11253	;;
11254	esac
11255	fi	7562	fi
11256	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7563	if test x$support_xft = xyes || test x$support_image = xyes; then
11257	if test -n "$PKG_CONFIG"; then	7564	rxvt_have_xrender=no
11258	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
11259	echo "${ECHO_T}$PKG_CONFIG" >&6; }
11260	else
11261	{ echo "$as_me:$LINENO: result: no" >&5
11262	echo "${ECHO_T}no" >&6; }
11263	fi
11264		7565
11265		7566	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7567	$as_echo_n "checking for xrender... " >&6; }
11266	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7568	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
11267	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7569	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
11268	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7570	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7571
		7572	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7573	$as_echo "ok" >&6; }
		7574
		7575	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7576	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7577	rxvt_have_xrender=yes
		7578
		7579	save_LIBS="$LIBS"
		7580	LIBS="$LIBS $X_LIBS"
		7581	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7582	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7583
		7584	else
		7585	rxvt_have_xrender=no
		7586	fi
		7587
		7588
		7589	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7590	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7591
		7592	else
		7593	rxvt_have_xrender=no
		7594	fi
		7595
		7596	LIBS="$save_LIBS"
		7597
11269	else	7598	else
		7599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7600	$as_echo "no" >&6; }
		7601	:
		7602	fi
		7603
		7604	fi
		7605
		7606	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7607
		7608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7609	$as_echo_n "checking for fontconfig xft... " >&6; }
		7610	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7611	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7612	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7613
		7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7615	$as_echo "ok" >&6; }
		7616
		7617	X_LIBS="$XFT_LIBS $X_LIBS"
		7618	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7619
		7620	else
		7621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7622	$as_echo "no" >&6; }
		7623
11270	# Extract the first word of "xft-config", so it can be a program name with args.	7624	# Extract the first word of "xft-config", so it can be a program name with args.
11271	set dummy xft-config; ac_word=$2	7625	set dummy xft-config; ac_word=$2
11272	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7626	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11273	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7627	$as_echo_n "checking for $ac_word... " >&6; }
11274	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7628	if ${ac_cv_path_XFT_CONFIG+:} false; then :
11275	echo $ECHO_N "(cached) $ECHO_C" >&6	7629	$as_echo_n "(cached) " >&6
11276	else	7630	else
11277	case $XFT_CONFIG in	7631	case $XFT_CONFIG in
11278	[\\/]* | ?:[\\/]*)	7632	[\\/]* | ?:[\\/]*)
11279	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7633	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11280	;;	7634	;;
…		…
11282	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7636	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11283	for as_dir in $PATH	7637	for as_dir in $PATH
11284	do	7638	do
11285	IFS=$as_save_IFS	7639	IFS=$as_save_IFS
11286	test -z "$as_dir" && as_dir=.	7640	test -z "$as_dir" && as_dir=.
11287	for ac_exec_ext in '' $ac_executable_extensions; do	7641	for ac_exec_ext in '' $ac_executable_extensions; do
11288	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7642	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11289	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7643	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11290	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7644	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11291	break 2	7645	break 2
11292	fi	7646	fi
11293	done	7647	done
11294	done	7648	done
11295	IFS=$as_save_IFS	7649	IFS=$as_save_IFS
11296		7650
11297	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7651	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11298	;;	7652	;;
11299	esac	7653	esac
11300	fi	7654	fi
11301	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7655	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11302	if test -n "$XFT_CONFIG"; then	7656	if test -n "$XFT_CONFIG"; then
11303	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7657	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11304	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7658	$as_echo "$XFT_CONFIG" >&6; }
11305	else	7659	else
11306	{ echo "$as_me:$LINENO: result: no" >&5	7660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11307	echo "${ECHO_T}no" >&6; }	7661	$as_echo "no" >&6; }
11308	fi	7662	fi
11309		7663
11310		7664
11311	if test $XFT_CONFIG != no; then	7665	if test $XFT_CONFIG != no; then
11312	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7666	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11313	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7667	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11314	fi	7668	fi
		7669
11315	fi	7670	fi
		7671
11316		7672
11317	save_LIBS="$LIBS"	7673	save_LIBS="$LIBS"
11318	LIBS="$LIBS $X_LIBS"	7674	LIBS="$LIBS $X_LIBS"
11319		7675	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
11320	for ac_header in X11/Xft/Xft.h	7676	do :
11321	do
11322	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7677	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11323	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7678	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11324	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7679	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11325	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7680	cat >>confdefs.h <<_ACEOF
11326	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7681	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11327	echo $ECHO_N "(cached) $ECHO_C" >&6
11328	fi
11329	ac_res=`eval echo '${'$as_ac_Header'}'`
11330	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11331	echo "${ECHO_T}$ac_res" >&6; }
11332	else
11333	# Is the header compilable?
11334	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11335	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11336	cat >conftest.$ac_ext <<_ACEOF
11337	/* confdefs.h. */
11338	_ACEOF	7682	_ACEOF
		7683
		7684	else
		7685	support_xft=no
		7686	fi
		7687
		7688	done
		7689
		7690	for ac_func in XftDrawString32 FcPatternGet
		7691	do :
		7692	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7693	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7694	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7695	cat >>confdefs.h <<_ACEOF
		7696	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7697	_ACEOF
		7698
		7699	else
		7700	support_xft=no
		7701	fi
		7702	done
		7703
		7704	LIBS="$save_LIBS"
		7705
		7706	if test x$support_xft = xyes; then
		7707
		7708	$as_echo "#define XFT 1" >>confdefs.h
		7709
		7710	fi
		7711	fi
		7712
		7713	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7714	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7715	$as_echo_n "checking for Render >= 0.11... " >&6; }
11339	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11340	cat >>conftest.$ac_ext <<_ACEOF
11341	/* end confdefs.h. */	7717	/* end confdefs.h. */
11342	$ac_includes_default
11343	#include <$ac_header>
11344	_ACEOF
11345	rm -f conftest.$ac_objext
11346	if { (ac_try="$ac_compile"
11347	case "(($ac_try" in
11348	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11349	*) ac_try_echo=$ac_try;;
11350	esac
11351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11352	(eval "$ac_compile") 2>conftest.er1
11353	ac_status=$?
11354	grep -v '^ *+' conftest.er1 >conftest.err
11355	rm -f conftest.er1
11356	cat conftest.err >&5
11357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11358	(exit $ac_status); } && {
11359	test -z "$ac_cxx_werror_flag" ||
11360	test ! -s conftest.err
11361	} && test -s conftest.$ac_objext; then
11362	ac_header_compiler=yes
11363	else
11364	echo "$as_me: failed program was:" >&5
11365	sed 's/^/| /' conftest.$ac_ext >&5
11366		7718
11367	ac_header_compiler=no	7719	#include <X11/extensions/Xrender.h>
11368	fi	7720	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
11369		7721	error
11370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11371	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11372	echo "${ECHO_T}$ac_header_compiler" >&6; }
11373
11374	# Is the header present?
11375	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11376	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11377	cat >conftest.$ac_ext <<_ACEOF
11378	/* confdefs.h. */
11379	_ACEOF
11380	cat confdefs.h >>conftest.$ac_ext
11381	cat >>conftest.$ac_ext <<_ACEOF
11382	/* end confdefs.h. */
11383	#include <$ac_header>
11384	_ACEOF
11385	if { (ac_try="$ac_cpp conftest.$ac_ext"
11386	case "(($ac_try" in
11387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11388	*) ac_try_echo=$ac_try;;
11389	esac
11390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11391	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11392	ac_status=$?
11393	grep -v '^ *+' conftest.er1 >conftest.err
11394	rm -f conftest.er1
11395	cat conftest.err >&5
11396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11397	(exit $ac_status); } >/dev/null && {
11398	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11399	test ! -s conftest.err
11400	}; then
11401	ac_header_preproc=yes
11402	else
11403	echo "$as_me: failed program was:" >&5
11404	sed 's/^/| /' conftest.$ac_ext >&5
11405
11406	ac_header_preproc=no
11407	fi
11408
11409	rm -f conftest.err conftest.$ac_ext
11410	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11411	echo "${ECHO_T}$ac_header_preproc" >&6; }
11412
11413	# So? What about this header?
11414	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11415	yes:no: )
11416	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11417	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11418	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11419	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11420	ac_header_preproc=yes
11421	;;
11422	no:yes:* )
11423	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11424	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11425	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11426	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11427	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11428	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11429	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11430	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11431	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11432	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11433	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11434	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11435
11436	;;
11437	esac
11438	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11439	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11440	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11441	echo $ECHO_N "(cached) $ECHO_C" >&6
11442	else
11443	eval "$as_ac_Header=\$ac_header_preproc"
11444	fi
11445	ac_res=`eval echo '${'$as_ac_Header'}'`
11446	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11447	echo "${ECHO_T}$ac_res" >&6; }
11448
11449	fi
11450	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11451	cat >>confdefs.h <<_ACEOF
11452	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11453	_ACEOF
11454
11455	else
11456	support_xft=no
11457	fi
11458
11459	done
11460
11461	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
11462	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }
11463	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
11464	echo $ECHO_N "(cached) $ECHO_C" >&6
11465	else
11466	ac_check_lib_save_LIBS=$LIBS
11467	LIBS="-lXft $LIBS"
11468	cat >conftest.$ac_ext <<_ACEOF
11469	/* confdefs.h. */
11470	_ACEOF
11471	cat confdefs.h >>conftest.$ac_ext
11472	cat >>conftest.$ac_ext <<_ACEOF
11473	/* end confdefs.h. */
11474
11475	/* Override any GCC internal prototype to avoid an error.
11476	Use char because int might match the return type of a GCC
11477	builtin and then its argument prototype would still apply. */
11478	#ifdef __cplusplus
11479	extern "C"
11480	#endif	7722	#endif
11481	char XftDrawString32 ();	7723
11482	int	7724	int
11483	main ()	7725	main ()
11484	{	7726	{
11485	return XftDrawString32 ();	7727
11486	;	7728	;
11487	return 0;	7729	return 0;
11488	}	7730	}
11489	_ACEOF	7731	_ACEOF
11490	rm -f conftest.$ac_objext conftest$ac_exeext	7732	if ac_fn_cxx_try_compile "$LINENO"; then :
11491	if { (ac_try="$ac_link"
11492	case "(($ac_try" in
11493	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11494	*) ac_try_echo=$ac_try;;
11495	esac
11496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11497	(eval "$ac_link") 2>conftest.er1
11498	ac_status=$?
11499	grep -v '^ *+' conftest.er1 >conftest.err
11500	rm -f conftest.er1
11501	cat conftest.err >&5
11502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503	(exit $ac_status); } && {
11504	test -z "$ac_cxx_werror_flag" ||
11505	test ! -s conftest.err
11506	} && test -s conftest$ac_exeext &&
11507	$as_test_x conftest$ac_exeext; then
11508	ac_cv_lib_Xft_XftDrawString32=yes
11509	else
11510	echo "$as_me: failed program was:" >&5
11511	sed 's/^/| /' conftest.$ac_ext >&5
11512		7733
11513	ac_cv_lib_Xft_XftDrawString32=no	7734	else
		7735	support_image=no
11514	fi	7736	fi
11515
11516	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7737	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11517	conftest$ac_exeext conftest.$ac_ext
11518	LIBS=$ac_check_lib_save_LIBS
11519	fi
11520	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11521	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }
11522	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
11523	:
11524	else
11525	support_xft=no
11526	fi
11527
11528	LIBS="$save_LIBS"
11529
11530	if test x$support_xft = xyes; then	7738	if test x$support_image = xyes; then
		7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7740	$as_echo "ok" >&6; }
		7741	LIBS="$LIBS -lm"
11531		7742
11532	cat >>confdefs.h <<\_ACEOF	7743	$as_echo "#define XRENDER 1" >>confdefs.h
11533	#define XFT 1
11534	_ACEOF
11535		7744
		7745
		7746	if test x$support_inheritpixmap = xyes; then
		7747
		7748	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7749
11536	fi	7750	fi
		7751	else
		7752	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7753	$as_echo "no" >&6; }
		7754	fi
11537	fi	7755	fi
		7756
11538	if test x$support_styles = xyes; then	7757	if test x$support_styles = xyes; then
11539		7758
11540	cat >>confdefs.h <<\_ACEOF	7759	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11541	#define ENABLE_STYLES 1
11542	_ACEOF
11543		7760
11544	fi	7761	fi
11545	if test x$support_iso14755 = xyes; then	7762	if test x$support_iso14755 = xyes; then
11546		7763
11547	cat >>confdefs.h <<\_ACEOF	7764	$as_echo "#define ISO_14755 1" >>confdefs.h
11548	#define ISO_14755 1
11549	_ACEOF
11550		7765
11551	fi	7766	fi
11552	if test x$support_8bitctrls = xyes; then	7767	if test x$support_8bitctrls = xyes; then
11553		7768
11554	cat >>confdefs.h <<\_ACEOF	7769	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11555	#define EIGHT_BIT_CONTROLS 1
11556	_ACEOF
11557		7770
11558	fi	7771	fi
11559	if test x$support_fading = xyes; then	7772	if test x$support_fading = xyes; then
11560		7773
11561	cat >>confdefs.h <<\_ACEOF	7774	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11562	#define OFF_FOCUS_FADING 1
11563	_ACEOF
11564
11565	fi
11566	if test x$support_inheritpixmap = xyes; then
11567
11568	cat >>confdefs.h <<\_ACEOF
11569	#define ENABLE_TRANSPARENCY 1
11570	_ACEOF
11571		7775
11572	fi	7776	fi
11573	if test x$support_keepscrolling = xno; then	7777	if test x$support_keepscrolling = xno; then
11574		7778
11575	cat >>confdefs.h <<\_ACEOF
11576	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7779	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11577	_ACEOF
11578		7780
11579	fi	7781	fi
11580	if test x$support_selectionscrolling = xyes; then	7782	if test x$support_selectionscrolling = xyes; then
11581		7783
11582	cat >>confdefs.h <<\_ACEOF	7784	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11583	#define SELECTION_SCROLLING 1
11584	_ACEOF
11585		7785
11586	fi	7786	fi
11587	if test x$support_frills = xyes; then	7787	if test x$support_frills = xyes; then
11588		7788
11589	cat >>confdefs.h <<\_ACEOF	7789	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11590	#define ENABLE_FRILLS 1
11591	_ACEOF
11592		7790
11593	fi	7791	fi
11594	if test x$support_mousewheel = xyes; then	7792	if test x$support_mousewheel = xyes; then
11595		7793
11596	cat >>confdefs.h <<\_ACEOF	7794	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11597	#define MOUSE_WHEEL 1
11598	_ACEOF
11599		7795
11600	fi	7796	fi
11601	if test x$support_mouseslipwheel = xyes; then	7797	if test x$support_mouseslipwheel = xyes; then
11602		7798
11603	cat >>confdefs.h <<\_ACEOF	7799	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11604	#define MOUSE_SLIP_WHEELING 1
11605	_ACEOF
11606		7800
11607	fi	7801	fi
11608	if test x$support_afterimage = xyes; then
11609
11610	cat >>confdefs.h <<\_ACEOF
11611	#define HAVE_AFTERIMAGE 1
11612	_ACEOF
11613
11614
11615	cat >>confdefs.h <<\_ACEOF
11616	#define BG_IMAGE_FROM_FILE 1
11617	_ACEOF
11618
11619	fi
11620
11621		7802
11622	scrolltypes=plain	7803	scrolltypes=plain
11623		7804
11624	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11625	#define PLAIN_SCROLLBAR 1
11626	_ACEOF
11627		7806
11628		7807
11629	if test x$support_scroll_rxvt = xyes; then	7808	if test x$support_scroll_rxvt = xyes; then
11630		7809
11631	cat >>confdefs.h <<\_ACEOF	7810	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11632	#define RXVT_SCROLLBAR 1
11633	_ACEOF
11634		7811
11635	scrolltypes="$scrolltypes rxvt"	7812	scrolltypes="$scrolltypes rxvt"
11636	fi	7813	fi
11637	if test x$support_scroll_next = xyes; then	7814	if test x$support_scroll_next = xyes; then
11638		7815
11639	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11640	#define NEXT_SCROLLBAR 1
11641	_ACEOF
11642		7817
11643	scrolltypes="$scrolltypes next"	7818	scrolltypes="$scrolltypes next"
11644	fi	7819	fi
11645	if test x$support_scroll_xterm = xyes; then	7820	if test x$support_scroll_xterm = xyes; then
11646		7821
11647	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11648	#define XTERM_SCROLLBAR 1
11649	_ACEOF
11650		7823
11651	scrolltypes="$scrolltypes xterm"	7824	scrolltypes="$scrolltypes xterm"
11652	fi	7825	fi
11653	if test x$support_pointer_blank = xyes; then	7826	if test x$support_pointer_blank = xyes; then
11654		7827
11655	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11656	#define POINTER_BLANK 1
11657	_ACEOF
11658		7829
11659	fi	7830	fi
11660	if test x$support_text_blink = xyes; then	7831	if test x$support_text_blink = xyes; then
11661		7832
11662	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11663	#define TEXT_BLINK 1
11664	_ACEOF
11665		7834
11666	fi	7835	fi
11667	if test x$support_unicode3 = xyes; then	7836	if test x$support_unicode3 = xyes; then
11668		7837
11669	cat >>confdefs.h <<\_ACEOF	7838	$as_echo "#define UNICODE_3 1" >>confdefs.h
11670	#define UNICODE_3 1
11671	_ACEOF
11672		7839
11673	fi	7840	fi
11674	if test x$support_combining = xyes; then	7841	if test x$support_combining = xyes; then
11675		7842
11676	cat >>confdefs.h <<\_ACEOF	7843	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11677	#define ENABLE_COMBINING 1
11678	_ACEOF
11679		7844
11680	fi	7845	fi
11681	if test x$codesets = xall; then	7846	if test x$codesets = xall; then
11682	codesets=jp,jp-ext,kr,zh,zh-ext	7847	codesets=jp,jp-ext,kr,zh,zh-ext
11683	fi	7848	fi
11684		7849
11685	cat >>confdefs.h <<\_ACEOF	7850	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11686	#define ENCODING_EU 1
11687	_ACEOF
11688		7851
11689		7852
11690	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11691	#define ENCODING_VN 1
11692	_ACEOF
11693		7854
11694	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7855	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11695	case "$codeset" in	7856	case "$codeset" in
11696	JP )	7857	JP )
11697	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11698	#define ENCODING_JP 1
11699	_ACEOF
11700	;;	7859	;;
11701	JP_EXT )	7860	JP_EXT )
11702	cat >>confdefs.h <<\_ACEOF	7861	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11703	#define ENCODING_JP_EXT 1
11704	_ACEOF
11705	;;	7862	;;
11706	KR )	7863	KR )
11707	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11708	#define ENCODING_KR 1
11709	_ACEOF
11710	;;	7865	;;
11711	ZH )	7866	ZH )
11712	cat >>confdefs.h <<\_ACEOF	7867	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11713	#define ENCODING_ZH 1
11714	_ACEOF
11715	;;	7868	;;
11716	ZH_EXT )	7869	ZH_EXT )
11717	cat >>confdefs.h <<\_ACEOF	7870	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11718	#define ENCODING_ZH_EXT 1
11719	_ACEOF
11720	;;	7871	;;
11721	esac	7872	esac
11722	done	7873	done
11723		7874
11724	IF_PERL=\#	7875	IF_PERL=\#
11725	if test x$support_perl = xyes; then	7876	if test x$support_perl = xyes; then
11726	# Extract the first word of "perl5", so it can be a program name with args.	7877	# Extract the first word of "perl5", so it can be a program name with args.
11727	set dummy perl5; ac_word=$2	7878	set dummy perl5; ac_word=$2
11728	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11729	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7880	$as_echo_n "checking for $ac_word... " >&6; }
11730	if test "${ac_cv_path_PERL+set}" = set; then	7881	if ${ac_cv_path_PERL+:} false; then :
11731	echo $ECHO_N "(cached) $ECHO_C" >&6	7882	$as_echo_n "(cached) " >&6
11732	else	7883	else
11733	case $PERL in	7884	case $PERL in
11734	[\\/]* | ?:[\\/]*)	7885	[\\/]* | ?:[\\/]*)
11735	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7886	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11736	;;	7887	;;
…		…
11738	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7889	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11739	for as_dir in $PATH	7890	for as_dir in $PATH
11740	do	7891	do
11741	IFS=$as_save_IFS	7892	IFS=$as_save_IFS
11742	test -z "$as_dir" && as_dir=.	7893	test -z "$as_dir" && as_dir=.
11743	for ac_exec_ext in '' $ac_executable_extensions; do	7894	for ac_exec_ext in '' $ac_executable_extensions; do
11744	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7895	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11745	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7896	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11746	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7897	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11747	break 2	7898	break 2
11748	fi	7899	fi
11749	done	7900	done
11750	done	7901	done
11751	IFS=$as_save_IFS	7902	IFS=$as_save_IFS
11752		7903
		7904	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
11753	;;	7905	;;
11754	esac	7906	esac
11755	fi	7907	fi
11756	PERL=$ac_cv_path_PERL	7908	PERL=$ac_cv_path_PERL
11757	if test -n "$PERL"; then	7909	if test -n "$PERL"; then
11758	{ echo "$as_me:$LINENO: result: $PERL" >&5	7910	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11759	echo "${ECHO_T}$PERL" >&6; }	7911	$as_echo "$PERL" >&6; }
11760	else	7912	else
11761	{ echo "$as_me:$LINENO: result: no" >&5	7913	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11762	echo "${ECHO_T}no" >&6; }	7914	$as_echo "no" >&6; }
11763	fi	7915	fi
11764		7916
11765		7917
11766	# Extract the first word of "perl", so it can be a program name with args.
11767	set dummy perl; ac_word=$2
11768	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11770	if test "${ac_cv_path_PERL+set}" = set; then
11771	echo $ECHO_N "(cached) $ECHO_C" >&6
11772	else
11773	case $PERL in
11774	[\\/]* | ?:[\\/]*)
11775	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11776	;;
11777	*)
11778	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11779	for as_dir in $PATH
11780	do
11781	IFS=$as_save_IFS
11782	test -z "$as_dir" && as_dir=.
11783	for ac_exec_ext in '' $ac_executable_extensions; do
11784	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11785	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11786	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11787	break 2
11788	fi
11789	done
11790	done
11791	IFS=$as_save_IFS
11792		7918
11793	;;
11794	esac
11795	fi
11796	PERL=$ac_cv_path_PERL
11797	if test -n "$PERL"; then
11798	{ echo "$as_me:$LINENO: result: $PERL" >&5
11799	echo "${ECHO_T}$PERL" >&6; }
11800	else
11801	{ echo "$as_me:$LINENO: result: no" >&5
11802	echo "${ECHO_T}no" >&6; }
11803	fi
11804
11805
11806
11807	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11808	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7920	$as_echo_n "checking for $PERL suitability... " >&6; }
11809	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7921	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11810		7922
11811	save_CXXFLAGS="$CXXFLAGS"	7923	save_CXXFLAGS="$CXXFLAGS"
11812	save_LIBS="$LIBS"	7924	save_LIBS="$LIBS"
11813	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7925	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11814	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7926	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11815	cat >conftest.$ac_ext <<_ACEOF
11816	/* confdefs.h. */
11817	_ACEOF
11818	cat confdefs.h >>conftest.$ac_ext	7927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11819	cat >>conftest.$ac_ext <<_ACEOF
11820	/* end confdefs.h. */	7928	/* end confdefs.h. */
11821		7929
11822	#include <EXTERN.h>	7930	#include <EXTERN.h>
11823	#include <perl.h>	7931	#include <perl.h>
11824	#include <XSUB.h>	7932	#include <XSUB.h>
…		…
11831		7939
11832	;	7940	;
11833	return 0;	7941	return 0;
11834	}	7942	}
11835	_ACEOF	7943	_ACEOF
11836	rm -f conftest.$ac_objext conftest$ac_exeext	7944	if ac_fn_cxx_try_link "$LINENO"; then :
11837	if { (ac_try="$ac_link"
11838	case "(($ac_try" in
11839	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11840	*) ac_try_echo=$ac_try;;
11841	esac
11842	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11843	(eval "$ac_link") 2>conftest.er1
11844	ac_status=$?
11845	grep -v '^ *+' conftest.er1 >conftest.err
11846	rm -f conftest.er1
11847	cat conftest.err >&5
11848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11849	(exit $ac_status); } && {
11850	test -z "$ac_cxx_werror_flag" ||
11851	test ! -s conftest.err
11852	} && test -s conftest$ac_exeext &&
11853	$as_test_x conftest$ac_exeext; then
11854	rxvt_perl_link=yes	7945	rxvt_perl_link=yes
11855	else	7946	else
11856	echo "$as_me: failed program was:" >&5
11857	sed 's/^/| /' conftest.$ac_ext >&5
11858
11859	rxvt_perl_link=no	7947	rxvt_perl_link=no
11860	fi	7948	fi
11861
11862	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7949	rm -f core conftest.err conftest.$ac_objext \
11863	conftest$ac_exeext conftest.$ac_ext	7950	conftest$ac_exeext conftest.$ac_ext
11864	CXXFLAGS="$save_CXXFLAGS"	7951	CXXFLAGS="$save_CXXFLAGS"
11865	LIBS="$save_LIBS"	7952	LIBS="$save_LIBS"
11866		7953
11867	if test x$rxvt_perl_link = xyes; then	7954	if test x$rxvt_perl_link = xyes; then
11868	{ echo "$as_me:$LINENO: result: ok" >&5	7955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11869	echo "${ECHO_T}ok" >&6; }	7956	$as_echo "ok" >&6; }
11870		7957
11871	cat >>confdefs.h <<\_ACEOF	7958	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11872	#define ENABLE_PERL 1
11873	_ACEOF
11874		7959
11875	IF_PERL=	7960	IF_PERL=
11876	PERL_O=rxvtperl.o	7961	PERL_O=rxvtperl.o
11877	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7962	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11878	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7963	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11879	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7964	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11880	else	7965	else
11881	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7966	as_fn_error $? "no, unable to link" "$LINENO" 5
11882	echo "$as_me: error: no, unable to link" >&2;}
11883	{ (exit 1); exit 1; }; }
11884	fi	7967	fi
11885	else	7968	else
11886	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7969	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11887	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11888	{ (exit 1); exit 1; }; }
11889	fi	7970	fi
11890	fi	7971	fi
11891		7972
11892		7973
11893		7974
11894		7975
11895		7976
11896		7977
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910	test "$program_prefix" != NONE &&
11911	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11912	# Use a double $ so make ignores it.
11913	test "$program_suffix" != NONE &&
11914	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11915	# Double any \ or $. echo might interpret backslashes.
11916	# By default was `s,x,x', remove it if useless.
11917	cat <<\_ACEOF >conftest.sed
11918	s/[\\$]/&&/g;s/;s,x,x,$//
11919	_ACEOF
11920	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11921	rm -f conftest.sed
11922		7978
11923		7979
11924	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	7980	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11925		7981
11926	cat >confcache <<\_ACEOF	7982	cat >confcache <<\_ACEOF
…		…
11948	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8004	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11949	eval ac_val=\$$ac_var	8005	eval ac_val=\$$ac_var
11950	case $ac_val in #(	8006	case $ac_val in #(
11951	*${as_nl}*)	8007	*${as_nl}*)
11952	case $ac_var in #(	8008	case $ac_var in #(
11953	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8009	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11954	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8010	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11955	esac	8011	esac
11956	case $ac_var in #(	8012	case $ac_var in #(
11957	_ | IFS | as_nl) ;; #(	8013	_ | IFS | as_nl) ;; #(
11958	*) $as_unset $ac_var ;;	8014	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8015	*) { eval $ac_var=; unset $ac_var;} ;;
11959	esac ;;	8016	esac ;;
11960	esac	8017	esac
11961	done	8018	done
11962		8019
11963	(set) 2>&1 |	8020	(set) 2>&1 |
11964	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8021	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11965	*${as_nl}ac_space=\ *)	8022	*${as_nl}ac_space=\ *)
11966	# `set' does not quote correctly, so add quotes (double-quote	8023	# `set' does not quote correctly, so add quotes: double-quote
11967	# substitution turns \\\\ into \\, and sed turns \\ into \).	8024	# substitution turns \\\\ into \\, and sed turns \\ into \.
11968	sed -n \	8025	sed -n \
11969	"s/'/'\\\\''/g;	8026	"s/'/'\\\\''/g;
11970	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8027	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11971	;; #(	8028	;; #(
11972	*)	8029	*)
…		…
11984	t end	8041	t end
11985	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8042	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11986	:end' >>confcache	8043	:end' >>confcache
11987	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8044	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11988	if test -w "$cache_file"; then	8045	if test -w "$cache_file"; then
11989	test "x$cache_file" != "x/dev/null" &&	8046	if test "x$cache_file" != "x/dev/null"; then
11990	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8047	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11991	echo "$as_me: updating cache $cache_file" >&6;}	8048	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8049	if test ! -f "$cache_file" || test -h "$cache_file"; then
11992	cat confcache >$cache_file	8050	cat confcache >"$cache_file"
		8051	else
		8052	case $cache_file in #(
		8053	*/* | ?:*)
		8054	mv -f confcache "$cache_file"$$ &&
		8055	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8056	*)
		8057	mv -f confcache "$cache_file" ;;
		8058	esac
		8059	fi
		8060	fi
11993	else	8061	else
11994	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8062	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11995	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8063	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11996	fi	8064	fi
11997	fi	8065	fi
11998	rm -f confcache	8066	rm -f confcache
11999		8067
12000	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8068	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
12003		8071
12004	DEFS=-DHAVE_CONFIG_H	8072	DEFS=-DHAVE_CONFIG_H
12005		8073
12006	ac_libobjs=	8074	ac_libobjs=
12007	ac_ltlibobjs=	8075	ac_ltlibobjs=
		8076	U=
12008	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8077	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12009	# 1. Remove the extension, and $U if already installed.	8078	# 1. Remove the extension, and $U if already installed.
12010	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8079	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12011	ac_i=`echo "$ac_i" | sed "$ac_script"`	8080	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12012	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8081	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12013	# will be set to the directory where LIBOBJS objects are built.	8082	# will be set to the directory where LIBOBJS objects are built.
12014	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8083	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12015	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8084	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12016	done	8085	done
12017	LIBOBJS=$ac_libobjs	8086	LIBOBJS=$ac_libobjs
12018		8087
12019	LTLIBOBJS=$ac_ltlibobjs	8088	LTLIBOBJS=$ac_ltlibobjs
12020		8089
12021		8090
12022		8091
12023	: ${CONFIG_STATUS=./config.status}	8092	: "${CONFIG_STATUS=./config.status}"
		8093	ac_write_fail=0
12024	ac_clean_files_save=$ac_clean_files	8094	ac_clean_files_save=$ac_clean_files
12025	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8095	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12026	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8096	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12027	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8097	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12028	cat >$CONFIG_STATUS <<_ACEOF	8098	as_write_fail=0
		8099	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12029	#! $SHELL	8100	#! $SHELL
12030	# Generated by $as_me.	8101	# Generated by $as_me.
12031	# Run this file to recreate the current configuration.	8102	# Run this file to recreate the current configuration.
12032	# Compiler output produced by configure, useful for debugging	8103	# Compiler output produced by configure, useful for debugging
12033	# configure, is in config.log if it exists.	8104	# configure, is in config.log if it exists.
12034		8105
12035	debug=false	8106	debug=false
12036	ac_cs_recheck=false	8107	ac_cs_recheck=false
12037	ac_cs_silent=false	8108	ac_cs_silent=false
		8109
12038	SHELL=\${CONFIG_SHELL-$SHELL}	8110	SHELL=\${CONFIG_SHELL-$SHELL}
		8111	export SHELL
12039	_ACEOF	8112	_ASEOF
12040		8113	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12041	cat >>$CONFIG_STATUS <<\_ACEOF
12042	## --------------------- ##	8114	## -------------------- ##
12043	## M4sh Initialization. ##	8115	## M4sh Initialization. ##
12044	## --------------------- ##	8116	## -------------------- ##
12045		8117
12046	# Be more Bourne compatible	8118	# Be more Bourne compatible
12047	DUALCASE=1; export DUALCASE # for MKS sh	8119	DUALCASE=1; export DUALCASE # for MKS sh
12048	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8120	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12049	emulate sh	8121	emulate sh
12050	NULLCMD=:	8122	NULLCMD=:
12051	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8123	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12052	# is contrary to our usage. Disable this feature.	8124	# is contrary to our usage. Disable this feature.
12053	alias -g '${1+"$@"}'='"$@"'	8125	alias -g '${1+"$@"}'='"$@"'
12054	setopt NO_GLOB_SUBST	8126	setopt NO_GLOB_SUBST
12055	else	8127	else
12056	case `(set -o) 2>/dev/null` in	8128	case `(set -o) 2>/dev/null` in #(
12057	*posix*) set -o posix ;;	8129	*posix*) :
		8130	set -o posix ;; #(
		8131	*) :
		8132	;;
12058	esac	8133	esac
12059
12060	fi	8134	fi
12061		8135
12062		8136
12063		8137	as_nl='
12064		8138	'
12065	# PATH needs CR	8139	export as_nl
12066	# Avoid depending upon Character Ranges.	8140	# Printing a long string crashes Solaris 7 /usr/bin/printf.
12067	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8141	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12068	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8142	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12069	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8143	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12070	as_cr_digits='0123456789'	8144	# Prefer a ksh shell builtin over an external printf program on Solaris,
12071	as_cr_alnum=$as_cr_Letters$as_cr_digits	8145	# but without wasting forks for bash or zsh.
		8146	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8147	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8148	as_echo='print -r --'
		8149	as_echo_n='print -rn --'
		8150	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8151	as_echo='printf %s\n'
		8152	as_echo_n='printf %s'
		8153	else
		8154	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8155	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8156	as_echo_n='/usr/ucb/echo -n'
		8157	else
		8158	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8159	as_echo_n_body='eval
		8160	arg=$1;
		8161	case $arg in #(
		8162	*"$as_nl"*)
		8163	expr "X$arg" : "X\\(.*\\)$as_nl";
		8164	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8165	esac;
		8166	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8167	'
		8168	export as_echo_n_body
		8169	as_echo_n='sh -c $as_echo_n_body as_echo'
		8170	fi
		8171	export as_echo_body
		8172	as_echo='sh -c $as_echo_body as_echo'
		8173	fi
12072		8174
12073	# The user is always right.	8175	# The user is always right.
12074	if test "${PATH_SEPARATOR+set}" != set; then	8176	if test "${PATH_SEPARATOR+set}" != set; then
12075	echo "#! /bin/sh" >conf$$.sh	8177	PATH_SEPARATOR=:
12076	echo "exit 0" >>conf$$.sh	8178	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12077	chmod +x conf$$.sh	8179	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12078	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12079	PATH_SEPARATOR=';'	8180	PATH_SEPARATOR=';'
12080	else	8181	}
12081	PATH_SEPARATOR=:
12082	fi
12083	rm -f conf$$.sh
12084	fi
12085
12086	# Support unset when possible.
12087	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12088	as_unset=unset
12089	else
12090	as_unset=false
12091	fi	8182	fi
12092		8183
12093		8184
12094	# IFS	8185	# IFS
12095	# We need space, tab and new line, in precisely that order. Quoting is	8186	# We need space, tab and new line, in precisely that order. Quoting is
12096	# there to prevent editors from complaining about space-tab.	8187	# there to prevent editors from complaining about space-tab.
12097	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8188	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12098	# splitting by setting IFS to empty value.)	8189	# splitting by setting IFS to empty value.)
12099	as_nl='
12100	'
12101	IFS=" "" $as_nl"	8190	IFS=" "" $as_nl"
12102		8191
12103	# Find who we are. Look in the path if we contain no directory separator.	8192	# Find who we are. Look in the path if we contain no directory separator.
		8193	as_myself=
12104	case $0 in	8194	case $0 in #((
12105	*[\\/]* ) as_myself=$0 ;;	8195	*[\\/]* ) as_myself=$0 ;;
12106	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8196	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12107	for as_dir in $PATH	8197	for as_dir in $PATH
12108	do	8198	do
12109	IFS=$as_save_IFS	8199	IFS=$as_save_IFS
12110	test -z "$as_dir" && as_dir=.	8200	test -z "$as_dir" && as_dir=.
12111	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8201	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12112	done	8202	done
12113	IFS=$as_save_IFS	8203	IFS=$as_save_IFS
12114		8204
12115	;;	8205	;;
12116	esac	8206	esac
12117	# We did not find ourselves, most probably we were run as `sh COMMAND'	8207	# We did not find ourselves, most probably we were run as `sh COMMAND'
12118	# in which case we are not to be found in the path.	8208	# in which case we are not to be found in the path.
12119	if test "x$as_myself" = x; then	8209	if test "x$as_myself" = x; then
12120	as_myself=$0	8210	as_myself=$0
12121	fi	8211	fi
12122	if test ! -f "$as_myself"; then	8212	if test ! -f "$as_myself"; then
12123	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8213	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12124	{ (exit 1); exit 1; }	8214	exit 1
12125	fi	8215	fi
12126		8216
12127	# Work around bugs in pre-3.0 UWIN ksh.	8217	# Unset variables that we do not need and which cause bugs (e.g. in
		8218	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8219	# suppresses any "Segmentation fault" message there. '((' could
		8220	# trigger a bug in pdksh 5.2.14.
12128	for as_var in ENV MAIL MAILPATH	8221	for as_var in BASH_ENV ENV MAIL MAILPATH
		8222	do eval test x\${$as_var+set} = xset \
12129	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8223	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12130	done	8224	done
12131	PS1='$ '	8225	PS1='$ '
12132	PS2='> '	8226	PS2='> '
12133	PS4='+ '	8227	PS4='+ '
12134		8228
12135	# NLS nuisances.	8229	# NLS nuisances.
12136	for as_var in \	8230	LC_ALL=C
12137	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8231	export LC_ALL
12138	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8232	LANGUAGE=C
12139	LC_TELEPHONE LC_TIME	8233	export LANGUAGE
12140	do	8234
12141	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8235	# CDPATH.
12142	eval $as_var=C; export $as_var	8236	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8237
		8238
		8239	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8240	# ----------------------------------------
		8241	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8242	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8243	# script with STATUS, using 1 if that was 0.
		8244	as_fn_error ()
		8245	{
		8246	as_status=$1; test $as_status -eq 0 && as_status=1
		8247	if test "$4"; then
		8248	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8249	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8250	fi
		8251	$as_echo "$as_me: error: $2" >&2
		8252	as_fn_exit $as_status
		8253	} # as_fn_error
		8254
		8255
		8256	# as_fn_set_status STATUS
		8257	# -----------------------
		8258	# Set $? to STATUS, without forking.
		8259	as_fn_set_status ()
		8260	{
		8261	return $1
		8262	} # as_fn_set_status
		8263
		8264	# as_fn_exit STATUS
		8265	# -----------------
		8266	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8267	as_fn_exit ()
		8268	{
		8269	set +e
		8270	as_fn_set_status $1
		8271	exit $1
		8272	} # as_fn_exit
		8273
		8274	# as_fn_unset VAR
		8275	# ---------------
		8276	# Portably unset VAR.
		8277	as_fn_unset ()
		8278	{
		8279	{ eval $1=; unset $1;}
		8280	}
		8281	as_unset=as_fn_unset
		8282	# as_fn_append VAR VALUE
		8283	# ----------------------
		8284	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8285	# advantage of any shell optimizations that allow amortized linear growth over
		8286	# repeated appends, instead of the typical quadratic growth present in naive
		8287	# implementations.
		8288	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8289	eval 'as_fn_append ()
		8290	{
		8291	eval $1+=\$2
		8292	}'
12143	else	8293	else
12144	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8294	as_fn_append ()
12145	fi	8295	{
12146	done	8296	eval $1=\$$1\$2
		8297	}
		8298	fi # as_fn_append
12147		8299
12148	# Required to use basename.	8300	# as_fn_arith ARG...
		8301	# ------------------
		8302	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8303	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8304	# must be portable across $(()) and expr.
		8305	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8306	eval 'as_fn_arith ()
		8307	{
		8308	as_val=$(( $* ))
		8309	}'
		8310	else
		8311	as_fn_arith ()
		8312	{
		8313	as_val=`expr "$@" || test $? -eq 1`
		8314	}
		8315	fi # as_fn_arith
		8316
		8317
12149	if expr a : '\(a\)' >/dev/null 2>&1 &&	8318	if expr a : '\(a\)' >/dev/null 2>&1 &&
12150	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8319	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12151	as_expr=expr	8320	as_expr=expr
12152	else	8321	else
12153	as_expr=false	8322	as_expr=false
…		…
12157	as_basename=basename	8326	as_basename=basename
12158	else	8327	else
12159	as_basename=false	8328	as_basename=false
12160	fi	8329	fi
12161		8330
		8331	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8332	as_dirname=dirname
		8333	else
		8334	as_dirname=false
		8335	fi
12162		8336
12163	# Name of the executable.
12164	as_me=`$as_basename -- "$0" ||	8337	as_me=`$as_basename -- "$0" ||
12165	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8338	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12166	X"$0" : 'X\(//\)$' \| \	8339	X"$0" : 'X\(//\)$' \| \
12167	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8340	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12168	echo X/"$0" |	8341	$as_echo X/"$0" |
12169	sed '/^.*\/\([^/][^/]*\)\/*$/{	8342	sed '/^.*\/\([^/][^/]*\)\/*$/{
12170	s//\1/	8343	s//\1/
12171	q	8344	q
12172	}	8345	}
12173	/^X\/\(\/\/\)$/{	8346	/^X\/\(\/\/\)$/{
…		…
12178	s//\1/	8351	s//\1/
12179	q	8352	q
12180	}	8353	}
12181	s/.*/./; q'`	8354	s/.*/./; q'`
12182		8355
12183	# CDPATH.	8356	# Avoid depending upon Character Ranges.
12184	$as_unset CDPATH	8357	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12185		8358	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12186		8359	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12187		8360	as_cr_digits='0123456789'
12188	as_lineno_1=$LINENO	8361	as_cr_alnum=$as_cr_Letters$as_cr_digits
12189	as_lineno_2=$LINENO
12190	test "x$as_lineno_1" != "x$as_lineno_2" &&
12191	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12192
12193	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12194	# uniformly replaced by the line number. The first 'sed' inserts a
12195	# line-number line after each line using $LINENO; the second 'sed'
12196	# does the real work. The second script uses 'N' to pair each
12197	# line-number line with the line containing $LINENO, and appends
12198	# trailing '-' during substitution so that $LINENO is not a special
12199	# case at line end.
12200	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12201	# scripts with optimization help from Paolo Bonzini. Blame Lee
12202	# E. McMahon (1931-1989) for sed's syntax. :-)
12203	sed -n '
12204	p
12205	/[$]LINENO/=
12206	' <$as_myself |
12207	sed '
12208	s/[$]LINENO.*/&-/
12209	t lineno
12210	b
12211	:lineno
12212	N
12213	:loop
12214	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12215	t loop
12216	s/-\n.*//
12217	' >$as_me.lineno &&
12218	chmod +x "$as_me.lineno" ||
12219	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12220	{ (exit 1); exit 1; }; }
12221
12222	# Don't try to exec as it changes $[0], causing all sort of problems
12223	# (the dirname of $[0] is not the place where we might find the
12224	# original and so on. Autoconf is especially sensitive to this).
12225	. "./$as_me.lineno"
12226	# Exit status is that of the last command.
12227	exit
12228	}
12229
12230
12231	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12232	as_dirname=dirname
12233	else
12234	as_dirname=false
12235	fi
12236		8362
12237	ECHO_C= ECHO_N= ECHO_T=	8363	ECHO_C= ECHO_N= ECHO_T=
12238	case `echo -n x` in	8364	case `echo -n x` in #(((((
12239	-n*)	8365	-n*)
12240	case `echo 'x\c'` in	8366	case `echo 'xy\c'` in
12241	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8367	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12242	*) ECHO_C='\c';;	8368	xy) ECHO_C='\c';;
		8369	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8370	ECHO_T=' ';;
12243	esac;;	8371	esac;;
12244	*)	8372	*)
12245	ECHO_N='-n';;	8373	ECHO_N='-n';;
12246	esac	8374	esac
12247		8375
12248	if expr a : '\(a\)' >/dev/null 2>&1 &&
12249	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12250	as_expr=expr
12251	else
12252	as_expr=false
12253	fi
12254
12255	rm -f conf$$ conf$$.exe conf$$.file	8376	rm -f conf$$ conf$$.exe conf$$.file
12256	if test -d conf$$.dir; then	8377	if test -d conf$$.dir; then
12257	rm -f conf$$.dir/conf$$.file	8378	rm -f conf$$.dir/conf$$.file
12258	else	8379	else
12259	rm -f conf$$.dir	8380	rm -f conf$$.dir
12260	mkdir conf$$.dir	8381	mkdir conf$$.dir 2>/dev/null
12261	fi	8382	fi
12262	echo >conf$$.file	8383	if (echo >conf$$.file) 2>/dev/null; then
12263	if ln -s conf$$.file conf$$ 2>/dev/null; then	8384	if ln -s conf$$.file conf$$ 2>/dev/null; then
12264	as_ln_s='ln -s'	8385	as_ln_s='ln -s'
12265	# ... but there are two gotchas:	8386	# ... but there are two gotchas:
12266	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8387	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12267	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8388	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12268	# In both cases, we have to default to `cp -p'.	8389	# In both cases, we have to default to `cp -pR'.
12269	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8390	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12270	as_ln_s='cp -p'	8391	as_ln_s='cp -pR'
12271	elif ln conf$$.file conf$$ 2>/dev/null; then	8392	elif ln conf$$.file conf$$ 2>/dev/null; then
12272	as_ln_s=ln	8393	as_ln_s=ln
12273	else	8394	else
		8395	as_ln_s='cp -pR'
		8396	fi
		8397	else
12274	as_ln_s='cp -p'	8398	as_ln_s='cp -pR'
12275	fi	8399	fi
12276	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8400	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12277	rmdir conf$$.dir 2>/dev/null	8401	rmdir conf$$.dir 2>/dev/null
12278		8402
12279	if mkdir -p . 2>/dev/null; then	8403
12280	as_mkdir_p=:	8404	# as_fn_mkdir_p
12281	else	8405	# -------------
12282	test -d ./-p && rmdir ./-p	8406	# Create "$as_dir" as a directory, including parents if necessary.
12283	as_mkdir_p=false	8407	as_fn_mkdir_p ()
12284	fi
12285
12286	if test -x / >/dev/null 2>&1; then
12287	as_test_x='test -x'
12288	else
12289	if ls -dL / >/dev/null 2>&1; then
12290	as_ls_L_option=L
12291	else
12292	as_ls_L_option=
12293	fi
12294	as_test_x='
12295	eval sh -c '\''
12296	if test -d "$1"; then
12297	test -d "$1/.";
12298	else
12299	case $1 in
12300	-*)set "./$1";;
12301	esac;
12302	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12303	???[sx]*):;;*)false;;esac;fi
12304	'\'' sh
12305	'
12306	fi
12307	as_executable_p=$as_test_x
12308
12309	# Sed expression to map a string onto a valid CPP name.
12310	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12311
12312	# Sed expression to map a string onto a valid variable name.
12313	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12314
12315
12316	exec 6>&1
12317
12318	# Save the log message, to keep $[0] and so on meaningful, and to
12319	# report actual input values of CONFIG_FILES etc. instead of their
12320	# values after options handling.
12321	ac_log="
12322	This file was extended by $as_me, which was
12323	generated by GNU Autoconf 2.61. Invocation command line was
12324
12325	CONFIG_FILES = $CONFIG_FILES
12326	CONFIG_HEADERS = $CONFIG_HEADERS
12327	CONFIG_LINKS = $CONFIG_LINKS
12328	CONFIG_COMMANDS = $CONFIG_COMMANDS
12329	$ $0 $@
12330
12331	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12332	"
12333
12334	_ACEOF
12335
12336	cat >>$CONFIG_STATUS <<_ACEOF
12337	# Files that config.status was made for.
12338	config_files="$ac_config_files"
12339	config_headers="$ac_config_headers"
12340
12341	_ACEOF
12342
12343	cat >>$CONFIG_STATUS <<\_ACEOF
12344	ac_cs_usage="\
12345	\`$as_me' instantiates files from templates according to the
12346	current configuration.
12347
12348	Usage: $0 [OPTIONS] [FILE]...
12349
12350	-h, --help print this help, then exit
12351	-V, --version print version number and configuration settings, then exit
12352	-q, --quiet do not print progress messages
12353	-d, --debug don't remove temporary files
12354	--recheck update $as_me by reconfiguring in the same conditions
12355	--file=FILE[:TEMPLATE]
12356	instantiate the configuration file FILE
12357	--header=FILE[:TEMPLATE]
12358	instantiate the configuration header FILE
12359
12360	Configuration files:
12361	$config_files
12362
12363	Configuration headers:
12364	$config_headers
12365
12366	Report bugs to <bug-autoconf@gnu.org>."
12367
12368	_ACEOF
12369	cat >>$CONFIG_STATUS <<_ACEOF
12370	ac_cs_version="\\
12371	config.status
12372	configured by $0, generated by GNU Autoconf 2.61,
12373	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12374
12375	Copyright (C) 2006 Free Software Foundation, Inc.
12376	This config.status script is free software; the Free Software Foundation
12377	gives unlimited permission to copy, distribute and modify it."
12378
12379	ac_pwd='$ac_pwd'
12380	srcdir='$srcdir'
12381	INSTALL='$INSTALL'
12382	_ACEOF
12383
12384	cat >>$CONFIG_STATUS <<\_ACEOF
12385	# If no file are specified by the user, then we need to provide default
12386	# value. By we need to know if files were specified by the user.
12387	ac_need_defaults=:
12388	while test $# != 0
12389	do
12390	case $1 in
12391	--*=*)
12392	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12393	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12394	ac_shift=:
12395	;;
12396	*)
12397	ac_option=$1
12398	ac_optarg=$2
12399	ac_shift=shift
12400	;;
12401	esac
12402
12403	case $ac_option in
12404	# Handling of the options.
12405	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12406	ac_cs_recheck=: ;;
12407	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12408	echo "$ac_cs_version"; exit ;;
12409	--debug | --debu | --deb | --de | --d | -d )
12410	debug=: ;;
12411	--file | --fil | --fi | --f )
12412	$ac_shift
12413	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12414	ac_need_defaults=false;;
12415	--header | --heade | --head | --hea )
12416	$ac_shift
12417	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12418	ac_need_defaults=false;;
12419	--he | --h)
12420	# Conflict between --help and --header
12421	{ echo "$as_me: error: ambiguous option: $1
12422	Try \`$0 --help' for more information." >&2
12423	{ (exit 1); exit 1; }; };;
12424	--help | --hel | -h )
12425	echo "$ac_cs_usage"; exit ;;
12426	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12427	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12428	ac_cs_silent=: ;;
12429
12430	# This is an error.
12431	-*) { echo "$as_me: error: unrecognized option: $1
12432	Try \`$0 --help' for more information." >&2
12433	{ (exit 1); exit 1; }; } ;;
12434
12435	*) ac_config_targets="$ac_config_targets $1"
12436	ac_need_defaults=false ;;
12437
12438	esac
12439	shift
12440	done
12441
12442	ac_configure_extra_args=
12443
12444	if $ac_cs_silent; then
12445	exec 6>/dev/null
12446	ac_configure_extra_args="$ac_configure_extra_args --silent"
12447	fi
12448
12449	_ACEOF
12450	cat >>$CONFIG_STATUS <<_ACEOF
12451	if \$ac_cs_recheck; then
12452	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12453	CONFIG_SHELL=$SHELL
12454	export CONFIG_SHELL
12455	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12456	fi
12457
12458	_ACEOF
12459	cat >>$CONFIG_STATUS <<\_ACEOF
12460	exec 5>>config.log
12461	{	8408	{
12462	echo
12463	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12464	## Running $as_me. ##
12465	_ASBOX
12466	echo "$ac_log"
12467	} >&5
12468		8409
12469	_ACEOF
12470	cat >>$CONFIG_STATUS <<_ACEOF
12471	_ACEOF
12472
12473	cat >>$CONFIG_STATUS <<\_ACEOF
12474
12475	# Handling of arguments.
12476	for ac_config_target in $ac_config_targets
12477	do
12478	case $ac_config_target in
12479	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12480	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12481	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12482	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12483
12484	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12485	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12486	{ (exit 1); exit 1; }; };;
12487	esac
12488	done
12489
12490
12491	# If the user did not use the arguments to specify the items to instantiate,
12492	# then the envvar interface is used. Set only those that are not.
12493	# We use the long form for the default assignment because of an extremely
12494	# bizarre bug on SunOS 4.1.3.
12495	if $ac_need_defaults; then
12496	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12497	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12498	fi
12499
12500	# Have a temporary directory for convenience. Make it in the build tree
12501	# simply because there is no reason against having it here, and in addition,
12502	# creating and moving files from /tmp can sometimes cause problems.
12503	# Hook for its removal unless debugging.
12504	# Note that there is a small window in which the directory will not be cleaned:
12505	# after its creation but before its name has been assigned to `$tmp'.
12506	$debug ||
12507	{
12508	tmp=
12509	trap 'exit_status=$?
12510	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12511	' 0
12512	trap '{ (exit 1); exit 1; }' 1 2 13 15
12513	}
12514	# Create a (secure) tmp directory for tmp files.
12515
12516	{
12517	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12518	test -n "$tmp" && test -d "$tmp"
12519	} ||
12520	{
12521	tmp=./conf$$-$RANDOM
12522	(umask 077 && mkdir "$tmp")
12523	} ||
12524	{
12525	echo "$me: cannot create a temporary directory in ." >&2
12526	{ (exit 1); exit 1; }
12527	}
12528
12529	#
12530	# Set up the sed scripts for CONFIG_FILES section.
12531	#
12532
12533	# No need to generate the scripts if there are no CONFIG_FILES.
12534	# This happens for instance when ./config.status config.h
12535	if test -n "$CONFIG_FILES"; then
12536
12537	_ACEOF
12538
12539
12540
12541	ac_delim='%!_!# '
12542	for ac_last_try in false false false false false :; do
12543	cat >conf$$subs.sed <<_ACEOF
12544	SHELL!$SHELL$ac_delim
12545	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12546	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12547	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12548	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12549	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12550	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12551	exec_prefix!$exec_prefix$ac_delim
12552	prefix!$prefix$ac_delim
12553	program_transform_name!$program_transform_name$ac_delim
12554	bindir!$bindir$ac_delim
12555	sbindir!$sbindir$ac_delim
12556	libexecdir!$libexecdir$ac_delim
12557	datarootdir!$datarootdir$ac_delim
12558	datadir!$datadir$ac_delim
12559	sysconfdir!$sysconfdir$ac_delim
12560	sharedstatedir!$sharedstatedir$ac_delim
12561	localstatedir!$localstatedir$ac_delim
12562	includedir!$includedir$ac_delim
12563	oldincludedir!$oldincludedir$ac_delim
12564	docdir!$docdir$ac_delim
12565	infodir!$infodir$ac_delim
12566	htmldir!$htmldir$ac_delim
12567	dvidir!$dvidir$ac_delim
12568	pdfdir!$pdfdir$ac_delim
12569	psdir!$psdir$ac_delim
12570	libdir!$libdir$ac_delim
12571	localedir!$localedir$ac_delim
12572	mandir!$mandir$ac_delim
12573	DEFS!$DEFS$ac_delim
12574	ECHO_C!$ECHO_C$ac_delim
12575	ECHO_N!$ECHO_N$ac_delim
12576	ECHO_T!$ECHO_T$ac_delim
12577	LIBS!$LIBS$ac_delim
12578	build_alias!$build_alias$ac_delim
12579	host_alias!$host_alias$ac_delim
12580	target_alias!$target_alias$ac_delim
12581	build!$build$ac_delim
12582	build_cpu!$build_cpu$ac_delim
12583	build_vendor!$build_vendor$ac_delim
12584	build_os!$build_os$ac_delim
12585	host!$host$ac_delim
12586	host_cpu!$host_cpu$ac_delim
12587	host_vendor!$host_vendor$ac_delim
12588	host_os!$host_os$ac_delim
12589	VERSION!$VERSION$ac_delim
12590	DATE!$DATE$ac_delim
12591	CC!$CC$ac_delim
12592	CFLAGS!$CFLAGS$ac_delim
12593	LDFLAGS!$LDFLAGS$ac_delim
12594	CPPFLAGS!$CPPFLAGS$ac_delim
12595	ac_ct_CC!$ac_ct_CC$ac_delim
12596	EXEEXT!$EXEEXT$ac_delim
12597	OBJEXT!$OBJEXT$ac_delim
12598	CXX!$CXX$ac_delim
12599	CXXFLAGS!$CXXFLAGS$ac_delim
12600	ac_ct_CXX!$ac_ct_CXX$ac_delim
12601	CPP!$CPP$ac_delim
12602	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12603	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12604	INSTALL_DATA!$INSTALL_DATA$ac_delim
12605	GREP!$GREP$ac_delim
12606	EGREP!$EGREP$ac_delim
12607	LINKER!$LINKER$ac_delim
12608	RXVTNAME!$RXVTNAME$ac_delim
12609	CXXCPP!$CXXCPP$ac_delim
12610	TIC!$TIC$ac_delim
12611	XMKMF!$XMKMF$ac_delim
12612	X_CFLAGS!$X_CFLAGS$ac_delim
12613	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12614	X_LIBS!$X_LIBS$ac_delim
12615	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12616	afterimage_config!$afterimage_config$ac_delim
12617	PKG_CONFIG!$PKG_CONFIG$ac_delim
12618	XFT_CONFIG!$XFT_CONFIG$ac_delim
12619	PERL!$PERL$ac_delim
12620	PERLLIB!$PERLLIB$ac_delim
12621	PERLFLAGS!$PERLFLAGS$ac_delim
12622	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12623	IF_PERL!$IF_PERL$ac_delim
12624	PERL_O!$PERL_O$ac_delim
12625	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12626	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12627	LIBOBJS!$LIBOBJS$ac_delim
12628	LTLIBOBJS!$LTLIBOBJS$ac_delim
12629	_ACEOF
12630
12631	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12632	break
12633	elif $ac_last_try; then
12634	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12635	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12636	{ (exit 1); exit 1; }; }
12637	else
12638	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12639	fi
12640	done
12641
12642	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12643	if test -n "$ac_eof"; then
12644	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12645	ac_eof=`expr $ac_eof + 1`
12646	fi
12647
12648	cat >>$CONFIG_STATUS <<_ACEOF
12649	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12650	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12651	_ACEOF
12652	sed '
12653	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12654	s/^/s,@/; s/!/@,|#_!!_#|/
12655	:n
12656	t n
12657	s/'"$ac_delim"'$/,g/; t
12658	s/$/\\/; p
12659	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12660	' >>$CONFIG_STATUS <conf$$subs.sed
12661	rm -f conf$$subs.sed
12662	cat >>$CONFIG_STATUS <<_ACEOF
12663	:end
12664	s/|#_!!_#|//g
12665	CEOF$ac_eof
12666	_ACEOF
12667
12668
12669	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12670	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12671	# trailing colons and then remove the whole line if VPATH becomes empty
12672	# (actually we leave an empty line to preserve line numbers).
12673	if test "x$srcdir" = x.; then
12674	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12675	s/:*\$(srcdir):*/:/
12676	s/:*\${srcdir}:*/:/
12677	s/:*@srcdir@:*/:/
12678	s/^\([^=]*=[ ]*\):*/\1/
12679	s/:*$//
12680	s/^[^=]*=[ ]*$//
12681	}'
12682	fi
12683
12684	cat >>$CONFIG_STATUS <<\_ACEOF
12685	fi # test -n "$CONFIG_FILES"
12686
12687
12688	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12689	do
12690	case $ac_tag in
12691	:[FHLC]) ac_mode=$ac_tag; continue;;
12692	esac
12693	case $ac_mode$ac_tag in
12694	:[FHL]*:*);;
12695	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12696	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12697	{ (exit 1); exit 1; }; };;
12698	:[FH]-) ac_tag=-:-;;
12699	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12700	esac
12701	ac_save_IFS=$IFS
12702	IFS=:
12703	set x $ac_tag
12704	IFS=$ac_save_IFS
12705	shift
12706	ac_file=$1
12707	shift
12708
12709	case $ac_mode in
12710	:L) ac_source=$1;;
12711	:[FH])
12712	ac_file_inputs=
12713	for ac_f
12714	do
12715	case $ac_f in
12716	-) ac_f="$tmp/stdin";;
12717	*) # Look for the file first in the build tree, then in the source tree
12718	# (if the path is not absolute). The absolute path cannot be DOS-style,
12719	# because $ac_f cannot contain `:'.
12720	test -f "$ac_f" ||
12721	case $ac_f in
12722	[\\/$]*) false;;
12723	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12724	esac ||
12725	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12726	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12727	{ (exit 1); exit 1; }; };;
12728	esac
12729	ac_file_inputs="$ac_file_inputs $ac_f"
12730	done
12731
12732	# Let's still pretend it is `configure' which instantiates (i.e., don't
12733	# use $as_me), people would be surprised to read:
12734	# /* config.h. Generated by config.status. */
12735	configure_input="Generated from "`IFS=:
12736	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12737	if test x"$ac_file" != x-; then
12738	configure_input="$ac_file. $configure_input"
12739	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12740	echo "$as_me: creating $ac_file" >&6;}
12741	fi
12742
12743	case $ac_tag in
12744	*:-:* | *:-) cat >"$tmp/stdin";;
12745	esac
12746	;;
12747	esac
12748
12749	ac_dir=`$as_dirname -- "$ac_file" ||
12750	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12751	X"$ac_file" : 'X\(//\)[^/]' \| \
12752	X"$ac_file" : 'X\(//\)$' \| \
12753	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12754	echo X"$ac_file" |
12755	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12756	s//\1/
12757	q
12758	}
12759	/^X\(\/\/\)[^/].*/{
12760	s//\1/
12761	q
12762	}
12763	/^X\(\/\/\)$/{
12764	s//\1/
12765	q
12766	}
12767	/^X\(\/\).*/{
12768	s//\1/
12769	q
12770	}
12771	s/.*/./; q'`
12772	{ as_dir="$ac_dir"
12773	case $as_dir in #(	8410	case $as_dir in #(
12774	-*) as_dir=./$as_dir;;	8411	-*) as_dir=./$as_dir;;
12775	esac	8412	esac
12776	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8413	test -d "$as_dir" || eval $as_mkdir_p || {
12777	as_dirs=	8414	as_dirs=
12778	while :; do	8415	while :; do
12779	case $as_dir in #(	8416	case $as_dir in #(
12780	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8417	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12781	*) as_qdir=$as_dir;;	8418	*) as_qdir=$as_dir;;
12782	esac	8419	esac
12783	as_dirs="'$as_qdir' $as_dirs"	8420	as_dirs="'$as_qdir' $as_dirs"
12784	as_dir=`$as_dirname -- "$as_dir" ||	8421	as_dir=`$as_dirname -- "$as_dir" ||
12785	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8422	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12786	X"$as_dir" : 'X\(//\)[^/]' \| \	8423	X"$as_dir" : 'X\(//\)[^/]' \| \
12787	X"$as_dir" : 'X\(//\)$' \| \	8424	X"$as_dir" : 'X\(//\)$' \| \
12788	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8425	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12789	echo X"$as_dir" |	8426	$as_echo X"$as_dir" |
12790	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8427	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12791	s//\1/	8428	s//\1/
12792	q	8429	q
12793	}	8430	}
12794	/^X\(\/\/\)[^/].*/{	8431	/^X\(\/\/\)[^/].*/{
…		…
12805	}	8442	}
12806	s/.*/./; q'`	8443	s/.*/./; q'`
12807	test -d "$as_dir" && break	8444	test -d "$as_dir" && break
12808	done	8445	done
12809	test -z "$as_dirs" || eval "mkdir $as_dirs"	8446	test -z "$as_dirs" || eval "mkdir $as_dirs"
12810	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8447	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12811	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8448
12812	{ (exit 1); exit 1; }; }; }	8449
		8450	} # as_fn_mkdir_p
		8451	if mkdir -p . 2>/dev/null; then
		8452	as_mkdir_p='mkdir -p "$as_dir"'
		8453	else
		8454	test -d ./-p && rmdir ./-p
		8455	as_mkdir_p=false
		8456	fi
		8457
		8458
		8459	# as_fn_executable_p FILE
		8460	# -----------------------
		8461	# Test if FILE is an executable regular file.
		8462	as_fn_executable_p ()
		8463	{
		8464	test -f "$1" && test -x "$1"
		8465	} # as_fn_executable_p
		8466	as_test_x='test -x'
		8467	as_executable_p=as_fn_executable_p
		8468
		8469	# Sed expression to map a string onto a valid CPP name.
		8470	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8471
		8472	# Sed expression to map a string onto a valid variable name.
		8473	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8474
		8475
		8476	exec 6>&1
		8477	## ----------------------------------- ##
		8478	## Main body of $CONFIG_STATUS script. ##
		8479	## ----------------------------------- ##
		8480	_ASEOF
		8481	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8482
		8483	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8484	# Save the log message, to keep $0 and so on meaningful, and to
		8485	# report actual input values of CONFIG_FILES etc. instead of their
		8486	# values after options handling.
		8487	ac_log="
		8488	This file was extended by $as_me, which was
		8489	generated by GNU Autoconf 2.69. Invocation command line was
		8490
		8491	CONFIG_FILES = $CONFIG_FILES
		8492	CONFIG_HEADERS = $CONFIG_HEADERS
		8493	CONFIG_LINKS = $CONFIG_LINKS
		8494	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8495	$ $0 $@
		8496
		8497	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8498	"
		8499
		8500	_ACEOF
		8501
		8502	case $ac_config_files in *"
		8503	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8504	esac
		8505
		8506	case $ac_config_headers in *"
		8507	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8508	esac
		8509
		8510
		8511	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8512	# Files that config.status was made for.
		8513	config_files="$ac_config_files"
		8514	config_headers="$ac_config_headers"
		8515
		8516	_ACEOF
		8517
		8518	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8519	ac_cs_usage="\
		8520	\`$as_me' instantiates files and other configuration actions
		8521	from templates according to the current configuration. Unless the files
		8522	and actions are specified as TAGs, all are instantiated by default.
		8523
		8524	Usage: $0 [OPTION]... [TAG]...
		8525
		8526	-h, --help print this help, then exit
		8527	-V, --version print version number and configuration settings, then exit
		8528	--config print configuration, then exit
		8529	-q, --quiet, --silent
		8530	do not print progress messages
		8531	-d, --debug don't remove temporary files
		8532	--recheck update $as_me by reconfiguring in the same conditions
		8533	--file=FILE[:TEMPLATE]
		8534	instantiate the configuration file FILE
		8535	--header=FILE[:TEMPLATE]
		8536	instantiate the configuration header FILE
		8537
		8538	Configuration files:
		8539	$config_files
		8540
		8541	Configuration headers:
		8542	$config_headers
		8543
		8544	Report bugs to the package provider."
		8545
		8546	_ACEOF
		8547	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8548	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8549	ac_cs_version="\\
		8550	config.status
		8551	configured by $0, generated by GNU Autoconf 2.69,
		8552	with options \\"\$ac_cs_config\\"
		8553
		8554	Copyright (C) 2012 Free Software Foundation, Inc.
		8555	This config.status script is free software; the Free Software Foundation
		8556	gives unlimited permission to copy, distribute and modify it."
		8557
		8558	ac_pwd='$ac_pwd'
		8559	srcdir='$srcdir'
		8560	INSTALL='$INSTALL'
		8561	test -n "\$AWK" || AWK=awk
		8562	_ACEOF
		8563
		8564	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8565	# The default lists apply if the user does not specify any file.
		8566	ac_need_defaults=:
		8567	while test $# != 0
		8568	do
		8569	case $1 in
		8570	--*=?*)
		8571	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8572	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8573	ac_shift=:
		8574	;;
		8575	--*=)
		8576	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8577	ac_optarg=
		8578	ac_shift=:
		8579	;;
		8580	*)
		8581	ac_option=$1
		8582	ac_optarg=$2
		8583	ac_shift=shift
		8584	;;
		8585	esac
		8586
		8587	case $ac_option in
		8588	# Handling of the options.
		8589	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8590	ac_cs_recheck=: ;;
		8591	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8592	$as_echo "$ac_cs_version"; exit ;;
		8593	--config | --confi | --conf | --con | --co | --c )
		8594	$as_echo "$ac_cs_config"; exit ;;
		8595	--debug | --debu | --deb | --de | --d | -d )
		8596	debug=: ;;
		8597	--file | --fil | --fi | --f )
		8598	$ac_shift
		8599	case $ac_optarg in
		8600	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8601	'') as_fn_error $? "missing file argument" ;;
		8602	esac
		8603	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8604	ac_need_defaults=false;;
		8605	--header | --heade | --head | --hea )
		8606	$ac_shift
		8607	case $ac_optarg in
		8608	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8609	esac
		8610	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8611	ac_need_defaults=false;;
		8612	--he | --h)
		8613	# Conflict between --help and --header
		8614	as_fn_error $? "ambiguous option: \`$1'
		8615	Try \`$0 --help' for more information.";;
		8616	--help | --hel | -h )
		8617	$as_echo "$ac_cs_usage"; exit ;;
		8618	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8619	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8620	ac_cs_silent=: ;;
		8621
		8622	# This is an error.
		8623	-*) as_fn_error $? "unrecognized option: \`$1'
		8624	Try \`$0 --help' for more information." ;;
		8625
		8626	*) as_fn_append ac_config_targets " $1"
		8627	ac_need_defaults=false ;;
		8628
		8629	esac
		8630	shift
		8631	done
		8632
		8633	ac_configure_extra_args=
		8634
		8635	if $ac_cs_silent; then
		8636	exec 6>/dev/null
		8637	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8638	fi
		8639
		8640	_ACEOF
		8641	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8642	if \$ac_cs_recheck; then
		8643	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8644	shift
		8645	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8646	CONFIG_SHELL='$SHELL'
		8647	export CONFIG_SHELL
		8648	exec "\$@"
		8649	fi
		8650
		8651	_ACEOF
		8652	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8653	exec 5>>config.log
		8654	{
		8655	echo
		8656	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8657	## Running $as_me. ##
		8658	_ASBOX
		8659	$as_echo "$ac_log"
		8660	} >&5
		8661
		8662	_ACEOF
		8663	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8664	_ACEOF
		8665
		8666	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8667
		8668	# Handling of arguments.
		8669	for ac_config_target in $ac_config_targets
		8670	do
		8671	case $ac_config_target in
		8672	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8673	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8674	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8675	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8676
		8677	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8678	esac
		8679	done
		8680
		8681
		8682	# If the user did not use the arguments to specify the items to instantiate,
		8683	# then the envvar interface is used. Set only those that are not.
		8684	# We use the long form for the default assignment because of an extremely
		8685	# bizarre bug on SunOS 4.1.3.
		8686	if $ac_need_defaults; then
		8687	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8688	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8689	fi
		8690
		8691	# Have a temporary directory for convenience. Make it in the build tree
		8692	# simply because there is no reason against having it here, and in addition,
		8693	# creating and moving files from /tmp can sometimes cause problems.
		8694	# Hook for its removal unless debugging.
		8695	# Note that there is a small window in which the directory will not be cleaned:
		8696	# after its creation but before its name has been assigned to `$tmp'.
		8697	$debug ||
		8698	{
		8699	tmp= ac_tmp=
		8700	trap 'exit_status=$?
		8701	: "${ac_tmp:=$tmp}"
		8702	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		8703	' 0
		8704	trap 'as_fn_exit 1' 1 2 13 15
		8705	}
		8706	# Create a (secure) tmp directory for tmp files.
		8707
		8708	{
		8709	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8710	test -d "$tmp"
		8711	} ||
		8712	{
		8713	tmp=./conf$$-$RANDOM
		8714	(umask 077 && mkdir "$tmp")
		8715	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8716	ac_tmp=$tmp
		8717
		8718	# Set up the scripts for CONFIG_FILES section.
		8719	# No need to generate them if there are no CONFIG_FILES.
		8720	# This happens for instance with `./config.status config.h'.
		8721	if test -n "$CONFIG_FILES"; then
		8722
		8723
		8724	ac_cr=`echo X | tr X '\015'`
		8725	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8726	# But we know of no other shell where ac_cr would be empty at this
		8727	# point, so we can use a bashism as a fallback.
		8728	if test "x$ac_cr" = x; then
		8729	eval ac_cr=\$\'\\r\'
		8730	fi
		8731	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8732	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8733	ac_cs_awk_cr='\\r'
		8734	else
		8735	ac_cs_awk_cr=$ac_cr
		8736	fi
		8737
		8738	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8739	_ACEOF
		8740
		8741
		8742	{
		8743	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8744	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8745	echo "_ACEOF"
		8746	} >conf$$subs.sh ||
		8747	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8748	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8749	ac_delim='%!_!# '
		8750	for ac_last_try in false false false false false :; do
		8751	. ./conf$$subs.sh ||
		8752	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8753
		8754	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8755	if test $ac_delim_n = $ac_delim_num; then
		8756	break
		8757	elif $ac_last_try; then
		8758	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8759	else
		8760	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8761	fi
		8762	done
		8763	rm -f conf$$subs.sh
		8764
		8765	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8766	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8767	_ACEOF
		8768	sed -n '
		8769	h
		8770	s/^/S["/; s/!.*/"]=/
		8771	p
		8772	g
		8773	s/^[^!]*!//
		8774	:repl
		8775	t repl
		8776	s/'"$ac_delim"'$//
		8777	t delim
		8778	:nl
		8779	h
		8780	s/\(.\{148\}\)..*/\1/
		8781	t more1
		8782	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8783	p
		8784	n
		8785	b repl
		8786	:more1
		8787	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8788	p
		8789	g
		8790	s/.\{148\}//
		8791	t nl
		8792	:delim
		8793	h
		8794	s/\(.\{148\}\)..*/\1/
		8795	t more2
		8796	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8797	p
		8798	b
		8799	:more2
		8800	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8801	p
		8802	g
		8803	s/.\{148\}//
		8804	t delim
		8805	' <conf$$subs.awk | sed '
		8806	/^[^""]/{
		8807	N
		8808	s/\n//
		8809	}
		8810	' >>$CONFIG_STATUS || ac_write_fail=1
		8811	rm -f conf$$subs.awk
		8812	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8813	_ACAWK
		8814	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8815	for (key in S) S_is_set[key] = 1
		8816	FS = ""
		8817
		8818	}
		8819	{
		8820	line = $ 0
		8821	nfields = split(line, field, "@")
		8822	substed = 0
		8823	len = length(field[1])
		8824	for (i = 2; i < nfields; i++) {
		8825	key = field[i]
		8826	keylen = length(key)
		8827	if (S_is_set[key]) {
		8828	value = S[key]
		8829	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8830	len += length(value) + length(field[++i])
		8831	substed = 1
		8832	} else
		8833	len += 1 + keylen
		8834	}
		8835
		8836	print line
		8837	}
		8838
		8839	_ACAWK
		8840	_ACEOF
		8841	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8842	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8843	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8844	else
		8845	cat
		8846	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8847	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8848	_ACEOF
		8849
		8850	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8851	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8852	# trailing colons and then remove the whole line if VPATH becomes empty
		8853	# (actually we leave an empty line to preserve line numbers).
		8854	if test "x$srcdir" = x.; then
		8855	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8856	h
		8857	s///
		8858	s/^/:/
		8859	s/[ ]*$/:/
		8860	s/:\$(srcdir):/:/g
		8861	s/:\${srcdir}:/:/g
		8862	s/:@srcdir@:/:/g
		8863	s/^:*//
		8864	s/:*$//
		8865	x
		8866	s/\(=[ ]*\).*/\1/
		8867	G
		8868	s/\n//
		8869	s/^[^=]*=[ ]*$//
		8870	}'
		8871	fi
		8872
		8873	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8874	fi # test -n "$CONFIG_FILES"
		8875
		8876	# Set up the scripts for CONFIG_HEADERS section.
		8877	# No need to generate them if there are no CONFIG_HEADERS.
		8878	# This happens for instance with `./config.status Makefile'.
		8879	if test -n "$CONFIG_HEADERS"; then
		8880	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		8881	BEGIN {
		8882	_ACEOF
		8883
		8884	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8885	# here-document in config.status, that substitutes the proper values into
		8886	# config.h.in to produce config.h.
		8887
		8888	# Create a delimiter string that does not exist in confdefs.h, to ease
		8889	# handling of long lines.
		8890	ac_delim='%!_!# '
		8891	for ac_last_try in false false :; do
		8892	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8893	if test -z "$ac_tt"; then
		8894	break
		8895	elif $ac_last_try; then
		8896	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8897	else
		8898	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8899	fi
		8900	done
		8901
		8902	# For the awk script, D is an array of macro values keyed by name,
		8903	# likewise P contains macro parameters if any. Preserve backslash
		8904	# newline sequences.
		8905
		8906	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8907	sed -n '
		8908	s/.\{148\}/&'"$ac_delim"'/g
		8909	t rset
		8910	:rset
		8911	s/^[ ]*#[ ]*define[ ][ ]*/ /
		8912	t def
		8913	d
		8914	:def
		8915	s/\\$//
		8916	t bsnl
		8917	s/["\\]/\\&/g
		8918	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8919	D["\1"]=" \3"/p
		8920	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		8921	d
		8922	:bsnl
		8923	s/["\\]/\\&/g
		8924	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8925	D["\1"]=" \3\\\\\\n"\\/p
		8926	t cont
		8927	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		8928	t cont
		8929	d
		8930	:cont
		8931	n
		8932	s/.\{148\}/&'"$ac_delim"'/g
		8933	t clear
		8934	:clear
		8935	s/\\$//
		8936	t bsnlc
		8937	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8938	d
		8939	:bsnlc
		8940	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8941	b cont
		8942	' <confdefs.h | sed '
		8943	s/'"$ac_delim"'/"\\\
		8944	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		8945
		8946	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8947	for (key in D) D_is_set[key] = 1
		8948	FS = ""
		8949	}
		8950	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		8951	line = \$ 0
		8952	split(line, arg, " ")
		8953	if (arg[1] == "#") {
		8954	defundef = arg[2]
		8955	mac1 = arg[3]
		8956	} else {
		8957	defundef = substr(arg[1], 2)
		8958	mac1 = arg[2]
		8959	}
		8960	split(mac1, mac2, "(") #)
		8961	macro = mac2[1]
		8962	prefix = substr(line, 1, index(line, defundef) - 1)
		8963	if (D_is_set[macro]) {
		8964	# Preserve the white space surrounding the "#".
		8965	print prefix "define", macro P[macro] D[macro]
		8966	next
		8967	} else {
		8968	# Replace #undef with comments. This is necessary, for example,
		8969	# in the case of _POSIX_SOURCE, which is predefined and required
		8970	# on some systems where configure will not decide to define it.
		8971	if (defundef == "undef") {
		8972	print "/*", prefix defundef, macro, "*/"
		8973	next
		8974	}
		8975	}
		8976	}
		8977	{ print }
		8978	_ACAWK
		8979	_ACEOF
		8980	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8981	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8982	fi # test -n "$CONFIG_HEADERS"
		8983
		8984
		8985	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8986	shift
		8987	for ac_tag
		8988	do
		8989	case $ac_tag in
		8990	:[FHLC]) ac_mode=$ac_tag; continue;;
		8991	esac
		8992	case $ac_mode$ac_tag in
		8993	:[FHL]*:*);;
		8994	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8995	:[FH]-) ac_tag=-:-;;
		8996	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8997	esac
		8998	ac_save_IFS=$IFS
		8999	IFS=:
		9000	set x $ac_tag
		9001	IFS=$ac_save_IFS
		9002	shift
		9003	ac_file=$1
		9004	shift
		9005
		9006	case $ac_mode in
		9007	:L) ac_source=$1;;
		9008	:[FH])
		9009	ac_file_inputs=
		9010	for ac_f
		9011	do
		9012	case $ac_f in
		9013	-) ac_f="$ac_tmp/stdin";;
		9014	*) # Look for the file first in the build tree, then in the source tree
		9015	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9016	# because $ac_f cannot contain `:'.
		9017	test -f "$ac_f" ||
		9018	case $ac_f in
		9019	[\\/$]*) false;;
		9020	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9021	esac ||
		9022	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9023	esac
		9024	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9025	as_fn_append ac_file_inputs " '$ac_f'"
		9026	done
		9027
		9028	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9029	# use $as_me), people would be surprised to read:
		9030	# /* config.h. Generated by config.status. */
		9031	configure_input='Generated from '`
		9032	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9033	`' by configure.'
		9034	if test x"$ac_file" != x-; then
		9035	configure_input="$ac_file. $configure_input"
		9036	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9037	$as_echo "$as_me: creating $ac_file" >&6;}
		9038	fi
		9039	# Neutralize special characters interpreted by sed in replacement strings.
		9040	case $configure_input in #(
		9041	*\&* | *\|* | *\\* )
		9042	ac_sed_conf_input=`$as_echo "$configure_input" |
		9043	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9044	*) ac_sed_conf_input=$configure_input;;
		9045	esac
		9046
		9047	case $ac_tag in
		9048	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9049	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9050	esac
		9051	;;
		9052	esac
		9053
		9054	ac_dir=`$as_dirname -- "$ac_file" ||
		9055	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9056	X"$ac_file" : 'X\(//\)[^/]' \| \
		9057	X"$ac_file" : 'X\(//\)$' \| \
		9058	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9059	$as_echo X"$ac_file" |
		9060	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9061	s//\1/
		9062	q
		9063	}
		9064	/^X\(\/\/\)[^/].*/{
		9065	s//\1/
		9066	q
		9067	}
		9068	/^X\(\/\/\)$/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X\(\/\).*/{
		9073	s//\1/
		9074	q
		9075	}
		9076	s/.*/./; q'`
		9077	as_dir="$ac_dir"; as_fn_mkdir_p
12813	ac_builddir=.	9078	ac_builddir=.
12814		9079
12815	case "$ac_dir" in	9080	case "$ac_dir" in
12816	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9081	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12817	*)	9082	*)
12818	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9083	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12819	# A ".." for each directory in $ac_dir_suffix.	9084	# A ".." for each directory in $ac_dir_suffix.
12820	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9085	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12821	case $ac_top_builddir_sub in	9086	case $ac_top_builddir_sub in
12822	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9087	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12823	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9088	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12824	esac ;;	9089	esac ;;
12825	esac	9090	esac
…		…
12855	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9120	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12856	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9121	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12857	esac	9122	esac
12858	_ACEOF	9123	_ACEOF
12859		9124
12860	cat >>$CONFIG_STATUS <<\_ACEOF	9125	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12861	# If the template does not know about datarootdir, expand it.	9126	# If the template does not know about datarootdir, expand it.
12862	# FIXME: This hack should be removed a few years after 2.60.	9127	# FIXME: This hack should be removed a few years after 2.60.
12863	ac_datarootdir_hack=; ac_datarootdir_seen=	9128	ac_datarootdir_hack=; ac_datarootdir_seen=
12864		9129	ac_sed_dataroot='
12865	case `sed -n '/datarootdir/ {	9130	/datarootdir/ {
12866	p	9131	p
12867	q	9132	q
12868	}	9133	}
12869	/@datadir@/p	9134	/@datadir@/p
12870	/@docdir@/p	9135	/@docdir@/p
12871	/@infodir@/p	9136	/@infodir@/p
12872	/@localedir@/p	9137	/@localedir@/p
12873	/@mandir@/p	9138	/@mandir@/p'
12874	' $ac_file_inputs` in	9139	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12875	*datarootdir*) ac_datarootdir_seen=yes;;	9140	*datarootdir*) ac_datarootdir_seen=yes;;
12876	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9141	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12877	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12878	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9143	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12879	_ACEOF	9144	_ACEOF
12880	cat >>$CONFIG_STATUS <<_ACEOF	9145	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12881	ac_datarootdir_hack='	9146	ac_datarootdir_hack='
12882	s&@datadir@&$datadir&g	9147	s&@datadir@&$datadir&g
12883	s&@docdir@&$docdir&g	9148	s&@docdir@&$docdir&g
12884	s&@infodir@&$infodir&g	9149	s&@infodir@&$infodir&g
12885	s&@localedir@&$localedir&g	9150	s&@localedir@&$localedir&g
12886	s&@mandir@&$mandir&g	9151	s&@mandir@&$mandir&g
12887	s&\\\${datarootdir}&$datarootdir&g' ;;	9152	s&\\\${datarootdir}&$datarootdir&g' ;;
12888	esac	9153	esac
12889	_ACEOF	9154	_ACEOF
12890		9155
12891	# Neutralize VPATH when `$srcdir' = `.'.	9156	# Neutralize VPATH when `$srcdir' = `.'.
12892	# Shell code in configure.ac might set extrasub.	9157	# Shell code in configure.ac might set extrasub.
12893	# FIXME: do we really want to maintain this feature?	9158	# FIXME: do we really want to maintain this feature?
12894	cat >>$CONFIG_STATUS <<_ACEOF	9159	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12895	sed "$ac_vpsub	9160	ac_sed_extra="$ac_vpsub
12896	$extrasub	9161	$extrasub
12897	_ACEOF	9162	_ACEOF
12898	cat >>$CONFIG_STATUS <<\_ACEOF	9163	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12899	:t	9164	:t
12900	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9165	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12901	s&@configure_input@&$configure_input&;t t	9166	s|@configure_input@|$ac_sed_conf_input|;t t
12902	s&@top_builddir@&$ac_top_builddir_sub&;t t	9167	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9168	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12903	s&@srcdir@&$ac_srcdir&;t t	9169	s&@srcdir@&$ac_srcdir&;t t
12904	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9170	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12905	s&@top_srcdir@&$ac_top_srcdir&;t t	9171	s&@top_srcdir@&$ac_top_srcdir&;t t
12906	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9172	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12907	s&@builddir@&$ac_builddir&;t t	9173	s&@builddir@&$ac_builddir&;t t
12908	s&@abs_builddir@&$ac_abs_builddir&;t t	9174	s&@abs_builddir@&$ac_abs_builddir&;t t
12909	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9175	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12910	s&@INSTALL@&$ac_INSTALL&;t t	9176	s&@INSTALL@&$ac_INSTALL&;t t
12911	$ac_datarootdir_hack	9177	$ac_datarootdir_hack
12912	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9178	"
		9179	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9180	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12913		9181
12914	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9182	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12915	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9183	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12916	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9184	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9185	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12917	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9186	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12918	which seems to be undefined. Please make sure it is defined." >&5	9187	which seems to be undefined. Please make sure it is defined" >&5
12919	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9188	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12920	which seems to be undefined. Please make sure it is defined." >&2;}	9189	which seems to be undefined. Please make sure it is defined" >&2;}
12921		9190
12922	rm -f "$tmp/stdin"	9191	rm -f "$ac_tmp/stdin"
12923	case $ac_file in	9192	case $ac_file in
12924	-) cat "$tmp/out"; rm -f "$tmp/out";;	9193	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12925	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9194	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12926	esac	9195	esac \
		9196	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12927	;;	9197	;;
12928	:H)	9198	:H)
12929	#	9199	#
12930	# CONFIG_HEADER	9200	# CONFIG_HEADER
12931	#	9201	#
12932	_ACEOF
12933
12934	# Transform confdefs.h into a sed script `conftest.defines', that
12935	# substitutes the proper values into config.h.in to produce config.h.
12936	rm -f conftest.defines conftest.tail
12937	# First, append a space to every undef/define line, to ease matching.
12938	echo 's/$/ /' >conftest.defines
12939	# Then, protect against being on the right side of a sed subst, or in
12940	# an unquoted here document, in config.status. If some macros were
12941	# called several times there might be several #defines for the same
12942	# symbol, which is useless. But do not sort them, since the last
12943	# AC_DEFINE must be honored.
12944	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12945	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12946	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12947	# PARAMS is the parameter list in the macro definition--in most cases, it's
12948	# just an empty string.
12949	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12950	ac_dB='\\)[ (].*,\\1define\\2'
12951	ac_dC=' '
12952	ac_dD=' ,'
12953
12954	uniq confdefs.h |
12955	sed -n '
12956	t rset
12957	:rset
12958	s/^[ ]*#[ ]*define[ ][ ]*//
12959	t ok
12960	d
12961	:ok
12962	s/[\\&,]/\\&/g
12963	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12964	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12965	' >>conftest.defines
12966
12967	# Remove the space that was appended to ease matching.
12968	# Then replace #undef with comments. This is necessary, for
12969	# example, in the case of _POSIX_SOURCE, which is predefined and required
12970	# on some systems where configure will not decide to define it.
12971	# (The regexp can be short, since the line contains either #define or #undef.)
12972	echo 's/ $//
12973	s,^[ #]*u.*,/* & */,' >>conftest.defines
12974
12975	# Break up conftest.defines:
12976	ac_max_sed_lines=50
12977
12978	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12979	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12980	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12981	# et cetera.
12982	ac_in='$ac_file_inputs'
12983	ac_out='"$tmp/out1"'
12984	ac_nxt='"$tmp/out2"'
12985
12986	while :
12987	do
12988	# Write a here document:
12989	cat >>$CONFIG_STATUS <<_ACEOF
12990	# First, check the format of the line:
12991	cat >"\$tmp/defines.sed" <<\\CEOF
12992	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12993	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12994	b
12995	:def
12996	_ACEOF
12997	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12998	echo 'CEOF
12999	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
13000	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
13001	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
13002	grep . conftest.tail >/dev/null || break
13003	rm -f conftest.defines
13004	mv conftest.tail conftest.defines
13005	done
13006	rm -f conftest.defines conftest.tail
13007
13008	echo "ac_result=$ac_in" >>$CONFIG_STATUS
13009	cat >>$CONFIG_STATUS <<\_ACEOF
13010	if test x"$ac_file" != x-; then	9202	if test x"$ac_file" != x-; then
		9203	{
13011	echo "/* $configure_input */" >"$tmp/config.h"	9204	$as_echo "/* $configure_input */" \
13012	cat "$ac_result" >>"$tmp/config.h"	9205	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9206	} >"$ac_tmp/config.h" \
		9207	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13013	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9208	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13014	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9209	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13015	echo "$as_me: $ac_file is unchanged" >&6;}	9210	$as_echo "$as_me: $ac_file is unchanged" >&6;}
13016	else	9211	else
13017	rm -f $ac_file	9212	rm -f "$ac_file"
13018	mv "$tmp/config.h" $ac_file	9213	mv "$ac_tmp/config.h" "$ac_file" \
		9214	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13019	fi	9215	fi
13020	else	9216	else
13021	echo "/* $configure_input */"	9217	$as_echo "/* $configure_input */" \
13022	cat "$ac_result"	9218	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9219	|| as_fn_error $? "could not create -" "$LINENO" 5
13023	fi	9220	fi
13024	rm -f "$tmp/out12"
13025	;;	9221	;;
13026		9222
13027		9223
13028	esac	9224	esac
13029		9225
13030	done # for ac_tag	9226	done # for ac_tag
13031		9227
13032		9228
13033	{ (exit 0); exit 0; }	9229	as_fn_exit 0
13034	_ACEOF	9230	_ACEOF
13035	chmod +x $CONFIG_STATUS
13036	ac_clean_files=$ac_clean_files_save	9231	ac_clean_files=$ac_clean_files_save
		9232
		9233	test $ac_write_fail = 0 ||
		9234	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13037		9235
13038		9236
13039	# configure is writing to config.log, and then calls config.status.	9237	# configure is writing to config.log, and then calls config.status.
13040	# config.status does its own redirection, appending to config.log.	9238	# config.status does its own redirection, appending to config.log.
13041	# Unfortunately, on DOS this fails, as config.log is still kept open	9239	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13052	exec 5>/dev/null	9250	exec 5>/dev/null
13053	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9251	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13054	exec 5>>config.log	9252	exec 5>>config.log
13055	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9253	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
13056	# would make configure fail if this is the last instruction.	9254	# would make configure fail if this is the last instruction.
13057	$ac_cs_success || { (exit 1); exit 1; }	9255	$ac_cs_success || as_fn_exit 1
		9256	fi
		9257	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9258	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9259	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13058	fi	9260	fi
13059		9261
13060		9262
13061	echo "Configuration:	9263	echo "Configuration:
13062		9264
…		…
13078	if test x$RESFALLBACK != x; then	9280	if test x$RESFALLBACK != x; then
13079	echo " resource class fallback: $RESFALLBACK"	9281	echo " resource class fallback: $RESFALLBACK"
13080	fi	9282	fi
13081	echo	9283	echo
13082	echo " embedded perl: $support_perl"	9284	echo " embedded perl: $support_perl"
13083	echo " libafterimage: $support_afterimage"	9285	echo " image library: $image_lib"
13084	echo	9286	echo
13085	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9287	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13086	echo ".----------------------------------------------------------------."	9288	echo ".----------------------------------------------------------------."
13087	echo ". WARNING: --enable-xim was specified however the locale support ."	9289	echo ". WARNING: --enable-xim was specified however the locale support ."
13088	echo ". functions could not be found. ."	9290	echo ". functions could not be found. ."

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