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

Comparing rxvt-unicode/configure (file contents):
Revision 1.118 by root, Sun Nov 18 01:31:38 2007 UTC vs.
Revision 1.160 by root, Sun Oct 27 16:20:55 2013 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	vx* \| xv* ) 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	vx* \| xv* ) 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	localstatedir
		691	sharedstatedir
		692	sysconfdir
		693	datadir
		694	datarootdir
		695	libexecdir
		696	sbindir
		697	bindir
		698	program_transform_name
		699	prefix
		700	exec_prefix
		701	PACKAGE_URL
		702	PACKAGE_BUGREPORT
		703	PACKAGE_STRING
		704	PACKAGE_VERSION
		705	PACKAGE_TARNAME
		706	PACKAGE_NAME
617	PATH_SEPARATOR	707	PATH_SEPARATOR
618	PACKAGE_NAME	708	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	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	CXXCPP
685	TIC
686	XMKMF
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	rxvt_int16_typedef
693	rxvt_uint16_typedef
694	rxvt_int32_typedef
695	rxvt_uint32_typedef
696	rxvt_intp_define
697	rxvt_u_intp_define
698	PKG_CONFIG
699	XFT_CONFIG
700	PERL
701	PERLLIB
702	PERLFLAGS
703	PERLPRIVLIBEXP
704	IF_PERL
705	PERL_O
706	AFTERIMAGE_CFLAGS
707	AFTERIMAGE_LIBS
708	include_stdint_h
709	include_stdarg_h
710	include_stdlib_h
711	include_unistd_h
712	include_string_h
713	include_fcntl_h
714	include_util_h
715	include_assert_h
716	include_sys_ioctl_h
717	include_sys_select_h
718	include_sys_strredir_h
719	include_sys_time_h
720	include_time_h
721	LIBOBJS
722	LTLIBOBJS'
723	ac_subst_files=''	709	ac_subst_files=''
		710	ac_user_opts='
		711	enable_option_checking
		712	enable_everything
		713	enable_assert
		714	enable_warnings
		715	enable_256_color
		716	enable_unicode3
		717	enable_combining
		718	enable_xft
		719	enable_font_styles
		720	enable_pixbuf
		721	enable_startup_notification
		722	enable_transparency
		723	enable_fading
		724	enable_rxvt_scroll
		725	enable_next_scroll
		726	enable_xterm_scroll
		727	enable_perl
		728	with_codesets
		729	enable_xim
		730	enable_backspace_key
		731	enable_delete_key
		732	enable_resources
		733	enable_8bitctrls
		734	enable_fallback
		735	with_res_name
		736	with_res_class
		737	with_name
		738	enable_swapscreen
		739	enable_iso14755
		740	enable_frills
		741	enable_keepscrolling
		742	enable_selectionscrolling
		743	enable_mousewheel
		744	enable_slipwheeling
		745	enable_smart_resize
		746	enable_text_blink
		747	enable_pointer_blank
		748	with_term
		749	with_terminfo
		750	with_x
		751	enable_utmp
		752	enable_wtmp
		753	enable_lastlog
		754	'
724	ac_precious_vars='build_alias	755	ac_precious_vars='build_alias
725	host_alias	756	host_alias
726	target_alias	757	target_alias
727	CC	758	CC
728	CFLAGS	759	CFLAGS
…		…
738		769
739		770
740	# Initialize some variables set by options.	771	# Initialize some variables set by options.
741	ac_init_help=	772	ac_init_help=
742	ac_init_version=false	773	ac_init_version=false
		774	ac_unrecognized_opts=
		775	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	776	# The variables have the same names as the options, with
744	# dashes changed to underlines.	777	# dashes changed to underlines.
745	cache_file=/dev/null	778	cache_file=/dev/null
746	exec_prefix=NONE	779	exec_prefix=NONE
747	no_create=	780	no_create=
…		…
793	ac_prev=	826	ac_prev=
794	continue	827	continue
795	fi	828	fi
796		829
797	case $ac_option in	830	case $ac_option in
798	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	831	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		832	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	833	*) ac_optarg=yes ;;
800	esac	834	esac
801		835
802	# Accept the important Cygnus configure options, so we can diagnose typos.	836	# Accept the important Cygnus configure options, so we can diagnose typos.
803		837
804	case $ac_dashdash$ac_option in	838	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	870	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
837	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	871	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
838	datarootdir=$ac_optarg ;;	872	datarootdir=$ac_optarg ;;
839		873
840	-disable-* \| --disable-*)	874	-disable-* \| --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	875	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
842	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
847	eval enable_$ac_feature=no ;;	888	eval enable_$ac_useropt=no ;;
848		889
849	-docdir \| --docdir \| --docdi \| --doc \| --do)	890	-docdir \| --docdir \| --docdi \| --doc \| --do)
850	ac_prev=docdir ;;	891	ac_prev=docdir ;;
851	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	892	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
852	docdir=$ac_optarg ;;	893	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	896	ac_prev=dvidir ;;
856	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	897	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
857	dvidir=$ac_optarg ;;	898	dvidir=$ac_optarg ;;
858		899
859	-enable-* \| --enable-*)	900	-enable-* \| --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	901	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
861	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	906	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		907	case $ac_user_opts in
		908	*"
		909	"enable_$ac_useropt"
		910	"*) ;;
		911	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		912	ac_unrecognized_sep=', ';;
		913	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	914	eval enable_$ac_useropt=\$ac_optarg ;;
867		915
868	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	916	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
869	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	917	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
870	\| --exec \| --exe \| --ex)	918	\| --exec \| --exe \| --ex)
871	ac_prev=exec_prefix ;;	919	ac_prev=exec_prefix ;;
…		…
1052		1100
1053	-version \| --version \| --versio \| --versi \| --vers \| -V)	1101	-version \| --version \| --versio \| --versi \| --vers \| -V)
1054	ac_init_version=: ;;	1102	ac_init_version=: ;;
1055		1103
1056	-with-* \| --with-*)	1104	-with-* \| --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1105	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1058	# Reject names that are not valid shell variable names.	1106	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1107	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1108	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1109	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1110	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1111	case $ac_user_opts in
		1112	*"
		1113	"with_$ac_useropt"
		1114	"*) ;;
		1115	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1116	ac_unrecognized_sep=', ';;
		1117	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1118	eval with_$ac_useropt=\$ac_optarg ;;
1064		1119
1065	-without-* \| --without-*)	1120	-without-* \| --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1067	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1127	case $ac_user_opts in
		1128	*"
		1129	"with_$ac_useropt"
		1130	"*) ;;
		1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1132	ac_unrecognized_sep=', ';;
		1133	esac
1072	eval with_$ac_package=no ;;	1134	eval with_$ac_useropt=no ;;
1073		1135
1074	--x)	1136	--x)
1075	# Obsolete; use --with-x.	1137	# Obsolete; use --with-x.
1076	with_x=yes ;;	1138	with_x=yes ;;
1077		1139
…		…
1087	ac_prev=x_libraries ;;	1149	ac_prev=x_libraries ;;
1088	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1150	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1089	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1151	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1090	x_libraries=$ac_optarg ;;	1152	x_libraries=$ac_optarg ;;
1091		1153
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1154	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1155	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1156	;;
1096		1157
1097	=)	1158	=)
1098	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1159	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1099	# Reject names that are not valid shell variable names.	1160	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1161	case $ac_envvar in #(
		1162	'' \| [0-9]* \| [!_$as_cr_alnum] )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1163	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1164	esac
1103	eval $ac_envvar=\$ac_optarg	1165	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1166	export $ac_envvar ;;
1105		1167
1106	*)	1168	*)
1107	# FIXME: should be removed in autoconf 3.0.	1169	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1170	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1171	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1172	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1173	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1112	;;	1174	;;
1113		1175
1114	esac	1176	esac
1115	done	1177	done
1116		1178
1117	if test -n "$ac_prev"; then	1179	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1180	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1181	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1182	fi
1122		1183
1123	# Be sure to have absolute directory names.	1184	if test -n "$ac_unrecognized_opts"; then
		1185	case $enable_option_checking in
		1186	no) ;;
		1187	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1188	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1189	esac
		1190	fi
		1191
		1192	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1193	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1194	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1195	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1196	libdir localedir mandir
1128	do	1197	do
1129	eval ac_val=\$$ac_var	1198	eval ac_val=\$$ac_var
		1199	# Remove trailing slashes.
		1200	case $ac_val in
		1201	*/ )
		1202	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1203	eval $ac_var=\$ac_val;;
		1204	esac
		1205	# Be sure to have absolute directory names.
1130	case $ac_val in	1206	case $ac_val in
1131	[\\/$]* \| ?:[\\/]* ) continue;;	1207	[\\/$]* \| ?:[\\/]* ) continue;;
1132	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1208	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1209	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1210	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1211	done
1137		1212
1138	# There might be people who depend on the old broken behavior: `$host'	1213	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1214	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1215	# FIXME: To remove some day.
…		…
1144		1219
1145	# FIXME: To remove some day.	1220	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1221	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1222	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1223	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1224	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1225	cross_compiling=yes
1153	fi	1226	fi
1154	fi	1227	fi
1155		1228
…		…
1160		1233
1161		1234
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1236	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1238	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1240	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1241
1171		1242
1172	# Find the source files, if location was not specified.	1243	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1244	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1245	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1246	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" \|\|	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1177	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1178	X"$0" : 'X$//$[^/]' \\| \	1249	X"$as_myself" : 'X$//$[^/]' \\| \
1179	X"$0" : 'X$//$$' \\| \	1250	X"$as_myself" : 'X$//$$' \\| \
1180	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1181	echo X"$0" \|	1252	$as_echo X"$as_myself" \|
1182	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1183	s//\1/	1254	s//\1/
1184	q	1255	q
1185	}	1256	}
1186	/^X$\/\/$[^/].*/{	1257	/^X$\/\/$[^/].*/{
…		…
1203	else	1274	else
1204	ac_srcdir_defaulted=no	1275	ac_srcdir_defaulted=no
1205	fi	1276	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1277	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1278	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1279	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1280	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1281	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1282	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1283	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1284	pwd)`
1216	# When building in place, set srcdir=.	1285	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1287	srcdir=.
1219	fi	1288	fi
…		…
1249	Configuration:	1318	Configuration:
1250	-h, --help display this help and exit	1319	-h, --help display this help and exit
1251	--help=short display options specific to this package	1320	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1321	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1322	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1323	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1324	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1325	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1326	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1328
1260	Installation directories:	1329	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1330	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1331	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1333	[PREFIX]
1265		1334
1266	By default, \`make install' will install all the files in	1335	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1336	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1338	for instance \`--prefix=\$HOME'.
1270		1339
1271	For better control, use the options below.	1340	For better control, use the options below.
1272		1341
1273	Fine tuning of the installation directories:	1342	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1343	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1345	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1349	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1350	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1357	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1358	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1359	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1360	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1361	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1362	_ACEOF
1294		1363
1295	cat <<\_ACEOF	1364	cat <<\_ACEOF
1296		1365
1297	X features:	1366	X features:
1298	--x-includes=DIR X include files are in DIR	1367	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1368	--x-libraries=DIR X library files are in DIR
1300		1369
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1370	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1371	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1372	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1373	_ACEOF
1310	fi	1374	fi
…		…
1312	if test -n "$ac_init_help"; then	1376	if test -n "$ac_init_help"; then
1313		1377
1314	cat <<\_ACEOF	1378	cat <<\_ACEOF
1315		1379
1316	Optional Features:	1380	Optional Features:
		1381	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1383	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1384	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1385	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1386	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1387	--enable-warnings turn on g++ warnings
		1388	--enable-256-color enable 256-color support
1323	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1389	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1324	--enable-combining enable composition of base and combining characters	1390	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1391	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1392	--enable-font-styles enable bold and italic support
1327	--enable-afterimage enable integration with libAfterImage for background images	1393	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1394	--enable-startup-notification enable freedesktop startup notification support
1328	--enable-transparency enable transparent backgrounds	1395	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1396	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1397	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1398	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1399	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1400	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1401	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1402	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1403	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1404	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1405	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1411	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1412	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1413	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1414	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1415	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1416	--enable-pointer-blank enable pointer blanking when typing or inactive
1351	--enable-utmp enable utmp (utmpx) support	1417	--enable-utmp enable utmp (utmpx) support
1352	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1353	--enable-lastlog enable lastlog support (requires --enable-utmp)	1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
1354		1420
1355	Optional Packages:	1421	Optional Packages:
1356	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1357	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1358	--with-afterimage-config=DIR use libAfterImage config script in DIR
1359	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1424	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1360	--with-res-name=NAME use this as default resource name (default: urxvt)	1425	--with-res-name=NAME use this as default resource name (default: urxvt)
1361	--with-res-class=CLASS use this as the resource class (default: URxvt)	1426	--with-res-class=CLASS use this as the resource class (default: URxvt)
1362	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1427	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1363	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1368	CC C compiler command	1433	CC C compiler command
1369	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
1370	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1435	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1437	LIBS libraries to pass to the linker, e.g. -l<library>
1373	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1438	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1440	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1442	CPP C preprocessor
1378	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
1379	XMKMF Path to xmkmf, Makefile generator for X Window System	1444	XMKMF Path to xmkmf, Makefile generator for X Window System
1380		1445
1381	Use these variables to override the choices made by `configure' or to help	1446	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
1383		1448
		1449	Report bugs to the package provider.
1384	_ACEOF	1450	_ACEOF
1385	ac_status=$?	1451	ac_status=$?
1386	fi	1452	fi
1387		1453
1388	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
1390	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1456	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1391	test -d "$ac_dir" \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
1392	ac_builddir=.	1460	ac_builddir=.
1393		1461
1394	case "$ac_dir" in	1462	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1464	*)
1397	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1398	# A ".." for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1400	case $ac_top_builddir_sub in	1468	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1471	esac ;;
1404	esac	1472	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1499	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1500	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1501	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1502	else
1435	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi \|\| ac_status=$?	1504	fi \|\| ac_status=$?
1437	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1438	done	1506	done
1439	fi	1507	fi
1440		1508
1441	test -n "$ac_init_help" && exit $ac_status	1509	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1510	if $ac_init_version; then
1443	cat <<\_ACEOF	1511	cat <<\_ACEOF
1444	configure	1512	configure
1445	generated by GNU Autoconf 2.61	1513	generated by GNU Autoconf 2.69
1446		1514
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1448	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1449	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1518	_ACEOF
1452	exit	1519	exit
1453	fi	1520	fi
		1521
		1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1529	ac_fn_c_try_compile ()
		1530	{
		1531	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1532	rm -f conftest.$ac_objext
		1533	if { { ac_try="$ac_compile"
		1534	case "(($ac_try" in
		1535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1536	*) ac_try_echo=$ac_try;;
		1537	esac
		1538	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1539	$as_echo "$ac_try_echo"; } >&5
		1540	(eval "$ac_compile") 2>conftest.err
		1541	ac_status=$?
		1542	if test -s conftest.err; then
		1543	grep -v '^ *+' conftest.err >conftest.er1
		1544	cat conftest.er1 >&5
		1545	mv -f conftest.er1 conftest.err
		1546	fi
		1547	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1548	test $ac_status = 0; } && {
		1549	test -z "$ac_c_werror_flag" \|\|
		1550	test ! -s conftest.err
		1551	} && test -s conftest.$ac_objext; then :
		1552	ac_retval=0
		1553	else
		1554	$as_echo "$as_me: failed program was:" >&5
		1555	sed 's/^/\| /' conftest.$ac_ext >&5
		1556
		1557	ac_retval=1
		1558	fi
		1559	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1560	as_fn_set_status $ac_retval
		1561
		1562	} # ac_fn_c_try_compile
		1563
		1564	# ac_fn_cxx_try_compile LINENO
		1565	# ----------------------------
		1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_cxx_try_compile ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext
		1571	if { { ac_try="$ac_compile"
		1572	case "(($ac_try" in
		1573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_compile") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_cxx_werror_flag" \|\|
		1588	test ! -s conftest.err
		1589	} && test -s conftest.$ac_objext; then :
		1590	ac_retval=0
		1591	else
		1592	$as_echo "$as_me: failed program was:" >&5
		1593	sed 's/^/\| /' conftest.$ac_ext >&5
		1594
		1595	ac_retval=1
		1596	fi
		1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1598	as_fn_set_status $ac_retval
		1599
		1600	} # ac_fn_cxx_try_compile
		1601
		1602	# ac_fn_c_try_cpp LINENO
		1603	# ----------------------
		1604	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1605	ac_fn_c_try_cpp ()
		1606	{
		1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1608	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1609	case "(($ac_try" in
		1610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1611	*) ac_try_echo=$ac_try;;
		1612	esac
		1613	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1614	$as_echo "$ac_try_echo"; } >&5
		1615	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1616	ac_status=$?
		1617	if test -s conftest.err; then
		1618	grep -v '^ *+' conftest.err >conftest.er1
		1619	cat conftest.er1 >&5
		1620	mv -f conftest.er1 conftest.err
		1621	fi
		1622	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1623	test $ac_status = 0; } > conftest.i && {
		1624	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1625	test ! -s conftest.err
		1626	}; then :
		1627	ac_retval=0
		1628	else
		1629	$as_echo "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_c_try_cpp
		1638
		1639	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1642	# the include files in INCLUDES and setting the cache variable VAR
		1643	# accordingly.
		1644	ac_fn_c_check_header_mongrel ()
		1645	{
		1646	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1647	if eval \${$3+:} false; then :
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1649	$as_echo_n "checking for $2... " >&6; }
		1650	if eval \${$3+:} false; then :
		1651	$as_echo_n "(cached) " >&6
		1652	fi
		1653	eval ac_res=\$$3
		1654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1655	$as_echo "$ac_res" >&6; }
		1656	else
		1657	# Is the header compilable?
		1658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1659	$as_echo_n "checking $2 usability... " >&6; }
		1660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1661	/* end confdefs.h. */
		1662	$4
		1663	#include <$2>
		1664	_ACEOF
		1665	if ac_fn_c_try_compile "$LINENO"; then :
		1666	ac_header_compiler=yes
		1667	else
		1668	ac_header_compiler=no
		1669	fi
		1670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1672	$as_echo "$ac_header_compiler" >&6; }
		1673
		1674	# Is the header present?
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1676	$as_echo_n "checking $2 presence... " >&6; }
		1677	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1678	/* end confdefs.h. */
		1679	#include <$2>
		1680	_ACEOF
		1681	if ac_fn_c_try_cpp "$LINENO"; then :
		1682	ac_header_preproc=yes
		1683	else
		1684	ac_header_preproc=no
		1685	fi
		1686	rm -f conftest.err conftest.i conftest.$ac_ext
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1688	$as_echo "$ac_header_preproc" >&6; }
		1689
		1690	# So? What about this header?
		1691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1692	yes:no: )
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1694	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1696	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1697	;;
		1698	no:yes:* )
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1700	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1701	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1702	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1704	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1706	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&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	esac
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1712	$as_echo_n "checking for $2... " >&6; }
		1713	if eval \${$3+:} false; then :
		1714	$as_echo_n "(cached) " >&6
		1715	else
		1716	eval "$3=\$ac_header_compiler"
		1717	fi
		1718	eval ac_res=\$$3
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1720	$as_echo "$ac_res" >&6; }
		1721	fi
		1722	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1723
		1724	} # ac_fn_c_check_header_mongrel
		1725
		1726	# ac_fn_c_try_run LINENO
		1727	# ----------------------
		1728	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1729	# that executables can be run.
		1730	ac_fn_c_try_run ()
		1731	{
		1732	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1733	if { { ac_try="$ac_link"
		1734	case "(($ac_try" in
		1735	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1736	*) ac_try_echo=$ac_try;;
		1737	esac
		1738	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1739	$as_echo "$ac_try_echo"; } >&5
		1740	(eval "$ac_link") 2>&5
		1741	ac_status=$?
		1742	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1743	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1744	{ { case "(($ac_try" in
		1745	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1746	*) ac_try_echo=$ac_try;;
		1747	esac
		1748	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1749	$as_echo "$ac_try_echo"; } >&5
		1750	(eval "$ac_try") 2>&5
		1751	ac_status=$?
		1752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1753	test $ac_status = 0; }; }; then :
		1754	ac_retval=0
		1755	else
		1756	$as_echo "$as_me: program exited with status $ac_status" >&5
		1757	$as_echo "$as_me: failed program was:" >&5
		1758	sed 's/^/\| /' conftest.$ac_ext >&5
		1759
		1760	ac_retval=$ac_status
		1761	fi
		1762	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1763	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1764	as_fn_set_status $ac_retval
		1765
		1766	} # ac_fn_c_try_run
		1767
		1768	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1769	# -------------------------------------------------------
		1770	# Tests whether HEADER exists and can be compiled using the include files in
		1771	# INCLUDES, setting the cache variable VAR accordingly.
		1772	ac_fn_c_check_header_compile ()
		1773	{
		1774	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1776	$as_echo_n "checking for $2... " >&6; }
		1777	if eval \${$3+:} false; then :
		1778	$as_echo_n "(cached) " >&6
		1779	else
		1780	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1781	/* end confdefs.h. */
		1782	$4
		1783	#include <$2>
		1784	_ACEOF
		1785	if ac_fn_c_try_compile "$LINENO"; then :
		1786	eval "$3=yes"
		1787	else
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	$as_echo "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_c_check_header_compile
		1798
		1799	# ac_fn_c_try_link LINENO
		1800	# -----------------------
		1801	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1802	ac_fn_c_try_link ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	rm -f conftest.$ac_objext conftest$ac_exeext
		1806	if { { ac_try="$ac_link"
		1807	case "(($ac_try" in
		1808	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1809	*) ac_try_echo=$ac_try;;
		1810	esac
		1811	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1812	$as_echo "$ac_try_echo"; } >&5
		1813	(eval "$ac_link") 2>conftest.err
		1814	ac_status=$?
		1815	if test -s conftest.err; then
		1816	grep -v '^ *+' conftest.err >conftest.er1
		1817	cat conftest.er1 >&5
		1818	mv -f conftest.er1 conftest.err
		1819	fi
		1820	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1821	test $ac_status = 0; } && {
		1822	test -z "$ac_c_werror_flag" \|\|
		1823	test ! -s conftest.err
		1824	} && test -s conftest$ac_exeext && {
		1825	test "$cross_compiling" = yes \|\|
		1826	test -x conftest$ac_exeext
		1827	}; then :
		1828	ac_retval=0
		1829	else
		1830	$as_echo "$as_me: failed program was:" >&5
		1831	sed 's/^/\| /' conftest.$ac_ext >&5
		1832
		1833	ac_retval=1
		1834	fi
		1835	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1836	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1837	# interfere with the next link command; also delete a directory that is
		1838	# left behind by Apple's compiler. We do this before executing the actions.
		1839	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1840	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1841	as_fn_set_status $ac_retval
		1842
		1843	} # ac_fn_c_try_link
		1844
		1845	# ac_fn_cxx_try_link LINENO
		1846	# -------------------------
		1847	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1848	ac_fn_cxx_try_link ()
		1849	{
		1850	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1851	rm -f conftest.$ac_objext conftest$ac_exeext
		1852	if { { ac_try="$ac_link"
		1853	case "(($ac_try" in
		1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1855	*) ac_try_echo=$ac_try;;
		1856	esac
		1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1858	$as_echo "$ac_try_echo"; } >&5
		1859	(eval "$ac_link") 2>conftest.err
		1860	ac_status=$?
		1861	if test -s conftest.err; then
		1862	grep -v '^ *+' conftest.err >conftest.er1
		1863	cat conftest.er1 >&5
		1864	mv -f conftest.er1 conftest.err
		1865	fi
		1866	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1867	test $ac_status = 0; } && {
		1868	test -z "$ac_cxx_werror_flag" \|\|
		1869	test ! -s conftest.err
		1870	} && test -s conftest$ac_exeext && {
		1871	test "$cross_compiling" = yes \|\|
		1872	test -x conftest$ac_exeext
		1873	}; then :
		1874	ac_retval=0
		1875	else
		1876	$as_echo "$as_me: failed program was:" >&5
		1877	sed 's/^/\| /' conftest.$ac_ext >&5
		1878
		1879	ac_retval=1
		1880	fi
		1881	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1882	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1883	# interfere with the next link command; also delete a directory that is
		1884	# left behind by Apple's compiler. We do this before executing the actions.
		1885	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1886	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1887	as_fn_set_status $ac_retval
		1888
		1889	} # ac_fn_cxx_try_link
		1890
		1891	# ac_fn_cxx_try_cpp LINENO
		1892	# ------------------------
		1893	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1894	ac_fn_cxx_try_cpp ()
		1895	{
		1896	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1897	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1898	case "(($ac_try" in
		1899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1900	*) ac_try_echo=$ac_try;;
		1901	esac
		1902	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1903	$as_echo "$ac_try_echo"; } >&5
		1904	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1905	ac_status=$?
		1906	if test -s conftest.err; then
		1907	grep -v '^ *+' conftest.err >conftest.er1
		1908	cat conftest.er1 >&5
		1909	mv -f conftest.er1 conftest.err
		1910	fi
		1911	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1912	test $ac_status = 0; } > conftest.i && {
		1913	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1914	test ! -s conftest.err
		1915	}; then :
		1916	ac_retval=0
		1917	else
		1918	$as_echo "$as_me: failed program was:" >&5
		1919	sed 's/^/\| /' conftest.$ac_ext >&5
		1920
		1921	ac_retval=1
		1922	fi
		1923	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1924	as_fn_set_status $ac_retval
		1925
		1926	} # ac_fn_cxx_try_cpp
		1927
		1928	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1929	# ---------------------------------------------------------
		1930	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1931	# the include files in INCLUDES and setting the cache variable VAR
		1932	# accordingly.
		1933	ac_fn_cxx_check_header_mongrel ()
		1934	{
		1935	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1936	if eval \${$3+:} false; then :
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1938	$as_echo_n "checking for $2... " >&6; }
		1939	if eval \${$3+:} false; then :
		1940	$as_echo_n "(cached) " >&6
		1941	fi
		1942	eval ac_res=\$$3
		1943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1944	$as_echo "$ac_res" >&6; }
		1945	else
		1946	# Is the header compilable?
		1947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1948	$as_echo_n "checking $2 usability... " >&6; }
		1949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1950	/* end confdefs.h. */
		1951	$4
		1952	#include <$2>
		1953	_ACEOF
		1954	if ac_fn_cxx_try_compile "$LINENO"; then :
		1955	ac_header_compiler=yes
		1956	else
		1957	ac_header_compiler=no
		1958	fi
		1959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1961	$as_echo "$ac_header_compiler" >&6; }
		1962
		1963	# Is the header present?
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1965	$as_echo_n "checking $2 presence... " >&6; }
		1966	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1967	/* end confdefs.h. */
		1968	#include <$2>
		1969	_ACEOF
		1970	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1971	ac_header_preproc=yes
		1972	else
		1973	ac_header_preproc=no
		1974	fi
		1975	rm -f conftest.err conftest.i conftest.$ac_ext
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1977	$as_echo "$ac_header_preproc" >&6; }
		1978
		1979	# So? What about this header?
		1980	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1981	yes:no: )
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1983	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1985	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1986	;;
		1987	no:yes:* )
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1989	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1990	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1991	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1993	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1995	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&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	esac
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2001	$as_echo_n "checking for $2... " >&6; }
		2002	if eval \${$3+:} false; then :
		2003	$as_echo_n "(cached) " >&6
		2004	else
		2005	eval "$3=\$ac_header_compiler"
		2006	fi
		2007	eval ac_res=\$$3
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2009	$as_echo "$ac_res" >&6; }
		2010	fi
		2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2012
		2013	} # ac_fn_cxx_check_header_mongrel
		2014
		2015	# ac_fn_cxx_check_func LINENO FUNC VAR
		2016	# ------------------------------------
		2017	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2018	ac_fn_cxx_check_func ()
		2019	{
		2020	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2022	$as_echo_n "checking for $2... " >&6; }
		2023	if eval \${$3+:} false; then :
		2024	$as_echo_n "(cached) " >&6
		2025	else
		2026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2027	/* end confdefs.h. */
		2028	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2030	#define $2 innocuous_$2
		2031
		2032	/* System header to define __stub macros and hopefully few prototypes,
		2033	which can conflict with char $2 (); below.
		2034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2035	<limits.h> exists even on freestanding compilers. */
		2036
		2037	#ifdef __STDC__
		2038	# include <limits.h>
		2039	#else
		2040	# include <assert.h>
		2041	#endif
		2042
		2043	#undef $2
		2044
		2045	/* Override any GCC internal prototype to avoid an error.
		2046	Use char because int might match the return type of a GCC
		2047	builtin and then its argument prototype would still apply. */
		2048	#ifdef __cplusplus
		2049	extern "C"
		2050	#endif
		2051	char $2 ();
		2052	/* The GNU C library defines this for functions which it implements
		2053	to always fail with ENOSYS. Some functions are actually named
		2054	something starting with __ and the normal name is an alias. */
		2055	#if defined __stub_$2 \|\| defined __stub___$2
		2056	choke me
		2057	#endif
		2058
		2059	int
		2060	main ()
		2061	{
		2062	return $2 ();
		2063	;
		2064	return 0;
		2065	}
		2066	_ACEOF
		2067	if ac_fn_cxx_try_link "$LINENO"; then :
		2068	eval "$3=yes"
		2069	else
		2070	eval "$3=no"
		2071	fi
		2072	rm -f core conftest.err conftest.$ac_objext \
		2073	conftest$ac_exeext conftest.$ac_ext
		2074	fi
		2075	eval ac_res=\$$3
		2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2077	$as_echo "$ac_res" >&6; }
		2078	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2079
		2080	} # ac_fn_cxx_check_func
		2081
		2082	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2083	# ---------------------------------------------
		2084	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2085	# variable VAR accordingly.
		2086	ac_fn_cxx_check_type ()
		2087	{
		2088	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2090	$as_echo_n "checking for $2... " >&6; }
		2091	if eval \${$3+:} false; then :
		2092	$as_echo_n "(cached) " >&6
		2093	else
		2094	eval "$3=no"
		2095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2096	/* end confdefs.h. */
		2097	$4
		2098	int
		2099	main ()
		2100	{
		2101	if (sizeof ($2))
		2102	return 0;
		2103	;
		2104	return 0;
		2105	}
		2106	_ACEOF
		2107	if ac_fn_cxx_try_compile "$LINENO"; then :
		2108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2109	/* end confdefs.h. */
		2110	$4
		2111	int
		2112	main ()
		2113	{
		2114	if (sizeof (($2)))
		2115	return 0;
		2116	;
		2117	return 0;
		2118	}
		2119	_ACEOF
		2120	if ac_fn_cxx_try_compile "$LINENO"; then :
		2121
		2122	else
		2123	eval "$3=yes"
		2124	fi
		2125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2126	fi
		2127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2128	fi
		2129	eval ac_res=\$$3
		2130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2131	$as_echo "$ac_res" >&6; }
		2132	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2133
		2134	} # ac_fn_cxx_check_type
		2135
		2136	# ac_fn_c_find_intX_t LINENO BITS VAR
		2137	# -----------------------------------
		2138	# Finds a signed integer type with width BITS, setting cache variable VAR
		2139	# accordingly.
		2140	ac_fn_c_find_intX_t ()
		2141	{
		2142	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2144	$as_echo_n "checking for int$2_t... " >&6; }
		2145	if eval \${$3+:} false; then :
		2146	$as_echo_n "(cached) " >&6
		2147	else
		2148	eval "$3=no"
		2149	# Order is important - never check a type that is potentially smaller
		2150	# than half of the expected target width.
		2151	for ac_type in int$2_t 'int' 'long int' \
		2152	'long long int' 'short int' 'signed char'; do
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2161	test_array [0] = 0;
		2162	return test_array [0];
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2170	/* end confdefs.h. */
		2171	$ac_includes_default
		2172	enum { N = $2 / 2 - 1 };
		2173	int
		2174	main ()
		2175	{
		2176	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2177	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2178	test_array [0] = 0;
		2179	return test_array [0];
		2180
		2181	;
		2182	return 0;
		2183	}
		2184	_ACEOF
		2185	if ac_fn_cxx_try_compile "$LINENO"; then :
		2186
		2187	else
		2188	case $ac_type in #(
		2189	int$2_t) :
		2190	eval "$3=yes" ;; #(
		2191	*) :
		2192	eval "$3=\$ac_type" ;;
		2193	esac
		2194	fi
		2195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2196	fi
		2197	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2198	if eval test \"x\$"$3"\" = x"no"; then :
		2199
		2200	else
		2201	break
		2202	fi
		2203	done
		2204	fi
		2205	eval ac_res=\$$3
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2207	$as_echo "$ac_res" >&6; }
		2208	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2209
		2210	} # ac_fn_c_find_intX_t
		2211
		2212	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2213	# ------------------------------------
		2214	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2215	# accordingly.
		2216	ac_fn_c_find_uintX_t ()
		2217	{
		2218	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2219	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2220	$as_echo_n "checking for uint$2_t... " >&6; }
		2221	if eval \${$3+:} false; then :
		2222	$as_echo_n "(cached) " >&6
		2223	else
		2224	eval "$3=no"
		2225	# Order is important - never check a type that is potentially smaller
		2226	# than half of the expected target width.
		2227	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2228	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2230	/* end confdefs.h. */
		2231	$ac_includes_default
		2232	int
		2233	main ()
		2234	{
		2235	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2236	test_array [0] = 0;
		2237	return test_array [0];
		2238
		2239	;
		2240	return 0;
		2241	}
		2242	_ACEOF
		2243	if ac_fn_cxx_try_compile "$LINENO"; then :
		2244	case $ac_type in #(
		2245	uint$2_t) :
		2246	eval "$3=yes" ;; #(
		2247	*) :
		2248	eval "$3=\$ac_type" ;;
		2249	esac
		2250	fi
		2251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2252	if eval test \"x\$"$3"\" = x"no"; then :
		2253
		2254	else
		2255	break
		2256	fi
		2257	done
		2258	fi
		2259	eval ac_res=\$$3
		2260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2261	$as_echo "$ac_res" >&6; }
		2262	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2263
		2264	} # ac_fn_c_find_uintX_t
		2265
		2266	# ac_fn_cxx_try_run LINENO
		2267	# ------------------------
		2268	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2269	# that executables can be run.
		2270	ac_fn_cxx_try_run ()
		2271	{
		2272	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2273	if { { ac_try="$ac_link"
		2274	case "(($ac_try" in
		2275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2276	*) ac_try_echo=$ac_try;;
		2277	esac
		2278	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2279	$as_echo "$ac_try_echo"; } >&5
		2280	(eval "$ac_link") 2>&5
		2281	ac_status=$?
		2282	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2283	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2284	{ { case "(($ac_try" in
		2285	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2286	*) ac_try_echo=$ac_try;;
		2287	esac
		2288	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2289	$as_echo "$ac_try_echo"; } >&5
		2290	(eval "$ac_try") 2>&5
		2291	ac_status=$?
		2292	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2293	test $ac_status = 0; }; }; then :
		2294	ac_retval=0
		2295	else
		2296	$as_echo "$as_me: program exited with status $ac_status" >&5
		2297	$as_echo "$as_me: failed program was:" >&5
		2298	sed 's/^/\| /' conftest.$ac_ext >&5
		2299
		2300	ac_retval=$ac_status
		2301	fi
		2302	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2303	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2304	as_fn_set_status $ac_retval
		2305
		2306	} # ac_fn_cxx_try_run
1454	cat >config.log <<_ACEOF	2307	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2308	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2309	running configure, to aid debugging if configure makes a mistake.
1457		2310
1458	It was created by $as_me, which was	2311	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2312	generated by GNU Autoconf 2.69. Invocation command line was
1460		2313
1461	$ $0 $@	2314	$ $0 $@
1462		2315
1463	_ACEOF	2316	_ACEOF
1464	exec 5>>config.log	2317	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2344	for as_dir in $PATH
1492	do	2345	do
1493	IFS=$as_save_IFS	2346	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2347	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2348	$as_echo "PATH: $as_dir"
1496	done	2349	done
1497	IFS=$as_save_IFS	2350	IFS=$as_save_IFS
1498		2351
1499	} >&5	2352	} >&5
1500		2353
1501	cat >&5 <<_ACEOF	2354	cat >&5 <<_ACEOF
…		…
1525	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2378	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1526	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2379	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1527	\| -silent \| --silent \| --silen \| --sile \| --sil)	2380	\| -silent \| --silent \| --silen \| --sile \| --sil)
1528	continue ;;	2381	continue ;;
1529	\')	2382	\')
1530	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2383	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2384	esac
1532	case $ac_pass in	2385	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2386	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2387	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2388	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2389	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2390	ac_must_keep_next=false # Got value, back to normal.
1538	else	2391	else
1539	case $ac_arg in	2392	case $ac_arg in
1540	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2393	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1546	esac	2399	esac
1547	;;	2400	;;
1548	-* ) ac_must_keep_next=true ;;	2401	-* ) ac_must_keep_next=true ;;
1549	esac	2402	esac
1550	fi	2403	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2404	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2405	;;
1553	esac	2406	esac
1554	done	2407	done
1555	done	2408	done
1556	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2409	{ ac_configure_args0=; unset ac_configure_args0;}
1557	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2410	{ ac_configure_args1=; unset ac_configure_args1;}
1558		2411
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2412	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2413	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2414	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2415	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2417	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2418	# Save into config.log some information that might help in debugging.
1566	{	2419	{
1567	echo	2420	echo
1568		2421
1569	cat <<\_ASBOX
1570	## ---------------- ##	2422	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2423	## Cache variables. ##
1572	## ---------------- ##	2424	## ---------------- ##"
1573	_ASBOX
1574	echo	2425	echo
1575	# The following way of writing the cache mishandles newlines in values,	2426	# The following way of writing the cache mishandles newlines in values,
1576	(	2427	(
1577	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2428	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1578	eval ac_val=\$$ac_var	2429	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2430	case $ac_val in #(
1580	${as_nl})	2431	${as_nl})
1581	case $ac_var in #(	2432	case $ac_var in #(
1582	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2433	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1583	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2434	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac	2435	esac
1585	case $ac_var in #(	2436	case $ac_var in #(
1586	_ \| IFS \| as_nl) ;; #(	2437	_ \| IFS \| as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2438	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2439	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2440	esac ;;
1589	esac	2441	esac
1590	done	2442	done
1591	(set) 2>&1 \|	2443	(set) 2>&1 \|
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2444	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac \|	2453	esac \|
1602	sort	2454	sort
1603	)	2455	)
1604	echo	2456	echo
1605		2457
1606	cat <<\_ASBOX
1607	## ----------------- ##	2458	$as_echo "## ----------------- ##
1608	## Output variables. ##	2459	## Output variables. ##
1609	## ----------------- ##	2460	## ----------------- ##"
1610	_ASBOX
1611	echo	2461	echo
1612	for ac_var in $ac_subst_vars	2462	for ac_var in $ac_subst_vars
1613	do	2463	do
1614	eval ac_val=\$$ac_var	2464	eval ac_val=\$$ac_var
1615	case $ac_val in	2465	case $ac_val in
1616	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2466	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2467	esac
1618	echo "$ac_var='\''$ac_val'\''"	2468	$as_echo "$ac_var='\''$ac_val'\''"
1619	done \| sort	2469	done \| sort
1620	echo	2470	echo
1621		2471
1622	if test -n "$ac_subst_files"; then	2472	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2473	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2474	## File substitutions. ##
1626	## ------------------- ##	2475	## ------------------- ##"
1627	_ASBOX
1628	echo	2476	echo
1629	for ac_var in $ac_subst_files	2477	for ac_var in $ac_subst_files
1630	do	2478	do
1631	eval ac_val=\$$ac_var	2479	eval ac_val=\$$ac_var
1632	case $ac_val in	2480	case $ac_val in
1633	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2481	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2482	esac
1635	echo "$ac_var='\''$ac_val'\''"	2483	$as_echo "$ac_var='\''$ac_val'\''"
1636	done \| sort	2484	done \| sort
1637	echo	2485	echo
1638	fi	2486	fi
1639		2487
1640	if test -s confdefs.h; then	2488	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2489	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2490	## confdefs.h. ##
1644	## ----------- ##	2491	## ----------- ##"
1645	_ASBOX
1646	echo	2492	echo
1647	cat confdefs.h	2493	cat confdefs.h
1648	echo	2494	echo
1649	fi	2495	fi
1650	test "$ac_signal" != 0 &&	2496	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2497	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2498	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2499	} >&5
1654	rm -f core .core core.conftest. &&	2500	rm -f core .core core.conftest. &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2501	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2502	exit $exit_status
1657	' 0	2503	' 0
1658	for ac_signal in 1 2 13 15; do	2504	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2505	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2506	done
1661	ac_signal=0	2507	ac_signal=0
1662		2508
1663	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2509	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1664	rm -f -r conftest* confdefs.h	2510	rm -f -r conftest* confdefs.h
1665		2511
		2512	$as_echo "/* confdefs.h */" > confdefs.h
		2513
1666	# Predefined preprocessor variables.	2514	# Predefined preprocessor variables.
1667		2515
1668	cat >>confdefs.h <<_ACEOF	2516	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2517	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2518	_ACEOF
1671		2519
1672
1673	cat >>confdefs.h <<_ACEOF	2520	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2521	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2522	_ACEOF
1676		2523
1677
1678	cat >>confdefs.h <<_ACEOF	2524	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2525	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2526	_ACEOF
1681		2527
1682
1683	cat >>confdefs.h <<_ACEOF	2528	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2529	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2530	_ACEOF
1686		2531
1687
1688	cat >>confdefs.h <<_ACEOF	2532	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2533	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2534	_ACEOF
1691		2535
		2536	cat >>confdefs.h <<_ACEOF
		2537	#define PACKAGE_URL "$PACKAGE_URL"
		2538	_ACEOF
		2539
1692		2540
1693	# Let the site file select an alternate cache file if it wants to.	2541	# Let the site file select an alternate cache file if it wants to.
1694	# Prefer explicitly selected file to automatically selected ones.	2542	# Prefer an explicitly selected file to automatically selected ones.
		2543	ac_site_file1=NONE
		2544	ac_site_file2=NONE
1695	if test -n "$CONFIG_SITE"; then	2545	if test -n "$CONFIG_SITE"; then
1696	set x "$CONFIG_SITE"	2546	# We do not want a PATH search for config.site.
		2547	case $CONFIG_SITE in #((
		2548	-*) ac_site_file1=./$CONFIG_SITE;;
		2549	/) ac_site_file1=$CONFIG_SITE;;
		2550	*) ac_site_file1=./$CONFIG_SITE;;
		2551	esac
1697	elif test "x$prefix" != xNONE; then	2552	elif test "x$prefix" != xNONE; then
1698	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2553	ac_site_file1=$prefix/share/config.site
		2554	ac_site_file2=$prefix/etc/config.site
1699	else	2555	else
1700	set x "$ac_default_prefix/share/config.site" \	2556	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2557	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2558	fi
1703	shift	2559	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2560	do
1706	if test -r "$ac_site_file"; then	2561	test "x$ac_site_file" = xNONE && continue
		2562	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1707	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2563	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2564	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/\| /' "$ac_site_file" >&5	2565	sed 's/^/\| /' "$ac_site_file" >&5
1710	. "$ac_site_file"	2566	. "$ac_site_file" \
		2567	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2568	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2569	as_fn_error $? "failed to load site script $ac_site_file
		2570	See \`config.log' for more details" "$LINENO" 5; }
1711	fi	2571	fi
1712	done	2572	done
1713		2573
1714	if test -r "$cache_file"; then	2574	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2575	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2576	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2577	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2579	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2580	case $cache_file in
1721	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2581	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2582	*) . "./$cache_file";;
1723	esac	2583	esac
1724	fi	2584	fi
1725	else	2585	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2587	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2588	>$cache_file
1729	fi	2589	fi
1730		2590
1731	# Check that the precious variables saved in the cache have kept the same	2591	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2592	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2596	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2597	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2598	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2599	case $ac_old_set,$ac_new_set in
1740	set,)	2600	set,)
1741	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1742	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1743	ac_cache_corrupted=: ;;	2603	ac_cache_corrupted=: ;;
1744	,set)	2604	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1746	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2606	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2607	ac_cache_corrupted=: ;;
1748	,);;	2608	,);;
1749	*)	2609	*)
1750	if test "x$ac_old_val" != "x$ac_new_val"; then	2610	if test "x$ac_old_val" != "x$ac_new_val"; then
		2611	# differences in whitespace do not lead to failure.
		2612	ac_old_val_w=`echo x $ac_old_val`
		2613	ac_new_val_w=`echo x $ac_new_val`
		2614	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1752	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2616	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1754	echo "$as_me: former value: $ac_old_val" >&2;}
1755	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1756	echo "$as_me: current value: $ac_new_val" >&2;}
1757	ac_cache_corrupted=:	2617	ac_cache_corrupted=:
		2618	else
		2619	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2620	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2621	eval $ac_var=\$ac_old_val
		2622	fi
		2623	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2624	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2625	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2626	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;	2627	fi;;
1759	esac	2628	esac
1760	# Pass precious variables to config.status.	2629	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2630	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2631	case $ac_new_val in
1763	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2632	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2633	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2634	esac
1766	case " $ac_configure_args " in	2635	case " $ac_configure_args " in
1767	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2636	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2637	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2638	esac
1770	fi	2639	fi
1771	done	2640	done
1772	if $ac_cache_corrupted; then	2641	if $ac_cache_corrupted; then
		2642	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2643	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2644	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2645	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1775	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1776	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2646	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2647	fi
1779		2648	## -------------------- ##
1780		2649	## Main body of script. ##
1781		2650	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2651
1796	ac_ext=c	2652	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2653	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2654	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2655	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2676	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2677	break
1822	fi	2678	fi
1823	done	2679	done
1824	if test -z "$ac_aux_dir"; then	2680	if test -z "$ac_aux_dir"; then
1825	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1826	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2681	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2682	fi
1829		2683
1830	# These three variables are undocumented and unsupported,	2684	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2685	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2686	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2690	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2691
1838		2692
1839	# Make sure we can run config.sub.	2693	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2694	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1841	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2695	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2696
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2698	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2699	if ${ac_cv_build+:} false; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2700	$as_echo_n "(cached) " >&6
1849	else	2701	else
1850	ac_build_alias=$build_alias	2702	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2703	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2704	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2705	test "x$ac_build_alias" = x &&
1854	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2706	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1855	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1856	{ (exit 1); exit 1; }; }
1857	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2707	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1858	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1859	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2708	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2709
1862	fi	2710	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2712	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2713	case $ac_cv_build in
1866	--*) ;;	2714	--*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2715	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2716	esac
1871	build=$ac_cv_build	2717	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2718	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2719	set x $ac_cv_build
1874	shift	2720	shift
…		…
1880	build_os=$*	2726	build_os=$*
1881	IFS=$ac_save_IFS	2727	IFS=$ac_save_IFS
1882	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2728	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1883		2729
1884		2730
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2731	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2732	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2733	if ${ac_cv_host+:} false; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2734	$as_echo_n "(cached) " >&6
1889	else	2735	else
1890	if test "x$host_alias" = x; then	2736	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2737	ac_cv_host=$ac_cv_build
1892	else	2738	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2739	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2740	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1895	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2741	fi
1898		2742
1899	fi	2743	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2745	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2746	case $ac_cv_host in
1903	--*) ;;	2747	--*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2748	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2749	esac
1908	host=$ac_cv_host	2750	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2751	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2752	set x $ac_cv_host
1911	shift	2753	shift
…		…
1918	IFS=$ac_save_IFS	2760	IFS=$ac_save_IFS
1919	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	2761	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1920		2762
1921		2763
1922		2764
1923	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2765	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1924	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2766	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1925		2767
1926	echo ""	2768	echo ""
1927	echo "configuring for rxvt $VERSION"	2769	echo "configuring for rxvt $VERSION"
1928	echo ""	2770	echo ""
1929		2771
1930	orig_CXXFLAGS="$CXXFLAGS"	2772	orig_CXXFLAGS="$CXXFLAGS"
1931
1932		2773
1933	ac_ext=c	2774	ac_ext=c
1934	ac_cpp='$CPP $CPPFLAGS'	2775	ac_cpp='$CPP $CPPFLAGS'
1935	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2776	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1936	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2777	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1937	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2778	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1938	if test -n "$ac_tool_prefix"; then	2779	if test -n "$ac_tool_prefix"; then
1939	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2780	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1940	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2781	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1941	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1942	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2783	$as_echo_n "checking for $ac_word... " >&6; }
1943	if test "${ac_cv_prog_CC+set}" = set; then	2784	if ${ac_cv_prog_CC+:} false; then :
1944	echo $ECHO_N "(cached) $ECHO_C" >&6	2785	$as_echo_n "(cached) " >&6
1945	else	2786	else
1946	if test -n "$CC"; then	2787	if test -n "$CC"; then
1947	ac_cv_prog_CC="$CC" # Let the user override the test.	2788	ac_cv_prog_CC="$CC" # Let the user override the test.
1948	else	2789	else
1949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2790	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950	for as_dir in $PATH	2791	for as_dir in $PATH
1951	do	2792	do
1952	IFS=$as_save_IFS	2793	IFS=$as_save_IFS
1953	test -z "$as_dir" && as_dir=.	2794	test -z "$as_dir" && as_dir=.
1954	for ac_exec_ext in '' $ac_executable_extensions; do	2795	for ac_exec_ext in '' $ac_executable_extensions; do
1955	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2796	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1956	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2797	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1957	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2798	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1958	break 2	2799	break 2
1959	fi	2800	fi
1960	done	2801	done
1961	done	2802	done
1962	IFS=$as_save_IFS	2803	IFS=$as_save_IFS
1963		2804
1964	fi	2805	fi
1965	fi	2806	fi
1966	CC=$ac_cv_prog_CC	2807	CC=$ac_cv_prog_CC
1967	if test -n "$CC"; then	2808	if test -n "$CC"; then
1968	{ echo "$as_me:$LINENO: result: $CC" >&5	2809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1969	echo "${ECHO_T}$CC" >&6; }	2810	$as_echo "$CC" >&6; }
1970	else	2811	else
1971	{ echo "$as_me:$LINENO: result: no" >&5	2812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1972	echo "${ECHO_T}no" >&6; }	2813	$as_echo "no" >&6; }
1973	fi	2814	fi
1974		2815
1975		2816
1976	fi	2817	fi
1977	if test -z "$ac_cv_prog_CC"; then	2818	if test -z "$ac_cv_prog_CC"; then
1978	ac_ct_CC=$CC	2819	ac_ct_CC=$CC
1979	# Extract the first word of "gcc", so it can be a program name with args.	2820	# Extract the first word of "gcc", so it can be a program name with args.
1980	set dummy gcc; ac_word=$2	2821	set dummy gcc; ac_word=$2
1981	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2823	$as_echo_n "checking for $ac_word... " >&6; }
1983	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2824	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2825	$as_echo_n "(cached) " >&6
1985	else	2826	else
1986	if test -n "$ac_ct_CC"; then	2827	if test -n "$ac_ct_CC"; then
1987	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2828	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1988	else	2829	else
1989	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1990	for as_dir in $PATH	2831	for as_dir in $PATH
1991	do	2832	do
1992	IFS=$as_save_IFS	2833	IFS=$as_save_IFS
1993	test -z "$as_dir" && as_dir=.	2834	test -z "$as_dir" && as_dir=.
1994	for ac_exec_ext in '' $ac_executable_extensions; do	2835	for ac_exec_ext in '' $ac_executable_extensions; do
1995	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2836	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1996	ac_cv_prog_ac_ct_CC="gcc"	2837	ac_cv_prog_ac_ct_CC="gcc"
1997	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2838	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1998	break 2	2839	break 2
1999	fi	2840	fi
2000	done	2841	done
2001	done	2842	done
2002	IFS=$as_save_IFS	2843	IFS=$as_save_IFS
2003		2844
2004	fi	2845	fi
2005	fi	2846	fi
2006	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2847	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2007	if test -n "$ac_ct_CC"; then	2848	if test -n "$ac_ct_CC"; then
2008	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2009	echo "${ECHO_T}$ac_ct_CC" >&6; }	2850	$as_echo "$ac_ct_CC" >&6; }
2010	else	2851	else
2011	{ echo "$as_me:$LINENO: result: no" >&5	2852	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2012	echo "${ECHO_T}no" >&6; }	2853	$as_echo "no" >&6; }
2013	fi	2854	fi
2014		2855
2015	if test "x$ac_ct_CC" = x; then	2856	if test "x$ac_ct_CC" = x; then
2016	CC=""	2857	CC=""
2017	else	2858	else
2018	case $cross_compiling:$ac_tool_warned in	2859	case $cross_compiling:$ac_tool_warned in
2019	yes:)	2860	yes:)
2020	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2021	whose name does not start with the host triplet. If you think this	2862	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2022	configuration is useful to you, please write to autoconf@gnu.org." >&5
2023	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2024	whose name does not start with the host triplet. If you think this
2025	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2026	ac_tool_warned=yes ;;	2863	ac_tool_warned=yes ;;
2027	esac	2864	esac
2028	CC=$ac_ct_CC	2865	CC=$ac_ct_CC
2029	fi	2866	fi
2030	else	2867	else
…		…
2033		2870
2034	if test -z "$CC"; then	2871	if test -z "$CC"; then
2035	if test -n "$ac_tool_prefix"; then	2872	if test -n "$ac_tool_prefix"; then
2036	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2873	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2037	set dummy ${ac_tool_prefix}cc; ac_word=$2	2874	set dummy ${ac_tool_prefix}cc; ac_word=$2
2038	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2039	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2876	$as_echo_n "checking for $ac_word... " >&6; }
2040	if test "${ac_cv_prog_CC+set}" = set; then	2877	if ${ac_cv_prog_CC+:} false; then :
2041	echo $ECHO_N "(cached) $ECHO_C" >&6	2878	$as_echo_n "(cached) " >&6
2042	else	2879	else
2043	if test -n "$CC"; then	2880	if test -n "$CC"; then
2044	ac_cv_prog_CC="$CC" # Let the user override the test.	2881	ac_cv_prog_CC="$CC" # Let the user override the test.
2045	else	2882	else
2046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2883	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047	for as_dir in $PATH	2884	for as_dir in $PATH
2048	do	2885	do
2049	IFS=$as_save_IFS	2886	IFS=$as_save_IFS
2050	test -z "$as_dir" && as_dir=.	2887	test -z "$as_dir" && as_dir=.
2051	for ac_exec_ext in '' $ac_executable_extensions; do	2888	for ac_exec_ext in '' $ac_executable_extensions; do
2052	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2889	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2053	ac_cv_prog_CC="${ac_tool_prefix}cc"	2890	ac_cv_prog_CC="${ac_tool_prefix}cc"
2054	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2891	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2055	break 2	2892	break 2
2056	fi	2893	fi
2057	done	2894	done
2058	done	2895	done
2059	IFS=$as_save_IFS	2896	IFS=$as_save_IFS
2060		2897
2061	fi	2898	fi
2062	fi	2899	fi
2063	CC=$ac_cv_prog_CC	2900	CC=$ac_cv_prog_CC
2064	if test -n "$CC"; then	2901	if test -n "$CC"; then
2065	{ echo "$as_me:$LINENO: result: $CC" >&5	2902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2066	echo "${ECHO_T}$CC" >&6; }	2903	$as_echo "$CC" >&6; }
2067	else	2904	else
2068	{ echo "$as_me:$LINENO: result: no" >&5	2905	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2069	echo "${ECHO_T}no" >&6; }	2906	$as_echo "no" >&6; }
2070	fi	2907	fi
2071		2908
2072		2909
2073	fi	2910	fi
2074	fi	2911	fi
2075	if test -z "$CC"; then	2912	if test -z "$CC"; then
2076	# Extract the first word of "cc", so it can be a program name with args.	2913	# Extract the first word of "cc", so it can be a program name with args.
2077	set dummy cc; ac_word=$2	2914	set dummy cc; ac_word=$2
2078	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2916	$as_echo_n "checking for $ac_word... " >&6; }
2080	if test "${ac_cv_prog_CC+set}" = set; then	2917	if ${ac_cv_prog_CC+:} false; then :
2081	echo $ECHO_N "(cached) $ECHO_C" >&6	2918	$as_echo_n "(cached) " >&6
2082	else	2919	else
2083	if test -n "$CC"; then	2920	if test -n "$CC"; then
2084	ac_cv_prog_CC="$CC" # Let the user override the test.	2921	ac_cv_prog_CC="$CC" # Let the user override the test.
2085	else	2922	else
2086	ac_prog_rejected=no	2923	ac_prog_rejected=no
2087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088	for as_dir in $PATH	2925	for as_dir in $PATH
2089	do	2926	do
2090	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2091	test -z "$as_dir" && as_dir=.	2928	test -z "$as_dir" && as_dir=.
2092	for ac_exec_ext in '' $ac_executable_extensions; do	2929	for ac_exec_ext in '' $ac_executable_extensions; do
2093	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2930	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2094	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2931	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2095	ac_prog_rejected=yes	2932	ac_prog_rejected=yes
2096	continue	2933	continue
2097	fi	2934	fi
2098	ac_cv_prog_CC="cc"	2935	ac_cv_prog_CC="cc"
2099	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2936	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2100	break 2	2937	break 2
2101	fi	2938	fi
2102	done	2939	done
2103	done	2940	done
2104	IFS=$as_save_IFS	2941	IFS=$as_save_IFS
2105		2942
2106	if test $ac_prog_rejected = yes; then	2943	if test $ac_prog_rejected = yes; then
2107	# We found a bogon in the path, so make sure we never use it.	2944	# We found a bogon in the path, so make sure we never use it.
2108	set dummy $ac_cv_prog_CC	2945	set dummy $ac_cv_prog_CC
…		…
2117	fi	2954	fi
2118	fi	2955	fi
2119	fi	2956	fi
2120	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
2121	if test -n "$CC"; then	2958	if test -n "$CC"; then
2122	{ echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2123	echo "${ECHO_T}$CC" >&6; }	2960	$as_echo "$CC" >&6; }
2124	else	2961	else
2125	{ echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2126	echo "${ECHO_T}no" >&6; }	2963	$as_echo "no" >&6; }
2127	fi	2964	fi
2128		2965
2129		2966
2130	fi	2967	fi
2131	if test -z "$CC"; then	2968	if test -z "$CC"; then
2132	if test -n "$ac_tool_prefix"; then	2969	if test -n "$ac_tool_prefix"; then
2133	for ac_prog in cl.exe	2970	for ac_prog in cl.exe
2134	do	2971	do
2135	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2972	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2136	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2973	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2137	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2138	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2975	$as_echo_n "checking for $ac_word... " >&6; }
2139	if test "${ac_cv_prog_CC+set}" = set; then	2976	if ${ac_cv_prog_CC+:} false; then :
2140	echo $ECHO_N "(cached) $ECHO_C" >&6	2977	$as_echo_n "(cached) " >&6
2141	else	2978	else
2142	if test -n "$CC"; then	2979	if test -n "$CC"; then
2143	ac_cv_prog_CC="$CC" # Let the user override the test.	2980	ac_cv_prog_CC="$CC" # Let the user override the test.
2144	else	2981	else
2145	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2982	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2146	for as_dir in $PATH	2983	for as_dir in $PATH
2147	do	2984	do
2148	IFS=$as_save_IFS	2985	IFS=$as_save_IFS
2149	test -z "$as_dir" && as_dir=.	2986	test -z "$as_dir" && as_dir=.
2150	for ac_exec_ext in '' $ac_executable_extensions; do	2987	for ac_exec_ext in '' $ac_executable_extensions; do
2151	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2988	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2152	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2989	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2153	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2990	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2154	break 2	2991	break 2
2155	fi	2992	fi
2156	done	2993	done
2157	done	2994	done
2158	IFS=$as_save_IFS	2995	IFS=$as_save_IFS
2159		2996
2160	fi	2997	fi
2161	fi	2998	fi
2162	CC=$ac_cv_prog_CC	2999	CC=$ac_cv_prog_CC
2163	if test -n "$CC"; then	3000	if test -n "$CC"; then
2164	{ echo "$as_me:$LINENO: result: $CC" >&5	3001	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2165	echo "${ECHO_T}$CC" >&6; }	3002	$as_echo "$CC" >&6; }
2166	else	3003	else
2167	{ echo "$as_me:$LINENO: result: no" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2168	echo "${ECHO_T}no" >&6; }	3005	$as_echo "no" >&6; }
2169	fi	3006	fi
2170		3007
2171		3008
2172	test -n "$CC" && break	3009	test -n "$CC" && break
2173	done	3010	done
…		…
2176	ac_ct_CC=$CC	3013	ac_ct_CC=$CC
2177	for ac_prog in cl.exe	3014	for ac_prog in cl.exe
2178	do	3015	do
2179	# Extract the first word of "$ac_prog", so it can be a program name with args.	3016	# Extract the first word of "$ac_prog", so it can be a program name with args.
2180	set dummy $ac_prog; ac_word=$2	3017	set dummy $ac_prog; ac_word=$2
2181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3019	$as_echo_n "checking for $ac_word... " >&6; }
2183	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3020	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2184	echo $ECHO_N "(cached) $ECHO_C" >&6	3021	$as_echo_n "(cached) " >&6
2185	else	3022	else
2186	if test -n "$ac_ct_CC"; then	3023	if test -n "$ac_ct_CC"; then
2187	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3024	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2188	else	3025	else
2189	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3026	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2190	for as_dir in $PATH	3027	for as_dir in $PATH
2191	do	3028	do
2192	IFS=$as_save_IFS	3029	IFS=$as_save_IFS
2193	test -z "$as_dir" && as_dir=.	3030	test -z "$as_dir" && as_dir=.
2194	for ac_exec_ext in '' $ac_executable_extensions; do	3031	for ac_exec_ext in '' $ac_executable_extensions; do
2195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3032	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2196	ac_cv_prog_ac_ct_CC="$ac_prog"	3033	ac_cv_prog_ac_ct_CC="$ac_prog"
2197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3034	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2198	break 2	3035	break 2
2199	fi	3036	fi
2200	done	3037	done
2201	done	3038	done
2202	IFS=$as_save_IFS	3039	IFS=$as_save_IFS
2203		3040
2204	fi	3041	fi
2205	fi	3042	fi
2206	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3043	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2207	if test -n "$ac_ct_CC"; then	3044	if test -n "$ac_ct_CC"; then
2208	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3045	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2209	echo "${ECHO_T}$ac_ct_CC" >&6; }	3046	$as_echo "$ac_ct_CC" >&6; }
2210	else	3047	else
2211	{ echo "$as_me:$LINENO: result: no" >&5	3048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2212	echo "${ECHO_T}no" >&6; }	3049	$as_echo "no" >&6; }
2213	fi	3050	fi
2214		3051
2215		3052
2216	test -n "$ac_ct_CC" && break	3053	test -n "$ac_ct_CC" && break
2217	done	3054	done
…		…
2219	if test "x$ac_ct_CC" = x; then	3056	if test "x$ac_ct_CC" = x; then
2220	CC=""	3057	CC=""
2221	else	3058	else
2222	case $cross_compiling:$ac_tool_warned in	3059	case $cross_compiling:$ac_tool_warned in
2223	yes:)	3060	yes:)
2224	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2225	whose name does not start with the host triplet. If you think this	3062	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2226	configuration is useful to you, please write to autoconf@gnu.org." >&5
2227	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2228	whose name does not start with the host triplet. If you think this
2229	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2230	ac_tool_warned=yes ;;	3063	ac_tool_warned=yes ;;
2231	esac	3064	esac
2232	CC=$ac_ct_CC	3065	CC=$ac_ct_CC
2233	fi	3066	fi
2234	fi	3067	fi
2235		3068
2236	fi	3069	fi
2237		3070
2238		3071
2239	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3072	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2240	See \`config.log' for more details." >&5	3073	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2241	echo "$as_me: error: no acceptable C compiler found in \$PATH	3074	as_fn_error $? "no acceptable C compiler found in \$PATH
2242	See \`config.log' for more details." >&2;}	3075	See \`config.log' for more details" "$LINENO" 5; }
2243	{ (exit 1); exit 1; }; }
2244		3076
2245	# Provide some information about the compiler.	3077	# Provide some information about the compiler.
2246	echo "$as_me:$LINENO: checking for C compiler version" >&5	3078	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2247	ac_compiler=`set X $ac_compile; echo $2`	3079	set X $ac_compile
		3080	ac_compiler=$2
		3081	for ac_option in --version -v -V -qversion; do
2248	{ (ac_try="$ac_compiler --version >&5"	3082	{ { ac_try="$ac_compiler $ac_option >&5"
2249	case "(($ac_try" in	3083	case "(($ac_try" in
2250	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3084	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2251	*) ac_try_echo=$ac_try;;	3085	*) ac_try_echo=$ac_try;;
2252	esac	3086	esac
2253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3087	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2254	(eval "$ac_compiler --version >&5") 2>&5	3088	$as_echo "$ac_try_echo"; } >&5
		3089	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2255	ac_status=$?	3090	ac_status=$?
		3091	if test -s conftest.err; then
		3092	sed '10a\
		3093	... rest of stderr output deleted ...
		3094	10q' conftest.err >conftest.er1
		3095	cat conftest.er1 >&5
		3096	fi
		3097	rm -f conftest.er1 conftest.err
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3098	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2257	(exit $ac_status); }	3099	test $ac_status = 0; }
2258	{ (ac_try="$ac_compiler -v >&5"	3100	done
		3101
		3102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3103	/* end confdefs.h. */
		3104
		3105	int
		3106	main ()
		3107	{
		3108
		3109	;
		3110	return 0;
		3111	}
		3112	_ACEOF
		3113	ac_clean_files_save=$ac_clean_files
		3114	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3115	# Try to create an executable without -o first, disregard a.out.
		3116	# It will help us diagnose broken compilers, and finding out an intuition
		3117	# of exeext.
		3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3119	$as_echo_n "checking whether the C compiler works... " >&6; }
		3120	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3121
		3122	# The possible output files:
		3123	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3124
		3125	ac_rmfiles=
		3126	for ac_file in $ac_files
		3127	do
		3128	case $ac_file in
		3129	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3130	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3131	esac
		3132	done
		3133	rm -f $ac_rmfiles
		3134
		3135	if { { ac_try="$ac_link_default"
2259	case "(($ac_try" in	3136	case "(($ac_try" in
2260	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3137	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2261	*) ac_try_echo=$ac_try;;	3138	*) ac_try_echo=$ac_try;;
2262	esac	3139	esac
2263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3140	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2264	(eval "$ac_compiler -v >&5") 2>&5	3141	$as_echo "$ac_try_echo"; } >&5
2265	ac_status=$?
2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267	(exit $ac_status); }
2268	{ (ac_try="$ac_compiler -V >&5"
2269	case "(($ac_try" in
2270	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2271	*) ac_try_echo=$ac_try;;
2272	esac
2273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2274	(eval "$ac_compiler -V >&5") 2>&5
2275	ac_status=$?
2276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2277	(exit $ac_status); }
2278
2279	cat >conftest.$ac_ext <<_ACEOF
2280	/* confdefs.h. */
2281	_ACEOF
2282	cat confdefs.h >>conftest.$ac_ext
2283	cat >>conftest.$ac_ext <<_ACEOF
2284	/* end confdefs.h. */
2285
2286	int
2287	main ()
2288	{
2289
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	ac_clean_files_save=$ac_clean_files
2295	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2296	# Try to create an executable without -o first, disregard a.out.
2297	# It will help us diagnose broken compilers, and finding out an intuition
2298	# of exeext.
2299	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2300	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2301	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2302	#
2303	# List of possible output files, starting from the most likely.
2304	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2305	# only as a last resort. b.out is created by i960 compilers.
2306	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2307	#
2308	# The IRIX 6 linker writes into existing files which may not be
2309	# executable, retaining their permissions. Remove them first so a
2310	# subsequent execution test works.
2311	ac_rmfiles=
2312	for ac_file in $ac_files
2313	do
2314	case $ac_file in
2315	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2316	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2317	esac
2318	done
2319	rm -f $ac_rmfiles
2320
2321	if { (ac_try="$ac_link_default"
2322	case "(($ac_try" in
2323	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2324	*) ac_try_echo=$ac_try;;
2325	esac
2326	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2327	(eval "$ac_link_default") 2>&5	3142	(eval "$ac_link_default") 2>&5
2328	ac_status=$?	3143	ac_status=$?
2329	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3144	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2330	(exit $ac_status); }; then	3145	test $ac_status = 0; }; then :
2331	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3146	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2332	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3147	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2333	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3148	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2334	# so that the user can short-circuit this test for compilers unknown to	3149	# so that the user can short-circuit this test for compilers unknown to
2335	# Autoconf.	3150	# Autoconf.
2336	for ac_file in $ac_files ''	3151	for ac_file in $ac_files ''
2337	do	3152	do
2338	test -f "$ac_file" \|\| continue	3153	test -f "$ac_file" \|\| continue
2339	case $ac_file in	3154	case $ac_file in
2340	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3155	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2341	;;	3156	;;
2342	[ab].out )	3157	[ab].out )
2343	# We found the default executable, but exeext='' is most	3158	# We found the default executable, but exeext='' is most
2344	# certainly right.	3159	# certainly right.
2345	break;;	3160	break;;
2346	. )	3161	. )
2347	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3162	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2348	then :; else	3163	then :; else
2349	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3164	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2350	fi	3165	fi
2351	# We set ac_cv_exeext here because the later test for it is not	3166	# We set ac_cv_exeext here because the later test for it is not
2352	# safe: cross compilers may not add the suffix if given an `-o'	3167	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2361	test "$ac_cv_exeext" = no && ac_cv_exeext=	3176	test "$ac_cv_exeext" = no && ac_cv_exeext=
2362		3177
2363	else	3178	else
2364	ac_file=''	3179	ac_file=''
2365	fi	3180	fi
2366
2367	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2368	echo "${ECHO_T}$ac_file" >&6; }
2369	if test -z "$ac_file"; then	3181	if test -z "$ac_file"; then :
		3182	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3183	$as_echo "no" >&6; }
2370	echo "$as_me: failed program was:" >&5	3184	$as_echo "$as_me: failed program was:" >&5
2371	sed 's/^/\| /' conftest.$ac_ext >&5	3185	sed 's/^/\| /' conftest.$ac_ext >&5
2372		3186
2373	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3187	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2374	See \`config.log' for more details." >&5	3188	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2375	echo "$as_me: error: C compiler cannot create executables	3189	as_fn_error 77 "C compiler cannot create executables
2376	See \`config.log' for more details." >&2;}	3190	See \`config.log' for more details" "$LINENO" 5; }
2377	{ (exit 77); exit 77; }; }	3191	else
		3192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3193	$as_echo "yes" >&6; }
2378	fi	3194	fi
2379		3195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3196	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3197	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3198	$as_echo "$ac_file" >&6; }
2380	ac_exeext=$ac_cv_exeext	3199	ac_exeext=$ac_cv_exeext
2381		3200
2382	# Check that the compiler produces executables we can run. If not, either
2383	# the compiler is broken, or we cross compile.
2384	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2385	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2386	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2387	# If not cross compiling, check that we can run a simple program.
2388	if test "$cross_compiling" != yes; then
2389	if { ac_try='./$ac_file'
2390	{ (case "(($ac_try" in
2391	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2392	*) ac_try_echo=$ac_try;;
2393	esac
2394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2395	(eval "$ac_try") 2>&5
2396	ac_status=$?
2397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398	(exit $ac_status); }; }; then
2399	cross_compiling=no
2400	else
2401	if test "$cross_compiling" = maybe; then
2402	cross_compiling=yes
2403	else
2404	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2405	If you meant to cross compile, use \`--host'.
2406	See \`config.log' for more details." >&5
2407	echo "$as_me: error: cannot run C compiled programs.
2408	If you meant to cross compile, use \`--host'.
2409	See \`config.log' for more details." >&2;}
2410	{ (exit 1); exit 1; }; }
2411	fi
2412	fi
2413	fi
2414	{ echo "$as_me:$LINENO: result: yes" >&5
2415	echo "${ECHO_T}yes" >&6; }
2416
2417	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3201	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2418	ac_clean_files=$ac_clean_files_save	3202	ac_clean_files=$ac_clean_files_save
2419	# Check that the compiler produces executables we can run. If not, either
2420	# the compiler is broken, or we cross compile.
2421	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2422	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2423	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2424	echo "${ECHO_T}$cross_compiling" >&6; }
2425
2426	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2427	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3204	$as_echo_n "checking for suffix of executables... " >&6; }
2428	if { (ac_try="$ac_link"	3205	if { { ac_try="$ac_link"
2429	case "(($ac_try" in	3206	case "(($ac_try" in
2430	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3207	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2431	*) ac_try_echo=$ac_try;;	3208	*) ac_try_echo=$ac_try;;
2432	esac	3209	esac
2433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3210	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3211	$as_echo "$ac_try_echo"; } >&5
2434	(eval "$ac_link") 2>&5	3212	(eval "$ac_link") 2>&5
2435	ac_status=$?	3213	ac_status=$?
2436	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3214	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2437	(exit $ac_status); }; then	3215	test $ac_status = 0; }; then :
2438	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3216	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2439	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3217	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2440	# work properly (i.e., refer to `conftest.exe'), while it won't with	3218	# work properly (i.e., refer to `conftest.exe'), while it won't with
2441	# `rm'.	3219	# `rm'.
2442	for ac_file in conftest.exe conftest conftest.*; do	3220	for ac_file in conftest.exe conftest conftest.*; do
2443	test -f "$ac_file" \|\| continue	3221	test -f "$ac_file" \|\| continue
2444	case $ac_file in	3222	case $ac_file in
2445	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3223	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2446	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3224	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2447	break;;	3225	break;;
2448	* ) break;;	3226	* ) break;;
2449	esac	3227	esac
2450	done	3228	done
2451	else	3229	else
2452	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3230	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2453	See \`config.log' for more details." >&5	3231	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2454	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3232	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2455	See \`config.log' for more details." >&2;}	3233	See \`config.log' for more details" "$LINENO" 5; }
2456	{ (exit 1); exit 1; }; }
2457	fi	3234	fi
2458
2459	rm -f conftest$ac_cv_exeext	3235	rm -f conftest conftest$ac_cv_exeext
2460	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2461	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3237	$as_echo "$ac_cv_exeext" >&6; }
2462		3238
2463	rm -f conftest.$ac_ext	3239	rm -f conftest.$ac_ext
2464	EXEEXT=$ac_cv_exeext	3240	EXEEXT=$ac_cv_exeext
2465	ac_exeext=$EXEEXT	3241	ac_exeext=$EXEEXT
2466	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2467	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2468	if test "${ac_cv_objext+set}" = set; then
2469	echo $ECHO_N "(cached) $ECHO_C" >&6
2470	else
2471	cat >conftest.$ac_ext <<_ACEOF
2472	/* confdefs.h. */
2473	_ACEOF
2474	cat confdefs.h >>conftest.$ac_ext	3242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2475	cat >>conftest.$ac_ext <<_ACEOF
2476	/* end confdefs.h. */	3243	/* end confdefs.h. */
2477		3244	#include <stdio.h>
2478	int	3245	int
2479	main ()	3246	main ()
2480	{	3247	{
		3248	FILE *f = fopen ("conftest.out", "w");
		3249	return ferror (f) \|\| fclose (f) != 0;
2481		3250
2482	;	3251	;
2483	return 0;	3252	return 0;
2484	}	3253	}
2485	_ACEOF	3254	_ACEOF
2486	rm -f conftest.o conftest.obj	3255	ac_clean_files="$ac_clean_files conftest.out"
2487	if { (ac_try="$ac_compile"	3256	# Check that the compiler produces executables we can run. If not, either
		3257	# the compiler is broken, or we cross compile.
		3258	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3259	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3260	if test "$cross_compiling" != yes; then
		3261	{ { ac_try="$ac_link"
2488	case "(($ac_try" in	3262	case "(($ac_try" in
2489	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2490	*) ac_try_echo=$ac_try;;	3264	*) ac_try_echo=$ac_try;;
2491	esac	3265	esac
2492	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3267	$as_echo "$ac_try_echo"; } >&5
		3268	(eval "$ac_link") 2>&5
		3269	ac_status=$?
		3270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3271	test $ac_status = 0; }
		3272	if { ac_try='./conftest$ac_cv_exeext'
		3273	{ { case "(($ac_try" in
		3274	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3275	*) ac_try_echo=$ac_try;;
		3276	esac
		3277	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3278	$as_echo "$ac_try_echo"; } >&5
		3279	(eval "$ac_try") 2>&5
		3280	ac_status=$?
		3281	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3282	test $ac_status = 0; }; }; then
		3283	cross_compiling=no
		3284	else
		3285	if test "$cross_compiling" = maybe; then
		3286	cross_compiling=yes
		3287	else
		3288	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3289	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3290	as_fn_error $? "cannot run C compiled programs.
		3291	If you meant to cross compile, use \`--host'.
		3292	See \`config.log' for more details" "$LINENO" 5; }
		3293	fi
		3294	fi
		3295	fi
		3296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3297	$as_echo "$cross_compiling" >&6; }
		3298
		3299	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3300	ac_clean_files=$ac_clean_files_save
		3301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3302	$as_echo_n "checking for suffix of object files... " >&6; }
		3303	if ${ac_cv_objext+:} false; then :
		3304	$as_echo_n "(cached) " >&6
		3305	else
		3306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3307	/* end confdefs.h. */
		3308
		3309	int
		3310	main ()
		3311	{
		3312
		3313	;
		3314	return 0;
		3315	}
		3316	_ACEOF
		3317	rm -f conftest.o conftest.obj
		3318	if { { ac_try="$ac_compile"
		3319	case "(($ac_try" in
		3320	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3321	*) ac_try_echo=$ac_try;;
		3322	esac
		3323	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3324	$as_echo "$ac_try_echo"; } >&5
2493	(eval "$ac_compile") 2>&5	3325	(eval "$ac_compile") 2>&5
2494	ac_status=$?	3326	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3327	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }; then	3328	test $ac_status = 0; }; then :
2497	for ac_file in conftest.o conftest.obj conftest.*; do	3329	for ac_file in conftest.o conftest.obj conftest.*; do
2498	test -f "$ac_file" \|\| continue;	3330	test -f "$ac_file" \|\| continue;
2499	case $ac_file in	3331	case $ac_file in
2500	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3332	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2501	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3333	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2502	break;;	3334	break;;
2503	esac	3335	esac
2504	done	3336	done
2505	else	3337	else
2506	echo "$as_me: failed program was:" >&5	3338	$as_echo "$as_me: failed program was:" >&5
2507	sed 's/^/\| /' conftest.$ac_ext >&5	3339	sed 's/^/\| /' conftest.$ac_ext >&5
2508		3340
2509	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3341	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2510	See \`config.log' for more details." >&5	3342	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2511	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3343	as_fn_error $? "cannot compute suffix of object files: cannot compile
2512	See \`config.log' for more details." >&2;}	3344	See \`config.log' for more details" "$LINENO" 5; }
2513	{ (exit 1); exit 1; }; }
2514	fi	3345	fi
2515
2516	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3346	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2517	fi	3347	fi
2518	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3348	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2519	echo "${ECHO_T}$ac_cv_objext" >&6; }	3349	$as_echo "$ac_cv_objext" >&6; }
2520	OBJEXT=$ac_cv_objext	3350	OBJEXT=$ac_cv_objext
2521	ac_objext=$OBJEXT	3351	ac_objext=$OBJEXT
2522	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3352	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2523	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3353	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2524	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3354	if ${ac_cv_c_compiler_gnu+:} false; then :
2525	echo $ECHO_N "(cached) $ECHO_C" >&6	3355	$as_echo_n "(cached) " >&6
2526	else	3356	else
2527	cat >conftest.$ac_ext <<_ACEOF
2528	/* confdefs.h. */
2529	_ACEOF
2530	cat confdefs.h >>conftest.$ac_ext	3357	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2531	cat >>conftest.$ac_ext <<_ACEOF
2532	/* end confdefs.h. */	3358	/* end confdefs.h. */
2533		3359
2534	int	3360	int
2535	main ()	3361	main ()
2536	{	3362	{
…		…
2540		3366
2541	;	3367	;
2542	return 0;	3368	return 0;
2543	}	3369	}
2544	_ACEOF	3370	_ACEOF
2545	rm -f conftest.$ac_objext	3371	if ac_fn_c_try_compile "$LINENO"; then :
2546	if { (ac_try="$ac_compile"
2547	case "(($ac_try" in
2548	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2549	*) ac_try_echo=$ac_try;;
2550	esac
2551	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2552	(eval "$ac_compile") 2>conftest.er1
2553	ac_status=$?
2554	grep -v '^ *+' conftest.er1 >conftest.err
2555	rm -f conftest.er1
2556	cat conftest.err >&5
2557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	(exit $ac_status); } && {
2559	test -z "$ac_c_werror_flag" \|\|
2560	test ! -s conftest.err
2561	} && test -s conftest.$ac_objext; then
2562	ac_compiler_gnu=yes	3372	ac_compiler_gnu=yes
2563	else	3373	else
2564	echo "$as_me: failed program was:" >&5
2565	sed 's/^/\| /' conftest.$ac_ext >&5
2566
2567	ac_compiler_gnu=no	3374	ac_compiler_gnu=no
2568	fi	3375	fi
2569
2570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2571	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3377	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2572		3378
2573	fi	3379	fi
2574	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3380	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2575	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3381	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2576	GCC=`test $ac_compiler_gnu = yes && echo yes`	3382	if test $ac_compiler_gnu = yes; then
		3383	GCC=yes
		3384	else
		3385	GCC=
		3386	fi
2577	ac_test_CFLAGS=${CFLAGS+set}	3387	ac_test_CFLAGS=${CFLAGS+set}
2578	ac_save_CFLAGS=$CFLAGS	3388	ac_save_CFLAGS=$CFLAGS
2579	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2580	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3390	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2581	if test "${ac_cv_prog_cc_g+set}" = set; then	3391	if ${ac_cv_prog_cc_g+:} false; then :
2582	echo $ECHO_N "(cached) $ECHO_C" >&6	3392	$as_echo_n "(cached) " >&6
2583	else	3393	else
2584	ac_save_c_werror_flag=$ac_c_werror_flag	3394	ac_save_c_werror_flag=$ac_c_werror_flag
2585	ac_c_werror_flag=yes	3395	ac_c_werror_flag=yes
2586	ac_cv_prog_cc_g=no	3396	ac_cv_prog_cc_g=no
2587	CFLAGS="-g"	3397	CFLAGS="-g"
2588	cat >conftest.$ac_ext <<_ACEOF
2589	/* confdefs.h. */
2590	_ACEOF
2591	cat confdefs.h >>conftest.$ac_ext	3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2592	cat >>conftest.$ac_ext <<_ACEOF
2593	/* end confdefs.h. */	3399	/* end confdefs.h. */
2594		3400
2595	int	3401	int
2596	main ()	3402	main ()
2597	{	3403	{
2598		3404
2599	;	3405	;
2600	return 0;	3406	return 0;
2601	}	3407	}
2602	_ACEOF	3408	_ACEOF
2603	rm -f conftest.$ac_objext	3409	if ac_fn_c_try_compile "$LINENO"; then :
2604	if { (ac_try="$ac_compile"
2605	case "(($ac_try" in
2606	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2607	*) ac_try_echo=$ac_try;;
2608	esac
2609	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2610	(eval "$ac_compile") 2>conftest.er1
2611	ac_status=$?
2612	grep -v '^ *+' conftest.er1 >conftest.err
2613	rm -f conftest.er1
2614	cat conftest.err >&5
2615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616	(exit $ac_status); } && {
2617	test -z "$ac_c_werror_flag" \|\|
2618	test ! -s conftest.err
2619	} && test -s conftest.$ac_objext; then
2620	ac_cv_prog_cc_g=yes	3410	ac_cv_prog_cc_g=yes
2621	else	3411	else
2622	echo "$as_me: failed program was:" >&5
2623	sed 's/^/\| /' conftest.$ac_ext >&5
2624
2625	CFLAGS=""	3412	CFLAGS=""
2626	cat >conftest.$ac_ext <<_ACEOF
2627	/* confdefs.h. */
2628	_ACEOF
2629	cat confdefs.h >>conftest.$ac_ext	3413	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2630	cat >>conftest.$ac_ext <<_ACEOF
2631	/* end confdefs.h. */	3414	/* end confdefs.h. */
2632		3415
2633	int	3416	int
2634	main ()	3417	main ()
2635	{	3418	{
2636		3419
2637	;	3420	;
2638	return 0;	3421	return 0;
2639	}	3422	}
2640	_ACEOF	3423	_ACEOF
2641	rm -f conftest.$ac_objext	3424	if ac_fn_c_try_compile "$LINENO"; then :
2642	if { (ac_try="$ac_compile"
2643	case "(($ac_try" in
2644	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2645	*) ac_try_echo=$ac_try;;
2646	esac
2647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2648	(eval "$ac_compile") 2>conftest.er1
2649	ac_status=$?
2650	grep -v '^ *+' conftest.er1 >conftest.err
2651	rm -f conftest.er1
2652	cat conftest.err >&5
2653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	(exit $ac_status); } && {
2655	test -z "$ac_c_werror_flag" \|\|
2656	test ! -s conftest.err
2657	} && test -s conftest.$ac_objext; then
2658	:
2659	else
2660	echo "$as_me: failed program was:" >&5
2661	sed 's/^/\| /' conftest.$ac_ext >&5
2662		3425
		3426	else
2663	ac_c_werror_flag=$ac_save_c_werror_flag	3427	ac_c_werror_flag=$ac_save_c_werror_flag
2664	CFLAGS="-g"	3428	CFLAGS="-g"
2665	cat >conftest.$ac_ext <<_ACEOF
2666	/* confdefs.h. */
2667	_ACEOF
2668	cat confdefs.h >>conftest.$ac_ext	3429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2669	cat >>conftest.$ac_ext <<_ACEOF
2670	/* end confdefs.h. */	3430	/* end confdefs.h. */
2671		3431
2672	int	3432	int
2673	main ()	3433	main ()
2674	{	3434	{
2675		3435
2676	;	3436	;
2677	return 0;	3437	return 0;
2678	}	3438	}
2679	_ACEOF	3439	_ACEOF
2680	rm -f conftest.$ac_objext	3440	if ac_fn_c_try_compile "$LINENO"; then :
2681	if { (ac_try="$ac_compile"
2682	case "(($ac_try" in
2683	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2684	*) ac_try_echo=$ac_try;;
2685	esac
2686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2687	(eval "$ac_compile") 2>conftest.er1
2688	ac_status=$?
2689	grep -v '^ *+' conftest.er1 >conftest.err
2690	rm -f conftest.er1
2691	cat conftest.err >&5
2692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	(exit $ac_status); } && {
2694	test -z "$ac_c_werror_flag" \|\|
2695	test ! -s conftest.err
2696	} && test -s conftest.$ac_objext; then
2697	ac_cv_prog_cc_g=yes	3441	ac_cv_prog_cc_g=yes
2698	else
2699	echo "$as_me: failed program was:" >&5
2700	sed 's/^/\| /' conftest.$ac_ext >&5
2701
2702
2703	fi	3442	fi
2704
2705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	fi	3444	fi
2707
2708	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2709	fi	3446	fi
2710
2711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3447	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2712	ac_c_werror_flag=$ac_save_c_werror_flag	3448	ac_c_werror_flag=$ac_save_c_werror_flag
2713	fi	3449	fi
2714	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2715	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3451	$as_echo "$ac_cv_prog_cc_g" >&6; }
2716	if test "$ac_test_CFLAGS" = set; then	3452	if test "$ac_test_CFLAGS" = set; then
2717	CFLAGS=$ac_save_CFLAGS	3453	CFLAGS=$ac_save_CFLAGS
2718	elif test $ac_cv_prog_cc_g = yes; then	3454	elif test $ac_cv_prog_cc_g = yes; then
2719	if test "$GCC" = yes; then	3455	if test "$GCC" = yes; then
2720	CFLAGS="-g -O2"	3456	CFLAGS="-g -O2"
…		…
2726	CFLAGS="-O2"	3462	CFLAGS="-O2"
2727	else	3463	else
2728	CFLAGS=	3464	CFLAGS=
2729	fi	3465	fi
2730	fi	3466	fi
2731	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3467	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2732	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3468	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2733	if test "${ac_cv_prog_cc_c89+set}" = set; then	3469	if ${ac_cv_prog_cc_c89+:} false; then :
2734	echo $ECHO_N "(cached) $ECHO_C" >&6	3470	$as_echo_n "(cached) " >&6
2735	else	3471	else
2736	ac_cv_prog_cc_c89=no	3472	ac_cv_prog_cc_c89=no
2737	ac_save_CC=$CC	3473	ac_save_CC=$CC
2738	cat >conftest.$ac_ext <<_ACEOF
2739	/* confdefs.h. */
2740	_ACEOF
2741	cat confdefs.h >>conftest.$ac_ext	3474	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2742	cat >>conftest.$ac_ext <<_ACEOF
2743	/* end confdefs.h. */	3475	/* end confdefs.h. */
2744	#include <stdarg.h>	3476	#include <stdarg.h>
2745	#include <stdio.h>	3477	#include <stdio.h>
2746	#include <sys/types.h>	3478	struct stat;
2747	#include <sys/stat.h>
2748	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3479	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2749	struct buf { int x; };	3480	struct buf { int x; };
2750	FILE * (rcsopen) (struct buf , struct stat *, int);	3481	FILE * (rcsopen) (struct buf , struct stat *, int);
2751	static char *e (p, i)	3482	static char *e (p, i)
2752	char **p;	3483	char **p;
…		…
2794	_ACEOF	3525	_ACEOF
2795	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3526	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2796	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3527	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2797	do	3528	do
2798	CC="$ac_save_CC $ac_arg"	3529	CC="$ac_save_CC $ac_arg"
2799	rm -f conftest.$ac_objext	3530	if ac_fn_c_try_compile "$LINENO"; then :
2800	if { (ac_try="$ac_compile"
2801	case "(($ac_try" in
2802	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2803	*) ac_try_echo=$ac_try;;
2804	esac
2805	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2806	(eval "$ac_compile") 2>conftest.er1
2807	ac_status=$?
2808	grep -v '^ *+' conftest.er1 >conftest.err
2809	rm -f conftest.er1
2810	cat conftest.err >&5
2811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812	(exit $ac_status); } && {
2813	test -z "$ac_c_werror_flag" \|\|
2814	test ! -s conftest.err
2815	} && test -s conftest.$ac_objext; then
2816	ac_cv_prog_cc_c89=$ac_arg	3531	ac_cv_prog_cc_c89=$ac_arg
2817	else
2818	echo "$as_me: failed program was:" >&5
2819	sed 's/^/\| /' conftest.$ac_ext >&5
2820
2821
2822	fi	3532	fi
2823
2824	rm -f core conftest.err conftest.$ac_objext	3533	rm -f core conftest.err conftest.$ac_objext
2825	test "x$ac_cv_prog_cc_c89" != "xno" && break	3534	test "x$ac_cv_prog_cc_c89" != "xno" && break
2826	done	3535	done
2827	rm -f conftest.$ac_ext	3536	rm -f conftest.$ac_ext
2828	CC=$ac_save_CC	3537	CC=$ac_save_CC
2829		3538
2830	fi	3539	fi
2831	# AC_CACHE_VAL	3540	# AC_CACHE_VAL
2832	case "x$ac_cv_prog_cc_c89" in	3541	case "x$ac_cv_prog_cc_c89" in
2833	x)	3542	x)
2834	{ echo "$as_me:$LINENO: result: none needed" >&5	3543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2835	echo "${ECHO_T}none needed" >&6; } ;;	3544	$as_echo "none needed" >&6; } ;;
2836	xno)	3545	xno)
2837	{ echo "$as_me:$LINENO: result: unsupported" >&5	3546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2838	echo "${ECHO_T}unsupported" >&6; } ;;	3547	$as_echo "unsupported" >&6; } ;;
2839	*)	3548	*)
2840	CC="$CC $ac_cv_prog_cc_c89"	3549	CC="$CC $ac_cv_prog_cc_c89"
2841	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2842	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3551	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2843	esac	3552	esac
		3553	if test "x$ac_cv_prog_cc_c89" != xno; then :
2844		3554
		3555	fi
2845		3556
2846	ac_ext=c	3557	ac_ext=c
2847	ac_cpp='$CPP $CPPFLAGS'	3558	ac_cpp='$CPP $CPPFLAGS'
2848	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3559	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2849	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3560	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2861	if test -n "$ac_tool_prefix"; then	3572	if test -n "$ac_tool_prefix"; then
2862	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3573	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2863	do	3574	do
2864	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3575	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2865	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3576	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2866	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3578	$as_echo_n "checking for $ac_word... " >&6; }
2868	if test "${ac_cv_prog_CXX+set}" = set; then	3579	if ${ac_cv_prog_CXX+:} false; then :
2869	echo $ECHO_N "(cached) $ECHO_C" >&6	3580	$as_echo_n "(cached) " >&6
2870	else	3581	else
2871	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2872	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3583	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2873	else	3584	else
2874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875	for as_dir in $PATH	3586	for as_dir in $PATH
2876	do	3587	do
2877	IFS=$as_save_IFS	3588	IFS=$as_save_IFS
2878	test -z "$as_dir" && as_dir=.	3589	test -z "$as_dir" && as_dir=.
2879	for ac_exec_ext in '' $ac_executable_extensions; do	3590	for ac_exec_ext in '' $ac_executable_extensions; do
2880	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3591	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2881	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3592	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3593	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883	break 2	3594	break 2
2884	fi	3595	fi
2885	done	3596	done
2886	done	3597	done
2887	IFS=$as_save_IFS	3598	IFS=$as_save_IFS
2888		3599
2889	fi	3600	fi
2890	fi	3601	fi
2891	CXX=$ac_cv_prog_CXX	3602	CXX=$ac_cv_prog_CXX
2892	if test -n "$CXX"; then	3603	if test -n "$CXX"; then
2893	{ echo "$as_me:$LINENO: result: $CXX" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2894	echo "${ECHO_T}$CXX" >&6; }	3605	$as_echo "$CXX" >&6; }
2895	else	3606	else
2896	{ echo "$as_me:$LINENO: result: no" >&5	3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2897	echo "${ECHO_T}no" >&6; }	3608	$as_echo "no" >&6; }
2898	fi	3609	fi
2899		3610
2900		3611
2901	test -n "$CXX" && break	3612	test -n "$CXX" && break
2902	done	3613	done
…		…
2905	ac_ct_CXX=$CXX	3616	ac_ct_CXX=$CXX
2906	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3617	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2907	do	3618	do
2908	# Extract the first word of "$ac_prog", so it can be a program name with args.	3619	# Extract the first word of "$ac_prog", so it can be a program name with args.
2909	set dummy $ac_prog; ac_word=$2	3620	set dummy $ac_prog; ac_word=$2
2910	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3622	$as_echo_n "checking for $ac_word... " >&6; }
2912	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3623	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2913	echo $ECHO_N "(cached) $ECHO_C" >&6	3624	$as_echo_n "(cached) " >&6
2914	else	3625	else
2915	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2916	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3627	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2917	else	3628	else
2918	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3629	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919	for as_dir in $PATH	3630	for as_dir in $PATH
2920	do	3631	do
2921	IFS=$as_save_IFS	3632	IFS=$as_save_IFS
2922	test -z "$as_dir" && as_dir=.	3633	test -z "$as_dir" && as_dir=.
2923	for ac_exec_ext in '' $ac_executable_extensions; do	3634	for ac_exec_ext in '' $ac_executable_extensions; do
2924	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3635	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2925	ac_cv_prog_ac_ct_CXX="$ac_prog"	3636	ac_cv_prog_ac_ct_CXX="$ac_prog"
2926	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3637	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2927	break 2	3638	break 2
2928	fi	3639	fi
2929	done	3640	done
2930	done	3641	done
2931	IFS=$as_save_IFS	3642	IFS=$as_save_IFS
2932		3643
2933	fi	3644	fi
2934	fi	3645	fi
2935	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3646	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2936	if test -n "$ac_ct_CXX"; then	3647	if test -n "$ac_ct_CXX"; then
2937	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2938	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3649	$as_echo "$ac_ct_CXX" >&6; }
2939	else	3650	else
2940	{ echo "$as_me:$LINENO: result: no" >&5	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941	echo "${ECHO_T}no" >&6; }	3652	$as_echo "no" >&6; }
2942	fi	3653	fi
2943		3654
2944		3655
2945	test -n "$ac_ct_CXX" && break	3656	test -n "$ac_ct_CXX" && break
2946	done	3657	done
…		…
2948	if test "x$ac_ct_CXX" = x; then	3659	if test "x$ac_ct_CXX" = x; then
2949	CXX="g++"	3660	CXX="g++"
2950	else	3661	else
2951	case $cross_compiling:$ac_tool_warned in	3662	case $cross_compiling:$ac_tool_warned in
2952	yes:)	3663	yes:)
2953	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2954	whose name does not start with the host triplet. If you think this	3665	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2955	configuration is useful to you, please write to autoconf@gnu.org." >&5
2956	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2957	whose name does not start with the host triplet. If you think this
2958	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2959	ac_tool_warned=yes ;;	3666	ac_tool_warned=yes ;;
2960	esac	3667	esac
2961	CXX=$ac_ct_CXX	3668	CXX=$ac_ct_CXX
2962	fi	3669	fi
2963	fi	3670	fi
2964		3671
2965	fi	3672	fi
2966	fi	3673	fi
2967	# Provide some information about the compiler.	3674	# Provide some information about the compiler.
2968	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3675	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2969	ac_compiler=`set X $ac_compile; echo $2`	3676	set X $ac_compile
		3677	ac_compiler=$2
		3678	for ac_option in --version -v -V -qversion; do
2970	{ (ac_try="$ac_compiler --version >&5"	3679	{ { ac_try="$ac_compiler $ac_option >&5"
2971	case "(($ac_try" in	3680	case "(($ac_try" in
2972	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2973	*) ac_try_echo=$ac_try;;	3682	*) ac_try_echo=$ac_try;;
2974	esac	3683	esac
2975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3684	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2976	(eval "$ac_compiler --version >&5") 2>&5	3685	$as_echo "$ac_try_echo"; } >&5
		3686	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2977	ac_status=$?	3687	ac_status=$?
		3688	if test -s conftest.err; then
		3689	sed '10a\
		3690	... rest of stderr output deleted ...
		3691	10q' conftest.err >conftest.er1
		3692	cat conftest.er1 >&5
		3693	fi
		3694	rm -f conftest.er1 conftest.err
2978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3695	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979	(exit $ac_status); }	3696	test $ac_status = 0; }
2980	{ (ac_try="$ac_compiler -v >&5"	3697	done
2981	case "(($ac_try" in
2982	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2983	*) ac_try_echo=$ac_try;;
2984	esac
2985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2986	(eval "$ac_compiler -v >&5") 2>&5
2987	ac_status=$?
2988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2989	(exit $ac_status); }
2990	{ (ac_try="$ac_compiler -V >&5"
2991	case "(($ac_try" in
2992	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2993	*) ac_try_echo=$ac_try;;
2994	esac
2995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2996	(eval "$ac_compiler -V >&5") 2>&5
2997	ac_status=$?
2998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999	(exit $ac_status); }
3000		3698
3001	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3002	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3700	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3003	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3701	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3004	echo $ECHO_N "(cached) $ECHO_C" >&6	3702	$as_echo_n "(cached) " >&6
3005	else	3703	else
3006	cat >conftest.$ac_ext <<_ACEOF
3007	/* confdefs.h. */
3008	_ACEOF
3009	cat confdefs.h >>conftest.$ac_ext	3704	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010	cat >>conftest.$ac_ext <<_ACEOF
3011	/* end confdefs.h. */	3705	/* end confdefs.h. */
3012		3706
3013	int	3707	int
3014	main ()	3708	main ()
3015	{	3709	{
…		…
3019		3713
3020	;	3714	;
3021	return 0;	3715	return 0;
3022	}	3716	}
3023	_ACEOF	3717	_ACEOF
3024	rm -f conftest.$ac_objext	3718	if ac_fn_cxx_try_compile "$LINENO"; then :
3025	if { (ac_try="$ac_compile"
3026	case "(($ac_try" in
3027	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3028	*) ac_try_echo=$ac_try;;
3029	esac
3030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3031	(eval "$ac_compile") 2>conftest.er1
3032	ac_status=$?
3033	grep -v '^ *+' conftest.er1 >conftest.err
3034	rm -f conftest.er1
3035	cat conftest.err >&5
3036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037	(exit $ac_status); } && {
3038	test -z "$ac_cxx_werror_flag" \|\|
3039	test ! -s conftest.err
3040	} && test -s conftest.$ac_objext; then
3041	ac_compiler_gnu=yes	3719	ac_compiler_gnu=yes
3042	else	3720	else
3043	echo "$as_me: failed program was:" >&5
3044	sed 's/^/\| /' conftest.$ac_ext >&5
3045
3046	ac_compiler_gnu=no	3721	ac_compiler_gnu=no
3047	fi	3722	fi
3048
3049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3723	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3724	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3051		3725
3052	fi	3726	fi
3053	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3054	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3728	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3055	GXX=`test $ac_compiler_gnu = yes && echo yes`	3729	if test $ac_compiler_gnu = yes; then
		3730	GXX=yes
		3731	else
		3732	GXX=
		3733	fi
3056	ac_test_CXXFLAGS=${CXXFLAGS+set}	3734	ac_test_CXXFLAGS=${CXXFLAGS+set}
3057	ac_save_CXXFLAGS=$CXXFLAGS	3735	ac_save_CXXFLAGS=$CXXFLAGS
3058	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3059	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3737	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3060	if test "${ac_cv_prog_cxx_g+set}" = set; then	3738	if ${ac_cv_prog_cxx_g+:} false; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	3739	$as_echo_n "(cached) " >&6
3062	else	3740	else
3063	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3741	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3064	ac_cxx_werror_flag=yes	3742	ac_cxx_werror_flag=yes
3065	ac_cv_prog_cxx_g=no	3743	ac_cv_prog_cxx_g=no
3066	CXXFLAGS="-g"	3744	CXXFLAGS="-g"
3067	cat >conftest.$ac_ext <<_ACEOF
3068	/* confdefs.h. */
3069	_ACEOF
3070	cat confdefs.h >>conftest.$ac_ext	3745	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071	cat >>conftest.$ac_ext <<_ACEOF
3072	/* end confdefs.h. */	3746	/* end confdefs.h. */
3073		3747
3074	int	3748	int
3075	main ()	3749	main ()
3076	{	3750	{
3077		3751
3078	;	3752	;
3079	return 0;	3753	return 0;
3080	}	3754	}
3081	_ACEOF	3755	_ACEOF
3082	rm -f conftest.$ac_objext	3756	if ac_fn_cxx_try_compile "$LINENO"; then :
3083	if { (ac_try="$ac_compile"
3084	case "(($ac_try" in
3085	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3086	*) ac_try_echo=$ac_try;;
3087	esac
3088	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3089	(eval "$ac_compile") 2>conftest.er1
3090	ac_status=$?
3091	grep -v '^ *+' conftest.er1 >conftest.err
3092	rm -f conftest.er1
3093	cat conftest.err >&5
3094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095	(exit $ac_status); } && {
3096	test -z "$ac_cxx_werror_flag" \|\|
3097	test ! -s conftest.err
3098	} && test -s conftest.$ac_objext; then
3099	ac_cv_prog_cxx_g=yes	3757	ac_cv_prog_cxx_g=yes
3100	else	3758	else
3101	echo "$as_me: failed program was:" >&5
3102	sed 's/^/\| /' conftest.$ac_ext >&5
3103
3104	CXXFLAGS=""	3759	CXXFLAGS=""
3105	cat >conftest.$ac_ext <<_ACEOF
3106	/* confdefs.h. */
3107	_ACEOF
3108	cat confdefs.h >>conftest.$ac_ext	3760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109	cat >>conftest.$ac_ext <<_ACEOF
3110	/* end confdefs.h. */	3761	/* end confdefs.h. */
3111		3762
3112	int	3763	int
3113	main ()	3764	main ()
3114	{	3765	{
3115		3766
3116	;	3767	;
3117	return 0;	3768	return 0;
3118	}	3769	}
3119	_ACEOF	3770	_ACEOF
3120	rm -f conftest.$ac_objext	3771	if ac_fn_cxx_try_compile "$LINENO"; then :
3121	if { (ac_try="$ac_compile"
3122	case "(($ac_try" in
3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3124	*) ac_try_echo=$ac_try;;
3125	esac
3126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3127	(eval "$ac_compile") 2>conftest.er1
3128	ac_status=$?
3129	grep -v '^ *+' conftest.er1 >conftest.err
3130	rm -f conftest.er1
3131	cat conftest.err >&5
3132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3133	(exit $ac_status); } && {
3134	test -z "$ac_cxx_werror_flag" \|\|
3135	test ! -s conftest.err
3136	} && test -s conftest.$ac_objext; then
3137	:
3138	else
3139	echo "$as_me: failed program was:" >&5
3140	sed 's/^/\| /' conftest.$ac_ext >&5
3141		3772
		3773	else
3142	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3143	CXXFLAGS="-g"	3775	CXXFLAGS="-g"
3144	cat >conftest.$ac_ext <<_ACEOF
3145	/* confdefs.h. */
3146	_ACEOF
3147	cat confdefs.h >>conftest.$ac_ext	3776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148	cat >>conftest.$ac_ext <<_ACEOF
3149	/* end confdefs.h. */	3777	/* end confdefs.h. */
3150		3778
3151	int	3779	int
3152	main ()	3780	main ()
3153	{	3781	{
3154		3782
3155	;	3783	;
3156	return 0;	3784	return 0;
3157	}	3785	}
3158	_ACEOF	3786	_ACEOF
3159	rm -f conftest.$ac_objext	3787	if ac_fn_cxx_try_compile "$LINENO"; then :
3160	if { (ac_try="$ac_compile"
3161	case "(($ac_try" in
3162	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3163	*) ac_try_echo=$ac_try;;
3164	esac
3165	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3166	(eval "$ac_compile") 2>conftest.er1
3167	ac_status=$?
3168	grep -v '^ *+' conftest.er1 >conftest.err
3169	rm -f conftest.er1
3170	cat conftest.err >&5
3171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172	(exit $ac_status); } && {
3173	test -z "$ac_cxx_werror_flag" \|\|
3174	test ! -s conftest.err
3175	} && test -s conftest.$ac_objext; then
3176	ac_cv_prog_cxx_g=yes	3788	ac_cv_prog_cxx_g=yes
3177	else
3178	echo "$as_me: failed program was:" >&5
3179	sed 's/^/\| /' conftest.$ac_ext >&5
3180
3181
3182	fi	3789	fi
3183
3184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3185	fi	3791	fi
3186
3187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3188	fi	3793	fi
3189
3190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3795	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3192	fi	3796	fi
3193	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3194	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3798	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3195	if test "$ac_test_CXXFLAGS" = set; then	3799	if test "$ac_test_CXXFLAGS" = set; then
3196	CXXFLAGS=$ac_save_CXXFLAGS	3800	CXXFLAGS=$ac_save_CXXFLAGS
3197	elif test $ac_cv_prog_cxx_g = yes; then	3801	elif test $ac_cv_prog_cxx_g = yes; then
3198	if test "$GXX" = yes; then	3802	if test "$GXX" = yes; then
3199	CXXFLAGS="-g -O2"	3803	CXXFLAGS="-g -O2"
…		…
3205	CXXFLAGS="-O2"	3809	CXXFLAGS="-O2"
3206	else	3810	else
3207	CXXFLAGS=	3811	CXXFLAGS=
3208	fi	3812	fi
3209	fi	3813	fi
3210	ac_ext=c
3211	ac_cpp='$CPP $CPPFLAGS'
3212	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3215
3216	ac_ext=c
3217	ac_cpp='$CPP $CPPFLAGS'
3218	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3219	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3220	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3221	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3222	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3223	# On Suns, sometimes $CPP names a directory.
3224	if test -n "$CPP" && test -d "$CPP"; then
3225	CPP=
3226	fi
3227	if test -z "$CPP"; then
3228	if test "${ac_cv_prog_CPP+set}" = set; then
3229	echo $ECHO_N "(cached) $ECHO_C" >&6
3230	else
3231	# Double quotes because CPP needs to be expanded
3232	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3233	do
3234	ac_preproc_ok=false
3235	for ac_c_preproc_warn_flag in '' yes
3236	do
3237	# Use a header file that comes with gcc, so configuring glibc
3238	# with a fresh cross-compiler works.
3239	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3240	# <limits.h> exists even on freestanding compilers.
3241	# On the NeXT, cc -E runs the code through the compiler's parser,
3242	# not just through cpp. "Syntax error" is here to catch this case.
3243	cat >conftest.$ac_ext <<_ACEOF
3244	/* confdefs.h. */
3245	_ACEOF
3246	cat confdefs.h >>conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */
3249	#ifdef __STDC__
3250	# include <limits.h>
3251	#else
3252	# include <assert.h>
3253	#endif
3254	Syntax error
3255	_ACEOF
3256	if { (ac_try="$ac_cpp conftest.$ac_ext"
3257	case "(($ac_try" in
3258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3259	*) ac_try_echo=$ac_try;;
3260	esac
3261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3263	ac_status=$?
3264	grep -v '^ *+' conftest.er1 >conftest.err
3265	rm -f conftest.er1
3266	cat conftest.err >&5
3267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3268	(exit $ac_status); } >/dev/null && {
3269	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3270	test ! -s conftest.err
3271	}; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/\| /' conftest.$ac_ext >&5
3276
3277	# Broken: fails on valid input.
3278	continue
3279	fi
3280
3281	rm -f conftest.err conftest.$ac_ext
3282
3283	# OK, works on sane cases. Now check whether nonexistent headers
3284	# can be detected and how.
3285	cat >conftest.$ac_ext <<_ACEOF
3286	/* confdefs.h. */
3287	_ACEOF
3288	cat confdefs.h >>conftest.$ac_ext
3289	cat >>conftest.$ac_ext <<_ACEOF
3290	/* end confdefs.h. */
3291	#include <ac_nonexistent.h>
3292	_ACEOF
3293	if { (ac_try="$ac_cpp conftest.$ac_ext"
3294	case "(($ac_try" in
3295	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3296	*) ac_try_echo=$ac_try;;
3297	esac
3298	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3299	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3300	ac_status=$?
3301	grep -v '^ *+' conftest.er1 >conftest.err
3302	rm -f conftest.er1
3303	cat conftest.err >&5
3304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3305	(exit $ac_status); } >/dev/null && {
3306	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3307	test ! -s conftest.err
3308	}; then
3309	# Broken: success on invalid input.
3310	continue
3311	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/\| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.
3316	ac_preproc_ok=:
3317	break
3318	fi
3319
3320	rm -f conftest.err conftest.$ac_ext
3321
3322	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then
3326	break
3327	fi
3328
3329	done
3330	ac_cv_prog_CPP=$CPP
3331
3332	fi
3333	CPP=$ac_cv_prog_CPP
3334	else
3335	ac_cv_prog_CPP=$CPP
3336	fi
3337	{ echo "$as_me:$LINENO: result: $CPP" >&5
3338	echo "${ECHO_T}$CPP" >&6; }
3339	ac_preproc_ok=false
3340	for ac_c_preproc_warn_flag in '' yes
3341	do
3342	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */
3354	#ifdef __STDC__
3355	# include <limits.h>
3356	#else
3357	# include <assert.h>
3358	#endif
3359	Syntax error
3360	_ACEOF
3361	if { (ac_try="$ac_cpp conftest.$ac_ext"
3362	case "(($ac_try" in
3363	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3364	*) ac_try_echo=$ac_try;;
3365	esac
3366	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3367	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3368	ac_status=$?
3369	grep -v '^ *+' conftest.er1 >conftest.err
3370	rm -f conftest.er1
3371	cat conftest.err >&5
3372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373	(exit $ac_status); } >/dev/null && {
3374	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3375	test ! -s conftest.err
3376	}; then
3377	:
3378	else
3379	echo "$as_me: failed program was:" >&5
3380	sed 's/^/\| /' conftest.$ac_ext >&5
3381
3382	# Broken: fails on valid input.
3383	continue
3384	fi
3385
3386	rm -f conftest.err conftest.$ac_ext
3387
3388	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>
3397	_ACEOF
3398	if { (ac_try="$ac_cpp conftest.$ac_ext"
3399	case "(($ac_try" in
3400	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3401	*) ac_try_echo=$ac_try;;
3402	esac
3403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3404	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3405	ac_status=$?
3406	grep -v '^ *+' conftest.er1 >conftest.err
3407	rm -f conftest.er1
3408	cat conftest.err >&5
3409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410	(exit $ac_status); } >/dev/null && {
3411	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3412	test ! -s conftest.err
3413	}; then
3414	# Broken: success on invalid input.
3415	continue
3416	else
3417	echo "$as_me: failed program was:" >&5
3418	sed 's/^/\| /' conftest.$ac_ext >&5
3419
3420	# Passes both tests.
3421	ac_preproc_ok=:
3422	break
3423	fi
3424
3425	rm -f conftest.err conftest.$ac_ext
3426
3427	done
3428	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429	rm -f conftest.err conftest.$ac_ext
3430	if $ac_preproc_ok; then
3431	:
3432	else
3433	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3434	See \`config.log' for more details." >&5
3435	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3436	See \`config.log' for more details." >&2;}
3437	{ (exit 1); exit 1; }; }
3438	fi
3439
3440	ac_ext=c	3814	ac_ext=c
3441	ac_cpp='$CPP $CPPFLAGS'	3815	ac_cpp='$CPP $CPPFLAGS'
3442	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3816	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3443	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3817	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3444	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3818	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3454	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3828	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3455	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3829	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3456	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3830	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3457	# OS/2's system install, which has a completely different semantic	3831	# OS/2's system install, which has a completely different semantic
3458	# ./install, which can be erroneously created by make from ./install.sh.	3832	# ./install, which can be erroneously created by make from ./install.sh.
		3833	# Reject install programs that cannot install multiple files.
3459	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3834	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3460	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3835	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3461	if test -z "$INSTALL"; then	3836	if test -z "$INSTALL"; then
3462	if test "${ac_cv_path_install+set}" = set; then	3837	if ${ac_cv_path_install+:} false; then :
3463	echo $ECHO_N "(cached) $ECHO_C" >&6	3838	$as_echo_n "(cached) " >&6
3464	else	3839	else
3465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3840	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466	for as_dir in $PATH	3841	for as_dir in $PATH
3467	do	3842	do
3468	IFS=$as_save_IFS	3843	IFS=$as_save_IFS
3469	test -z "$as_dir" && as_dir=.	3844	test -z "$as_dir" && as_dir=.
3470	# Account for people who put trailing slashes in PATH elements.	3845	# Account for people who put trailing slashes in PATH elements.
3471	case $as_dir/ in	3846	case $as_dir/ in #((
3472	./ \| .// \| /cC/* \| \	3847	./ \| .// \| /[cC]/* \| \
3473	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3848	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3474	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3849	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3475	/usr/ucb/* ) ;;	3850	/usr/ucb/* ) ;;
3476	*)	3851	*)
3477	# OSF1 and SCO ODT 3.0 have their own names for install.	3852	# OSF1 and SCO ODT 3.0 have their own names for install.
3478	# Don't use installbsd from OSF since it installs stuff as root	3853	# Don't use installbsd from OSF since it installs stuff as root
3479	# by default.	3854	# by default.
3480	for ac_prog in ginstall scoinst install; do	3855	for ac_prog in ginstall scoinst install; do
3481	for ac_exec_ext in '' $ac_executable_extensions; do	3856	for ac_exec_ext in '' $ac_executable_extensions; do
3482	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	3857	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3483	if test $ac_prog = install &&	3858	if test $ac_prog = install &&
3484	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3859	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3485	# AIX install. It has an incompatible calling convention.	3860	# AIX install. It has an incompatible calling convention.
3486	:	3861	:
3487	elif test $ac_prog = install &&	3862	elif test $ac_prog = install &&
3488	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3863	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3489	# program-specific install script used by HP pwplus--don't use.	3864	# program-specific install script used by HP pwplus--don't use.
3490	:	3865	:
3491	else	3866	else
		3867	rm -rf conftest.one conftest.two conftest.dir
		3868	echo one > conftest.one
		3869	echo two > conftest.two
		3870	mkdir conftest.dir
		3871	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3872	test -s conftest.one && test -s conftest.two &&
		3873	test -s conftest.dir/conftest.one &&
		3874	test -s conftest.dir/conftest.two
		3875	then
3492	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3876	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3493	break 3	3877	break 3
		3878	fi
3494	fi	3879	fi
3495	fi	3880	fi
3496	done	3881	done
3497	done	3882	done
3498	;;	3883	;;
3499	esac	3884	esac
		3885
3500	done	3886	done
3501	IFS=$as_save_IFS	3887	IFS=$as_save_IFS
3502		3888
		3889	rm -rf conftest.one conftest.two conftest.dir
3503		3890
3504	fi	3891	fi
3505	if test "${ac_cv_path_install+set}" = set; then	3892	if test "${ac_cv_path_install+set}" = set; then
3506	INSTALL=$ac_cv_path_install	3893	INSTALL=$ac_cv_path_install
3507	else	3894	else
…		…
3510	# break other packages using the cache if that directory is	3897	# break other packages using the cache if that directory is
3511	# removed, or if the value is a relative name.	3898	# removed, or if the value is a relative name.
3512	INSTALL=$ac_install_sh	3899	INSTALL=$ac_install_sh
3513	fi	3900	fi
3514	fi	3901	fi
3515	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3516	echo "${ECHO_T}$INSTALL" >&6; }	3903	$as_echo "$INSTALL" >&6; }
3517		3904
3518	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3905	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3519	# It thinks the first close brace ends the variable substitution.	3906	# It thinks the first close brace ends the variable substitution.
3520	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3907	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3521		3908
…		…
3523		3910
3524	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3911	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3525		3912
3526		3913
3527		3914
		3915	ac_ext=c
		3916	ac_cpp='$CPP $CPPFLAGS'
		3917	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3918	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3919	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3920	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3921	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3922	# On Suns, sometimes $CPP names a directory.
		3923	if test -n "$CPP" && test -d "$CPP"; then
		3924	CPP=
		3925	fi
		3926	if test -z "$CPP"; then
		3927	if ${ac_cv_prog_CPP+:} false; then :
		3928	$as_echo_n "(cached) " >&6
		3929	else
		3930	# Double quotes because CPP needs to be expanded
		3931	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3932	do
		3933	ac_preproc_ok=false
		3934	for ac_c_preproc_warn_flag in '' yes
		3935	do
		3936	# Use a header file that comes with gcc, so configuring glibc
		3937	# with a fresh cross-compiler works.
		3938	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3939	# <limits.h> exists even on freestanding compilers.
		3940	# On the NeXT, cc -E runs the code through the compiler's parser,
		3941	# not just through cpp. "Syntax error" is here to catch this case.
		3942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3943	/* end confdefs.h. */
		3944	#ifdef __STDC__
		3945	# include <limits.h>
		3946	#else
		3947	# include <assert.h>
		3948	#endif
		3949	Syntax error
		3950	_ACEOF
		3951	if ac_fn_c_try_cpp "$LINENO"; then :
3528		3952
		3953	else
		3954	# Broken: fails on valid input.
		3955	continue
		3956	fi
		3957	rm -f conftest.err conftest.i conftest.$ac_ext
		3958
		3959	# OK, works on sane cases. Now check whether nonexistent headers
		3960	# can be detected and how.
		3961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3962	/* end confdefs.h. */
		3963	#include <ac_nonexistent.h>
		3964	_ACEOF
		3965	if ac_fn_c_try_cpp "$LINENO"; then :
		3966	# Broken: success on invalid input.
		3967	continue
		3968	else
		3969	# Passes both tests.
		3970	ac_preproc_ok=:
		3971	break
		3972	fi
		3973	rm -f conftest.err conftest.i conftest.$ac_ext
		3974
		3975	done
		3976	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3977	rm -f conftest.i conftest.err conftest.$ac_ext
		3978	if $ac_preproc_ok; then :
		3979	break
		3980	fi
		3981
		3982	done
		3983	ac_cv_prog_CPP=$CPP
		3984
		3985	fi
		3986	CPP=$ac_cv_prog_CPP
		3987	else
		3988	ac_cv_prog_CPP=$CPP
		3989	fi
		3990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3991	$as_echo "$CPP" >&6; }
		3992	ac_preproc_ok=false
		3993	for ac_c_preproc_warn_flag in '' yes
		3994	do
		3995	# Use a header file that comes with gcc, so configuring glibc
		3996	# with a fresh cross-compiler works.
		3997	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3998	# <limits.h> exists even on freestanding compilers.
		3999	# On the NeXT, cc -E runs the code through the compiler's parser,
		4000	# not just through cpp. "Syntax error" is here to catch this case.
		4001	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4002	/* end confdefs.h. */
		4003	#ifdef __STDC__
		4004	# include <limits.h>
		4005	#else
		4006	# include <assert.h>
		4007	#endif
		4008	Syntax error
		4009	_ACEOF
		4010	if ac_fn_c_try_cpp "$LINENO"; then :
		4011
		4012	else
		4013	# Broken: fails on valid input.
		4014	continue
		4015	fi
		4016	rm -f conftest.err conftest.i conftest.$ac_ext
		4017
		4018	# OK, works on sane cases. Now check whether nonexistent headers
		4019	# can be detected and how.
		4020	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4021	/* end confdefs.h. */
		4022	#include <ac_nonexistent.h>
		4023	_ACEOF
		4024	if ac_fn_c_try_cpp "$LINENO"; then :
		4025	# Broken: success on invalid input.
		4026	continue
		4027	else
		4028	# Passes both tests.
		4029	ac_preproc_ok=:
		4030	break
		4031	fi
		4032	rm -f conftest.err conftest.i conftest.$ac_ext
		4033
		4034	done
		4035	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4036	rm -f conftest.i conftest.err conftest.$ac_ext
		4037	if $ac_preproc_ok; then :
		4038
		4039	else
		4040	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4041	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4042	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4043	See \`config.log' for more details" "$LINENO" 5; }
		4044	fi
		4045
		4046	ac_ext=c
		4047	ac_cpp='$CPP $CPPFLAGS'
		4048	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4049	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4050	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4051
		4052
3529	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4053	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3530	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4054	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3531	if test "${ac_cv_path_GREP+set}" = set; then	4055	if ${ac_cv_path_GREP+:} false; then :
3532	echo $ECHO_N "(cached) $ECHO_C" >&6	4056	$as_echo_n "(cached) " >&6
3533	else	4057	else
3534	# Extract the first word of "grep ggrep" to use in msg output
3535	if test -z "$GREP"; then	4058	if test -z "$GREP"; then
3536	set dummy grep ggrep; ac_prog_name=$2
3537	if test "${ac_cv_path_GREP+set}" = set; then
3538	echo $ECHO_N "(cached) $ECHO_C" >&6
3539	else
3540	ac_path_GREP_found=false	4059	ac_path_GREP_found=false
3541	# Loop through the user's path and test for each of PROGNAME-LIST	4060	# Loop through the user's path and test for each of PROGNAME-LIST
3542	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4061	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4062	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3544	do	4063	do
3545	IFS=$as_save_IFS	4064	IFS=$as_save_IFS
3546	test -z "$as_dir" && as_dir=.	4065	test -z "$as_dir" && as_dir=.
3547	for ac_prog in grep ggrep; do	4066	for ac_prog in grep ggrep; do
3548	for ac_exec_ext in '' $ac_executable_extensions; do	4067	for ac_exec_ext in '' $ac_executable_extensions; do
3549	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4068	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3550	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4069	as_fn_executable_p "$ac_path_GREP" \|\| continue
3551	# Check for GNU ac_path_GREP and select it if it is found.	4070	# Check for GNU ac_path_GREP and select it if it is found.
3552	# Check for GNU $ac_path_GREP	4071	# Check for GNU $ac_path_GREP
3553	case `"$ac_path_GREP" --version 2>&1` in	4072	case `"$ac_path_GREP" --version 2>&1` in
3554	GNU)	4073	GNU)
3555	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4074	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3556	*)	4075	*)
3557	ac_count=0	4076	ac_count=0
3558	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4077	$as_echo_n 0123456789 >"conftest.in"
3559	while :	4078	while :
3560	do	4079	do
3561	cat "conftest.in" "conftest.in" >"conftest.tmp"	4080	cat "conftest.in" "conftest.in" >"conftest.tmp"
3562	mv "conftest.tmp" "conftest.in"	4081	mv "conftest.tmp" "conftest.in"
3563	cp "conftest.in" "conftest.nl"	4082	cp "conftest.in" "conftest.nl"
3564	echo 'GREP' >> "conftest.nl"	4083	$as_echo 'GREP' >> "conftest.nl"
3565	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4084	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3566	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4085	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3567	ac_count=`expr $ac_count + 1`	4086	as_fn_arith $ac_count + 1 && ac_count=$as_val
3568	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4087	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3569	# Best one so far, save it but keep looking for a better one	4088	# Best one so far, save it but keep looking for a better one
3570	ac_cv_path_GREP="$ac_path_GREP"	4089	ac_cv_path_GREP="$ac_path_GREP"
3571	ac_path_GREP_max=$ac_count	4090	ac_path_GREP_max=$ac_count
3572	fi	4091	fi
…		…
3574	test $ac_count -gt 10 && break	4093	test $ac_count -gt 10 && break
3575	done	4094	done
3576	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4095	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3577	esac	4096	esac
3578		4097
3579
3580	$ac_path_GREP_found && break 3	4098	$ac_path_GREP_found && break 3
		4099	done
3581	done	4100	done
3582	done	4101	done
3583
3584	done
3585	IFS=$as_save_IFS	4102	IFS=$as_save_IFS
3586
3587
3588	fi
3589
3590	GREP="$ac_cv_path_GREP"
3591	if test -z "$GREP"; then	4103	if test -z "$ac_cv_path_GREP"; then
3592	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4104	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3593	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4105	fi
3594	{ (exit 1); exit 1; }; }
3595	fi
3596
3597	else	4106	else
3598	ac_cv_path_GREP=$GREP	4107	ac_cv_path_GREP=$GREP
3599	fi	4108	fi
3600		4109
3601
3602	fi	4110	fi
3603	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3604	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4112	$as_echo "$ac_cv_path_GREP" >&6; }
3605	GREP="$ac_cv_path_GREP"	4113	GREP="$ac_cv_path_GREP"
3606		4114
3607		4115
3608	{ echo "$as_me:$LINENO: checking for egrep" >&5	4116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3609	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4117	$as_echo_n "checking for egrep... " >&6; }
3610	if test "${ac_cv_path_EGREP+set}" = set; then	4118	if ${ac_cv_path_EGREP+:} false; then :
3611	echo $ECHO_N "(cached) $ECHO_C" >&6	4119	$as_echo_n "(cached) " >&6
3612	else	4120	else
3613	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4121	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3614	then ac_cv_path_EGREP="$GREP -E"	4122	then ac_cv_path_EGREP="$GREP -E"
3615	else	4123	else
3616	# Extract the first word of "egrep" to use in msg output
3617	if test -z "$EGREP"; then	4124	if test -z "$EGREP"; then
3618	set dummy egrep; ac_prog_name=$2
3619	if test "${ac_cv_path_EGREP+set}" = set; then
3620	echo $ECHO_N "(cached) $ECHO_C" >&6
3621	else
3622	ac_path_EGREP_found=false	4125	ac_path_EGREP_found=false
3623	# Loop through the user's path and test for each of PROGNAME-LIST	4126	# Loop through the user's path and test for each of PROGNAME-LIST
3624	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4127	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4128	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626	do	4129	do
3627	IFS=$as_save_IFS	4130	IFS=$as_save_IFS
3628	test -z "$as_dir" && as_dir=.	4131	test -z "$as_dir" && as_dir=.
3629	for ac_prog in egrep; do	4132	for ac_prog in egrep; do
3630	for ac_exec_ext in '' $ac_executable_extensions; do	4133	for ac_exec_ext in '' $ac_executable_extensions; do
3631	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4134	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3632	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4135	as_fn_executable_p "$ac_path_EGREP" \|\| continue
3633	# Check for GNU ac_path_EGREP and select it if it is found.	4136	# Check for GNU ac_path_EGREP and select it if it is found.
3634	# Check for GNU $ac_path_EGREP	4137	# Check for GNU $ac_path_EGREP
3635	case `"$ac_path_EGREP" --version 2>&1` in	4138	case `"$ac_path_EGREP" --version 2>&1` in
3636	GNU)	4139	GNU)
3637	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4140	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3638	*)	4141	*)
3639	ac_count=0	4142	ac_count=0
3640	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4143	$as_echo_n 0123456789 >"conftest.in"
3641	while :	4144	while :
3642	do	4145	do
3643	cat "conftest.in" "conftest.in" >"conftest.tmp"	4146	cat "conftest.in" "conftest.in" >"conftest.tmp"
3644	mv "conftest.tmp" "conftest.in"	4147	mv "conftest.tmp" "conftest.in"
3645	cp "conftest.in" "conftest.nl"	4148	cp "conftest.in" "conftest.nl"
3646	echo 'EGREP' >> "conftest.nl"	4149	$as_echo 'EGREP' >> "conftest.nl"
3647	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4150	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3648	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4151	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3649	ac_count=`expr $ac_count + 1`	4152	as_fn_arith $ac_count + 1 && ac_count=$as_val
3650	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4153	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3651	# Best one so far, save it but keep looking for a better one	4154	# Best one so far, save it but keep looking for a better one
3652	ac_cv_path_EGREP="$ac_path_EGREP"	4155	ac_cv_path_EGREP="$ac_path_EGREP"
3653	ac_path_EGREP_max=$ac_count	4156	ac_path_EGREP_max=$ac_count
3654	fi	4157	fi
…		…
3656	test $ac_count -gt 10 && break	4159	test $ac_count -gt 10 && break
3657	done	4160	done
3658	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4161	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659	esac	4162	esac
3660		4163
3661
3662	$ac_path_EGREP_found && break 3	4164	$ac_path_EGREP_found && break 3
		4165	done
3663	done	4166	done
		4167	done
		4168	IFS=$as_save_IFS
		4169	if test -z "$ac_cv_path_EGREP"; then
		4170	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4171	fi
		4172	else
		4173	ac_cv_path_EGREP=$EGREP
		4174	fi
		4175
		4176	fi
		4177	fi
		4178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4179	$as_echo "$ac_cv_path_EGREP" >&6; }
		4180	EGREP="$ac_cv_path_EGREP"
		4181
		4182
		4183	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4184	$as_echo_n "checking for ANSI C header files... " >&6; }
		4185	if ${ac_cv_header_stdc+:} false; then :
		4186	$as_echo_n "(cached) " >&6
		4187	else
		4188	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4189	/* end confdefs.h. */
		4190	#include <stdlib.h>
		4191	#include <stdarg.h>
		4192	#include <string.h>
		4193	#include <float.h>
		4194
		4195	int
		4196	main ()
		4197	{
		4198
		4199	;
		4200	return 0;
		4201	}
		4202	_ACEOF
		4203	if ac_fn_c_try_compile "$LINENO"; then :
		4204	ac_cv_header_stdc=yes
		4205	else
		4206	ac_cv_header_stdc=no
		4207	fi
		4208	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4209
		4210	if test $ac_cv_header_stdc = yes; then
		4211	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4213	/* end confdefs.h. */
		4214	#include <string.h>
		4215
		4216	_ACEOF
		4217	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4218	$EGREP "memchr" >/dev/null 2>&1; then :
		4219
		4220	else
		4221	ac_cv_header_stdc=no
		4222	fi
		4223	rm -f conftest*
		4224
		4225	fi
		4226
		4227	if test $ac_cv_header_stdc = yes; then
		4228	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4230	/* end confdefs.h. */
		4231	#include <stdlib.h>
		4232
		4233	_ACEOF
		4234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4235	$EGREP "free" >/dev/null 2>&1; then :
		4236
		4237	else
		4238	ac_cv_header_stdc=no
		4239	fi
		4240	rm -f conftest*
		4241
		4242	fi
		4243
		4244	if test $ac_cv_header_stdc = yes; then
		4245	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4246	if test "$cross_compiling" = yes; then :
		4247	:
		4248	else
		4249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4250	/* end confdefs.h. */
		4251	#include <ctype.h>
		4252	#include <stdlib.h>
		4253	#if ((' ' & 0x0FF) == 0x020)
		4254	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4255	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4256	#else
		4257	# define ISLOWER(c) \
		4258	(('a' <= (c) && (c) <= 'i') \
		4259	\|\| ('j' <= (c) && (c) <= 'r') \
		4260	\|\| ('s' <= (c) && (c) <= 'z'))
		4261	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4262	#endif
		4263
		4264	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4265	int
		4266	main ()
		4267	{
		4268	int i;
		4269	for (i = 0; i < 256; i++)
		4270	if (XOR (islower (i), ISLOWER (i))
		4271	\|\| toupper (i) != TOUPPER (i))
		4272	return 2;
		4273	return 0;
		4274	}
		4275	_ACEOF
		4276	if ac_fn_c_try_run "$LINENO"; then :
		4277
		4278	else
		4279	ac_cv_header_stdc=no
		4280	fi
		4281	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4282	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4283	fi
		4284
		4285	fi
		4286	fi
		4287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4288	$as_echo "$ac_cv_header_stdc" >&6; }
		4289	if test $ac_cv_header_stdc = yes; then
		4290
		4291	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4292
		4293	fi
		4294
		4295	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4296	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4297	inttypes.h stdint.h unistd.h
		4298	do :
		4299	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4300	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4301	"
		4302	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4303	cat >>confdefs.h <<_ACEOF
		4304	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4305	_ACEOF
		4306
		4307	fi
		4308
3664	done	4309	done
3665		4310
3666	done
3667	IFS=$as_save_IFS
3668		4311
3669		4312
3670	fi	4313	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3671		4314	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3672	EGREP="$ac_cv_path_EGREP"	4315	MINIX=yes
3673	if test -z "$EGREP"; then
3674	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3675	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3676	{ (exit 1); exit 1; }; }
3677	fi
3678
3679	else	4316	else
3680	ac_cv_path_EGREP=$EGREP	4317	MINIX=
3681	fi	4318	fi
3682		4319
3683		4320
		4321	if test "$MINIX" = yes; then
		4322
		4323	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4324
		4325
		4326	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4327
		4328
		4329	$as_echo "#define _MINIX 1" >>confdefs.h
		4330
3684	fi	4331	fi
3685	fi
3686	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3687	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3688	EGREP="$ac_cv_path_EGREP"
3689		4332
3690		4333
3691		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3692	{ echo "$as_me:$LINENO: checking for AIX" >&5	4335	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3693	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4336	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3694	cat >conftest.$ac_ext <<_ACEOF	4337	$as_echo_n "(cached) " >&6
3695	/* confdefs.h. */	4338	else
3696	_ACEOF
3697	cat confdefs.h >>conftest.$ac_ext	4339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698	cat >>conftest.$ac_ext <<_ACEOF
3699	/* end confdefs.h. */	4340	/* end confdefs.h. */
3700	#ifdef _AIX
3701	yes
3702	#endif
3703		4341
3704	_ACEOF	4342	# define __EXTENSIONS__ 1
3705	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4343	$ac_includes_default
3706	$EGREP "yes" >/dev/null 2>&1; then	4344	int
3707	{ echo "$as_me:$LINENO: result: yes" >&5	4345	main ()
3708	echo "${ECHO_T}yes" >&6; }	4346	{
3709	cat >>confdefs.h <<\_ACEOF
3710	#define _ALL_SOURCE 1
3711	_ACEOF
3712		4347
		4348	;
		4349	return 0;
		4350	}
		4351	_ACEOF
		4352	if ac_fn_c_try_compile "$LINENO"; then :
		4353	ac_cv_safe_to_define___extensions__=yes
3713	else	4354	else
3714	{ echo "$as_me:$LINENO: result: no" >&5	4355	ac_cv_safe_to_define___extensions__=no
3715	echo "${ECHO_T}no" >&6; }
3716	fi	4356	fi
3717	rm -f conftest*	4357	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4358	fi
		4359	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4360	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4361	test $ac_cv_safe_to_define___extensions__ = yes &&
		4362	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3718		4363
		4364	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3719		4365
		4366	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4367
		4368	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4369
		4370	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4371
		4372
		4373
		4374
3720	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3721	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4376	$as_echo_n "checking for library containing strerror... " >&6; }
3722	if test "${ac_cv_search_strerror+set}" = set; then	4377	if ${ac_cv_search_strerror+:} false; then :
3723	echo $ECHO_N "(cached) $ECHO_C" >&6	4378	$as_echo_n "(cached) " >&6
3724	else	4379	else
3725	ac_func_search_save_LIBS=$LIBS	4380	ac_func_search_save_LIBS=$LIBS
3726	cat >conftest.$ac_ext <<_ACEOF
3727	/* confdefs.h. */
3728	_ACEOF
3729	cat confdefs.h >>conftest.$ac_ext	4381	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730	cat >>conftest.$ac_ext <<_ACEOF
3731	/* end confdefs.h. */	4382	/* end confdefs.h. */
3732		4383
3733	/* Override any GCC internal prototype to avoid an error.	4384	/* Override any GCC internal prototype to avoid an error.
3734	Use char because int might match the return type of a GCC	4385	Use char because int might match the return type of a GCC
3735	builtin and then its argument prototype would still apply. */	4386	builtin and then its argument prototype would still apply. */
…		…
3750	ac_res="none required"	4401	ac_res="none required"
3751	else	4402	else
3752	ac_res=-l$ac_lib	4403	ac_res=-l$ac_lib
3753	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4404	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3754	fi	4405	fi
3755	rm -f conftest.$ac_objext conftest$ac_exeext	4406	if ac_fn_c_try_link "$LINENO"; then :
3756	if { (ac_try="$ac_link"
3757	case "(($ac_try" in
3758	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3759	*) ac_try_echo=$ac_try;;
3760	esac
3761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3762	(eval "$ac_link") 2>conftest.er1
3763	ac_status=$?
3764	grep -v '^ *+' conftest.er1 >conftest.err
3765	rm -f conftest.er1
3766	cat conftest.err >&5
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); } && {
3769	test -z "$ac_c_werror_flag" \|\|
3770	test ! -s conftest.err
3771	} && test -s conftest$ac_exeext &&
3772	$as_test_x conftest$ac_exeext; then
3773	ac_cv_search_strerror=$ac_res	4407	ac_cv_search_strerror=$ac_res
3774	else
3775	echo "$as_me: failed program was:" >&5
3776	sed 's/^/\| /' conftest.$ac_ext >&5
3777
3778
3779	fi	4408	fi
3780
3781	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4409	rm -f core conftest.err conftest.$ac_objext \
3782	conftest$ac_exeext	4410	conftest$ac_exeext
3783	if test "${ac_cv_search_strerror+set}" = set; then	4411	if ${ac_cv_search_strerror+:} false; then :
3784	break	4412	break
3785	fi	4413	fi
3786	done	4414	done
3787	if test "${ac_cv_search_strerror+set}" = set; then	4415	if ${ac_cv_search_strerror+:} false; then :
3788	:	4416
3789	else	4417	else
3790	ac_cv_search_strerror=no	4418	ac_cv_search_strerror=no
3791	fi	4419	fi
3792	rm conftest.$ac_ext	4420	rm conftest.$ac_ext
3793	LIBS=$ac_func_search_save_LIBS	4421	LIBS=$ac_func_search_save_LIBS
3794	fi	4422	fi
3795	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3796	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4424	$as_echo "$ac_cv_search_strerror" >&6; }
3797	ac_res=$ac_cv_search_strerror	4425	ac_res=$ac_cv_search_strerror
3798	if test "$ac_res" != no; then	4426	if test "$ac_res" != no; then :
3799	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4427	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3800		4428
3801	fi	4429	fi
3802		4430
3803	ac_ext=cpp	4431	ac_ext=cpp
…		…
3805	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4433	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3806	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4434	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3807	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4435	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3808		4436
3809		4437
		4438	LINKER="$CXX"
3810	if test x$GCC = xyes && test x$GXX = xyes; then	4439	if test x$GCC = xyes && test x$GXX = xyes; then
3811	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3812	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4441	$as_echo_n "checking for working libsupc++... " >&6; }
3813	save_CXX="$CXX"	4442	save_CXX="$CXX"
3814	save_LIBS="$LIBS"	4443	save_LIBS="$LIBS"
3815	CXX="$CC"	4444	CXX="$CC"
3816	LIBS="$LIBS -lsupc++"	4445	LIBS="$LIBS -lsupc++"
3817	LINKER="$CC"
3818		4446
3819	cat >conftest.$ac_ext <<_ACEOF
3820	/* confdefs.h. */
3821	_ACEOF
3822	cat confdefs.h >>conftest.$ac_ext	4447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823	cat >>conftest.$ac_ext <<_ACEOF
3824	/* end confdefs.h. */	4448	/* end confdefs.h. */
3825	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4449	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3826	int	4450	int
3827	main ()	4451	main ()
3828	{	4452	{
3829		4453
3830	;	4454	;
3831	return 0;	4455	return 0;
3832	}	4456	}
3833	_ACEOF	4457	_ACEOF
3834	rm -f conftest.$ac_objext conftest$ac_exeext	4458	if ac_fn_cxx_try_link "$LINENO"; then :
3835	if { (ac_try="$ac_link"
3836	case "(($ac_try" in
3837	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3838	*) ac_try_echo=$ac_try;;
3839	esac
3840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3841	(eval "$ac_link") 2>conftest.er1
3842	ac_status=$?
3843	grep -v '^ *+' conftest.er1 >conftest.err
3844	rm -f conftest.er1
3845	cat conftest.err >&5
3846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847	(exit $ac_status); } && {
3848	test -z "$ac_cxx_werror_flag" \|\|
3849	test ! -s conftest.err
3850	} && test -s conftest$ac_exeext &&
3851	$as_test_x conftest$ac_exeext; then
3852	{ echo "$as_me:$LINENO: result: ok" >&5	4459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3853	echo "${ECHO_T}ok" >&6; }	4460	$as_echo "ok" >&6; }
		4461	LINKER="$CC"
3854	else	4462	else
3855	echo "$as_me: failed program was:" >&5
3856	sed 's/^/\| /' conftest.$ac_ext >&5
3857		4463
3858
3859	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3860	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4465	$as_echo "no, making everything bigger and slower" >&6; }
3861	LIBS="$save_LIBS"	4466	LIBS="$save_LIBS"
3862	LINKER="$save_CXX"
3863		4467
3864		4468
3865	fi	4469	fi
3866
3867	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4470	rm -f core conftest.err conftest.$ac_objext \
3868	conftest$ac_exeext conftest.$ac_ext	4471	conftest$ac_exeext conftest.$ac_ext
3869	CXX="$save_CXX"	4472	CXX="$save_CXX"
3870	fi	4473	fi
3871	LINKER=$LINKER	4474	LINKER=$LINKER
3872		4475
3873		4476
3874	if test -z "$orig_CXXFLAGS"; then	4477	if test -z "$orig_CXXFLAGS"; then
3875	if test x$GCC = xyes && test "x$GXX" = xyes; then	4478	if test x$GCC = xyes && test "x$GXX" = xyes; then
3876	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4479	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3877	cat >conftest.$ac_ext <<_ACEOF
3878	/* confdefs.h. */
3879	_ACEOF
3880	cat confdefs.h >>conftest.$ac_ext	4480	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3881	cat >>conftest.$ac_ext <<_ACEOF
3882	/* end confdefs.h. */	4481	/* end confdefs.h. */
3883		4482
3884	int	4483	int
3885	main ()	4484	main ()
3886	{	4485	{
3887		4486
3888	;	4487	;
3889	return 0;	4488	return 0;
3890	}	4489	}
3891	_ACEOF	4490	_ACEOF
3892	rm -f conftest.$ac_objext	4491	if ac_fn_cxx_try_compile "$LINENO"; then :
3893	if { (ac_try="$ac_compile"
3894	case "(($ac_try" in
3895	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3896	*) ac_try_echo=$ac_try;;
3897	esac
3898	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3899	(eval "$ac_compile") 2>conftest.er1
3900	ac_status=$?
3901	grep -v '^ *+' conftest.er1 >conftest.err
3902	rm -f conftest.er1
3903	cat conftest.err >&5
3904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3905	(exit $ac_status); } && {
3906	test -z "$ac_cxx_werror_flag" \|\|
3907	test ! -s conftest.err
3908	} && test -s conftest.$ac_objext; then
3909	:
3910	else
3911	echo "$as_me: failed program was:" >&5
3912	sed 's/^/\| /' conftest.$ac_ext >&5
3913		4492
		4493	else
3914	CXXFLAGS="-g -O3"	4494	CXXFLAGS="-g -O3"
3915	fi	4495	fi
3916
3917	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4496	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3918	else	4497	else
3919	CXXFLAGS="-O"	4498	CXXFLAGS="-O"
3920	fi	4499	fi
3921	CFLAGS="$CXXFLAGS"	4500	CFLAGS="$CXXFLAGS"
3922	fi	4501	fi
3923		4502
3924		4503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3925	cat >>confdefs.h <<\_ACEOF	4504	$as_echo_n "checking for library containing setlocale... " >&6; }
3926	#define _GNU_SOURCE 1	4505	if ${ac_cv_search_setlocale+:} false; then :
3927	_ACEOF	4506	$as_echo_n "(cached) " >&6
3928
3929
3930	case $host in
3931	--solaris* )
3932
3933	cat >>confdefs.h <<\_ACEOF
3934	#define _XOPEN_SOURCE 500
3935	_ACEOF
3936
3937	;;
3938	esac
3939
3940
3941	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3942	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3943	if test "${ac_cv_func_setlocale+set}" = set; then
3944	echo $ECHO_N "(cached) $ECHO_C" >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define setlocale innocuous_setlocale
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char setlocale (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else	4507	else
3964	# include <assert.h>	4508	ac_func_search_save_LIBS=$LIBS
3965	#endif
3966
3967	#undef setlocale
3968
3969	/* Override any GCC internal prototype to avoid an error.
3970	Use char because int might match the return type of a GCC
3971	builtin and then its argument prototype would still apply. */
3972	#ifdef __cplusplus
3973	extern "C"
3974	#endif
3975	char setlocale ();
3976	/* The GNU C library defines this for functions which it implements
3977	to always fail with ENOSYS. Some functions are actually named
3978	something starting with __ and the normal name is an alias. */
3979	#if defined __stub_setlocale \|\| defined __stub___setlocale
3980	choke me
3981	#endif
3982
3983	int
3984	main ()
3985	{
3986	return setlocale ();
3987	;
3988	return 0;
3989	}
3990	_ACEOF
3991	rm -f conftest.$ac_objext conftest$ac_exeext
3992	if { (ac_try="$ac_link"
3993	case "(($ac_try" in
3994	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3995	*) ac_try_echo=$ac_try;;
3996	esac
3997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3998	(eval "$ac_link") 2>conftest.er1
3999	ac_status=$?
4000	grep -v '^ *+' conftest.er1 >conftest.err
4001	rm -f conftest.er1
4002	cat conftest.err >&5
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); } && {
4005	test -z "$ac_cxx_werror_flag" \|\|
4006	test ! -s conftest.err
4007	} && test -s conftest$ac_exeext &&
4008	$as_test_x conftest$ac_exeext; then
4009	ac_cv_func_setlocale=yes
4010	else
4011	echo "$as_me: failed program was:" >&5
4012	sed 's/^/\| /' conftest.$ac_ext >&5
4013
4014	ac_cv_func_setlocale=no
4015	fi
4016
4017	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4018	conftest$ac_exeext conftest.$ac_ext
4019	fi
4020	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4021	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4022	if test $ac_cv_func_setlocale = yes; then
4023	:
4024	else
4025	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4026	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4027	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4028	echo $ECHO_N "(cached) $ECHO_C" >&6
4029	else
4030	ac_check_lib_save_LIBS=$LIBS
4031	LIBS="-lxpg4 $LIBS"
4032	cat >conftest.$ac_ext <<_ACEOF
4033	/* confdefs.h. */
4034	_ACEOF
4035	cat confdefs.h >>conftest.$ac_ext	4509	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036	cat >>conftest.$ac_ext <<_ACEOF
4037	/* end confdefs.h. */	4510	/* end confdefs.h. */
4038		4511
4039	/* Override any GCC internal prototype to avoid an error.	4512	/* Override any GCC internal prototype to avoid an error.
4040	Use char because int might match the return type of a GCC	4513	Use char because int might match the return type of a GCC
4041	builtin and then its argument prototype would still apply. */	4514	builtin and then its argument prototype would still apply. */
…		…
4049	return setlocale ();	4522	return setlocale ();
4050	;	4523	;
4051	return 0;	4524	return 0;
4052	}	4525	}
4053	_ACEOF	4526	_ACEOF
4054	rm -f conftest.$ac_objext conftest$ac_exeext	4527	for ac_lib in '' xpg4; do
4055	if { (ac_try="$ac_link"	4528	if test -z "$ac_lib"; then
4056	case "(($ac_try" in	4529	ac_res="none required"
4057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4058	*) ac_try_echo=$ac_try;;
4059	esac
4060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4061	(eval "$ac_link") 2>conftest.er1
4062	ac_status=$?
4063	grep -v '^ *+' conftest.er1 >conftest.err
4064	rm -f conftest.er1
4065	cat conftest.err >&5
4066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067	(exit $ac_status); } && {
4068	test -z "$ac_cxx_werror_flag" \|\|
4069	test ! -s conftest.err
4070	} && test -s conftest$ac_exeext &&
4071	$as_test_x conftest$ac_exeext; then
4072	ac_cv_lib_xpg4_setlocale=yes
4073	else	4530	else
4074	echo "$as_me: failed program was:" >&5	4531	ac_res=-l$ac_lib
4075	sed 's/^/\| /' conftest.$ac_ext >&5	4532	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4076		4533	fi
4077	ac_cv_lib_xpg4_setlocale=no	4534	if ac_fn_cxx_try_link "$LINENO"; then :
		4535	ac_cv_search_setlocale=$ac_res
4078	fi	4536	fi
4079
4080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4537	rm -f core conftest.err conftest.$ac_objext \
4081	conftest$ac_exeext conftest.$ac_ext	4538	conftest$ac_exeext
4082	LIBS=$ac_check_lib_save_LIBS	4539	if ${ac_cv_search_setlocale+:} false; then :
		4540	break
4083	fi	4541	fi
4084	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4542	done
4085	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4543	if ${ac_cv_search_setlocale+:} false; then :
4086	if test $ac_cv_lib_xpg4_setlocale = yes; then
4087	LIBS="$LIBS -lxpg4"
4088	fi
4089		4544
4090	fi
4091
4092
4093	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4094	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4095	if test "${ac_cv_func_gethostbyname+set}" = set; then
4096	echo $ECHO_N "(cached) $ECHO_C" >&6
4097	else
4098	cat >conftest.$ac_ext <<_ACEOF
4099	/* confdefs.h. */
4100	_ACEOF
4101	cat confdefs.h >>conftest.$ac_ext
4102	cat >>conftest.$ac_ext <<_ACEOF
4103	/* end confdefs.h. */
4104	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4105	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4106	#define gethostbyname innocuous_gethostbyname
4107
4108	/* System header to define __stub macros and hopefully few prototypes,
4109	which can conflict with char gethostbyname (); below.
4110	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4111	<limits.h> exists even on freestanding compilers. */
4112
4113	#ifdef __STDC__
4114	# include <limits.h>
4115	#else	4545	else
4116	# include <assert.h>	4546	ac_cv_search_setlocale=no
4117	#endif
4118
4119	#undef gethostbyname
4120
4121	/* Override any GCC internal prototype to avoid an error.
4122	Use char because int might match the return type of a GCC
4123	builtin and then its argument prototype would still apply. */
4124	#ifdef __cplusplus
4125	extern "C"
4126	#endif
4127	char gethostbyname ();
4128	/* The GNU C library defines this for functions which it implements
4129	to always fail with ENOSYS. Some functions are actually named
4130	something starting with __ and the normal name is an alias. */
4131	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4132	choke me
4133	#endif
4134
4135	int
4136	main ()
4137	{
4138	return gethostbyname ();
4139	;
4140	return 0;
4141	}
4142	_ACEOF
4143	rm -f conftest.$ac_objext conftest$ac_exeext
4144	if { (ac_try="$ac_link"
4145	case "(($ac_try" in
4146	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4147	*) ac_try_echo=$ac_try;;
4148	esac
4149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4150	(eval "$ac_link") 2>conftest.er1
4151	ac_status=$?
4152	grep -v '^ *+' conftest.er1 >conftest.err
4153	rm -f conftest.er1
4154	cat conftest.err >&5
4155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156	(exit $ac_status); } && {
4157	test -z "$ac_cxx_werror_flag" \|\|
4158	test ! -s conftest.err
4159	} && test -s conftest$ac_exeext &&
4160	$as_test_x conftest$ac_exeext; then
4161	ac_cv_func_gethostbyname=yes
4162	else
4163	echo "$as_me: failed program was:" >&5
4164	sed 's/^/\| /' conftest.$ac_ext >&5
4165
4166	ac_cv_func_gethostbyname=no
4167	fi	4547	fi
4168		4548	rm conftest.$ac_ext
4169	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4549	LIBS=$ac_func_search_save_LIBS
4170	conftest$ac_exeext conftest.$ac_ext
4171	fi	4550	fi
4172	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4173	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4552	$as_echo "$ac_cv_search_setlocale" >&6; }
4174	if test $ac_cv_func_gethostbyname = yes; then	4553	ac_res=$ac_cv_search_setlocale
4175	:	4554	if test "$ac_res" != no; then :
		4555	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4556
		4557	fi
		4558
		4559
		4560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4561	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4562	if ${ac_cv_search_gethostbyname+:} false; then :
		4563	$as_echo_n "(cached) " >&6
4176	else	4564	else
4177	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4565	ac_func_search_save_LIBS=$LIBS
4178	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4179	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4180	echo $ECHO_N "(cached) $ECHO_C" >&6
4181	else
4182	ac_check_lib_save_LIBS=$LIBS
4183	LIBS="-lnsl $LIBS"
4184	cat >conftest.$ac_ext <<_ACEOF
4185	/* confdefs.h. */
4186	_ACEOF
4187	cat confdefs.h >>conftest.$ac_ext	4566	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4188	cat >>conftest.$ac_ext <<_ACEOF
4189	/* end confdefs.h. */	4567	/* end confdefs.h. */
4190		4568
4191	/* Override any GCC internal prototype to avoid an error.	4569	/* Override any GCC internal prototype to avoid an error.
4192	Use char because int might match the return type of a GCC	4570	Use char because int might match the return type of a GCC
4193	builtin and then its argument prototype would still apply. */	4571	builtin and then its argument prototype would still apply. */
…		…
4201	return gethostbyname ();	4579	return gethostbyname ();
4202	;	4580	;
4203	return 0;	4581	return 0;
4204	}	4582	}
4205	_ACEOF	4583	_ACEOF
4206	rm -f conftest.$ac_objext conftest$ac_exeext	4584	for ac_lib in '' nsl; do
4207	if { (ac_try="$ac_link"	4585	if test -z "$ac_lib"; then
4208	case "(($ac_try" in	4586	ac_res="none required"
4209	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4210	*) ac_try_echo=$ac_try;;
4211	esac
4212	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4213	(eval "$ac_link") 2>conftest.er1
4214	ac_status=$?
4215	grep -v '^ *+' conftest.er1 >conftest.err
4216	rm -f conftest.er1
4217	cat conftest.err >&5
4218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4219	(exit $ac_status); } && {
4220	test -z "$ac_cxx_werror_flag" \|\|
4221	test ! -s conftest.err
4222	} && test -s conftest$ac_exeext &&
4223	$as_test_x conftest$ac_exeext; then
4224	ac_cv_lib_nsl_gethostbyname=yes
4225	else	4587	else
4226	echo "$as_me: failed program was:" >&5	4588	ac_res=-l$ac_lib
4227	sed 's/^/\| /' conftest.$ac_ext >&5	4589	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4228		4590	fi
4229	ac_cv_lib_nsl_gethostbyname=no	4591	if ac_fn_cxx_try_link "$LINENO"; then :
		4592	ac_cv_search_gethostbyname=$ac_res
4230	fi	4593	fi
4231
4232	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4594	rm -f core conftest.err conftest.$ac_objext \
4233	conftest$ac_exeext conftest.$ac_ext	4595	conftest$ac_exeext
4234	LIBS=$ac_check_lib_save_LIBS	4596	if ${ac_cv_search_gethostbyname+:} false; then :
		4597	break
4235	fi	4598	fi
4236	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4599	done
4237	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4600	if ${ac_cv_search_gethostbyname+:} false; then :
4238	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4239	LIBS="$LIBS -lnsl"
4240	fi
4241		4601
4242	fi
4243
4244	{ echo "$as_me:$LINENO: checking for socket" >&5
4245	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4246	if test "${ac_cv_func_socket+set}" = set; then
4247	echo $ECHO_N "(cached) $ECHO_C" >&6
4248	else
4249	cat >conftest.$ac_ext <<_ACEOF
4250	/* confdefs.h. */
4251	_ACEOF
4252	cat confdefs.h >>conftest.$ac_ext
4253	cat >>conftest.$ac_ext <<_ACEOF
4254	/* end confdefs.h. */
4255	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4256	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4257	#define socket innocuous_socket
4258
4259	/* System header to define __stub macros and hopefully few prototypes,
4260	which can conflict with char socket (); below.
4261	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4262	<limits.h> exists even on freestanding compilers. */
4263
4264	#ifdef __STDC__
4265	# include <limits.h>
4266	#else	4602	else
4267	# include <assert.h>	4603	ac_cv_search_gethostbyname=no
4268	#endif
4269
4270	#undef socket
4271
4272	/* Override any GCC internal prototype to avoid an error.
4273	Use char because int might match the return type of a GCC
4274	builtin and then its argument prototype would still apply. */
4275	#ifdef __cplusplus
4276	extern "C"
4277	#endif
4278	char socket ();
4279	/* The GNU C library defines this for functions which it implements
4280	to always fail with ENOSYS. Some functions are actually named
4281	something starting with __ and the normal name is an alias. */
4282	#if defined __stub_socket \|\| defined __stub___socket
4283	choke me
4284	#endif
4285
4286	int
4287	main ()
4288	{
4289	return socket ();
4290	;
4291	return 0;
4292	}
4293	_ACEOF
4294	rm -f conftest.$ac_objext conftest$ac_exeext
4295	if { (ac_try="$ac_link"
4296	case "(($ac_try" in
4297	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4298	*) ac_try_echo=$ac_try;;
4299	esac
4300	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4301	(eval "$ac_link") 2>conftest.er1
4302	ac_status=$?
4303	grep -v '^ *+' conftest.er1 >conftest.err
4304	rm -f conftest.er1
4305	cat conftest.err >&5
4306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307	(exit $ac_status); } && {
4308	test -z "$ac_cxx_werror_flag" \|\|
4309	test ! -s conftest.err
4310	} && test -s conftest$ac_exeext &&
4311	$as_test_x conftest$ac_exeext; then
4312	ac_cv_func_socket=yes
4313	else
4314	echo "$as_me: failed program was:" >&5
4315	sed 's/^/\| /' conftest.$ac_ext >&5
4316
4317	ac_cv_func_socket=no
4318	fi	4604	fi
4319		4605	rm conftest.$ac_ext
4320	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4606	LIBS=$ac_func_search_save_LIBS
4321	conftest$ac_exeext conftest.$ac_ext
4322	fi	4607	fi
4323	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4324	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4609	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4325	if test $ac_cv_func_socket = yes; then	4610	ac_res=$ac_cv_search_gethostbyname
4326	:	4611	if test "$ac_res" != no; then :
		4612	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4613
		4614	fi
		4615
		4616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4617	$as_echo_n "checking for library containing socket... " >&6; }
		4618	if ${ac_cv_search_socket+:} false; then :
		4619	$as_echo_n "(cached) " >&6
4327	else	4620	else
4328	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4621	ac_func_search_save_LIBS=$LIBS
4329	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4330	if test "${ac_cv_lib_socket_socket+set}" = set; then
4331	echo $ECHO_N "(cached) $ECHO_C" >&6
4332	else
4333	ac_check_lib_save_LIBS=$LIBS
4334	LIBS="-lsocket $LIBS"
4335	cat >conftest.$ac_ext <<_ACEOF
4336	/* confdefs.h. */
4337	_ACEOF
4338	cat confdefs.h >>conftest.$ac_ext	4622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4339	cat >>conftest.$ac_ext <<_ACEOF
4340	/* end confdefs.h. */	4623	/* end confdefs.h. */
4341		4624
4342	/* Override any GCC internal prototype to avoid an error.	4625	/* Override any GCC internal prototype to avoid an error.
4343	Use char because int might match the return type of a GCC	4626	Use char because int might match the return type of a GCC
4344	builtin and then its argument prototype would still apply. */	4627	builtin and then its argument prototype would still apply. */
…		…
4352	return socket ();	4635	return socket ();
4353	;	4636	;
4354	return 0;	4637	return 0;
4355	}	4638	}
4356	_ACEOF	4639	_ACEOF
4357	rm -f conftest.$ac_objext conftest$ac_exeext	4640	for ac_lib in '' socket; do
4358	if { (ac_try="$ac_link"	4641	if test -z "$ac_lib"; then
4359	case "(($ac_try" in	4642	ac_res="none required"
4360	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4361	*) ac_try_echo=$ac_try;;
4362	esac
4363	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4364	(eval "$ac_link") 2>conftest.er1
4365	ac_status=$?
4366	grep -v '^ *+' conftest.er1 >conftest.err
4367	rm -f conftest.er1
4368	cat conftest.err >&5
4369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370	(exit $ac_status); } && {
4371	test -z "$ac_cxx_werror_flag" \|\|
4372	test ! -s conftest.err
4373	} && test -s conftest$ac_exeext &&
4374	$as_test_x conftest$ac_exeext; then
4375	ac_cv_lib_socket_socket=yes
4376	else	4643	else
4377	echo "$as_me: failed program was:" >&5	4644	ac_res=-l$ac_lib
4378	sed 's/^/\| /' conftest.$ac_ext >&5	4645	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4379		4646	fi
4380	ac_cv_lib_socket_socket=no	4647	if ac_fn_cxx_try_link "$LINENO"; then :
		4648	ac_cv_search_socket=$ac_res
4381	fi	4649	fi
4382
4383	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4650	rm -f core conftest.err conftest.$ac_objext \
4384	conftest$ac_exeext conftest.$ac_ext	4651	conftest$ac_exeext
4385	LIBS=$ac_check_lib_save_LIBS	4652	if ${ac_cv_search_socket+:} false; then :
		4653	break
4386	fi	4654	fi
		4655	done
		4656	if ${ac_cv_search_socket+:} false; then :
		4657
		4658	else
		4659	ac_cv_search_socket=no
		4660	fi
		4661	rm conftest.$ac_ext
		4662	LIBS=$ac_func_search_save_LIBS
		4663	fi
4387	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4388	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4665	$as_echo "$ac_cv_search_socket" >&6; }
4389	if test $ac_cv_lib_socket_socket = yes; then	4666	ac_res=$ac_cv_search_socket
4390	LIBS="$LIBS -lsocket"	4667	if test "$ac_res" != no; then :
4391	fi	4668	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4392		4669
4393	fi	4670	fi
4394
4395		4671
4396		4672
4397	support_frills=yes	4673	support_frills=yes
4398	support_inheritpixmap=yes	4674	support_inheritpixmap=yes
4399	support_fading=yes	4675	support_fading=yes
…		…
4404	support_text_blink=yes	4680	support_text_blink=yes
4405	support_pointer_blank=yes	4681	support_pointer_blank=yes
4406	support_scroll_rxvt=yes	4682	support_scroll_rxvt=yes
4407	support_scroll_next=yes	4683	support_scroll_next=yes
4408	support_scroll_xterm=yes	4684	support_scroll_xterm=yes
4409	support_scroll_plain=yes
4410	support_xim=yes	4685	support_xim=yes
4411	support_afterimage=yes	4686	support_pixbuf=yes
4412	support_afterstep=yes	4687	support_startup_notification=yes
4413	support_xft=yes	4688	support_xft=yes
4414	support_unicode3=no	4689	support_unicode3=no
4415	support_combining=yes	4690	support_combining=yes
4416	support_8bitctrls=no	4691	support_8bitctrls=no
4417	support_iso14755=yes	4692	support_iso14755=yes
4418	support_styles=yes	4693	support_styles=yes
4419	support_perl=yes	4694	support_perl=yes
4420	codesets=all	4695	codesets=all
4421		4696
4422		4697
4423	if test "x$enable_shared" = xyes; then
4424
4425	cat >>confdefs.h <<\_ACEOF
4426	#define LIBRXVT 1
4427	_ACEOF
4428
4429	INSTALL_LIBRXVT=yes
4430	fi
4431
4432
4433	# Check whether --enable-everything was given.	4698	# Check whether --enable-everything was given.
4434	if test "${enable_everything+set}" = set; then	4699	if test "${enable_everything+set}" = set; then :
4435	enableval=$enable_everything;	4700	enableval=$enable_everything;
4436	if test x$enableval = xno; then	4701	if test x$enableval = xno; then
4437	support_frills=no	4702	support_frills=no
4438	support_inheritpixmap=no	4703	support_inheritpixmap=no
4439	support_fading=no	4704	support_fading=no
…		…
4445	support_text_blink=no	4710	support_text_blink=no
4446	support_pointer_blank=no	4711	support_pointer_blank=no
4447	support_scroll_rxvt=no	4712	support_scroll_rxvt=no
4448	support_scroll_next=no	4713	support_scroll_next=no
4449	support_scroll_xterm=no	4714	support_scroll_xterm=no
4450	support_scroll_plain=no
4451	support_utmp=no	4715	support_utmp=no
4452	support_wtmp=no	4716	support_wtmp=no
4453	support_xim=no	4717	support_xim=no
4454	support_afterimage=no	4718	support_pixbuf=no
4455	support_afterstep=no	4719	support_startup_notification=no
4456	support_xft=no	4720	support_xft=no
4457	support_unicode3=no	4721	support_unicode3=no
4458	support_combining=no	4722	support_combining=no
4459	support_8bitctrls=no	4723	support_8bitctrls=no
4460	support_iso14755=no	4724	support_iso14755=no
…		…
4474	support_text_blink=yes	4738	support_text_blink=yes
4475	support_pointer_blank=yes	4739	support_pointer_blank=yes
4476	support_scroll_rxvt=yes	4740	support_scroll_rxvt=yes
4477	support_scroll_next=yes	4741	support_scroll_next=yes
4478	support_scroll_xterm=yes	4742	support_scroll_xterm=yes
4479	support_scroll_plain=yes
4480	support_utmp=yes	4743	support_utmp=yes
4481	support_wtmp=yes	4744	support_wtmp=yes
4482	support_xim=yes	4745	support_xim=yes
4483	support_afterimage=yes
4484	support_afterstep=yes	4746	support_pixbuf=yes
		4747	support_startup_notification=yes
4485	support_xft=yes	4748	support_xft=yes
4486	support_unicode3=yes	4749	support_unicode3=yes
4487	support_combining=yes	4750	support_combining=yes
4488	#support_8bitctrls=yes	4751	#support_8bitctrls=yes
4489	support_iso14755=yes	4752	support_iso14755=yes
…		…
4493	fi	4756	fi
4494		4757
4495	fi	4758	fi
4496		4759
4497		4760
4498	WARNINGS=no	4761	support_assertions=no
		4762	# Check whether --enable-assert was given.
		4763	if test "${enable_assert+set}" = set; then :
		4764	enableval=$enable_assert; if test x$enableval = xyes; then
		4765	support_assertions=yes
		4766	fi
		4767	fi
		4768
		4769	if test x$support_assertions = xno; then
		4770
		4771	$as_echo "#define NDEBUG 1" >>confdefs.h
		4772
		4773	fi
		4774
		4775	support_warnings=no
4499	# Check whether --enable-warnings was given.	4776	# Check whether --enable-warnings was given.
4500	if test "${enable_warnings+set}" = set; then	4777	if test "${enable_warnings+set}" = set; then :
4501	enableval=$enable_warnings; if test x$enableval = xyes; then	4778	enableval=$enable_warnings; if test x$enableval = xyes; then
4502	WARNINGS=yes	4779	support_warnings=yes
4503	fi	4780	fi
4504	fi	4781	fi
4505		4782
4506	if test x$GXX = xyes; then	4783	if test x$GXX = xyes; then
4507	if test $WARNINGS = yes; then	4784	if test $support_warnings = yes; then
4508	save_CXXFLAGS="$CXXFLAGS"	4785	save_CXXFLAGS="$CXXFLAGS"
4509	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4786	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4510	cat >conftest.$ac_ext <<_ACEOF
4511	/* confdefs.h. */
4512	_ACEOF
4513	cat confdefs.h >>conftest.$ac_ext	4787	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4514	cat >>conftest.$ac_ext <<_ACEOF
4515	/* end confdefs.h. */	4788	/* end confdefs.h. */
4516		4789
4517	int	4790	int
4518	main ()	4791	main ()
4519	{	4792	{
4520		4793
4521	;	4794	;
4522	return 0;	4795	return 0;
4523	}	4796	}
4524	_ACEOF	4797	_ACEOF
4525	rm -f conftest.$ac_objext	4798	if ac_fn_cxx_try_compile "$LINENO"; then :
4526	if { (ac_try="$ac_compile"
4527	case "(($ac_try" in
4528	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4529	*) ac_try_echo=$ac_try;;
4530	esac
4531	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4532	(eval "$ac_compile") 2>conftest.er1
4533	ac_status=$?
4534	grep -v '^ *+' conftest.er1 >conftest.err
4535	rm -f conftest.er1
4536	cat conftest.err >&5
4537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4538	(exit $ac_status); } && {
4539	test -z "$ac_cxx_werror_flag" \|\|
4540	test ! -s conftest.err
4541	} && test -s conftest.$ac_objext; then
4542	:
4543	else
4544	echo "$as_me: failed program was:" >&5
4545	sed 's/^/\| /' conftest.$ac_ext >&5
4546		4799
		4800	else
4547	CXXFLAGS="$save_CXXFLAGS"	4801	CXXFLAGS="$save_CXXFLAGS"
4548	fi	4802	fi
4549
4550	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4803	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4551	else	4804	else
4552	CXXFLAGS="$CXXFLAGS -w"	4805	CXXFLAGS="$CXXFLAGS -w"
4553	fi	4806	fi
4554	fi	4807	fi
4555		4808
		4809	support_256_color=no
		4810	# Check whether --enable-256-color was given.
		4811	if test "${enable_256_color+set}" = set; then :
		4812	enableval=$enable_256_color; if test x$enableval = xyes; then
		4813	support_256_color=yes
		4814	fi
		4815	fi
		4816
		4817	if test x$support_256_color = xyes; then
		4818
		4819	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4820
		4821	fi
		4822
4556	# Check whether --enable-unicode3 was given.	4823	# Check whether --enable-unicode3 was given.
4557	if test "${enable_unicode3+set}" = set; then	4824	if test "${enable_unicode3+set}" = set; then :
4558	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4825	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4559	support_unicode3=$enableval	4826	support_unicode3=$enableval
4560	fi	4827	fi
4561	fi	4828	fi
4562		4829
4563		4830
4564	# Check whether --enable-combining was given.	4831	# Check whether --enable-combining was given.
4565	if test "${enable_combining+set}" = set; then	4832	if test "${enable_combining+set}" = set; then :
4566	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4833	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4567	support_combining=$enableval	4834	support_combining=$enableval
4568	fi	4835	fi
4569	fi	4836	fi
4570		4837
4571		4838
4572	# Check whether --enable-xft was given.	4839	# Check whether --enable-xft was given.
4573	if test "${enable_xft+set}" = set; then	4840	if test "${enable_xft+set}" = set; then :
4574	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4841	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4575	support_xft=$enableval	4842	support_xft=$enableval
4576	fi	4843	fi
4577	fi	4844	fi
4578		4845
4579		4846
4580	# Check whether --enable-font-styles was given.	4847	# Check whether --enable-font-styles was given.
4581	if test "${enable_font_styles+set}" = set; then	4848	if test "${enable_font_styles+set}" = set; then :
4582	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4849	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4583	support_styles=$enableval	4850	support_styles=$enableval
4584	fi	4851	fi
4585	fi	4852	fi
4586		4853
4587		4854
4588	# Check whether --enable-afterimage was given.	4855	# Check whether --enable-pixbuf was given.
4589	if test "${enable_afterimage+set}" = set; then	4856	if test "${enable_pixbuf+set}" = set; then :
4590	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4591	support_afterimage=$enableval	4858	support_pixbuf=$enableval
4592	fi	4859	fi
4593	fi	4860	fi
4594		4861
4595		4862
4596		4863	# Check whether --enable-startup-notification was given.
4597	# Check whether --with-afterimage_config was given.	4864	if test "${enable_startup_notification+set}" = set; then :
4598	if test "${with_afterimage_config+set}" = set; then	4865	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4599	withval=$with_afterimage_config; if test "x$withval" != x; then	4866	support_startup_notification=$enableval
4600	afterimage_config=$withval/afterimage-config
4601	fi	4867	fi
4602	fi	4868	fi
4603
4604		4869
4605		4870
4606	# Check whether --enable-transparency was given.	4871	# Check whether --enable-transparency was given.
4607	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4608	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4610	fi	4875	fi
4611	fi	4876	fi
4612		4877
4613		4878
4614	# Check whether --enable-fading was given.	4879	# Check whether --enable-fading was given.
4615	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4616	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4617	support_fading=$enableval	4882	support_fading=$enableval
4618	fi	4883	fi
4619	fi	4884	fi
4620		4885
4621		4886
4622	# Check whether --enable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4623	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4624	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4625	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4626	fi	4891	fi
4627	fi	4892	fi
4628		4893
4629		4894
4630	# Check whether --enable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4631	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4632	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4633	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4634	fi	4899	fi
4635	fi	4900	fi
4636		4901
4637		4902
4638	# Check whether --enable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4639	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4640	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4642	fi	4907	fi
4643	fi	4908	fi
4644		4909
4645		4910
4646	# Check whether --enable-perl was given.	4911	# Check whether --enable-perl was given.
4647	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4648	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4649	support_perl=$enableval	4914	support_perl=$enableval
4650	fi	4915	fi
4651	fi	4916	fi
4652		4917
4653		4918
4654	# Check whether --enable-plain-scroll was given.
4655	if test "${enable_plain_scroll+set}" = set; then
4656	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4657	support_scroll_plain=$enableval
4658	fi
4659	fi
4660
4661
4662		4919
4663	# Check whether --with-codesets was given.	4920	# Check whether --with-codesets was given.
4664	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4665	withval=$with_codesets; codesets="$withval"	4922	withval=$with_codesets; codesets="$withval"
4666	fi	4923	fi
4667		4924
4668		4925
4669	# Check whether --enable-xim was given.	4926	# Check whether --enable-xim was given.
4670	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4671	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4672	support_xim=$enableval	4929	support_xim=$enableval
4673	fi	4930	fi
4674	fi	4931	fi
4675		4932
4676		4933
4677	# Check whether --enable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4678	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4679	enableval=$enable_backspace_key; if test x$enableval = xno; then	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4680		4937
4681	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4682	#define NO_BACKSPACE_KEY 1
4683	_ACEOF
4684		4939
4685	fi	4940	fi
4686	fi	4941	fi
4687		4942
4688		4943
4689	# Check whether --enable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4690	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4691	enableval=$enable_delete_key; if test x$enableval = xno; then	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4692		4947
4693	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4694	#define NO_DELETE_KEY 1
4695	_ACEOF
4696		4949
4697	fi	4950	fi
4698	fi	4951	fi
4699		4952
4700		4953
4701	# Check whether --enable-resources was given.	4954	# Check whether --enable-resources was given.
4702	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4703	enableval=$enable_resources; if test x$enableval = xno; then	4956	enableval=$enable_resources; if test x$enableval = xno; then
4704		4957
4705	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4706	#define NO_RESOURCES 1
4707	_ACEOF
4708		4959
4709	fi	4960	fi
4710	fi	4961	fi
4711		4962
4712		4963
4713	# Check whether --enable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4714	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4715	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4716	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4717	fi	4968	fi
4718	fi	4969	fi
4719		4970
4720		4971
4721	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4722	# Check whether --enable-fallback was given.	4973	# Check whether --enable-fallback was given.
4723	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4724	enableval=$enable_fallback;	4975	enableval=$enable_fallback;
4725	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4726	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4727	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4728		4979
…		…
4738	fi	4989	fi
4739		4990
4740	RESNAME=urxvt	4991	RESNAME=urxvt
4741		4992
4742	# Check whether --with-res-name was given.	4993	# Check whether --with-res-name was given.
4743	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4744	withval=$with_res_name; RESNAME="$withval"	4995	withval=$with_res_name; RESNAME="$withval"
4745	fi	4996	fi
4746		4997
4747		4998
4748	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
…		…
4751		5002
4752		5003
4753	RESCLASS=URxvt	5004	RESCLASS=URxvt
4754		5005
4755	# Check whether --with-res-class was given.	5006	# Check whether --with-res-class was given.
4756	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4757	withval=$with_res_class; RESCLASS="$withval"	5008	withval=$with_res_class; RESCLASS="$withval"
4758	fi	5009	fi
4759		5010
4760		5011
4761	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
…		…
4764		5015
4765		5016
4766	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4767		5018
4768	# Check whether --with-name was given.	5019	# Check whether --with-name was given.
4769	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4770	withval=$with_name; RXVTNAME="$withval"	5021	withval=$with_name; RXVTNAME="$withval"
4771	fi	5022	fi
4772		5023
4773		5024
4774	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4775	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4776	_ACEOF	5027	_ACEOF
4777		5028
4778		5029
4779	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4780		5030
4781		5031
4782	# Check whether --enable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4783	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4784	enableval=$enable_swapscreen; if test x$enableval = xno; then	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4785		5035
4786	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4787	#define NO_SECONDARY_SCREEN 1
4788	_ACEOF
4789		5037
4790	fi	5038	fi
4791	fi	5039	fi
4792		5040
4793		5041
4794	# Check whether --enable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4795	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4796	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4797	support_iso14755=$enableval	5045	support_iso14755=$enableval
4798	fi	5046	fi
4799	fi	5047	fi
4800		5048
4801		5049
4802	# Check whether --enable-frills was given.	5050	# Check whether --enable-frills was given.
4803	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4804	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4805	support_frills=$enableval	5053	support_frills=$enableval
4806	fi	5054	fi
4807	fi	5055	fi
4808		5056
4809		5057
4810	# Check whether --enable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4811	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4812	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4813	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4814	fi	5062	fi
4815	fi	5063	fi
4816		5064
4817		5065
4818	# Check whether --enable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4819	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4820	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4821	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4822	fi	5070	fi
4823	fi	5071	fi
4824		5072
4825		5073
4826	# Check whether --enable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4827	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4828	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4829	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4830	fi	5078	fi
4831	fi	5079	fi
4832		5080
4833		5081
4834	# Check whether --enable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4835	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4836	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4837	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4838	fi	5086	fi
4839	fi	5087	fi
4840		5088
4841		5089
4842	# Check whether --enable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4843	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4844	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4845		5093
4846	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4847	#define SMART_RESIZE 1
4848	_ACEOF
4849		5095
4850	fi	5096	fi
4851	fi	5097	fi
4852		5098
4853		5099
4854	# Check whether --enable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4855	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4856	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4857	support_text_blink=$enableval	5103	support_text_blink=$enableval
4858	fi	5104	fi
4859	fi	5105	fi
4860		5106
4861		5107
4862	# Check whether --enable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4863	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4864	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4865	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4866	fi	5112	fi
4867	fi	5113	fi
4868		5114
4869		5115
4870		5116
4871	# Check whether --with-term was given.	5117	# Check whether --with-term was given.
4872	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4873	withval=$with_term; if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4874		5120
4875	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4876	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4877	_ACEOF	5123	_ACEOF
…		…
4880	fi	5126	fi
4881		5127
4882		5128
4883		5129
4884	# Check whether --with-terminfo was given.	5130	# Check whether --with-terminfo was given.
4885	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4886	withval=$with_terminfo; if test x$withval != x; then	5132	withval=$with_terminfo; if test x$withval != x; then
4887		5133
4888	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4889	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4890	_ACEOF	5136	_ACEOF
…		…
4899	ac_ext=cpp	5145	ac_ext=cpp
4900	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4901	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4902	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5148	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4903	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4904	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4905	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4906	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4907	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4908	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4909	else	5155	else
4910	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4911	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4912	do	5158	do
4913	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4917	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4918	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4919	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4920	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4921	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4922	cat >conftest.$ac_ext <<_ACEOF
4923	/* confdefs.h. */
4924	_ACEOF
4925	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4926	cat >>conftest.$ac_ext <<_ACEOF
4927	/* end confdefs.h. */	5169	/* end confdefs.h. */
4928	#ifdef __STDC__	5170	#ifdef __STDC__
4929	# include <limits.h>	5171	# include <limits.h>
4930	#else	5172	#else
4931	# include <assert.h>	5173	# include <assert.h>
4932	#endif	5174	#endif
4933	Syntax error	5175	Syntax error
4934	_ACEOF	5176	_ACEOF
4935	if { (ac_try="$ac_cpp conftest.$ac_ext"	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4936	case "(($ac_try" in
4937	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4938	*) ac_try_echo=$ac_try;;
4939	esac
4940	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4941	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4942	ac_status=$?
4943	grep -v '^ *+' conftest.er1 >conftest.err
4944	rm -f conftest.er1
4945	cat conftest.err >&5
4946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	(exit $ac_status); } >/dev/null && {
4948	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4949	test ! -s conftest.err
4950	}; then
4951	:
4952	else
4953	echo "$as_me: failed program was:" >&5
4954	sed 's/^/\| /' conftest.$ac_ext >&5
4955		5178
		5179	else
4956	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4957	continue	5181	continue
4958	fi	5182	fi
4959
4960	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4961		5184
4962	# OK, works on sane cases. Now check whether nonexistent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4963	# can be detected and how.	5186	# can be detected and how.
4964	cat >conftest.$ac_ext <<_ACEOF
4965	/* confdefs.h. */
4966	_ACEOF
4967	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4968	cat >>conftest.$ac_ext <<_ACEOF
4969	/* end confdefs.h. */	5188	/* end confdefs.h. */
4970	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4971	_ACEOF	5190	_ACEOF
4972	if { (ac_try="$ac_cpp conftest.$ac_ext"	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4973	case "(($ac_try" in
4974	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4975	*) ac_try_echo=$ac_try;;
4976	esac
4977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4978	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4979	ac_status=$?
4980	grep -v '^ *+' conftest.er1 >conftest.err
4981	rm -f conftest.er1
4982	cat conftest.err >&5
4983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984	(exit $ac_status); } >/dev/null && {
4985	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4986	test ! -s conftest.err
4987	}; then
4988	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4989	continue	5193	continue
4990	else	5194	else
4991	echo "$as_me: failed program was:" >&5
4992	sed 's/^/\| /' conftest.$ac_ext >&5
4993
4994	# Passes both tests.	5195	# Passes both tests.
4995	ac_preproc_ok=:	5196	ac_preproc_ok=:
4996	break	5197	break
4997	fi	5198	fi
4998
4999	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
5000		5200
5001	done	5201	done
5002	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5003	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
5004	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
5005	break	5205	break
5006	fi	5206	fi
5007		5207
5008	done	5208	done
5009	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5011	fi	5211	fi
5012	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
5013	else	5213	else
5014	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
5015	fi	5215	fi
5016	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5017	echo "${ECHO_T}$CXXCPP" >&6; }	5217	$as_echo "$CXXCPP" >&6; }
5018	ac_preproc_ok=false	5218	ac_preproc_ok=false
5019	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
5020	do	5220	do
5021	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
5022	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
5023	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5024	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
5025	# On the NeXT, cc -E runs the code through the compiler's parser,	5225	# On the NeXT, cc -E runs the code through the compiler's parser,
5026	# not just through cpp. "Syntax error" is here to catch this case.	5226	# not just through cpp. "Syntax error" is here to catch this case.
5027	cat >conftest.$ac_ext <<_ACEOF
5028	/* confdefs.h. */
5029	_ACEOF
5030	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031	cat >>conftest.$ac_ext <<_ACEOF
5032	/* end confdefs.h. */	5228	/* end confdefs.h. */
5033	#ifdef __STDC__	5229	#ifdef __STDC__
5034	# include <limits.h>	5230	# include <limits.h>
5035	#else	5231	#else
5036	# include <assert.h>	5232	# include <assert.h>
5037	#endif	5233	#endif
5038	Syntax error	5234	Syntax error
5039	_ACEOF	5235	_ACEOF
5040	if { (ac_try="$ac_cpp conftest.$ac_ext"	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5041	case "(($ac_try" in
5042	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5043	*) ac_try_echo=$ac_try;;
5044	esac
5045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5046	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5047	ac_status=$?
5048	grep -v '^ *+' conftest.er1 >conftest.err
5049	rm -f conftest.er1
5050	cat conftest.err >&5
5051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5052	(exit $ac_status); } >/dev/null && {
5053	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5054	test ! -s conftest.err
5055	}; then
5056	:
5057	else
5058	echo "$as_me: failed program was:" >&5
5059	sed 's/^/\| /' conftest.$ac_ext >&5
5060		5237
		5238	else
5061	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
5062	continue	5240	continue
5063	fi	5241	fi
5064
5065	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
5066		5243
5067	# OK, works on sane cases. Now check whether nonexistent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
5068	# can be detected and how.	5245	# can be detected and how.
5069	cat >conftest.$ac_ext <<_ACEOF
5070	/* confdefs.h. */
5071	_ACEOF
5072	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073	cat >>conftest.$ac_ext <<_ACEOF
5074	/* end confdefs.h. */	5247	/* end confdefs.h. */
5075	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
5076	_ACEOF	5249	_ACEOF
5077	if { (ac_try="$ac_cpp conftest.$ac_ext"	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
5078	case "(($ac_try" in
5079	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5080	*) ac_try_echo=$ac_try;;
5081	esac
5082	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5083	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5084	ac_status=$?
5085	grep -v '^ *+' conftest.er1 >conftest.err
5086	rm -f conftest.er1
5087	cat conftest.err >&5
5088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089	(exit $ac_status); } >/dev/null && {
5090	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5091	test ! -s conftest.err
5092	}; then
5093	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5094	continue	5252	continue
5095	else	5253	else
5096	echo "$as_me: failed program was:" >&5
5097	sed 's/^/\| /' conftest.$ac_ext >&5
5098
5099	# Passes both tests.	5254	# Passes both tests.
5100	ac_preproc_ok=:	5255	ac_preproc_ok=:
5101	break	5256	break
5102	fi	5257	fi
5103
5104	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5105		5259
5106	done	5260	done
5107	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5108	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5109	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5110	:	5264
5111	else	5265	else
5112	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5113	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5114	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5115	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5116	{ (exit 1); exit 1; }; }
5117	fi	5270	fi
5118		5271
5119	ac_ext=cpp	5272	ac_ext=cpp
5120	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5121	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5275	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5124		5277
5125		5278
5126	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5279	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
5127	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5280	do :
5128	if test "${ac_cv_header_stdc+set}" = set; then	5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5129	echo $ECHO_N "(cached) $ECHO_C" >&6	5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5130	else	5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5131	cat >conftest.$ac_ext <<_ACEOF	5284	cat >>confdefs.h <<_ACEOF
5132	/* confdefs.h. */	5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5133	_ACEOF	5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5296	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5297	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5298	cat >>confdefs.h <<_ACEOF
		5299	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5300	_ACEOF
		5301
		5302	fi
		5303	done
		5304
		5305
		5306	for ac_func in clock_gettime
		5307	do :
		5308	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5309	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5310	cat >>confdefs.h <<_ACEOF
		5311	#define HAVE_CLOCK_GETTIME 1
		5312	_ACEOF
		5313
		5314	else
		5315
		5316	if test $(uname) = Linux; then
		5317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5318	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5134	cat confdefs.h >>conftest.$ac_ext	5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */	5320	/* end confdefs.h. */
5137	#include <stdlib.h>	5321	#include <unistd.h>
5138	#include <stdarg.h>	5322	#include <sys/syscall.h>
5139	#include <string.h>	5323	#include <time.h>
5140	#include <float.h>
5141
5142	int	5324	int
5143	main ()	5325	main ()
5144	{	5326	{
5145		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5146	;	5328	;
5147	return 0;	5329	return 0;
5148	}	5330	}
5149	_ACEOF	5331	_ACEOF
5150	rm -f conftest.$ac_objext	5332	if ac_fn_cxx_try_link "$LINENO"; then :
5151	if { (ac_try="$ac_compile"	5333	ac_have_clock_syscall=1
5152	case "(($ac_try" in
5153	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5154	*) ac_try_echo=$ac_try;;
5155	esac
5156	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5157	(eval "$ac_compile") 2>conftest.er1
5158	ac_status=$?
5159	grep -v '^ *+' conftest.er1 >conftest.err
5160	rm -f conftest.er1
5161	cat conftest.err >&5
5162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163	(exit $ac_status); } && {
5164	test -z "$ac_cxx_werror_flag" \|\|
5165	test ! -s conftest.err
5166	} && test -s conftest.$ac_objext; then
5167	ac_cv_header_stdc=yes
5168	else
5169	echo "$as_me: failed program was:" >&5
5170	sed 's/^/\| /' conftest.$ac_ext >&5
5171		5334
5172	ac_cv_header_stdc=no	5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5173	fi
5174		5336
5175	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5176		5338	$as_echo "yes" >&6; }
5177	if test $ac_cv_header_stdc = yes; then
5178	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5179	cat >conftest.$ac_ext <<_ACEOF
5180	/* confdefs.h. */
5181	_ACEOF
5182	cat confdefs.h >>conftest.$ac_ext
5183	cat >>conftest.$ac_ext <<_ACEOF
5184	/* end confdefs.h. */
5185	#include <string.h>
5186
5187	_ACEOF
5188	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5189	$EGREP "memchr" >/dev/null 2>&1; then
5190	:
5191	else
5192	ac_cv_header_stdc=no
5193	fi
5194	rm -f conftest*
5195
5196	fi
5197
5198	if test $ac_cv_header_stdc = yes; then
5199	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5200	cat >conftest.$ac_ext <<_ACEOF
5201	/* confdefs.h. */
5202	_ACEOF
5203	cat confdefs.h >>conftest.$ac_ext
5204	cat >>conftest.$ac_ext <<_ACEOF
5205	/* end confdefs.h. */
5206	#include <stdlib.h>
5207
5208	_ACEOF
5209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5210	$EGREP "free" >/dev/null 2>&1; then
5211	:
5212	else
5213	ac_cv_header_stdc=no
5214	fi
5215	rm -f conftest*
5216
5217	fi
5218
5219	if test $ac_cv_header_stdc = yes; then
5220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5221	if test "$cross_compiling" = yes; then
5222	:
5223	else
5224	cat >conftest.$ac_ext <<_ACEOF
5225	/* confdefs.h. */
5226	_ACEOF
5227	cat confdefs.h >>conftest.$ac_ext
5228	cat >>conftest.$ac_ext <<_ACEOF
5229	/* end confdefs.h. */
5230	#include <ctype.h>
5231	#include <stdlib.h>
5232	#if ((' ' & 0x0FF) == 0x020)
5233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5235	#else	5339	else
5236	# define ISLOWER(c) \	5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5237	(('a' <= (c) && (c) <= 'i') \	5341	$as_echo "no" >&6; }
5238	\|\| ('j' <= (c) && (c) <= 'r') \
5239	\|\| ('s' <= (c) && (c) <= 'z'))
5240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5241	#endif
5242
5243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5244	int
5245	main ()
5246	{
5247	int i;
5248	for (i = 0; i < 256; i++)
5249	if (XOR (islower (i), ISLOWER (i))
5250	\|\| toupper (i) != TOUPPER (i))
5251	return 2;
5252	return 0;
5253	}
5254	_ACEOF
5255	rm -f conftest$ac_exeext
5256	if { (ac_try="$ac_link"
5257	case "(($ac_try" in
5258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5259	*) ac_try_echo=$ac_try;;
5260	esac
5261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5262	(eval "$ac_link") 2>&5
5263	ac_status=$?
5264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5265	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5266	{ (case "(($ac_try" in
5267	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5268	*) ac_try_echo=$ac_try;;
5269	esac
5270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5271	(eval "$ac_try") 2>&5
5272	ac_status=$?
5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5274	(exit $ac_status); }; }; then
5275	:
5276	else
5277	echo "$as_me: program exited with status $ac_status" >&5
5278	echo "$as_me: failed program was:" >&5
5279	sed 's/^/\| /' conftest.$ac_ext >&5
5280
5281	( exit $ac_status )
5282	ac_cv_header_stdc=no
5283	fi	5342	fi
5284	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5285	fi
5286
5287
5288	fi
5289	fi
5290	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5291	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5292	if test $ac_cv_header_stdc = yes; then
5293
5294	cat >>confdefs.h <<\_ACEOF
5295	#define STDC_HEADERS 1
5296	_ACEOF
5297
5298	fi
5299
5300	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5311	inttypes.h stdint.h unistd.h
5312	do
5313	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5314	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5315	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5316	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5317	echo $ECHO_N "(cached) $ECHO_C" >&6
5318	else
5319	cat >conftest.$ac_ext <<_ACEOF
5320	/* confdefs.h. */
5321	_ACEOF
5322	cat confdefs.h >>conftest.$ac_ext
5323	cat >>conftest.$ac_ext <<_ACEOF
5324	/* end confdefs.h. */
5325	$ac_includes_default
5326
5327	#include <$ac_header>
5328	_ACEOF
5329	rm -f conftest.$ac_objext
5330	if { (ac_try="$ac_compile"
5331	case "(($ac_try" in
5332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5333	*) ac_try_echo=$ac_try;;
5334	esac
5335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5336	(eval "$ac_compile") 2>conftest.er1
5337	ac_status=$?
5338	grep -v '^ *+' conftest.er1 >conftest.err
5339	rm -f conftest.er1
5340	cat conftest.err >&5
5341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342	(exit $ac_status); } && {
5343	test -z "$ac_cxx_werror_flag" \|\|
5344	test ! -s conftest.err
5345	} && test -s conftest.$ac_objext; then
5346	eval "$as_ac_Header=yes"
5347	else
5348	echo "$as_me: failed program was:" >&5
5349	sed 's/^/\| /' conftest.$ac_ext >&5
5350
5351	eval "$as_ac_Header=no"
5352	fi
5353
5354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5355	fi
5356	ac_res=`eval echo '${'$as_ac_Header'}'`
5357	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5358	echo "${ECHO_T}$ac_res" >&6; }
5359	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5360	cat >>confdefs.h <<_ACEOF
5361	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5362	_ACEOF
5363
5364	fi
5365
5366	done
5367
5368
5369
5370
5371
5372
5373	for ac_header in sys/epoll.h sys/event.h sys/queue.h port.h
5374	do
5375	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5376	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5377	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5378	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5379	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5380	echo $ECHO_N "(cached) $ECHO_C" >&6
5381	fi
5382	ac_res=`eval echo '${'$as_ac_Header'}'`
5383	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5384	echo "${ECHO_T}$ac_res" >&6; }
5385	else
5386	# Is the header compilable?
5387	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5388	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5389	cat >conftest.$ac_ext <<_ACEOF
5390	/* confdefs.h. */
5391	_ACEOF
5392	cat confdefs.h >>conftest.$ac_ext
5393	cat >>conftest.$ac_ext <<_ACEOF
5394	/* end confdefs.h. */
5395	$ac_includes_default
5396	#include <$ac_header>
5397	_ACEOF
5398	rm -f conftest.$ac_objext
5399	if { (ac_try="$ac_compile"
5400	case "(($ac_try" in
5401	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5402	*) ac_try_echo=$ac_try;;
5403	esac
5404	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5405	(eval "$ac_compile") 2>conftest.er1
5406	ac_status=$?
5407	grep -v '^ *+' conftest.er1 >conftest.err
5408	rm -f conftest.er1
5409	cat conftest.err >&5
5410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5411	(exit $ac_status); } && {
5412	test -z "$ac_cxx_werror_flag" \|\|
5413	test ! -s conftest.err
5414	} && test -s conftest.$ac_objext; then
5415	ac_header_compiler=yes
5416	else
5417	echo "$as_me: failed program was:" >&5
5418	sed 's/^/\| /' conftest.$ac_ext >&5
5419
5420	ac_header_compiler=no
5421	fi
5422
5423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5424	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5425	echo "${ECHO_T}$ac_header_compiler" >&6; }
5426
5427	# Is the header present?
5428	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5429	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5430	cat >conftest.$ac_ext <<_ACEOF
5431	/* confdefs.h. */
5432	_ACEOF
5433	cat confdefs.h >>conftest.$ac_ext
5434	cat >>conftest.$ac_ext <<_ACEOF
5435	/* end confdefs.h. */
5436	#include <$ac_header>
5437	_ACEOF
5438	if { (ac_try="$ac_cpp conftest.$ac_ext"
5439	case "(($ac_try" in
5440	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5441	*) ac_try_echo=$ac_try;;
5442	esac
5443	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5444	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5445	ac_status=$?
5446	grep -v '^ *+' conftest.er1 >conftest.err
5447	rm -f conftest.er1
5448	cat conftest.err >&5
5449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5450	(exit $ac_status); } >/dev/null && {
5451	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5452	test ! -s conftest.err
5453	}; then
5454	ac_header_preproc=yes
5455	else
5456	echo "$as_me: failed program was:" >&5
5457	sed 's/^/\| /' conftest.$ac_ext >&5
5458
5459	ac_header_preproc=no
5460	fi
5461
5462	rm -f conftest.err conftest.$ac_ext	5343	rm -f core conftest.err conftest.$ac_objext \
5463	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5464	echo "${ECHO_T}$ac_header_preproc" >&6; }
5465
5466	# So? What about this header?
5467	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5468	yes:no: )
5469	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5470	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5471	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5472	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5473	ac_header_preproc=yes
5474	;;
5475	no:yes:* )
5476	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5477	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5478	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5479	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5480	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5481	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5482	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5483	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5484	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5485	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5486	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5487	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5488
5489	;;
5490	esac
5491	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5492	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5493	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5494	echo $ECHO_N "(cached) $ECHO_C" >&6
5495	else
5496	eval "$as_ac_Header=\$ac_header_preproc"
5497	fi
5498	ac_res=`eval echo '${'$as_ac_Header'}'`
5499	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5500	echo "${ECHO_T}$ac_res" >&6; }
5501
5502	fi
5503	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5504	cat >>confdefs.h <<_ACEOF
5505	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5506	_ACEOF
5507
5508	fi
5509
5510	done
5511
5512
5513
5514
5515
5516	for ac_func in epoll_ctl kqueue port_create
5517	do
5518	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5519	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5520	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5521	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5522	echo $ECHO_N "(cached) $ECHO_C" >&6
5523	else
5524	cat >conftest.$ac_ext <<_ACEOF
5525	/* confdefs.h. */
5526	_ACEOF
5527	cat confdefs.h >>conftest.$ac_ext
5528	cat >>conftest.$ac_ext <<_ACEOF
5529	/* end confdefs.h. */
5530	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5531	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5532	#define $ac_func innocuous_$ac_func
5533
5534	/* System header to define __stub macros and hopefully few prototypes,
5535	which can conflict with char $ac_func (); below.
5536	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5537	<limits.h> exists even on freestanding compilers. */
5538
5539	#ifdef __STDC__
5540	# include <limits.h>
5541	#else
5542	# include <assert.h>
5543	#endif
5544
5545	#undef $ac_func
5546
5547	/* Override any GCC internal prototype to avoid an error.
5548	Use char because int might match the return type of a GCC
5549	builtin and then its argument prototype would still apply. */
5550	#ifdef __cplusplus
5551	extern "C"
5552	#endif
5553	char $ac_func ();
5554	/* The GNU C library defines this for functions which it implements
5555	to always fail with ENOSYS. Some functions are actually named
5556	something starting with __ and the normal name is an alias. */
5557	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5558	choke me
5559	#endif
5560
5561	int
5562	main ()
5563	{
5564	return $ac_func ();
5565	;
5566	return 0;
5567	}
5568	_ACEOF
5569	rm -f conftest.$ac_objext conftest$ac_exeext
5570	if { (ac_try="$ac_link"
5571	case "(($ac_try" in
5572	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5573	*) ac_try_echo=$ac_try;;
5574	esac
5575	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5576	(eval "$ac_link") 2>conftest.er1
5577	ac_status=$?
5578	grep -v '^ *+' conftest.er1 >conftest.err
5579	rm -f conftest.er1
5580	cat conftest.err >&5
5581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582	(exit $ac_status); } && {
5583	test -z "$ac_cxx_werror_flag" \|\|
5584	test ! -s conftest.err
5585	} && test -s conftest$ac_exeext &&
5586	$as_test_x conftest$ac_exeext; then
5587	eval "$as_ac_var=yes"
5588	else
5589	echo "$as_me: failed program was:" >&5
5590	sed 's/^/\| /' conftest.$ac_ext >&5
5591
5592	eval "$as_ac_var=no"
5593	fi
5594
5595	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5596	conftest$ac_exeext conftest.$ac_ext	5344	conftest$ac_exeext conftest.$ac_ext
5597	fi	5345	fi
5598	ac_res=`eval echo '${'$as_ac_var'}'`	5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5599	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5600	echo "${ECHO_T}$ac_res" >&6; }
5601	if test `eval echo '${'$as_ac_var'}'` = yes; then
5602	cat >>confdefs.h <<_ACEOF
5603	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5604	_ACEOF
5605
5606	fi
5607	done
5608
5609
5610	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5611	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5612	if test "${ac_cv_func_clock_gettime+set}" = set; then
5613	echo $ECHO_N "(cached) $ECHO_C" >&6
5614	else
5615	cat >conftest.$ac_ext <<_ACEOF
5616	/* confdefs.h. */
5617	_ACEOF
5618	cat confdefs.h >>conftest.$ac_ext
5619	cat >>conftest.$ac_ext <<_ACEOF
5620	/* end confdefs.h. */
5621	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5622	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5623	#define clock_gettime innocuous_clock_gettime
5624
5625	/* System header to define __stub macros and hopefully few prototypes,
5626	which can conflict with char clock_gettime (); below.
5627	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5628	<limits.h> exists even on freestanding compilers. */
5629
5630	#ifdef __STDC__
5631	# include <limits.h>
5632	#else
5633	# include <assert.h>
5634	#endif
5635
5636	#undef clock_gettime
5637
5638	/* Override any GCC internal prototype to avoid an error.
5639	Use char because int might match the return type of a GCC
5640	builtin and then its argument prototype would still apply. */
5641	#ifdef __cplusplus
5642	extern "C"
5643	#endif
5644	char clock_gettime ();
5645	/* The GNU C library defines this for functions which it implements
5646	to always fail with ENOSYS. Some functions are actually named
5647	something starting with __ and the normal name is an alias. */
5648	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5649	choke me
5650	#endif
5651
5652	int
5653	main ()
5654	{
5655	return clock_gettime ();
5656	;
5657	return 0;
5658	}
5659	_ACEOF
5660	rm -f conftest.$ac_objext conftest$ac_exeext
5661	if { (ac_try="$ac_link"
5662	case "(($ac_try" in
5663	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5664	*) ac_try_echo=$ac_try;;
5665	esac
5666	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5667	(eval "$ac_link") 2>conftest.er1
5668	ac_status=$?
5669	grep -v '^ *+' conftest.er1 >conftest.err
5670	rm -f conftest.er1
5671	cat conftest.err >&5
5672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5673	(exit $ac_status); } && {
5674	test -z "$ac_cxx_werror_flag" \|\|
5675	test ! -s conftest.err
5676	} && test -s conftest$ac_exeext &&
5677	$as_test_x conftest$ac_exeext; then
5678	ac_cv_func_clock_gettime=yes
5679	else
5680	echo "$as_me: failed program was:" >&5
5681	sed 's/^/\| /' conftest.$ac_ext >&5
5682
5683	ac_cv_func_clock_gettime=no
5684	fi
5685
5686	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5687	conftest$ac_exeext conftest.$ac_ext
5688	fi
5689	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5690	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5691	if test $ac_cv_func_clock_gettime = yes; then
5692	:
5693	else
5694
5695	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5696
5697	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5698	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5699	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5700	echo $ECHO_N "(cached) $ECHO_C" >&6	5350	$as_echo_n "(cached) " >&6
5701	else	5351	else
5702	ac_check_lib_save_LIBS=$LIBS	5352	ac_check_lib_save_LIBS=$LIBS
5703	LIBS="-lrt $LIBS"	5353	LIBS="-lrt $LIBS"
5704	cat >conftest.$ac_ext <<_ACEOF
5705	/* confdefs.h. */
5706	_ACEOF
5707	cat confdefs.h >>conftest.$ac_ext	5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5708	cat >>conftest.$ac_ext <<_ACEOF
5709	/* end confdefs.h. */	5355	/* end confdefs.h. */
5710		5356
5711	/* Override any GCC internal prototype to avoid an error.	5357	/* Override any GCC internal prototype to avoid an error.
5712	Use char because int might match the return type of a GCC	5358	Use char because int might match the return type of a GCC
5713	builtin and then its argument prototype would still apply. */	5359	builtin and then its argument prototype would still apply. */
…		…
5721	return clock_gettime ();	5367	return clock_gettime ();
5722	;	5368	;
5723	return 0;	5369	return 0;
5724	}	5370	}
5725	_ACEOF	5371	_ACEOF
5726	rm -f conftest.$ac_objext conftest$ac_exeext	5372	if ac_fn_cxx_try_link "$LINENO"; then :
5727	if { (ac_try="$ac_link"
5728	case "(($ac_try" in
5729	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5730	*) ac_try_echo=$ac_try;;
5731	esac
5732	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5733	(eval "$ac_link") 2>conftest.er1
5734	ac_status=$?
5735	grep -v '^ *+' conftest.er1 >conftest.err
5736	rm -f conftest.er1
5737	cat conftest.err >&5
5738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5739	(exit $ac_status); } && {
5740	test -z "$ac_cxx_werror_flag" \|\|
5741	test ! -s conftest.err
5742	} && test -s conftest$ac_exeext &&
5743	$as_test_x conftest$ac_exeext; then
5744	ac_cv_lib_rt_clock_gettime=yes	5373	ac_cv_lib_rt_clock_gettime=yes
5745	else	5374	else
5746	echo "$as_me: failed program was:" >&5
5747	sed 's/^/\| /' conftest.$ac_ext >&5
5748
5749	ac_cv_lib_rt_clock_gettime=no	5375	ac_cv_lib_rt_clock_gettime=no
5750	fi	5376	fi
5751
5752	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5377	rm -f core conftest.err conftest.$ac_objext \
5753	conftest$ac_exeext conftest.$ac_ext	5378	conftest$ac_exeext conftest.$ac_ext
5754	LIBS=$ac_check_lib_save_LIBS	5379	LIBS=$ac_check_lib_save_LIBS
5755	fi	5380	fi
5756	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5757	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5758	if test $ac_cv_lib_rt_clock_gettime = yes; then	5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5759	cat >>confdefs.h <<_ACEOF	5384	cat >>confdefs.h <<_ACEOF
5760	#define HAVE_LIBRT 1	5385	#define HAVE_LIBRT 1
5761	_ACEOF	5386	_ACEOF
5762		5387
5763	LIBS="-lrt $LIBS"	5388	LIBS="-lrt $LIBS"
5764		5389
5765	fi	5390	fi
5766		5391
5767		5392	unset ac_cv_func_clock_gettime
5768	for ac_func in clock_gettime	5393	for ac_func in clock_gettime
5769	do	5394	do :
5770	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5771	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5772	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5773	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5774	echo $ECHO_N "(cached) $ECHO_C" >&6
5775	else
5776	cat >conftest.$ac_ext <<_ACEOF	5397	cat >>confdefs.h <<_ACEOF
5777	/* confdefs.h. */	5398	#define HAVE_CLOCK_GETTIME 1
5778	_ACEOF	5399	_ACEOF
		5400
		5401	fi
		5402	done
		5403
		5404	fi
		5405
		5406	fi
		5407	done
		5408
		5409
		5410	for ac_func in nanosleep
		5411	do :
		5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
		5418	else
		5419
		5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5424	$as_echo_n "(cached) " >&6
		5425	else
		5426	ac_check_lib_save_LIBS=$LIBS
		5427	LIBS="-lrt $LIBS"
5779	cat confdefs.h >>conftest.$ac_ext	5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5780	cat >>conftest.$ac_ext <<_ACEOF
5781	/* end confdefs.h. */	5429	/* end confdefs.h. */
5782	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5783	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5784	#define $ac_func innocuous_$ac_func
5785
5786	/* System header to define __stub macros and hopefully few prototypes,
5787	which can conflict with char $ac_func (); below.
5788	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5789	<limits.h> exists even on freestanding compilers. */
5790
5791	#ifdef __STDC__
5792	# include <limits.h>
5793	#else
5794	# include <assert.h>
5795	#endif
5796
5797	#undef $ac_func
5798		5430
5799	/* Override any GCC internal prototype to avoid an error.	5431	/* Override any GCC internal prototype to avoid an error.
5800	Use char because int might match the return type of a GCC	5432	Use char because int might match the return type of a GCC
5801	builtin and then its argument prototype would still apply. */	5433	builtin and then its argument prototype would still apply. */
5802	#ifdef __cplusplus	5434	#ifdef __cplusplus
5803	extern "C"	5435	extern "C"
5804	#endif	5436	#endif
5805	char $ac_func ();	5437	char nanosleep ();
5806	/* The GNU C library defines this for functions which it implements
5807	to always fail with ENOSYS. Some functions are actually named
5808	something starting with __ and the normal name is an alias. */
5809	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5810	choke me
5811	#endif
5812
5813	int	5438	int
5814	main ()	5439	main ()
5815	{	5440	{
5816	return $ac_func ();	5441	return nanosleep ();
5817	;	5442	;
5818	return 0;	5443	return 0;
5819	}	5444	}
5820	_ACEOF	5445	_ACEOF
5821	rm -f conftest.$ac_objext conftest$ac_exeext	5446	if ac_fn_cxx_try_link "$LINENO"; then :
5822	if { (ac_try="$ac_link"	5447	ac_cv_lib_rt_nanosleep=yes
5823	case "(($ac_try" in
5824	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5825	*) ac_try_echo=$ac_try;;
5826	esac
5827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5828	(eval "$ac_link") 2>conftest.er1
5829	ac_status=$?
5830	grep -v '^ *+' conftest.er1 >conftest.err
5831	rm -f conftest.er1
5832	cat conftest.err >&5
5833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834	(exit $ac_status); } && {
5835	test -z "$ac_cxx_werror_flag" \|\|
5836	test ! -s conftest.err
5837	} && test -s conftest$ac_exeext &&
5838	$as_test_x conftest$ac_exeext; then
5839	eval "$as_ac_var=yes"
5840	else	5448	else
5841	echo "$as_me: failed program was:" >&5	5449	ac_cv_lib_rt_nanosleep=no
5842	sed 's/^/\| /' conftest.$ac_ext >&5
5843
5844	eval "$as_ac_var=no"
5845	fi	5450	fi
5846
5847	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5451	rm -f core conftest.err conftest.$ac_objext \
5848	conftest$ac_exeext conftest.$ac_ext	5452	conftest$ac_exeext conftest.$ac_ext
		5453	LIBS=$ac_check_lib_save_LIBS
5849	fi	5454	fi
5850	ac_res=`eval echo '${'$as_ac_var'}'`	5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5851	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5852	echo "${ECHO_T}$ac_res" >&6; }	5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5853	if test `eval echo '${'$as_ac_var'}'` = yes; then
5854	cat >>confdefs.h <<_ACEOF	5458	cat >>confdefs.h <<_ACEOF
5855	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5459	#define HAVE_LIBRT 1
		5460	_ACEOF
		5461
		5462	LIBS="-lrt $LIBS"
		5463
		5464	fi
		5465
		5466	unset ac_cv_func_nanosleep
		5467	for ac_func in nanosleep
		5468	do :
		5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5471	cat >>confdefs.h <<_ACEOF
		5472	#define HAVE_NANOSLEEP 1
5856	_ACEOF	5473	_ACEOF
5857		5474
5858	fi	5475	fi
5859	done	5476	done
5860		5477
5861	fi	5478	fi
5862		5479
5863	fi	5480	fi
		5481	done
5864		5482
5865		5483
5866		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5867	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5485	LIBM=m
5868	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5486	fi
5869	if test "${ac_cv_lib_m_ceil+set}" = set; then	5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5870	echo $ECHO_N "(cached) $ECHO_C" >&6	5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
5871	else	5491	else
5872	ac_check_lib_save_LIBS=$LIBS	5492	ac_func_search_save_LIBS=$LIBS
5873	LIBS="-lm $LIBS"
5874	cat >conftest.$ac_ext <<_ACEOF
5875	/* confdefs.h. */
5876	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext	5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */	5494	/* end confdefs.h. */
5880		5495
5881	/* Override any GCC internal prototype to avoid an error.	5496	/* Override any GCC internal prototype to avoid an error.
5882	Use char because int might match the return type of a GCC	5497	Use char because int might match the return type of a GCC
5883	builtin and then its argument prototype would still apply. */	5498	builtin and then its argument prototype would still apply. */
5884	#ifdef __cplusplus	5499	#ifdef __cplusplus
5885	extern "C"	5500	extern "C"
5886	#endif	5501	#endif
5887	char ceil ();	5502	char floor ();
5888	int	5503	int
5889	main ()	5504	main ()
5890	{	5505	{
5891	return ceil ();	5506	return floor ();
5892	;	5507	;
5893	return 0;	5508	return 0;
5894	}	5509	}
5895	_ACEOF	5510	_ACEOF
5896	rm -f conftest.$ac_objext conftest$ac_exeext	5511	for ac_lib in '' $LIBM; do
5897	if { (ac_try="$ac_link"	5512	if test -z "$ac_lib"; then
5898	case "(($ac_try" in	5513	ac_res="none required"
5899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5900	*) ac_try_echo=$ac_try;;
5901	esac
5902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5903	(eval "$ac_link") 2>conftest.er1
5904	ac_status=$?
5905	grep -v '^ *+' conftest.er1 >conftest.err
5906	rm -f conftest.er1
5907	cat conftest.err >&5
5908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5909	(exit $ac_status); } && {
5910	test -z "$ac_cxx_werror_flag" \|\|
5911	test ! -s conftest.err
5912	} && test -s conftest$ac_exeext &&
5913	$as_test_x conftest$ac_exeext; then
5914	ac_cv_lib_m_ceil=yes
5915	else	5514	else
5916	echo "$as_me: failed program was:" >&5	5515	ac_res=-l$ac_lib
5917	sed 's/^/\| /' conftest.$ac_ext >&5	5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5918		5517	fi
5919	ac_cv_lib_m_ceil=no	5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
5920	fi	5520	fi
5921
5922	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5521	rm -f core conftest.err conftest.$ac_objext \
5923	conftest$ac_exeext conftest.$ac_ext	5522	conftest$ac_exeext
5924	LIBS=$ac_check_lib_save_LIBS	5523	if ${ac_cv_search_floor+:} false; then :
		5524	break
5925	fi	5525	fi
5926	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5526	done
5927	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5527	if ${ac_cv_search_floor+:} false; then :
5928	if test $ac_cv_lib_m_ceil = yes; then
5929	cat >>confdefs.h <<_ACEOF
5930	#define HAVE_LIBM 1
5931	_ACEOF
5932		5528
5933	LIBS="-lm $LIBS"	5529	else
5934		5530	ac_cv_search_floor=no
5935	fi	5531	fi
		5532	rm conftest.$ac_ext
		5533	LIBS=$ac_func_search_save_LIBS
		5534	fi
		5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5536	$as_echo "$ac_cv_search_floor" >&6; }
		5537	ac_res=$ac_cv_search_floor
		5538	if test "$ac_res" != no; then :
		5539	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
5936		5540
		5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5937		5542
		5543	fi
5938		5544
5939		5545
5940		5546
5941		5547
5942		5548
5943	# Extract the first word of "tic", so it can be a program name with args.	5549	# Extract the first word of "tic", so it can be a program name with args.
5944	set dummy tic; ac_word=$2	5550	set dummy tic; ac_word=$2
5945	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5946	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5552	$as_echo_n "checking for $ac_word... " >&6; }
5947	if test "${ac_cv_path_TIC+set}" = set; then	5553	if ${ac_cv_path_TIC+:} false; then :
5948	echo $ECHO_N "(cached) $ECHO_C" >&6	5554	$as_echo_n "(cached) " >&6
5949	else	5555	else
5950	case $TIC in	5556	case $TIC in
5951	[\\/]* \| ?:[\\/]*)	5557	[\\/]* \| ?:[\\/]*)
5952	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5953	;;	5559	;;
…		…
5955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5956	for as_dir in $PATH	5562	for as_dir in $PATH
5957	do	5563	do
5958	IFS=$as_save_IFS	5564	IFS=$as_save_IFS
5959	test -z "$as_dir" && as_dir=.	5565	test -z "$as_dir" && as_dir=.
5960	for ac_exec_ext in '' $ac_executable_extensions; do	5566	for ac_exec_ext in '' $ac_executable_extensions; do
5961	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5567	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5962	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5963	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5569	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5964	break 2	5570	break 2
5965	fi	5571	fi
5966	done	5572	done
5967	done	5573	done
5968	IFS=$as_save_IFS	5574	IFS=$as_save_IFS
5969		5575
5970	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5971	;;	5577	;;
5972	esac	5578	esac
5973	fi	5579	fi
5974	TIC=$ac_cv_path_TIC	5580	TIC=$ac_cv_path_TIC
5975	if test -n "$TIC"; then	5581	if test -n "$TIC"; then
5976	{ echo "$as_me:$LINENO: result: $TIC" >&5	5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5977	echo "${ECHO_T}$TIC" >&6; }	5583	$as_echo "$TIC" >&6; }
5978	else	5584	else
5979	{ echo "$as_me:$LINENO: result: no" >&5	5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5980	echo "${ECHO_T}no" >&6; }	5586	$as_echo "no" >&6; }
5981	fi	5587	fi
5982		5588
5983		5589
5984		5590
5985
5986
5987	{ echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5988	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5592	$as_echo_n "checking for X... " >&6; }
5989		5593
5990		5594
5991	# Check whether --with-x was given.	5595	# Check whether --with-x was given.
5992	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
5993	withval=$with_x;	5597	withval=$with_x;
5994	fi	5598	fi
5995		5599
5996	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5997	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
5998	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
5999	have_x=disabled	5603	have_x=disabled
6000	else	5604	else
6001	case $x_includes,$x_libraries in #(	5605	case $x_includes,$x_libraries in #(
6002	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6003	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6004	{ (exit 1); exit 1; }; };; #(
6005	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
6006	echo $ECHO_N "(cached) $ECHO_C" >&6	5608	$as_echo_n "(cached) " >&6
6007	else	5609	else
6008	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
6009	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
6010	rm -f -r conftest.dir	5612	rm -f -r conftest.dir
6011	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
…		…
6017	@echo usrlibdir='${USRLIBDIR}'	5619	@echo usrlibdir='${USRLIBDIR}'
6018	libdir:	5620	libdir:
6019	@echo libdir='${LIBDIR}'	5621	@echo libdir='${LIBDIR}'
6020	_ACEOF	5622	_ACEOF
6021	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6022	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6023	for ac_var in incroot usrlibdir libdir; do	5625	for ac_var in incroot usrlibdir libdir; do
6024	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5626	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6025	done	5627	done
6026	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6027	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
6028	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6029	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6030	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
6031	fi	5633	fi
6032	done	5634	done
…		…
6036	case $ac_im_incroot in	5638	case $ac_im_incroot in
6037	/usr/include) ac_x_includes= ;;	5639	/usr/include) ac_x_includes= ;;
6038	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5640	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6039	esac	5641	esac
6040	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
6041	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6042	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6043	esac	5645	esac
6044	fi	5646	fi
6045	cd ..	5647	cd ..
6046	rm -f -r conftest.dir	5648	rm -f -r conftest.dir
…		…
6048		5650
6049	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
6050	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
6051	ac_x_header_dirs='	5653	ac_x_header_dirs='
6052	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
6053	/usr/X11R6/include	5656	/usr/X11R6/include
6054	/usr/X11R5/include	5657	/usr/X11R5/include
6055	/usr/X11R4/include	5658	/usr/X11R4/include
6056		5659
6057	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
6058	/usr/include/X11R6	5662	/usr/include/X11R6
6059	/usr/include/X11R5	5663	/usr/include/X11R5
6060	/usr/include/X11R4	5664	/usr/include/X11R4
6061		5665
6062	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
6063	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
6064	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
6065	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
6066		5671
6067	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
6068	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
6069	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
6070	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
6071		5677
6072	/usr/X386/include	5678	/usr/X386/include
…		…
6084	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
6085		5691
6086	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
6087	# Guess where to find include files, by looking for Xlib.h.	5693	# Guess where to find include files, by looking for Xlib.h.
6088	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
6089	cat >conftest.$ac_ext <<_ACEOF
6090	/* confdefs.h. */
6091	_ACEOF
6092	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6093	cat >>conftest.$ac_ext <<_ACEOF
6094	/* end confdefs.h. */	5696	/* end confdefs.h. */
6095	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
6096	_ACEOF	5698	_ACEOF
6097	if { (ac_try="$ac_cpp conftest.$ac_ext"	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
6098	case "(($ac_try" in
6099	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6100	*) ac_try_echo=$ac_try;;
6101	esac
6102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6103	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6104	ac_status=$?
6105	grep -v '^ *+' conftest.er1 >conftest.err
6106	rm -f conftest.er1
6107	cat conftest.err >&5
6108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6109	(exit $ac_status); } >/dev/null && {
6110	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6111	test ! -s conftest.err
6112	}; then
6113	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
6114	ac_x_includes=	5701	ac_x_includes=
6115	else	5702	else
6116	echo "$as_me: failed program was:" >&5
6117	sed 's/^/\| /' conftest.$ac_ext >&5
6118
6119	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
6120	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
6121	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
6122	break	5706	break
6123	fi	5707	fi
6124	done	5708	done
6125	fi	5709	fi
6126
6127	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
6128	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
6129		5712
6130	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
6131	# Check for the libraries.	5714	# Check for the libraries.
6132	# See if we find them without any special options.	5715	# See if we find them without any special options.
6133	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
6134	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
6135	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
6136	cat >conftest.$ac_ext <<_ACEOF
6137	/* confdefs.h. */
6138	_ACEOF
6139	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6140	cat >>conftest.$ac_ext <<_ACEOF
6141	/* end confdefs.h. */	5720	/* end confdefs.h. */
6142	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
6143	int	5722	int
6144	main ()	5723	main ()
6145	{	5724	{
6146	XrmInitialize ()	5725	XrmInitialize ()
6147	;	5726	;
6148	return 0;	5727	return 0;
6149	}	5728	}
6150	_ACEOF	5729	_ACEOF
6151	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
6152	if { (ac_try="$ac_link"
6153	case "(($ac_try" in
6154	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6155	*) ac_try_echo=$ac_try;;
6156	esac
6157	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6158	(eval "$ac_link") 2>conftest.er1
6159	ac_status=$?
6160	grep -v '^ *+' conftest.er1 >conftest.err
6161	rm -f conftest.er1
6162	cat conftest.err >&5
6163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6164	(exit $ac_status); } && {
6165	test -z "$ac_cxx_werror_flag" \|\|
6166	test ! -s conftest.err
6167	} && test -s conftest$ac_exeext &&
6168	$as_test_x conftest$ac_exeext; then
6169	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6170	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
6171	ac_x_libraries=	5733	ac_x_libraries=
6172	else	5734	else
6173	echo "$as_me: failed program was:" >&5
6174	sed 's/^/\| /' conftest.$ac_ext >&5
6175
6176	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6177	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5736	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6178	do	5737	do
6179	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
6180	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
6181	if test -r "$ac_dir/libX11.$ac_extension"; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
6182	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
6183	break 2	5742	break 2
6184	fi	5743	fi
6185	done	5744	done
6186	done	5745	done
6187	fi	5746	fi
6188
6189	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5747	rm -f core conftest.err conftest.$ac_objext \
6190	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
6191	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
6192		5750
6193	case $ac_x_includes,$ac_x_libraries in #(	5751	case $ac_x_includes,$ac_x_libraries in #(
6194	no,* \| ,no \| \'*)	5752	no,* \| ,no \| \'*)
6195	# Didn't find X, or a directory has "'" in its name.	5753	# Didn't find X, or a directory has "'" in its name.
…		…
6206	esac	5764	esac
6207	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
6208	fi # $with_x != no	5766	fi # $with_x != no
6209		5767
6210	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
6211	{ echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6212	echo "${ECHO_T}$have_x" >&6; }	5770	$as_echo "$have_x" >&6; }
6213	no_x=yes	5771	no_x=yes
6214	else	5772	else
6215	# If each of the values was on the command line, it overrides each guess.	5773	# If each of the values was on the command line, it overrides each guess.
6216	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6217	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6218	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
6219	ac_cv_have_x="have_x=yes\	5777	ac_cv_have_x="have_x=yes\
6220	ac_x_includes='$x_includes'\	5778	ac_x_includes='$x_includes'\
6221	ac_x_libraries='$x_libraries'"	5779	ac_x_libraries='$x_libraries'"
6222	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6223	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6224	fi	5782	fi
6225		5783
6226	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
6227	# Not all programs may use this symbol, but it does not hurt to define it.	5785	# Not all programs may use this symbol, but it does not hurt to define it.
6228		5786
6229	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6230	#define X_DISPLAY_MISSING 1
6231	_ACEOF
6232		5788
6233	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6234	else	5790	else
6235	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
6236	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6239	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
6240	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
6241	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
6242	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
6243	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
6244	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6245	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6246	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6247	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6248	ac_cxx_werror_flag=yes	5804	ac_cxx_werror_flag=yes
6249	cat >conftest.$ac_ext <<_ACEOF
6250	/* confdefs.h. */
6251	_ACEOF
6252	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6253	cat >>conftest.$ac_ext <<_ACEOF
6254	/* end confdefs.h. */	5806	/* end confdefs.h. */
6255		5807
6256	int	5808	int
6257	main ()	5809	main ()
6258	{	5810	{
6259		5811
6260	;	5812	;
6261	return 0;	5813	return 0;
6262	}	5814	}
6263	_ACEOF	5815	_ACEOF
6264	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
6265	if { (ac_try="$ac_link"
6266	case "(($ac_try" in
6267	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6268	*) ac_try_echo=$ac_try;;
6269	esac
6270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6271	(eval "$ac_link") 2>conftest.er1
6272	ac_status=$?
6273	grep -v '^ *+' conftest.er1 >conftest.err
6274	rm -f conftest.er1
6275	cat conftest.err >&5
6276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277	(exit $ac_status); } && {
6278	test -z "$ac_cxx_werror_flag" \|\|
6279	test ! -s conftest.err
6280	} && test -s conftest$ac_exeext &&
6281	$as_test_x conftest$ac_exeext; then
6282	{ echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6283	echo "${ECHO_T}no" >&6; }	5818	$as_echo "no" >&6; }
6284	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
6285	else	5820	else
6286	echo "$as_me: failed program was:" >&5
6287	sed 's/^/\| /' conftest.$ac_ext >&5
6288
6289	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
6290	cat >conftest.$ac_ext <<_ACEOF
6291	/* confdefs.h. */
6292	_ACEOF
6293	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6294	cat >>conftest.$ac_ext <<_ACEOF
6295	/* end confdefs.h. */	5823	/* end confdefs.h. */
6296		5824
6297	int	5825	int
6298	main ()	5826	main ()
6299	{	5827	{
6300		5828
6301	;	5829	;
6302	return 0;	5830	return 0;
6303	}	5831	}
6304	_ACEOF	5832	_ACEOF
6305	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
6306	if { (ac_try="$ac_link"
6307	case "(($ac_try" in
6308	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6309	*) ac_try_echo=$ac_try;;
6310	esac
6311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6312	(eval "$ac_link") 2>conftest.er1
6313	ac_status=$?
6314	grep -v '^ *+' conftest.er1 >conftest.err
6315	rm -f conftest.er1
6316	cat conftest.err >&5
6317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6318	(exit $ac_status); } && {
6319	test -z "$ac_cxx_werror_flag" \|\|
6320	test ! -s conftest.err
6321	} && test -s conftest$ac_exeext &&
6322	$as_test_x conftest$ac_exeext; then
6323	{ echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6324	echo "${ECHO_T}yes" >&6; }	5835	$as_echo "yes" >&6; }
6325	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
6326	else	5837	else
6327	echo "$as_me: failed program was:" >&5
6328	sed 's/^/\| /' conftest.$ac_ext >&5
6329
6330	{ echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6331	echo "${ECHO_T}neither works" >&6; }	5839	$as_echo "neither works" >&6; }
6332	fi	5840	fi
6333
6334	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5841	rm -f core conftest.err conftest.$ac_objext \
6335	conftest$ac_exeext conftest.$ac_ext	5842	conftest$ac_exeext conftest.$ac_ext
6336	fi	5843	fi
6337
6338	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5844	rm -f core conftest.err conftest.$ac_objext \
6339	conftest$ac_exeext conftest.$ac_ext	5845	conftest$ac_exeext conftest.$ac_ext
6340	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6341	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
6342	fi	5848	fi
6343		5849
6344	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
…		…
6350	else	5856	else
6351	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
6352	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
6353	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
6354	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6355	cat >conftest.$ac_ext <<_ACEOF
6356	/* confdefs.h. */
6357	_ACEOF
6358	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6359	cat >>conftest.$ac_ext <<_ACEOF
6360	/* end confdefs.h. */	5862	/* end confdefs.h. */
6361		5863
6362	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6363	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6364	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6372	return XOpenDisplay ();	5874	return XOpenDisplay ();
6373	;	5875	;
6374	return 0;	5876	return 0;
6375	}	5877	}
6376	_ACEOF	5878	_ACEOF
6377	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6378	if { (ac_try="$ac_link"
6379	case "(($ac_try" in
6380	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6381	*) ac_try_echo=$ac_try;;
6382	esac
6383	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6384	(eval "$ac_link") 2>conftest.er1
6385	ac_status=$?
6386	grep -v '^ *+' conftest.er1 >conftest.err
6387	rm -f conftest.er1
6388	cat conftest.err >&5
6389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390	(exit $ac_status); } && {
6391	test -z "$ac_cxx_werror_flag" \|\|
6392	test ! -s conftest.err
6393	} && test -s conftest$ac_exeext &&
6394	$as_test_x conftest$ac_exeext; then
6395	:
6396	else
6397	echo "$as_me: failed program was:" >&5
6398	sed 's/^/\| /' conftest.$ac_ext >&5
6399		5880
		5881	else
6400	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6401	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6402	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6403	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
6404	else	5886	else
6405	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
6406	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
6407	cat >conftest.$ac_ext <<_ACEOF
6408	/* confdefs.h. */
6409	_ACEOF
6410	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6411	cat >>conftest.$ac_ext <<_ACEOF
6412	/* end confdefs.h. */	5890	/* end confdefs.h. */
6413		5891
6414	/* Override any GCC internal prototype to avoid an error.	5892	/* Override any GCC internal prototype to avoid an error.
6415	Use char because int might match the return type of a GCC	5893	Use char because int might match the return type of a GCC
6416	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
…		…
6424	return dnet_ntoa ();	5902	return dnet_ntoa ();
6425	;	5903	;
6426	return 0;	5904	return 0;
6427	}	5905	}
6428	_ACEOF	5906	_ACEOF
6429	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6430	if { (ac_try="$ac_link"
6431	case "(($ac_try" in
6432	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6433	*) ac_try_echo=$ac_try;;
6434	esac
6435	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6436	(eval "$ac_link") 2>conftest.er1
6437	ac_status=$?
6438	grep -v '^ *+' conftest.er1 >conftest.err
6439	rm -f conftest.er1
6440	cat conftest.err >&5
6441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6442	(exit $ac_status); } && {
6443	test -z "$ac_cxx_werror_flag" \|\|
6444	test ! -s conftest.err
6445	} && test -s conftest$ac_exeext &&
6446	$as_test_x conftest$ac_exeext; then
6447	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
6448	else	5909	else
6449	echo "$as_me: failed program was:" >&5
6450	sed 's/^/\| /' conftest.$ac_ext >&5
6451
6452	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
6453	fi	5911	fi
6454
6455	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5912	rm -f core conftest.err conftest.$ac_objext \
6456	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
6457	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
6458	fi	5915	fi
6459	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6460	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6461	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6462	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6463	fi	5920	fi
6464		5921
6465	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6466	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6467	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6468	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6469	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
6470	else	5927	else
6471	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
6472	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
6473	cat >conftest.$ac_ext <<_ACEOF
6474	/* confdefs.h. */
6475	_ACEOF
6476	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6477	cat >>conftest.$ac_ext <<_ACEOF
6478	/* end confdefs.h. */	5931	/* end confdefs.h. */
6479		5932
6480	/* Override any GCC internal prototype to avoid an error.	5933	/* Override any GCC internal prototype to avoid an error.
6481	Use char because int might match the return type of a GCC	5934	Use char because int might match the return type of a GCC
6482	builtin and then its argument prototype would still apply. */	5935	builtin and then its argument prototype would still apply. */
…		…
6490	return dnet_ntoa ();	5943	return dnet_ntoa ();
6491	;	5944	;
6492	return 0;	5945	return 0;
6493	}	5946	}
6494	_ACEOF	5947	_ACEOF
6495	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
6496	if { (ac_try="$ac_link"
6497	case "(($ac_try" in
6498	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6499	*) ac_try_echo=$ac_try;;
6500	esac
6501	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6502	(eval "$ac_link") 2>conftest.er1
6503	ac_status=$?
6504	grep -v '^ *+' conftest.er1 >conftest.err
6505	rm -f conftest.er1
6506	cat conftest.err >&5
6507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508	(exit $ac_status); } && {
6509	test -z "$ac_cxx_werror_flag" \|\|
6510	test ! -s conftest.err
6511	} && test -s conftest$ac_exeext &&
6512	$as_test_x conftest$ac_exeext; then
6513	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6514	else	5950	else
6515	echo "$as_me: failed program was:" >&5
6516	sed 's/^/\| /' conftest.$ac_ext >&5
6517
6518	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
6519	fi	5952	fi
6520
6521	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5953	rm -f core conftest.err conftest.$ac_objext \
6522	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
6523	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
6524	fi	5956	fi
6525	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6526	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6527	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6528	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6529	fi	5961	fi
6530		5962
6531	fi	5963	fi
6532	fi	5964	fi
6533
6534	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5965	rm -f core conftest.err conftest.$ac_objext \
6535	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
6536	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
6537		5968
6538	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5969	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6539	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
6540	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5971	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6541	# needs -lnsl.	5972	# needs -lnsl.
6542	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
6543	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
6544	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
6545	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5976	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6546	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6547	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6548	if test "${ac_cv_func_gethostbyname+set}" = set; then	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6549	echo $ECHO_N "(cached) $ECHO_C" >&6
6550	else
6551	cat >conftest.$ac_ext <<_ACEOF
6552	/* confdefs.h. */
6553	_ACEOF
6554	cat confdefs.h >>conftest.$ac_ext
6555	cat >>conftest.$ac_ext <<_ACEOF
6556	/* end confdefs.h. */
6557	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6558	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6559	#define gethostbyname innocuous_gethostbyname
6560		5979
6561	/* System header to define __stub macros and hopefully few prototypes,
6562	which can conflict with char gethostbyname (); below.
6563	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6564	<limits.h> exists even on freestanding compilers. */
6565
6566	#ifdef __STDC__
6567	# include <limits.h>
6568	#else
6569	# include <assert.h>
6570	#endif
6571
6572	#undef gethostbyname
6573
6574	/* Override any GCC internal prototype to avoid an error.
6575	Use char because int might match the return type of a GCC
6576	builtin and then its argument prototype would still apply. */
6577	#ifdef __cplusplus
6578	extern "C"
6579	#endif
6580	char gethostbyname ();
6581	/* The GNU C library defines this for functions which it implements
6582	to always fail with ENOSYS. Some functions are actually named
6583	something starting with __ and the normal name is an alias. */
6584	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6585	choke me
6586	#endif
6587
6588	int
6589	main ()
6590	{
6591	return gethostbyname ();
6592	;
6593	return 0;
6594	}
6595	_ACEOF
6596	rm -f conftest.$ac_objext conftest$ac_exeext
6597	if { (ac_try="$ac_link"
6598	case "(($ac_try" in
6599	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6600	*) ac_try_echo=$ac_try;;
6601	esac
6602	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6603	(eval "$ac_link") 2>conftest.er1
6604	ac_status=$?
6605	grep -v '^ *+' conftest.er1 >conftest.err
6606	rm -f conftest.er1
6607	cat conftest.err >&5
6608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6609	(exit $ac_status); } && {
6610	test -z "$ac_cxx_werror_flag" \|\|
6611	test ! -s conftest.err
6612	} && test -s conftest$ac_exeext &&
6613	$as_test_x conftest$ac_exeext; then
6614	ac_cv_func_gethostbyname=yes
6615	else
6616	echo "$as_me: failed program was:" >&5
6617	sed 's/^/\| /' conftest.$ac_ext >&5
6618
6619	ac_cv_func_gethostbyname=no
6620	fi	5980	fi
6621
6622	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6623	conftest$ac_exeext conftest.$ac_ext
6624	fi
6625	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6626	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6627		5981
6628	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_func_gethostbyname = no; then
6629	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6630	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6631	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6632	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
6633	else	5987	else
6634	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
6635	LIBS="-lnsl $LIBS"	5989	LIBS="-lnsl $LIBS"
6636	cat >conftest.$ac_ext <<_ACEOF
6637	/* confdefs.h. */
6638	_ACEOF
6639	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6640	cat >>conftest.$ac_ext <<_ACEOF
6641	/* end confdefs.h. */	5991	/* end confdefs.h. */
6642		5992
6643	/* Override any GCC internal prototype to avoid an error.	5993	/* Override any GCC internal prototype to avoid an error.
6644	Use char because int might match the return type of a GCC	5994	Use char because int might match the return type of a GCC
6645	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
…		…
6653	return gethostbyname ();	6003	return gethostbyname ();
6654	;	6004	;
6655	return 0;	6005	return 0;
6656	}	6006	}
6657	_ACEOF	6007	_ACEOF
6658	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6659	if { (ac_try="$ac_link"
6660	case "(($ac_try" in
6661	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6662	*) ac_try_echo=$ac_try;;
6663	esac
6664	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6665	(eval "$ac_link") 2>conftest.er1
6666	ac_status=$?
6667	grep -v '^ *+' conftest.er1 >conftest.err
6668	rm -f conftest.er1
6669	cat conftest.err >&5
6670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	(exit $ac_status); } && {
6672	test -z "$ac_cxx_werror_flag" \|\|
6673	test ! -s conftest.err
6674	} && test -s conftest$ac_exeext &&
6675	$as_test_x conftest$ac_exeext; then
6676	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
6677	else	6010	else
6678	echo "$as_me: failed program was:" >&5
6679	sed 's/^/\| /' conftest.$ac_ext >&5
6680
6681	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
6682	fi	6012	fi
6683
6684	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6013	rm -f core conftest.err conftest.$ac_objext \
6685	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
6686	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
6687	fi	6016	fi
6688	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6689	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6690	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6691	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6692	fi	6021	fi
6693		6022
6694	if test $ac_cv_lib_nsl_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
6695	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6696	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6697	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6698	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
6699	else	6028	else
6700	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
6701	LIBS="-lbsd $LIBS"	6030	LIBS="-lbsd $LIBS"
6702	cat >conftest.$ac_ext <<_ACEOF
6703	/* confdefs.h. */
6704	_ACEOF
6705	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6706	cat >>conftest.$ac_ext <<_ACEOF
6707	/* end confdefs.h. */	6032	/* end confdefs.h. */
6708		6033
6709	/* Override any GCC internal prototype to avoid an error.	6034	/* Override any GCC internal prototype to avoid an error.
6710	Use char because int might match the return type of a GCC	6035	Use char because int might match the return type of a GCC
6711	builtin and then its argument prototype would still apply. */	6036	builtin and then its argument prototype would still apply. */
…		…
6719	return gethostbyname ();	6044	return gethostbyname ();
6720	;	6045	;
6721	return 0;	6046	return 0;
6722	}	6047	}
6723	_ACEOF	6048	_ACEOF
6724	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
6725	if { (ac_try="$ac_link"
6726	case "(($ac_try" in
6727	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6728	*) ac_try_echo=$ac_try;;
6729	esac
6730	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6731	(eval "$ac_link") 2>conftest.er1
6732	ac_status=$?
6733	grep -v '^ *+' conftest.er1 >conftest.err
6734	rm -f conftest.er1
6735	cat conftest.err >&5
6736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6737	(exit $ac_status); } && {
6738	test -z "$ac_cxx_werror_flag" \|\|
6739	test ! -s conftest.err
6740	} && test -s conftest$ac_exeext &&
6741	$as_test_x conftest$ac_exeext; then
6742	ac_cv_lib_bsd_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
6743	else	6051	else
6744	echo "$as_me: failed program was:" >&5
6745	sed 's/^/\| /' conftest.$ac_ext >&5
6746
6747	ac_cv_lib_bsd_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
6748	fi	6053	fi
6749
6750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6054	rm -f core conftest.err conftest.$ac_objext \
6751	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
6752	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
6753	fi	6057	fi
6754	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6755	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6756	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6757	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6758	fi	6062	fi
6759		6063
6760	fi	6064	fi
6761	fi	6065	fi
…		…
6765	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6069	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6766	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
6767	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
6768	# must be given before -lnsl if both are needed. We assume that	6072	# must be given before -lnsl if both are needed. We assume that
6769	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
6770	{ echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6771	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6772	if test "${ac_cv_func_connect+set}" = set; then	6075	if test "x$ac_cv_func_connect" = xyes; then :
6773	echo $ECHO_N "(cached) $ECHO_C" >&6
6774	else
6775	cat >conftest.$ac_ext <<_ACEOF
6776	/* confdefs.h. */
6777	_ACEOF
6778	cat confdefs.h >>conftest.$ac_ext
6779	cat >>conftest.$ac_ext <<_ACEOF
6780	/* end confdefs.h. */
6781	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6782	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6783	#define connect innocuous_connect
6784		6076
6785	/* System header to define __stub macros and hopefully few prototypes,
6786	which can conflict with char connect (); below.
6787	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6788	<limits.h> exists even on freestanding compilers. */
6789
6790	#ifdef __STDC__
6791	# include <limits.h>
6792	#else
6793	# include <assert.h>
6794	#endif
6795
6796	#undef connect
6797
6798	/* Override any GCC internal prototype to avoid an error.
6799	Use char because int might match the return type of a GCC
6800	builtin and then its argument prototype would still apply. */
6801	#ifdef __cplusplus
6802	extern "C"
6803	#endif
6804	char connect ();
6805	/* The GNU C library defines this for functions which it implements
6806	to always fail with ENOSYS. Some functions are actually named
6807	something starting with __ and the normal name is an alias. */
6808	#if defined __stub_connect \|\| defined __stub___connect
6809	choke me
6810	#endif
6811
6812	int
6813	main ()
6814	{
6815	return connect ();
6816	;
6817	return 0;
6818	}
6819	_ACEOF
6820	rm -f conftest.$ac_objext conftest$ac_exeext
6821	if { (ac_try="$ac_link"
6822	case "(($ac_try" in
6823	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6824	*) ac_try_echo=$ac_try;;
6825	esac
6826	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6827	(eval "$ac_link") 2>conftest.er1
6828	ac_status=$?
6829	grep -v '^ *+' conftest.er1 >conftest.err
6830	rm -f conftest.er1
6831	cat conftest.err >&5
6832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6833	(exit $ac_status); } && {
6834	test -z "$ac_cxx_werror_flag" \|\|
6835	test ! -s conftest.err
6836	} && test -s conftest$ac_exeext &&
6837	$as_test_x conftest$ac_exeext; then
6838	ac_cv_func_connect=yes
6839	else
6840	echo "$as_me: failed program was:" >&5
6841	sed 's/^/\| /' conftest.$ac_ext >&5
6842
6843	ac_cv_func_connect=no
6844	fi	6077	fi
6845
6846	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6847	conftest$ac_exeext conftest.$ac_ext
6848	fi
6849	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6850	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6851		6078
6852	if test $ac_cv_func_connect = no; then	6079	if test $ac_cv_func_connect = no; then
6853	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6854	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
6855	if test "${ac_cv_lib_socket_connect+set}" = set; then	6082	if ${ac_cv_lib_socket_connect+:} false; then :
6856	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
6857	else	6084	else
6858	ac_check_lib_save_LIBS=$LIBS	6085	ac_check_lib_save_LIBS=$LIBS
6859	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6860	cat >conftest.$ac_ext <<_ACEOF
6861	/* confdefs.h. */
6862	_ACEOF
6863	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6864	cat >>conftest.$ac_ext <<_ACEOF
6865	/* end confdefs.h. */	6088	/* end confdefs.h. */
6866		6089
6867	/* Override any GCC internal prototype to avoid an error.	6090	/* Override any GCC internal prototype to avoid an error.
6868	Use char because int might match the return type of a GCC	6091	Use char because int might match the return type of a GCC
6869	builtin and then its argument prototype would still apply. */	6092	builtin and then its argument prototype would still apply. */
…		…
6877	return connect ();	6100	return connect ();
6878	;	6101	;
6879	return 0;	6102	return 0;
6880	}	6103	}
6881	_ACEOF	6104	_ACEOF
6882	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
6883	if { (ac_try="$ac_link"
6884	case "(($ac_try" in
6885	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6886	*) ac_try_echo=$ac_try;;
6887	esac
6888	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6889	(eval "$ac_link") 2>conftest.er1
6890	ac_status=$?
6891	grep -v '^ *+' conftest.er1 >conftest.err
6892	rm -f conftest.er1
6893	cat conftest.err >&5
6894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895	(exit $ac_status); } && {
6896	test -z "$ac_cxx_werror_flag" \|\|
6897	test ! -s conftest.err
6898	} && test -s conftest$ac_exeext &&
6899	$as_test_x conftest$ac_exeext; then
6900	ac_cv_lib_socket_connect=yes	6106	ac_cv_lib_socket_connect=yes
6901	else	6107	else
6902	echo "$as_me: failed program was:" >&5
6903	sed 's/^/\| /' conftest.$ac_ext >&5
6904
6905	ac_cv_lib_socket_connect=no	6108	ac_cv_lib_socket_connect=no
6906	fi	6109	fi
6907
6908	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6110	rm -f core conftest.err conftest.$ac_objext \
6909	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
6910	LIBS=$ac_check_lib_save_LIBS	6112	LIBS=$ac_check_lib_save_LIBS
6911	fi	6113	fi
6912	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6913	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6914	if test $ac_cv_lib_socket_connect = yes; then	6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6915	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6916	fi	6118	fi
6917		6119
6918	fi	6120	fi
6919		6121
6920	# Guillermo Gomez says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
6921	{ echo "$as_me:$LINENO: checking for remove" >&5	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6922	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6923	if test "${ac_cv_func_remove+set}" = set; then	6124	if test "x$ac_cv_func_remove" = xyes; then :
6924	echo $ECHO_N "(cached) $ECHO_C" >&6
6925	else
6926	cat >conftest.$ac_ext <<_ACEOF
6927	/* confdefs.h. */
6928	_ACEOF
6929	cat confdefs.h >>conftest.$ac_ext
6930	cat >>conftest.$ac_ext <<_ACEOF
6931	/* end confdefs.h. */
6932	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6933	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6934	#define remove innocuous_remove
6935		6125
6936	/* System header to define __stub macros and hopefully few prototypes,
6937	which can conflict with char remove (); below.
6938	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6939	<limits.h> exists even on freestanding compilers. */
6940
6941	#ifdef __STDC__
6942	# include <limits.h>
6943	#else
6944	# include <assert.h>
6945	#endif
6946
6947	#undef remove
6948
6949	/* Override any GCC internal prototype to avoid an error.
6950	Use char because int might match the return type of a GCC
6951	builtin and then its argument prototype would still apply. */
6952	#ifdef __cplusplus
6953	extern "C"
6954	#endif
6955	char remove ();
6956	/* The GNU C library defines this for functions which it implements
6957	to always fail with ENOSYS. Some functions are actually named
6958	something starting with __ and the normal name is an alias. */
6959	#if defined __stub_remove \|\| defined __stub___remove
6960	choke me
6961	#endif
6962
6963	int
6964	main ()
6965	{
6966	return remove ();
6967	;
6968	return 0;
6969	}
6970	_ACEOF
6971	rm -f conftest.$ac_objext conftest$ac_exeext
6972	if { (ac_try="$ac_link"
6973	case "(($ac_try" in
6974	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6975	*) ac_try_echo=$ac_try;;
6976	esac
6977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6978	(eval "$ac_link") 2>conftest.er1
6979	ac_status=$?
6980	grep -v '^ *+' conftest.er1 >conftest.err
6981	rm -f conftest.er1
6982	cat conftest.err >&5
6983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6984	(exit $ac_status); } && {
6985	test -z "$ac_cxx_werror_flag" \|\|
6986	test ! -s conftest.err
6987	} && test -s conftest$ac_exeext &&
6988	$as_test_x conftest$ac_exeext; then
6989	ac_cv_func_remove=yes
6990	else
6991	echo "$as_me: failed program was:" >&5
6992	sed 's/^/\| /' conftest.$ac_ext >&5
6993
6994	ac_cv_func_remove=no
6995	fi	6126	fi
6996
6997	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6998	conftest$ac_exeext conftest.$ac_ext
6999	fi
7000	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7001	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7002		6127
7003	if test $ac_cv_func_remove = no; then	6128	if test $ac_cv_func_remove = no; then
7004	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7005	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
7006	if test "${ac_cv_lib_posix_remove+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
7007	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
7008	else	6133	else
7009	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
7010	LIBS="-lposix $LIBS"	6135	LIBS="-lposix $LIBS"
7011	cat >conftest.$ac_ext <<_ACEOF
7012	/* confdefs.h. */
7013	_ACEOF
7014	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7015	cat >>conftest.$ac_ext <<_ACEOF
7016	/* end confdefs.h. */	6137	/* end confdefs.h. */
7017		6138
7018	/* Override any GCC internal prototype to avoid an error.	6139	/* Override any GCC internal prototype to avoid an error.
7019	Use char because int might match the return type of a GCC	6140	Use char because int might match the return type of a GCC
7020	builtin and then its argument prototype would still apply. */	6141	builtin and then its argument prototype would still apply. */
…		…
7028	return remove ();	6149	return remove ();
7029	;	6150	;
7030	return 0;	6151	return 0;
7031	}	6152	}
7032	_ACEOF	6153	_ACEOF
7033	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
7034	if { (ac_try="$ac_link"
7035	case "(($ac_try" in
7036	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7037	*) ac_try_echo=$ac_try;;
7038	esac
7039	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7040	(eval "$ac_link") 2>conftest.er1
7041	ac_status=$?
7042	grep -v '^ *+' conftest.er1 >conftest.err
7043	rm -f conftest.er1
7044	cat conftest.err >&5
7045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	(exit $ac_status); } && {
7047	test -z "$ac_cxx_werror_flag" \|\|
7048	test ! -s conftest.err
7049	} && test -s conftest$ac_exeext &&
7050	$as_test_x conftest$ac_exeext; then
7051	ac_cv_lib_posix_remove=yes	6155	ac_cv_lib_posix_remove=yes
7052	else	6156	else
7053	echo "$as_me: failed program was:" >&5
7054	sed 's/^/\| /' conftest.$ac_ext >&5
7055
7056	ac_cv_lib_posix_remove=no	6157	ac_cv_lib_posix_remove=no
7057	fi	6158	fi
7058
7059	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6159	rm -f core conftest.err conftest.$ac_objext \
7060	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
7061	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
7062	fi	6162	fi
7063	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7064	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7065	if test $ac_cv_lib_posix_remove = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7066	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7067	fi	6167	fi
7068		6168
7069	fi	6169	fi
7070		6170
7071	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7072	{ echo "$as_me:$LINENO: checking for shmat" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7073	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7074	if test "${ac_cv_func_shmat+set}" = set; then	6173	if test "x$ac_cv_func_shmat" = xyes; then :
7075	echo $ECHO_N "(cached) $ECHO_C" >&6
7076	else
7077	cat >conftest.$ac_ext <<_ACEOF
7078	/* confdefs.h. */
7079	_ACEOF
7080	cat confdefs.h >>conftest.$ac_ext
7081	cat >>conftest.$ac_ext <<_ACEOF
7082	/* end confdefs.h. */
7083	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7084	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7085	#define shmat innocuous_shmat
7086		6174
7087	/* System header to define __stub macros and hopefully few prototypes,
7088	which can conflict with char shmat (); below.
7089	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7090	<limits.h> exists even on freestanding compilers. */
7091
7092	#ifdef __STDC__
7093	# include <limits.h>
7094	#else
7095	# include <assert.h>
7096	#endif
7097
7098	#undef shmat
7099
7100	/* Override any GCC internal prototype to avoid an error.
7101	Use char because int might match the return type of a GCC
7102	builtin and then its argument prototype would still apply. */
7103	#ifdef __cplusplus
7104	extern "C"
7105	#endif
7106	char shmat ();
7107	/* The GNU C library defines this for functions which it implements
7108	to always fail with ENOSYS. Some functions are actually named
7109	something starting with __ and the normal name is an alias. */
7110	#if defined __stub_shmat \|\| defined __stub___shmat
7111	choke me
7112	#endif
7113
7114	int
7115	main ()
7116	{
7117	return shmat ();
7118	;
7119	return 0;
7120	}
7121	_ACEOF
7122	rm -f conftest.$ac_objext conftest$ac_exeext
7123	if { (ac_try="$ac_link"
7124	case "(($ac_try" in
7125	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7126	*) ac_try_echo=$ac_try;;
7127	esac
7128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7129	(eval "$ac_link") 2>conftest.er1
7130	ac_status=$?
7131	grep -v '^ *+' conftest.er1 >conftest.err
7132	rm -f conftest.er1
7133	cat conftest.err >&5
7134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	(exit $ac_status); } && {
7136	test -z "$ac_cxx_werror_flag" \|\|
7137	test ! -s conftest.err
7138	} && test -s conftest$ac_exeext &&
7139	$as_test_x conftest$ac_exeext; then
7140	ac_cv_func_shmat=yes
7141	else
7142	echo "$as_me: failed program was:" >&5
7143	sed 's/^/\| /' conftest.$ac_ext >&5
7144
7145	ac_cv_func_shmat=no
7146	fi	6175	fi
7147
7148	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7149	conftest$ac_exeext conftest.$ac_ext
7150	fi
7151	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7152	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7153		6176
7154	if test $ac_cv_func_shmat = no; then	6177	if test $ac_cv_func_shmat = no; then
7155	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7156	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
7157	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
7158	echo $ECHO_N "(cached) $ECHO_C" >&6	6181	$as_echo_n "(cached) " >&6
7159	else	6182	else
7160	ac_check_lib_save_LIBS=$LIBS	6183	ac_check_lib_save_LIBS=$LIBS
7161	LIBS="-lipc $LIBS"	6184	LIBS="-lipc $LIBS"
7162	cat >conftest.$ac_ext <<_ACEOF
7163	/* confdefs.h. */
7164	_ACEOF
7165	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7166	cat >>conftest.$ac_ext <<_ACEOF
7167	/* end confdefs.h. */	6186	/* end confdefs.h. */
7168		6187
7169	/* Override any GCC internal prototype to avoid an error.	6188	/* Override any GCC internal prototype to avoid an error.
7170	Use char because int might match the return type of a GCC	6189	Use char because int might match the return type of a GCC
7171	builtin and then its argument prototype would still apply. */	6190	builtin and then its argument prototype would still apply. */
…		…
7179	return shmat ();	6198	return shmat ();
7180	;	6199	;
7181	return 0;	6200	return 0;
7182	}	6201	}
7183	_ACEOF	6202	_ACEOF
7184	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
7185	if { (ac_try="$ac_link"
7186	case "(($ac_try" in
7187	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7188	*) ac_try_echo=$ac_try;;
7189	esac
7190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7191	(eval "$ac_link") 2>conftest.er1
7192	ac_status=$?
7193	grep -v '^ *+' conftest.er1 >conftest.err
7194	rm -f conftest.er1
7195	cat conftest.err >&5
7196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7197	(exit $ac_status); } && {
7198	test -z "$ac_cxx_werror_flag" \|\|
7199	test ! -s conftest.err
7200	} && test -s conftest$ac_exeext &&
7201	$as_test_x conftest$ac_exeext; then
7202	ac_cv_lib_ipc_shmat=yes	6204	ac_cv_lib_ipc_shmat=yes
7203	else	6205	else
7204	echo "$as_me: failed program was:" >&5
7205	sed 's/^/\| /' conftest.$ac_ext >&5
7206
7207	ac_cv_lib_ipc_shmat=no	6206	ac_cv_lib_ipc_shmat=no
7208	fi	6207	fi
7209
7210	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6208	rm -f core conftest.err conftest.$ac_objext \
7211	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
7212	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
7213	fi	6211	fi
7214	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7215	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7216	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7217	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7218	fi	6216	fi
7219		6217
7220	fi	6218	fi
7221	fi	6219	fi
…		…
7227	# check for ICE first), but we must link in the order -lSM -lICE or	6225	# check for ICE first), but we must link in the order -lSM -lICE or
7228	# we get undefined symbols. So assume we have SM if we have ICE.	6226	# we get undefined symbols. So assume we have SM if we have ICE.
7229	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
7230	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
7231	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
7232	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7233	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7234	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7235	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
7236	else	6234	else
7237	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
7238	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7239	cat >conftest.$ac_ext <<_ACEOF
7240	/* confdefs.h. */
7241	_ACEOF
7242	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7243	cat >>conftest.$ac_ext <<_ACEOF
7244	/* end confdefs.h. */	6238	/* end confdefs.h. */
7245		6239
7246	/* Override any GCC internal prototype to avoid an error.	6240	/* Override any GCC internal prototype to avoid an error.
7247	Use char because int might match the return type of a GCC	6241	Use char because int might match the return type of a GCC
7248	builtin and then its argument prototype would still apply. */	6242	builtin and then its argument prototype would still apply. */
…		…
7256	return IceConnectionNumber ();	6250	return IceConnectionNumber ();
7257	;	6251	;
7258	return 0;	6252	return 0;
7259	}	6253	}
7260	_ACEOF	6254	_ACEOF
7261	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
7262	if { (ac_try="$ac_link"
7263	case "(($ac_try" in
7264	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7265	*) ac_try_echo=$ac_try;;
7266	esac
7267	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7268	(eval "$ac_link") 2>conftest.er1
7269	ac_status=$?
7270	grep -v '^ *+' conftest.er1 >conftest.err
7271	rm -f conftest.er1
7272	cat conftest.err >&5
7273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7274	(exit $ac_status); } && {
7275	test -z "$ac_cxx_werror_flag" \|\|
7276	test ! -s conftest.err
7277	} && test -s conftest$ac_exeext &&
7278	$as_test_x conftest$ac_exeext; then
7279	ac_cv_lib_ICE_IceConnectionNumber=yes	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
7280	else	6257	else
7281	echo "$as_me: failed program was:" >&5
7282	sed 's/^/\| /' conftest.$ac_ext >&5
7283
7284	ac_cv_lib_ICE_IceConnectionNumber=no	6258	ac_cv_lib_ICE_IceConnectionNumber=no
7285	fi	6259	fi
7286
7287	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6260	rm -f core conftest.err conftest.$ac_objext \
7288	conftest$ac_exeext conftest.$ac_ext	6261	conftest$ac_exeext conftest.$ac_ext
7289	LIBS=$ac_check_lib_save_LIBS	6262	LIBS=$ac_check_lib_save_LIBS
7290	fi	6263	fi
7291	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7292	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7293	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
7294	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7295	fi	6268	fi
7296		6269
7297	LDFLAGS=$ac_save_LDFLAGS	6270	LDFLAGS=$ac_save_LDFLAGS
7298		6271
7299	fi	6272	fi
7300		6273
7301		6274
7302	AFTERIMAGE_CFLAGS=	6275	image_lib=none
7303	AFTERIMAGE_LIBS=
7304	AFTERIMAGE_VERSION=
7305		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
7306	if test x$support_afterimage = xyes; then	6280	if test x$support_pixbuf = xyes; then
7307	support_afterimage=no	6281	support_pixbuf=no
7308
7309	if test "x$afterimage_config" = "x" ; then
7310	# Extract the first word of "afterimage-config", so it can be a program name with args.	6282	# Extract the first word of "pkg-config", so it can be a program name with args.
7311	set dummy afterimage-config; ac_word=$2	6283	set dummy pkg-config; ac_word=$2
7312	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7313	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6285	$as_echo_n "checking for $ac_word... " >&6; }
7314	if test "${ac_cv_path_afterimage_config+set}" = set; then	6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
7315	echo $ECHO_N "(cached) $ECHO_C" >&6	6287	$as_echo_n "(cached) " >&6
7316	else	6288	else
7317	case $afterimage_config in	6289	case $PKG_CONFIG in
7318	[\\/]* \| ?:[\\/]*)	6290	[\\/]* \| ?:[\\/]*)
7319	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7320	;;	6292	;;
7321	*)	6293	*)
7322	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7323	for as_dir in $PATH	6295	for as_dir in $PATH
7324	do	6296	do
7325	IFS=$as_save_IFS	6297	IFS=$as_save_IFS
7326	test -z "$as_dir" && as_dir=.	6298	test -z "$as_dir" && as_dir=.
7327	for ac_exec_ext in '' $ac_executable_extensions; do	6299	for ac_exec_ext in '' $ac_executable_extensions; do
7328	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6300	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7329	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7330	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6302	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7331	break 2	6303	break 2
7332	fi	6304	fi
7333	done	6305	done
7334	done	6306	done
7335	IFS=$as_save_IFS	6307	IFS=$as_save_IFS
7336		6308
7337	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7338	;;	6310	;;
7339	esac	6311	esac
7340	fi	6312	fi
7341	afterimage_config=$ac_cv_path_afterimage_config	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7342	if test -n "$afterimage_config"; then	6314	if test -n "$PKG_CONFIG"; then
7343	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7344	echo "${ECHO_T}$afterimage_config" >&6; }	6316	$as_echo "$PKG_CONFIG" >&6; }
7345	else	6317	else
7346	{ echo "$as_me:$LINENO: result: no" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7347	echo "${ECHO_T}no" >&6; }	6319	$as_echo "no" >&6; }
7348	fi	6320	fi
7349		6321
7350		6322
7351	fi	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7352	if test "x$afterimage_config" != "xno" ; then	6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
7353	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
7354	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
7355	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
7356	if test -n "$xAFTERIMAGE_VERSION" ; then	6328	support_pixbuf=yes
7357	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7358	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7359	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7360	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
7361	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
7362	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7363	support_afterimage=yes
7364	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7365	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7366	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7367	fi
7368	fi
7369	fi	6329	fi
		6330
7370	if test "x$support_afterimage" = "xyes"; then	6331	if test x$support_pixbuf = xyes; then
7371	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7372	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335
		6336	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6337
7373	else	6338	else
7374	{ echo "$as_me:$LINENO: result: no" >&5	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7375	echo "${ECHO_T}no" >&6; }	6340	$as_echo "no" >&6; }
7376	fi	6341	fi
7377	fi
7378	fi	6342	fi
7379		6343
7380	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6344
7381	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6345
7382	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6346
7383	echo $ECHO_N "(cached) $ECHO_C" >&6	6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* \| ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
		6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
7384	else	6407	else
		6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
		6410	fi
		6411	fi
		6412
		6413
		6414
		6415
		6416	for ac_header in \
		6417	sys/byteorder.h \
		6418	sys/ioctl.h \
		6419	sys/sockio.h \
		6420	sys/strredir.h \
		6421	stdint.h \
		6422	wchar.h \
		6423
		6424	do :
		6425	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6426	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6427	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7385	cat >conftest.$ac_ext <<_ACEOF	6428	cat >>confdefs.h <<_ACEOF
7386	/* confdefs.h. */	6429	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7387	_ACEOF	6430	_ACEOF
		6431
		6432	fi
		6433
		6434	done
		6435
		6436
		6437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6438	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6439	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6440	$as_echo_n "(cached) " >&6
		6441	else
7388	cat confdefs.h >>conftest.$ac_ext	6442	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7389	cat >>conftest.$ac_ext <<_ACEOF
7390	/* end confdefs.h. */	6443	/* end confdefs.h. */
7391	#include <sys/types.h>	6444
7392	#include <sys/wait.h>	6445	#define XLIB_ILLEGAL_ACCESS
7393	#ifndef WEXITSTATUS	6446	#include <X11/Xlib.h>
7394	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7395	#endif
7396	#ifndef WIFEXITED
7397	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7398	#endif
7399		6447
7400	int	6448	int
7401	main ()	6449	main ()
7402	{	6450	{
7403	int s;	6451
7404	wait (&s);	6452	Display *dpy;
7405	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6453	dpy->xdefaults = (char *)0;
		6454
7406	;	6455	;
7407	return 0;	6456	return 0;
7408	}	6457	}
7409	_ACEOF	6458	_ACEOF
7410	rm -f conftest.$ac_objext	6459	if ac_fn_cxx_try_compile "$LINENO"; then :
7411	if { (ac_try="$ac_compile"	6460	rxvt_cv_xlib_illegal_access=yes
7412	case "(($ac_try" in
7413	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7414	*) ac_try_echo=$ac_try;;
7415	esac
7416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7417	(eval "$ac_compile") 2>conftest.er1
7418	ac_status=$?
7419	grep -v '^ *+' conftest.er1 >conftest.err
7420	rm -f conftest.er1
7421	cat conftest.err >&5
7422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7423	(exit $ac_status); } && {
7424	test -z "$ac_cxx_werror_flag" \|\|
7425	test ! -s conftest.err
7426	} && test -s conftest.$ac_objext; then
7427	ac_cv_header_sys_wait_h=yes
7428	else	6461	else
7429	echo "$as_me: failed program was:" >&5	6462	rxvt_cv_xlib_illegal_access=no
7430	sed 's/^/\| /' conftest.$ac_ext >&5
7431		6463
7432	ac_cv_header_sys_wait_h=no
7433	fi	6464	fi
7434
7435	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7436	fi	6466	fi
7437	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7438	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }	6468	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7439	if test $ac_cv_header_sys_wait_h = yes; then	6469	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7440		6470
		6471	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6472
		6473	fi
		6474
		6475	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6476	if test "x$ac_cv_type_mode_t" = xyes; then :
		6477
		6478	else
		6479
7441	cat >>confdefs.h <<\_ACEOF	6480	cat >>confdefs.h <<_ACEOF
7442	#define HAVE_SYS_WAIT_H 1	6481	#define mode_t int
7443	_ACEOF	6482	_ACEOF
7444		6483
7445	fi	6484	fi
7446		6485
		6486	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6487	if test "x$ac_cv_type_pid_t" = xyes; then :
7447		6488
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464	for ac_header in \
7465	assert.h \
7466	fcntl.h \
7467	stdarg.h \
7468	stdlib.h \
7469	string.h \
7470	termios.h \
7471	unistd.h \
7472	sys/byteorder.h \
7473	sys/ioctl.h \
7474	sys/select.h \
7475	sys/sockio.h \
7476	sys/strredir.h \
7477	sys/time.h \
7478	stdint.h \
7479	wchar.h \
7480	cwchar \
7481	clocale \
7482
7483	do
7484	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7485	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7486	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7487	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7488	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7489	echo $ECHO_N "(cached) $ECHO_C" >&6
7490	fi
7491	ac_res=`eval echo '${'$as_ac_Header'}'`
7492	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7493	echo "${ECHO_T}$ac_res" >&6; }
7494	else	6489	else
7495	# Is the header compilable?
7496	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7497	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7498	cat >conftest.$ac_ext <<_ACEOF
7499	/* confdefs.h. */
7500	_ACEOF
7501	cat confdefs.h >>conftest.$ac_ext
7502	cat >>conftest.$ac_ext <<_ACEOF
7503	/* end confdefs.h. */
7504	$ac_includes_default
7505	#include <$ac_header>
7506	_ACEOF
7507	rm -f conftest.$ac_objext
7508	if { (ac_try="$ac_compile"
7509	case "(($ac_try" in
7510	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7511	*) ac_try_echo=$ac_try;;
7512	esac
7513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7514	(eval "$ac_compile") 2>conftest.er1
7515	ac_status=$?
7516	grep -v '^ *+' conftest.er1 >conftest.err
7517	rm -f conftest.er1
7518	cat conftest.err >&5
7519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7520	(exit $ac_status); } && {
7521	test -z "$ac_cxx_werror_flag" \|\|
7522	test ! -s conftest.err
7523	} && test -s conftest.$ac_objext; then
7524	ac_header_compiler=yes
7525	else
7526	echo "$as_me: failed program was:" >&5
7527	sed 's/^/\| /' conftest.$ac_ext >&5
7528		6490
7529	ac_header_compiler=no
7530	fi
7531
7532	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7533	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7534	echo "${ECHO_T}$ac_header_compiler" >&6; }
7535
7536	# Is the header present?
7537	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7538	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7539	cat >conftest.$ac_ext <<_ACEOF
7540	/* confdefs.h. */
7541	_ACEOF
7542	cat confdefs.h >>conftest.$ac_ext
7543	cat >>conftest.$ac_ext <<_ACEOF
7544	/* end confdefs.h. */
7545	#include <$ac_header>
7546	_ACEOF
7547	if { (ac_try="$ac_cpp conftest.$ac_ext"
7548	case "(($ac_try" in
7549	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7550	*) ac_try_echo=$ac_try;;
7551	esac
7552	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7553	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7554	ac_status=$?
7555	grep -v '^ *+' conftest.er1 >conftest.err
7556	rm -f conftest.er1
7557	cat conftest.err >&5
7558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559	(exit $ac_status); } >/dev/null && {
7560	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7561	test ! -s conftest.err
7562	}; then
7563	ac_header_preproc=yes
7564	else
7565	echo "$as_me: failed program was:" >&5
7566	sed 's/^/\| /' conftest.$ac_ext >&5
7567
7568	ac_header_preproc=no
7569	fi
7570
7571	rm -f conftest.err conftest.$ac_ext
7572	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7573	echo "${ECHO_T}$ac_header_preproc" >&6; }
7574
7575	# So? What about this header?
7576	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7577	yes:no: )
7578	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7579	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7580	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7581	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7582	ac_header_preproc=yes
7583	;;
7584	no:yes:* )
7585	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7586	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7587	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7588	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7589	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7590	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7591	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7592	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7593	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7594	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7595	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7596	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7597
7598	;;
7599	esac
7600	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7601	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7602	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7603	echo $ECHO_N "(cached) $ECHO_C" >&6
7604	else
7605	eval "$as_ac_Header=\$ac_header_preproc"
7606	fi
7607	ac_res=`eval echo '${'$as_ac_Header'}'`
7608	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7609	echo "${ECHO_T}$ac_res" >&6; }
7610
7611	fi
7612	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7613	cat >>confdefs.h <<_ACEOF	6491	cat >>confdefs.h <<_ACEOF
7614	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6492	#define pid_t int
7615	_ACEOF	6493	_ACEOF
7616		6494
7617	fi	6495	fi
7618		6496
7619	done	6497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7620		6498	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7621		6499	if ${ac_cv_type_uid_t+:} false; then :
7622	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6500	$as_echo_n "(cached) " >&6
7623	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7624	if test "${ac_cv_header_time+set}" = set; then
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else	6501	else
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF
7630	cat confdefs.h >>conftest.$ac_ext	6502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */	6503	/* end confdefs.h. */
7633	#include <sys/types.h>	6504	#include <sys/types.h>
		6505
		6506	_ACEOF
		6507	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6508	$EGREP "uid_t" >/dev/null 2>&1; then :
		6509	ac_cv_type_uid_t=yes
		6510	else
		6511	ac_cv_type_uid_t=no
		6512	fi
		6513	rm -f conftest*
		6514
		6515	fi
		6516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6517	$as_echo "$ac_cv_type_uid_t" >&6; }
		6518	if test $ac_cv_type_uid_t = no; then
		6519
		6520	$as_echo "#define uid_t int" >>confdefs.h
		6521
		6522
		6523	$as_echo "#define gid_t int" >>confdefs.h
		6524
		6525	fi
		6526
		6527	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6528	case $ac_cv_c_int16_t in #(
		6529	no\|yes) ;; #(
		6530	*)
		6531
		6532	cat >>confdefs.h <<_ACEOF
		6533	#define int16_t $ac_cv_c_int16_t
		6534	_ACEOF
		6535	;;
		6536	esac
		6537
		6538	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6539	case $ac_cv_c_uint16_t in #(
		6540	no\|yes) ;; #(
		6541	*)
		6542
		6543
		6544	cat >>confdefs.h <<_ACEOF
		6545	#define uint16_t $ac_cv_c_uint16_t
		6546	_ACEOF
		6547	;;
		6548	esac
		6549
		6550	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6551	case $ac_cv_c_int32_t in #(
		6552	no\|yes) ;; #(
		6553	*)
		6554
		6555	cat >>confdefs.h <<_ACEOF
		6556	#define int32_t $ac_cv_c_int32_t
		6557	_ACEOF
		6558	;;
		6559	esac
		6560
		6561	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6562	case $ac_cv_c_uint32_t in #(
		6563	no\|yes) ;; #(
		6564	*)
		6565
		6566	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6567
		6568
		6569	cat >>confdefs.h <<_ACEOF
		6570	#define uint32_t $ac_cv_c_uint32_t
		6571	_ACEOF
		6572	;;
		6573	esac
		6574
		6575
		6576	for ac_func in unsetenv
		6577	do :
		6578	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6579	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6580	cat >>confdefs.h <<_ACEOF
		6581	#define HAVE_UNSETENV 1
		6582	_ACEOF
		6583
		6584	fi
		6585	done
		6586
		6587
		6588
		6589	support_utmp=yes
		6590	support_wtmp=yes
		6591	support_lastlog=yes
		6592
		6593	# Check whether --enable-utmp was given.
		6594	if test "${enable_utmp+set}" = set; then :
		6595	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6596	support_utmp=$enableval
		6597	fi
		6598	fi
		6599
		6600
		6601	# Check whether --enable-wtmp was given.
		6602	if test "${enable_wtmp+set}" = set; then :
		6603	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6604	support_wtmp=$enableval
		6605	fi
		6606	fi
		6607
		6608
		6609	# Check whether --enable-lastlog was given.
		6610	if test "${enable_lastlog+set}" = set; then :
		6611	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6612	support_lastlog=$enableval
		6613	fi
		6614	fi
		6615
		6616
		6617	if test x$support_utmp = xyes; then
		6618
		6619	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6620
		6621	fi
		6622	if test x$support_wtmp = xyes; then
		6623
		6624	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6625
		6626	fi
		6627	if test x$support_lastlog = xyes; then
		6628
		6629	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6630
		6631	fi
		6632
		6633	for ac_func in \
		6634	updwtmp \
		6635	updwtmpx \
		6636	updlastlogx \
		6637
		6638	do :
		6639	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6640	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6641	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6642	cat >>confdefs.h <<_ACEOF
		6643	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6644	_ACEOF
		6645
		6646	fi
		6647	done
		6648
		6649
		6650	for ac_header in lastlog.h
		6651	do :
		6652	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6653	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6654	cat >>confdefs.h <<_ACEOF
		6655	#define HAVE_LASTLOG_H 1
		6656	_ACEOF
		6657
		6658	fi
		6659
		6660	done
		6661
		6662
		6663	case $host in
		6664	--solaris*)
		6665
		6666	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6667
		6668	;;
		6669	esac
		6670
		6671
		6672	for ac_header in utmp.h
		6673	do :
		6674	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6675	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6676	cat >>confdefs.h <<_ACEOF
		6677	#define HAVE_UTMP_H 1
		6678	_ACEOF
		6679	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
7634	#include <sys/time.h>	6680	#include <sys/types.h>
7635	#include <time.h>	6681	#include <utmp.h>
7636		6682
		6683	"
		6684	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6685
		6686	cat >>confdefs.h <<_ACEOF
		6687	#define HAVE_STRUCT_UTMP 1
		6688	_ACEOF
		6689
		6690
		6691	fi
		6692
		6693
		6694
		6695	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6696	# ------------------------------------------------------
		6697	# Tries to find if the field MEMBER exists in type AGGR, after including
		6698	# INCLUDES, setting cache variable VAR accordingly.
		6699	ac_fn_cxx_check_member ()
		6700	{
		6701	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6703	$as_echo_n "checking for $2.$3... " >&6; }
		6704	if eval \${$4+:} false; then :
		6705	$as_echo_n "(cached) " >&6
		6706	else
		6707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6708	/* end confdefs.h. */
		6709	$5
7637	int	6710	int
7638	main ()	6711	main ()
7639	{	6712	{
7640	if ((struct tm *) 0)	6713	static $2 ac_aggr;
		6714	if (ac_aggr.$3)
7641	return 0;	6715	return 0;
7642	;	6716	;
7643	return 0;	6717	return 0;
7644	}	6718	}
7645	_ACEOF	6719	_ACEOF
7646	rm -f conftest.$ac_objext	6720	if ac_fn_cxx_try_compile "$LINENO"; then :
7647	if { (ac_try="$ac_compile"	6721	eval "$4=yes"
7648	case "(($ac_try" in
7649	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7650	*) ac_try_echo=$ac_try;;
7651	esac
7652	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7653	(eval "$ac_compile") 2>conftest.er1
7654	ac_status=$?
7655	grep -v '^ *+' conftest.er1 >conftest.err
7656	rm -f conftest.er1
7657	cat conftest.err >&5
7658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7659	(exit $ac_status); } && {
7660	test -z "$ac_cxx_werror_flag" \|\|
7661	test ! -s conftest.err
7662	} && test -s conftest.$ac_objext; then
7663	ac_cv_header_time=yes
7664	else	6722	else
7665	echo "$as_me: failed program was:" >&5
7666	sed 's/^/\| /' conftest.$ac_ext >&5
7667
7668	ac_cv_header_time=no
7669	fi
7670
7671	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7672	fi
7673	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7674	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7675	if test $ac_cv_header_time = yes; then
7676
7677	cat >>confdefs.h <<\_ACEOF
7678	#define TIME_WITH_SYS_TIME 1
7679	_ACEOF
7680
7681	fi
7682
7683
7684	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7685	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7686	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7687	echo $ECHO_N "(cached) $ECHO_C" >&6
7688	else
7689	cat >conftest.$ac_ext <<_ACEOF
7690	/* confdefs.h. */
7691	_ACEOF
7692	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7693	cat >>conftest.$ac_ext <<_ACEOF
7694	/* end confdefs.h. */	6724	/* end confdefs.h. */
7695	#include <stdio.h>	6725	$5
7696	#include <sys/ioctl.h>
7697	#ifdef HAVE_TERMIOS_H
7698	#include <termios.h>
7699	#endif
7700	int	6726	int
7701	main ()	6727	main ()
7702	{	6728	{
7703	int a = ECHO;	6729	static $2 ac_aggr;
		6730	if (sizeof ac_aggr.$3)
		6731	return 0;
7704	;	6732	;
7705	return 0;	6733	return 0;
7706	}	6734	}
7707	_ACEOF	6735	_ACEOF
7708	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
7709	if { (ac_try="$ac_compile"	6737	eval "$4=yes"
7710	case "(($ac_try" in
7711	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7712	*) ac_try_echo=$ac_try;;
7713	esac
7714	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7715	(eval "$ac_compile") 2>conftest.er1
7716	ac_status=$?
7717	grep -v '^ *+' conftest.er1 >conftest.err
7718	rm -f conftest.er1
7719	cat conftest.err >&5
7720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7721	(exit $ac_status); } && {
7722	test -z "$ac_cxx_werror_flag" \|\|
7723	test ! -s conftest.err
7724	} && test -s conftest.$ac_objext; then
7725	rxvt_cv_header_sysioctl=yes
7726	else	6738	else
7727	echo "$as_me: failed program was:" >&5	6739	eval "$4=no"
7728	sed 's/^/\| /' conftest.$ac_ext >&5
7729
7730	rxvt_cv_header_sysioctl=no
7731	fi	6740	fi
7732
7733	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6741	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7734	fi	6742	fi
7735	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7736	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7737
7738	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7739	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7740	if test "${rxvt_cv_xpointer+set}" = set; then
7741	echo $ECHO_N "(cached) $ECHO_C" >&6
7742	else
7743	cat >conftest.$ac_ext <<_ACEOF
7744	/* confdefs.h. */
7745	_ACEOF
7746	cat confdefs.h >>conftest.$ac_ext
7747	cat >>conftest.$ac_ext <<_ACEOF
7748	/* end confdefs.h. */
7749	#include <X11/Xlib.h>
7750	int
7751	main ()
7752	{
7753	XPointer dummy;
7754	;
7755	return 0;
7756	}
7757	_ACEOF
7758	rm -f conftest.$ac_objext
7759	if { (ac_try="$ac_compile"
7760	case "(($ac_try" in
7761	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7762	*) ac_try_echo=$ac_try;;
7763	esac
7764	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7765	(eval "$ac_compile") 2>conftest.er1
7766	ac_status=$?
7767	grep -v '^ *+' conftest.er1 >conftest.err
7768	rm -f conftest.er1
7769	cat conftest.err >&5
7770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771	(exit $ac_status); } && {
7772	test -z "$ac_cxx_werror_flag" \|\|
7773	test ! -s conftest.err
7774	} && test -s conftest.$ac_objext; then
7775	rxvt_cv_xpointer=yes
7776	else
7777	echo "$as_me: failed program was:" >&5
7778	sed 's/^/\| /' conftest.$ac_ext >&5
7779
7780	rxvt_cv_xpointer=no
7781	fi
7782
7783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6743	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7784	fi	6744	fi
7785	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6745	eval ac_res=\$$4
7786	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7787	if test x$rxvt_cv_xpointer = xyes; then
7788
7789	cat >>confdefs.h <<\_ACEOF
7790	#define HAVE_XPOINTER 1
7791	_ACEOF
7792
7793	fi
7794
7795	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7796	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7797	if test "${rxvt_xlib_illegal_access+set}" = set; then
7798	echo $ECHO_N "(cached) $ECHO_C" >&6
7799	else
7800	cat >conftest.$ac_ext <<_ACEOF
7801	/* confdefs.h. */
7802	_ACEOF
7803	cat confdefs.h >>conftest.$ac_ext
7804	cat >>conftest.$ac_ext <<_ACEOF
7805	/* end confdefs.h. */
7806
7807	#define XLIB_ILLEGAL_ACCESS
7808	#include <X11/Xlib.h>
7809
7810	int
7811	main ()
7812	{
7813
7814	Display *dpy;
7815	dpy->xdefaults = (char *)0;
7816
7817	;
7818	return 0;
7819	}
7820	_ACEOF
7821	rm -f conftest.$ac_objext
7822	if { (ac_try="$ac_compile"
7823	case "(($ac_try" in
7824	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7825	*) ac_try_echo=$ac_try;;
7826	esac
7827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7828	(eval "$ac_compile") 2>conftest.er1
7829	ac_status=$?
7830	grep -v '^ *+' conftest.er1 >conftest.err
7831	rm -f conftest.er1
7832	cat conftest.err >&5
7833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7834	(exit $ac_status); } && {
7835	test -z "$ac_cxx_werror_flag" \|\|
7836	test ! -s conftest.err
7837	} && test -s conftest.$ac_objext; then
7838	rxvt_xlib_illegal_access=yes
7839	else
7840	echo "$as_me: failed program was:" >&5
7841	sed 's/^/\| /' conftest.$ac_ext >&5
7842
7843	rxvt_xlib_illegal_access=no
7844
7845	fi
7846
7847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7848	fi
7849	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7850	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7851	if test x$rxvt_xlib_illegal_access = xyes; then
7852
7853	cat >>confdefs.h <<\_ACEOF
7854	#define XLIB_ILLEGAL_ACCESS 1
7855	_ACEOF
7856
7857	fi
7858
7859	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7860	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7861	if test "${ac_cv_c_const+set}" = set; then
7862	echo $ECHO_N "(cached) $ECHO_C" >&6
7863	else
7864	cat >conftest.$ac_ext <<_ACEOF
7865	/* confdefs.h. */
7866	_ACEOF
7867	cat confdefs.h >>conftest.$ac_ext
7868	cat >>conftest.$ac_ext <<_ACEOF
7869	/* end confdefs.h. */
7870
7871	int
7872	main ()
7873	{
7874	/* FIXME: Include the comments suggested by Paul. */
7875	#ifndef __cplusplus
7876	/* Ultrix mips cc rejects this. */
7877	typedef int charset[2];
7878	const charset cs;
7879	/* SunOS 4.1.1 cc rejects this. */
7880	char const const pcpcc;
7881	char **ppc;
7882	/* NEC SVR4.0.2 mips cc rejects this. */
7883	struct point {int x, y;};
7884	static struct point const zero = {0,0};
7885	/* AIX XL C 1.02.0.0 rejects this.
7886	It does not let you subtract one const X* pointer from another in
7887	an arm of an if-expression whose if-part is not a constant
7888	expression */
7889	const char *g = "string";
7890	pcpcc = &g + (g ? g-g : 0);
7891	/* HPUX 7.0 cc rejects these. */
7892	++pcpcc;
7893	ppc = (char**) pcpcc;
7894	pcpcc = (char const const ) ppc;
7895	{ /* SCO 3.2v4 cc rejects this. */
7896	char *t;
7897	char const s = 0 ? (char ) 0 : (char const *) 0;
7898
7899	*t++ = 0;
7900	if (s) return 0;
7901	}
7902	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7903	int x[] = {25, 17};
7904	const int *foo = &x[0];
7905	++foo;
7906	}
7907	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7908	typedef const int *iptr;
7909	iptr p = 0;
7910	++p;
7911	}
7912	{ /* AIX XL C 1.02.0.0 rejects this saying
7913	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7914	struct s { int j; const int *ap[3]; };
7915	struct s *b; b->j = 5;
7916	}
7917	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7918	const int foo = 10;
7919	if (!foo) return 0;
7920	}
7921	return !cs[0] && !zero.x;
7922	#endif
7923
7924	;
7925	return 0;
7926	}
7927	_ACEOF
7928	rm -f conftest.$ac_objext
7929	if { (ac_try="$ac_compile"
7930	case "(($ac_try" in
7931	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7932	*) ac_try_echo=$ac_try;;
7933	esac
7934	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7935	(eval "$ac_compile") 2>conftest.er1
7936	ac_status=$?
7937	grep -v '^ *+' conftest.er1 >conftest.err
7938	rm -f conftest.er1
7939	cat conftest.err >&5
7940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7941	(exit $ac_status); } && {
7942	test -z "$ac_cxx_werror_flag" \|\|
7943	test ! -s conftest.err
7944	} && test -s conftest.$ac_objext; then
7945	ac_cv_c_const=yes
7946	else
7947	echo "$as_me: failed program was:" >&5
7948	sed 's/^/\| /' conftest.$ac_ext >&5
7949
7950	ac_cv_c_const=no
7951	fi
7952
7953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7954	fi
7955	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7956	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7957	if test $ac_cv_c_const = no; then
7958
7959	cat >>confdefs.h <<\_ACEOF
7960	#define const
7961	_ACEOF
7962
7963	fi
7964
7965	{ echo "$as_me:$LINENO: checking for inline" >&5
7966	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7967	if test "${ac_cv_c_inline+set}" = set; then
7968	echo $ECHO_N "(cached) $ECHO_C" >&6
7969	else
7970	ac_cv_c_inline=no
7971	for ac_kw in inline __inline__ __inline; do
7972	cat >conftest.$ac_ext <<_ACEOF
7973	/* confdefs.h. */
7974	_ACEOF
7975	cat confdefs.h >>conftest.$ac_ext
7976	cat >>conftest.$ac_ext <<_ACEOF
7977	/* end confdefs.h. */
7978	#ifndef __cplusplus
7979	typedef int foo_t;
7980	static $ac_kw foo_t static_foo () {return 0; }
7981	$ac_kw foo_t foo () {return 0; }
7982	#endif
7983
7984	_ACEOF
7985	rm -f conftest.$ac_objext
7986	if { (ac_try="$ac_compile"
7987	case "(($ac_try" in
7988	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7989	*) ac_try_echo=$ac_try;;
7990	esac
7991	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7992	(eval "$ac_compile") 2>conftest.er1
7993	ac_status=$?
7994	grep -v '^ *+' conftest.er1 >conftest.err
7995	rm -f conftest.er1
7996	cat conftest.err >&5
7997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7998	(exit $ac_status); } && {
7999	test -z "$ac_cxx_werror_flag" \|\|
8000	test ! -s conftest.err
8001	} && test -s conftest.$ac_objext; then
8002	ac_cv_c_inline=$ac_kw
8003	else
8004	echo "$as_me: failed program was:" >&5
8005	sed 's/^/\| /' conftest.$ac_ext >&5
8006
8007
8008	fi
8009
8010	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8011	test "$ac_cv_c_inline" != no && break
8012	done
8013
8014	fi
8015	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8016	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8017
8018
8019	case $ac_cv_c_inline in
8020	inline \| yes) ;;
8021	*)
8022	case $ac_cv_c_inline in
8023	no) ac_val=;;
8024	*) ac_val=$ac_cv_c_inline;;
8025	esac
8026	cat >>confdefs.h <<_ACEOF
8027	#ifndef __cplusplus
8028	#define inline $ac_val
8029	#endif
8030	_ACEOF
8031	;;
8032	esac
8033
8034
8035
8036	{ echo "$as_me:$LINENO: checking for mode_t" >&5
8037	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
8038	if test "${ac_cv_type_mode_t+set}" = set; then
8039	echo $ECHO_N "(cached) $ECHO_C" >&6
8040	else
8041	cat >conftest.$ac_ext <<_ACEOF
8042	/* confdefs.h. */
8043	_ACEOF
8044	cat confdefs.h >>conftest.$ac_ext
8045	cat >>conftest.$ac_ext <<_ACEOF
8046	/* end confdefs.h. */
8047	$ac_includes_default
8048	typedef mode_t ac__type_new_;
8049	int
8050	main ()
8051	{
8052	if ((ac__type_new_ *) 0)
8053	return 0;
8054	if (sizeof (ac__type_new_))
8055	return 0;
8056	;
8057	return 0;
8058	}
8059	_ACEOF
8060	rm -f conftest.$ac_objext
8061	if { (ac_try="$ac_compile"
8062	case "(($ac_try" in
8063	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8064	*) ac_try_echo=$ac_try;;
8065	esac
8066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8067	(eval "$ac_compile") 2>conftest.er1
8068	ac_status=$?
8069	grep -v '^ *+' conftest.er1 >conftest.err
8070	rm -f conftest.er1
8071	cat conftest.err >&5
8072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8073	(exit $ac_status); } && {
8074	test -z "$ac_cxx_werror_flag" \|\|
8075	test ! -s conftest.err
8076	} && test -s conftest.$ac_objext; then
8077	ac_cv_type_mode_t=yes
8078	else
8079	echo "$as_me: failed program was:" >&5
8080	sed 's/^/\| /' conftest.$ac_ext >&5
8081
8082	ac_cv_type_mode_t=no
8083	fi
8084
8085	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8086	fi
8087	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8088	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
8089	if test $ac_cv_type_mode_t = yes; then
8090	:
8091	else
8092
8093	cat >>confdefs.h <<_ACEOF
8094	#define mode_t int
8095	_ACEOF
8096
8097	fi
8098
8099	{ echo "$as_me:$LINENO: checking for pid_t" >&5
8100	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8101	if test "${ac_cv_type_pid_t+set}" = set; then
8102	echo $ECHO_N "(cached) $ECHO_C" >&6
8103	else
8104	cat >conftest.$ac_ext <<_ACEOF
8105	/* confdefs.h. */
8106	_ACEOF
8107	cat confdefs.h >>conftest.$ac_ext
8108	cat >>conftest.$ac_ext <<_ACEOF
8109	/* end confdefs.h. */
8110	$ac_includes_default
8111	typedef pid_t ac__type_new_;
8112	int
8113	main ()
8114	{
8115	if ((ac__type_new_ *) 0)
8116	return 0;
8117	if (sizeof (ac__type_new_))
8118	return 0;
8119	;
8120	return 0;
8121	}
8122	_ACEOF
8123	rm -f conftest.$ac_objext
8124	if { (ac_try="$ac_compile"
8125	case "(($ac_try" in
8126	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8127	*) ac_try_echo=$ac_try;;
8128	esac
8129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8130	(eval "$ac_compile") 2>conftest.er1
8131	ac_status=$?
8132	grep -v '^ *+' conftest.er1 >conftest.err
8133	rm -f conftest.er1
8134	cat conftest.err >&5
8135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8136	(exit $ac_status); } && {
8137	test -z "$ac_cxx_werror_flag" \|\|
8138	test ! -s conftest.err
8139	} && test -s conftest.$ac_objext; then
8140	ac_cv_type_pid_t=yes
8141	else
8142	echo "$as_me: failed program was:" >&5
8143	sed 's/^/\| /' conftest.$ac_ext >&5
8144
8145	ac_cv_type_pid_t=no
8146	fi
8147
8148	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8149	fi
8150	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8151	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8152	if test $ac_cv_type_pid_t = yes; then
8153	:
8154	else
8155
8156	cat >>confdefs.h <<_ACEOF
8157	#define pid_t int
8158	_ACEOF
8159
8160	fi
8161
8162	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8163	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8164	if test "${ac_cv_type_uid_t+set}" = set; then
8165	echo $ECHO_N "(cached) $ECHO_C" >&6
8166	else
8167	cat >conftest.$ac_ext <<_ACEOF
8168	/* confdefs.h. */
8169	_ACEOF
8170	cat confdefs.h >>conftest.$ac_ext
8171	cat >>conftest.$ac_ext <<_ACEOF
8172	/* end confdefs.h. */
8173	#include <sys/types.h>
8174
8175	_ACEOF
8176	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8177	$EGREP "uid_t" >/dev/null 2>&1; then
8178	ac_cv_type_uid_t=yes
8179	else
8180	ac_cv_type_uid_t=no
8181	fi
8182	rm -f conftest*
8183
8184	fi
8185	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8186	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8187	if test $ac_cv_type_uid_t = no; then
8188
8189	cat >>confdefs.h <<\_ACEOF
8190	#define uid_t int
8191	_ACEOF
8192
8193
8194	cat >>confdefs.h <<\_ACEOF
8195	#define gid_t int
8196	_ACEOF
8197
8198	fi
8199
8200
8201	{ echo "$as_me:$LINENO: checking for short" >&5
8202	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8203	if test "${ac_cv_type_short+set}" = set; then
8204	echo $ECHO_N "(cached) $ECHO_C" >&6
8205	else
8206	cat >conftest.$ac_ext <<_ACEOF
8207	/* confdefs.h. */
8208	_ACEOF
8209	cat confdefs.h >>conftest.$ac_ext
8210	cat >>conftest.$ac_ext <<_ACEOF
8211	/* end confdefs.h. */
8212	$ac_includes_default
8213	typedef short ac__type_new_;
8214	int
8215	main ()
8216	{
8217	if ((ac__type_new_ *) 0)
8218	return 0;
8219	if (sizeof (ac__type_new_))
8220	return 0;
8221	;
8222	return 0;
8223	}
8224	_ACEOF
8225	rm -f conftest.$ac_objext
8226	if { (ac_try="$ac_compile"
8227	case "(($ac_try" in
8228	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8229	*) ac_try_echo=$ac_try;;
8230	esac
8231	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8232	(eval "$ac_compile") 2>conftest.er1
8233	ac_status=$?
8234	grep -v '^ *+' conftest.er1 >conftest.err
8235	rm -f conftest.er1
8236	cat conftest.err >&5
8237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8238	(exit $ac_status); } && {
8239	test -z "$ac_cxx_werror_flag" \|\|
8240	test ! -s conftest.err
8241	} && test -s conftest.$ac_objext; then
8242	ac_cv_type_short=yes
8243	else
8244	echo "$as_me: failed program was:" >&5
8245	sed 's/^/\| /' conftest.$ac_ext >&5
8246
8247	ac_cv_type_short=no
8248	fi
8249
8250	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8251	fi
8252	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8253	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8254
8255	# The cast to long int works around a bug in the HP C Compiler
8256	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8257	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8258	# This bug is HP SR number 8606223364.
8259	{ echo "$as_me:$LINENO: checking size of short" >&5
8260	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8261	if test "${ac_cv_sizeof_short+set}" = set; then
8262	echo $ECHO_N "(cached) $ECHO_C" >&6
8263	else
8264	if test "$cross_compiling" = yes; then
8265	# Depending upon the size, compute the lo and hi bounds.
8266	cat >conftest.$ac_ext <<_ACEOF
8267	/* confdefs.h. */
8268	_ACEOF
8269	cat confdefs.h >>conftest.$ac_ext
8270	cat >>conftest.$ac_ext <<_ACEOF
8271	/* end confdefs.h. */
8272	$ac_includes_default
8273	typedef short ac__type_sizeof_;
8274	int
8275	main ()
8276	{
8277	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8278	test_array [0] = 0
8279
8280	;
8281	return 0;
8282	}
8283	_ACEOF
8284	rm -f conftest.$ac_objext
8285	if { (ac_try="$ac_compile"
8286	case "(($ac_try" in
8287	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8288	*) ac_try_echo=$ac_try;;
8289	esac
8290	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8291	(eval "$ac_compile") 2>conftest.er1
8292	ac_status=$?
8293	grep -v '^ *+' conftest.er1 >conftest.err
8294	rm -f conftest.er1
8295	cat conftest.err >&5
8296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8297	(exit $ac_status); } && {
8298	test -z "$ac_cxx_werror_flag" \|\|
8299	test ! -s conftest.err
8300	} && test -s conftest.$ac_objext; then
8301	ac_lo=0 ac_mid=0
8302	while :; do
8303	cat >conftest.$ac_ext <<_ACEOF
8304	/* confdefs.h. */
8305	_ACEOF
8306	cat confdefs.h >>conftest.$ac_ext
8307	cat >>conftest.$ac_ext <<_ACEOF
8308	/* end confdefs.h. */
8309	$ac_includes_default
8310	typedef short ac__type_sizeof_;
8311	int
8312	main ()
8313	{
8314	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8315	test_array [0] = 0
8316
8317	;
8318	return 0;
8319	}
8320	_ACEOF
8321	rm -f conftest.$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.$ac_objext; then
8338	ac_hi=$ac_mid; break
8339	else
8340	echo "$as_me: failed program was:" >&5
8341	sed 's/^/\| /' conftest.$ac_ext >&5
8342
8343	ac_lo=`expr $ac_mid + 1`
8344	if test $ac_lo -le $ac_mid; then
8345	ac_lo= ac_hi=
8346	break
8347	fi
8348	ac_mid=`expr 2 '*' $ac_mid + 1`
8349	fi
8350
8351	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	done
8353	else
8354	echo "$as_me: failed program was:" >&5
8355	sed 's/^/\| /' conftest.$ac_ext >&5
8356
8357	cat >conftest.$ac_ext <<_ACEOF
8358	/* confdefs.h. */
8359	_ACEOF
8360	cat confdefs.h >>conftest.$ac_ext
8361	cat >>conftest.$ac_ext <<_ACEOF
8362	/* end confdefs.h. */
8363	$ac_includes_default
8364	typedef short ac__type_sizeof_;
8365	int
8366	main ()
8367	{
8368	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8369	test_array [0] = 0
8370
8371	;
8372	return 0;
8373	}
8374	_ACEOF
8375	rm -f conftest.$ac_objext
8376	if { (ac_try="$ac_compile"
8377	case "(($ac_try" in
8378	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8379	*) ac_try_echo=$ac_try;;
8380	esac
8381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8382	(eval "$ac_compile") 2>conftest.er1
8383	ac_status=$?
8384	grep -v '^ *+' conftest.er1 >conftest.err
8385	rm -f conftest.er1
8386	cat conftest.err >&5
8387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8388	(exit $ac_status); } && {
8389	test -z "$ac_cxx_werror_flag" \|\|
8390	test ! -s conftest.err
8391	} && test -s conftest.$ac_objext; then
8392	ac_hi=-1 ac_mid=-1
8393	while :; do
8394	cat >conftest.$ac_ext <<_ACEOF
8395	/* confdefs.h. */
8396	_ACEOF
8397	cat confdefs.h >>conftest.$ac_ext
8398	cat >>conftest.$ac_ext <<_ACEOF
8399	/* end confdefs.h. */
8400	$ac_includes_default
8401	typedef short ac__type_sizeof_;
8402	int
8403	main ()
8404	{
8405	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8406	test_array [0] = 0
8407
8408	;
8409	return 0;
8410	}
8411	_ACEOF
8412	rm -f conftest.$ac_objext
8413	if { (ac_try="$ac_compile"
8414	case "(($ac_try" in
8415	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8416	*) ac_try_echo=$ac_try;;
8417	esac
8418	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8419	(eval "$ac_compile") 2>conftest.er1
8420	ac_status=$?
8421	grep -v '^ *+' conftest.er1 >conftest.err
8422	rm -f conftest.er1
8423	cat conftest.err >&5
8424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425	(exit $ac_status); } && {
8426	test -z "$ac_cxx_werror_flag" \|\|
8427	test ! -s conftest.err
8428	} && test -s conftest.$ac_objext; then
8429	ac_lo=$ac_mid; break
8430	else
8431	echo "$as_me: failed program was:" >&5
8432	sed 's/^/\| /' conftest.$ac_ext >&5
8433
8434	ac_hi=`expr '(' $ac_mid ')' - 1`
8435	if test $ac_mid -le $ac_hi; then
8436	ac_lo= ac_hi=
8437	break
8438	fi
8439	ac_mid=`expr 2 '*' $ac_mid`
8440	fi
8441
8442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8443	done
8444	else
8445	echo "$as_me: failed program was:" >&5
8446	sed 's/^/\| /' conftest.$ac_ext >&5
8447
8448	ac_lo= ac_hi=
8449	fi
8450
8451	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452	fi
8453
8454	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8455	# Binary search between lo and hi bounds.
8456	while test "x$ac_lo" != "x$ac_hi"; do
8457	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8458	cat >conftest.$ac_ext <<_ACEOF
8459	/* confdefs.h. */
8460	_ACEOF
8461	cat confdefs.h >>conftest.$ac_ext
8462	cat >>conftest.$ac_ext <<_ACEOF
8463	/* end confdefs.h. */
8464	$ac_includes_default
8465	typedef short ac__type_sizeof_;
8466	int
8467	main ()
8468	{
8469	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8470	test_array [0] = 0
8471
8472	;
8473	return 0;
8474	}
8475	_ACEOF
8476	rm -f conftest.$ac_objext
8477	if { (ac_try="$ac_compile"
8478	case "(($ac_try" in
8479	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8480	*) ac_try_echo=$ac_try;;
8481	esac
8482	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8483	(eval "$ac_compile") 2>conftest.er1
8484	ac_status=$?
8485	grep -v '^ *+' conftest.er1 >conftest.err
8486	rm -f conftest.er1
8487	cat conftest.err >&5
8488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8489	(exit $ac_status); } && {
8490	test -z "$ac_cxx_werror_flag" \|\|
8491	test ! -s conftest.err
8492	} && test -s conftest.$ac_objext; then
8493	ac_hi=$ac_mid
8494	else
8495	echo "$as_me: failed program was:" >&5
8496	sed 's/^/\| /' conftest.$ac_ext >&5
8497
8498	ac_lo=`expr '(' $ac_mid ')' + 1`
8499	fi
8500
8501	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502	done
8503	case $ac_lo in
8504	?*) ac_cv_sizeof_short=$ac_lo;;
8505	'') if test "$ac_cv_type_short" = yes; then
8506	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8507	See \`config.log' for more details." >&5
8508	echo "$as_me: error: cannot compute sizeof (short)
8509	See \`config.log' for more details." >&2;}
8510	{ (exit 77); exit 77; }; }
8511	else
8512	ac_cv_sizeof_short=0
8513	fi ;;
8514	esac
8515	else
8516	cat >conftest.$ac_ext <<_ACEOF
8517	/* confdefs.h. */
8518	_ACEOF
8519	cat confdefs.h >>conftest.$ac_ext
8520	cat >>conftest.$ac_ext <<_ACEOF
8521	/* end confdefs.h. */
8522	$ac_includes_default
8523	typedef short ac__type_sizeof_;
8524	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8525	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8526	#include <stdio.h>
8527	#include <stdlib.h>
8528	int
8529	main ()
8530	{
8531
8532	FILE *f = fopen ("conftest.val", "w");
8533	if (! f)
8534	return 1;
8535	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8536	{
8537	long int i = longval ();
8538	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8539	return 1;
8540	fprintf (f, "%ld\n", i);
8541	}
8542	else
8543	{
8544	unsigned long int i = ulongval ();
8545	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8546	return 1;
8547	fprintf (f, "%lu\n", i);
8548	}
8549	return ferror (f) \|\| fclose (f) != 0;
8550
8551	;
8552	return 0;
8553	}
8554	_ACEOF
8555	rm -f conftest$ac_exeext
8556	if { (ac_try="$ac_link"
8557	case "(($ac_try" in
8558	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8559	*) ac_try_echo=$ac_try;;
8560	esac
8561	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8562	(eval "$ac_link") 2>&5
8563	ac_status=$?
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8566	{ (case "(($ac_try" in
8567	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8568	*) ac_try_echo=$ac_try;;
8569	esac
8570	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8571	(eval "$ac_try") 2>&5
8572	ac_status=$?
8573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8574	(exit $ac_status); }; }; then
8575	ac_cv_sizeof_short=`cat conftest.val`
8576	else
8577	echo "$as_me: program exited with status $ac_status" >&5
8578	echo "$as_me: failed program was:" >&5
8579	sed 's/^/\| /' conftest.$ac_ext >&5
8580
8581	( exit $ac_status )
8582	if test "$ac_cv_type_short" = yes; then
8583	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8584	See \`config.log' for more details." >&5
8585	echo "$as_me: error: cannot compute sizeof (short)
8586	See \`config.log' for more details." >&2;}
8587	{ (exit 77); exit 77; }; }
8588	else
8589	ac_cv_sizeof_short=0
8590	fi
8591	fi
8592	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8593	fi
8594	rm -f conftest.val
8595	fi
8596	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8597	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8598
8599
8600
8601	cat >>confdefs.h <<_ACEOF
8602	#define SIZEOF_SHORT $ac_cv_sizeof_short
8603	_ACEOF
8604
8605
8606	{ echo "$as_me:$LINENO: checking for int" >&5
8607	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8608	if test "${ac_cv_type_int+set}" = set; then
8609	echo $ECHO_N "(cached) $ECHO_C" >&6
8610	else
8611	cat >conftest.$ac_ext <<_ACEOF
8612	/* confdefs.h. */
8613	_ACEOF
8614	cat confdefs.h >>conftest.$ac_ext
8615	cat >>conftest.$ac_ext <<_ACEOF
8616	/* end confdefs.h. */
8617	$ac_includes_default
8618	typedef int ac__type_new_;
8619	int
8620	main ()
8621	{
8622	if ((ac__type_new_ *) 0)
8623	return 0;
8624	if (sizeof (ac__type_new_))
8625	return 0;
8626	;
8627	return 0;
8628	}
8629	_ACEOF
8630	rm -f conftest.$ac_objext
8631	if { (ac_try="$ac_compile"
8632	case "(($ac_try" in
8633	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8634	*) ac_try_echo=$ac_try;;
8635	esac
8636	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8637	(eval "$ac_compile") 2>conftest.er1
8638	ac_status=$?
8639	grep -v '^ *+' conftest.er1 >conftest.err
8640	rm -f conftest.er1
8641	cat conftest.err >&5
8642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8643	(exit $ac_status); } && {
8644	test -z "$ac_cxx_werror_flag" \|\|
8645	test ! -s conftest.err
8646	} && test -s conftest.$ac_objext; then
8647	ac_cv_type_int=yes
8648	else
8649	echo "$as_me: failed program was:" >&5
8650	sed 's/^/\| /' conftest.$ac_ext >&5
8651
8652	ac_cv_type_int=no
8653	fi
8654
8655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8656	fi
8657	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8658	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8659
8660	# The cast to long int works around a bug in the HP C Compiler
8661	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8662	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8663	# This bug is HP SR number 8606223364.
8664	{ echo "$as_me:$LINENO: checking size of int" >&5
8665	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8666	if test "${ac_cv_sizeof_int+set}" = set; then
8667	echo $ECHO_N "(cached) $ECHO_C" >&6
8668	else
8669	if test "$cross_compiling" = yes; then
8670	# Depending upon the size, compute the lo and hi bounds.
8671	cat >conftest.$ac_ext <<_ACEOF
8672	/* confdefs.h. */
8673	_ACEOF
8674	cat confdefs.h >>conftest.$ac_ext
8675	cat >>conftest.$ac_ext <<_ACEOF
8676	/* end confdefs.h. */
8677	$ac_includes_default
8678	typedef int ac__type_sizeof_;
8679	int
8680	main ()
8681	{
8682	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8683	test_array [0] = 0
8684
8685	;
8686	return 0;
8687	}
8688	_ACEOF
8689	rm -f conftest.$ac_objext
8690	if { (ac_try="$ac_compile"
8691	case "(($ac_try" in
8692	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8693	*) ac_try_echo=$ac_try;;
8694	esac
8695	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8696	(eval "$ac_compile") 2>conftest.er1
8697	ac_status=$?
8698	grep -v '^ *+' conftest.er1 >conftest.err
8699	rm -f conftest.er1
8700	cat conftest.err >&5
8701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8702	(exit $ac_status); } && {
8703	test -z "$ac_cxx_werror_flag" \|\|
8704	test ! -s conftest.err
8705	} && test -s conftest.$ac_objext; then
8706	ac_lo=0 ac_mid=0
8707	while :; do
8708	cat >conftest.$ac_ext <<_ACEOF
8709	/* confdefs.h. */
8710	_ACEOF
8711	cat confdefs.h >>conftest.$ac_ext
8712	cat >>conftest.$ac_ext <<_ACEOF
8713	/* end confdefs.h. */
8714	$ac_includes_default
8715	typedef int ac__type_sizeof_;
8716	int
8717	main ()
8718	{
8719	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8720	test_array [0] = 0
8721
8722	;
8723	return 0;
8724	}
8725	_ACEOF
8726	rm -f conftest.$ac_objext
8727	if { (ac_try="$ac_compile"
8728	case "(($ac_try" in
8729	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8730	*) ac_try_echo=$ac_try;;
8731	esac
8732	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8733	(eval "$ac_compile") 2>conftest.er1
8734	ac_status=$?
8735	grep -v '^ *+' conftest.er1 >conftest.err
8736	rm -f conftest.er1
8737	cat conftest.err >&5
8738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739	(exit $ac_status); } && {
8740	test -z "$ac_cxx_werror_flag" \|\|
8741	test ! -s conftest.err
8742	} && test -s conftest.$ac_objext; then
8743	ac_hi=$ac_mid; break
8744	else
8745	echo "$as_me: failed program was:" >&5
8746	sed 's/^/\| /' conftest.$ac_ext >&5
8747
8748	ac_lo=`expr $ac_mid + 1`
8749	if test $ac_lo -le $ac_mid; then
8750	ac_lo= ac_hi=
8751	break
8752	fi
8753	ac_mid=`expr 2 '*' $ac_mid + 1`
8754	fi
8755
8756	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8757	done
8758	else
8759	echo "$as_me: failed program was:" >&5
8760	sed 's/^/\| /' conftest.$ac_ext >&5
8761
8762	cat >conftest.$ac_ext <<_ACEOF
8763	/* confdefs.h. */
8764	_ACEOF
8765	cat confdefs.h >>conftest.$ac_ext
8766	cat >>conftest.$ac_ext <<_ACEOF
8767	/* end confdefs.h. */
8768	$ac_includes_default
8769	typedef int ac__type_sizeof_;
8770	int
8771	main ()
8772	{
8773	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8774	test_array [0] = 0
8775
8776	;
8777	return 0;
8778	}
8779	_ACEOF
8780	rm -f conftest.$ac_objext
8781	if { (ac_try="$ac_compile"
8782	case "(($ac_try" in
8783	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8784	*) ac_try_echo=$ac_try;;
8785	esac
8786	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8787	(eval "$ac_compile") 2>conftest.er1
8788	ac_status=$?
8789	grep -v '^ *+' conftest.er1 >conftest.err
8790	rm -f conftest.er1
8791	cat conftest.err >&5
8792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8793	(exit $ac_status); } && {
8794	test -z "$ac_cxx_werror_flag" \|\|
8795	test ! -s conftest.err
8796	} && test -s conftest.$ac_objext; then
8797	ac_hi=-1 ac_mid=-1
8798	while :; do
8799	cat >conftest.$ac_ext <<_ACEOF
8800	/* confdefs.h. */
8801	_ACEOF
8802	cat confdefs.h >>conftest.$ac_ext
8803	cat >>conftest.$ac_ext <<_ACEOF
8804	/* end confdefs.h. */
8805	$ac_includes_default
8806	typedef int ac__type_sizeof_;
8807	int
8808	main ()
8809	{
8810	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8811	test_array [0] = 0
8812
8813	;
8814	return 0;
8815	}
8816	_ACEOF
8817	rm -f conftest.$ac_objext
8818	if { (ac_try="$ac_compile"
8819	case "(($ac_try" in
8820	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8821	*) ac_try_echo=$ac_try;;
8822	esac
8823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8824	(eval "$ac_compile") 2>conftest.er1
8825	ac_status=$?
8826	grep -v '^ *+' conftest.er1 >conftest.err
8827	rm -f conftest.er1
8828	cat conftest.err >&5
8829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8830	(exit $ac_status); } && {
8831	test -z "$ac_cxx_werror_flag" \|\|
8832	test ! -s conftest.err
8833	} && test -s conftest.$ac_objext; then
8834	ac_lo=$ac_mid; break
8835	else
8836	echo "$as_me: failed program was:" >&5
8837	sed 's/^/\| /' conftest.$ac_ext >&5
8838
8839	ac_hi=`expr '(' $ac_mid ')' - 1`
8840	if test $ac_mid -le $ac_hi; then
8841	ac_lo= ac_hi=
8842	break
8843	fi
8844	ac_mid=`expr 2 '*' $ac_mid`
8845	fi
8846
8847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8848	done
8849	else
8850	echo "$as_me: failed program was:" >&5
8851	sed 's/^/\| /' conftest.$ac_ext >&5
8852
8853	ac_lo= ac_hi=
8854	fi
8855
8856	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8857	fi
8858
8859	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8860	# Binary search between lo and hi bounds.
8861	while test "x$ac_lo" != "x$ac_hi"; do
8862	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8863	cat >conftest.$ac_ext <<_ACEOF
8864	/* confdefs.h. */
8865	_ACEOF
8866	cat confdefs.h >>conftest.$ac_ext
8867	cat >>conftest.$ac_ext <<_ACEOF
8868	/* end confdefs.h. */
8869	$ac_includes_default
8870	typedef int ac__type_sizeof_;
8871	int
8872	main ()
8873	{
8874	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8875	test_array [0] = 0
8876
8877	;
8878	return 0;
8879	}
8880	_ACEOF
8881	rm -f conftest.$ac_objext
8882	if { (ac_try="$ac_compile"
8883	case "(($ac_try" in
8884	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8885	*) ac_try_echo=$ac_try;;
8886	esac
8887	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8888	(eval "$ac_compile") 2>conftest.er1
8889	ac_status=$?
8890	grep -v '^ *+' conftest.er1 >conftest.err
8891	rm -f conftest.er1
8892	cat conftest.err >&5
8893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8894	(exit $ac_status); } && {
8895	test -z "$ac_cxx_werror_flag" \|\|
8896	test ! -s conftest.err
8897	} && test -s conftest.$ac_objext; then
8898	ac_hi=$ac_mid
8899	else
8900	echo "$as_me: failed program was:" >&5
8901	sed 's/^/\| /' conftest.$ac_ext >&5
8902
8903	ac_lo=`expr '(' $ac_mid ')' + 1`
8904	fi
8905
8906	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8907	done
8908	case $ac_lo in
8909	?*) ac_cv_sizeof_int=$ac_lo;;
8910	'') if test "$ac_cv_type_int" = yes; then
8911	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8912	See \`config.log' for more details." >&5
8913	echo "$as_me: error: cannot compute sizeof (int)
8914	See \`config.log' for more details." >&2;}
8915	{ (exit 77); exit 77; }; }
8916	else
8917	ac_cv_sizeof_int=0
8918	fi ;;
8919	esac
8920	else
8921	cat >conftest.$ac_ext <<_ACEOF
8922	/* confdefs.h. */
8923	_ACEOF
8924	cat confdefs.h >>conftest.$ac_ext
8925	cat >>conftest.$ac_ext <<_ACEOF
8926	/* end confdefs.h. */
8927	$ac_includes_default
8928	typedef int ac__type_sizeof_;
8929	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8930	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8931	#include <stdio.h>
8932	#include <stdlib.h>
8933	int
8934	main ()
8935	{
8936
8937	FILE *f = fopen ("conftest.val", "w");
8938	if (! f)
8939	return 1;
8940	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8941	{
8942	long int i = longval ();
8943	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8944	return 1;
8945	fprintf (f, "%ld\n", i);
8946	}
8947	else
8948	{
8949	unsigned long int i = ulongval ();
8950	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8951	return 1;
8952	fprintf (f, "%lu\n", i);
8953	}
8954	return ferror (f) \|\| fclose (f) != 0;
8955
8956	;
8957	return 0;
8958	}
8959	_ACEOF
8960	rm -f conftest$ac_exeext
8961	if { (ac_try="$ac_link"
8962	case "(($ac_try" in
8963	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8964	*) ac_try_echo=$ac_try;;
8965	esac
8966	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8967	(eval "$ac_link") 2>&5
8968	ac_status=$?
8969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8970	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8971	{ (case "(($ac_try" in
8972	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8973	*) ac_try_echo=$ac_try;;
8974	esac
8975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8976	(eval "$ac_try") 2>&5
8977	ac_status=$?
8978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8979	(exit $ac_status); }; }; then
8980	ac_cv_sizeof_int=`cat conftest.val`
8981	else
8982	echo "$as_me: program exited with status $ac_status" >&5
8983	echo "$as_me: failed program was:" >&5
8984	sed 's/^/\| /' conftest.$ac_ext >&5
8985
8986	( exit $ac_status )
8987	if test "$ac_cv_type_int" = yes; then
8988	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8989	See \`config.log' for more details." >&5
8990	echo "$as_me: error: cannot compute sizeof (int)
8991	See \`config.log' for more details." >&2;}
8992	{ (exit 77); exit 77; }; }
8993	else
8994	ac_cv_sizeof_int=0
8995	fi
8996	fi
8997	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8998	fi
8999	rm -f conftest.val
9000	fi
9001	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
9002	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
9003
9004
9005
9006	cat >>confdefs.h <<_ACEOF
9007	#define SIZEOF_INT $ac_cv_sizeof_int
9008	_ACEOF
9009
9010
9011	{ echo "$as_me:$LINENO: checking for long long" >&5
9012	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
9013	if test "${ac_cv_type_long_long+set}" = set; then
9014	echo $ECHO_N "(cached) $ECHO_C" >&6
9015	else
9016	cat >conftest.$ac_ext <<_ACEOF
9017	/* confdefs.h. */
9018	_ACEOF
9019	cat confdefs.h >>conftest.$ac_ext
9020	cat >>conftest.$ac_ext <<_ACEOF
9021	/* end confdefs.h. */
9022	$ac_includes_default
9023	typedef long long ac__type_new_;
9024	int
9025	main ()
9026	{
9027	if ((ac__type_new_ *) 0)
9028	return 0;
9029	if (sizeof (ac__type_new_))
9030	return 0;
9031	;
9032	return 0;
9033	}
9034	_ACEOF
9035	rm -f conftest.$ac_objext
9036	if { (ac_try="$ac_compile"
9037	case "(($ac_try" in
9038	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9039	*) ac_try_echo=$ac_try;;
9040	esac
9041	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9042	(eval "$ac_compile") 2>conftest.er1
9043	ac_status=$?
9044	grep -v '^ *+' conftest.er1 >conftest.err
9045	rm -f conftest.er1
9046	cat conftest.err >&5
9047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048	(exit $ac_status); } && {
9049	test -z "$ac_cxx_werror_flag" \|\|
9050	test ! -s conftest.err
9051	} && test -s conftest.$ac_objext; then
9052	ac_cv_type_long_long=yes
9053	else
9054	echo "$as_me: failed program was:" >&5
9055	sed 's/^/\| /' conftest.$ac_ext >&5
9056
9057	ac_cv_type_long_long=no
9058	fi
9059
9060	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9061	fi
9062	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9063	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
9064
9065	# The cast to long int works around a bug in the HP C Compiler
9066	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9067	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9068	# This bug is HP SR number 8606223364.
9069	{ echo "$as_me:$LINENO: checking size of long long" >&5
9070	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
9071	if test "${ac_cv_sizeof_long_long+set}" = set; then
9072	echo $ECHO_N "(cached) $ECHO_C" >&6
9073	else
9074	if test "$cross_compiling" = yes; then
9075	# Depending upon the size, compute the lo and hi bounds.
9076	cat >conftest.$ac_ext <<_ACEOF
9077	/* confdefs.h. */
9078	_ACEOF
9079	cat confdefs.h >>conftest.$ac_ext
9080	cat >>conftest.$ac_ext <<_ACEOF
9081	/* end confdefs.h. */
9082	$ac_includes_default
9083	typedef long long ac__type_sizeof_;
9084	int
9085	main ()
9086	{
9087	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9088	test_array [0] = 0
9089
9090	;
9091	return 0;
9092	}
9093	_ACEOF
9094	rm -f conftest.$ac_objext
9095	if { (ac_try="$ac_compile"
9096	case "(($ac_try" in
9097	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9098	*) ac_try_echo=$ac_try;;
9099	esac
9100	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9101	(eval "$ac_compile") 2>conftest.er1
9102	ac_status=$?
9103	grep -v '^ *+' conftest.er1 >conftest.err
9104	rm -f conftest.er1
9105	cat conftest.err >&5
9106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9107	(exit $ac_status); } && {
9108	test -z "$ac_cxx_werror_flag" \|\|
9109	test ! -s conftest.err
9110	} && test -s conftest.$ac_objext; then
9111	ac_lo=0 ac_mid=0
9112	while :; do
9113	cat >conftest.$ac_ext <<_ACEOF
9114	/* confdefs.h. */
9115	_ACEOF
9116	cat confdefs.h >>conftest.$ac_ext
9117	cat >>conftest.$ac_ext <<_ACEOF
9118	/* end confdefs.h. */
9119	$ac_includes_default
9120	typedef long long ac__type_sizeof_;
9121	int
9122	main ()
9123	{
9124	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9125	test_array [0] = 0
9126
9127	;
9128	return 0;
9129	}
9130	_ACEOF
9131	rm -f conftest.$ac_objext
9132	if { (ac_try="$ac_compile"
9133	case "(($ac_try" in
9134	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9135	*) ac_try_echo=$ac_try;;
9136	esac
9137	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9138	(eval "$ac_compile") 2>conftest.er1
9139	ac_status=$?
9140	grep -v '^ *+' conftest.er1 >conftest.err
9141	rm -f conftest.er1
9142	cat conftest.err >&5
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); } && {
9145	test -z "$ac_cxx_werror_flag" \|\|
9146	test ! -s conftest.err
9147	} && test -s conftest.$ac_objext; then
9148	ac_hi=$ac_mid; break
9149	else
9150	echo "$as_me: failed program was:" >&5
9151	sed 's/^/\| /' conftest.$ac_ext >&5
9152
9153	ac_lo=`expr $ac_mid + 1`
9154	if test $ac_lo -le $ac_mid; then
9155	ac_lo= ac_hi=
9156	break
9157	fi
9158	ac_mid=`expr 2 '*' $ac_mid + 1`
9159	fi
9160
9161	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9162	done
9163	else
9164	echo "$as_me: failed program was:" >&5
9165	sed 's/^/\| /' conftest.$ac_ext >&5
9166
9167	cat >conftest.$ac_ext <<_ACEOF
9168	/* confdefs.h. */
9169	_ACEOF
9170	cat confdefs.h >>conftest.$ac_ext
9171	cat >>conftest.$ac_ext <<_ACEOF
9172	/* end confdefs.h. */
9173	$ac_includes_default
9174	typedef long long ac__type_sizeof_;
9175	int
9176	main ()
9177	{
9178	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9179	test_array [0] = 0
9180
9181	;
9182	return 0;
9183	}
9184	_ACEOF
9185	rm -f conftest.$ac_objext
9186	if { (ac_try="$ac_compile"
9187	case "(($ac_try" in
9188	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9189	*) ac_try_echo=$ac_try;;
9190	esac
9191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9192	(eval "$ac_compile") 2>conftest.er1
9193	ac_status=$?
9194	grep -v '^ *+' conftest.er1 >conftest.err
9195	rm -f conftest.er1
9196	cat conftest.err >&5
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); } && {
9199	test -z "$ac_cxx_werror_flag" \|\|
9200	test ! -s conftest.err
9201	} && test -s conftest.$ac_objext; then
9202	ac_hi=-1 ac_mid=-1
9203	while :; do
9204	cat >conftest.$ac_ext <<_ACEOF
9205	/* confdefs.h. */
9206	_ACEOF
9207	cat confdefs.h >>conftest.$ac_ext
9208	cat >>conftest.$ac_ext <<_ACEOF
9209	/* end confdefs.h. */
9210	$ac_includes_default
9211	typedef long long ac__type_sizeof_;
9212	int
9213	main ()
9214	{
9215	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9216	test_array [0] = 0
9217
9218	;
9219	return 0;
9220	}
9221	_ACEOF
9222	rm -f conftest.$ac_objext
9223	if { (ac_try="$ac_compile"
9224	case "(($ac_try" in
9225	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9226	*) ac_try_echo=$ac_try;;
9227	esac
9228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9229	(eval "$ac_compile") 2>conftest.er1
9230	ac_status=$?
9231	grep -v '^ *+' conftest.er1 >conftest.err
9232	rm -f conftest.er1
9233	cat conftest.err >&5
9234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9235	(exit $ac_status); } && {
9236	test -z "$ac_cxx_werror_flag" \|\|
9237	test ! -s conftest.err
9238	} && test -s conftest.$ac_objext; then
9239	ac_lo=$ac_mid; break
9240	else
9241	echo "$as_me: failed program was:" >&5
9242	sed 's/^/\| /' conftest.$ac_ext >&5
9243
9244	ac_hi=`expr '(' $ac_mid ')' - 1`
9245	if test $ac_mid -le $ac_hi; then
9246	ac_lo= ac_hi=
9247	break
9248	fi
9249	ac_mid=`expr 2 '*' $ac_mid`
9250	fi
9251
9252	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9253	done
9254	else
9255	echo "$as_me: failed program was:" >&5
9256	sed 's/^/\| /' conftest.$ac_ext >&5
9257
9258	ac_lo= ac_hi=
9259	fi
9260
9261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9262	fi
9263
9264	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9265	# Binary search between lo and hi bounds.
9266	while test "x$ac_lo" != "x$ac_hi"; do
9267	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9268	cat >conftest.$ac_ext <<_ACEOF
9269	/* confdefs.h. */
9270	_ACEOF
9271	cat confdefs.h >>conftest.$ac_ext
9272	cat >>conftest.$ac_ext <<_ACEOF
9273	/* end confdefs.h. */
9274	$ac_includes_default
9275	typedef long long ac__type_sizeof_;
9276	int
9277	main ()
9278	{
9279	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9280	test_array [0] = 0
9281
9282	;
9283	return 0;
9284	}
9285	_ACEOF
9286	rm -f conftest.$ac_objext
9287	if { (ac_try="$ac_compile"
9288	case "(($ac_try" in
9289	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9290	*) ac_try_echo=$ac_try;;
9291	esac
9292	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9293	(eval "$ac_compile") 2>conftest.er1
9294	ac_status=$?
9295	grep -v '^ *+' conftest.er1 >conftest.err
9296	rm -f conftest.er1
9297	cat conftest.err >&5
9298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9299	(exit $ac_status); } && {
9300	test -z "$ac_cxx_werror_flag" \|\|
9301	test ! -s conftest.err
9302	} && test -s conftest.$ac_objext; then
9303	ac_hi=$ac_mid
9304	else
9305	echo "$as_me: failed program was:" >&5
9306	sed 's/^/\| /' conftest.$ac_ext >&5
9307
9308	ac_lo=`expr '(' $ac_mid ')' + 1`
9309	fi
9310
9311	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9312	done
9313	case $ac_lo in
9314	?*) ac_cv_sizeof_long_long=$ac_lo;;
9315	'') if test "$ac_cv_type_long_long" = yes; then
9316	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9317	See \`config.log' for more details." >&5
9318	echo "$as_me: error: cannot compute sizeof (long long)
9319	See \`config.log' for more details." >&2;}
9320	{ (exit 77); exit 77; }; }
9321	else
9322	ac_cv_sizeof_long_long=0
9323	fi ;;
9324	esac
9325	else
9326	cat >conftest.$ac_ext <<_ACEOF
9327	/* confdefs.h. */
9328	_ACEOF
9329	cat confdefs.h >>conftest.$ac_ext
9330	cat >>conftest.$ac_ext <<_ACEOF
9331	/* end confdefs.h. */
9332	$ac_includes_default
9333	typedef long long ac__type_sizeof_;
9334	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9335	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9336	#include <stdio.h>
9337	#include <stdlib.h>
9338	int
9339	main ()
9340	{
9341
9342	FILE *f = fopen ("conftest.val", "w");
9343	if (! f)
9344	return 1;
9345	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9346	{
9347	long int i = longval ();
9348	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9349	return 1;
9350	fprintf (f, "%ld\n", i);
9351	}
9352	else
9353	{
9354	unsigned long int i = ulongval ();
9355	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9356	return 1;
9357	fprintf (f, "%lu\n", i);
9358	}
9359	return ferror (f) \|\| fclose (f) != 0;
9360
9361	;
9362	return 0;
9363	}
9364	_ACEOF
9365	rm -f conftest$ac_exeext
9366	if { (ac_try="$ac_link"
9367	case "(($ac_try" in
9368	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9369	*) ac_try_echo=$ac_try;;
9370	esac
9371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9372	(eval "$ac_link") 2>&5
9373	ac_status=$?
9374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9375	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9376	{ (case "(($ac_try" in
9377	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9378	*) ac_try_echo=$ac_try;;
9379	esac
9380	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9381	(eval "$ac_try") 2>&5
9382	ac_status=$?
9383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	(exit $ac_status); }; }; then
9385	ac_cv_sizeof_long_long=`cat conftest.val`
9386	else
9387	echo "$as_me: program exited with status $ac_status" >&5
9388	echo "$as_me: failed program was:" >&5
9389	sed 's/^/\| /' conftest.$ac_ext >&5
9390
9391	( exit $ac_status )
9392	if test "$ac_cv_type_long_long" = yes; then
9393	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9394	See \`config.log' for more details." >&5
9395	echo "$as_me: error: cannot compute sizeof (long long)
9396	See \`config.log' for more details." >&2;}
9397	{ (exit 77); exit 77; }; }
9398	else
9399	ac_cv_sizeof_long_long=0
9400	fi
9401	fi
9402	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9403	fi
9404	rm -f conftest.val
9405	fi
9406	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9407	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9408
9409
9410
9411	cat >>confdefs.h <<_ACEOF
9412	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9413	_ACEOF
9414
9415
9416	{ echo "$as_me:$LINENO: checking for int *" >&5
9417	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9418	if test "${ac_cv_type_int_p+set}" = set; then
9419	echo $ECHO_N "(cached) $ECHO_C" >&6
9420	else
9421	cat >conftest.$ac_ext <<_ACEOF
9422	/* confdefs.h. */
9423	_ACEOF
9424	cat confdefs.h >>conftest.$ac_ext
9425	cat >>conftest.$ac_ext <<_ACEOF
9426	/* end confdefs.h. */
9427	$ac_includes_default
9428	typedef int * ac__type_new_;
9429	int
9430	main ()
9431	{
9432	if ((ac__type_new_ *) 0)
9433	return 0;
9434	if (sizeof (ac__type_new_))
9435	return 0;
9436	;
9437	return 0;
9438	}
9439	_ACEOF
9440	rm -f conftest.$ac_objext
9441	if { (ac_try="$ac_compile"
9442	case "(($ac_try" in
9443	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9444	*) ac_try_echo=$ac_try;;
9445	esac
9446	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9447	(eval "$ac_compile") 2>conftest.er1
9448	ac_status=$?
9449	grep -v '^ *+' conftest.er1 >conftest.err
9450	rm -f conftest.er1
9451	cat conftest.err >&5
9452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9453	(exit $ac_status); } && {
9454	test -z "$ac_cxx_werror_flag" \|\|
9455	test ! -s conftest.err
9456	} && test -s conftest.$ac_objext; then
9457	ac_cv_type_int_p=yes
9458	else
9459	echo "$as_me: failed program was:" >&5
9460	sed 's/^/\| /' conftest.$ac_ext >&5
9461
9462	ac_cv_type_int_p=no
9463	fi
9464
9465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9466	fi
9467	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9468	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9469
9470	# The cast to long int works around a bug in the HP C Compiler
9471	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9472	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9473	# This bug is HP SR number 8606223364.
9474	{ echo "$as_me:$LINENO: checking size of int *" >&5
9475	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9476	if test "${ac_cv_sizeof_int_p+set}" = set; then
9477	echo $ECHO_N "(cached) $ECHO_C" >&6
9478	else
9479	if test "$cross_compiling" = yes; then
9480	# Depending upon the size, compute the lo and hi bounds.
9481	cat >conftest.$ac_ext <<_ACEOF
9482	/* confdefs.h. */
9483	_ACEOF
9484	cat confdefs.h >>conftest.$ac_ext
9485	cat >>conftest.$ac_ext <<_ACEOF
9486	/* end confdefs.h. */
9487	$ac_includes_default
9488	typedef int * ac__type_sizeof_;
9489	int
9490	main ()
9491	{
9492	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9493	test_array [0] = 0
9494
9495	;
9496	return 0;
9497	}
9498	_ACEOF
9499	rm -f conftest.$ac_objext
9500	if { (ac_try="$ac_compile"
9501	case "(($ac_try" in
9502	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9503	*) ac_try_echo=$ac_try;;
9504	esac
9505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9506	(eval "$ac_compile") 2>conftest.er1
9507	ac_status=$?
9508	grep -v '^ *+' conftest.er1 >conftest.err
9509	rm -f conftest.er1
9510	cat conftest.err >&5
9511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512	(exit $ac_status); } && {
9513	test -z "$ac_cxx_werror_flag" \|\|
9514	test ! -s conftest.err
9515	} && test -s conftest.$ac_objext; then
9516	ac_lo=0 ac_mid=0
9517	while :; do
9518	cat >conftest.$ac_ext <<_ACEOF
9519	/* confdefs.h. */
9520	_ACEOF
9521	cat confdefs.h >>conftest.$ac_ext
9522	cat >>conftest.$ac_ext <<_ACEOF
9523	/* end confdefs.h. */
9524	$ac_includes_default
9525	typedef int * ac__type_sizeof_;
9526	int
9527	main ()
9528	{
9529	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9530	test_array [0] = 0
9531
9532	;
9533	return 0;
9534	}
9535	_ACEOF
9536	rm -f conftest.$ac_objext
9537	if { (ac_try="$ac_compile"
9538	case "(($ac_try" in
9539	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9540	*) ac_try_echo=$ac_try;;
9541	esac
9542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9543	(eval "$ac_compile") 2>conftest.er1
9544	ac_status=$?
9545	grep -v '^ *+' conftest.er1 >conftest.err
9546	rm -f conftest.er1
9547	cat conftest.err >&5
9548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9549	(exit $ac_status); } && {
9550	test -z "$ac_cxx_werror_flag" \|\|
9551	test ! -s conftest.err
9552	} && test -s conftest.$ac_objext; then
9553	ac_hi=$ac_mid; break
9554	else
9555	echo "$as_me: failed program was:" >&5
9556	sed 's/^/\| /' conftest.$ac_ext >&5
9557
9558	ac_lo=`expr $ac_mid + 1`
9559	if test $ac_lo -le $ac_mid; then
9560	ac_lo= ac_hi=
9561	break
9562	fi
9563	ac_mid=`expr 2 '*' $ac_mid + 1`
9564	fi
9565
9566	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9567	done
9568	else
9569	echo "$as_me: failed program was:" >&5
9570	sed 's/^/\| /' conftest.$ac_ext >&5
9571
9572	cat >conftest.$ac_ext <<_ACEOF
9573	/* confdefs.h. */
9574	_ACEOF
9575	cat confdefs.h >>conftest.$ac_ext
9576	cat >>conftest.$ac_ext <<_ACEOF
9577	/* end confdefs.h. */
9578	$ac_includes_default
9579	typedef int * ac__type_sizeof_;
9580	int
9581	main ()
9582	{
9583	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9584	test_array [0] = 0
9585
9586	;
9587	return 0;
9588	}
9589	_ACEOF
9590	rm -f conftest.$ac_objext
9591	if { (ac_try="$ac_compile"
9592	case "(($ac_try" in
9593	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9594	*) ac_try_echo=$ac_try;;
9595	esac
9596	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9597	(eval "$ac_compile") 2>conftest.er1
9598	ac_status=$?
9599	grep -v '^ *+' conftest.er1 >conftest.err
9600	rm -f conftest.er1
9601	cat conftest.err >&5
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); } && {
9604	test -z "$ac_cxx_werror_flag" \|\|
9605	test ! -s conftest.err
9606	} && test -s conftest.$ac_objext; then
9607	ac_hi=-1 ac_mid=-1
9608	while :; do
9609	cat >conftest.$ac_ext <<_ACEOF
9610	/* confdefs.h. */
9611	_ACEOF
9612	cat confdefs.h >>conftest.$ac_ext
9613	cat >>conftest.$ac_ext <<_ACEOF
9614	/* end confdefs.h. */
9615	$ac_includes_default
9616	typedef int * ac__type_sizeof_;
9617	int
9618	main ()
9619	{
9620	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9621	test_array [0] = 0
9622
9623	;
9624	return 0;
9625	}
9626	_ACEOF
9627	rm -f conftest.$ac_objext
9628	if { (ac_try="$ac_compile"
9629	case "(($ac_try" in
9630	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9631	*) ac_try_echo=$ac_try;;
9632	esac
9633	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9634	(eval "$ac_compile") 2>conftest.er1
9635	ac_status=$?
9636	grep -v '^ *+' conftest.er1 >conftest.err
9637	rm -f conftest.er1
9638	cat conftest.err >&5
9639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9640	(exit $ac_status); } && {
9641	test -z "$ac_cxx_werror_flag" \|\|
9642	test ! -s conftest.err
9643	} && test -s conftest.$ac_objext; then
9644	ac_lo=$ac_mid; break
9645	else
9646	echo "$as_me: failed program was:" >&5
9647	sed 's/^/\| /' conftest.$ac_ext >&5
9648
9649	ac_hi=`expr '(' $ac_mid ')' - 1`
9650	if test $ac_mid -le $ac_hi; then
9651	ac_lo= ac_hi=
9652	break
9653	fi
9654	ac_mid=`expr 2 '*' $ac_mid`
9655	fi
9656
9657	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9658	done
9659	else
9660	echo "$as_me: failed program was:" >&5
9661	sed 's/^/\| /' conftest.$ac_ext >&5
9662
9663	ac_lo= ac_hi=
9664	fi
9665
9666	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9667	fi
9668
9669	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9670	# Binary search between lo and hi bounds.
9671	while test "x$ac_lo" != "x$ac_hi"; do
9672	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9673	cat >conftest.$ac_ext <<_ACEOF
9674	/* confdefs.h. */
9675	_ACEOF
9676	cat confdefs.h >>conftest.$ac_ext
9677	cat >>conftest.$ac_ext <<_ACEOF
9678	/* end confdefs.h. */
9679	$ac_includes_default
9680	typedef int * ac__type_sizeof_;
9681	int
9682	main ()
9683	{
9684	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9685	test_array [0] = 0
9686
9687	;
9688	return 0;
9689	}
9690	_ACEOF
9691	rm -f conftest.$ac_objext
9692	if { (ac_try="$ac_compile"
9693	case "(($ac_try" in
9694	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9695	*) ac_try_echo=$ac_try;;
9696	esac
9697	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9698	(eval "$ac_compile") 2>conftest.er1
9699	ac_status=$?
9700	grep -v '^ *+' conftest.er1 >conftest.err
9701	rm -f conftest.er1
9702	cat conftest.err >&5
9703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9704	(exit $ac_status); } && {
9705	test -z "$ac_cxx_werror_flag" \|\|
9706	test ! -s conftest.err
9707	} && test -s conftest.$ac_objext; then
9708	ac_hi=$ac_mid
9709	else
9710	echo "$as_me: failed program was:" >&5
9711	sed 's/^/\| /' conftest.$ac_ext >&5
9712
9713	ac_lo=`expr '(' $ac_mid ')' + 1`
9714	fi
9715
9716	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9717	done
9718	case $ac_lo in
9719	?*) ac_cv_sizeof_int_p=$ac_lo;;
9720	'') if test "$ac_cv_type_int_p" = yes; then
9721	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9722	See \`config.log' for more details." >&5
9723	echo "$as_me: error: cannot compute sizeof (int *)
9724	See \`config.log' for more details." >&2;}
9725	{ (exit 77); exit 77; }; }
9726	else
9727	ac_cv_sizeof_int_p=0
9728	fi ;;
9729	esac
9730	else
9731	cat >conftest.$ac_ext <<_ACEOF
9732	/* confdefs.h. */
9733	_ACEOF
9734	cat confdefs.h >>conftest.$ac_ext
9735	cat >>conftest.$ac_ext <<_ACEOF
9736	/* end confdefs.h. */
9737	$ac_includes_default
9738	typedef int * ac__type_sizeof_;
9739	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9740	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9741	#include <stdio.h>
9742	#include <stdlib.h>
9743	int
9744	main ()
9745	{
9746
9747	FILE *f = fopen ("conftest.val", "w");
9748	if (! f)
9749	return 1;
9750	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9751	{
9752	long int i = longval ();
9753	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9754	return 1;
9755	fprintf (f, "%ld\n", i);
9756	}
9757	else
9758	{
9759	unsigned long int i = ulongval ();
9760	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9761	return 1;
9762	fprintf (f, "%lu\n", i);
9763	}
9764	return ferror (f) \|\| fclose (f) != 0;
9765
9766	;
9767	return 0;
9768	}
9769	_ACEOF
9770	rm -f conftest$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 $ac_status); }; }; then
9790	ac_cv_sizeof_int_p=`cat conftest.val`
9791	else
9792	echo "$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 $ac_status )
9797	if test "$ac_cv_type_int_p" = yes; then
9798	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9799	See \`config.log' for more details." >&5
9800	echo "$as_me: error: cannot compute sizeof (int *)
9801	See \`config.log' for more details." >&2;}
9802	{ (exit 77); exit 77; }; }
9803	else
9804	ac_cv_sizeof_int_p=0
9805	fi
9806	fi
9807	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9808	fi
9809	rm -f conftest.val
9810	fi
9811	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9812	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9813
9814
9815
9816	cat >>confdefs.h <<_ACEOF
9817	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9818	_ACEOF
9819
9820
9821
9822
9823	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9824	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9825	if test "${rxvt_cv_int16_t+set}" = set; then
9826	echo $ECHO_N "(cached) $ECHO_C" >&6
9827	else
9828	cat >conftest.$ac_ext <<_ACEOF
9829	/* confdefs.h. */
9830	_ACEOF
9831	cat confdefs.h >>conftest.$ac_ext
9832	cat >>conftest.$ac_ext <<_ACEOF
9833	/* end confdefs.h. */
9834	#include <stdint.h>
9835	int
9836	main ()
9837	{
9838	int16_t dummy;
9839	;
9840	return 0;
9841	}
9842	_ACEOF
9843	rm -f conftest.$ac_objext
9844	if { (ac_try="$ac_compile"
9845	case "(($ac_try" in
9846	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9847	*) ac_try_echo=$ac_try;;
9848	esac
9849	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9850	(eval "$ac_compile") 2>conftest.er1
9851	ac_status=$?
9852	grep -v '^ *+' conftest.er1 >conftest.err
9853	rm -f conftest.er1
9854	cat conftest.err >&5
9855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9856	(exit $ac_status); } && {
9857	test -z "$ac_cxx_werror_flag" \|\|
9858	test ! -s conftest.err
9859	} && test -s conftest.$ac_objext; then
9860	rxvt_cv_int16_t=yes
9861	else
9862	echo "$as_me: failed program was:" >&5
9863	sed 's/^/\| /' conftest.$ac_ext >&5
9864
9865	if test "$ac_cv_sizeof_char" -ge 2; then
9866	rxvt_cv_int16_t=" char"
9867	else
9868	if test "$ac_cv_sizeof_short" -ge 2; then
9869	rxvt_cv_int16_t=" short"
9870	else
9871	if test "$ac_cv_sizeof_int" -ge 2; then
9872	rxvt_cv_int16_t=" int"
9873	else
9874	if test "$ac_cv_sizeof_long" -ge 2; then
9875	rxvt_cv_int16_t=" long"
9876	else
9877	if test "$ac_cv_sizeof_long_long" -ge 2; then
9878	rxvt_cv_int16_t=" long long"
9879	else
9880	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9881	fi
9882	fi
9883	fi
9884	fi
9885	fi
9886	fi
9887
9888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9889	fi
9890	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9891	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9892	if test x"$rxvt_cv_int16_t" != xyes; then
9893	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9894	else
9895	if test x"" = x; then
9896	rxvt_int16_typedef="/* typedef short int16_t; */"
9897	else
9898	rxvt_int16_typedef="/* typedef short int16_t; */"
9899	fi
9900	fi
9901
9902	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9903	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9904	if test "${rxvt_cv_uint16_t+set}" = set; then
9905	echo $ECHO_N "(cached) $ECHO_C" >&6
9906	else
9907	cat >conftest.$ac_ext <<_ACEOF
9908	/* confdefs.h. */
9909	_ACEOF
9910	cat confdefs.h >>conftest.$ac_ext
9911	cat >>conftest.$ac_ext <<_ACEOF
9912	/* end confdefs.h. */
9913	#include <stdint.h>
9914	int
9915	main ()
9916	{
9917	uint16_t dummy;
9918	;
9919	return 0;
9920	}
9921	_ACEOF
9922	rm -f conftest.$ac_objext
9923	if { (ac_try="$ac_compile"
9924	case "(($ac_try" in
9925	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9926	*) ac_try_echo=$ac_try;;
9927	esac
9928	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9929	(eval "$ac_compile") 2>conftest.er1
9930	ac_status=$?
9931	grep -v '^ *+' conftest.er1 >conftest.err
9932	rm -f conftest.er1
9933	cat conftest.err >&5
9934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9935	(exit $ac_status); } && {
9936	test -z "$ac_cxx_werror_flag" \|\|
9937	test ! -s conftest.err
9938	} && test -s conftest.$ac_objext; then
9939	rxvt_cv_uint16_t=yes
9940	else
9941	echo "$as_me: failed program was:" >&5
9942	sed 's/^/\| /' conftest.$ac_ext >&5
9943
9944	if test "$ac_cv_sizeof_char" -ge 2; then
9945	rxvt_cv_uint16_t="unsigned char"
9946	else
9947	if test "$ac_cv_sizeof_short" -ge 2; then
9948	rxvt_cv_uint16_t="unsigned short"
9949	else
9950	if test "$ac_cv_sizeof_int" -ge 2; then
9951	rxvt_cv_uint16_t="unsigned int"
9952	else
9953	if test "$ac_cv_sizeof_long" -ge 2; then
9954	rxvt_cv_uint16_t="unsigned long"
9955	else
9956	if test "$ac_cv_sizeof_long_long" -ge 2; then
9957	rxvt_cv_uint16_t="unsigned long long"
9958	else
9959	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9960	fi
9961	fi
9962	fi
9963	fi
9964	fi
9965	fi
9966
9967	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9968	fi
9969	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9970	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9971	if test x"$rxvt_cv_uint16_t" != xyes; then
9972	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9973	else
9974	if test x"unsigned" = x; then
9975	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9976	else
9977	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9978	fi
9979	fi
9980
9981	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9982	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9983	if test "${rxvt_cv_int32_t+set}" = set; then
9984	echo $ECHO_N "(cached) $ECHO_C" >&6
9985	else
9986	cat >conftest.$ac_ext <<_ACEOF
9987	/* confdefs.h. */
9988	_ACEOF
9989	cat confdefs.h >>conftest.$ac_ext
9990	cat >>conftest.$ac_ext <<_ACEOF
9991	/* end confdefs.h. */
9992	#include <stdint.h>
9993	int
9994	main ()
9995	{
9996	int32_t dummy;
9997	;
9998	return 0;
9999	}
10000	_ACEOF
10001	rm -f conftest.$ac_objext
10002	if { (ac_try="$ac_compile"
10003	case "(($ac_try" in
10004	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10005	*) ac_try_echo=$ac_try;;
10006	esac
10007	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10008	(eval "$ac_compile") 2>conftest.er1
10009	ac_status=$?
10010	grep -v '^ *+' conftest.er1 >conftest.err
10011	rm -f conftest.er1
10012	cat conftest.err >&5
10013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10014	(exit $ac_status); } && {
10015	test -z "$ac_cxx_werror_flag" \|\|
10016	test ! -s conftest.err
10017	} && test -s conftest.$ac_objext; then
10018	rxvt_cv_int32_t=yes
10019	else
10020	echo "$as_me: failed program was:" >&5
10021	sed 's/^/\| /' conftest.$ac_ext >&5
10022
10023	if test "$ac_cv_sizeof_char" -ge 4; then
10024	rxvt_cv_int32_t=" char"
10025	else
10026	if test "$ac_cv_sizeof_short" -ge 4; then
10027	rxvt_cv_int32_t=" short"
10028	else
10029	if test "$ac_cv_sizeof_int" -ge 4; then
10030	rxvt_cv_int32_t=" int"
10031	else
10032	if test "$ac_cv_sizeof_long" -ge 4; then
10033	rxvt_cv_int32_t=" long"
10034	else
10035	if test "$ac_cv_sizeof_long_long" -ge 4; then
10036	rxvt_cv_int32_t=" long long"
10037	else
10038	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
10039	fi
10040	fi
10041	fi
10042	fi
10043	fi
10044	fi
10045
10046	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10047	fi
10048	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
10049	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
10050	if test x"$rxvt_cv_int32_t" != xyes; then
10051	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
10052	else
10053	if test x"" = x; then
10054	rxvt_int32_typedef="/* typedef int int32_t; */"
10055	else
10056	rxvt_int32_typedef="/* typedef int int32_t; */"
10057	fi
10058	fi
10059
10060	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
10061	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
10062	if test "${rxvt_cv_uint32_t+set}" = set; then
10063	echo $ECHO_N "(cached) $ECHO_C" >&6
10064	else
10065	cat >conftest.$ac_ext <<_ACEOF
10066	/* confdefs.h. */
10067	_ACEOF
10068	cat confdefs.h >>conftest.$ac_ext
10069	cat >>conftest.$ac_ext <<_ACEOF
10070	/* end confdefs.h. */
10071	#include <stdint.h>
10072	int
10073	main ()
10074	{
10075	uint32_t dummy;
10076	;
10077	return 0;
10078	}
10079	_ACEOF
10080	rm -f conftest.$ac_objext
10081	if { (ac_try="$ac_compile"
10082	case "(($ac_try" in
10083	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10084	*) ac_try_echo=$ac_try;;
10085	esac
10086	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10087	(eval "$ac_compile") 2>conftest.er1
10088	ac_status=$?
10089	grep -v '^ *+' conftest.er1 >conftest.err
10090	rm -f conftest.er1
10091	cat conftest.err >&5
10092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10093	(exit $ac_status); } && {
10094	test -z "$ac_cxx_werror_flag" \|\|
10095	test ! -s conftest.err
10096	} && test -s conftest.$ac_objext; then
10097	rxvt_cv_uint32_t=yes
10098	else
10099	echo "$as_me: failed program was:" >&5
10100	sed 's/^/\| /' conftest.$ac_ext >&5
10101
10102	if test "$ac_cv_sizeof_char" -ge 4; then
10103	rxvt_cv_uint32_t="unsigned char"
10104	else
10105	if test "$ac_cv_sizeof_short" -ge 4; then
10106	rxvt_cv_uint32_t="unsigned short"
10107	else
10108	if test "$ac_cv_sizeof_int" -ge 4; then
10109	rxvt_cv_uint32_t="unsigned int"
10110	else
10111	if test "$ac_cv_sizeof_long" -ge 4; then
10112	rxvt_cv_uint32_t="unsigned long"
10113	else
10114	if test "$ac_cv_sizeof_long_long" -ge 4; then
10115	rxvt_cv_uint32_t="unsigned long long"
10116	else
10117	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10118	fi
10119	fi
10120	fi
10121	fi
10122	fi
10123	fi
10124
10125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10126	fi
10127	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10128	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10129	if test x"$rxvt_cv_uint32_t" != xyes; then
10130	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10131	else
10132	if test x"unsigned" = x; then
10133	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10134	else
10135	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10136	fi
10137	fi
10138
10139	if test "$ac_cv_sizeof_int_p" -eq 8; then
10140	rxvt_intp_define="#define intp_t int64_t"
10141	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10142	else
10143	if test "$ac_cv_sizeof_int_p" -eq 4; then
10144	rxvt_intp_define="#define intp_t int32_t"
10145	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10146	else
10147	if test "$ac_cv_sizeof_int_p" -eq 2; then
10148	rxvt_intp_define="#define intp_t int16_t"
10149	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10150	else
10151	rxvt_intp_define="#error set intp_t"
10152	rxvt_u_intp_define="#error set u_intp_t"
10153	fi
10154	fi
10155	fi
10156
10157
10158
10159	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10160	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10161	if test "${ac_cv_type_signal+set}" = set; then
10162	echo $ECHO_N "(cached) $ECHO_C" >&6
10163	else
10164	cat >conftest.$ac_ext <<_ACEOF
10165	/* confdefs.h. */
10166	_ACEOF
10167	cat confdefs.h >>conftest.$ac_ext
10168	cat >>conftest.$ac_ext <<_ACEOF
10169	/* end confdefs.h. */
10170	#include <sys/types.h>
10171	#include <signal.h>
10172
10173	int
10174	main ()
10175	{
10176	return *(signal (0, 0)) (0) == 1;
10177	;
10178	return 0;
10179	}
10180	_ACEOF
10181	rm -f conftest.$ac_objext
10182	if { (ac_try="$ac_compile"
10183	case "(($ac_try" in
10184	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10185	*) ac_try_echo=$ac_try;;
10186	esac
10187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10188	(eval "$ac_compile") 2>conftest.er1
10189	ac_status=$?
10190	grep -v '^ *+' conftest.er1 >conftest.err
10191	rm -f conftest.er1
10192	cat conftest.err >&5
10193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194	(exit $ac_status); } && {
10195	test -z "$ac_cxx_werror_flag" \|\|
10196	test ! -s conftest.err
10197	} && test -s conftest.$ac_objext; then
10198	ac_cv_type_signal=int
10199	else
10200	echo "$as_me: failed program was:" >&5
10201	sed 's/^/\| /' conftest.$ac_ext >&5
10202
10203	ac_cv_type_signal=void
10204	fi
10205
10206	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10207	fi
10208	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10209	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10210
10211	cat >>confdefs.h <<_ACEOF
10212	#define RETSIGTYPE $ac_cv_type_signal
10213	_ACEOF
10214
10215
10216
10217
10218	for ac_func in unsetenv
10219	do
10220	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10221	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10222	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10223	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10224	echo $ECHO_N "(cached) $ECHO_C" >&6
10225	else
10226	cat >conftest.$ac_ext <<_ACEOF
10227	/* confdefs.h. */
10228	_ACEOF
10229	cat confdefs.h >>conftest.$ac_ext
10230	cat >>conftest.$ac_ext <<_ACEOF
10231	/* end confdefs.h. */
10232	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10233	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10234	#define $ac_func innocuous_$ac_func
10235
10236	/* System header to define __stub macros and hopefully few prototypes,
10237	which can conflict with char $ac_func (); below.
10238	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10239	<limits.h> exists even on freestanding compilers. */
10240
10241	#ifdef __STDC__
10242	# include <limits.h>
10243	#else
10244	# include <assert.h>
10245	#endif
10246
10247	#undef $ac_func
10248
10249	/* Override any GCC internal prototype to avoid an error.
10250	Use char because int might match the return type of a GCC
10251	builtin and then its argument prototype would still apply. */
10252	#ifdef __cplusplus
10253	extern "C"
10254	#endif
10255	char $ac_func ();
10256	/* The GNU C library defines this for functions which it implements
10257	to always fail with ENOSYS. Some functions are actually named
10258	something starting with __ and the normal name is an alias. */
10259	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10260	choke me
10261	#endif
10262
10263	int
10264	main ()
10265	{
10266	return $ac_func ();
10267	;
10268	return 0;
10269	}
10270	_ACEOF
10271	rm -f conftest.$ac_objext conftest$ac_exeext
10272	if { (ac_try="$ac_link"
10273	case "(($ac_try" in
10274	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10275	*) ac_try_echo=$ac_try;;
10276	esac
10277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10278	(eval "$ac_link") 2>conftest.er1
10279	ac_status=$?
10280	grep -v '^ *+' conftest.er1 >conftest.err
10281	rm -f conftest.er1
10282	cat conftest.err >&5
10283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10284	(exit $ac_status); } && {
10285	test -z "$ac_cxx_werror_flag" \|\|
10286	test ! -s conftest.err
10287	} && test -s conftest$ac_exeext &&
10288	$as_test_x conftest$ac_exeext; then
10289	eval "$as_ac_var=yes"
10290	else
10291	echo "$as_me: failed program was:" >&5
10292	sed 's/^/\| /' conftest.$ac_ext >&5
10293
10294	eval "$as_ac_var=no"
10295	fi
10296
10297	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10298	conftest$ac_exeext conftest.$ac_ext
10299	fi
10300	ac_res=`eval echo '${'$as_ac_var'}'`
10301	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6746	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10302	echo "${ECHO_T}$ac_res" >&6; }	6747	$as_echo "$ac_res" >&6; }
10303	if test `eval echo '${'$as_ac_var'}'` = yes; then	6748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
10304	cat >>confdefs.h <<_ACEOF
10305	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10306	_ACEOF
10307		6749
10308	fi	6750	} # ac_fn_cxx_check_member
10309	done	6751	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10310
10311
10312
10313	support_utmp=yes
10314	support_wtmp=yes
10315	support_lastlog=yes
10316
10317	# Check whether --enable-utmp was given.
10318	if test "${enable_utmp+set}" = set; then
10319	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10320	support_utmp=$enableval
10321	fi
10322	fi
10323
10324
10325	# Check whether --enable-wtmp was given.
10326	if test "${enable_wtmp+set}" = set; then
10327	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10328	support_wtmp=$enableval
10329	fi
10330	fi
10331
10332
10333	# Check whether --enable-lastlog was given.
10334	if test "${enable_lastlog+set}" = set; then
10335	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10336	support_lastlog=$enableval
10337	fi
10338	fi
10339
10340
10341	if test x$support_utmp = xyes; then
10342
10343	cat >>confdefs.h <<\_ACEOF
10344	#define UTMP_SUPPORT 1
10345	_ACEOF
10346
10347	fi
10348	if test x$support_wtmp = xyes; then
10349
10350	cat >>confdefs.h <<\_ACEOF
10351	#define WTMP_SUPPORT 1
10352	_ACEOF
10353
10354	fi
10355	if test x$support_lastlog = xyes; then
10356
10357	cat >>confdefs.h <<\_ACEOF
10358	#define LASTLOG_SUPPORT 1
10359	_ACEOF
10360
10361	fi
10362
10363
10364
10365
10366	for ac_func in \
10367	updwtmp \
10368	updwtmpx \
10369	updlastlogx \
10370
10371	do
10372	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10373	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10374	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10375	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10376	echo $ECHO_N "(cached) $ECHO_C" >&6
10377	else
10378	cat >conftest.$ac_ext <<_ACEOF
10379	/* confdefs.h. */
10380	_ACEOF
10381	cat confdefs.h >>conftest.$ac_ext
10382	cat >>conftest.$ac_ext <<_ACEOF
10383	/* end confdefs.h. */
10384	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10385	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10386	#define $ac_func innocuous_$ac_func
10387
10388	/* System header to define __stub macros and hopefully few prototypes,
10389	which can conflict with char $ac_func (); below.
10390	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10391	<limits.h> exists even on freestanding compilers. */
10392
10393	#ifdef __STDC__
10394	# include <limits.h>
10395	#else
10396	# include <assert.h>
10397	#endif
10398
10399	#undef $ac_func
10400
10401	/* Override any GCC internal prototype to avoid an error.
10402	Use char because int might match the return type of a GCC
10403	builtin and then its argument prototype would still apply. */
10404	#ifdef __cplusplus
10405	extern "C"
10406	#endif
10407	char $ac_func ();
10408	/* The GNU C library defines this for functions which it implements
10409	to always fail with ENOSYS. Some functions are actually named
10410	something starting with __ and the normal name is an alias. */
10411	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10412	choke me
10413	#endif
10414
10415	int
10416	main ()
10417	{
10418	return $ac_func ();
10419	;
10420	return 0;
10421	}
10422	_ACEOF
10423	rm -f conftest.$ac_objext conftest$ac_exeext
10424	if { (ac_try="$ac_link"
10425	case "(($ac_try" in
10426	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10427	*) ac_try_echo=$ac_try;;
10428	esac
10429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10430	(eval "$ac_link") 2>conftest.er1
10431	ac_status=$?
10432	grep -v '^ *+' conftest.er1 >conftest.err
10433	rm -f conftest.er1
10434	cat conftest.err >&5
10435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	(exit $ac_status); } && {
10437	test -z "$ac_cxx_werror_flag" \|\|
10438	test ! -s conftest.err
10439	} && test -s conftest$ac_exeext &&
10440	$as_test_x conftest$ac_exeext; then
10441	eval "$as_ac_var=yes"
10442	else
10443	echo "$as_me: failed program was:" >&5
10444	sed 's/^/\| /' conftest.$ac_ext >&5
10445
10446	eval "$as_ac_var=no"
10447	fi
10448
10449	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10450	conftest$ac_exeext conftest.$ac_ext
10451	fi
10452	ac_res=`eval echo '${'$as_ac_var'}'`
10453	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10454	echo "${ECHO_T}$ac_res" >&6; }
10455	if test `eval echo '${'$as_ac_var'}'` = yes; then
10456	cat >>confdefs.h <<_ACEOF
10457	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10458	_ACEOF
10459
10460	fi
10461	done
10462
10463
10464
10465
10466
10467	for ac_header in \
10468	utmp.h \
10469	utmpx.h \
10470	lastlog.h \
10471
10472	do
10473	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10474	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10475	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10476	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10477	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10478	echo $ECHO_N "(cached) $ECHO_C" >&6
10479	fi
10480	ac_res=`eval echo '${'$as_ac_Header'}'`
10481	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10482	echo "${ECHO_T}$ac_res" >&6; }
10483	else
10484	# Is the header compilable?
10485	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10486	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10487	cat >conftest.$ac_ext <<_ACEOF
10488	/* confdefs.h. */
10489	_ACEOF
10490	cat confdefs.h >>conftest.$ac_ext
10491	cat >>conftest.$ac_ext <<_ACEOF
10492	/* end confdefs.h. */
10493	$ac_includes_default
10494	#include <$ac_header>
10495	_ACEOF
10496	rm -f conftest.$ac_objext
10497	if { (ac_try="$ac_compile"
10498	case "(($ac_try" in
10499	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10500	*) ac_try_echo=$ac_try;;
10501	esac
10502	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10503	(eval "$ac_compile") 2>conftest.er1
10504	ac_status=$?
10505	grep -v '^ *+' conftest.er1 >conftest.err
10506	rm -f conftest.er1
10507	cat conftest.err >&5
10508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10509	(exit $ac_status); } && {
10510	test -z "$ac_cxx_werror_flag" \|\|
10511	test ! -s conftest.err
10512	} && test -s conftest.$ac_objext; then
10513	ac_header_compiler=yes
10514	else
10515	echo "$as_me: failed program was:" >&5
10516	sed 's/^/\| /' conftest.$ac_ext >&5
10517
10518	ac_header_compiler=no
10519	fi
10520
10521	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10522	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10523	echo "${ECHO_T}$ac_header_compiler" >&6; }
10524
10525	# Is the header present?
10526	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10527	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10528	cat >conftest.$ac_ext <<_ACEOF
10529	/* confdefs.h. */
10530	_ACEOF
10531	cat confdefs.h >>conftest.$ac_ext
10532	cat >>conftest.$ac_ext <<_ACEOF
10533	/* end confdefs.h. */
10534	#include <$ac_header>
10535	_ACEOF
10536	if { (ac_try="$ac_cpp conftest.$ac_ext"
10537	case "(($ac_try" in
10538	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10539	*) ac_try_echo=$ac_try;;
10540	esac
10541	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10542	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10543	ac_status=$?
10544	grep -v '^ *+' conftest.er1 >conftest.err
10545	rm -f conftest.er1
10546	cat conftest.err >&5
10547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10548	(exit $ac_status); } >/dev/null && {
10549	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10550	test ! -s conftest.err
10551	}; then
10552	ac_header_preproc=yes
10553	else
10554	echo "$as_me: failed program was:" >&5
10555	sed 's/^/\| /' conftest.$ac_ext >&5
10556
10557	ac_header_preproc=no
10558	fi
10559
10560	rm -f conftest.err conftest.$ac_ext
10561	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10562	echo "${ECHO_T}$ac_header_preproc" >&6; }
10563
10564	# So? What about this header?
10565	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10566	yes:no: )
10567	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10568	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10569	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10570	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10571	ac_header_preproc=yes
10572	;;
10573	no:yes:* )
10574	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10575	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10576	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10577	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10578	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10579	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10580	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10581	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10582	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10583	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10584	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10585	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10586
10587	;;
10588	esac
10589	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10590	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10591	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10592	echo $ECHO_N "(cached) $ECHO_C" >&6
10593	else
10594	eval "$as_ac_Header=\$ac_header_preproc"
10595	fi
10596	ac_res=`eval echo '${'$as_ac_Header'}'`
10597	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10598	echo "${ECHO_T}$ac_res" >&6; }
10599
10600	fi
10601	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10602	cat >>confdefs.h <<_ACEOF
10603	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10604	_ACEOF
10605
10606	fi
10607
10608	done
10609
10610
10611
10612	if test "${ac_cv_header_utmp_h+set}" = set; then
10613	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10614	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10615	if test "${ac_cv_header_utmp_h+set}" = set; then
10616	echo $ECHO_N "(cached) $ECHO_C" >&6
10617	fi
10618	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10619	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10620	else
10621	# Is the header compilable?
10622	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10623	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10624	cat >conftest.$ac_ext <<_ACEOF
10625	/* confdefs.h. */
10626	_ACEOF
10627	cat confdefs.h >>conftest.$ac_ext
10628	cat >>conftest.$ac_ext <<_ACEOF
10629	/* end confdefs.h. */
10630	$ac_includes_default
10631	#include <utmp.h>
10632	_ACEOF
10633	rm -f conftest.$ac_objext
10634	if { (ac_try="$ac_compile"
10635	case "(($ac_try" in
10636	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10637	*) ac_try_echo=$ac_try;;
10638	esac
10639	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10640	(eval "$ac_compile") 2>conftest.er1
10641	ac_status=$?
10642	grep -v '^ *+' conftest.er1 >conftest.err
10643	rm -f conftest.er1
10644	cat conftest.err >&5
10645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10646	(exit $ac_status); } && {
10647	test -z "$ac_cxx_werror_flag" \|\|
10648	test ! -s conftest.err
10649	} && test -s conftest.$ac_objext; then
10650	ac_header_compiler=yes
10651	else
10652	echo "$as_me: failed program was:" >&5
10653	sed 's/^/\| /' conftest.$ac_ext >&5
10654
10655	ac_header_compiler=no
10656	fi
10657
10658	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10659	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10660	echo "${ECHO_T}$ac_header_compiler" >&6; }
10661
10662	# Is the header present?
10663	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10664	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10665	cat >conftest.$ac_ext <<_ACEOF
10666	/* confdefs.h. */
10667	_ACEOF
10668	cat confdefs.h >>conftest.$ac_ext
10669	cat >>conftest.$ac_ext <<_ACEOF
10670	/* end confdefs.h. */
10671	#include <utmp.h>
10672	_ACEOF
10673	if { (ac_try="$ac_cpp conftest.$ac_ext"
10674	case "(($ac_try" in
10675	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10676	*) ac_try_echo=$ac_try;;
10677	esac
10678	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10679	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10680	ac_status=$?
10681	grep -v '^ *+' conftest.er1 >conftest.err
10682	rm -f conftest.er1
10683	cat conftest.err >&5
10684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10685	(exit $ac_status); } >/dev/null && {
10686	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10687	test ! -s conftest.err
10688	}; then
10689	ac_header_preproc=yes
10690	else
10691	echo "$as_me: failed program was:" >&5
10692	sed 's/^/\| /' conftest.$ac_ext >&5
10693
10694	ac_header_preproc=no
10695	fi
10696
10697	rm -f conftest.err conftest.$ac_ext
10698	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10699	echo "${ECHO_T}$ac_header_preproc" >&6; }
10700
10701	# So? What about this header?
10702	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10703	yes:no: )
10704	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10705	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10706	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10707	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10708	ac_header_preproc=yes
10709	;;
10710	no:yes:* )
10711	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10712	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10713	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10714	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10715	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10716	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10717	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10718	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10719	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10720	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10721	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10722	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10723
10724	;;
10725	esac
10726	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10727	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10728	if test "${ac_cv_header_utmp_h+set}" = set; then
10729	echo $ECHO_N "(cached) $ECHO_C" >&6
10730	else
10731	ac_cv_header_utmp_h=$ac_header_preproc
10732	fi
10733	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10734	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10735
10736	fi
10737	if test $ac_cv_header_utmp_h = yes; then
10738	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10739	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10740	if test "${struct_utmp+set}" = set; then
10741	echo $ECHO_N "(cached) $ECHO_C" >&6
10742	else
10743	cat >conftest.$ac_ext <<_ACEOF
10744	/* confdefs.h. */
10745	_ACEOF
10746	cat confdefs.h >>conftest.$ac_ext
10747	cat >>conftest.$ac_ext <<_ACEOF
10748	/* end confdefs.h. */
10749	#include <sys/types.h>	6752	#include <sys/types.h>
10750	#include <utmp.h>	6753	#include <utmp.h>
10751	int
10752	main ()
10753	{
10754	struct utmp ut;
10755	;
10756	return 0;
10757	}
10758	_ACEOF
10759	rm -f conftest.$ac_objext
10760	if { (ac_try="$ac_compile"
10761	case "(($ac_try" in
10762	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10763	*) ac_try_echo=$ac_try;;
10764	esac
10765	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10766	(eval "$ac_compile") 2>conftest.er1
10767	ac_status=$?
10768	grep -v '^ *+' conftest.er1 >conftest.err
10769	rm -f conftest.er1
10770	cat conftest.err >&5
10771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772	(exit $ac_status); } && {
10773	test -z "$ac_cxx_werror_flag" \|\|
10774	test ! -s conftest.err
10775	} && test -s conftest.$ac_objext; then
10776	struct_utmp=yes
10777	else
10778	echo "$as_me: failed program was:" >&5
10779	sed 's/^/\| /' conftest.$ac_ext >&5
10780		6754
10781	struct_utmp=no	6755	"
10782	fi	6756	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10783		6757
10784	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6758	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10785	fi
10786	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10787	echo "${ECHO_T}$struct_utmp" >&6; }
10788	if test x$struct_utmp = xyes; then
10789		6759
10790	cat >>confdefs.h <<\_ACEOF
10791	#define HAVE_STRUCT_UTMP 1
10792	_ACEOF
10793
10794	fi	6760	fi
10795		6761
10796		6762
10797	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6763	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10798	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10799	if test "${struct_utmp_host+set}" = set; then
10800	echo $ECHO_N "(cached) $ECHO_C" >&6
10801	else
10802	cat >conftest.$ac_ext <<_ACEOF
10803	/* confdefs.h. */
10804	_ACEOF
10805	cat confdefs.h >>conftest.$ac_ext
10806	cat >>conftest.$ac_ext <<_ACEOF
10807	/* end confdefs.h. */
10808	#include <sys/types.h>	6764	#include <sys/types.h>
10809	#include <utmp.h>	6765	#include <utmp.h>
10810	int
10811	main ()
10812	{
10813	struct utmp ut; ut.ut_host;
10814	;
10815	return 0;
10816	}
10817	_ACEOF
10818	rm -f conftest.$ac_objext
10819	if { (ac_try="$ac_compile"
10820	case "(($ac_try" in
10821	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10822	*) ac_try_echo=$ac_try;;
10823	esac
10824	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10825	(eval "$ac_compile") 2>conftest.er1
10826	ac_status=$?
10827	grep -v '^ *+' conftest.er1 >conftest.err
10828	rm -f conftest.er1
10829	cat conftest.err >&5
10830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10831	(exit $ac_status); } && {
10832	test -z "$ac_cxx_werror_flag" \|\|
10833	test ! -s conftest.err
10834	} && test -s conftest.$ac_objext; then
10835	struct_utmp_host=yes
10836	else
10837	echo "$as_me: failed program was:" >&5
10838	sed 's/^/\| /' conftest.$ac_ext >&5
10839		6766
10840	struct_utmp_host=no	6767	"
10841	fi	6768	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10842		6769
10843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6770	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10844	fi
10845	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10846	echo "${ECHO_T}$struct_utmp_host" >&6; }
10847	if test x$struct_utmp_host = xyes; then
10848		6771
		6772	fi
		6773
		6774
		6775	fi
		6776
		6777	done
		6778
		6779
		6780	for ac_header in utmpx.h
		6781	do :
		6782	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6783	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10849	cat >>confdefs.h <<\_ACEOF	6784	cat >>confdefs.h <<_ACEOF
10850	#define HAVE_UTMP_HOST 1	6785	#define HAVE_UTMPX_H 1
10851	_ACEOF	6786	_ACEOF
10852		6787	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10853	fi
10854
10855	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10856	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10857	if test "${struct_utmp_pid+set}" = set; then
10858	echo $ECHO_N "(cached) $ECHO_C" >&6
10859	else
10860	cat >conftest.$ac_ext <<_ACEOF
10861	/* confdefs.h. */
10862	_ACEOF
10863	cat confdefs.h >>conftest.$ac_ext
10864	cat >>conftest.$ac_ext <<_ACEOF
10865	/* end confdefs.h. */
10866	#include <sys/types.h>
10867	#include <utmp.h>
10868	int
10869	main ()
10870	{
10871	struct utmp ut; ut.ut_pid;
10872	;
10873	return 0;
10874	}
10875	_ACEOF
10876	rm -f conftest.$ac_objext
10877	if { (ac_try="$ac_compile"
10878	case "(($ac_try" in
10879	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10880	*) ac_try_echo=$ac_try;;
10881	esac
10882	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10883	(eval "$ac_compile") 2>conftest.er1
10884	ac_status=$?
10885	grep -v '^ *+' conftest.er1 >conftest.err
10886	rm -f conftest.er1
10887	cat conftest.err >&5
10888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889	(exit $ac_status); } && {
10890	test -z "$ac_cxx_werror_flag" \|\|
10891	test ! -s conftest.err
10892	} && test -s conftest.$ac_objext; then
10893	struct_utmp_pid=yes
10894	else
10895	echo "$as_me: failed program was:" >&5
10896	sed 's/^/\| /' conftest.$ac_ext >&5
10897
10898	struct_utmp_pid=no
10899	fi
10900
10901	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10902	fi
10903	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10904	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10905	if test x$struct_utmp_pid = xyes; then
10906
10907	cat >>confdefs.h <<\_ACEOF
10908	#define HAVE_UTMP_PID 1
10909	_ACEOF
10910
10911	fi
10912
10913	fi
10914
10915
10916
10917	if test "${ac_cv_header_utmpx_h+set}" = set; then
10918	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10919	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10920	if test "${ac_cv_header_utmpx_h+set}" = set; then
10921	echo $ECHO_N "(cached) $ECHO_C" >&6
10922	fi
10923	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10924	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10925	else
10926	# Is the header compilable?
10927	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10928	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10929	cat >conftest.$ac_ext <<_ACEOF
10930	/* confdefs.h. */
10931	_ACEOF
10932	cat confdefs.h >>conftest.$ac_ext
10933	cat >>conftest.$ac_ext <<_ACEOF
10934	/* end confdefs.h. */
10935	$ac_includes_default
10936	#include <utmpx.h>
10937	_ACEOF
10938	rm -f conftest.$ac_objext
10939	if { (ac_try="$ac_compile"
10940	case "(($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_compile") 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.$ac_objext; then
10955	ac_header_compiler=yes
10956	else
10957	echo "$as_me: failed program was:" >&5
10958	sed 's/^/\| /' conftest.$ac_ext >&5
10959
10960	ac_header_compiler=no
10961	fi
10962
10963	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10965	echo "${ECHO_T}$ac_header_compiler" >&6; }
10966
10967	# Is the header present?
10968	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10969	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10970	cat >conftest.$ac_ext <<_ACEOF
10971	/* confdefs.h. */
10972	_ACEOF
10973	cat confdefs.h >>conftest.$ac_ext
10974	cat >>conftest.$ac_ext <<_ACEOF
10975	/* end confdefs.h. */
10976	#include <utmpx.h>
10977	_ACEOF
10978	if { (ac_try="$ac_cpp conftest.$ac_ext"
10979	case "(($ac_try" in
10980	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10981	*) ac_try_echo=$ac_try;;
10982	esac
10983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10984	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10985	ac_status=$?
10986	grep -v '^ *+' conftest.er1 >conftest.err
10987	rm -f conftest.er1
10988	cat conftest.err >&5
10989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990	(exit $ac_status); } >/dev/null && {
10991	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10992	test ! -s conftest.err
10993	}; then
10994	ac_header_preproc=yes
10995	else
10996	echo "$as_me: failed program was:" >&5
10997	sed 's/^/\| /' conftest.$ac_ext >&5
10998
10999	ac_header_preproc=no
11000	fi
11001
11002	rm -f conftest.err conftest.$ac_ext
11003	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11004	echo "${ECHO_T}$ac_header_preproc" >&6; }
11005
11006	# So? What about this header?
11007	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11008	yes:no: )
11009	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
11010	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11011	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
11012	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
11013	ac_header_preproc=yes
11014	;;
11015	no:yes:* )
11016	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
11017	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
11018	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
11019	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
11020	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
11021	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
11022	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
11023	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
11024	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
11025	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
11026	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
11027	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
11028
11029	;;
11030	esac
11031	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
11032	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
11033	if test "${ac_cv_header_utmpx_h+set}" = set; then
11034	echo $ECHO_N "(cached) $ECHO_C" >&6
11035	else
11036	ac_cv_header_utmpx_h=$ac_header_preproc
11037	fi
11038	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
11039	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
11040
11041	fi
11042	if test $ac_cv_header_utmpx_h = yes; then
11043	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
11044	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
11045	if test "${struct_utmpx+set}" = set; then
11046	echo $ECHO_N "(cached) $ECHO_C" >&6
11047	else
11048	cat >conftest.$ac_ext <<_ACEOF
11049	/* confdefs.h. */
11050	_ACEOF
11051	cat confdefs.h >>conftest.$ac_ext
11052	cat >>conftest.$ac_ext <<_ACEOF
11053	/* end confdefs.h. */
11054	#include <sys/types.h>	6788	#include <sys/types.h>
11055	#include <utmpx.h>	6789	#include <utmpx.h>
11056	int
11057	main ()
11058	{
11059	struct utmpx ut;
11060	;
11061	return 0;
11062	}
11063	_ACEOF
11064	rm -f conftest.$ac_objext
11065	if { (ac_try="$ac_compile"
11066	case "(($ac_try" in
11067	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11068	*) ac_try_echo=$ac_try;;
11069	esac
11070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11071	(eval "$ac_compile") 2>conftest.er1
11072	ac_status=$?
11073	grep -v '^ *+' conftest.er1 >conftest.err
11074	rm -f conftest.er1
11075	cat conftest.err >&5
11076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11077	(exit $ac_status); } && {
11078	test -z "$ac_cxx_werror_flag" \|\|
11079	test ! -s conftest.err
11080	} && test -s conftest.$ac_objext; then
11081	struct_utmpx=yes
11082	else
11083	echo "$as_me: failed program was:" >&5
11084	sed 's/^/\| /' conftest.$ac_ext >&5
11085		6790
11086	struct_utmpx=no	6791	"
11087	fi
11088
11089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11090	fi
11091	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
11092	echo "${ECHO_T}$struct_utmpx" >&6; }
11093	if test x$struct_utmpx = xyes; then	6792	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
11094		6793
11095	cat >>confdefs.h <<\_ACEOF	6794	cat >>confdefs.h <<_ACEOF
11096	#define HAVE_STRUCT_UTMPX 1	6795	#define HAVE_STRUCT_UTMPX 1
11097	_ACEOF	6796	_ACEOF
11098		6797
11099	fi
11100		6798
		6799	fi
11101		6800
11102	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6801
11103	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6802	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
11104	if test "${struct_utmpx_host+set}" = set; then
11105	echo $ECHO_N "(cached) $ECHO_C" >&6
11106	else
11107	cat >conftest.$ac_ext <<_ACEOF
11108	/* confdefs.h. */
11109	_ACEOF
11110	cat confdefs.h >>conftest.$ac_ext
11111	cat >>conftest.$ac_ext <<_ACEOF
11112	/* end confdefs.h. */
11113	#include <sys/types.h>	6803	#include <sys/types.h>
11114	#include <utmpx.h>	6804	#include <utmpx.h>
11115	int
11116	main ()
11117	{
11118	struct utmpx utx; utx.ut_host;
11119	;
11120	return 0;
11121	}
11122	_ACEOF
11123	rm -f conftest.$ac_objext
11124	if { (ac_try="$ac_compile"
11125	case "(($ac_try" in
11126	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11127	*) ac_try_echo=$ac_try;;
11128	esac
11129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11130	(eval "$ac_compile") 2>conftest.er1
11131	ac_status=$?
11132	grep -v '^ *+' conftest.er1 >conftest.err
11133	rm -f conftest.er1
11134	cat conftest.err >&5
11135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11136	(exit $ac_status); } && {
11137	test -z "$ac_cxx_werror_flag" \|\|
11138	test ! -s conftest.err
11139	} && test -s conftest.$ac_objext; then
11140	struct_utmpx_host=yes
11141	else
11142	echo "$as_me: failed program was:" >&5
11143	sed 's/^/\| /' conftest.$ac_ext >&5
11144		6805
11145	struct_utmpx_host=no	6806	"
11146	fi
11147
11148	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11149	fi
11150	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11151	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11152	if test x$struct_utmpx_host = xyes; then	6807	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
11153		6808
11154	cat >>confdefs.h <<\_ACEOF	6809	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11155	#define HAVE_UTMPX_HOST 1
11156	_ACEOF
11157		6810
11158	fi	6811	fi
11159		6812
11160	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11161	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
11162	if test "${struct_utmpx_session+set}" = set; then
11163	echo $ECHO_N "(cached) $ECHO_C" >&6
11164	else
11165	cat >conftest.$ac_ext <<_ACEOF
11166	/* confdefs.h. */
11167	_ACEOF
11168	cat confdefs.h >>conftest.$ac_ext
11169	cat >>conftest.$ac_ext <<_ACEOF
11170	/* end confdefs.h. */
11171	#include <sys/types.h>
11172	#include <utmpx.h>
11173	int
11174	main ()
11175	{
11176	struct utmpx utx; utx.ut_session;
11177	;
11178	return 0;
11179	}
11180	_ACEOF
11181	rm -f conftest.$ac_objext
11182	if { (ac_try="$ac_compile"
11183	case "(($ac_try" in
11184	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11185	*) ac_try_echo=$ac_try;;
11186	esac
11187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11188	(eval "$ac_compile") 2>conftest.er1
11189	ac_status=$?
11190	grep -v '^ *+' conftest.er1 >conftest.err
11191	rm -f conftest.er1
11192	cat conftest.err >&5
11193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11194	(exit $ac_status); } && {
11195	test -z "$ac_cxx_werror_flag" \|\|
11196	test ! -s conftest.err
11197	} && test -s conftest.$ac_objext; then
11198	struct_utmpx_session=yes
11199	else
11200	echo "$as_me: failed program was:" >&5
11201	sed 's/^/\| /' conftest.$ac_ext >&5
11202		6813
11203	struct_utmpx_session=no
11204	fi	6814	fi
11205		6815
11206	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6816	done
11207	fi
11208	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11209	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11210	if test x$struct_utmpx_session = xyes; then
11211		6817
11212	cat >>confdefs.h <<\_ACEOF	6818	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11213	#define HAVE_UTMPX_SESSION 1
11214	_ACEOF
11215
11216	fi
11217
11218	fi
11219
11220
11221	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
11222	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
11223	if test "${struct_lastlog+set}" = set; then
11224	echo $ECHO_N "(cached) $ECHO_C" >&6
11225	else
11226	cat >conftest.$ac_ext <<_ACEOF
11227	/* confdefs.h. */
11228	_ACEOF
11229	cat confdefs.h >>conftest.$ac_ext
11230	cat >>conftest.$ac_ext <<_ACEOF
11231	/* end confdefs.h. */
11232	#include <sys/types.h>	6819	#include <sys/types.h>
11233	#include <utmp.h>	6820	#include <utmp.h>
11234	#ifdef HAVE_LASTLOG_H	6821	#ifdef HAVE_LASTLOG_H
11235	#include <lastlog.h>	6822	#include <lastlog.h>
11236	#endif	6823	#endif
11237		6824
11238	int	6825	"
11239	main ()
11240	{
11241	struct lastlog ll;
11242	;
11243	return 0;
11244	}
11245	_ACEOF
11246	rm -f conftest.$ac_objext
11247	if { (ac_try="$ac_compile"
11248	case "(($ac_try" in
11249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11250	*) ac_try_echo=$ac_try;;
11251	esac
11252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11253	(eval "$ac_compile") 2>conftest.er1
11254	ac_status=$?
11255	grep -v '^ *+' conftest.er1 >conftest.err
11256	rm -f conftest.er1
11257	cat conftest.err >&5
11258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11259	(exit $ac_status); } && {
11260	test -z "$ac_cxx_werror_flag" \|\|
11261	test ! -s conftest.err
11262	} && test -s conftest.$ac_objext; then
11263	struct_lastlog=yes
11264	else
11265	echo "$as_me: failed program was:" >&5
11266	sed 's/^/\| /' conftest.$ac_ext >&5
11267
11268	struct_lastlog=no
11269	fi
11270
11271	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11272	fi
11273	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11274	echo "${ECHO_T}$struct_lastlog" >&6; }
11275	if test x$struct_lastlog = xyes; then	6826	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11276		6827
11277	cat >>confdefs.h <<\_ACEOF	6828	cat >>confdefs.h <<_ACEOF
11278	#define HAVE_STRUCT_LASTLOG 1	6829	#define HAVE_STRUCT_LASTLOG 1
11279	_ACEOF	6830	_ACEOF
11280		6831
11281	fi
11282		6832
11283	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6833	fi
11284	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6834
11285	if test "${struct_lastlogx+set}" = set; then	6835
11286	echo $ECHO_N "(cached) $ECHO_C" >&6	6836	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11287	else
11288	cat >conftest.$ac_ext <<_ACEOF
11289	/* confdefs.h. */
11290	_ACEOF
11291	cat confdefs.h >>conftest.$ac_ext
11292	cat >>conftest.$ac_ext <<_ACEOF
11293	/* end confdefs.h. */
11294	#include <sys/types.h>	6837	#include <sys/types.h>
11295	#include <utmpx.h>	6838	#include <utmpx.h>
11296	#ifdef HAVE_LASTLOG_H	6839	#ifdef HAVE_LASTLOG_H
11297	#include <lastlog.h>	6840	#include <lastlog.h>
11298	#endif	6841	#endif
11299		6842
11300	int	6843	"
11301	main ()
11302	{
11303	struct lastlogx ll;
11304	;
11305	return 0;
11306	}
11307	_ACEOF
11308	rm -f conftest.$ac_objext
11309	if { (ac_try="$ac_compile"
11310	case "(($ac_try" in
11311	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11312	*) ac_try_echo=$ac_try;;
11313	esac
11314	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11315	(eval "$ac_compile") 2>conftest.er1
11316	ac_status=$?
11317	grep -v '^ *+' conftest.er1 >conftest.err
11318	rm -f conftest.er1
11319	cat conftest.err >&5
11320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11321	(exit $ac_status); } && {
11322	test -z "$ac_cxx_werror_flag" \|\|
11323	test ! -s conftest.err
11324	} && test -s conftest.$ac_objext; then
11325	struct_lastlogx=yes
11326	else
11327	echo "$as_me: failed program was:" >&5
11328	sed 's/^/\| /' conftest.$ac_ext >&5
11329
11330	struct_lastlogx=no
11331	fi
11332
11333	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11334	fi
11335	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11336	echo "${ECHO_T}$struct_lastlogx" >&6; }
11337	if test x$struct_lastlogx = xyes; then	6844	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11338		6845
11339	cat >>confdefs.h <<\_ACEOF	6846	cat >>confdefs.h <<_ACEOF
11340	#define HAVE_STRUCT_LASTLOGX 1	6847	#define HAVE_STRUCT_LASTLOGX 1
11341	_ACEOF	6848	_ACEOF
11342		6849
11343	fi
11344		6850
		6851	fi
11345		6852
11346	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6853
11347	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6854
11348	if test "${path_utmp+set}" = set; then	6855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
11349	echo $ECHO_N "(cached) $ECHO_C" >&6	6856	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6857	if ${pt_cv_path_utmp+:} false; then :
		6858	$as_echo_n "(cached) " >&6
11350	else	6859	else
		6860
11351	if test "$cross_compiling" = yes; then	6861	if test "$cross_compiling" != yes; then
11352	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11353	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11354	else
11355	cat >conftest.$ac_ext <<_ACEOF
11356	/* confdefs.h. */
11357	_ACEOF
11358	cat confdefs.h >>conftest.$ac_ext
11359	cat >>conftest.$ac_ext <<_ACEOF
11360	/* end confdefs.h. */
11361	#include <stdio.h>
11362	#include <stdlib.h>
11363	#include <sys/types.h>
11364	#include <utmp.h>
11365	#include <errno.h>
11366	main()
11367	{
11368	char *u, utmplist[] = {
11369	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6862	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11370	FILE a, f=fopen("conftestval", "w");	6863	if test -f "$file"; then
11371	if (!f) exit(1);	6864	pt_cv_path_utmp=$file
11372	#ifdef UTMP_FILE	6865	break
11373	fprintf(f, "%s\n", UTMP_FILE);	6866	fi
11374	exit(0);	6867	done
11375	#endif
11376	#ifdef _PATH_UTMP
11377	fprintf(f, "%s\n", _PATH_UTMP);
11378	exit(0);
11379	#endif
11380	for (u = utmplist; *u; u++) {
11381	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11382	fprintf(f, "%s\n", *u);
11383	exit(0);
11384	}
11385	}
11386	exit(0);
11387	}
11388	_ACEOF
11389	rm -f conftest$ac_exeext
11390	if { (ac_try="$ac_link"
11391	case "(($ac_try" in
11392	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11393	*) ac_try_echo=$ac_try;;
11394	esac
11395	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11396	(eval "$ac_link") 2>&5
11397	ac_status=$?
11398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11399	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11400	{ (case "(($ac_try" in
11401	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11402	*) ac_try_echo=$ac_try;;
11403	esac
11404	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11405	(eval "$ac_try") 2>&5
11406	ac_status=$?
11407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11408	(exit $ac_status); }; }; then
11409	path_utmp=`cat conftestval`
11410	else
11411	echo "$as_me: program exited with status $ac_status" >&5
11412	echo "$as_me: failed program was:" >&5
11413	sed 's/^/\| /' conftest.$ac_ext >&5
11414
11415	( exit $ac_status )
11416	path_utmp=
11417	fi	6868	fi
11418	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11419	fi	6869	fi
11420
11421
11422	fi
11423	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11424	echo "${ECHO_T}$path_utmp" >&6; }	6871	$as_echo "$pt_cv_path_utmp" >&6; }
11425	if test x$path_utmp != x; then	6872	if test x$pt_cv_path_utmp != x; then
11426		6873
11427	cat >>confdefs.h <<_ACEOF	6874	cat >>confdefs.h <<_ACEOF
11428	#define UTMP_FILE "$path_utmp"	6875	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11429	_ACEOF	6876	_ACEOF
11430		6877
		6878	elif test "$cross_compiling" = yes; then
		6879	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6880	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11431	fi	6881	fi
11432		6882
11433		6883
11434	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11435	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6885	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11436	if test "${path_utmpx+set}" = set; then	6886	if ${pt_cv_path_wtmp+:} false; then :
11437	echo $ECHO_N "(cached) $ECHO_C" >&6	6887	$as_echo_n "(cached) " >&6
11438	else	6888	else
		6889
11439	if test "$cross_compiling" = yes; then	6890	if test "$cross_compiling" != yes; then
11440	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6891	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11441	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6892	if test -f "$file"; then
11442	else	6893	pt_cv_path_wtmp=$file
11443	cat >conftest.$ac_ext <<_ACEOF	6894	break
11444	/* confdefs.h. */	6895	fi
11445	_ACEOF	6896	done
11446	cat confdefs.h >>conftest.$ac_ext
11447	cat >>conftest.$ac_ext <<_ACEOF
11448	/* end confdefs.h. */
11449	#include <stdio.h>
11450	#include <stdlib.h>
11451	#include <sys/types.h>
11452	#include <utmpx.h>
11453	#include <errno.h>
11454	#include <sys/stat.h>
11455	#ifdef HAVE_STRING_H
11456	#include <string.h>
11457	#endif
11458	main()
11459	{
11460	char *u, p, *utmplist[] = {
11461	#ifdef UTMPX_FILE
11462	UTMPX_FILE,
11463	#endif
11464	#ifdef _PATH_UTMPX
11465	_PATH_UTMPX,
11466	#endif
11467	"/var/adm/utmpx", "/etc/utmpx", NULL };
11468	FILE a, f=fopen("conftestval", "w");
11469	struct stat statu, statux;
11470	if (!f) exit(1);
11471	for (u = utmplist; *u; u++) {
11472	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11473	if (stat(*u, &statux) < 0)
11474	continue;
11475	p = strdup(*u);
11476	p[strlen(p) - 1] = '\0';
11477	if (stat(p, &statu) >= 0
11478	&& (statu.st_mtime - statux.st_mtime > 86400))
11479	continue;
11480	fprintf(f, "%s\n", *u);
11481	exit(0);
11482	}
11483	}
11484	exit(0);
11485	}
11486	_ACEOF
11487	rm -f conftest$ac_exeext
11488	if { (ac_try="$ac_link"
11489	case "(($ac_try" in
11490	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11491	*) ac_try_echo=$ac_try;;
11492	esac
11493	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11494	(eval "$ac_link") 2>&5
11495	ac_status=$?
11496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11497	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11498	{ (case "(($ac_try" in
11499	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11500	*) ac_try_echo=$ac_try;;
11501	esac
11502	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11503	(eval "$ac_try") 2>&5
11504	ac_status=$?
11505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11506	(exit $ac_status); }; }; then
11507	path_utmpx=`cat conftestval`
11508	else
11509	echo "$as_me: program exited with status $ac_status" >&5
11510	echo "$as_me: failed program was:" >&5
11511	sed 's/^/\| /' conftest.$ac_ext >&5
11512
11513	( exit $ac_status )
11514	path_utmpx=
11515	fi	6897	fi
11516	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11517	fi	6898	fi
11518
11519
11520	fi
11521	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11522	echo "${ECHO_T}$path_utmpx" >&6; }	6900	$as_echo "$pt_cv_path_wtmp" >&6; }
11523	if test x$path_utmpx != x; then	6901	if test x$pt_cv_path_wtmp != x; then
11524		6902
11525	cat >>confdefs.h <<_ACEOF	6903	cat >>confdefs.h <<_ACEOF
11526	#define UTMPX_FILE "$path_utmpx"	6904	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11527	_ACEOF	6905	_ACEOF
11528		6906
		6907	elif test "$cross_compiling" = yes; then
		6908	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6909	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11529	fi	6910	fi
11530		6911
11531		6912	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11532	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6913	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11533	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }	6914	if ${pt_cv_path_wtmpx+:} false; then :
11534	if test "${path_wtmp+set}" = set; then	6915	$as_echo_n "(cached) " >&6
11535	echo $ECHO_N "(cached) $ECHO_C" >&6
11536	else	6916	else
		6917
11537	if test "$cross_compiling" = yes; then	6918	if test "$cross_compiling" != yes; then
11538	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6919	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11539	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6920	if test -f "$file"; then
11540	else	6921	pt_cv_path_wtmpx=$file
11541	cat >conftest.$ac_ext <<_ACEOF	6922	break
11542	/* confdefs.h. */	6923	fi
11543	_ACEOF	6924	done
11544	cat confdefs.h >>conftest.$ac_ext
11545	cat >>conftest.$ac_ext <<_ACEOF
11546	/* end confdefs.h. */
11547	#include <stdio.h>
11548	#include <stdlib.h>
11549	#include <sys/types.h>
11550	#ifdef HAVE_UTMP_H
11551	#include <utmp.h>
11552	#endif
11553	#include <errno.h>
11554	main()
11555	{
11556	char *w, wtmplist[] = {
11557	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11558	FILE a, f=fopen("conftestval", "w");
11559	if (!f) exit(1);
11560	#ifdef WTMP_FILE
11561	fprintf(f, "%s\n", WTMP_FILE);
11562	exit(0);
11563	#endif
11564	#ifdef _PATH_WTMP
11565	fprintf(f, "%s\n", _PATH_WTMP);
11566	exit(0);
11567	#endif
11568	for (w = wtmplist; *w; w++) {
11569	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11570	fprintf(f, "%s\n", *w);
11571	exit(0);
11572	}
11573	}
11574	exit(0);
11575	}
11576	_ACEOF
11577	rm -f conftest$ac_exeext
11578	if { (ac_try="$ac_link"
11579	case "(($ac_try" in
11580	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11581	*) ac_try_echo=$ac_try;;
11582	esac
11583	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11584	(eval "$ac_link") 2>&5
11585	ac_status=$?
11586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11587	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11588	{ (case "(($ac_try" in
11589	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11590	*) ac_try_echo=$ac_try;;
11591	esac
11592	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11593	(eval "$ac_try") 2>&5
11594	ac_status=$?
11595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11596	(exit $ac_status); }; }; then
11597	path_wtmp=`cat conftestval`
11598	else
11599	echo "$as_me: program exited with status $ac_status" >&5
11600	echo "$as_me: failed program was:" >&5
11601	sed 's/^/\| /' conftest.$ac_ext >&5
11602
11603	( exit $ac_status )
11604	path_wtmp=
11605	fi	6925	fi
11606	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11607	fi	6926	fi
11608
11609
11610	fi
11611	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11612	echo "${ECHO_T}$path_wtmp" >&6; }	6928	$as_echo "$pt_cv_path_wtmpx" >&6; }
11613	if test x$path_wtmp != x; then	6929	if test x$pt_cv_path_wtmpx != x; then
11614		6930
11615	cat >>confdefs.h <<_ACEOF	6931	cat >>confdefs.h <<_ACEOF
11616	#define WTMP_FILE "$path_wtmp"	6932	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11617	_ACEOF	6933	_ACEOF
11618		6934
		6935	elif test "$cross_compiling" = yes; then
		6936	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6937	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11619	fi	6938	fi
11620		6939
11621	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11622	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	6941	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11623	if test "${path_wtmpx+set}" = set; then	6942	if ${pt_cv_path_lastlog+:} false; then :
11624	echo $ECHO_N "(cached) $ECHO_C" >&6	6943	$as_echo_n "(cached) " >&6
11625	else	6944	else
		6945
11626	if test "$cross_compiling" = yes; then	6946	if test "$cross_compiling" != yes; then
11627	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6947	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11628	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6948	if test -f "$file"; then
11629	else	6949	pt_cv_path_lastlog=$file
11630	cat >conftest.$ac_ext <<_ACEOF	6950	break
11631	/* confdefs.h. */	6951	fi
11632	_ACEOF	6952	done
11633	cat confdefs.h >>conftest.$ac_ext
11634	cat >>conftest.$ac_ext <<_ACEOF
11635	/* end confdefs.h. */
11636	#include <stdio.h>
11637	#include <stdlib.h>
11638	#ifdef HAVE_UTMPX_H
11639	#include <utmpx.h>
11640	#endif
11641	#include <errno.h>
11642	main()
11643	{
11644	char *w, wtmplist[] = {
11645	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11646	FILE a, f=fopen("conftestval", "w");
11647	if (!f) exit(1);
11648	#ifdef WTMPX_FILE
11649	fprintf(f, "%s\n", WTMPX_FILE);
11650	exit(0);
11651	#endif
11652	#ifdef _PATH_WTMPX
11653	fprintf(f, "%s\n", _PATH_WTMPX);
11654	exit(0);
11655	#endif
11656	for (w = wtmplist; *w; w++) {
11657	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11658	fprintf(f, "%s\n", *w);
11659	exit(0);
11660	}
11661	}
11662	exit(0);
11663	}
11664	_ACEOF
11665	rm -f conftest$ac_exeext
11666	if { (ac_try="$ac_link"
11667	case "(($ac_try" in
11668	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11669	*) ac_try_echo=$ac_try;;
11670	esac
11671	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11672	(eval "$ac_link") 2>&5
11673	ac_status=$?
11674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11675	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11676	{ (case "(($ac_try" in
11677	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11678	*) ac_try_echo=$ac_try;;
11679	esac
11680	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11681	(eval "$ac_try") 2>&5
11682	ac_status=$?
11683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11684	(exit $ac_status); }; }; then
11685	path_wtmpx=`cat conftestval`
11686	else
11687	echo "$as_me: program exited with status $ac_status" >&5
11688	echo "$as_me: failed program was:" >&5
11689	sed 's/^/\| /' conftest.$ac_ext >&5
11690
11691	( exit $ac_status )
11692	path_wtmpx=
11693	fi	6953	fi
11694	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11695	fi	6954	fi
11696		6955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11697		6956	$as_echo "$pt_cv_path_lastlog" >&6; }
11698	fi
11699	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11700	echo "${ECHO_T}$path_wtmpx" >&6; }
11701	if test x$path_wtmpx != x; then	6957	if test x$pt_cv_path_lastlog != x; then
11702		6958
11703	cat >>confdefs.h <<_ACEOF	6959	cat >>confdefs.h <<_ACEOF
11704	#define WTMPX_FILE "$path_wtmpx"	6960	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11705	_ACEOF	6961	_ACEOF
11706		6962
		6963	elif test "$cross_compiling" = yes; then
		6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6965	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11707	fi	6966	fi
11708		6967
11709	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	6968	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11710	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	6969	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11711	if test "${path_lastlog+set}" = set; then	6970	if ${pt_cv_path_lastlogx+:} false; then :
11712	echo $ECHO_N "(cached) $ECHO_C" >&6	6971	$as_echo_n "(cached) " >&6
11713	else	6972	else
		6973
11714	if test "$cross_compiling" = yes; then	6974	if test "$cross_compiling" != yes; then
11715	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6975	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11716	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6976	if test -f "$file"; then
11717	else	6977	pt_cv_path_lastlogx=$file
11718	cat >conftest.$ac_ext <<_ACEOF	6978	break
11719	/* confdefs.h. */	6979	fi
11720	_ACEOF	6980	done
11721	cat confdefs.h >>conftest.$ac_ext
11722	cat >>conftest.$ac_ext <<_ACEOF
11723	/* end confdefs.h. */
11724	#include <stdio.h>
11725	#include <stdlib.h>
11726	#include <sys/types.h>
11727	#ifdef HAVE_UTMPX_H
11728	#include <utmpx.h>
11729	#elif defined(HAVE_UTMP_H)
11730	#include <utmp.h>
11731	#endif
11732	#ifdef HAVE_LASTLOG_H
11733	#include <lastlog.h>
11734	#endif
11735	#include <errno.h>
11736	main()
11737	{
11738	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11739	FILE a, f=fopen("conftestval", "w");
11740	if (!f) exit(1);
11741	#ifdef LASTLOG_FILE
11742	fprintf(f, "%s\n", LASTLOG_FILE);
11743	exit(0);
11744	#endif
11745	#ifdef _PATH_LASTLOG
11746	fprintf(f, "%s\n", _PATH_LASTLOG);
11747	exit(0);
11748	#endif
11749	for (w = lastloglist; *w; w++) {
11750	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11751	fprintf(f, "%s\n", *w);
11752	exit(0);
11753	}
11754	}
11755	exit(0);
11756	}
11757	_ACEOF
11758	rm -f conftest$ac_exeext
11759	if { (ac_try="$ac_link"
11760	case "(($ac_try" in
11761	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11762	*) ac_try_echo=$ac_try;;
11763	esac
11764	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11765	(eval "$ac_link") 2>&5
11766	ac_status=$?
11767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11768	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11769	{ (case "(($ac_try" in
11770	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11771	*) ac_try_echo=$ac_try;;
11772	esac
11773	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11774	(eval "$ac_try") 2>&5
11775	ac_status=$?
11776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	(exit $ac_status); }; }; then
11778	path_lastlog=`cat conftestval`
11779	else
11780	echo "$as_me: program exited with status $ac_status" >&5
11781	echo "$as_me: failed program was:" >&5
11782	sed 's/^/\| /' conftest.$ac_ext >&5
11783
11784	( exit $ac_status )
11785	path_lastlog=
11786	fi	6981	fi
11787	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11788	fi	6982	fi
11789
11790
11791	fi
11792	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11793	echo "${ECHO_T}$path_lastlog" >&6; }	6984	$as_echo "$pt_cv_path_lastlogx" >&6; }
11794	if test x$path_lastlog != x; then	6985	if test x$pt_cv_path_lastlogx != x; then
11795		6986
11796	cat >>confdefs.h <<_ACEOF	6987	cat >>confdefs.h <<_ACEOF
11797	#define LASTLOG_FILE "$path_lastlog"	6988	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11798	_ACEOF	6989	_ACEOF
11799		6990
11800	fi
11801
11802	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11803	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11804	if test "${path_lastlogx+set}" = set; then
11805	echo $ECHO_N "(cached) $ECHO_C" >&6
11806	else
11807	if test "$cross_compiling" = yes; then	6991	elif test "$cross_compiling" = yes; then
11808	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11809	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6993	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11810	else
11811	cat >conftest.$ac_ext <<_ACEOF
11812	/* confdefs.h. */
11813	_ACEOF
11814	cat confdefs.h >>conftest.$ac_ext
11815	cat >>conftest.$ac_ext <<_ACEOF
11816	/* end confdefs.h. */
11817	#include <stdio.h>
11818	#include <stdlib.h>
11819	#ifdef HAVE_UTMPX_H
11820	#include <utmpx.h>
11821	#endif
11822	#include <errno.h>
11823	main()
11824	{
11825	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11826	FILE a, f=fopen("conftestval", "w");
11827	if (!f) exit(1);
11828	#ifdef LASTLOGX_FILE
11829	fprintf(f, "%s\n", LASTLOGX_FILE);
11830	exit(0);
11831	#endif
11832	#ifdef _PATH_LASTLOGX
11833	fprintf(f, "%s\n", _PATH_LASTLOGX);
11834	exit(0);
11835	#endif
11836	for (w = wtmplist; *w; w++) {
11837	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11838	fprintf(f, "%s\n", *w);
11839	exit(0);
11840	}
11841	}
11842	exit(0);
11843	}
11844	_ACEOF
11845	rm -f conftest$ac_exeext
11846	if { (ac_try="$ac_link"
11847	case "(($ac_try" in
11848	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11849	*) ac_try_echo=$ac_try;;
11850	esac
11851	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11852	(eval "$ac_link") 2>&5
11853	ac_status=$?
11854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11855	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11856	{ (case "(($ac_try" in
11857	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11858	*) ac_try_echo=$ac_try;;
11859	esac
11860	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11861	(eval "$ac_try") 2>&5
11862	ac_status=$?
11863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11864	(exit $ac_status); }; }; then
11865	path_lastlogx=`cat conftestval`
11866	else
11867	echo "$as_me: program exited with status $ac_status" >&5
11868	echo "$as_me: failed program was:" >&5
11869	sed 's/^/\| /' conftest.$ac_ext >&5
11870
11871	( exit $ac_status )
11872	path_lastlogx=
11873	fi
11874	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11875	fi
11876
11877
11878	fi
11879	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11880	echo "${ECHO_T}$path_lastlogx" >&6; }
11881	if test x$path_lastlogx != x; then
11882
11883	cat >>confdefs.h <<_ACEOF
11884	#define LASTLOGX_FILE "$path_lastlogx"
11885	_ACEOF
11886
11887	fi	6994	fi
11888		6995
11889		6996
11890		6997
11891		6998
11892	save_LIBS=$LIBS	6999	save_LIBS=$LIBS
11893	save_CFLAGS=$CFLAGS	7000	save_CFLAGS=$CFLAGS
11894	CFLAGS="$CFLAGS $X_CFLAGS"	7001	CFLAGS="$CFLAGS $X_CFLAGS"
11895	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7002	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11896	if test x$support_xim = xyes; then	7003	if test x$support_xim = xyes; then
11897	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11898	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7005	$as_echo_n "checking for working Xlocale... " >&6; }
11899	if test "${rxvt_cv_func_xlocale+set}" = set; then	7006	if ${rxvt_cv_func_xlocale+:} false; then :
11900	echo $ECHO_N "(cached) $ECHO_C" >&6	7007	$as_echo_n "(cached) " >&6
11901	else	7008	else
11902	if test "$cross_compiling" = yes; then	7009	if test "$cross_compiling" = yes; then :
11903	:	7010	:
11904	else	7011	else
11905	cat >conftest.$ac_ext <<_ACEOF
11906	/* confdefs.h. */
11907	_ACEOF
11908	cat confdefs.h >>conftest.$ac_ext	7012	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11909	cat >>conftest.$ac_ext <<_ACEOF
11910	/* end confdefs.h. */	7013	/* end confdefs.h. */
		7014
11911	#include <X11/Xlib.h>	7015	#include <X11/Xlib.h>
11912	#include <stdlib.h>	7016	#include <stdlib.h>
11913	main() {	7017	int main() {
11914	char *p;	7018	char *p;
11915	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7019	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11916	exit (XSupportsLocale() ? 0 : 1);	7020	exit (XSupportsLocale() ? 0 : 1);
11917	else	7021	else
11918	exit (1);}	7022	exit (1);
		7023	}
		7024
11919	_ACEOF	7025	_ACEOF
11920	rm -f conftest$ac_exeext	7026	if ac_fn_cxx_try_run "$LINENO"; then :
11921	if { (ac_try="$ac_link"
11922	case "(($ac_try" in
11923	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11924	*) ac_try_echo=$ac_try;;
11925	esac
11926	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11927	(eval "$ac_link") 2>&5
11928	ac_status=$?
11929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11930	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11931	{ (case "(($ac_try" in
11932	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11933	*) ac_try_echo=$ac_try;;
11934	esac
11935	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11936	(eval "$ac_try") 2>&5
11937	ac_status=$?
11938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11939	(exit $ac_status); }; }; then
11940	rxvt_cv_func_xlocale=yes	7027	rxvt_cv_func_xlocale=yes
11941	else	7028	else
11942	echo "$as_me: program exited with status $ac_status" >&5
11943	echo "$as_me: failed program was:" >&5
11944	sed 's/^/\| /' conftest.$ac_ext >&5
11945
11946	( exit $ac_status )
11947	rxvt_cv_func_xlocale=no	7029	rxvt_cv_func_xlocale=no
11948	fi	7030	fi
11949	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7031	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7032	conftest.$ac_objext conftest.beam conftest.$ac_ext
11950	fi	7033	fi
11951		7034
11952
11953	fi	7035	fi
11954	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11955	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7037	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11956	if test x$rxvt_cv_func_xlocale = xyes; then	7038	if test x$rxvt_cv_func_xlocale = xyes; then
11957		7039
11958	cat >>confdefs.h <<\_ACEOF	7040	$as_echo "#define USE_XIM 1" >>confdefs.h
11959	#define USE_XIM 1
11960	_ACEOF
11961		7041
11962	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7042	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11963	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7043	$as_echo_n "checking for broken XIM callback... " >&6; }
11964	if test "${rxvt_broken_ximcb+set}" = set; then	7044	if ${rxvt_cv_broken_ximcb+:} false; then :
11965	echo $ECHO_N "(cached) $ECHO_C" >&6	7045	$as_echo_n "(cached) " >&6
11966	else	7046	else
11967	cat >conftest.$ac_ext <<_ACEOF	7047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7048	/* end confdefs.h. */
11968		7049
11969	#include <X11/Xlib.h>	7050	#include <X11/Xlib.h>
11970		7051
11971	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7052	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11972		7053
…		…
11974	XIMCallback cb;	7055	XIMCallback cb;
11975	cb.callback = im_destroy_cb;	7056	cb.callback = im_destroy_cb;
11976	}	7057	}
11977		7058
11978	_ACEOF	7059	_ACEOF
11979	rm -f conftest.$ac_objext	7060	if ac_fn_cxx_try_compile "$LINENO"; then :
11980	if { (ac_try="$ac_compile"
11981	case "(($ac_try" in
11982	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11983	*) ac_try_echo=$ac_try;;
11984	esac
11985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11986	(eval "$ac_compile") 2>conftest.er1
11987	ac_status=$?
11988	grep -v '^ *+' conftest.er1 >conftest.err
11989	rm -f conftest.er1
11990	cat conftest.err >&5
11991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11992	(exit $ac_status); } && {
11993	test -z "$ac_cxx_werror_flag" \|\|
11994	test ! -s conftest.err
11995	} && test -s conftest.$ac_objext; then
11996	rxvt_broken_ximcb=yes	7061	rxvt_cv_broken_ximcb=yes
11997	else	7062	else
11998	echo "$as_me: failed program was:" >&5
11999	sed 's/^/\| /' conftest.$ac_ext >&5
12000
12001	rxvt_broken_ximcb=no	7063	rxvt_cv_broken_ximcb=no
12002	fi	7064	fi
12003
12004	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7065	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12005	fi	7066	fi
12006	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
12007	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7068	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
12008		7069
12009	if test x$rxvt_broken_ximcb = xyes; then	7070	if test x$rxvt_cv_broken_ximcb = xyes; then
12010		7071
12011	cat >>confdefs.h <<\_ACEOF	7072	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
12012	#define XIMCB_PROTO_BROKEN 1
12013	_ACEOF
12014		7073
12015	fi	7074	fi
12016	fi	7075	fi
12017	fi	7076	fi
12018		7077
12019	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
12020	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7079	$as_echo_n "checking for working X setlocale... " >&6; }
12021	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7080	if ${rxvt_cv_func_xsetlocale+:} false; then :
12022	echo $ECHO_N "(cached) $ECHO_C" >&6	7081	$as_echo_n "(cached) " >&6
12023	else	7082	else
12024	cat >conftest.$ac_ext <<_ACEOF
12025	/* confdefs.h. */
12026	_ACEOF
12027	cat confdefs.h >>conftest.$ac_ext	7083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12028	cat >>conftest.$ac_ext <<_ACEOF
12029	/* end confdefs.h. */	7084	/* end confdefs.h. */
12030	#define X_LOCALE 1	7085	#define X_LOCALE 1
12031	#include <X11/Xlocale.h>	7086	#include <X11/Xlocale.h>
12032	int	7087	int
12033	main ()	7088	main ()
…		…
12035	setlocale(LC_CTYPE, "");	7090	setlocale(LC_CTYPE, "");
12036	;	7091	;
12037	return 0;	7092	return 0;
12038	}	7093	}
12039	_ACEOF	7094	_ACEOF
12040	rm -f conftest.$ac_objext conftest$ac_exeext	7095	if ac_fn_cxx_try_link "$LINENO"; then :
12041	if { (ac_try="$ac_link"
12042	case "(($ac_try" in
12043	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12044	*) ac_try_echo=$ac_try;;
12045	esac
12046	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12047	(eval "$ac_link") 2>conftest.er1
12048	ac_status=$?
12049	grep -v '^ *+' conftest.er1 >conftest.err
12050	rm -f conftest.er1
12051	cat conftest.err >&5
12052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12053	(exit $ac_status); } && {
12054	test -z "$ac_cxx_werror_flag" \|\|
12055	test ! -s conftest.err
12056	} && test -s conftest$ac_exeext &&
12057	$as_test_x conftest$ac_exeext; then
12058	rxvt_cv_func_xsetlocale=yes	7096	rxvt_cv_func_xsetlocale=yes
12059	else	7097	else
12060	echo "$as_me: failed program was:" >&5
12061	sed 's/^/\| /' conftest.$ac_ext >&5
12062
12063	rxvt_cv_func_xsetlocale=no	7098	rxvt_cv_func_xsetlocale=no
12064	fi	7099	fi
12065
12066	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7100	rm -f core conftest.err conftest.$ac_objext \
12067	conftest$ac_exeext conftest.$ac_ext	7101	conftest$ac_exeext conftest.$ac_ext
12068	fi	7102	fi
12069	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
12070	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7104	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
12071	if test x$rxvt_cv_func_xsetlocale = xyes; then	7105	if test x$rxvt_cv_func_xsetlocale = xyes; then
12072		7106
12073	cat >>confdefs.h <<\_ACEOF	7107	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
12074	#define HAVE_XSETLOCALE 1
12075	_ACEOF
12076		7108
12077	fi	7109	fi
12078	LIBS=$save_LIBS	7110	LIBS=$save_LIBS
12079	CFLAGS=$save_CFLAGS	7111	CFLAGS=$save_CFLAGS
12080		7112
12081	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
12082	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
12083	if test "${rxvt_cv_func_setlocale+set}" = set; then
12084	echo $ECHO_N "(cached) $ECHO_C" >&6
12085	else
12086	cat >conftest.$ac_ext <<_ACEOF
12087	/* confdefs.h. */
12088	_ACEOF
12089	cat confdefs.h >>conftest.$ac_ext
12090	cat >>conftest.$ac_ext <<_ACEOF
12091	/* end confdefs.h. */
12092	#include <clocale>
12093	int
12094	main ()
12095	{
12096	setlocale(LC_CTYPE, "");
12097	;
12098	return 0;
12099	}
12100	_ACEOF
12101	rm -f conftest.$ac_objext conftest$ac_exeext
12102	if { (ac_try="$ac_link"
12103	case "(($ac_try" in
12104	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12105	*) ac_try_echo=$ac_try;;
12106	esac
12107	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12108	(eval "$ac_link") 2>conftest.er1
12109	ac_status=$?
12110	grep -v '^ *+' conftest.er1 >conftest.err
12111	rm -f conftest.er1
12112	cat conftest.err >&5
12113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12114	(exit $ac_status); } && {
12115	test -z "$ac_cxx_werror_flag" \|\|
12116	test ! -s conftest.err
12117	} && test -s conftest$ac_exeext &&
12118	$as_test_x conftest$ac_exeext; then
12119	rxvt_cv_func_setlocale=yes
12120	else
12121	echo "$as_me: failed program was:" >&5
12122	sed 's/^/\| /' conftest.$ac_ext >&5
12123
12124	rxvt_cv_func_setlocale=no
12125	fi
12126
12127	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12128	conftest$ac_exeext conftest.$ac_ext
12129	fi
12130	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
12131	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
12132	if test x$rxvt_cv_func_setlocale = xyes; then
12133
12134	cat >>confdefs.h <<\_ACEOF
12135	#define HAVE_SETLOCALE 1
12136	_ACEOF
12137
12138	fi
12139
12140	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12141	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7114	$as_echo_n "checking for working nl_langinfo... " >&6; }
12142	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7115	if ${rxvt_cv_func_nl_langinfo+:} false; then :
12143	echo $ECHO_N "(cached) $ECHO_C" >&6	7116	$as_echo_n "(cached) " >&6
12144	else	7117	else
12145	cat >conftest.$ac_ext <<_ACEOF
12146	/* confdefs.h. */
12147	_ACEOF
12148	cat confdefs.h >>conftest.$ac_ext	7118	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12149	cat >>conftest.$ac_ext <<_ACEOF
12150	/* end confdefs.h. */	7119	/* end confdefs.h. */
12151	#include <langinfo.h>	7120	#include <langinfo.h>
12152	int	7121	int
12153	main ()	7122	main ()
12154	{	7123	{
12155	nl_langinfo(CODESET);	7124	nl_langinfo(CODESET);
12156	;	7125	;
12157	return 0;	7126	return 0;
12158	}	7127	}
12159	_ACEOF	7128	_ACEOF
12160	rm -f conftest.$ac_objext conftest$ac_exeext	7129	if ac_fn_cxx_try_link "$LINENO"; then :
12161	if { (ac_try="$ac_link"	7130	rxvt_cv_func_nl_langinfo=yes
12162	case "(($ac_try" in	7131	else
12163	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7132	rxvt_cv_func_nl_langinfo=no
12164	*) ac_try_echo=$ac_try;;	7133	fi
		7134	rm -f core conftest.err conftest.$ac_objext \
		7135	conftest$ac_exeext conftest.$ac_ext
		7136	fi
		7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7138	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7139	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7140
		7141	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7142
		7143	fi
		7144
		7145
		7146	case $host in
		7147	--solaris*)
		7148
		7149	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7150
		7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7152	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7153	if ${ac_cv_search_sendmsg+:} false; then :
		7154	$as_echo_n "(cached) " >&6
		7155	else
		7156	ac_func_search_save_LIBS=$LIBS
		7157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7158	/* end confdefs.h. */
		7159
		7160	/* Override any GCC internal prototype to avoid an error.
		7161	Use char because int might match the return type of a GCC
		7162	builtin and then its argument prototype would still apply. */
		7163	#ifdef __cplusplus
		7164	extern "C"
		7165	#endif
		7166	char sendmsg ();
		7167	int
		7168	main ()
		7169	{
		7170	return sendmsg ();
		7171	;
		7172	return 0;
		7173	}
		7174	_ACEOF
		7175	for ac_lib in '' socket; do
		7176	if test -z "$ac_lib"; then
		7177	ac_res="none required"
		7178	else
		7179	ac_res=-l$ac_lib
		7180	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7181	fi
		7182	if ac_fn_cxx_try_link "$LINENO"; then :
		7183	ac_cv_search_sendmsg=$ac_res
		7184	fi
		7185	rm -f core conftest.err conftest.$ac_objext \
		7186	conftest$ac_exeext
		7187	if ${ac_cv_search_sendmsg+:} false; then :
		7188	break
		7189	fi
		7190	done
		7191	if ${ac_cv_search_sendmsg+:} false; then :
		7192
		7193	else
		7194	ac_cv_search_sendmsg=no
		7195	fi
		7196	rm conftest.$ac_ext
		7197	LIBS=$ac_func_search_save_LIBS
		7198	fi
		7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7200	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7201	ac_res=$ac_cv_search_sendmsg
		7202	if test "$ac_res" != no; then :
		7203	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7204
		7205	fi
		7206
		7207	;;
12165	esac	7208	esac
12166	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12167	(eval "$ac_link") 2>conftest.er1
12168	ac_status=$?
12169	grep -v '^ *+' conftest.er1 >conftest.err
12170	rm -f conftest.er1
12171	cat conftest.err >&5
12172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12173	(exit $ac_status); } && {
12174	test -z "$ac_cxx_werror_flag" \|\|
12175	test ! -s conftest.err
12176	} && test -s conftest$ac_exeext &&
12177	$as_test_x conftest$ac_exeext; then
12178	rxvt_cv_func_nl_langinfo=yes
12179	else
12180	echo "$as_me: failed program was:" >&5
12181	sed 's/^/\| /' conftest.$ac_ext >&5
12182		7209
12183	rxvt_cv_func_nl_langinfo=no
12184	fi
12185
12186	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12187	conftest$ac_exeext conftest.$ac_ext
12188	fi
12189	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
12190	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
12191	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12192
12193	cat >>confdefs.h <<\_ACEOF
12194	#define HAVE_NL_LANGINFO 1
12195	_ACEOF
12196
12197	fi
12198
12199
12200	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
12201	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7211	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12202	if test "${can_pass_fds+set}" = set; then	7212	if ${pt_cv_can_pass_fds+:} false; then :
12203	echo $ECHO_N "(cached) $ECHO_C" >&6	7213	$as_echo_n "(cached) " >&6
12204	else	7214	else
12205	cat >conftest.$ac_ext <<_ACEOF
12206	/* confdefs.h. */
12207	_ACEOF
12208	cat confdefs.h >>conftest.$ac_ext	7215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12209	cat >>conftest.$ac_ext <<_ACEOF
12210	/* end confdefs.h. */	7216	/* end confdefs.h. */
12211		7217
12212	#include <cstddef> // broken bsds (is that redundant?) need this	7218	#include <stddef.h> // broken bsds (is that redundant?) need this
12213	#include <sys/types.h>	7219	#include <sys/types.h>
12214	#include <sys/socket.h>	7220	#include <sys/socket.h>
12215	#include <sys/uio.h>	7221	#include <sys/uio.h>
12216		7222
12217	int	7223	int
…		…
12244		7250
12245	;	7251	;
12246	return 0;	7252	return 0;
12247	}	7253	}
12248	_ACEOF	7254	_ACEOF
12249	rm -f conftest.$ac_objext conftest$ac_exeext	7255	if ac_fn_cxx_try_link "$LINENO"; then :
12250	if { (ac_try="$ac_link"
12251	case "(($ac_try" in
12252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12253	*) ac_try_echo=$ac_try;;
12254	esac
12255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12256	(eval "$ac_link") 2>conftest.er1
12257	ac_status=$?
12258	grep -v '^ *+' conftest.er1 >conftest.err
12259	rm -f conftest.er1
12260	cat conftest.err >&5
12261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12262	(exit $ac_status); } && {
12263	test -z "$ac_cxx_werror_flag" \|\|
12264	test ! -s conftest.err
12265	} && test -s conftest$ac_exeext &&
12266	$as_test_x conftest$ac_exeext; then
12267	can_pass_fds=yes	7256	pt_cv_can_pass_fds=yes
12268	else	7257	else
12269	echo "$as_me: failed program was:" >&5
12270	sed 's/^/\| /' conftest.$ac_ext >&5
12271
12272	can_pass_fds=no	7258	pt_cv_can_pass_fds=no
12273	fi	7259	fi
12274
12275	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7260	rm -f core conftest.err conftest.$ac_objext \
12276	conftest$ac_exeext conftest.$ac_ext	7261	conftest$ac_exeext conftest.$ac_ext
12277	fi	7262	fi
12278	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7263	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12279	echo "${ECHO_T}$can_pass_fds" >&6; }	7264	$as_echo "$pt_cv_can_pass_fds" >&6; }
12280	if test x$can_pass_fds = xyes; then	7265	if test x$pt_cv_can_pass_fds = xyes; then
12281		7266
12282	cat >>confdefs.h <<\_ACEOF	7267	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12283	#define HAVE_UNIX_FDPASS 1
12284	_ACEOF
12285		7268
12286	else	7269	else
12287	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12288	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7270	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12289	{ (exit 1); exit 1; }; }
12290	fi	7271	fi
12291
12292
12293
12294
12295
12296		7272
12297		7273
12298		7274
12299	for ac_header in \	7275	for ac_header in \
12300	pty.h \	7276	pty.h \
12301	util.h \	7277	util.h \
12302	libutil.h \	7278	libutil.h \
12303	sys/ioctl.h \	7279	sys/ioctl.h \
12304	sys/stropts.h \	7280	stropts.h \
12305		7281
12306	do	7282	do :
12307	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7283	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12308	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7284	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12309	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12310	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12311	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12312	echo $ECHO_N "(cached) $ECHO_C" >&6
12313	fi
12314	ac_res=`eval echo '${'$as_ac_Header'}'`
12315	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12316	echo "${ECHO_T}$ac_res" >&6; }
12317	else
12318	# Is the header compilable?
12319	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12320	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12321	cat >conftest.$ac_ext <<_ACEOF
12322	/* confdefs.h. */
12323	_ACEOF
12324	cat confdefs.h >>conftest.$ac_ext
12325	cat >>conftest.$ac_ext <<_ACEOF
12326	/* end confdefs.h. */
12327	$ac_includes_default
12328	#include <$ac_header>
12329	_ACEOF
12330	rm -f conftest.$ac_objext
12331	if { (ac_try="$ac_compile"
12332	case "(($ac_try" in
12333	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12334	*) ac_try_echo=$ac_try;;
12335	esac
12336	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12337	(eval "$ac_compile") 2>conftest.er1
12338	ac_status=$?
12339	grep -v '^ *+' conftest.er1 >conftest.err
12340	rm -f conftest.er1
12341	cat conftest.err >&5
12342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12343	(exit $ac_status); } && {
12344	test -z "$ac_cxx_werror_flag" \|\|
12345	test ! -s conftest.err
12346	} && test -s conftest.$ac_objext; then
12347	ac_header_compiler=yes
12348	else
12349	echo "$as_me: failed program was:" >&5
12350	sed 's/^/\| /' conftest.$ac_ext >&5
12351
12352	ac_header_compiler=no
12353	fi
12354
12355	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12356	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12357	echo "${ECHO_T}$ac_header_compiler" >&6; }
12358
12359	# Is the header present?
12360	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12361	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12362	cat >conftest.$ac_ext <<_ACEOF
12363	/* confdefs.h. */
12364	_ACEOF
12365	cat confdefs.h >>conftest.$ac_ext
12366	cat >>conftest.$ac_ext <<_ACEOF
12367	/* end confdefs.h. */
12368	#include <$ac_header>
12369	_ACEOF
12370	if { (ac_try="$ac_cpp conftest.$ac_ext"
12371	case "(($ac_try" in
12372	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12373	*) ac_try_echo=$ac_try;;
12374	esac
12375	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12376	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12377	ac_status=$?
12378	grep -v '^ *+' conftest.er1 >conftest.err
12379	rm -f conftest.er1
12380	cat conftest.err >&5
12381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12382	(exit $ac_status); } >/dev/null && {
12383	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12384	test ! -s conftest.err
12385	}; then
12386	ac_header_preproc=yes
12387	else
12388	echo "$as_me: failed program was:" >&5
12389	sed 's/^/\| /' conftest.$ac_ext >&5
12390
12391	ac_header_preproc=no
12392	fi
12393
12394	rm -f conftest.err conftest.$ac_ext
12395	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12396	echo "${ECHO_T}$ac_header_preproc" >&6; }
12397
12398	# So? What about this header?
12399	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12400	yes:no: )
12401	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12402	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12403	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12404	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12405	ac_header_preproc=yes
12406	;;
12407	no:yes:* )
12408	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12409	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12410	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12411	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12412	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12413	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12414	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12415	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12416	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12417	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12418	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12419	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12420
12421	;;
12422	esac
12423	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12424	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12425	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12426	echo $ECHO_N "(cached) $ECHO_C" >&6
12427	else
12428	eval "$as_ac_Header=\$ac_header_preproc"
12429	fi
12430	ac_res=`eval echo '${'$as_ac_Header'}'`
12431	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12432	echo "${ECHO_T}$ac_res" >&6; }
12433
12434	fi
12435	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12436	cat >>confdefs.h <<_ACEOF	7286	cat >>confdefs.h <<_ACEOF
12437	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12438	_ACEOF	7288	_ACEOF
12439		7289
12440	fi	7290	fi
12441		7291
12442	done	7292	done
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452		7293
12453		7294
12454	for ac_func in \	7295	for ac_func in \
12455	revoke \	7296	revoke \
12456	_getpty \	7297	_getpty \
…		…
12460	setuid \	7301	setuid \
12461	seteuid \	7302	seteuid \
12462	setreuid \	7303	setreuid \
12463	setresuid \	7304	setresuid \
12464		7305
12465	do	7306	do :
12466	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7307	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12467	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7308	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12468	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7309	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12469	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12470	echo $ECHO_N "(cached) $ECHO_C" >&6
12471	else
12472	cat >conftest.$ac_ext <<_ACEOF
12473	/* confdefs.h. */
12474	_ACEOF
12475	cat confdefs.h >>conftest.$ac_ext
12476	cat >>conftest.$ac_ext <<_ACEOF
12477	/* end confdefs.h. */
12478	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12479	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12480	#define $ac_func innocuous_$ac_func
12481
12482	/* System header to define __stub macros and hopefully few prototypes,
12483	which can conflict with char $ac_func (); below.
12484	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12485	<limits.h> exists even on freestanding compilers. */
12486
12487	#ifdef __STDC__
12488	# include <limits.h>
12489	#else
12490	# include <assert.h>
12491	#endif
12492
12493	#undef $ac_func
12494
12495	/* Override any GCC internal prototype to avoid an error.
12496	Use char because int might match the return type of a GCC
12497	builtin and then its argument prototype would still apply. */
12498	#ifdef __cplusplus
12499	extern "C"
12500	#endif
12501	char $ac_func ();
12502	/* The GNU C library defines this for functions which it implements
12503	to always fail with ENOSYS. Some functions are actually named
12504	something starting with __ and the normal name is an alias. */
12505	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12506	choke me
12507	#endif
12508
12509	int
12510	main ()
12511	{
12512	return $ac_func ();
12513	;
12514	return 0;
12515	}
12516	_ACEOF
12517	rm -f conftest.$ac_objext conftest$ac_exeext
12518	if { (ac_try="$ac_link"
12519	case "(($ac_try" in
12520	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12521	*) ac_try_echo=$ac_try;;
12522	esac
12523	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12524	(eval "$ac_link") 2>conftest.er1
12525	ac_status=$?
12526	grep -v '^ *+' conftest.er1 >conftest.err
12527	rm -f conftest.er1
12528	cat conftest.err >&5
12529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12530	(exit $ac_status); } && {
12531	test -z "$ac_cxx_werror_flag" \|\|
12532	test ! -s conftest.err
12533	} && test -s conftest$ac_exeext &&
12534	$as_test_x conftest$ac_exeext; then
12535	eval "$as_ac_var=yes"
12536	else
12537	echo "$as_me: failed program was:" >&5
12538	sed 's/^/\| /' conftest.$ac_ext >&5
12539
12540	eval "$as_ac_var=no"
12541	fi
12542
12543	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12544	conftest$ac_exeext conftest.$ac_ext
12545	fi
12546	ac_res=`eval echo '${'$as_ac_var'}'`
12547	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12548	echo "${ECHO_T}$ac_res" >&6; }
12549	if test `eval echo '${'$as_ac_var'}'` = yes; then
12550	cat >>confdefs.h <<_ACEOF	7310	cat >>confdefs.h <<_ACEOF
12551	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7311	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12552	_ACEOF	7312	_ACEOF
12553		7313
12554	fi	7314	fi
12555	done	7315	done
12556		7316
12557		7317
12558	have_clone=no
12559
12560	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12561	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
12562	if test -e /dev/ptym/clone; then
12563	{ echo "$as_me:$LINENO: result: yes" >&5
12564	echo "${ECHO_T}yes" >&6; }
12565
12566	cat >>confdefs.h <<\_ACEOF
12567	#define HAVE_DEV_CLONE 1
12568	_ACEOF
12569
12570
12571	cat >>confdefs.h <<\_ACEOF
12572	#define CLONE_DEVICE "/dev/ptym/clone"
12573	_ACEOF
12574
12575	have_clone=yes
12576	else
12577	{ echo "$as_me:$LINENO: result: no" >&5
12578	echo "${ECHO_T}no" >&6; }
12579	fi
12580
12581	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12582	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12583	if test -e /dev/ptc; then
12584	{ echo "$as_me:$LINENO: result: yes" >&5
12585	echo "${ECHO_T}yes" >&6; }
12586
12587	cat >>confdefs.h <<\_ACEOF
12588	#define HAVE_DEV_PTC 1
12589	_ACEOF
12590
12591
12592	cat >>confdefs.h <<\_ACEOF
12593	#define CLONE_DEVICE "/dev/ptc"
12594	_ACEOF
12595
12596	have_clone=yes
12597	else
12598	{ echo "$as_me:$LINENO: result: no" >&5
12599	echo "${ECHO_T}no" >&6; }
12600	fi
12601
12602	case $host in
12603	--cygwin*)
12604	have_clone=yes
12605
12606	cat >>confdefs.h <<\_ACEOF
12607	#define CLONE_DEVICE "/dev/ptmx"
12608	_ACEOF
12609
12610	;;
12611	*)
12612	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12613	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12614	if test -e /dev/ptmx; then
12615	{ echo "$as_me:$LINENO: result: yes" >&5
12616	echo "${ECHO_T}yes" >&6; }
12617
12618	cat >>confdefs.h <<\_ACEOF
12619	#define HAVE_DEV_PTMX 1
12620	_ACEOF
12621
12622
12623	cat >>confdefs.h <<\_ACEOF
12624	#define CLONE_DEVICE "/dev/ptmx"
12625	_ACEOF
12626
12627	have_clone=yes
12628	else
12629	{ echo "$as_me:$LINENO: result: no" >&5
12630	echo "${ECHO_T}no" >&6; }
12631	fi
12632	;;
12633	esac
12634
12635	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12636	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12637	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7319	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12638	cat >conftest.$ac_ext <<_ACEOF
12639	/* confdefs.h. */
12640	_ACEOF
12641	cat confdefs.h >>conftest.$ac_ext	7320	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12642	cat >>conftest.$ac_ext <<_ACEOF
12643	/* end confdefs.h. */	7321	/* end confdefs.h. */
12644	#include <stdlib.h>	7322	#include <stdlib.h>
12645	int	7323	int
12646	main ()	7324	main ()
12647	{	7325	{
12648	grantpt(0);unlockpt(0);ptsname(0);	7326	grantpt(0);unlockpt(0);ptsname(0);
12649	;	7327	;
12650	return 0;	7328	return 0;
12651	}	7329	}
12652	_ACEOF	7330	_ACEOF
12653	rm -f conftest.$ac_objext conftest$ac_exeext	7331	if ac_fn_cxx_try_link "$LINENO"; then :
12654	if { (ac_try="$ac_link"
12655	case "(($ac_try" in
12656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12657	*) ac_try_echo=$ac_try;;
12658	esac
12659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12660	(eval "$ac_link") 2>conftest.er1
12661	ac_status=$?
12662	grep -v '^ *+' conftest.er1 >conftest.err
12663	rm -f conftest.er1
12664	cat conftest.err >&5
12665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12666	(exit $ac_status); } && {
12667	test -z "$ac_cxx_werror_flag" \|\|
12668	test ! -s conftest.err
12669	} && test -s conftest$ac_exeext &&
12670	$as_test_x conftest$ac_exeext; then
12671	unix98_pty=yes	7332	unix98_pty=yes
12672		7333
12673	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12674	#define UNIX98_PTY 1
12675	_ACEOF
12676		7335
12677	{ echo "$as_me:$LINENO: result: yes" >&5	7336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12678	echo "${ECHO_T}yes" >&6; }	7337	$as_echo "yes" >&6; }
12679	else	7338	else
12680	echo "$as_me: failed program was:" >&5
12681	sed 's/^/\| /' conftest.$ac_ext >&5
12682
12683	{ echo "$as_me:$LINENO: result: no" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12684	echo "${ECHO_T}no" >&6; }	7340	$as_echo "no" >&6; }
12685	fi	7341	fi
12686
12687	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7342	rm -f core conftest.err conftest.$ac_objext \
12688	conftest$ac_exeext conftest.$ac_ext	7343	conftest$ac_exeext conftest.$ac_ext
12689	fi
12690		7344
12691	if test -z "$unix98_pty"; then	7345	if test -z "$unix98_pty"; then
12692		7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12693	for ac_func in openpty	7347	$as_echo_n "checking for library containing openpty... " >&6; }
12694	do	7348	if ${ac_cv_search_openpty+:} false; then :
12695	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7349	$as_echo_n "(cached) " >&6
12696	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12697	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12698	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12699	echo $ECHO_N "(cached) $ECHO_C" >&6
12700	else
12701	cat >conftest.$ac_ext <<_ACEOF
12702	/* confdefs.h. */
12703	_ACEOF
12704	cat confdefs.h >>conftest.$ac_ext
12705	cat >>conftest.$ac_ext <<_ACEOF
12706	/* end confdefs.h. */
12707	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12708	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12709	#define $ac_func innocuous_$ac_func
12710
12711	/* System header to define __stub macros and hopefully few prototypes,
12712	which can conflict with char $ac_func (); below.
12713	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12714	<limits.h> exists even on freestanding compilers. */
12715
12716	#ifdef __STDC__
12717	# include <limits.h>
12718	#else	7350	else
12719	# include <assert.h>	7351	ac_func_search_save_LIBS=$LIBS
12720	#endif
12721
12722	#undef $ac_func
12723
12724	/* Override any GCC internal prototype to avoid an error.
12725	Use char because int might match the return type of a GCC
12726	builtin and then its argument prototype would still apply. */
12727	#ifdef __cplusplus
12728	extern "C"
12729	#endif
12730	char $ac_func ();
12731	/* The GNU C library defines this for functions which it implements
12732	to always fail with ENOSYS. Some functions are actually named
12733	something starting with __ and the normal name is an alias. */
12734	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12735	choke me
12736	#endif
12737
12738	int
12739	main ()
12740	{
12741	return $ac_func ();
12742	;
12743	return 0;
12744	}
12745	_ACEOF
12746	rm -f conftest.$ac_objext conftest$ac_exeext
12747	if { (ac_try="$ac_link"
12748	case "(($ac_try" in
12749	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12750	*) ac_try_echo=$ac_try;;
12751	esac
12752	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12753	(eval "$ac_link") 2>conftest.er1
12754	ac_status=$?
12755	grep -v '^ *+' conftest.er1 >conftest.err
12756	rm -f conftest.er1
12757	cat conftest.err >&5
12758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12759	(exit $ac_status); } && {
12760	test -z "$ac_cxx_werror_flag" \|\|
12761	test ! -s conftest.err
12762	} && test -s conftest$ac_exeext &&
12763	$as_test_x conftest$ac_exeext; then
12764	eval "$as_ac_var=yes"
12765	else
12766	echo "$as_me: failed program was:" >&5
12767	sed 's/^/\| /' conftest.$ac_ext >&5
12768
12769	eval "$as_ac_var=no"
12770	fi
12771
12772	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12773	conftest$ac_exeext conftest.$ac_ext
12774	fi
12775	ac_res=`eval echo '${'$as_ac_var'}'`
12776	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12777	echo "${ECHO_T}$ac_res" >&6; }
12778	if test `eval echo '${'$as_ac_var'}'` = yes; then
12779	cat >>confdefs.h <<_ACEOF
12780	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12781	_ACEOF
12782
12783	else
12784	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12785	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12786	if test "${ac_cv_lib_util_openpty+set}" = set; then
12787	echo $ECHO_N "(cached) $ECHO_C" >&6
12788	else
12789	ac_check_lib_save_LIBS=$LIBS
12790	LIBS="-lutil $LIBS"
12791	cat >conftest.$ac_ext <<_ACEOF
12792	/* confdefs.h. */
12793	_ACEOF
12794	cat confdefs.h >>conftest.$ac_ext	7352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12795	cat >>conftest.$ac_ext <<_ACEOF
12796	/* end confdefs.h. */	7353	/* end confdefs.h. */
12797		7354
12798	/* Override any GCC internal prototype to avoid an error.	7355	/* Override any GCC internal prototype to avoid an error.
12799	Use char because int might match the return type of a GCC	7356	Use char because int might match the return type of a GCC
12800	builtin and then its argument prototype would still apply. */	7357	builtin and then its argument prototype would still apply. */
…		…
12808	return openpty ();	7365	return openpty ();
12809	;	7366	;
12810	return 0;	7367	return 0;
12811	}	7368	}
12812	_ACEOF	7369	_ACEOF
12813	rm -f conftest.$ac_objext conftest$ac_exeext	7370	for ac_lib in '' util; do
12814	if { (ac_try="$ac_link"	7371	if test -z "$ac_lib"; then
12815	case "(($ac_try" in	7372	ac_res="none required"
12816	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12817	*) ac_try_echo=$ac_try;;
12818	esac
12819	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12820	(eval "$ac_link") 2>conftest.er1
12821	ac_status=$?
12822	grep -v '^ *+' conftest.er1 >conftest.err
12823	rm -f conftest.er1
12824	cat conftest.err >&5
12825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12826	(exit $ac_status); } && {
12827	test -z "$ac_cxx_werror_flag" \|\|
12828	test ! -s conftest.err
12829	} && test -s conftest$ac_exeext &&
12830	$as_test_x conftest$ac_exeext; then
12831	ac_cv_lib_util_openpty=yes
12832	else	7373	else
12833	echo "$as_me: failed program was:" >&5	7374	ac_res=-l$ac_lib
12834	sed 's/^/\| /' conftest.$ac_ext >&5	7375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12835		7376	fi
12836	ac_cv_lib_util_openpty=no	7377	if ac_fn_cxx_try_link "$LINENO"; then :
		7378	ac_cv_search_openpty=$ac_res
12837	fi	7379	fi
12838
12839	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7380	rm -f core conftest.err conftest.$ac_objext \
12840	conftest$ac_exeext conftest.$ac_ext	7381	conftest$ac_exeext
12841	LIBS=$ac_check_lib_save_LIBS	7382	if ${ac_cv_search_openpty+:} false; then :
12842	fi	7383	break
12843	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12844	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12845	if test $ac_cv_lib_util_openpty = yes; then
12846	cat >>confdefs.h <<\_ACEOF
12847	#define HAVE_OPENPTY 1
12848	_ACEOF
12849	LIBS="$LIBS -lutil"
12850	fi
12851
12852	fi	7384	fi
12853	done	7385	done
		7386	if ${ac_cv_search_openpty+:} false; then :
12854		7387
		7388	else
		7389	ac_cv_search_openpty=no
12855	fi	7390	fi
		7391	rm conftest.$ac_ext
		7392	LIBS=$ac_func_search_save_LIBS
		7393	fi
		7394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7395	$as_echo "$ac_cv_search_openpty" >&6; }
		7396	ac_res=$ac_cv_search_openpty
		7397	if test "$ac_res" != no; then :
		7398	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12856		7399
		7400	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12857		7401
		7402	fi
12858		7403
		7404	fi
		7405
		7406
		7407
12859	{ echo "$as_me:$LINENO: checking for tty group" >&5	7408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12860	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7409	$as_echo_n "checking for tty group... " >&6; }
12861	if test "${tty_group+set}" = set; then	7410	if ${pt_cv_tty_group+:} false; then :
12862	echo $ECHO_N "(cached) $ECHO_C" >&6	7411	$as_echo_n "(cached) " >&6
12863	else	7412	else
12864	if test "$cross_compiling" = yes; then	7413	if test "$cross_compiling" = yes; then :
12865	tty_group=no	7414	pt_cv_tty_group=no
12866	else	7415	else
12867	cat >conftest.$ac_ext <<_ACEOF
12868	/* confdefs.h. */
12869	_ACEOF
12870	cat confdefs.h >>conftest.$ac_ext	7416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12871	cat >>conftest.$ac_ext <<_ACEOF
12872	/* end confdefs.h. */	7417	/* end confdefs.h. */
12873		7418
12874	#include <sys/types.h>	7419	#include <sys/types.h>
12875	#include <sys/stat.h>	7420	#include <sys/stat.h>
12876	#include <unistd.h>	7421	#include <unistd.h>
12877	#include <grp.h>	7422	#include <grp.h>
12878		7423
12879	main()	7424	int main()
12880	{	7425	{
12881	struct stat st;	7426	struct stat st;
12882	struct group *gr;	7427	struct group *gr;
12883	char *tty;	7428	char *tty;
12884	gr = getgrnam("tty");	7429	gr = getgrnam("tty");
…		…
12890	return 0;	7435	return 0;
12891	else	7436	else
12892	return 1;	7437	return 1;
12893	}	7438	}
12894	_ACEOF	7439	_ACEOF
12895	rm -f conftest$ac_exeext	7440	if ac_fn_cxx_try_run "$LINENO"; then :
12896	if { (ac_try="$ac_link"
12897	case "(($ac_try" in
12898	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12899	*) ac_try_echo=$ac_try;;
12900	esac
12901	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12902	(eval "$ac_link") 2>&5
12903	ac_status=$?
12904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12905	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12906	{ (case "(($ac_try" in
12907	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12908	*) ac_try_echo=$ac_try;;
12909	esac
12910	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12911	(eval "$ac_try") 2>&5
12912	ac_status=$?
12913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12914	(exit $ac_status); }; }; then
12915	tty_group=yes	7441	pt_cv_tty_group=yes
12916	else	7442	else
12917	echo "$as_me: program exited with status $ac_status" >&5
12918	echo "$as_me: failed program was:" >&5
12919	sed 's/^/\| /' conftest.$ac_ext >&5
12920
12921	( exit $ac_status )
12922	tty_group=no	7443	pt_cv_tty_group=no
12923	fi	7444	fi
12924	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7445	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7446	conftest.$ac_objext conftest.beam conftest.$ac_ext
12925	fi	7447	fi
12926		7448
12927
12928	fi	7449	fi
12929	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12930	echo "${ECHO_T}$tty_group" >&6; }	7451	$as_echo "$pt_cv_tty_group" >&6; }
12931	if test x$tty_group = xyes; then	7452	if test x$pt_cv_tty_group = xyes; then
12932		7453
12933	cat >>confdefs.h <<\_ACEOF	7454	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12934	#define TTY_GID_SUPPORT 1
12935	_ACEOF
12936		7455
12937	fi	7456	fi
12938		7457
12939	if test x$support_xft = xyes; then	7458	support_image=no
		7459	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7460	support_image=yes
		7461	fi
		7462	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7463	rxvt_have_xrender=no
12940	# Extract the first word of "pkg-config", so it can be a program name with args.	7464	# Extract the first word of "pkg-config", so it can be a program name with args.
12941	set dummy pkg-config; ac_word=$2	7465	set dummy pkg-config; ac_word=$2
12942	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7467	$as_echo_n "checking for $ac_word... " >&6; }
12944	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7468	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12945	echo $ECHO_N "(cached) $ECHO_C" >&6	7469	$as_echo_n "(cached) " >&6
12946	else	7470	else
12947	case $PKG_CONFIG in	7471	case $PKG_CONFIG in
12948	[\\/]* \| ?:[\\/]*)	7472	[\\/]* \| ?:[\\/]*)
12949	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7473	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12950	;;	7474	;;
…		…
12952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12953	for as_dir in $PATH	7477	for as_dir in $PATH
12954	do	7478	do
12955	IFS=$as_save_IFS	7479	IFS=$as_save_IFS
12956	test -z "$as_dir" && as_dir=.	7480	test -z "$as_dir" && as_dir=.
12957	for ac_exec_ext in '' $ac_executable_extensions; do	7481	for ac_exec_ext in '' $ac_executable_extensions; do
12958	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7482	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12959	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7483	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12960	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7484	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12961	break 2	7485	break 2
12962	fi	7486	fi
12963	done	7487	done
12964	done	7488	done
12965	IFS=$as_save_IFS	7489	IFS=$as_save_IFS
12966		7490
12967	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7491	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12968	;;	7492	;;
12969	esac	7493	esac
12970	fi	7494	fi
12971	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7495	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12972	if test -n "$PKG_CONFIG"; then	7496	if test -n "$PKG_CONFIG"; then
12973	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12974	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7498	$as_echo "$PKG_CONFIG" >&6; }
12975	else	7499	else
12976	{ echo "$as_me:$LINENO: result: no" >&5	7500	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12977	echo "${ECHO_T}no" >&6; }	7501	$as_echo "no" >&6; }
		7502	fi
		7503
		7504
		7505	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7506	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7507	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7508	rxvt_have_xrender=yes
		7509
		7510	save_LIBS="$LIBS"
		7511	LIBS="$LIBS $X_LIBS"
		7512	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7513	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7514
		7515	else
		7516	rxvt_have_xrender=no
		7517	fi
		7518
		7519
		7520	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7521	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7522
		7523	else
		7524	rxvt_have_xrender=no
		7525	fi
		7526
		7527	LIBS="$save_LIBS"
		7528	fi
		7529	fi
		7530
		7531	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7532	# Extract the first word of "pkg-config", so it can be a program name with args.
		7533	set dummy pkg-config; ac_word=$2
		7534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7535	$as_echo_n "checking for $ac_word... " >&6; }
		7536	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7537	$as_echo_n "(cached) " >&6
		7538	else
		7539	case $PKG_CONFIG in
		7540	[\\/]* \| ?:[\\/]*)
		7541	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7542	;;
		7543	*)
		7544	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7545	for as_dir in $PATH
		7546	do
		7547	IFS=$as_save_IFS
		7548	test -z "$as_dir" && as_dir=.
		7549	for ac_exec_ext in '' $ac_executable_extensions; do
		7550	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7551	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7552	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7553	break 2
		7554	fi
		7555	done
		7556	done
		7557	IFS=$as_save_IFS
		7558
		7559	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7560	;;
		7561	esac
		7562	fi
		7563	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7564	if test -n "$PKG_CONFIG"; then
		7565	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7566	$as_echo "$PKG_CONFIG" >&6; }
		7567	else
		7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7569	$as_echo "no" >&6; }
12978	fi	7570	fi
12979		7571
12980		7572
12981	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7573	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12982	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7574	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12983	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7575	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12984	else	7576	else
12985	# Extract the first word of "xft-config", so it can be a program name with args.	7577	# Extract the first word of "xft-config", so it can be a program name with args.
12986	set dummy xft-config; ac_word=$2	7578	set dummy xft-config; ac_word=$2
12987	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12988	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7580	$as_echo_n "checking for $ac_word... " >&6; }
12989	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7581	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12990	echo $ECHO_N "(cached) $ECHO_C" >&6	7582	$as_echo_n "(cached) " >&6
12991	else	7583	else
12992	case $XFT_CONFIG in	7584	case $XFT_CONFIG in
12993	[\\/]* \| ?:[\\/]*)	7585	[\\/]* \| ?:[\\/]*)
12994	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7586	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12995	;;	7587	;;
…		…
12997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7589	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12998	for as_dir in $PATH	7590	for as_dir in $PATH
12999	do	7591	do
13000	IFS=$as_save_IFS	7592	IFS=$as_save_IFS
13001	test -z "$as_dir" && as_dir=.	7593	test -z "$as_dir" && as_dir=.
13002	for ac_exec_ext in '' $ac_executable_extensions; do	7594	for ac_exec_ext in '' $ac_executable_extensions; do
13003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7595	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13004	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7596	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13005	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7597	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13006	break 2	7598	break 2
13007	fi	7599	fi
13008	done	7600	done
13009	done	7601	done
13010	IFS=$as_save_IFS	7602	IFS=$as_save_IFS
13011		7603
13012	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7604	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13013	;;	7605	;;
13014	esac	7606	esac
13015	fi	7607	fi
13016	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7608	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13017	if test -n "$XFT_CONFIG"; then	7609	if test -n "$XFT_CONFIG"; then
13018	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13019	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7611	$as_echo "$XFT_CONFIG" >&6; }
13020	else	7612	else
13021	{ echo "$as_me:$LINENO: result: no" >&5	7613	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13022	echo "${ECHO_T}no" >&6; }	7614	$as_echo "no" >&6; }
13023	fi	7615	fi
13024		7616
13025		7617
13026	if test $XFT_CONFIG != no; then	7618	if test $XFT_CONFIG != no; then
13027	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7619	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13028	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7620	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13029	fi	7621	fi
13030	fi	7622	fi
13031		7623
		7624	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7625	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7626	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7627	fi
		7628
13032	save_LIBS="$LIBS"	7629	save_LIBS="$LIBS"
13033	LIBS="$LIBS $X_LIBS"	7630	LIBS="$LIBS $X_LIBS"
13034		7631	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
13035	for ac_header in X11/Xft/Xft.h	7632	do :
13036	do
13037	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7633	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
13038	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7634	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13039	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7635	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13040	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13041	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13042	echo $ECHO_N "(cached) $ECHO_C" >&6
13043	fi
13044	ac_res=`eval echo '${'$as_ac_Header'}'`
13045	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13046	echo "${ECHO_T}$ac_res" >&6; }
13047	else
13048	# Is the header compilable?
13049	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13050	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13051	cat >conftest.$ac_ext <<_ACEOF
13052	/* confdefs.h. */
13053	_ACEOF
13054	cat confdefs.h >>conftest.$ac_ext
13055	cat >>conftest.$ac_ext <<_ACEOF
13056	/* end confdefs.h. */
13057	$ac_includes_default
13058	#include <$ac_header>
13059	_ACEOF
13060	rm -f conftest.$ac_objext
13061	if { (ac_try="$ac_compile"
13062	case "(($ac_try" in
13063	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13064	*) ac_try_echo=$ac_try;;
13065	esac
13066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13067	(eval "$ac_compile") 2>conftest.er1
13068	ac_status=$?
13069	grep -v '^ *+' conftest.er1 >conftest.err
13070	rm -f conftest.er1
13071	cat conftest.err >&5
13072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13073	(exit $ac_status); } && {
13074	test -z "$ac_cxx_werror_flag" \|\|
13075	test ! -s conftest.err
13076	} && test -s conftest.$ac_objext; then
13077	ac_header_compiler=yes
13078	else
13079	echo "$as_me: failed program was:" >&5
13080	sed 's/^/\| /' conftest.$ac_ext >&5
13081
13082	ac_header_compiler=no
13083	fi
13084
13085	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13086	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13087	echo "${ECHO_T}$ac_header_compiler" >&6; }
13088
13089	# Is the header present?
13090	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13091	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13092	cat >conftest.$ac_ext <<_ACEOF
13093	/* confdefs.h. */
13094	_ACEOF
13095	cat confdefs.h >>conftest.$ac_ext
13096	cat >>conftest.$ac_ext <<_ACEOF
13097	/* end confdefs.h. */
13098	#include <$ac_header>
13099	_ACEOF
13100	if { (ac_try="$ac_cpp conftest.$ac_ext"
13101	case "(($ac_try" in
13102	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13103	*) ac_try_echo=$ac_try;;
13104	esac
13105	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13106	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13107	ac_status=$?
13108	grep -v '^ *+' conftest.er1 >conftest.err
13109	rm -f conftest.er1
13110	cat conftest.err >&5
13111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13112	(exit $ac_status); } >/dev/null && {
13113	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13114	test ! -s conftest.err
13115	}; then
13116	ac_header_preproc=yes
13117	else
13118	echo "$as_me: failed program was:" >&5
13119	sed 's/^/\| /' conftest.$ac_ext >&5
13120
13121	ac_header_preproc=no
13122	fi
13123
13124	rm -f conftest.err conftest.$ac_ext
13125	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13126	echo "${ECHO_T}$ac_header_preproc" >&6; }
13127
13128	# So? What about this header?
13129	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13130	yes:no: )
13131	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13132	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13133	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13134	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13135	ac_header_preproc=yes
13136	;;
13137	no:yes:* )
13138	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13139	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13140	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13141	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13142	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13143	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13144	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13145	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13146	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13147	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13148	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13149	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13150
13151	;;
13152	esac
13153	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13154	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13155	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13156	echo $ECHO_N "(cached) $ECHO_C" >&6
13157	else
13158	eval "$as_ac_Header=\$ac_header_preproc"
13159	fi
13160	ac_res=`eval echo '${'$as_ac_Header'}'`
13161	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13162	echo "${ECHO_T}$ac_res" >&6; }
13163
13164	fi
13165	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13166	cat >>confdefs.h <<_ACEOF	7636	cat >>confdefs.h <<_ACEOF
13167	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7637	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
13168	_ACEOF	7638	_ACEOF
13169		7639
13170	else	7640	else
13171	support_xft=no	7641	support_xft=no
13172	fi	7642	fi
13173		7643
13174	done	7644	done
13175		7645
13176	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7646	for ac_func in XftDrawString32 FcPatternGet
13177	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7647	do :
13178	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7648	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
13179	echo $ECHO_N "(cached) $ECHO_C" >&6	7649	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
13180	else	7650	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13181	ac_check_lib_save_LIBS=$LIBS
13182	LIBS="-lXft $LIBS"
13183	cat >conftest.$ac_ext <<_ACEOF
13184	/* confdefs.h. */
13185	_ACEOF
13186	cat confdefs.h >>conftest.$ac_ext
13187	cat >>conftest.$ac_ext <<_ACEOF	7651	cat >>confdefs.h <<_ACEOF
13188	/* end confdefs.h. */	7652	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
13189
13190	/* Override any GCC internal prototype to avoid an error.
13191	Use char because int might match the return type of a GCC
13192	builtin and then its argument prototype would still apply. */
13193	#ifdef __cplusplus
13194	extern "C"
13195	#endif
13196	char XftDrawString32 ();
13197	int
13198	main ()
13199	{
13200	return XftDrawString32 ();
13201	;
13202	return 0;
13203	}
13204	_ACEOF	7653	_ACEOF
13205	rm -f conftest.$ac_objext conftest$ac_exeext
13206	if { (ac_try="$ac_link"
13207	case "(($ac_try" in
13208	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13209	*) ac_try_echo=$ac_try;;
13210	esac
13211	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13212	(eval "$ac_link") 2>conftest.er1
13213	ac_status=$?
13214	grep -v '^ *+' conftest.er1 >conftest.err
13215	rm -f conftest.er1
13216	cat conftest.err >&5
13217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13218	(exit $ac_status); } && {
13219	test -z "$ac_cxx_werror_flag" \|\|
13220	test ! -s conftest.err
13221	} && test -s conftest$ac_exeext &&
13222	$as_test_x conftest$ac_exeext; then
13223	ac_cv_lib_Xft_XftDrawString32=yes
13224	else
13225	echo "$as_me: failed program was:" >&5
13226	sed 's/^/\| /' conftest.$ac_ext >&5
13227		7654
13228	ac_cv_lib_Xft_XftDrawString32=no
13229	fi
13230
13231	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13232	conftest$ac_exeext conftest.$ac_ext
13233	LIBS=$ac_check_lib_save_LIBS
13234	fi
13235	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13236	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }
13237	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
13238	:
13239	else	7655	else
13240	support_xft=no	7656	support_xft=no
13241	fi	7657	fi
		7658	done
13242		7659
13243	LIBS="$save_LIBS"	7660	LIBS="$save_LIBS"
13244		7661
13245	if test x$support_xft = xyes; then	7662	if test x$support_xft = xyes; then
13246		7663
13247	cat >>confdefs.h <<\_ACEOF	7664	$as_echo "#define XFT 1" >>confdefs.h
13248	#define XFT 1
13249	_ACEOF
13250		7665
13251	fi	7666	fi
13252	fi	7667	fi
		7668
		7669	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7670	LIBS="$LIBS -lm"
		7671
		7672	$as_echo "#define XRENDER 1" >>confdefs.h
		7673
		7674
		7675	if test x$support_inheritpixmap = xyes; then
		7676
		7677	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7678
		7679	fi
		7680	fi
		7681
13253	if test x$support_styles = xyes; then	7682	if test x$support_styles = xyes; then
13254		7683
13255	cat >>confdefs.h <<\_ACEOF	7684	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13256	#define ENABLE_STYLES 1
13257	_ACEOF
13258		7685
13259	fi	7686	fi
13260	if test x$support_iso14755 = xyes; then	7687	if test x$support_iso14755 = xyes; then
13261		7688
13262	cat >>confdefs.h <<\_ACEOF	7689	$as_echo "#define ISO_14755 1" >>confdefs.h
13263	#define ISO_14755 1
13264	_ACEOF
13265		7690
13266	fi	7691	fi
13267	if test x$support_8bitctrls = xyes; then	7692	if test x$support_8bitctrls = xyes; then
13268		7693
13269	cat >>confdefs.h <<\_ACEOF	7694	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13270	#define EIGHT_BIT_CONTROLS 1
13271	_ACEOF
13272		7695
13273	fi	7696	fi
13274	if test x$support_fading = xyes; then	7697	if test x$support_fading = xyes; then
13275		7698
13276	cat >>confdefs.h <<\_ACEOF	7699	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13277	#define OFF_FOCUS_FADING 1
13278	_ACEOF
13279
13280	fi
13281	if test x$support_inheritpixmap = xyes; then
13282
13283	cat >>confdefs.h <<\_ACEOF
13284	#define ENABLE_TRANSPARENCY 1
13285	_ACEOF
13286		7700
13287	fi	7701	fi
13288	if test x$support_keepscrolling = xno; then	7702	if test x$support_keepscrolling = xno; then
13289		7703
13290	cat >>confdefs.h <<\_ACEOF
13291	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7704	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13292	_ACEOF
13293		7705
13294	fi	7706	fi
13295	if test x$support_selectionscrolling = xyes; then	7707	if test x$support_selectionscrolling = xyes; then
13296		7708
13297	cat >>confdefs.h <<\_ACEOF	7709	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13298	#define SELECTION_SCROLLING 1
13299	_ACEOF
13300		7710
13301	fi	7711	fi
13302	if test x$support_frills = xyes; then	7712	if test x$support_frills = xyes; then
13303		7713
13304	cat >>confdefs.h <<\_ACEOF	7714	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13305	#define ENABLE_FRILLS 1
13306	_ACEOF
13307		7715
13308	fi	7716	fi
13309	if test x$support_mousewheel = xyes; then	7717	if test x$support_mousewheel = xyes; then
13310		7718
13311	cat >>confdefs.h <<\_ACEOF	7719	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13312	#define MOUSE_WHEEL 1
13313	_ACEOF
13314		7720
13315	fi	7721	fi
13316	if test x$support_mouseslipwheel = xyes; then	7722	if test x$support_mouseslipwheel = xyes; then
13317		7723
13318	cat >>confdefs.h <<\_ACEOF	7724	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13319	#define MOUSE_SLIP_WHEELING 1
13320	_ACEOF
13321		7725
13322	fi	7726	fi
13323	if test x$support_afterimage = xyes; then
13324		7727
13325	cat >>confdefs.h <<\_ACEOF	7728	scrolltypes=plain
13326	#define HAVE_AFTERIMAGE 1
13327	_ACEOF
13328		7729
13329		7730	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13330	cat >>confdefs.h <<\_ACEOF
13331	#define BG_IMAGE_FROM_FILE 1
13332	_ACEOF
13333
13334	fi
13335		7731
13336		7732
13337	if test x$support_scroll_rxvt = xyes; then	7733	if test x$support_scroll_rxvt = xyes; then
13338		7734
13339	cat >>confdefs.h <<\_ACEOF	7735	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13340	#define RXVT_SCROLLBAR 1
13341	_ACEOF
13342		7736
13343	scrolltypes="rxvt"	7737	scrolltypes="$scrolltypes rxvt"
13344	fi	7738	fi
13345	if test x$support_scroll_next = xyes; then	7739	if test x$support_scroll_next = xyes; then
13346		7740
13347	cat >>confdefs.h <<\_ACEOF	7741	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13348	#define NEXT_SCROLLBAR 1
13349	_ACEOF
13350		7742
13351	scrolltypes="$scrolltypes next"	7743	scrolltypes="$scrolltypes next"
13352	fi	7744	fi
13353	if test x$support_scroll_xterm = xyes; then	7745	if test x$support_scroll_xterm = xyes; then
13354		7746
13355	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13356	#define XTERM_SCROLLBAR 1
13357	_ACEOF
13358		7748
13359	scrolltypes="$scrolltypes xterm"	7749	scrolltypes="$scrolltypes xterm"
13360	fi	7750	fi
13361	if test x$support_scroll_plain = xyes; then
13362
13363	cat >>confdefs.h <<\_ACEOF
13364	#define PLAIN_SCROLLBAR 1
13365	_ACEOF
13366
13367	scrolltypes="$scrolltypes plain"
13368	fi
13369	if test x$support_pointer_blank = xyes; then	7751	if test x$support_pointer_blank = xyes; then
13370		7752
13371	cat >>confdefs.h <<\_ACEOF	7753	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13372	#define POINTER_BLANK 1
13373	_ACEOF
13374		7754
13375	fi	7755	fi
13376	if test x$support_text_blink = xyes; then	7756	if test x$support_text_blink = xyes; then
13377		7757
13378	cat >>confdefs.h <<\_ACEOF	7758	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13379	#define TEXT_BLINK 1
13380	_ACEOF
13381		7759
13382	fi	7760	fi
13383	if test x$support_unicode3 = xyes; then	7761	if test x$support_unicode3 = xyes; then
13384		7762
13385	cat >>confdefs.h <<\_ACEOF	7763	$as_echo "#define UNICODE_3 1" >>confdefs.h
13386	#define UNICODE_3 1
13387	_ACEOF
13388		7764
13389	fi	7765	fi
13390	if test x$support_combining = xyes; then	7766	if test x$support_combining = xyes; then
13391		7767
13392	cat >>confdefs.h <<\_ACEOF	7768	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13393	#define ENABLE_COMBINING 1
13394	_ACEOF
13395		7769
13396	fi	7770	fi
13397	if test x$codesets = xall; then	7771	if test x$codesets = xall; then
13398	codesets=jp,jp-ext,kr,zh,zh-ext	7772	codesets=jp,jp-ext,kr,zh,zh-ext
13399	fi	7773	fi
13400		7774
13401	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13402	#define ENCODING_EU 1
13403	_ACEOF
13404		7776
13405		7777
13406	cat >>confdefs.h <<\_ACEOF	7778	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13407	#define ENCODING_VN 1
13408	_ACEOF
13409		7779
13410	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7780	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13411	case "$codeset" in	7781	case "$codeset" in
13412	JP )	7782	JP )
13413	cat >>confdefs.h <<\_ACEOF	7783	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13414	#define ENCODING_JP 1
13415	_ACEOF
13416	;;	7784	;;
13417	JP_EXT )	7785	JP_EXT )
13418	cat >>confdefs.h <<\_ACEOF	7786	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13419	#define ENCODING_JP_EXT 1
13420	_ACEOF
13421	;;	7787	;;
13422	KR )	7788	KR )
13423	cat >>confdefs.h <<\_ACEOF	7789	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13424	#define ENCODING_KR 1
13425	_ACEOF
13426	;;	7790	;;
13427	ZH )	7791	ZH )
13428	cat >>confdefs.h <<\_ACEOF	7792	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13429	#define ENCODING_ZH 1
13430	_ACEOF
13431	;;	7793	;;
13432	ZH_EXT )	7794	ZH_EXT )
13433	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13434	#define ENCODING_ZH_EXT 1
13435	_ACEOF
13436	;;	7796	;;
13437	esac	7797	esac
13438	done	7798	done
13439		7799
13440	IF_PERL=\#	7800	IF_PERL=\#
13441	if test x$support_perl = xyes; then	7801	if test x$support_perl = xyes; then
13442	# Extract the first word of "perl5", so it can be a program name with args.	7802	# Extract the first word of "perl5", so it can be a program name with args.
13443	set dummy perl5; ac_word=$2	7803	set dummy perl5; ac_word=$2
13444	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13445	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7805	$as_echo_n "checking for $ac_word... " >&6; }
13446	if test "${ac_cv_path_PERL+set}" = set; then	7806	if ${ac_cv_path_PERL+:} false; then :
13447	echo $ECHO_N "(cached) $ECHO_C" >&6	7807	$as_echo_n "(cached) " >&6
13448	else	7808	else
13449	case $PERL in	7809	case $PERL in
13450	[\\/]* \| ?:[\\/]*)	7810	[\\/]* \| ?:[\\/]*)
13451	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7811	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13452	;;	7812	;;
…		…
13454	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13455	for as_dir in $PATH	7815	for as_dir in $PATH
13456	do	7816	do
13457	IFS=$as_save_IFS	7817	IFS=$as_save_IFS
13458	test -z "$as_dir" && as_dir=.	7818	test -z "$as_dir" && as_dir=.
13459	for ac_exec_ext in '' $ac_executable_extensions; do	7819	for ac_exec_ext in '' $ac_executable_extensions; do
13460	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7820	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13461	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7821	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13462	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7822	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13463	break 2	7823	break 2
13464	fi	7824	fi
13465	done	7825	done
13466	done	7826	done
13467	IFS=$as_save_IFS	7827	IFS=$as_save_IFS
13468		7828
		7829	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13469	;;	7830	;;
13470	esac	7831	esac
13471	fi	7832	fi
13472	PERL=$ac_cv_path_PERL	7833	PERL=$ac_cv_path_PERL
13473	if test -n "$PERL"; then	7834	if test -n "$PERL"; then
13474	{ echo "$as_me:$LINENO: result: $PERL" >&5	7835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13475	echo "${ECHO_T}$PERL" >&6; }	7836	$as_echo "$PERL" >&6; }
13476	else	7837	else
13477	{ echo "$as_me:$LINENO: result: no" >&5	7838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13478	echo "${ECHO_T}no" >&6; }	7839	$as_echo "no" >&6; }
13479	fi	7840	fi
13480		7841
13481		7842
13482	# Extract the first word of "perl", so it can be a program name with args.
13483	set dummy perl; ac_word=$2
13484	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13485	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13486	if test "${ac_cv_path_PERL+set}" = set; then
13487	echo $ECHO_N "(cached) $ECHO_C" >&6
13488	else
13489	case $PERL in
13490	[\\/]* \| ?:[\\/]*)
13491	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13492	;;
13493	*)
13494	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13495	for as_dir in $PATH
13496	do
13497	IFS=$as_save_IFS
13498	test -z "$as_dir" && as_dir=.
13499	for ac_exec_ext in '' $ac_executable_extensions; do
13500	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13501	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13502	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13503	break 2
13504	fi
13505	done
13506	done
13507	IFS=$as_save_IFS
13508		7843
13509	;;
13510	esac
13511	fi
13512	PERL=$ac_cv_path_PERL
13513	if test -n "$PERL"; then
13514	{ echo "$as_me:$LINENO: result: $PERL" >&5
13515	echo "${ECHO_T}$PERL" >&6; }
13516	else
13517	{ echo "$as_me:$LINENO: result: no" >&5
13518	echo "${ECHO_T}no" >&6; }
13519	fi
13520
13521
13522
13523	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7844	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13524	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7845	$as_echo_n "checking for $PERL suitability... " >&6; }
13525	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7846	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13526		7847
13527	save_CXXFLAGS="$CXXFLAGS"	7848	save_CXXFLAGS="$CXXFLAGS"
13528	save_LIBS="$LIBS"	7849	save_LIBS="$LIBS"
13529	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7850	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13530	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7851	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13531	cat >conftest.$ac_ext <<_ACEOF
13532	/* confdefs.h. */
13533	_ACEOF
13534	cat confdefs.h >>conftest.$ac_ext	7852	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13535	cat >>conftest.$ac_ext <<_ACEOF
13536	/* end confdefs.h. */	7853	/* end confdefs.h. */
13537		7854
13538	#include <EXTERN.h>	7855	#include <EXTERN.h>
13539	#include <perl.h>	7856	#include <perl.h>
13540	#include <XSUB.h>	7857	#include <XSUB.h>
…		…
13547		7864
13548	;	7865	;
13549	return 0;	7866	return 0;
13550	}	7867	}
13551	_ACEOF	7868	_ACEOF
13552	rm -f conftest.$ac_objext conftest$ac_exeext	7869	if ac_fn_cxx_try_link "$LINENO"; then :
13553	if { (ac_try="$ac_link"
13554	case "(($ac_try" in
13555	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13556	*) ac_try_echo=$ac_try;;
13557	esac
13558	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13559	(eval "$ac_link") 2>conftest.er1
13560	ac_status=$?
13561	grep -v '^ *+' conftest.er1 >conftest.err
13562	rm -f conftest.er1
13563	cat conftest.err >&5
13564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13565	(exit $ac_status); } && {
13566	test -z "$ac_cxx_werror_flag" \|\|
13567	test ! -s conftest.err
13568	} && test -s conftest$ac_exeext &&
13569	$as_test_x conftest$ac_exeext; then
13570	rxvt_perl_link=yes	7870	rxvt_perl_link=yes
13571	else	7871	else
13572	echo "$as_me: failed program was:" >&5
13573	sed 's/^/\| /' conftest.$ac_ext >&5
13574
13575	rxvt_perl_link=no	7872	rxvt_perl_link=no
13576	fi	7873	fi
13577
13578	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7874	rm -f core conftest.err conftest.$ac_objext \
13579	conftest$ac_exeext conftest.$ac_ext	7875	conftest$ac_exeext conftest.$ac_ext
13580	CXXFLAGS="$save_CXXFLAGS"	7876	CXXFLAGS="$save_CXXFLAGS"
13581	LIBS="$save_LIBS"	7877	LIBS="$save_LIBS"
13582		7878
13583	if test x$rxvt_perl_link = xyes; then	7879	if test x$rxvt_perl_link = xyes; then
13584	{ echo "$as_me:$LINENO: result: ok" >&5	7880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13585	echo "${ECHO_T}ok" >&6; }	7881	$as_echo "ok" >&6; }
13586		7882
13587	cat >>confdefs.h <<\_ACEOF	7883	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13588	#define ENABLE_PERL 1
13589	_ACEOF
13590		7884
13591	IF_PERL=	7885	IF_PERL=
13592	PERL_O=rxvtperl.o	7886	PERL_O=rxvtperl.o
13593	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7887	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13594	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7888	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13595	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7889	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13596	else	7890	else
13597	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7891	as_fn_error $? "no, unable to link" "$LINENO" 5
13598	echo "$as_me: error: no, unable to link" >&2;}
13599	{ (exit 1); exit 1; }; }
13600	fi	7892	fi
13601	else	7893	else
13602	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7894	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13603	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13604	{ (exit 1); exit 1; }; }
13605	fi	7895	fi
13606	fi	7896	fi
13607		7897
13608		7898
13609		7899
13610		7900
13611		7901
13612		7902
13613		7903
13614		7904
13615
13616
13617
13618
13619
13620
13621
13622
13623
13624
13625
13626	test "$program_prefix" != NONE &&
13627	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13628	# Use a double $ so make ignores it.
13629	test "$program_suffix" != NONE &&
13630	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13631	# Double any \ or $. echo might interpret backslashes.
13632	# By default was `s,x,x', remove it if useless.
13633	cat <<\_ACEOF >conftest.sed
13634	s/[\\$]/&&/g;s/;s,x,x,$//
13635	_ACEOF
13636	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13637	rm -f conftest.sed
13638
13639
13640
13641
13642
13643	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13644	include_stdint_h="#include <stdint.h>"
13645	else
13646	include_stdint_h="/* #include <stdint.h> */"
13647	fi
13648	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13649	include_stdarg_h="#include <cstdarg>"
13650	else
13651	include_stdarg_h="/* #include <cstdarg> */"
13652	fi
13653	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13654	include_stdlib_h="#include <cstdlib>"
13655	else
13656	include_stdlib_h="/* #include <cstdlib> */"
13657	fi
13658	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13659	include_unistd_h="#include <unistd.h>"
13660	else
13661	include_unistd_h="/* #include <unistd.h> */"
13662	fi
13663	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13664	include_string_h="#include <cstring>"
13665	else
13666	include_string_h="/* #include <cstring> */"
13667	fi
13668	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13669	include_fcntl_h="#include <fcntl.h>"
13670	else
13671	include_fcntl_h="/* #include <fcntl.h> */"
13672	fi
13673	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13674	include_util_h="#include <util.h>"
13675	else
13676	include_util_h="/* #include <util.h> */"
13677	fi
13678	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13679	include_assert_h="#include <assert.h>"
13680	else
13681	include_assert_h="/* #include <assert.h> */"
13682	fi
13683	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13684	include_sys_ioctl_h="#include <sys/ioctl.h>"
13685	else
13686	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13687	fi
13688	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13689	include_sys_select_h="#include <sys/select.h>"
13690	else
13691	include_sys_select_h="/* #include <sys/select.h> */"
13692	fi
13693	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13694	include_sys_strredir_h="#include <sys/strredir.h>"
13695	else
13696	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13697	fi
13698	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13699	include_sys_time_h="#include <sys/time.h>"
13700	else
13701	include_sys_time_h="/* #include <sys/time.h> */"
13702	fi
13703	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13704	include_time_h="#include <time.h>"
13705	else
13706	include_time_h="/* #include <time.h> */"
13707	fi
13708
13709	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7905	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13710		7906
13711	cat >confcache <<\_ACEOF	7907	cat >confcache <<\_ACEOF
13712	# This file is a shell script that caches the results of configure	7908	# This file is a shell script that caches the results of configure
13713	# tests run on this system so they can be shared between configure	7909	# tests run on this system so they can be shared between configure
13714	# scripts and configure runs, see configure's option --config-cache.	7910	# scripts and configure runs, see configure's option --config-cache.
…		…
13733	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	7929	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
13734	eval ac_val=\$$ac_var	7930	eval ac_val=\$$ac_var
13735	case $ac_val in #(	7931	case $ac_val in #(
13736	${as_nl})	7932	${as_nl})
13737	case $ac_var in #(	7933	case $ac_var in #(
13738	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7934	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13739	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	7935	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13740	esac	7936	esac
13741	case $ac_var in #(	7937	case $ac_var in #(
13742	_ \| IFS \| as_nl) ;; #(	7938	_ \| IFS \| as_nl) ;; #(
13743	*) $as_unset $ac_var ;;	7939	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7940	*) { eval $ac_var=; unset $ac_var;} ;;
13744	esac ;;	7941	esac ;;
13745	esac	7942	esac
13746	done	7943	done
13747		7944
13748	(set) 2>&1 \|	7945	(set) 2>&1 \|
13749	case $as_nl`(ac_space=' '; set) 2>&1` in #(	7946	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13750	${as_nl}ac_space=\ )	7947	${as_nl}ac_space=\ )
13751	# `set' does not quote correctly, so add quotes (double-quote	7948	# `set' does not quote correctly, so add quotes: double-quote
13752	# substitution turns \\\\ into \\, and sed turns \\ into \).	7949	# substitution turns \\\\ into \\, and sed turns \\ into \.
13753	sed -n \	7950	sed -n \
13754	"s/'/'\\\\''/g;	7951	"s/'/'\\\\''/g;
13755	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	7952	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13756	;; #(	7953	;; #(
13757	*)	7954	*)
…		…
13769	t end	7966	t end
13770	s/^$[^=]$=$.$$/\1=${\1=\2}/	7967	s/^$[^=]$=$.$$/\1=${\1=\2}/
13771	:end' >>confcache	7968	:end' >>confcache
13772	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	7969	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13773	if test -w "$cache_file"; then	7970	if test -w "$cache_file"; then
13774	test "x$cache_file" != "x/dev/null" &&	7971	if test "x$cache_file" != "x/dev/null"; then
13775	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	7972	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13776	echo "$as_me: updating cache $cache_file" >&6;}	7973	$as_echo "$as_me: updating cache $cache_file" >&6;}
		7974	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13777	cat confcache >$cache_file	7975	cat confcache >"$cache_file"
		7976	else
		7977	case $cache_file in #(
		7978	/ \| ?:*)
		7979	mv -f confcache "$cache_file"$$ &&
		7980	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7981	*)
		7982	mv -f confcache "$cache_file" ;;
		7983	esac
		7984	fi
		7985	fi
13778	else	7986	else
13779	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	7987	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13780	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	7988	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13781	fi	7989	fi
13782	fi	7990	fi
13783	rm -f confcache	7991	rm -f confcache
13784		7992
13785	test "x$prefix" = xNONE && prefix=$ac_default_prefix	7993	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13788		7996
13789	DEFS=-DHAVE_CONFIG_H	7997	DEFS=-DHAVE_CONFIG_H
13790		7998
13791	ac_libobjs=	7999	ac_libobjs=
13792	ac_ltlibobjs=	8000	ac_ltlibobjs=
		8001	U=
13793	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8002	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13794	# 1. Remove the extension, and $U if already installed.	8003	# 1. Remove the extension, and $U if already installed.
13795	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8004	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13796	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8005	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13797	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8006	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13798	# will be set to the directory where LIBOBJS objects are built.	8007	# will be set to the directory where LIBOBJS objects are built.
13799	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8008	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13800	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8009	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13801	done	8010	done
13802	LIBOBJS=$ac_libobjs	8011	LIBOBJS=$ac_libobjs
13803		8012
13804	LTLIBOBJS=$ac_ltlibobjs	8013	LTLIBOBJS=$ac_ltlibobjs
13805		8014
13806		8015
13807		8016
13808	: ${CONFIG_STATUS=./config.status}	8017	: "${CONFIG_STATUS=./config.status}"
		8018	ac_write_fail=0
13809	ac_clean_files_save=$ac_clean_files	8019	ac_clean_files_save=$ac_clean_files
13810	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8020	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13811	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13812	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8022	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13813	cat >$CONFIG_STATUS <<_ACEOF	8023	as_write_fail=0
		8024	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13814	#! $SHELL	8025	#! $SHELL
13815	# Generated by $as_me.	8026	# Generated by $as_me.
13816	# Run this file to recreate the current configuration.	8027	# Run this file to recreate the current configuration.
13817	# Compiler output produced by configure, useful for debugging	8028	# Compiler output produced by configure, useful for debugging
13818	# configure, is in config.log if it exists.	8029	# configure, is in config.log if it exists.
13819		8030
13820	debug=false	8031	debug=false
13821	ac_cs_recheck=false	8032	ac_cs_recheck=false
13822	ac_cs_silent=false	8033	ac_cs_silent=false
		8034
13823	SHELL=\${CONFIG_SHELL-$SHELL}	8035	SHELL=\${CONFIG_SHELL-$SHELL}
		8036	export SHELL
13824	_ACEOF	8037	_ASEOF
13825		8038	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13826	cat >>$CONFIG_STATUS <<\_ACEOF
13827	## --------------------- ##	8039	## -------------------- ##
13828	## M4sh Initialization. ##	8040	## M4sh Initialization. ##
13829	## --------------------- ##	8041	## -------------------- ##
13830		8042
13831	# Be more Bourne compatible	8043	# Be more Bourne compatible
13832	DUALCASE=1; export DUALCASE # for MKS sh	8044	DUALCASE=1; export DUALCASE # for MKS sh
13833	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8045	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13834	emulate sh	8046	emulate sh
13835	NULLCMD=:	8047	NULLCMD=:
13836	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8048	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13837	# is contrary to our usage. Disable this feature.	8049	# is contrary to our usage. Disable this feature.
13838	alias -g '${1+"$@"}'='"$@"'	8050	alias -g '${1+"$@"}'='"$@"'
13839	setopt NO_GLOB_SUBST	8051	setopt NO_GLOB_SUBST
13840	else	8052	else
13841	case `(set -o) 2>/dev/null` in	8053	case `(set -o) 2>/dev/null` in #(
13842	posix) set -o posix ;;	8054	posix) :
		8055	set -o posix ;; #(
		8056	*) :
		8057	;;
13843	esac	8058	esac
13844
13845	fi	8059	fi
13846		8060
13847		8061
13848		8062	as_nl='
13849		8063	'
13850	# PATH needs CR	8064	export as_nl
13851	# Avoid depending upon Character Ranges.	8065	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13852	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8066	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13853	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8067	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13854	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8068	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13855	as_cr_digits='0123456789'	8069	# Prefer a ksh shell builtin over an external printf program on Solaris,
13856	as_cr_alnum=$as_cr_Letters$as_cr_digits	8070	# but without wasting forks for bash or zsh.
		8071	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8072	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8073	as_echo='print -r --'
		8074	as_echo_n='print -rn --'
		8075	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8076	as_echo='printf %s\n'
		8077	as_echo_n='printf %s'
		8078	else
		8079	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8080	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8081	as_echo_n='/usr/ucb/echo -n'
		8082	else
		8083	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8084	as_echo_n_body='eval
		8085	arg=$1;
		8086	case $arg in #(
		8087	"$as_nl")
		8088	expr "X$arg" : "X\$.*\$$as_nl";
		8089	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8090	esac;
		8091	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8092	'
		8093	export as_echo_n_body
		8094	as_echo_n='sh -c $as_echo_n_body as_echo'
		8095	fi
		8096	export as_echo_body
		8097	as_echo='sh -c $as_echo_body as_echo'
		8098	fi
13857		8099
13858	# The user is always right.	8100	# The user is always right.
13859	if test "${PATH_SEPARATOR+set}" != set; then	8101	if test "${PATH_SEPARATOR+set}" != set; then
13860	echo "#! /bin/sh" >conf$$.sh	8102	PATH_SEPARATOR=:
13861	echo "exit 0" >>conf$$.sh	8103	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13862	chmod +x conf$$.sh	8104	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
13863	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13864	PATH_SEPARATOR=';'	8105	PATH_SEPARATOR=';'
13865	else	8106	}
13866	PATH_SEPARATOR=:
13867	fi
13868	rm -f conf$$.sh
13869	fi
13870
13871	# Support unset when possible.
13872	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13873	as_unset=unset
13874	else
13875	as_unset=false
13876	fi	8107	fi
13877		8108
13878		8109
13879	# IFS	8110	# IFS
13880	# We need space, tab and new line, in precisely that order. Quoting is	8111	# We need space, tab and new line, in precisely that order. Quoting is
13881	# there to prevent editors from complaining about space-tab.	8112	# there to prevent editors from complaining about space-tab.
13882	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8113	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13883	# splitting by setting IFS to empty value.)	8114	# splitting by setting IFS to empty value.)
13884	as_nl='
13885	'
13886	IFS=" "" $as_nl"	8115	IFS=" "" $as_nl"
13887		8116
13888	# Find who we are. Look in the path if we contain no directory separator.	8117	# Find who we are. Look in the path if we contain no directory separator.
		8118	as_myself=
13889	case $0 in	8119	case $0 in #((
13890	[\\/] ) as_myself=$0 ;;	8120	[\\/] ) as_myself=$0 ;;
13891	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8121	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13892	for as_dir in $PATH	8122	for as_dir in $PATH
13893	do	8123	do
13894	IFS=$as_save_IFS	8124	IFS=$as_save_IFS
13895	test -z "$as_dir" && as_dir=.	8125	test -z "$as_dir" && as_dir=.
13896	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8126	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13897	done	8127	done
13898	IFS=$as_save_IFS	8128	IFS=$as_save_IFS
13899		8129
13900	;;	8130	;;
13901	esac	8131	esac
13902	# We did not find ourselves, most probably we were run as `sh COMMAND'	8132	# We did not find ourselves, most probably we were run as `sh COMMAND'
13903	# in which case we are not to be found in the path.	8133	# in which case we are not to be found in the path.
13904	if test "x$as_myself" = x; then	8134	if test "x$as_myself" = x; then
13905	as_myself=$0	8135	as_myself=$0
13906	fi	8136	fi
13907	if test ! -f "$as_myself"; then	8137	if test ! -f "$as_myself"; then
13908	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8138	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13909	{ (exit 1); exit 1; }	8139	exit 1
13910	fi	8140	fi
13911		8141
13912	# Work around bugs in pre-3.0 UWIN ksh.	8142	# Unset variables that we do not need and which cause bugs (e.g. in
		8143	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8144	# suppresses any "Segmentation fault" message there. '((' could
		8145	# trigger a bug in pdksh 5.2.14.
13913	for as_var in ENV MAIL MAILPATH	8146	for as_var in BASH_ENV ENV MAIL MAILPATH
		8147	do eval test x\${$as_var+set} = xset \
13914	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8148	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
13915	done	8149	done
13916	PS1='$ '	8150	PS1='$ '
13917	PS2='> '	8151	PS2='> '
13918	PS4='+ '	8152	PS4='+ '
13919		8153
13920	# NLS nuisances.	8154	# NLS nuisances.
13921	for as_var in \	8155	LC_ALL=C
13922	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8156	export LC_ALL
13923	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8157	LANGUAGE=C
13924	LC_TELEPHONE LC_TIME	8158	export LANGUAGE
13925	do	8159
13926	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8160	# CDPATH.
13927	eval $as_var=C; export $as_var	8161	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8162
		8163
		8164	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8165	# ----------------------------------------
		8166	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8167	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8168	# script with STATUS, using 1 if that was 0.
		8169	as_fn_error ()
		8170	{
		8171	as_status=$1; test $as_status -eq 0 && as_status=1
		8172	if test "$4"; then
		8173	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8174	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8175	fi
		8176	$as_echo "$as_me: error: $2" >&2
		8177	as_fn_exit $as_status
		8178	} # as_fn_error
		8179
		8180
		8181	# as_fn_set_status STATUS
		8182	# -----------------------
		8183	# Set $? to STATUS, without forking.
		8184	as_fn_set_status ()
		8185	{
		8186	return $1
		8187	} # as_fn_set_status
		8188
		8189	# as_fn_exit STATUS
		8190	# -----------------
		8191	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8192	as_fn_exit ()
		8193	{
		8194	set +e
		8195	as_fn_set_status $1
		8196	exit $1
		8197	} # as_fn_exit
		8198
		8199	# as_fn_unset VAR
		8200	# ---------------
		8201	# Portably unset VAR.
		8202	as_fn_unset ()
		8203	{
		8204	{ eval $1=; unset $1;}
		8205	}
		8206	as_unset=as_fn_unset
		8207	# as_fn_append VAR VALUE
		8208	# ----------------------
		8209	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8210	# advantage of any shell optimizations that allow amortized linear growth over
		8211	# repeated appends, instead of the typical quadratic growth present in naive
		8212	# implementations.
		8213	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8214	eval 'as_fn_append ()
		8215	{
		8216	eval $1+=\$2
		8217	}'
13928	else	8218	else
13929	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8219	as_fn_append ()
13930	fi	8220	{
13931	done	8221	eval $1=\$$1\$2
		8222	}
		8223	fi # as_fn_append
13932		8224
13933	# Required to use basename.	8225	# as_fn_arith ARG...
		8226	# ------------------
		8227	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8228	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8229	# must be portable across $(()) and expr.
		8230	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8231	eval 'as_fn_arith ()
		8232	{
		8233	as_val=$(( $* ))
		8234	}'
		8235	else
		8236	as_fn_arith ()
		8237	{
		8238	as_val=`expr "$@" \|\| test $? -eq 1`
		8239	}
		8240	fi # as_fn_arith
		8241
		8242
13934	if expr a : '$a$' >/dev/null 2>&1 &&	8243	if expr a : '$a$' >/dev/null 2>&1 &&
13935	test "X`expr 00001 : '.*$...$'`" = X001; then	8244	test "X`expr 00001 : '.*$...$'`" = X001; then
13936	as_expr=expr	8245	as_expr=expr
13937	else	8246	else
13938	as_expr=false	8247	as_expr=false
…		…
13942	as_basename=basename	8251	as_basename=basename
13943	else	8252	else
13944	as_basename=false	8253	as_basename=false
13945	fi	8254	fi
13946		8255
		8256	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8257	as_dirname=dirname
		8258	else
		8259	as_dirname=false
		8260	fi
13947		8261
13948	# Name of the executable.
13949	as_me=`$as_basename -- "$0" \|\|	8262	as_me=`$as_basename -- "$0" \|\|
13950	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8263	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13951	X"$0" : 'X$//$$' \\| \	8264	X"$0" : 'X$//$$' \\| \
13952	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8265	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13953	echo X/"$0" \|	8266	$as_echo X/"$0" \|
13954	sed '/^.\/$[^/][^/]$\/*$/{	8267	sed '/^.\/$[^/][^/]$\/*$/{
13955	s//\1/	8268	s//\1/
13956	q	8269	q
13957	}	8270	}
13958	/^X\/$\/\/$$/{	8271	/^X\/$\/\/$$/{
…		…
13963	s//\1/	8276	s//\1/
13964	q	8277	q
13965	}	8278	}
13966	s/.*/./; q'`	8279	s/.*/./; q'`
13967		8280
13968	# CDPATH.	8281	# Avoid depending upon Character Ranges.
13969	$as_unset CDPATH	8282	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13970		8283	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13971		8284	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13972		8285	as_cr_digits='0123456789'
13973	as_lineno_1=$LINENO	8286	as_cr_alnum=$as_cr_Letters$as_cr_digits
13974	as_lineno_2=$LINENO
13975	test "x$as_lineno_1" != "x$as_lineno_2" &&
13976	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
13977
13978	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13979	# uniformly replaced by the line number. The first 'sed' inserts a
13980	# line-number line after each line using $LINENO; the second 'sed'
13981	# does the real work. The second script uses 'N' to pair each
13982	# line-number line with the line containing $LINENO, and appends
13983	# trailing '-' during substitution so that $LINENO is not a special
13984	# case at line end.
13985	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13986	# scripts with optimization help from Paolo Bonzini. Blame Lee
13987	# E. McMahon (1931-1989) for sed's syntax. :-)
13988	sed -n '
13989	p
13990	/[$]LINENO/=
13991	' <$as_myself \|
13992	sed '
13993	s/[$]LINENO.*/&-/
13994	t lineno
13995	b
13996	:lineno
13997	N
13998	:loop
13999	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
14000	t loop
14001	s/-\n.*//
14002	' >$as_me.lineno &&
14003	chmod +x "$as_me.lineno" \|\|
14004	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
14005	{ (exit 1); exit 1; }; }
14006
14007	# Don't try to exec as it changes $[0], causing all sort of problems
14008	# (the dirname of $[0] is not the place where we might find the
14009	# original and so on. Autoconf is especially sensitive to this).
14010	. "./$as_me.lineno"
14011	# Exit status is that of the last command.
14012	exit
14013	}
14014
14015
14016	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14017	as_dirname=dirname
14018	else
14019	as_dirname=false
14020	fi
14021		8287
14022	ECHO_C= ECHO_N= ECHO_T=	8288	ECHO_C= ECHO_N= ECHO_T=
14023	case `echo -n x` in	8289	case `echo -n x` in #(((((
14024	-n*)	8290	-n*)
14025	case `echo 'x\c'` in	8291	case `echo 'xy\c'` in
14026	c) ECHO_T=' ';; # ECHO_T is single tab character.	8292	c) ECHO_T=' ';; # ECHO_T is single tab character.
14027	*) ECHO_C='\c';;	8293	xy) ECHO_C='\c';;
		8294	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8295	ECHO_T=' ';;
14028	esac;;	8296	esac;;
14029	*)	8297	*)
14030	ECHO_N='-n';;	8298	ECHO_N='-n';;
14031	esac	8299	esac
14032		8300
14033	if expr a : '$a$' >/dev/null 2>&1 &&
14034	test "X`expr 00001 : '.*$...$'`" = X001; then
14035	as_expr=expr
14036	else
14037	as_expr=false
14038	fi
14039
14040	rm -f conf$$ conf$$.exe conf$$.file	8301	rm -f conf$$ conf$$.exe conf$$.file
14041	if test -d conf$$.dir; then	8302	if test -d conf$$.dir; then
14042	rm -f conf$$.dir/conf$$.file	8303	rm -f conf$$.dir/conf$$.file
14043	else	8304	else
14044	rm -f conf$$.dir	8305	rm -f conf$$.dir
14045	mkdir conf$$.dir	8306	mkdir conf$$.dir 2>/dev/null
14046	fi	8307	fi
14047	echo >conf$$.file	8308	if (echo >conf$$.file) 2>/dev/null; then
14048	if ln -s conf$$.file conf$$ 2>/dev/null; then	8309	if ln -s conf$$.file conf$$ 2>/dev/null; then
14049	as_ln_s='ln -s'	8310	as_ln_s='ln -s'
14050	# ... but there are two gotchas:	8311	# ... but there are two gotchas:
14051	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8312	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14052	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8313	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14053	# In both cases, we have to default to `cp -p'.	8314	# In both cases, we have to default to `cp -pR'.
14054	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8315	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
14055	as_ln_s='cp -p'	8316	as_ln_s='cp -pR'
14056	elif ln conf$$.file conf$$ 2>/dev/null; then	8317	elif ln conf$$.file conf$$ 2>/dev/null; then
14057	as_ln_s=ln	8318	as_ln_s=ln
14058	else	8319	else
		8320	as_ln_s='cp -pR'
		8321	fi
		8322	else
14059	as_ln_s='cp -p'	8323	as_ln_s='cp -pR'
14060	fi	8324	fi
14061	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8325	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14062	rmdir conf$$.dir 2>/dev/null	8326	rmdir conf$$.dir 2>/dev/null
14063		8327
14064	if mkdir -p . 2>/dev/null; then	8328
14065	as_mkdir_p=:	8329	# as_fn_mkdir_p
14066	else	8330	# -------------
14067	test -d ./-p && rmdir ./-p	8331	# Create "$as_dir" as a directory, including parents if necessary.
14068	as_mkdir_p=false	8332	as_fn_mkdir_p ()
14069	fi
14070
14071	if test -x / >/dev/null 2>&1; then
14072	as_test_x='test -x'
14073	else
14074	if ls -dL / >/dev/null 2>&1; then
14075	as_ls_L_option=L
14076	else
14077	as_ls_L_option=
14078	fi
14079	as_test_x='
14080	eval sh -c '\''
14081	if test -d "$1"; then
14082	test -d "$1/.";
14083	else
14084	case $1 in
14085	-*)set "./$1";;
14086	esac;
14087	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14088	???[sx]):;;)false;;esac;fi
14089	'\'' sh
14090	'
14091	fi
14092	as_executable_p=$as_test_x
14093
14094	# Sed expression to map a string onto a valid CPP name.
14095	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14096
14097	# Sed expression to map a string onto a valid variable name.
14098	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14099
14100
14101	exec 6>&1
14102
14103	# Save the log message, to keep $[0] and so on meaningful, and to
14104	# report actual input values of CONFIG_FILES etc. instead of their
14105	# values after options handling.
14106	ac_log="
14107	This file was extended by $as_me, which was
14108	generated by GNU Autoconf 2.61. Invocation command line was
14109
14110	CONFIG_FILES = $CONFIG_FILES
14111	CONFIG_HEADERS = $CONFIG_HEADERS
14112	CONFIG_LINKS = $CONFIG_LINKS
14113	CONFIG_COMMANDS = $CONFIG_COMMANDS
14114	$ $0 $@
14115
14116	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
14117	"
14118
14119	_ACEOF
14120
14121	cat >>$CONFIG_STATUS <<_ACEOF
14122	# Files that config.status was made for.
14123	config_files="$ac_config_files"
14124	config_headers="$ac_config_headers"
14125
14126	_ACEOF
14127
14128	cat >>$CONFIG_STATUS <<\_ACEOF
14129	ac_cs_usage="\
14130	\`$as_me' instantiates files from templates according to the
14131	current configuration.
14132
14133	Usage: $0 [OPTIONS] [FILE]...
14134
14135	-h, --help print this help, then exit
14136	-V, --version print version number and configuration settings, then exit
14137	-q, --quiet do not print progress messages
14138	-d, --debug don't remove temporary files
14139	--recheck update $as_me by reconfiguring in the same conditions
14140	--file=FILE[:TEMPLATE]
14141	instantiate the configuration file FILE
14142	--header=FILE[:TEMPLATE]
14143	instantiate the configuration header FILE
14144
14145	Configuration files:
14146	$config_files
14147
14148	Configuration headers:
14149	$config_headers
14150
14151	Report bugs to <bug-autoconf@gnu.org>."
14152
14153	_ACEOF
14154	cat >>$CONFIG_STATUS <<_ACEOF
14155	ac_cs_version="\\
14156	config.status
14157	configured by $0, generated by GNU Autoconf 2.61,
14158	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14159
14160	Copyright (C) 2006 Free Software Foundation, Inc.
14161	This config.status script is free software; the Free Software Foundation
14162	gives unlimited permission to copy, distribute and modify it."
14163
14164	ac_pwd='$ac_pwd'
14165	srcdir='$srcdir'
14166	INSTALL='$INSTALL'
14167	_ACEOF
14168
14169	cat >>$CONFIG_STATUS <<\_ACEOF
14170	# If no file are specified by the user, then we need to provide default
14171	# value. By we need to know if files were specified by the user.
14172	ac_need_defaults=:
14173	while test $# != 0
14174	do
14175	case $1 in
14176	--=)
14177	ac_option=`expr "X$1" : 'X$[^=]*$='`
14178	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
14179	ac_shift=:
14180	;;
14181	*)
14182	ac_option=$1
14183	ac_optarg=$2
14184	ac_shift=shift
14185	;;
14186	esac
14187
14188	case $ac_option in
14189	# Handling of the options.
14190	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14191	ac_cs_recheck=: ;;
14192	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
14193	echo "$ac_cs_version"; exit ;;
14194	--debug \| --debu \| --deb \| --de \| --d \| -d )
14195	debug=: ;;
14196	--file \| --fil \| --fi \| --f )
14197	$ac_shift
14198	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14199	ac_need_defaults=false;;
14200	--header \| --heade \| --head \| --hea )
14201	$ac_shift
14202	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14203	ac_need_defaults=false;;
14204	--he \| --h)
14205	# Conflict between --help and --header
14206	{ echo "$as_me: error: ambiguous option: $1
14207	Try \`$0 --help' for more information." >&2
14208	{ (exit 1); exit 1; }; };;
14209	--help \| --hel \| -h )
14210	echo "$ac_cs_usage"; exit ;;
14211	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14212	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14213	ac_cs_silent=: ;;
14214
14215	# This is an error.
14216	-*) { echo "$as_me: error: unrecognized option: $1
14217	Try \`$0 --help' for more information." >&2
14218	{ (exit 1); exit 1; }; } ;;
14219
14220	*) ac_config_targets="$ac_config_targets $1"
14221	ac_need_defaults=false ;;
14222
14223	esac
14224	shift
14225	done
14226
14227	ac_configure_extra_args=
14228
14229	if $ac_cs_silent; then
14230	exec 6>/dev/null
14231	ac_configure_extra_args="$ac_configure_extra_args --silent"
14232	fi
14233
14234	_ACEOF
14235	cat >>$CONFIG_STATUS <<_ACEOF
14236	if \$ac_cs_recheck; then
14237	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14238	CONFIG_SHELL=$SHELL
14239	export CONFIG_SHELL
14240	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14241	fi
14242
14243	_ACEOF
14244	cat >>$CONFIG_STATUS <<\_ACEOF
14245	exec 5>>config.log
14246	{	8333	{
14247	echo
14248	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14249	## Running $as_me. ##
14250	_ASBOX
14251	echo "$ac_log"
14252	} >&5
14253		8334
14254	_ACEOF
14255	cat >>$CONFIG_STATUS <<_ACEOF
14256	_ACEOF
14257
14258	cat >>$CONFIG_STATUS <<\_ACEOF
14259
14260	# Handling of arguments.
14261	for ac_config_target in $ac_config_targets
14262	do
14263	case $ac_config_target in
14264	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14265	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14266	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14267	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14268	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14269
14270	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14271	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14272	{ (exit 1); exit 1; }; };;
14273	esac
14274	done
14275
14276
14277	# If the user did not use the arguments to specify the items to instantiate,
14278	# then the envvar interface is used. Set only those that are not.
14279	# We use the long form for the default assignment because of an extremely
14280	# bizarre bug on SunOS 4.1.3.
14281	if $ac_need_defaults; then
14282	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14283	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14284	fi
14285
14286	# Have a temporary directory for convenience. Make it in the build tree
14287	# simply because there is no reason against having it here, and in addition,
14288	# creating and moving files from /tmp can sometimes cause problems.
14289	# Hook for its removal unless debugging.
14290	# Note that there is a small window in which the directory will not be cleaned:
14291	# after its creation but before its name has been assigned to `$tmp'.
14292	$debug \|\|
14293	{
14294	tmp=
14295	trap 'exit_status=$?
14296	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
14297	' 0
14298	trap '{ (exit 1); exit 1; }' 1 2 13 15
14299	}
14300	# Create a (secure) tmp directory for tmp files.
14301
14302	{
14303	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14304	test -n "$tmp" && test -d "$tmp"
14305	} \|\|
14306	{
14307	tmp=./conf$$-$RANDOM
14308	(umask 077 && mkdir "$tmp")
14309	} \|\|
14310	{
14311	echo "$me: cannot create a temporary directory in ." >&2
14312	{ (exit 1); exit 1; }
14313	}
14314
14315	#
14316	# Set up the sed scripts for CONFIG_FILES section.
14317	#
14318
14319	# No need to generate the scripts if there are no CONFIG_FILES.
14320	# This happens for instance when ./config.status config.h
14321	if test -n "$CONFIG_FILES"; then
14322
14323	_ACEOF
14324
14325
14326
14327	ac_delim='%!_!# '
14328	for ac_last_try in false false false false false :; do
14329	cat >conf$$subs.sed <<_ACEOF
14330	SHELL!$SHELL$ac_delim
14331	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14332	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14333	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14334	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14335	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14336	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14337	exec_prefix!$exec_prefix$ac_delim
14338	prefix!$prefix$ac_delim
14339	program_transform_name!$program_transform_name$ac_delim
14340	bindir!$bindir$ac_delim
14341	sbindir!$sbindir$ac_delim
14342	libexecdir!$libexecdir$ac_delim
14343	datarootdir!$datarootdir$ac_delim
14344	datadir!$datadir$ac_delim
14345	sysconfdir!$sysconfdir$ac_delim
14346	sharedstatedir!$sharedstatedir$ac_delim
14347	localstatedir!$localstatedir$ac_delim
14348	includedir!$includedir$ac_delim
14349	oldincludedir!$oldincludedir$ac_delim
14350	docdir!$docdir$ac_delim
14351	infodir!$infodir$ac_delim
14352	htmldir!$htmldir$ac_delim
14353	dvidir!$dvidir$ac_delim
14354	pdfdir!$pdfdir$ac_delim
14355	psdir!$psdir$ac_delim
14356	libdir!$libdir$ac_delim
14357	localedir!$localedir$ac_delim
14358	mandir!$mandir$ac_delim
14359	DEFS!$DEFS$ac_delim
14360	ECHO_C!$ECHO_C$ac_delim
14361	ECHO_N!$ECHO_N$ac_delim
14362	ECHO_T!$ECHO_T$ac_delim
14363	LIBS!$LIBS$ac_delim
14364	build_alias!$build_alias$ac_delim
14365	host_alias!$host_alias$ac_delim
14366	target_alias!$target_alias$ac_delim
14367	build!$build$ac_delim
14368	build_cpu!$build_cpu$ac_delim
14369	build_vendor!$build_vendor$ac_delim
14370	build_os!$build_os$ac_delim
14371	host!$host$ac_delim
14372	host_cpu!$host_cpu$ac_delim
14373	host_vendor!$host_vendor$ac_delim
14374	host_os!$host_os$ac_delim
14375	VERSION!$VERSION$ac_delim
14376	DATE!$DATE$ac_delim
14377	LSMDATE!$LSMDATE$ac_delim
14378	LIBVERSION!$LIBVERSION$ac_delim
14379	CC!$CC$ac_delim
14380	CFLAGS!$CFLAGS$ac_delim
14381	LDFLAGS!$LDFLAGS$ac_delim
14382	CPPFLAGS!$CPPFLAGS$ac_delim
14383	ac_ct_CC!$ac_ct_CC$ac_delim
14384	EXEEXT!$EXEEXT$ac_delim
14385	OBJEXT!$OBJEXT$ac_delim
14386	CXX!$CXX$ac_delim
14387	CXXFLAGS!$CXXFLAGS$ac_delim
14388	ac_ct_CXX!$ac_ct_CXX$ac_delim
14389	CPP!$CPP$ac_delim
14390	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14391	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14392	INSTALL_DATA!$INSTALL_DATA$ac_delim
14393	GREP!$GREP$ac_delim
14394	EGREP!$EGREP$ac_delim
14395	LINKER!$LINKER$ac_delim
14396	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14397	RXVTNAME!$RXVTNAME$ac_delim
14398	CXXCPP!$CXXCPP$ac_delim
14399	TIC!$TIC$ac_delim
14400	XMKMF!$XMKMF$ac_delim
14401	X_CFLAGS!$X_CFLAGS$ac_delim
14402	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14403	X_LIBS!$X_LIBS$ac_delim
14404	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14405	afterimage_config!$afterimage_config$ac_delim
14406	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14407	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14408	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14409	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14410	rxvt_intp_define!$rxvt_intp_define$ac_delim
14411	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14412	PKG_CONFIG!$PKG_CONFIG$ac_delim
14413	XFT_CONFIG!$XFT_CONFIG$ac_delim
14414	PERL!$PERL$ac_delim
14415	PERLLIB!$PERLLIB$ac_delim
14416	PERLFLAGS!$PERLFLAGS$ac_delim
14417	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14418	IF_PERL!$IF_PERL$ac_delim
14419	PERL_O!$PERL_O$ac_delim
14420	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14421	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14422	include_stdint_h!$include_stdint_h$ac_delim
14423	include_stdarg_h!$include_stdarg_h$ac_delim
14424	include_stdlib_h!$include_stdlib_h$ac_delim
14425	include_unistd_h!$include_unistd_h$ac_delim
14426	include_string_h!$include_string_h$ac_delim
14427	_ACEOF
14428
14429	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
14430	break
14431	elif $ac_last_try; then
14432	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14433	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14434	{ (exit 1); exit 1; }; }
14435	else
14436	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14437	fi
14438	done
14439
14440	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14441	if test -n "$ac_eof"; then
14442	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14443	ac_eof=`expr $ac_eof + 1`
14444	fi
14445
14446	cat >>$CONFIG_STATUS <<_ACEOF
14447	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14448	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14449	_ACEOF
14450	sed '
14451	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14452	s/^/s,@/; s/!/@,\|#_!!_#\|/
14453	:n
14454	t n
14455	s/'"$ac_delim"'$/,g/; t
14456	s/$/\\/; p
14457	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14458	' >>$CONFIG_STATUS <conf$$subs.sed
14459	rm -f conf$$subs.sed
14460	cat >>$CONFIG_STATUS <<_ACEOF
14461	CEOF$ac_eof
14462	_ACEOF
14463
14464
14465	ac_delim='%!_!# '
14466	for ac_last_try in false false false false false :; do
14467	cat >conf$$subs.sed <<_ACEOF
14468	include_fcntl_h!$include_fcntl_h$ac_delim
14469	include_util_h!$include_util_h$ac_delim
14470	include_assert_h!$include_assert_h$ac_delim
14471	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14472	include_sys_select_h!$include_sys_select_h$ac_delim
14473	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14474	include_sys_time_h!$include_sys_time_h$ac_delim
14475	include_time_h!$include_time_h$ac_delim
14476	LIBOBJS!$LIBOBJS$ac_delim
14477	LTLIBOBJS!$LTLIBOBJS$ac_delim
14478	_ACEOF
14479
14480	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 10; then
14481	break
14482	elif $ac_last_try; then
14483	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14484	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14485	{ (exit 1); exit 1; }; }
14486	else
14487	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14488	fi
14489	done
14490
14491	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14492	if test -n "$ac_eof"; then
14493	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14494	ac_eof=`expr $ac_eof + 1`
14495	fi
14496
14497	cat >>$CONFIG_STATUS <<_ACEOF
14498	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14499	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14500	_ACEOF
14501	sed '
14502	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14503	s/^/s,@/; s/!/@,\|#_!!_#\|/
14504	:n
14505	t n
14506	s/'"$ac_delim"'$/,g/; t
14507	s/$/\\/; p
14508	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14509	' >>$CONFIG_STATUS <conf$$subs.sed
14510	rm -f conf$$subs.sed
14511	cat >>$CONFIG_STATUS <<_ACEOF
14512	:end
14513	s/\|#_!!_#\|//g
14514	CEOF$ac_eof
14515	_ACEOF
14516
14517
14518	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14519	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14520	# trailing colons and then remove the whole line if VPATH becomes empty
14521	# (actually we leave an empty line to preserve line numbers).
14522	if test "x$srcdir" = x.; then
14523	ac_vpsub='/^[ ]VPATH[ ]=/{
14524	s/:\$(srcdir):/:/
14525	s/:\${srcdir}:/:/
14526	s/:@srcdir@:/:/
14527	s/^$[^=]=[ ]$:*/\1/
14528	s/:*$//
14529	s/^[^=]=[ ]$//
14530	}'
14531	fi
14532
14533	cat >>$CONFIG_STATUS <<\_ACEOF
14534	fi # test -n "$CONFIG_FILES"
14535
14536
14537	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14538	do
14539	case $ac_tag in
14540	:[FHLC]) ac_mode=$ac_tag; continue;;
14541	esac
14542	case $ac_mode$ac_tag in
14543	:[FHL]:);;
14544	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14545	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14546	{ (exit 1); exit 1; }; };;
14547	:[FH]-) ac_tag=-:-;;
14548	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14549	esac
14550	ac_save_IFS=$IFS
14551	IFS=:
14552	set x $ac_tag
14553	IFS=$ac_save_IFS
14554	shift
14555	ac_file=$1
14556	shift
14557
14558	case $ac_mode in
14559	:L) ac_source=$1;;
14560	:[FH])
14561	ac_file_inputs=
14562	for ac_f
14563	do
14564	case $ac_f in
14565	-) ac_f="$tmp/stdin";;
14566	*) # Look for the file first in the build tree, then in the source tree
14567	# (if the path is not absolute). The absolute path cannot be DOS-style,
14568	# because $ac_f cannot contain `:'.
14569	test -f "$ac_f" \|\|
14570	case $ac_f in
14571	[\\/$]*) false;;
14572	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14573	esac \|\|
14574	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14575	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14576	{ (exit 1); exit 1; }; };;
14577	esac
14578	ac_file_inputs="$ac_file_inputs $ac_f"
14579	done
14580
14581	# Let's still pretend it is `configure' which instantiates (i.e., don't
14582	# use $as_me), people would be surprised to read:
14583	# /* config.h. Generated by config.status. */
14584	configure_input="Generated from "`IFS=:
14585	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
14586	if test x"$ac_file" != x-; then
14587	configure_input="$ac_file. $configure_input"
14588	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14589	echo "$as_me: creating $ac_file" >&6;}
14590	fi
14591
14592	case $ac_tag in
14593	:-: \| *:-) cat >"$tmp/stdin";;
14594	esac
14595	;;
14596	esac
14597
14598	ac_dir=`$as_dirname -- "$ac_file" \|\|
14599	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14600	X"$ac_file" : 'X$//$[^/]' \\| \
14601	X"$ac_file" : 'X$//$$' \\| \
14602	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14603	echo X"$ac_file" \|
14604	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14605	s//\1/
14606	q
14607	}
14608	/^X$\/\/$[^/].*/{
14609	s//\1/
14610	q
14611	}
14612	/^X$\/\/$$/{
14613	s//\1/
14614	q
14615	}
14616	/^X$\/$.*/{
14617	s//\1/
14618	q
14619	}
14620	s/.*/./; q'`
14621	{ as_dir="$ac_dir"
14622	case $as_dir in #(	8335	case $as_dir in #(
14623	-*) as_dir=./$as_dir;;	8336	-*) as_dir=./$as_dir;;
14624	esac	8337	esac
14625	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8338	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
14626	as_dirs=	8339	as_dirs=
14627	while :; do	8340	while :; do
14628	case $as_dir in #(	8341	case $as_dir in #(
14629	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8342	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
14630	*) as_qdir=$as_dir;;	8343	*) as_qdir=$as_dir;;
14631	esac	8344	esac
14632	as_dirs="'$as_qdir' $as_dirs"	8345	as_dirs="'$as_qdir' $as_dirs"
14633	as_dir=`$as_dirname -- "$as_dir" \|\|	8346	as_dir=`$as_dirname -- "$as_dir" \|\|
14634	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8347	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14635	X"$as_dir" : 'X$//$[^/]' \\| \	8348	X"$as_dir" : 'X$//$[^/]' \\| \
14636	X"$as_dir" : 'X$//$$' \\| \	8349	X"$as_dir" : 'X$//$$' \\| \
14637	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8350	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
14638	echo X"$as_dir" \|	8351	$as_echo X"$as_dir" \|
14639	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8352	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14640	s//\1/	8353	s//\1/
14641	q	8354	q
14642	}	8355	}
14643	/^X$\/\/$[^/].*/{	8356	/^X$\/\/$[^/].*/{
…		…
14654	}	8367	}
14655	s/.*/./; q'`	8368	s/.*/./; q'`
14656	test -d "$as_dir" && break	8369	test -d "$as_dir" && break
14657	done	8370	done
14658	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8371	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
14659	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8372	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
14660	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8373
14661	{ (exit 1); exit 1; }; }; }	8374
		8375	} # as_fn_mkdir_p
		8376	if mkdir -p . 2>/dev/null; then
		8377	as_mkdir_p='mkdir -p "$as_dir"'
		8378	else
		8379	test -d ./-p && rmdir ./-p
		8380	as_mkdir_p=false
		8381	fi
		8382
		8383
		8384	# as_fn_executable_p FILE
		8385	# -----------------------
		8386	# Test if FILE is an executable regular file.
		8387	as_fn_executable_p ()
		8388	{
		8389	test -f "$1" && test -x "$1"
		8390	} # as_fn_executable_p
		8391	as_test_x='test -x'
		8392	as_executable_p=as_fn_executable_p
		8393
		8394	# Sed expression to map a string onto a valid CPP name.
		8395	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8396
		8397	# Sed expression to map a string onto a valid variable name.
		8398	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8399
		8400
		8401	exec 6>&1
		8402	## ----------------------------------- ##
		8403	## Main body of $CONFIG_STATUS script. ##
		8404	## ----------------------------------- ##
		8405	_ASEOF
		8406	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8407
		8408	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8409	# Save the log message, to keep $0 and so on meaningful, and to
		8410	# report actual input values of CONFIG_FILES etc. instead of their
		8411	# values after options handling.
		8412	ac_log="
		8413	This file was extended by $as_me, which was
		8414	generated by GNU Autoconf 2.69. Invocation command line was
		8415
		8416	CONFIG_FILES = $CONFIG_FILES
		8417	CONFIG_HEADERS = $CONFIG_HEADERS
		8418	CONFIG_LINKS = $CONFIG_LINKS
		8419	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8420	$ $0 $@
		8421
		8422	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8423	"
		8424
		8425	_ACEOF
		8426
		8427	case $ac_config_files in *"
		8428	") set x $ac_config_files; shift; ac_config_files=$;;
		8429	esac
		8430
		8431	case $ac_config_headers in *"
		8432	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8433	esac
		8434
		8435
		8436	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8437	# Files that config.status was made for.
		8438	config_files="$ac_config_files"
		8439	config_headers="$ac_config_headers"
		8440
		8441	_ACEOF
		8442
		8443	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8444	ac_cs_usage="\
		8445	\`$as_me' instantiates files and other configuration actions
		8446	from templates according to the current configuration. Unless the files
		8447	and actions are specified as TAGs, all are instantiated by default.
		8448
		8449	Usage: $0 [OPTION]... [TAG]...
		8450
		8451	-h, --help print this help, then exit
		8452	-V, --version print version number and configuration settings, then exit
		8453	--config print configuration, then exit
		8454	-q, --quiet, --silent
		8455	do not print progress messages
		8456	-d, --debug don't remove temporary files
		8457	--recheck update $as_me by reconfiguring in the same conditions
		8458	--file=FILE[:TEMPLATE]
		8459	instantiate the configuration file FILE
		8460	--header=FILE[:TEMPLATE]
		8461	instantiate the configuration header FILE
		8462
		8463	Configuration files:
		8464	$config_files
		8465
		8466	Configuration headers:
		8467	$config_headers
		8468
		8469	Report bugs to the package provider."
		8470
		8471	_ACEOF
		8472	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8473	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8474	ac_cs_version="\\
		8475	config.status
		8476	configured by $0, generated by GNU Autoconf 2.69,
		8477	with options \\"\$ac_cs_config\\"
		8478
		8479	Copyright (C) 2012 Free Software Foundation, Inc.
		8480	This config.status script is free software; the Free Software Foundation
		8481	gives unlimited permission to copy, distribute and modify it."
		8482
		8483	ac_pwd='$ac_pwd'
		8484	srcdir='$srcdir'
		8485	INSTALL='$INSTALL'
		8486	test -n "\$AWK" \|\| AWK=awk
		8487	_ACEOF
		8488
		8489	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8490	# The default lists apply if the user does not specify any file.
		8491	ac_need_defaults=:
		8492	while test $# != 0
		8493	do
		8494	case $1 in
		8495	--=?)
		8496	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8497	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8498	ac_shift=:
		8499	;;
		8500	--*=)
		8501	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8502	ac_optarg=
		8503	ac_shift=:
		8504	;;
		8505	*)
		8506	ac_option=$1
		8507	ac_optarg=$2
		8508	ac_shift=shift
		8509	;;
		8510	esac
		8511
		8512	case $ac_option in
		8513	# Handling of the options.
		8514	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8515	ac_cs_recheck=: ;;
		8516	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8517	$as_echo "$ac_cs_version"; exit ;;
		8518	--config \| --confi \| --conf \| --con \| --co \| --c )
		8519	$as_echo "$ac_cs_config"; exit ;;
		8520	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8521	debug=: ;;
		8522	--file \| --fil \| --fi \| --f )
		8523	$ac_shift
		8524	case $ac_optarg in
		8525	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8526	'') as_fn_error $? "missing file argument" ;;
		8527	esac
		8528	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8529	ac_need_defaults=false;;
		8530	--header \| --heade \| --head \| --hea )
		8531	$ac_shift
		8532	case $ac_optarg in
		8533	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8534	esac
		8535	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8536	ac_need_defaults=false;;
		8537	--he \| --h)
		8538	# Conflict between --help and --header
		8539	as_fn_error $? "ambiguous option: \`$1'
		8540	Try \`$0 --help' for more information.";;
		8541	--help \| --hel \| -h )
		8542	$as_echo "$ac_cs_usage"; exit ;;
		8543	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8544	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8545	ac_cs_silent=: ;;
		8546
		8547	# This is an error.
		8548	-*) as_fn_error $? "unrecognized option: \`$1'
		8549	Try \`$0 --help' for more information." ;;
		8550
		8551	*) as_fn_append ac_config_targets " $1"
		8552	ac_need_defaults=false ;;
		8553
		8554	esac
		8555	shift
		8556	done
		8557
		8558	ac_configure_extra_args=
		8559
		8560	if $ac_cs_silent; then
		8561	exec 6>/dev/null
		8562	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8563	fi
		8564
		8565	_ACEOF
		8566	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8567	if \$ac_cs_recheck; then
		8568	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8569	shift
		8570	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8571	CONFIG_SHELL='$SHELL'
		8572	export CONFIG_SHELL
		8573	exec "\$@"
		8574	fi
		8575
		8576	_ACEOF
		8577	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8578	exec 5>>config.log
		8579	{
		8580	echo
		8581	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8582	## Running $as_me. ##
		8583	_ASBOX
		8584	$as_echo "$ac_log"
		8585	} >&5
		8586
		8587	_ACEOF
		8588	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8589	_ACEOF
		8590
		8591	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8592
		8593	# Handling of arguments.
		8594	for ac_config_target in $ac_config_targets
		8595	do
		8596	case $ac_config_target in
		8597	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8598	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8599	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8600	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8601
		8602	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8603	esac
		8604	done
		8605
		8606
		8607	# If the user did not use the arguments to specify the items to instantiate,
		8608	# then the envvar interface is used. Set only those that are not.
		8609	# We use the long form for the default assignment because of an extremely
		8610	# bizarre bug on SunOS 4.1.3.
		8611	if $ac_need_defaults; then
		8612	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8613	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8614	fi
		8615
		8616	# Have a temporary directory for convenience. Make it in the build tree
		8617	# simply because there is no reason against having it here, and in addition,
		8618	# creating and moving files from /tmp can sometimes cause problems.
		8619	# Hook for its removal unless debugging.
		8620	# Note that there is a small window in which the directory will not be cleaned:
		8621	# after its creation but before its name has been assigned to `$tmp'.
		8622	$debug \|\|
		8623	{
		8624	tmp= ac_tmp=
		8625	trap 'exit_status=$?
		8626	: "${ac_tmp:=$tmp}"
		8627	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8628	' 0
		8629	trap 'as_fn_exit 1' 1 2 13 15
		8630	}
		8631	# Create a (secure) tmp directory for tmp files.
		8632
		8633	{
		8634	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8635	test -d "$tmp"
		8636	} \|\|
		8637	{
		8638	tmp=./conf$$-$RANDOM
		8639	(umask 077 && mkdir "$tmp")
		8640	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8641	ac_tmp=$tmp
		8642
		8643	# Set up the scripts for CONFIG_FILES section.
		8644	# No need to generate them if there are no CONFIG_FILES.
		8645	# This happens for instance with `./config.status config.h'.
		8646	if test -n "$CONFIG_FILES"; then
		8647
		8648
		8649	ac_cr=`echo X \| tr X '\015'`
		8650	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8651	# But we know of no other shell where ac_cr would be empty at this
		8652	# point, so we can use a bashism as a fallback.
		8653	if test "x$ac_cr" = x; then
		8654	eval ac_cr=\$\'\\r\'
		8655	fi
		8656	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8657	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8658	ac_cs_awk_cr='\\r'
		8659	else
		8660	ac_cs_awk_cr=$ac_cr
		8661	fi
		8662
		8663	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8664	_ACEOF
		8665
		8666
		8667	{
		8668	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8669	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8670	echo "_ACEOF"
		8671	} >conf$$subs.sh \|\|
		8672	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8673	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8674	ac_delim='%!_!# '
		8675	for ac_last_try in false false false false false :; do
		8676	. ./conf$$subs.sh \|\|
		8677	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8678
		8679	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8680	if test $ac_delim_n = $ac_delim_num; then
		8681	break
		8682	elif $ac_last_try; then
		8683	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8684	else
		8685	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8686	fi
		8687	done
		8688	rm -f conf$$subs.sh
		8689
		8690	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8691	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8692	_ACEOF
		8693	sed -n '
		8694	h
		8695	s/^/S["/; s/!.*/"]=/
		8696	p
		8697	g
		8698	s/^[^!]*!//
		8699	:repl
		8700	t repl
		8701	s/'"$ac_delim"'$//
		8702	t delim
		8703	:nl
		8704	h
		8705	s/$.\{148\}$..*/\1/
		8706	t more1
		8707	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8708	p
		8709	n
		8710	b repl
		8711	:more1
		8712	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8713	p
		8714	g
		8715	s/.\{148\}//
		8716	t nl
		8717	:delim
		8718	h
		8719	s/$.\{148\}$..*/\1/
		8720	t more2
		8721	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8722	p
		8723	b
		8724	:more2
		8725	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8726	p
		8727	g
		8728	s/.\{148\}//
		8729	t delim
		8730	' <conf$$subs.awk \| sed '
		8731	/^[^""]/{
		8732	N
		8733	s/\n//
		8734	}
		8735	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8736	rm -f conf$$subs.awk
		8737	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8738	_ACAWK
		8739	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8740	for (key in S) S_is_set[key] = 1
		8741	FS = ""
		8742
		8743	}
		8744	{
		8745	line = $ 0
		8746	nfields = split(line, field, "@")
		8747	substed = 0
		8748	len = length(field[1])
		8749	for (i = 2; i < nfields; i++) {
		8750	key = field[i]
		8751	keylen = length(key)
		8752	if (S_is_set[key]) {
		8753	value = S[key]
		8754	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8755	len += length(value) + length(field[++i])
		8756	substed = 1
		8757	} else
		8758	len += 1 + keylen
		8759	}
		8760
		8761	print line
		8762	}
		8763
		8764	_ACAWK
		8765	_ACEOF
		8766	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8767	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8768	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8769	else
		8770	cat
		8771	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8772	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8773	_ACEOF
		8774
		8775	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8776	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8777	# trailing colons and then remove the whole line if VPATH becomes empty
		8778	# (actually we leave an empty line to preserve line numbers).
		8779	if test "x$srcdir" = x.; then
		8780	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8781	h
		8782	s///
		8783	s/^/:/
		8784	s/[ ]*$/:/
		8785	s/:\$(srcdir):/:/g
		8786	s/:\${srcdir}:/:/g
		8787	s/:@srcdir@:/:/g
		8788	s/^:*//
		8789	s/:*$//
		8790	x
		8791	s/$=[ ]$./\1/
		8792	G
		8793	s/\n//
		8794	s/^[^=]=[ ]$//
		8795	}'
		8796	fi
		8797
		8798	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8799	fi # test -n "$CONFIG_FILES"
		8800
		8801	# Set up the scripts for CONFIG_HEADERS section.
		8802	# No need to generate them if there are no CONFIG_HEADERS.
		8803	# This happens for instance with `./config.status Makefile'.
		8804	if test -n "$CONFIG_HEADERS"; then
		8805	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8806	BEGIN {
		8807	_ACEOF
		8808
		8809	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8810	# here-document in config.status, that substitutes the proper values into
		8811	# config.h.in to produce config.h.
		8812
		8813	# Create a delimiter string that does not exist in confdefs.h, to ease
		8814	# handling of long lines.
		8815	ac_delim='%!_!# '
		8816	for ac_last_try in false false :; do
		8817	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8818	if test -z "$ac_tt"; then
		8819	break
		8820	elif $ac_last_try; then
		8821	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8822	else
		8823	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8824	fi
		8825	done
		8826
		8827	# For the awk script, D is an array of macro values keyed by name,
		8828	# likewise P contains macro parameters if any. Preserve backslash
		8829	# newline sequences.
		8830
		8831	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8832	sed -n '
		8833	s/.\{148\}/&'"$ac_delim"'/g
		8834	t rset
		8835	:rset
		8836	s/^[ ]#[ ]define[ ][ ]*/ /
		8837	t def
		8838	d
		8839	:def
		8840	s/\\$//
		8841	t bsnl
		8842	s/["\\]/\\&/g
		8843	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8844	D["\1"]=" \3"/p
		8845	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8846	d
		8847	:bsnl
		8848	s/["\\]/\\&/g
		8849	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8850	D["\1"]=" \3\\\\\\n"\\/p
		8851	t cont
		8852	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8853	t cont
		8854	d
		8855	:cont
		8856	n
		8857	s/.\{148\}/&'"$ac_delim"'/g
		8858	t clear
		8859	:clear
		8860	s/\\$//
		8861	t bsnlc
		8862	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8863	d
		8864	:bsnlc
		8865	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8866	b cont
		8867	' <confdefs.h \| sed '
		8868	s/'"$ac_delim"'/"\\\
		8869	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8872	for (key in D) D_is_set[key] = 1
		8873	FS = ""
		8874	}
		8875	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8876	line = \$ 0
		8877	split(line, arg, " ")
		8878	if (arg[1] == "#") {
		8879	defundef = arg[2]
		8880	mac1 = arg[3]
		8881	} else {
		8882	defundef = substr(arg[1], 2)
		8883	mac1 = arg[2]
		8884	}
		8885	split(mac1, mac2, "(") #)
		8886	macro = mac2[1]
		8887	prefix = substr(line, 1, index(line, defundef) - 1)
		8888	if (D_is_set[macro]) {
		8889	# Preserve the white space surrounding the "#".
		8890	print prefix "define", macro P[macro] D[macro]
		8891	next
		8892	} else {
		8893	# Replace #undef with comments. This is necessary, for example,
		8894	# in the case of _POSIX_SOURCE, which is predefined and required
		8895	# on some systems where configure will not decide to define it.
		8896	if (defundef == "undef") {
		8897	print "/", prefix defundef, macro, "/"
		8898	next
		8899	}
		8900	}
		8901	}
		8902	{ print }
		8903	_ACAWK
		8904	_ACEOF
		8905	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8906	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8907	fi # test -n "$CONFIG_HEADERS"
		8908
		8909
		8910	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8911	shift
		8912	for ac_tag
		8913	do
		8914	case $ac_tag in
		8915	:[FHLC]) ac_mode=$ac_tag; continue;;
		8916	esac
		8917	case $ac_mode$ac_tag in
		8918	:[FHL]:);;
		8919	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8920	:[FH]-) ac_tag=-:-;;
		8921	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8922	esac
		8923	ac_save_IFS=$IFS
		8924	IFS=:
		8925	set x $ac_tag
		8926	IFS=$ac_save_IFS
		8927	shift
		8928	ac_file=$1
		8929	shift
		8930
		8931	case $ac_mode in
		8932	:L) ac_source=$1;;
		8933	:[FH])
		8934	ac_file_inputs=
		8935	for ac_f
		8936	do
		8937	case $ac_f in
		8938	-) ac_f="$ac_tmp/stdin";;
		8939	*) # Look for the file first in the build tree, then in the source tree
		8940	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8941	# because $ac_f cannot contain `:'.
		8942	test -f "$ac_f" \|\|
		8943	case $ac_f in
		8944	[\\/$]*) false;;
		8945	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8946	esac \|\|
		8947	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8948	esac
		8949	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		8950	as_fn_append ac_file_inputs " '$ac_f'"
		8951	done
		8952
		8953	# Let's still pretend it is `configure' which instantiates (i.e., don't
		8954	# use $as_me), people would be surprised to read:
		8955	# /* config.h. Generated by config.status. */
		8956	configure_input='Generated from '`
		8957	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		8958	`' by configure.'
		8959	if test x"$ac_file" != x-; then
		8960	configure_input="$ac_file. $configure_input"
		8961	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		8962	$as_echo "$as_me: creating $ac_file" >&6;}
		8963	fi
		8964	# Neutralize special characters interpreted by sed in replacement strings.
		8965	case $configure_input in #(
		8966	\& \| \\| \| \\ )
		8967	ac_sed_conf_input=`$as_echo "$configure_input" \|
		8968	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		8969	*) ac_sed_conf_input=$configure_input;;
		8970	esac
		8971
		8972	case $ac_tag in
		8973	:-: \| *:-) cat >"$ac_tmp/stdin" \
		8974	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		8975	esac
		8976	;;
		8977	esac
		8978
		8979	ac_dir=`$as_dirname -- "$ac_file" \|\|
		8980	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		8981	X"$ac_file" : 'X$//$[^/]' \\| \
		8982	X"$ac_file" : 'X$//$$' \\| \
		8983	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		8984	$as_echo X"$ac_file" \|
		8985	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		8986	s//\1/
		8987	q
		8988	}
		8989	/^X$\/\/$[^/].*/{
		8990	s//\1/
		8991	q
		8992	}
		8993	/^X$\/\/$$/{
		8994	s//\1/
		8995	q
		8996	}
		8997	/^X$\/$.*/{
		8998	s//\1/
		8999	q
		9000	}
		9001	s/.*/./; q'`
		9002	as_dir="$ac_dir"; as_fn_mkdir_p
14662	ac_builddir=.	9003	ac_builddir=.
14663		9004
14664	case "$ac_dir" in	9005	case "$ac_dir" in
14665	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9006	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14666	*)	9007	*)
14667	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9008	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14668	# A ".." for each directory in $ac_dir_suffix.	9009	# A ".." for each directory in $ac_dir_suffix.
14669	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9010	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14670	case $ac_top_builddir_sub in	9011	case $ac_top_builddir_sub in
14671	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9012	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14672	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9013	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14673	esac ;;	9014	esac ;;
14674	esac	9015	esac
…		…
14704	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9045	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14705	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9046	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14706	esac	9047	esac
14707	_ACEOF	9048	_ACEOF
14708		9049
14709	cat >>$CONFIG_STATUS <<\_ACEOF	9050	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14710	# If the template does not know about datarootdir, expand it.	9051	# If the template does not know about datarootdir, expand it.
14711	# FIXME: This hack should be removed a few years after 2.60.	9052	# FIXME: This hack should be removed a few years after 2.60.
14712	ac_datarootdir_hack=; ac_datarootdir_seen=	9053	ac_datarootdir_hack=; ac_datarootdir_seen=
14713		9054	ac_sed_dataroot='
14714	case `sed -n '/datarootdir/ {	9055	/datarootdir/ {
14715	p	9056	p
14716	q	9057	q
14717	}	9058	}
14718	/@datadir@/p	9059	/@datadir@/p
14719	/@docdir@/p	9060	/@docdir@/p
14720	/@infodir@/p	9061	/@infodir@/p
14721	/@localedir@/p	9062	/@localedir@/p
14722	/@mandir@/p	9063	/@mandir@/p'
14723	' $ac_file_inputs` in	9064	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14724	datarootdir) ac_datarootdir_seen=yes;;	9065	datarootdir) ac_datarootdir_seen=yes;;
14725	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9066	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
14726	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9067	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14727	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9068	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14728	_ACEOF	9069	_ACEOF
14729	cat >>$CONFIG_STATUS <<_ACEOF	9070	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14730	ac_datarootdir_hack='	9071	ac_datarootdir_hack='
14731	s&@datadir@&$datadir&g	9072	s&@datadir@&$datadir&g
14732	s&@docdir@&$docdir&g	9073	s&@docdir@&$docdir&g
14733	s&@infodir@&$infodir&g	9074	s&@infodir@&$infodir&g
14734	s&@localedir@&$localedir&g	9075	s&@localedir@&$localedir&g
14735	s&@mandir@&$mandir&g	9076	s&@mandir@&$mandir&g
14736	s&\\\${datarootdir}&$datarootdir&g' ;;	9077	s&\\\${datarootdir}&$datarootdir&g' ;;
14737	esac	9078	esac
14738	_ACEOF	9079	_ACEOF
14739		9080
14740	# Neutralize VPATH when `$srcdir' = `.'.	9081	# Neutralize VPATH when `$srcdir' = `.'.
14741	# Shell code in configure.ac might set extrasub.	9082	# Shell code in configure.ac might set extrasub.
14742	# FIXME: do we really want to maintain this feature?	9083	# FIXME: do we really want to maintain this feature?
14743	cat >>$CONFIG_STATUS <<_ACEOF	9084	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14744	sed "$ac_vpsub	9085	ac_sed_extra="$ac_vpsub
14745	$extrasub	9086	$extrasub
14746	_ACEOF	9087	_ACEOF
14747	cat >>$CONFIG_STATUS <<\_ACEOF	9088	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14748	:t	9089	:t
14749	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9090	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14750	s&@configure_input@&$configure_input&;t t	9091	s\|@configure_input@\|$ac_sed_conf_input\|;t t
14751	s&@top_builddir@&$ac_top_builddir_sub&;t t	9092	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9093	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14752	s&@srcdir@&$ac_srcdir&;t t	9094	s&@srcdir@&$ac_srcdir&;t t
14753	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9095	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14754	s&@top_srcdir@&$ac_top_srcdir&;t t	9096	s&@top_srcdir@&$ac_top_srcdir&;t t
14755	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9097	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14756	s&@builddir@&$ac_builddir&;t t	9098	s&@builddir@&$ac_builddir&;t t
14757	s&@abs_builddir@&$ac_abs_builddir&;t t	9099	s&@abs_builddir@&$ac_abs_builddir&;t t
14758	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9100	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14759	s&@INSTALL@&$ac_INSTALL&;t t	9101	s&@INSTALL@&$ac_INSTALL&;t t
14760	$ac_datarootdir_hack	9102	$ac_datarootdir_hack
14761	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out	9103	"
		9104	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9105	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14762		9106
14763	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9107	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14764	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9108	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14765	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9109	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9110	"$ac_tmp/out"`; test -z "$ac_out"; } &&
14766	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9111	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14767	which seems to be undefined. Please make sure it is defined." >&5	9112	which seems to be undefined. Please make sure it is defined" >&5
14768	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9113	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14769	which seems to be undefined. Please make sure it is defined." >&2;}	9114	which seems to be undefined. Please make sure it is defined" >&2;}
14770		9115
14771	rm -f "$tmp/stdin"	9116	rm -f "$ac_tmp/stdin"
14772	case $ac_file in	9117	case $ac_file in
14773	-) cat "$tmp/out"; rm -f "$tmp/out";;	9118	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14774	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9119	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14775	esac	9120	esac \
		9121	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14776	;;	9122	;;
14777	:H)	9123	:H)
14778	#	9124	#
14779	# CONFIG_HEADER	9125	# CONFIG_HEADER
14780	#	9126	#
14781	_ACEOF
14782
14783	# Transform confdefs.h into a sed script `conftest.defines', that
14784	# substitutes the proper values into config.h.in to produce config.h.
14785	rm -f conftest.defines conftest.tail
14786	# First, append a space to every undef/define line, to ease matching.
14787	echo 's/$/ /' >conftest.defines
14788	# Then, protect against being on the right side of a sed subst, or in
14789	# an unquoted here document, in config.status. If some macros were
14790	# called several times there might be several #defines for the same
14791	# symbol, which is useless. But do not sort them, since the last
14792	# AC_DEFINE must be honored.
14793	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14794	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14795	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14796	# PARAMS is the parameter list in the macro definition--in most cases, it's
14797	# just an empty string.
14798	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
14799	ac_dB='\\)[ (].*,\\1define\\2'
14800	ac_dC=' '
14801	ac_dD=' ,'
14802
14803	uniq confdefs.h \|
14804	sed -n '
14805	t rset
14806	:rset
14807	s/^[ ]#[ ]define[ ][ ]*//
14808	t ok
14809	d
14810	:ok
14811	s/[\\&,]/\\&/g
14812	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14813	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14814	' >>conftest.defines
14815
14816	# Remove the space that was appended to ease matching.
14817	# Then replace #undef with comments. This is necessary, for
14818	# example, in the case of _POSIX_SOURCE, which is predefined and required
14819	# on some systems where configure will not decide to define it.
14820	# (The regexp can be short, since the line contains either #define or #undef.)
14821	echo 's/ $//
14822	s,^[ #]u.,/* & */,' >>conftest.defines
14823
14824	# Break up conftest.defines:
14825	ac_max_sed_lines=50
14826
14827	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14828	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14829	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14830	# et cetera.
14831	ac_in='$ac_file_inputs'
14832	ac_out='"$tmp/out1"'
14833	ac_nxt='"$tmp/out2"'
14834
14835	while :
14836	do
14837	# Write a here document:
14838	cat >>$CONFIG_STATUS <<_ACEOF
14839	# First, check the format of the line:
14840	cat >"\$tmp/defines.sed" <<\\CEOF
14841	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
14842	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
14843	b
14844	:def
14845	_ACEOF
14846	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14847	echo 'CEOF
14848	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14849	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14850	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14851	grep . conftest.tail >/dev/null \|\| break
14852	rm -f conftest.defines
14853	mv conftest.tail conftest.defines
14854	done
14855	rm -f conftest.defines conftest.tail
14856
14857	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14858	cat >>$CONFIG_STATUS <<\_ACEOF
14859	if test x"$ac_file" != x-; then	9127	if test x"$ac_file" != x-; then
		9128	{
14860	echo "/* $configure_input */" >"$tmp/config.h"	9129	$as_echo "/* $configure_input */" \
14861	cat "$ac_result" >>"$tmp/config.h"	9130	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9131	} >"$ac_tmp/config.h" \
		9132	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14862	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9133	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14863	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9134	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14864	echo "$as_me: $ac_file is unchanged" >&6;}	9135	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14865	else	9136	else
14866	rm -f $ac_file	9137	rm -f "$ac_file"
14867	mv "$tmp/config.h" $ac_file	9138	mv "$ac_tmp/config.h" "$ac_file" \
		9139	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14868	fi	9140	fi
14869	else	9141	else
14870	echo "/* $configure_input */"	9142	$as_echo "/* $configure_input */" \
14871	cat "$ac_result"	9143	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9144	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14872	fi	9145	fi
14873	rm -f "$tmp/out12"
14874	;;	9146	;;
14875		9147
14876		9148
14877	esac	9149	esac
14878		9150
14879	done # for ac_tag	9151	done # for ac_tag
14880		9152
14881		9153
14882	{ (exit 0); exit 0; }	9154	as_fn_exit 0
14883	_ACEOF	9155	_ACEOF
14884	chmod +x $CONFIG_STATUS
14885	ac_clean_files=$ac_clean_files_save	9156	ac_clean_files=$ac_clean_files_save
		9157
		9158	test $ac_write_fail = 0 \|\|
		9159	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14886		9160
14887		9161
14888	# configure is writing to config.log, and then calls config.status.	9162	# configure is writing to config.log, and then calls config.status.
14889	# config.status does its own redirection, appending to config.log.	9163	# config.status does its own redirection, appending to config.log.
14890	# Unfortunately, on DOS this fails, as config.log is still kept open	9164	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14901	exec 5>/dev/null	9175	exec 5>/dev/null
14902	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9176	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14903	exec 5>>config.log	9177	exec 5>>config.log
14904	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9178	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14905	# would make configure fail if this is the last instruction.	9179	# would make configure fail if this is the last instruction.
14906	$ac_cs_success \|\| { (exit 1); exit 1; }	9180	$ac_cs_success \|\| as_fn_exit 1
		9181	fi
		9182	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9183	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9184	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14907	fi	9185	fi
14908		9186
14909		9187
14910	echo "Configuration:	9188	echo "Configuration:
14911		9189
…		…
14927	if test x$RESFALLBACK != x; then	9205	if test x$RESFALLBACK != x; then
14928	echo " resource class fallback: $RESFALLBACK"	9206	echo " resource class fallback: $RESFALLBACK"
14929	fi	9207	fi
14930	echo	9208	echo
14931	echo " embedded perl: $support_perl"	9209	echo " embedded perl: $support_perl"
14932	echo " libafterimage: $support_afterimage"	9210	echo " image library: $image_lib"
14933	echo	9211	echo
14934	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9212	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14935	echo ".----------------------------------------------------------------."	9213	echo ".----------------------------------------------------------------."
14936	echo ". WARNING: --enable-xim was specified however the locale support ."	9214	echo ". WARNING: --enable-xim was specified however the locale support ."
14937	echo ". functions could not be found. ."	9215	echo ". functions could not be found. ."

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+Removed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.118 by root, Sun Nov 18 01:31:38 2007 UTC vs. Revision 1.160 by root, Sun Oct 27 16:20:55 2013 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.118 by root, Sun Nov 18 01:31:38 2007 UTC vs.
Revision 1.160 by root, Sun Oct 27 16:20:55 2013 UTC