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

Comparing rxvt-unicode/configure (file contents):
Revision 1.117 by root, Sun Nov 18 01:02:09 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 "$withval"
4890	_ACEOF	5136	_ACEOF
…		…
4892	fi	5138	fi
4893	fi	5139	fi
4894		5140
4895		5141
4896		5142
		5143	LIBEV_M4_AVOID_LIBRT=1
4897		5144
4898	ac_ext=cpp	5145	ac_ext=cpp
4899	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4900	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4901	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 $LIBS >&5'
4902	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4903	{ echo "$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
4904	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4905	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4906	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4907	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4908	else	5155	else
4909	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4910	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4911	do	5158	do
4912	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4916	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4917	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4918	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4919	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4920	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4921	cat >conftest.$ac_ext <<_ACEOF
4922	/* confdefs.h. */
4923	_ACEOF
4924	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4925	cat >>conftest.$ac_ext <<_ACEOF
4926	/* end confdefs.h. */	5169	/* end confdefs.h. */
4927	#ifdef __STDC__	5170	#ifdef __STDC__
4928	# include <limits.h>	5171	# include <limits.h>
4929	#else	5172	#else
4930	# include <assert.h>	5173	# include <assert.h>
4931	#endif	5174	#endif
4932	Syntax error	5175	Syntax error
4933	_ACEOF	5176	_ACEOF
4934	if { (ac_try="$ac_cpp conftest.$ac_ext"	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4935	case "(($ac_try" in
4936	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4937	*) ac_try_echo=$ac_try;;
4938	esac
4939	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4940	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4941	ac_status=$?
4942	grep -v '^ *+' conftest.er1 >conftest.err
4943	rm -f conftest.er1
4944	cat conftest.err >&5
4945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946	(exit $ac_status); } >/dev/null && {
4947	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4948	test ! -s conftest.err
4949	}; then
4950	:
4951	else
4952	echo "$as_me: failed program was:" >&5
4953	sed 's/^/\| /' conftest.$ac_ext >&5
4954		5178
		5179	else
4955	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4956	continue	5181	continue
4957	fi	5182	fi
4958
4959	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4960		5184
4961	# OK, works on sane cases. Now check whether nonexistent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4962	# can be detected and how.	5186	# can be detected and how.
4963	cat >conftest.$ac_ext <<_ACEOF
4964	/* confdefs.h. */
4965	_ACEOF
4966	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4967	cat >>conftest.$ac_ext <<_ACEOF
4968	/* end confdefs.h. */	5188	/* end confdefs.h. */
4969	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4970	_ACEOF	5190	_ACEOF
4971	if { (ac_try="$ac_cpp conftest.$ac_ext"	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4972	case "(($ac_try" in
4973	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4974	*) ac_try_echo=$ac_try;;
4975	esac
4976	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4977	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4978	ac_status=$?
4979	grep -v '^ *+' conftest.er1 >conftest.err
4980	rm -f conftest.er1
4981	cat conftest.err >&5
4982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4983	(exit $ac_status); } >/dev/null && {
4984	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4985	test ! -s conftest.err
4986	}; then
4987	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4988	continue	5193	continue
4989	else	5194	else
4990	echo "$as_me: failed program was:" >&5
4991	sed 's/^/\| /' conftest.$ac_ext >&5
4992
4993	# Passes both tests.	5195	# Passes both tests.
4994	ac_preproc_ok=:	5196	ac_preproc_ok=:
4995	break	5197	break
4996	fi	5198	fi
4997
4998	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
4999		5200
5000	done	5201	done
5001	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5002	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
5003	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
5004	break	5205	break
5005	fi	5206	fi
5006		5207
5007	done	5208	done
5008	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5010	fi	5211	fi
5011	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
5012	else	5213	else
5013	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
5014	fi	5215	fi
5015	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5016	echo "${ECHO_T}$CXXCPP" >&6; }	5217	$as_echo "$CXXCPP" >&6; }
5017	ac_preproc_ok=false	5218	ac_preproc_ok=false
5018	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
5019	do	5220	do
5020	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
5021	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
5022	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5023	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
5024	# 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,
5025	# 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.
5026	cat >conftest.$ac_ext <<_ACEOF
5027	/* confdefs.h. */
5028	_ACEOF
5029	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5030	cat >>conftest.$ac_ext <<_ACEOF
5031	/* end confdefs.h. */	5228	/* end confdefs.h. */
5032	#ifdef __STDC__	5229	#ifdef __STDC__
5033	# include <limits.h>	5230	# include <limits.h>
5034	#else	5231	#else
5035	# include <assert.h>	5232	# include <assert.h>
5036	#endif	5233	#endif
5037	Syntax error	5234	Syntax error
5038	_ACEOF	5235	_ACEOF
5039	if { (ac_try="$ac_cpp conftest.$ac_ext"	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5040	case "(($ac_try" in
5041	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5042	*) ac_try_echo=$ac_try;;
5043	esac
5044	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5045	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5046	ac_status=$?
5047	grep -v '^ *+' conftest.er1 >conftest.err
5048	rm -f conftest.er1
5049	cat conftest.err >&5
5050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5051	(exit $ac_status); } >/dev/null && {
5052	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5053	test ! -s conftest.err
5054	}; then
5055	:
5056	else
5057	echo "$as_me: failed program was:" >&5
5058	sed 's/^/\| /' conftest.$ac_ext >&5
5059		5237
		5238	else
5060	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
5061	continue	5240	continue
5062	fi	5241	fi
5063
5064	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
5065		5243
5066	# OK, works on sane cases. Now check whether nonexistent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
5067	# can be detected and how.	5245	# can be detected and how.
5068	cat >conftest.$ac_ext <<_ACEOF
5069	/* confdefs.h. */
5070	_ACEOF
5071	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072	cat >>conftest.$ac_ext <<_ACEOF
5073	/* end confdefs.h. */	5247	/* end confdefs.h. */
5074	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
5075	_ACEOF	5249	_ACEOF
5076	if { (ac_try="$ac_cpp conftest.$ac_ext"	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
5077	case "(($ac_try" in
5078	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5079	*) ac_try_echo=$ac_try;;
5080	esac
5081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5082	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5083	ac_status=$?
5084	grep -v '^ *+' conftest.er1 >conftest.err
5085	rm -f conftest.er1
5086	cat conftest.err >&5
5087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5088	(exit $ac_status); } >/dev/null && {
5089	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5090	test ! -s conftest.err
5091	}; then
5092	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5093	continue	5252	continue
5094	else	5253	else
5095	echo "$as_me: failed program was:" >&5
5096	sed 's/^/\| /' conftest.$ac_ext >&5
5097
5098	# Passes both tests.	5254	# Passes both tests.
5099	ac_preproc_ok=:	5255	ac_preproc_ok=:
5100	break	5256	break
5101	fi	5257	fi
5102
5103	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5104		5259
5105	done	5260	done
5106	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5107	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5108	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5109	:	5264
5110	else	5265	else
5111	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5112	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5113	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5114	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5115	{ (exit 1); exit 1; }; }
5116	fi	5270	fi
5117		5271
5118	ac_ext=cpp	5272	ac_ext=cpp
5119	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5120	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5121	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 $LIBS >&5'
5122	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5123		5277
5124		5278
5125	{ echo "$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
5126	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5280	do :
5127	if test "${ac_cv_header_stdc+set}" = set; then	5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5128	echo $ECHO_N "(cached) $ECHO_C" >&6	5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5129	else	5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5130	cat >conftest.$ac_ext <<_ACEOF	5284	cat >>confdefs.h <<_ACEOF
5131	/* confdefs.h. */	5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5132	_ACEOF	5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$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	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5133	cat confdefs.h >>conftest.$ac_ext	5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5134	cat >>conftest.$ac_ext <<_ACEOF
5135	/* end confdefs.h. */	5320	/* end confdefs.h. */
5136	#include <stdlib.h>	5321	#include <unistd.h>
5137	#include <stdarg.h>	5322	#include <sys/syscall.h>
5138	#include <string.h>	5323	#include <time.h>
5139	#include <float.h>
5140
5141	int	5324	int
5142	main ()	5325	main ()
5143	{	5326	{
5144		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5145	;	5328	;
5146	return 0;	5329	return 0;
5147	}	5330	}
5148	_ACEOF	5331	_ACEOF
5149	rm -f conftest.$ac_objext	5332	if ac_fn_cxx_try_link "$LINENO"; then :
5150	if { (ac_try="$ac_compile"	5333	ac_have_clock_syscall=1
5151	case "(($ac_try" in
5152	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5153	*) ac_try_echo=$ac_try;;
5154	esac
5155	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5156	(eval "$ac_compile") 2>conftest.er1
5157	ac_status=$?
5158	grep -v '^ *+' conftest.er1 >conftest.err
5159	rm -f conftest.er1
5160	cat conftest.err >&5
5161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5162	(exit $ac_status); } && {
5163	test -z "$ac_cxx_werror_flag" \|\|
5164	test ! -s conftest.err
5165	} && test -s conftest.$ac_objext; then
5166	ac_cv_header_stdc=yes
5167	else
5168	echo "$as_me: failed program was:" >&5
5169	sed 's/^/\| /' conftest.$ac_ext >&5
5170		5334
5171	ac_cv_header_stdc=no	5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5172	fi
5173		5336
5174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5175		5338	$as_echo "yes" >&6; }
5176	if test $ac_cv_header_stdc = yes; then
5177	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5178	cat >conftest.$ac_ext <<_ACEOF
5179	/* confdefs.h. */
5180	_ACEOF
5181	cat confdefs.h >>conftest.$ac_ext
5182	cat >>conftest.$ac_ext <<_ACEOF
5183	/* end confdefs.h. */
5184	#include <string.h>
5185
5186	_ACEOF
5187	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5188	$EGREP "memchr" >/dev/null 2>&1; then
5189	:
5190	else
5191	ac_cv_header_stdc=no
5192	fi
5193	rm -f conftest*
5194
5195	fi
5196
5197	if test $ac_cv_header_stdc = yes; then
5198	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5199	cat >conftest.$ac_ext <<_ACEOF
5200	/* confdefs.h. */
5201	_ACEOF
5202	cat confdefs.h >>conftest.$ac_ext
5203	cat >>conftest.$ac_ext <<_ACEOF
5204	/* end confdefs.h. */
5205	#include <stdlib.h>
5206
5207	_ACEOF
5208	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5209	$EGREP "free" >/dev/null 2>&1; then
5210	:
5211	else
5212	ac_cv_header_stdc=no
5213	fi
5214	rm -f conftest*
5215
5216	fi
5217
5218	if test $ac_cv_header_stdc = yes; then
5219	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5220	if test "$cross_compiling" = yes; then
5221	:
5222	else
5223	cat >conftest.$ac_ext <<_ACEOF
5224	/* confdefs.h. */
5225	_ACEOF
5226	cat confdefs.h >>conftest.$ac_ext
5227	cat >>conftest.$ac_ext <<_ACEOF
5228	/* end confdefs.h. */
5229	#include <ctype.h>
5230	#include <stdlib.h>
5231	#if ((' ' & 0x0FF) == 0x020)
5232	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5233	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5234	#else	5339	else
5235	# define ISLOWER(c) \	5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5236	(('a' <= (c) && (c) <= 'i') \	5341	$as_echo "no" >&6; }
5237	\|\| ('j' <= (c) && (c) <= 'r') \
5238	\|\| ('s' <= (c) && (c) <= 'z'))
5239	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5240	#endif
5241
5242	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5243	int
5244	main ()
5245	{
5246	int i;
5247	for (i = 0; i < 256; i++)
5248	if (XOR (islower (i), ISLOWER (i))
5249	\|\| toupper (i) != TOUPPER (i))
5250	return 2;
5251	return 0;
5252	}
5253	_ACEOF
5254	rm -f conftest$ac_exeext
5255	if { (ac_try="$ac_link"
5256	case "(($ac_try" in
5257	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5258	*) ac_try_echo=$ac_try;;
5259	esac
5260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5261	(eval "$ac_link") 2>&5
5262	ac_status=$?
5263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5265	{ (case "(($ac_try" in
5266	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5267	*) ac_try_echo=$ac_try;;
5268	esac
5269	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5270	(eval "$ac_try") 2>&5
5271	ac_status=$?
5272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5273	(exit $ac_status); }; }; then
5274	:
5275	else
5276	echo "$as_me: program exited with status $ac_status" >&5
5277	echo "$as_me: failed program was:" >&5
5278	sed 's/^/\| /' conftest.$ac_ext >&5
5279
5280	( exit $ac_status )
5281	ac_cv_header_stdc=no
5282	fi	5342	fi
5283	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5284	fi
5285
5286
5287	fi
5288	fi
5289	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5290	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5291	if test $ac_cv_header_stdc = yes; then
5292
5293	cat >>confdefs.h <<\_ACEOF
5294	#define STDC_HEADERS 1
5295	_ACEOF
5296
5297	fi
5298
5299	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5310	inttypes.h stdint.h unistd.h
5311	do
5312	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5313	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5314	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5315	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5316	echo $ECHO_N "(cached) $ECHO_C" >&6
5317	else
5318	cat >conftest.$ac_ext <<_ACEOF
5319	/* confdefs.h. */
5320	_ACEOF
5321	cat confdefs.h >>conftest.$ac_ext
5322	cat >>conftest.$ac_ext <<_ACEOF
5323	/* end confdefs.h. */
5324	$ac_includes_default
5325
5326	#include <$ac_header>
5327	_ACEOF
5328	rm -f conftest.$ac_objext
5329	if { (ac_try="$ac_compile"
5330	case "(($ac_try" in
5331	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5332	*) ac_try_echo=$ac_try;;
5333	esac
5334	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5335	(eval "$ac_compile") 2>conftest.er1
5336	ac_status=$?
5337	grep -v '^ *+' conftest.er1 >conftest.err
5338	rm -f conftest.er1
5339	cat conftest.err >&5
5340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5341	(exit $ac_status); } && {
5342	test -z "$ac_cxx_werror_flag" \|\|
5343	test ! -s conftest.err
5344	} && test -s conftest.$ac_objext; then
5345	eval "$as_ac_Header=yes"
5346	else
5347	echo "$as_me: failed program was:" >&5
5348	sed 's/^/\| /' conftest.$ac_ext >&5
5349
5350	eval "$as_ac_Header=no"
5351	fi
5352
5353	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5354	fi
5355	ac_res=`eval echo '${'$as_ac_Header'}'`
5356	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5357	echo "${ECHO_T}$ac_res" >&6; }
5358	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5359	cat >>confdefs.h <<_ACEOF
5360	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5361	_ACEOF
5362
5363	fi
5364
5365	done
5366
5367
5368
5369
5370
5371
5372	for ac_header in sys/epoll.h sys/event.h sys/queue.h port.h
5373	do
5374	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5375	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5376	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5377	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5378	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5379	echo $ECHO_N "(cached) $ECHO_C" >&6
5380	fi
5381	ac_res=`eval echo '${'$as_ac_Header'}'`
5382	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5383	echo "${ECHO_T}$ac_res" >&6; }
5384	else
5385	# Is the header compilable?
5386	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5387	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5388	cat >conftest.$ac_ext <<_ACEOF
5389	/* confdefs.h. */
5390	_ACEOF
5391	cat confdefs.h >>conftest.$ac_ext
5392	cat >>conftest.$ac_ext <<_ACEOF
5393	/* end confdefs.h. */
5394	$ac_includes_default
5395	#include <$ac_header>
5396	_ACEOF
5397	rm -f conftest.$ac_objext
5398	if { (ac_try="$ac_compile"
5399	case "(($ac_try" in
5400	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5401	*) ac_try_echo=$ac_try;;
5402	esac
5403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5404	(eval "$ac_compile") 2>conftest.er1
5405	ac_status=$?
5406	grep -v '^ *+' conftest.er1 >conftest.err
5407	rm -f conftest.er1
5408	cat conftest.err >&5
5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5410	(exit $ac_status); } && {
5411	test -z "$ac_cxx_werror_flag" \|\|
5412	test ! -s conftest.err
5413	} && test -s conftest.$ac_objext; then
5414	ac_header_compiler=yes
5415	else
5416	echo "$as_me: failed program was:" >&5
5417	sed 's/^/\| /' conftest.$ac_ext >&5
5418
5419	ac_header_compiler=no
5420	fi
5421
5422	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5423	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5424	echo "${ECHO_T}$ac_header_compiler" >&6; }
5425
5426	# Is the header present?
5427	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5428	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5429	cat >conftest.$ac_ext <<_ACEOF
5430	/* confdefs.h. */
5431	_ACEOF
5432	cat confdefs.h >>conftest.$ac_ext
5433	cat >>conftest.$ac_ext <<_ACEOF
5434	/* end confdefs.h. */
5435	#include <$ac_header>
5436	_ACEOF
5437	if { (ac_try="$ac_cpp conftest.$ac_ext"
5438	case "(($ac_try" in
5439	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5440	*) ac_try_echo=$ac_try;;
5441	esac
5442	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5443	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5444	ac_status=$?
5445	grep -v '^ *+' conftest.er1 >conftest.err
5446	rm -f conftest.er1
5447	cat conftest.err >&5
5448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5449	(exit $ac_status); } >/dev/null && {
5450	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5451	test ! -s conftest.err
5452	}; then
5453	ac_header_preproc=yes
5454	else
5455	echo "$as_me: failed program was:" >&5
5456	sed 's/^/\| /' conftest.$ac_ext >&5
5457
5458	ac_header_preproc=no
5459	fi
5460
5461	rm -f conftest.err conftest.$ac_ext	5343	rm -f core conftest.err conftest.$ac_objext \
5462	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5463	echo "${ECHO_T}$ac_header_preproc" >&6; }
5464
5465	# So? What about this header?
5466	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5467	yes:no: )
5468	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5469	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5470	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5471	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5472	ac_header_preproc=yes
5473	;;
5474	no:yes:* )
5475	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5476	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5477	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5478	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5479	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5480	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5481	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5482	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5483	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5484	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5485	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5486	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5487
5488	;;
5489	esac
5490	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5491	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5492	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5493	echo $ECHO_N "(cached) $ECHO_C" >&6
5494	else
5495	eval "$as_ac_Header=\$ac_header_preproc"
5496	fi
5497	ac_res=`eval echo '${'$as_ac_Header'}'`
5498	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5499	echo "${ECHO_T}$ac_res" >&6; }
5500
5501	fi
5502	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5503	cat >>confdefs.h <<_ACEOF
5504	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5505	_ACEOF
5506
5507	fi
5508
5509	done
5510
5511
5512
5513
5514
5515	for ac_func in epoll_ctl kqueue port_create
5516	do
5517	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5518	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5519	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5520	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5521	echo $ECHO_N "(cached) $ECHO_C" >&6
5522	else
5523	cat >conftest.$ac_ext <<_ACEOF
5524	/* confdefs.h. */
5525	_ACEOF
5526	cat confdefs.h >>conftest.$ac_ext
5527	cat >>conftest.$ac_ext <<_ACEOF
5528	/* end confdefs.h. */
5529	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5530	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5531	#define $ac_func innocuous_$ac_func
5532
5533	/* System header to define __stub macros and hopefully few prototypes,
5534	which can conflict with char $ac_func (); below.
5535	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5536	<limits.h> exists even on freestanding compilers. */
5537
5538	#ifdef __STDC__
5539	# include <limits.h>
5540	#else
5541	# include <assert.h>
5542	#endif
5543
5544	#undef $ac_func
5545
5546	/* Override any GCC internal prototype to avoid an error.
5547	Use char because int might match the return type of a GCC
5548	builtin and then its argument prototype would still apply. */
5549	#ifdef __cplusplus
5550	extern "C"
5551	#endif
5552	char $ac_func ();
5553	/* The GNU C library defines this for functions which it implements
5554	to always fail with ENOSYS. Some functions are actually named
5555	something starting with __ and the normal name is an alias. */
5556	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5557	choke me
5558	#endif
5559
5560	int
5561	main ()
5562	{
5563	return $ac_func ();
5564	;
5565	return 0;
5566	}
5567	_ACEOF
5568	rm -f conftest.$ac_objext conftest$ac_exeext
5569	if { (ac_try="$ac_link"
5570	case "(($ac_try" in
5571	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5572	*) ac_try_echo=$ac_try;;
5573	esac
5574	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5575	(eval "$ac_link") 2>conftest.er1
5576	ac_status=$?
5577	grep -v '^ *+' conftest.er1 >conftest.err
5578	rm -f conftest.er1
5579	cat conftest.err >&5
5580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5581	(exit $ac_status); } && {
5582	test -z "$ac_cxx_werror_flag" \|\|
5583	test ! -s conftest.err
5584	} && test -s conftest$ac_exeext &&
5585	$as_test_x conftest$ac_exeext; then
5586	eval "$as_ac_var=yes"
5587	else
5588	echo "$as_me: failed program was:" >&5
5589	sed 's/^/\| /' conftest.$ac_ext >&5
5590
5591	eval "$as_ac_var=no"
5592	fi
5593
5594	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5595	conftest$ac_exeext conftest.$ac_ext	5344	conftest$ac_exeext conftest.$ac_ext
5596	fi	5345	fi
5597	ac_res=`eval echo '${'$as_ac_var'}'`	5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5598	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5599	echo "${ECHO_T}$ac_res" >&6; }
5600	if test `eval echo '${'$as_ac_var'}'` = yes; then
5601	cat >>confdefs.h <<_ACEOF
5602	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5603	_ACEOF
5604
5605	fi
5606	done
5607
5608
5609	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5610	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5611	if test "${ac_cv_func_clock_gettime+set}" = set; then
5612	echo $ECHO_N "(cached) $ECHO_C" >&6
5613	else
5614	cat >conftest.$ac_ext <<_ACEOF
5615	/* confdefs.h. */
5616	_ACEOF
5617	cat confdefs.h >>conftest.$ac_ext
5618	cat >>conftest.$ac_ext <<_ACEOF
5619	/* end confdefs.h. */
5620	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5621	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5622	#define clock_gettime innocuous_clock_gettime
5623
5624	/* System header to define __stub macros and hopefully few prototypes,
5625	which can conflict with char clock_gettime (); below.
5626	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5627	<limits.h> exists even on freestanding compilers. */
5628
5629	#ifdef __STDC__
5630	# include <limits.h>
5631	#else
5632	# include <assert.h>
5633	#endif
5634
5635	#undef clock_gettime
5636
5637	/* Override any GCC internal prototype to avoid an error.
5638	Use char because int might match the return type of a GCC
5639	builtin and then its argument prototype would still apply. */
5640	#ifdef __cplusplus
5641	extern "C"
5642	#endif
5643	char clock_gettime ();
5644	/* The GNU C library defines this for functions which it implements
5645	to always fail with ENOSYS. Some functions are actually named
5646	something starting with __ and the normal name is an alias. */
5647	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5648	choke me
5649	#endif
5650
5651	int
5652	main ()
5653	{
5654	return clock_gettime ();
5655	;
5656	return 0;
5657	}
5658	_ACEOF
5659	rm -f conftest.$ac_objext conftest$ac_exeext
5660	if { (ac_try="$ac_link"
5661	case "(($ac_try" in
5662	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5663	*) ac_try_echo=$ac_try;;
5664	esac
5665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5666	(eval "$ac_link") 2>conftest.er1
5667	ac_status=$?
5668	grep -v '^ *+' conftest.er1 >conftest.err
5669	rm -f conftest.er1
5670	cat conftest.err >&5
5671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5672	(exit $ac_status); } && {
5673	test -z "$ac_cxx_werror_flag" \|\|
5674	test ! -s conftest.err
5675	} && test -s conftest$ac_exeext &&
5676	$as_test_x conftest$ac_exeext; then
5677	ac_cv_func_clock_gettime=yes
5678	else
5679	echo "$as_me: failed program was:" >&5
5680	sed 's/^/\| /' conftest.$ac_ext >&5
5681
5682	ac_cv_func_clock_gettime=no
5683	fi
5684
5685	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5686	conftest$ac_exeext conftest.$ac_ext
5687	fi
5688	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5689	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5690	if test $ac_cv_func_clock_gettime = yes; then
5691	:
5692	else
5693
5694
5695	{ echo "$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
5696	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5697	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5698	echo $ECHO_N "(cached) $ECHO_C" >&6	5350	$as_echo_n "(cached) " >&6
5699	else	5351	else
5700	ac_check_lib_save_LIBS=$LIBS	5352	ac_check_lib_save_LIBS=$LIBS
5701	LIBS="-lrt $LIBS"	5353	LIBS="-lrt $LIBS"
5702	cat >conftest.$ac_ext <<_ACEOF
5703	/* confdefs.h. */
5704	_ACEOF
5705	cat confdefs.h >>conftest.$ac_ext	5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5706	cat >>conftest.$ac_ext <<_ACEOF
5707	/* end confdefs.h. */	5355	/* end confdefs.h. */
5708		5356
5709	/* Override any GCC internal prototype to avoid an error.	5357	/* Override any GCC internal prototype to avoid an error.
5710	Use char because int might match the return type of a GCC	5358	Use char because int might match the return type of a GCC
5711	builtin and then its argument prototype would still apply. */	5359	builtin and then its argument prototype would still apply. */
…		…
5719	return clock_gettime ();	5367	return clock_gettime ();
5720	;	5368	;
5721	return 0;	5369	return 0;
5722	}	5370	}
5723	_ACEOF	5371	_ACEOF
5724	rm -f conftest.$ac_objext conftest$ac_exeext	5372	if ac_fn_cxx_try_link "$LINENO"; then :
5725	if { (ac_try="$ac_link"
5726	case "(($ac_try" in
5727	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5728	*) ac_try_echo=$ac_try;;
5729	esac
5730	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5731	(eval "$ac_link") 2>conftest.er1
5732	ac_status=$?
5733	grep -v '^ *+' conftest.er1 >conftest.err
5734	rm -f conftest.er1
5735	cat conftest.err >&5
5736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5737	(exit $ac_status); } && {
5738	test -z "$ac_cxx_werror_flag" \|\|
5739	test ! -s conftest.err
5740	} && test -s conftest$ac_exeext &&
5741	$as_test_x conftest$ac_exeext; then
5742	ac_cv_lib_rt_clock_gettime=yes	5373	ac_cv_lib_rt_clock_gettime=yes
5743	else	5374	else
5744	echo "$as_me: failed program was:" >&5
5745	sed 's/^/\| /' conftest.$ac_ext >&5
5746
5747	ac_cv_lib_rt_clock_gettime=no	5375	ac_cv_lib_rt_clock_gettime=no
5748	fi	5376	fi
5749
5750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5377	rm -f core conftest.err conftest.$ac_objext \
5751	conftest$ac_exeext conftest.$ac_ext	5378	conftest$ac_exeext conftest.$ac_ext
5752	LIBS=$ac_check_lib_save_LIBS	5379	LIBS=$ac_check_lib_save_LIBS
5753	fi	5380	fi
5754	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5755	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5756	if test $ac_cv_lib_rt_clock_gettime = yes; then	5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5757	cat >>confdefs.h <<_ACEOF	5384	cat >>confdefs.h <<_ACEOF
5758	#define HAVE_LIBRT 1	5385	#define HAVE_LIBRT 1
5759	_ACEOF	5386	_ACEOF
5760		5387
5761	LIBS="-lrt $LIBS"	5388	LIBS="-lrt $LIBS"
5762		5389
5763	fi	5390	fi
5764		5391
5765		5392	unset ac_cv_func_clock_gettime
5766	for ac_func in clock_gettime	5393	for ac_func in clock_gettime
5767	do	5394	do :
5768	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5769	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5770	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5771	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5772	echo $ECHO_N "(cached) $ECHO_C" >&6
5773	else
5774	cat >conftest.$ac_ext <<_ACEOF	5397	cat >>confdefs.h <<_ACEOF
5775	/* confdefs.h. */	5398	#define HAVE_CLOCK_GETTIME 1
5776	_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 $LIBS"
5777	cat confdefs.h >>conftest.$ac_ext	5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5778	cat >>conftest.$ac_ext <<_ACEOF
5779	/* end confdefs.h. */	5429	/* end confdefs.h. */
5780	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5781	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5782	#define $ac_func innocuous_$ac_func
5783
5784	/* System header to define __stub macros and hopefully few prototypes,
5785	which can conflict with char $ac_func (); below.
5786	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5787	<limits.h> exists even on freestanding compilers. */
5788
5789	#ifdef __STDC__
5790	# include <limits.h>
5791	#else
5792	# include <assert.h>
5793	#endif
5794
5795	#undef $ac_func
5796		5430
5797	/* Override any GCC internal prototype to avoid an error.	5431	/* Override any GCC internal prototype to avoid an error.
5798	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
5799	builtin and then its argument prototype would still apply. */	5433	builtin and then its argument prototype would still apply. */
5800	#ifdef __cplusplus	5434	#ifdef __cplusplus
5801	extern "C"	5435	extern "C"
5802	#endif	5436	#endif
5803	char $ac_func ();	5437	char nanosleep ();
5804	/* The GNU C library defines this for functions which it implements
5805	to always fail with ENOSYS. Some functions are actually named
5806	something starting with __ and the normal name is an alias. */
5807	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5808	choke me
5809	#endif
5810
5811	int	5438	int
5812	main ()	5439	main ()
5813	{	5440	{
5814	return $ac_func ();	5441	return nanosleep ();
5815	;	5442	;
5816	return 0;	5443	return 0;
5817	}	5444	}
5818	_ACEOF	5445	_ACEOF
5819	rm -f conftest.$ac_objext conftest$ac_exeext	5446	if ac_fn_cxx_try_link "$LINENO"; then :
5820	if { (ac_try="$ac_link"	5447	ac_cv_lib_rt_nanosleep=yes
5821	case "(($ac_try" in
5822	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5823	*) ac_try_echo=$ac_try;;
5824	esac
5825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5826	(eval "$ac_link") 2>conftest.er1
5827	ac_status=$?
5828	grep -v '^ *+' conftest.er1 >conftest.err
5829	rm -f conftest.er1
5830	cat conftest.err >&5
5831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5832	(exit $ac_status); } && {
5833	test -z "$ac_cxx_werror_flag" \|\|
5834	test ! -s conftest.err
5835	} && test -s conftest$ac_exeext &&
5836	$as_test_x conftest$ac_exeext; then
5837	eval "$as_ac_var=yes"
5838	else	5448	else
5839	echo "$as_me: failed program was:" >&5	5449	ac_cv_lib_rt_nanosleep=no
5840	sed 's/^/\| /' conftest.$ac_ext >&5
5841
5842	eval "$as_ac_var=no"
5843	fi	5450	fi
5844
5845	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5451	rm -f core conftest.err conftest.$ac_objext \
5846	conftest$ac_exeext conftest.$ac_ext	5452	conftest$ac_exeext conftest.$ac_ext
		5453	LIBS=$ac_check_lib_save_LIBS
5847	fi	5454	fi
5848	ac_res=`eval echo '${'$as_ac_var'}'`	5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5849	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5850	echo "${ECHO_T}$ac_res" >&6; }	5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5851	if test `eval echo '${'$as_ac_var'}'` = yes; then
5852	cat >>confdefs.h <<_ACEOF	5458	cat >>confdefs.h <<_ACEOF
5853	#define `echo "HAVE_$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$ac_cv_func_nanosleep" = xyes; then :
		5471	cat >>confdefs.h <<_ACEOF
		5472	#define HAVE_NANOSLEEP 1
5854	_ACEOF	5473	_ACEOF
5855		5474
5856	fi	5475	fi
5857	done	5476	done
5858		5477
		5478	fi
5859		5479
5860	fi	5480	fi
		5481	done
5861		5482
5862		5483
5863		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5864	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5485	LIBM=m
5865	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5486	fi
5866	if test "${ac_cv_lib_m_ceil+set}" = set; then	5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5867	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	$as_echo_n "(cached) " >&6
5868	else	5491	else
5869	ac_check_lib_save_LIBS=$LIBS	5492	ac_func_search_save_LIBS=$LIBS
5870	LIBS="-lm $LIBS"
5871	cat >conftest.$ac_ext <<_ACEOF
5872	/* confdefs.h. */
5873	_ACEOF
5874	cat confdefs.h >>conftest.$ac_ext	5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5875	cat >>conftest.$ac_ext <<_ACEOF
5876	/* end confdefs.h. */	5494	/* end confdefs.h. */
5877		5495
5878	/* Override any GCC internal prototype to avoid an error.	5496	/* Override any GCC internal prototype to avoid an error.
5879	Use char because int might match the return type of a GCC	5497	Use char because int might match the return type of a GCC
5880	builtin and then its argument prototype would still apply. */	5498	builtin and then its argument prototype would still apply. */
5881	#ifdef __cplusplus	5499	#ifdef __cplusplus
5882	extern "C"	5500	extern "C"
5883	#endif	5501	#endif
5884	char ceil ();	5502	char floor ();
5885	int	5503	int
5886	main ()	5504	main ()
5887	{	5505	{
5888	return ceil ();	5506	return floor ();
5889	;	5507	;
5890	return 0;	5508	return 0;
5891	}	5509	}
5892	_ACEOF	5510	_ACEOF
5893	rm -f conftest.$ac_objext conftest$ac_exeext	5511	for ac_lib in '' $LIBM; do
5894	if { (ac_try="$ac_link"	5512	if test -z "$ac_lib"; then
5895	case "(($ac_try" in	5513	ac_res="none required"
5896	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5897	*) ac_try_echo=$ac_try;;
5898	esac
5899	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5900	(eval "$ac_link") 2>conftest.er1
5901	ac_status=$?
5902	grep -v '^ *+' conftest.er1 >conftest.err
5903	rm -f conftest.er1
5904	cat conftest.err >&5
5905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5906	(exit $ac_status); } && {
5907	test -z "$ac_cxx_werror_flag" \|\|
5908	test ! -s conftest.err
5909	} && test -s conftest$ac_exeext &&
5910	$as_test_x conftest$ac_exeext; then
5911	ac_cv_lib_m_ceil=yes
5912	else	5514	else
5913	echo "$as_me: failed program was:" >&5	5515	ac_res=-l$ac_lib
5914	sed 's/^/\| /' conftest.$ac_ext >&5	5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5915		5517	fi
5916	ac_cv_lib_m_ceil=no	5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
5917	fi	5520	fi
5918
5919	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5521	rm -f core conftest.err conftest.$ac_objext \
5920	conftest$ac_exeext conftest.$ac_ext	5522	conftest$ac_exeext
5921	LIBS=$ac_check_lib_save_LIBS	5523	if ${ac_cv_search_floor+:} false; then :
		5524	break
5922	fi	5525	fi
5923	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5526	done
5924	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5527	if ${ac_cv_search_floor+:} false; then :
5925	if test $ac_cv_lib_m_ceil = yes; then
5926	cat >>confdefs.h <<_ACEOF
5927	#define HAVE_LIBM 1
5928	_ACEOF
5929		5528
5930	LIBS="-lm $LIBS"	5529	else
5931		5530	ac_cv_search_floor=no
5932	fi	5531	fi
		5532	rm conftest.$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"
5933		5540
		5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5934		5542
		5543	fi
5935		5544
5936		5545
5937		5546
5938		5547
5939		5548
5940	# 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.
5941	set dummy tic; ac_word=$2	5550	set dummy tic; ac_word=$2
5942	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5552	$as_echo_n "checking for $ac_word... " >&6; }
5944	if test "${ac_cv_path_TIC+set}" = set; then	5553	if ${ac_cv_path_TIC+:} false; then :
5945	echo $ECHO_N "(cached) $ECHO_C" >&6	5554	$as_echo_n "(cached) " >&6
5946	else	5555	else
5947	case $TIC in	5556	case $TIC in
5948	[\\/]* \| ?:[\\/]*)	5557	[\\/]* \| ?:[\\/]*)
5949	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5950	;;	5559	;;
…		…
5952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5953	for as_dir in $PATH	5562	for as_dir in $PATH
5954	do	5563	do
5955	IFS=$as_save_IFS	5564	IFS=$as_save_IFS
5956	test -z "$as_dir" && as_dir=.	5565	test -z "$as_dir" && as_dir=.
5957	for ac_exec_ext in '' $ac_executable_extensions; do	5566	for ac_exec_ext in '' $ac_executable_extensions; do
5958	if { test -f "$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$ac_exec_ext"; then
5959	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5960	echo "$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$ac_exec_ext" >&5
5961	break 2	5570	break 2
5962	fi	5571	fi
5963	done	5572	done
5964	done	5573	done
5965	IFS=$as_save_IFS	5574	IFS=$as_save_IFS
5966		5575
5967	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5968	;;	5577	;;
5969	esac	5578	esac
5970	fi	5579	fi
5971	TIC=$ac_cv_path_TIC	5580	TIC=$ac_cv_path_TIC
5972	if test -n "$TIC"; then	5581	if test -n "$TIC"; then
5973	{ echo "$as_me:$LINENO: result: $TIC" >&5	5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5974	echo "${ECHO_T}$TIC" >&6; }	5583	$as_echo "$TIC" >&6; }
5975	else	5584	else
5976	{ echo "$as_me:$LINENO: result: no" >&5	5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5977	echo "${ECHO_T}no" >&6; }	5586	$as_echo "no" >&6; }
5978	fi	5587	fi
5979		5588
5980		5589
5981		5590
5982
5983
5984	{ echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5985	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5592	$as_echo_n "checking for X... " >&6; }
5986		5593
5987		5594
5988	# Check whether --with-x was given.	5595	# Check whether --with-x was given.
5989	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
5990	withval=$with_x;	5597	withval=$with_x;
5991	fi	5598	fi
5992		5599
5993	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5994	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
5995	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
5996	have_x=disabled	5603	have_x=disabled
5997	else	5604	else
5998	case $x_includes,$x_libraries in #(	5605	case $x_includes,$x_libraries in #(
5999	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6000	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6001	{ (exit 1); exit 1; }; };; #(
6002	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
6003	echo $ECHO_N "(cached) $ECHO_C" >&6	5608	$as_echo_n "(cached) " >&6
6004	else	5609	else
6005	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
6006	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
6007	rm -f -r conftest.dir	5612	rm -f -r conftest.dir
6008	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
…		…
6014	@echo usrlibdir='${USRLIBDIR}'	5619	@echo usrlibdir='${USRLIBDIR}'
6015	libdir:	5620	libdir:
6016	@echo libdir='${LIBDIR}'	5621	@echo libdir='${LIBDIR}'
6017	_ACEOF	5622	_ACEOF
6018	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6019	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6020	for ac_var in incroot usrlibdir libdir; do	5625	for ac_var in incroot usrlibdir libdir; do
6021	eval "ac_im_$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'\`"
6022	done	5627	done
6023	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6024	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
6025	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6026	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6027	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
6028	fi	5633	fi
6029	done	5634	done
…		…
6033	case $ac_im_incroot in	5638	case $ac_im_incroot in
6034	/usr/include) ac_x_includes= ;;	5639	/usr/include) ac_x_includes= ;;
6035	*) test -f "$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;;
6036	esac	5641	esac
6037	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
6038	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6039	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6040	esac	5645	esac
6041	fi	5646	fi
6042	cd ..	5647	cd ..
6043	rm -f -r conftest.dir	5648	rm -f -r conftest.dir
…		…
6045		5650
6046	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
6047	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
6048	ac_x_header_dirs='	5653	ac_x_header_dirs='
6049	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
6050	/usr/X11R6/include	5656	/usr/X11R6/include
6051	/usr/X11R5/include	5657	/usr/X11R5/include
6052	/usr/X11R4/include	5658	/usr/X11R4/include
6053		5659
6054	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
6055	/usr/include/X11R6	5662	/usr/include/X11R6
6056	/usr/include/X11R5	5663	/usr/include/X11R5
6057	/usr/include/X11R4	5664	/usr/include/X11R4
6058		5665
6059	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
6060	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
6061	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
6062	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
6063		5671
6064	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
6065	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
6066	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
6067	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
6068		5677
6069	/usr/X386/include	5678	/usr/X386/include
…		…
6081	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
6082		5691
6083	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
6084	# Guess where to find include files, by looking for Xlib.h.	5693	# Guess where to find include files, by looking for Xlib.h.
6085	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
6086	cat >conftest.$ac_ext <<_ACEOF
6087	/* confdefs.h. */
6088	_ACEOF
6089	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6090	cat >>conftest.$ac_ext <<_ACEOF
6091	/* end confdefs.h. */	5696	/* end confdefs.h. */
6092	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
6093	_ACEOF	5698	_ACEOF
6094	if { (ac_try="$ac_cpp conftest.$ac_ext"	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
6095	case "(($ac_try" in
6096	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6097	*) ac_try_echo=$ac_try;;
6098	esac
6099	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6100	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6101	ac_status=$?
6102	grep -v '^ *+' conftest.er1 >conftest.err
6103	rm -f conftest.er1
6104	cat conftest.err >&5
6105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106	(exit $ac_status); } >/dev/null && {
6107	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6108	test ! -s conftest.err
6109	}; then
6110	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
6111	ac_x_includes=	5701	ac_x_includes=
6112	else	5702	else
6113	echo "$as_me: failed program was:" >&5
6114	sed 's/^/\| /' conftest.$ac_ext >&5
6115
6116	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
6117	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
6118	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
6119	break	5706	break
6120	fi	5707	fi
6121	done	5708	done
6122	fi	5709	fi
6123
6124	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
6125	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
6126		5712
6127	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
6128	# Check for the libraries.	5714	# Check for the libraries.
6129	# See if we find them without any special options.	5715	# See if we find them without any special options.
6130	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
6131	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
6132	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
6133	cat >conftest.$ac_ext <<_ACEOF
6134	/* confdefs.h. */
6135	_ACEOF
6136	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6137	cat >>conftest.$ac_ext <<_ACEOF
6138	/* end confdefs.h. */	5720	/* end confdefs.h. */
6139	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
6140	int	5722	int
6141	main ()	5723	main ()
6142	{	5724	{
6143	XrmInitialize ()	5725	XrmInitialize ()
6144	;	5726	;
6145	return 0;	5727	return 0;
6146	}	5728	}
6147	_ACEOF	5729	_ACEOF
6148	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
6149	if { (ac_try="$ac_link"
6150	case "(($ac_try" in
6151	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6152	*) ac_try_echo=$ac_try;;
6153	esac
6154	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6155	(eval "$ac_link") 2>conftest.er1
6156	ac_status=$?
6157	grep -v '^ *+' conftest.er1 >conftest.err
6158	rm -f conftest.er1
6159	cat conftest.err >&5
6160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6161	(exit $ac_status); } && {
6162	test -z "$ac_cxx_werror_flag" \|\|
6163	test ! -s conftest.err
6164	} && test -s conftest$ac_exeext &&
6165	$as_test_x conftest$ac_exeext; then
6166	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6167	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
6168	ac_x_libraries=	5733	ac_x_libraries=
6169	else	5734	else
6170	echo "$as_me: failed program was:" >&5
6171	sed 's/^/\| /' conftest.$ac_ext >&5
6172
6173	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6174	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 $ac_x_header_dirs" \| sed s/include/lib/g`
6175	do	5737	do
6176	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
6177	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
6178	if test -r "$ac_dir/libX11.$ac_extension"; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
6179	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
6180	break 2	5742	break 2
6181	fi	5743	fi
6182	done	5744	done
6183	done	5745	done
6184	fi	5746	fi
6185
6186	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5747	rm -f core conftest.err conftest.$ac_objext \
6187	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
6188	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
6189		5750
6190	case $ac_x_includes,$ac_x_libraries in #(	5751	case $ac_x_includes,$ac_x_libraries in #(
6191	no,* \| ,no \| \'*)	5752	no,* \| ,no \| \'*)
6192	# Didn't find X, or a directory has "'" in its name.	5753	# Didn't find X, or a directory has "'" in its name.
…		…
6203	esac	5764	esac
6204	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
6205	fi # $with_x != no	5766	fi # $with_x != no
6206		5767
6207	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
6208	{ echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6209	echo "${ECHO_T}$have_x" >&6; }	5770	$as_echo "$have_x" >&6; }
6210	no_x=yes	5771	no_x=yes
6211	else	5772	else
6212	# 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.
6213	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6214	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6215	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
6216	ac_cv_have_x="have_x=yes\	5777	ac_cv_have_x="have_x=yes\
6217	ac_x_includes='$x_includes'\	5778	ac_x_includes='$x_includes'\
6218	ac_x_libraries='$x_libraries'"	5779	ac_x_libraries='$x_libraries'"
6219	{ 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 $x_includes" >&5
6220	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6221	fi	5782	fi
6222		5783
6223	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
6224	# 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.
6225		5786
6226	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6227	#define X_DISPLAY_MISSING 1
6228	_ACEOF
6229		5788
6230	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6231	else	5790	else
6232	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
6233	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6236	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
6237	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
6238	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
6239	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
6240	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
6241	{ echo "$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
6242	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6243	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6244	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6245	ac_cxx_werror_flag=yes	5804	ac_cxx_werror_flag=yes
6246	cat >conftest.$ac_ext <<_ACEOF
6247	/* confdefs.h. */
6248	_ACEOF
6249	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6250	cat >>conftest.$ac_ext <<_ACEOF
6251	/* end confdefs.h. */	5806	/* end confdefs.h. */
6252		5807
6253	int	5808	int
6254	main ()	5809	main ()
6255	{	5810	{
6256		5811
6257	;	5812	;
6258	return 0;	5813	return 0;
6259	}	5814	}
6260	_ACEOF	5815	_ACEOF
6261	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
6262	if { (ac_try="$ac_link"
6263	case "(($ac_try" in
6264	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6265	*) ac_try_echo=$ac_try;;
6266	esac
6267	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6268	(eval "$ac_link") 2>conftest.er1
6269	ac_status=$?
6270	grep -v '^ *+' conftest.er1 >conftest.err
6271	rm -f conftest.er1
6272	cat conftest.err >&5
6273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6274	(exit $ac_status); } && {
6275	test -z "$ac_cxx_werror_flag" \|\|
6276	test ! -s conftest.err
6277	} && test -s conftest$ac_exeext &&
6278	$as_test_x conftest$ac_exeext; then
6279	{ echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6280	echo "${ECHO_T}no" >&6; }	5818	$as_echo "no" >&6; }
6281	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
6282	else	5820	else
6283	echo "$as_me: failed program was:" >&5
6284	sed 's/^/\| /' conftest.$ac_ext >&5
6285
6286	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
6287	cat >conftest.$ac_ext <<_ACEOF
6288	/* confdefs.h. */
6289	_ACEOF
6290	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6291	cat >>conftest.$ac_ext <<_ACEOF
6292	/* end confdefs.h. */	5823	/* end confdefs.h. */
6293		5824
6294	int	5825	int
6295	main ()	5826	main ()
6296	{	5827	{
6297		5828
6298	;	5829	;
6299	return 0;	5830	return 0;
6300	}	5831	}
6301	_ACEOF	5832	_ACEOF
6302	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
6303	if { (ac_try="$ac_link"
6304	case "(($ac_try" in
6305	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6306	*) ac_try_echo=$ac_try;;
6307	esac
6308	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6309	(eval "$ac_link") 2>conftest.er1
6310	ac_status=$?
6311	grep -v '^ *+' conftest.er1 >conftest.err
6312	rm -f conftest.er1
6313	cat conftest.err >&5
6314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6315	(exit $ac_status); } && {
6316	test -z "$ac_cxx_werror_flag" \|\|
6317	test ! -s conftest.err
6318	} && test -s conftest$ac_exeext &&
6319	$as_test_x conftest$ac_exeext; then
6320	{ echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6321	echo "${ECHO_T}yes" >&6; }	5835	$as_echo "yes" >&6; }
6322	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
6323	else	5837	else
6324	echo "$as_me: failed program was:" >&5
6325	sed 's/^/\| /' conftest.$ac_ext >&5
6326
6327	{ echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6328	echo "${ECHO_T}neither works" >&6; }	5839	$as_echo "neither works" >&6; }
6329	fi	5840	fi
6330
6331	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5841	rm -f core conftest.err conftest.$ac_objext \
6332	conftest$ac_exeext conftest.$ac_ext	5842	conftest$ac_exeext conftest.$ac_ext
6333	fi	5843	fi
6334
6335	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5844	rm -f core conftest.err conftest.$ac_objext \
6336	conftest$ac_exeext conftest.$ac_ext	5845	conftest$ac_exeext conftest.$ac_ext
6337	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6338	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
6339	fi	5848	fi
6340		5849
6341	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
…		…
6347	else	5856	else
6348	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
6349	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
6350	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
6351	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6352	cat >conftest.$ac_ext <<_ACEOF
6353	/* confdefs.h. */
6354	_ACEOF
6355	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6356	cat >>conftest.$ac_ext <<_ACEOF
6357	/* end confdefs.h. */	5862	/* end confdefs.h. */
6358		5863
6359	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6360	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6361	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6369	return XOpenDisplay ();	5874	return XOpenDisplay ();
6370	;	5875	;
6371	return 0;	5876	return 0;
6372	}	5877	}
6373	_ACEOF	5878	_ACEOF
6374	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6375	if { (ac_try="$ac_link"
6376	case "(($ac_try" in
6377	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6378	*) ac_try_echo=$ac_try;;
6379	esac
6380	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6381	(eval "$ac_link") 2>conftest.er1
6382	ac_status=$?
6383	grep -v '^ *+' conftest.er1 >conftest.err
6384	rm -f conftest.er1
6385	cat conftest.err >&5
6386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6387	(exit $ac_status); } && {
6388	test -z "$ac_cxx_werror_flag" \|\|
6389	test ! -s conftest.err
6390	} && test -s conftest$ac_exeext &&
6391	$as_test_x conftest$ac_exeext; then
6392	:
6393	else
6394	echo "$as_me: failed program was:" >&5
6395	sed 's/^/\| /' conftest.$ac_ext >&5
6396		5880
		5881	else
6397	{ 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
6398	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6399	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6400	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
6401	else	5886	else
6402	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
6403	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
6404	cat >conftest.$ac_ext <<_ACEOF
6405	/* confdefs.h. */
6406	_ACEOF
6407	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6408	cat >>conftest.$ac_ext <<_ACEOF
6409	/* end confdefs.h. */	5890	/* end confdefs.h. */
6410		5891
6411	/* Override any GCC internal prototype to avoid an error.	5892	/* Override any GCC internal prototype to avoid an error.
6412	Use char because int might match the return type of a GCC	5893	Use char because int might match the return type of a GCC
6413	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
…		…
6421	return dnet_ntoa ();	5902	return dnet_ntoa ();
6422	;	5903	;
6423	return 0;	5904	return 0;
6424	}	5905	}
6425	_ACEOF	5906	_ACEOF
6426	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6427	if { (ac_try="$ac_link"
6428	case "(($ac_try" in
6429	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6430	*) ac_try_echo=$ac_try;;
6431	esac
6432	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6433	(eval "$ac_link") 2>conftest.er1
6434	ac_status=$?
6435	grep -v '^ *+' conftest.er1 >conftest.err
6436	rm -f conftest.er1
6437	cat conftest.err >&5
6438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6439	(exit $ac_status); } && {
6440	test -z "$ac_cxx_werror_flag" \|\|
6441	test ! -s conftest.err
6442	} && test -s conftest$ac_exeext &&
6443	$as_test_x conftest$ac_exeext; then
6444	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
6445	else	5909	else
6446	echo "$as_me: failed program was:" >&5
6447	sed 's/^/\| /' conftest.$ac_ext >&5
6448
6449	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
6450	fi	5911	fi
6451
6452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5912	rm -f core conftest.err conftest.$ac_objext \
6453	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
6454	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
6455	fi	5915	fi
6456	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6457	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6458	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6459	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6460	fi	5920	fi
6461		5921
6462	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6463	{ echo "$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
6464	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6465	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6466	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
6467	else	5927	else
6468	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
6469	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
6470	cat >conftest.$ac_ext <<_ACEOF
6471	/* confdefs.h. */
6472	_ACEOF
6473	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6474	cat >>conftest.$ac_ext <<_ACEOF
6475	/* end confdefs.h. */	5931	/* end confdefs.h. */
6476		5932
6477	/* Override any GCC internal prototype to avoid an error.	5933	/* Override any GCC internal prototype to avoid an error.
6478	Use char because int might match the return type of a GCC	5934	Use char because int might match the return type of a GCC
6479	builtin and then its argument prototype would still apply. */	5935	builtin and then its argument prototype would still apply. */
…		…
6487	return dnet_ntoa ();	5943	return dnet_ntoa ();
6488	;	5944	;
6489	return 0;	5945	return 0;
6490	}	5946	}
6491	_ACEOF	5947	_ACEOF
6492	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
6493	if { (ac_try="$ac_link"
6494	case "(($ac_try" in
6495	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6496	*) ac_try_echo=$ac_try;;
6497	esac
6498	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6499	(eval "$ac_link") 2>conftest.er1
6500	ac_status=$?
6501	grep -v '^ *+' conftest.er1 >conftest.err
6502	rm -f conftest.er1
6503	cat conftest.err >&5
6504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6505	(exit $ac_status); } && {
6506	test -z "$ac_cxx_werror_flag" \|\|
6507	test ! -s conftest.err
6508	} && test -s conftest$ac_exeext &&
6509	$as_test_x conftest$ac_exeext; then
6510	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6511	else	5950	else
6512	echo "$as_me: failed program was:" >&5
6513	sed 's/^/\| /' conftest.$ac_ext >&5
6514
6515	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
6516	fi	5952	fi
6517
6518	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5953	rm -f core conftest.err conftest.$ac_objext \
6519	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
6520	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
6521	fi	5956	fi
6522	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6523	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6524	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6525	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6526	fi	5961	fi
6527		5962
6528	fi	5963	fi
6529	fi	5964	fi
6530
6531	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5965	rm -f core conftest.err conftest.$ac_objext \
6532	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
6533	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
6534		5968
6535	# 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,
6536	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
6537	# 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)
6538	# needs -lnsl.	5972	# needs -lnsl.
6539	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
6540	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
6541	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
6542	# 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.
6543	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6544	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6545	if test "${ac_cv_func_gethostbyname+set}" = set; then	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6546	echo $ECHO_N "(cached) $ECHO_C" >&6
6547	else
6548	cat >conftest.$ac_ext <<_ACEOF
6549	/* confdefs.h. */
6550	_ACEOF
6551	cat confdefs.h >>conftest.$ac_ext
6552	cat >>conftest.$ac_ext <<_ACEOF
6553	/* end confdefs.h. */
6554	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6555	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6556	#define gethostbyname innocuous_gethostbyname
6557		5979
6558	/* System header to define __stub macros and hopefully few prototypes,
6559	which can conflict with char gethostbyname (); below.
6560	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6561	<limits.h> exists even on freestanding compilers. */
6562
6563	#ifdef __STDC__
6564	# include <limits.h>
6565	#else
6566	# include <assert.h>
6567	#endif
6568
6569	#undef gethostbyname
6570
6571	/* Override any GCC internal prototype to avoid an error.
6572	Use char because int might match the return type of a GCC
6573	builtin and then its argument prototype would still apply. */
6574	#ifdef __cplusplus
6575	extern "C"
6576	#endif
6577	char gethostbyname ();
6578	/* The GNU C library defines this for functions which it implements
6579	to always fail with ENOSYS. Some functions are actually named
6580	something starting with __ and the normal name is an alias. */
6581	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6582	choke me
6583	#endif
6584
6585	int
6586	main ()
6587	{
6588	return gethostbyname ();
6589	;
6590	return 0;
6591	}
6592	_ACEOF
6593	rm -f conftest.$ac_objext conftest$ac_exeext
6594	if { (ac_try="$ac_link"
6595	case "(($ac_try" in
6596	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6597	*) ac_try_echo=$ac_try;;
6598	esac
6599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600	(eval "$ac_link") 2>conftest.er1
6601	ac_status=$?
6602	grep -v '^ *+' conftest.er1 >conftest.err
6603	rm -f conftest.er1
6604	cat conftest.err >&5
6605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	(exit $ac_status); } && {
6607	test -z "$ac_cxx_werror_flag" \|\|
6608	test ! -s conftest.err
6609	} && test -s conftest$ac_exeext &&
6610	$as_test_x conftest$ac_exeext; then
6611	ac_cv_func_gethostbyname=yes
6612	else
6613	echo "$as_me: failed program was:" >&5
6614	sed 's/^/\| /' conftest.$ac_ext >&5
6615
6616	ac_cv_func_gethostbyname=no
6617	fi	5980	fi
6618
6619	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6620	conftest$ac_exeext conftest.$ac_ext
6621	fi
6622	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6623	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6624		5981
6625	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_func_gethostbyname = no; then
6626	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6627	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6628	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6629	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
6630	else	5987	else
6631	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
6632	LIBS="-lnsl $LIBS"	5989	LIBS="-lnsl $LIBS"
6633	cat >conftest.$ac_ext <<_ACEOF
6634	/* confdefs.h. */
6635	_ACEOF
6636	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637	cat >>conftest.$ac_ext <<_ACEOF
6638	/* end confdefs.h. */	5991	/* end confdefs.h. */
6639		5992
6640	/* Override any GCC internal prototype to avoid an error.	5993	/* Override any GCC internal prototype to avoid an error.
6641	Use char because int might match the return type of a GCC	5994	Use char because int might match the return type of a GCC
6642	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
…		…
6650	return gethostbyname ();	6003	return gethostbyname ();
6651	;	6004	;
6652	return 0;	6005	return 0;
6653	}	6006	}
6654	_ACEOF	6007	_ACEOF
6655	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6656	if { (ac_try="$ac_link"
6657	case "(($ac_try" in
6658	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6659	*) ac_try_echo=$ac_try;;
6660	esac
6661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6662	(eval "$ac_link") 2>conftest.er1
6663	ac_status=$?
6664	grep -v '^ *+' conftest.er1 >conftest.err
6665	rm -f conftest.er1
6666	cat conftest.err >&5
6667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6668	(exit $ac_status); } && {
6669	test -z "$ac_cxx_werror_flag" \|\|
6670	test ! -s conftest.err
6671	} && test -s conftest$ac_exeext &&
6672	$as_test_x conftest$ac_exeext; then
6673	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
6674	else	6010	else
6675	echo "$as_me: failed program was:" >&5
6676	sed 's/^/\| /' conftest.$ac_ext >&5
6677
6678	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
6679	fi	6012	fi
6680
6681	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6013	rm -f core conftest.err conftest.$ac_objext \
6682	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
6683	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
6684	fi	6016	fi
6685	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6686	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6687	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6689	fi	6021	fi
6690		6022
6691	if test $ac_cv_lib_nsl_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
6692	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6693	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6694	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6695	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
6696	else	6028	else
6697	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
6698	LIBS="-lbsd $LIBS"	6030	LIBS="-lbsd $LIBS"
6699	cat >conftest.$ac_ext <<_ACEOF
6700	/* confdefs.h. */
6701	_ACEOF
6702	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6703	cat >>conftest.$ac_ext <<_ACEOF
6704	/* end confdefs.h. */	6032	/* end confdefs.h. */
6705		6033
6706	/* Override any GCC internal prototype to avoid an error.	6034	/* Override any GCC internal prototype to avoid an error.
6707	Use char because int might match the return type of a GCC	6035	Use char because int might match the return type of a GCC
6708	builtin and then its argument prototype would still apply. */	6036	builtin and then its argument prototype would still apply. */
…		…
6716	return gethostbyname ();	6044	return gethostbyname ();
6717	;	6045	;
6718	return 0;	6046	return 0;
6719	}	6047	}
6720	_ACEOF	6048	_ACEOF
6721	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
6722	if { (ac_try="$ac_link"
6723	case "(($ac_try" in
6724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6725	*) ac_try_echo=$ac_try;;
6726	esac
6727	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6728	(eval "$ac_link") 2>conftest.er1
6729	ac_status=$?
6730	grep -v '^ *+' conftest.er1 >conftest.err
6731	rm -f conftest.er1
6732	cat conftest.err >&5
6733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734	(exit $ac_status); } && {
6735	test -z "$ac_cxx_werror_flag" \|\|
6736	test ! -s conftest.err
6737	} && test -s conftest$ac_exeext &&
6738	$as_test_x conftest$ac_exeext; then
6739	ac_cv_lib_bsd_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
6740	else	6051	else
6741	echo "$as_me: failed program was:" >&5
6742	sed 's/^/\| /' conftest.$ac_ext >&5
6743
6744	ac_cv_lib_bsd_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
6745	fi	6053	fi
6746
6747	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6054	rm -f core conftest.err conftest.$ac_objext \
6748	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
6749	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
6750	fi	6057	fi
6751	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6752	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6753	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6754	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6755	fi	6062	fi
6756		6063
6757	fi	6064	fi
6758	fi	6065	fi
…		…
6762	# 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
6763	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
6764	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
6765	# 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
6766	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
6767	{ echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6768	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6769	if test "${ac_cv_func_connect+set}" = set; then	6075	if test "x$ac_cv_func_connect" = xyes; then :
6770	echo $ECHO_N "(cached) $ECHO_C" >&6
6771	else
6772	cat >conftest.$ac_ext <<_ACEOF
6773	/* confdefs.h. */
6774	_ACEOF
6775	cat confdefs.h >>conftest.$ac_ext
6776	cat >>conftest.$ac_ext <<_ACEOF
6777	/* end confdefs.h. */
6778	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6779	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6780	#define connect innocuous_connect
6781		6076
6782	/* System header to define __stub macros and hopefully few prototypes,
6783	which can conflict with char connect (); below.
6784	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6785	<limits.h> exists even on freestanding compilers. */
6786
6787	#ifdef __STDC__
6788	# include <limits.h>
6789	#else
6790	# include <assert.h>
6791	#endif
6792
6793	#undef connect
6794
6795	/* Override any GCC internal prototype to avoid an error.
6796	Use char because int might match the return type of a GCC
6797	builtin and then its argument prototype would still apply. */
6798	#ifdef __cplusplus
6799	extern "C"
6800	#endif
6801	char connect ();
6802	/* The GNU C library defines this for functions which it implements
6803	to always fail with ENOSYS. Some functions are actually named
6804	something starting with __ and the normal name is an alias. */
6805	#if defined __stub_connect \|\| defined __stub___connect
6806	choke me
6807	#endif
6808
6809	int
6810	main ()
6811	{
6812	return connect ();
6813	;
6814	return 0;
6815	}
6816	_ACEOF
6817	rm -f conftest.$ac_objext conftest$ac_exeext
6818	if { (ac_try="$ac_link"
6819	case "(($ac_try" in
6820	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6821	*) ac_try_echo=$ac_try;;
6822	esac
6823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6824	(eval "$ac_link") 2>conftest.er1
6825	ac_status=$?
6826	grep -v '^ *+' conftest.er1 >conftest.err
6827	rm -f conftest.er1
6828	cat conftest.err >&5
6829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830	(exit $ac_status); } && {
6831	test -z "$ac_cxx_werror_flag" \|\|
6832	test ! -s conftest.err
6833	} && test -s conftest$ac_exeext &&
6834	$as_test_x conftest$ac_exeext; then
6835	ac_cv_func_connect=yes
6836	else
6837	echo "$as_me: failed program was:" >&5
6838	sed 's/^/\| /' conftest.$ac_ext >&5
6839
6840	ac_cv_func_connect=no
6841	fi	6077	fi
6842
6843	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6844	conftest$ac_exeext conftest.$ac_ext
6845	fi
6846	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6847	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6848		6078
6849	if test $ac_cv_func_connect = no; then	6079	if test $ac_cv_func_connect = no; then
6850	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6851	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
6852	if test "${ac_cv_lib_socket_connect+set}" = set; then	6082	if ${ac_cv_lib_socket_connect+:} false; then :
6853	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
6854	else	6084	else
6855	ac_check_lib_save_LIBS=$LIBS	6085	ac_check_lib_save_LIBS=$LIBS
6856	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6857	cat >conftest.$ac_ext <<_ACEOF
6858	/* confdefs.h. */
6859	_ACEOF
6860	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6861	cat >>conftest.$ac_ext <<_ACEOF
6862	/* end confdefs.h. */	6088	/* end confdefs.h. */
6863		6089
6864	/* Override any GCC internal prototype to avoid an error.	6090	/* Override any GCC internal prototype to avoid an error.
6865	Use char because int might match the return type of a GCC	6091	Use char because int might match the return type of a GCC
6866	builtin and then its argument prototype would still apply. */	6092	builtin and then its argument prototype would still apply. */
…		…
6874	return connect ();	6100	return connect ();
6875	;	6101	;
6876	return 0;	6102	return 0;
6877	}	6103	}
6878	_ACEOF	6104	_ACEOF
6879	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
6880	if { (ac_try="$ac_link"
6881	case "(($ac_try" in
6882	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6883	*) ac_try_echo=$ac_try;;
6884	esac
6885	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6886	(eval "$ac_link") 2>conftest.er1
6887	ac_status=$?
6888	grep -v '^ *+' conftest.er1 >conftest.err
6889	rm -f conftest.er1
6890	cat conftest.err >&5
6891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6892	(exit $ac_status); } && {
6893	test -z "$ac_cxx_werror_flag" \|\|
6894	test ! -s conftest.err
6895	} && test -s conftest$ac_exeext &&
6896	$as_test_x conftest$ac_exeext; then
6897	ac_cv_lib_socket_connect=yes	6106	ac_cv_lib_socket_connect=yes
6898	else	6107	else
6899	echo "$as_me: failed program was:" >&5
6900	sed 's/^/\| /' conftest.$ac_ext >&5
6901
6902	ac_cv_lib_socket_connect=no	6108	ac_cv_lib_socket_connect=no
6903	fi	6109	fi
6904
6905	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6110	rm -f core conftest.err conftest.$ac_objext \
6906	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
6907	LIBS=$ac_check_lib_save_LIBS	6112	LIBS=$ac_check_lib_save_LIBS
6908	fi	6113	fi
6909	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6910	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6911	if test $ac_cv_lib_socket_connect = yes; then	6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6912	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6913	fi	6118	fi
6914		6119
6915	fi	6120	fi
6916		6121
6917	# Guillermo Gomez says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
6918	{ echo "$as_me:$LINENO: checking for remove" >&5	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6919	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6920	if test "${ac_cv_func_remove+set}" = set; then	6124	if test "x$ac_cv_func_remove" = xyes; then :
6921	echo $ECHO_N "(cached) $ECHO_C" >&6
6922	else
6923	cat >conftest.$ac_ext <<_ACEOF
6924	/* confdefs.h. */
6925	_ACEOF
6926	cat confdefs.h >>conftest.$ac_ext
6927	cat >>conftest.$ac_ext <<_ACEOF
6928	/* end confdefs.h. */
6929	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6930	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6931	#define remove innocuous_remove
6932		6125
6933	/* System header to define __stub macros and hopefully few prototypes,
6934	which can conflict with char remove (); below.
6935	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6936	<limits.h> exists even on freestanding compilers. */
6937
6938	#ifdef __STDC__
6939	# include <limits.h>
6940	#else
6941	# include <assert.h>
6942	#endif
6943
6944	#undef remove
6945
6946	/* Override any GCC internal prototype to avoid an error.
6947	Use char because int might match the return type of a GCC
6948	builtin and then its argument prototype would still apply. */
6949	#ifdef __cplusplus
6950	extern "C"
6951	#endif
6952	char remove ();
6953	/* The GNU C library defines this for functions which it implements
6954	to always fail with ENOSYS. Some functions are actually named
6955	something starting with __ and the normal name is an alias. */
6956	#if defined __stub_remove \|\| defined __stub___remove
6957	choke me
6958	#endif
6959
6960	int
6961	main ()
6962	{
6963	return remove ();
6964	;
6965	return 0;
6966	}
6967	_ACEOF
6968	rm -f conftest.$ac_objext conftest$ac_exeext
6969	if { (ac_try="$ac_link"
6970	case "(($ac_try" in
6971	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6972	*) ac_try_echo=$ac_try;;
6973	esac
6974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6975	(eval "$ac_link") 2>conftest.er1
6976	ac_status=$?
6977	grep -v '^ *+' conftest.er1 >conftest.err
6978	rm -f conftest.er1
6979	cat conftest.err >&5
6980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981	(exit $ac_status); } && {
6982	test -z "$ac_cxx_werror_flag" \|\|
6983	test ! -s conftest.err
6984	} && test -s conftest$ac_exeext &&
6985	$as_test_x conftest$ac_exeext; then
6986	ac_cv_func_remove=yes
6987	else
6988	echo "$as_me: failed program was:" >&5
6989	sed 's/^/\| /' conftest.$ac_ext >&5
6990
6991	ac_cv_func_remove=no
6992	fi	6126	fi
6993
6994	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6995	conftest$ac_exeext conftest.$ac_ext
6996	fi
6997	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6998	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6999		6127
7000	if test $ac_cv_func_remove = no; then	6128	if test $ac_cv_func_remove = no; then
7001	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7002	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
7003	if test "${ac_cv_lib_posix_remove+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
7004	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
7005	else	6133	else
7006	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
7007	LIBS="-lposix $LIBS"	6135	LIBS="-lposix $LIBS"
7008	cat >conftest.$ac_ext <<_ACEOF
7009	/* confdefs.h. */
7010	_ACEOF
7011	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7012	cat >>conftest.$ac_ext <<_ACEOF
7013	/* end confdefs.h. */	6137	/* end confdefs.h. */
7014		6138
7015	/* Override any GCC internal prototype to avoid an error.	6139	/* Override any GCC internal prototype to avoid an error.
7016	Use char because int might match the return type of a GCC	6140	Use char because int might match the return type of a GCC
7017	builtin and then its argument prototype would still apply. */	6141	builtin and then its argument prototype would still apply. */
…		…
7025	return remove ();	6149	return remove ();
7026	;	6150	;
7027	return 0;	6151	return 0;
7028	}	6152	}
7029	_ACEOF	6153	_ACEOF
7030	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
7031	if { (ac_try="$ac_link"
7032	case "(($ac_try" in
7033	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7034	*) ac_try_echo=$ac_try;;
7035	esac
7036	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7037	(eval "$ac_link") 2>conftest.er1
7038	ac_status=$?
7039	grep -v '^ *+' conftest.er1 >conftest.err
7040	rm -f conftest.er1
7041	cat conftest.err >&5
7042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7043	(exit $ac_status); } && {
7044	test -z "$ac_cxx_werror_flag" \|\|
7045	test ! -s conftest.err
7046	} && test -s conftest$ac_exeext &&
7047	$as_test_x conftest$ac_exeext; then
7048	ac_cv_lib_posix_remove=yes	6155	ac_cv_lib_posix_remove=yes
7049	else	6156	else
7050	echo "$as_me: failed program was:" >&5
7051	sed 's/^/\| /' conftest.$ac_ext >&5
7052
7053	ac_cv_lib_posix_remove=no	6157	ac_cv_lib_posix_remove=no
7054	fi	6158	fi
7055
7056	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6159	rm -f core conftest.err conftest.$ac_objext \
7057	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
7058	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
7059	fi	6162	fi
7060	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7061	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7062	if test $ac_cv_lib_posix_remove = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7063	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7064	fi	6167	fi
7065		6168
7066	fi	6169	fi
7067		6170
7068	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7069	{ echo "$as_me:$LINENO: checking for shmat" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7070	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7071	if test "${ac_cv_func_shmat+set}" = set; then	6173	if test "x$ac_cv_func_shmat" = xyes; then :
7072	echo $ECHO_N "(cached) $ECHO_C" >&6
7073	else
7074	cat >conftest.$ac_ext <<_ACEOF
7075	/* confdefs.h. */
7076	_ACEOF
7077	cat confdefs.h >>conftest.$ac_ext
7078	cat >>conftest.$ac_ext <<_ACEOF
7079	/* end confdefs.h. */
7080	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7081	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7082	#define shmat innocuous_shmat
7083		6174
7084	/* System header to define __stub macros and hopefully few prototypes,
7085	which can conflict with char shmat (); below.
7086	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7087	<limits.h> exists even on freestanding compilers. */
7088
7089	#ifdef __STDC__
7090	# include <limits.h>
7091	#else
7092	# include <assert.h>
7093	#endif
7094
7095	#undef shmat
7096
7097	/* Override any GCC internal prototype to avoid an error.
7098	Use char because int might match the return type of a GCC
7099	builtin and then its argument prototype would still apply. */
7100	#ifdef __cplusplus
7101	extern "C"
7102	#endif
7103	char shmat ();
7104	/* The GNU C library defines this for functions which it implements
7105	to always fail with ENOSYS. Some functions are actually named
7106	something starting with __ and the normal name is an alias. */
7107	#if defined __stub_shmat \|\| defined __stub___shmat
7108	choke me
7109	#endif
7110
7111	int
7112	main ()
7113	{
7114	return shmat ();
7115	;
7116	return 0;
7117	}
7118	_ACEOF
7119	rm -f conftest.$ac_objext conftest$ac_exeext
7120	if { (ac_try="$ac_link"
7121	case "(($ac_try" in
7122	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7123	*) ac_try_echo=$ac_try;;
7124	esac
7125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7126	(eval "$ac_link") 2>conftest.er1
7127	ac_status=$?
7128	grep -v '^ *+' conftest.er1 >conftest.err
7129	rm -f conftest.er1
7130	cat conftest.err >&5
7131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7132	(exit $ac_status); } && {
7133	test -z "$ac_cxx_werror_flag" \|\|
7134	test ! -s conftest.err
7135	} && test -s conftest$ac_exeext &&
7136	$as_test_x conftest$ac_exeext; then
7137	ac_cv_func_shmat=yes
7138	else
7139	echo "$as_me: failed program was:" >&5
7140	sed 's/^/\| /' conftest.$ac_ext >&5
7141
7142	ac_cv_func_shmat=no
7143	fi	6175	fi
7144
7145	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7146	conftest$ac_exeext conftest.$ac_ext
7147	fi
7148	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7149	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7150		6176
7151	if test $ac_cv_func_shmat = no; then	6177	if test $ac_cv_func_shmat = no; then
7152	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7153	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
7154	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
7155	echo $ECHO_N "(cached) $ECHO_C" >&6	6181	$as_echo_n "(cached) " >&6
7156	else	6182	else
7157	ac_check_lib_save_LIBS=$LIBS	6183	ac_check_lib_save_LIBS=$LIBS
7158	LIBS="-lipc $LIBS"	6184	LIBS="-lipc $LIBS"
7159	cat >conftest.$ac_ext <<_ACEOF
7160	/* confdefs.h. */
7161	_ACEOF
7162	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7163	cat >>conftest.$ac_ext <<_ACEOF
7164	/* end confdefs.h. */	6186	/* end confdefs.h. */
7165		6187
7166	/* Override any GCC internal prototype to avoid an error.	6188	/* Override any GCC internal prototype to avoid an error.
7167	Use char because int might match the return type of a GCC	6189	Use char because int might match the return type of a GCC
7168	builtin and then its argument prototype would still apply. */	6190	builtin and then its argument prototype would still apply. */
…		…
7176	return shmat ();	6198	return shmat ();
7177	;	6199	;
7178	return 0;	6200	return 0;
7179	}	6201	}
7180	_ACEOF	6202	_ACEOF
7181	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
7182	if { (ac_try="$ac_link"
7183	case "(($ac_try" in
7184	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7185	*) ac_try_echo=$ac_try;;
7186	esac
7187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7188	(eval "$ac_link") 2>conftest.er1
7189	ac_status=$?
7190	grep -v '^ *+' conftest.er1 >conftest.err
7191	rm -f conftest.er1
7192	cat conftest.err >&5
7193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7194	(exit $ac_status); } && {
7195	test -z "$ac_cxx_werror_flag" \|\|
7196	test ! -s conftest.err
7197	} && test -s conftest$ac_exeext &&
7198	$as_test_x conftest$ac_exeext; then
7199	ac_cv_lib_ipc_shmat=yes	6204	ac_cv_lib_ipc_shmat=yes
7200	else	6205	else
7201	echo "$as_me: failed program was:" >&5
7202	sed 's/^/\| /' conftest.$ac_ext >&5
7203
7204	ac_cv_lib_ipc_shmat=no	6206	ac_cv_lib_ipc_shmat=no
7205	fi	6207	fi
7206
7207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6208	rm -f core conftest.err conftest.$ac_objext \
7208	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
7209	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
7210	fi	6211	fi
7211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7212	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7213	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7214	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7215	fi	6216	fi
7216		6217
7217	fi	6218	fi
7218	fi	6219	fi
…		…
7224	# 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
7225	# 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.
7226	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
7227	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
7228	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
7229	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7230	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7231	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7232	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
7233	else	6234	else
7234	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
7235	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7236	cat >conftest.$ac_ext <<_ACEOF
7237	/* confdefs.h. */
7238	_ACEOF
7239	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7240	cat >>conftest.$ac_ext <<_ACEOF
7241	/* end confdefs.h. */	6238	/* end confdefs.h. */
7242		6239
7243	/* Override any GCC internal prototype to avoid an error.	6240	/* Override any GCC internal prototype to avoid an error.
7244	Use char because int might match the return type of a GCC	6241	Use char because int might match the return type of a GCC
7245	builtin and then its argument prototype would still apply. */	6242	builtin and then its argument prototype would still apply. */
…		…
7253	return IceConnectionNumber ();	6250	return IceConnectionNumber ();
7254	;	6251	;
7255	return 0;	6252	return 0;
7256	}	6253	}
7257	_ACEOF	6254	_ACEOF
7258	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
7259	if { (ac_try="$ac_link"
7260	case "(($ac_try" in
7261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7262	*) ac_try_echo=$ac_try;;
7263	esac
7264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7265	(eval "$ac_link") 2>conftest.er1
7266	ac_status=$?
7267	grep -v '^ *+' conftest.er1 >conftest.err
7268	rm -f conftest.er1
7269	cat conftest.err >&5
7270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271	(exit $ac_status); } && {
7272	test -z "$ac_cxx_werror_flag" \|\|
7273	test ! -s conftest.err
7274	} && test -s conftest$ac_exeext &&
7275	$as_test_x conftest$ac_exeext; then
7276	ac_cv_lib_ICE_IceConnectionNumber=yes	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
7277	else	6257	else
7278	echo "$as_me: failed program was:" >&5
7279	sed 's/^/\| /' conftest.$ac_ext >&5
7280
7281	ac_cv_lib_ICE_IceConnectionNumber=no	6258	ac_cv_lib_ICE_IceConnectionNumber=no
7282	fi	6259	fi
7283
7284	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6260	rm -f core conftest.err conftest.$ac_objext \
7285	conftest$ac_exeext conftest.$ac_ext	6261	conftest$ac_exeext conftest.$ac_ext
7286	LIBS=$ac_check_lib_save_LIBS	6262	LIBS=$ac_check_lib_save_LIBS
7287	fi	6263	fi
7288	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7289	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7290	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
7291	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7292	fi	6268	fi
7293		6269
7294	LDFLAGS=$ac_save_LDFLAGS	6270	LDFLAGS=$ac_save_LDFLAGS
7295		6271
7296	fi	6272	fi
7297		6273
7298		6274
7299	AFTERIMAGE_CFLAGS=	6275	image_lib=none
7300	AFTERIMAGE_LIBS=
7301	AFTERIMAGE_VERSION=
7302		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
7303	if test x$support_afterimage = xyes; then	6280	if test x$support_pixbuf = xyes; then
7304	support_afterimage=no	6281	support_pixbuf=no
7305
7306	if test "x$afterimage_config" = "x" ; then
7307	# 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.
7308	set dummy afterimage-config; ac_word=$2	6283	set dummy pkg-config; ac_word=$2
7309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6285	$as_echo_n "checking for $ac_word... " >&6; }
7311	if test "${ac_cv_path_afterimage_config+set}" = set; then	6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
7312	echo $ECHO_N "(cached) $ECHO_C" >&6	6287	$as_echo_n "(cached) " >&6
7313	else	6288	else
7314	case $afterimage_config in	6289	case $PKG_CONFIG in
7315	[\\/]* \| ?:[\\/]*)	6290	[\\/]* \| ?:[\\/]*)
7316	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7317	;;	6292	;;
7318	*)	6293	*)
7319	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7320	for as_dir in $PATH	6295	for as_dir in $PATH
7321	do	6296	do
7322	IFS=$as_save_IFS	6297	IFS=$as_save_IFS
7323	test -z "$as_dir" && as_dir=.	6298	test -z "$as_dir" && as_dir=.
7324	for ac_exec_ext in '' $ac_executable_extensions; do	6299	for ac_exec_ext in '' $ac_executable_extensions; do
7325	if { test -f "$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$ac_exec_ext"; then
7326	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7327	echo "$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$ac_exec_ext" >&5
7328	break 2	6303	break 2
7329	fi	6304	fi
7330	done	6305	done
7331	done	6306	done
7332	IFS=$as_save_IFS	6307	IFS=$as_save_IFS
7333		6308
7334	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7335	;;	6310	;;
7336	esac	6311	esac
7337	fi	6312	fi
7338	afterimage_config=$ac_cv_path_afterimage_config	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7339	if test -n "$afterimage_config"; then	6314	if test -n "$PKG_CONFIG"; then
7340	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7341	echo "${ECHO_T}$afterimage_config" >&6; }	6316	$as_echo "$PKG_CONFIG" >&6; }
7342	else	6317	else
7343	{ echo "$as_me:$LINENO: result: no" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7344	echo "${ECHO_T}no" >&6; }	6319	$as_echo "no" >&6; }
7345	fi	6320	fi
7346		6321
7347		6322
7348	fi	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7349	if test "x$afterimage_config" != "xno" ; then	6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
7350	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
7351	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
7352	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
7353	if test -n "$xAFTERIMAGE_VERSION" ; then	6328	support_pixbuf=yes
7354	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7355	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7356	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7357	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
7358	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
7359	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7360	support_afterimage=yes
7361	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7362	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7363	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7364	fi
7365	fi
7366	fi	6329	fi
		6330
7367	if test "x$support_afterimage" = "xyes"; then	6331	if test x$support_pixbuf = xyes; then
7368	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7369	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335
		6336	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6337
7370	else	6338	else
7371	{ echo "$as_me:$LINENO: result: no" >&5	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7372	echo "${ECHO_T}no" >&6; }	6340	$as_echo "no" >&6; }
7373	fi	6341	fi
7374	fi
7375	fi	6342	fi
7376		6343
7377	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6344
7378	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6345
7379	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6346
7380	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
7381	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 :
7382	cat >conftest.$ac_ext <<_ACEOF	6428	cat >>confdefs.h <<_ACEOF
7383	/* confdefs.h. */	6429	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7384	_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	$as_echo_n "(cached) " >&6
		6441	else
7385	cat confdefs.h >>conftest.$ac_ext	6442	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7386	cat >>conftest.$ac_ext <<_ACEOF
7387	/* end confdefs.h. */	6443	/* end confdefs.h. */
7388	#include <sys/types.h>	6444
7389	#include <sys/wait.h>	6445	#define XLIB_ILLEGAL_ACCESS
7390	#ifndef WEXITSTATUS	6446	#include <X11/Xlib.h>
7391	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7392	#endif
7393	#ifndef WIFEXITED
7394	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7395	#endif
7396		6447
7397	int	6448	int
7398	main ()	6449	main ()
7399	{	6450	{
7400	int s;	6451
7401	wait (&s);	6452	Display *dpy;
7402	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6453	dpy->xdefaults = (char *)0;
		6454
7403	;	6455	;
7404	return 0;	6456	return 0;
7405	}	6457	}
7406	_ACEOF	6458	_ACEOF
7407	rm -f conftest.$ac_objext	6459	if ac_fn_cxx_try_compile "$LINENO"; then :
7408	if { (ac_try="$ac_compile"	6460	rxvt_cv_xlib_illegal_access=yes
7409	case "(($ac_try" in
7410	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7411	*) ac_try_echo=$ac_try;;
7412	esac
7413	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7414	(eval "$ac_compile") 2>conftest.er1
7415	ac_status=$?
7416	grep -v '^ *+' conftest.er1 >conftest.err
7417	rm -f conftest.er1
7418	cat conftest.err >&5
7419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7420	(exit $ac_status); } && {
7421	test -z "$ac_cxx_werror_flag" \|\|
7422	test ! -s conftest.err
7423	} && test -s conftest.$ac_objext; then
7424	ac_cv_header_sys_wait_h=yes
7425	else	6461	else
7426	echo "$as_me: failed program was:" >&5	6462	rxvt_cv_xlib_illegal_access=no
7427	sed 's/^/\| /' conftest.$ac_ext >&5
7428		6463
7429	ac_cv_header_sys_wait_h=no
7430	fi	6464	fi
7431
7432	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7433	fi	6466	fi
7434	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7435	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }	6468	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7436	if test $ac_cv_header_sys_wait_h = yes; then	6469	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7437		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
7438	cat >>confdefs.h <<\_ACEOF	6480	cat >>confdefs.h <<_ACEOF
7439	#define HAVE_SYS_WAIT_H 1	6481	#define mode_t int
7440	_ACEOF	6482	_ACEOF
7441		6483
7442	fi	6484	fi
7443		6485
		6486	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6487	if test "x$ac_cv_type_pid_t" = xyes; then :
7444		6488
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461	for ac_header in \
7462	assert.h \
7463	fcntl.h \
7464	stdarg.h \
7465	stdlib.h \
7466	string.h \
7467	termios.h \
7468	unistd.h \
7469	sys/byteorder.h \
7470	sys/ioctl.h \
7471	sys/select.h \
7472	sys/sockio.h \
7473	sys/strredir.h \
7474	sys/time.h \
7475	stdint.h \
7476	wchar.h \
7477	cwchar \
7478	clocale \
7479
7480	do
7481	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7482	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7483	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7484	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7485	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7486	echo $ECHO_N "(cached) $ECHO_C" >&6
7487	fi
7488	ac_res=`eval echo '${'$as_ac_Header'}'`
7489	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7490	echo "${ECHO_T}$ac_res" >&6; }
7491	else	6489	else
7492	# Is the header compilable?
7493	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7494	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7495	cat >conftest.$ac_ext <<_ACEOF
7496	/* confdefs.h. */
7497	_ACEOF
7498	cat confdefs.h >>conftest.$ac_ext
7499	cat >>conftest.$ac_ext <<_ACEOF
7500	/* end confdefs.h. */
7501	$ac_includes_default
7502	#include <$ac_header>
7503	_ACEOF
7504	rm -f conftest.$ac_objext
7505	if { (ac_try="$ac_compile"
7506	case "(($ac_try" in
7507	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7508	*) ac_try_echo=$ac_try;;
7509	esac
7510	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7511	(eval "$ac_compile") 2>conftest.er1
7512	ac_status=$?
7513	grep -v '^ *+' conftest.er1 >conftest.err
7514	rm -f conftest.er1
7515	cat conftest.err >&5
7516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7517	(exit $ac_status); } && {
7518	test -z "$ac_cxx_werror_flag" \|\|
7519	test ! -s conftest.err
7520	} && test -s conftest.$ac_objext; then
7521	ac_header_compiler=yes
7522	else
7523	echo "$as_me: failed program was:" >&5
7524	sed 's/^/\| /' conftest.$ac_ext >&5
7525		6490
7526	ac_header_compiler=no
7527	fi
7528
7529	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7530	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7531	echo "${ECHO_T}$ac_header_compiler" >&6; }
7532
7533	# Is the header present?
7534	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7535	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7536	cat >conftest.$ac_ext <<_ACEOF
7537	/* confdefs.h. */
7538	_ACEOF
7539	cat confdefs.h >>conftest.$ac_ext
7540	cat >>conftest.$ac_ext <<_ACEOF
7541	/* end confdefs.h. */
7542	#include <$ac_header>
7543	_ACEOF
7544	if { (ac_try="$ac_cpp conftest.$ac_ext"
7545	case "(($ac_try" in
7546	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7547	*) ac_try_echo=$ac_try;;
7548	esac
7549	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7550	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7551	ac_status=$?
7552	grep -v '^ *+' conftest.er1 >conftest.err
7553	rm -f conftest.er1
7554	cat conftest.err >&5
7555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7556	(exit $ac_status); } >/dev/null && {
7557	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7558	test ! -s conftest.err
7559	}; then
7560	ac_header_preproc=yes
7561	else
7562	echo "$as_me: failed program was:" >&5
7563	sed 's/^/\| /' conftest.$ac_ext >&5
7564
7565	ac_header_preproc=no
7566	fi
7567
7568	rm -f conftest.err conftest.$ac_ext
7569	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7570	echo "${ECHO_T}$ac_header_preproc" >&6; }
7571
7572	# So? What about this header?
7573	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7574	yes:no: )
7575	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7576	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7577	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7578	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7579	ac_header_preproc=yes
7580	;;
7581	no:yes:* )
7582	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7583	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7584	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7585	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7586	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7587	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7588	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7589	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7590	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7591	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7592	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7593	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7594
7595	;;
7596	esac
7597	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7598	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7599	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7600	echo $ECHO_N "(cached) $ECHO_C" >&6
7601	else
7602	eval "$as_ac_Header=\$ac_header_preproc"
7603	fi
7604	ac_res=`eval echo '${'$as_ac_Header'}'`
7605	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7606	echo "${ECHO_T}$ac_res" >&6; }
7607
7608	fi
7609	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7610	cat >>confdefs.h <<_ACEOF	6491	cat >>confdefs.h <<_ACEOF
7611	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6492	#define pid_t int
7612	_ACEOF	6493	_ACEOF
7613		6494
7614	fi	6495	fi
7615		6496
7616	done	6497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7617		6498	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7618		6499	if ${ac_cv_type_uid_t+:} false; then :
7619	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6500	$as_echo_n "(cached) " >&6
7620	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7621	if test "${ac_cv_header_time+set}" = set; then
7622	echo $ECHO_N "(cached) $ECHO_C" >&6
7623	else	6501	else
7624	cat >conftest.$ac_ext <<_ACEOF
7625	/* confdefs.h. */
7626	_ACEOF
7627	cat confdefs.h >>conftest.$ac_ext	6502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7628	cat >>conftest.$ac_ext <<_ACEOF
7629	/* end confdefs.h. */	6503	/* end confdefs.h. */
7630	#include <sys/types.h>	6504	#include <sys/types.h>
		6505
		6506	_ACEOF
		6507	if (eval "$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 "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
7631	#include <sys/time.h>	6680	#include <sys/types.h>
7632	#include <time.h>	6681	#include <utmp.h>
7633		6682
		6683	"
		6684	if test "x$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
7634	int	6710	int
7635	main ()	6711	main ()
7636	{	6712	{
7637	if ((struct tm *) 0)	6713	static $2 ac_aggr;
		6714	if (ac_aggr.$3)
7638	return 0;	6715	return 0;
7639	;	6716	;
7640	return 0;	6717	return 0;
7641	}	6718	}
7642	_ACEOF	6719	_ACEOF
7643	rm -f conftest.$ac_objext	6720	if ac_fn_cxx_try_compile "$LINENO"; then :
7644	if { (ac_try="$ac_compile"	6721	eval "$4=yes"
7645	case "(($ac_try" in
7646	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7647	*) ac_try_echo=$ac_try;;
7648	esac
7649	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7650	(eval "$ac_compile") 2>conftest.er1
7651	ac_status=$?
7652	grep -v '^ *+' conftest.er1 >conftest.err
7653	rm -f conftest.er1
7654	cat conftest.err >&5
7655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7656	(exit $ac_status); } && {
7657	test -z "$ac_cxx_werror_flag" \|\|
7658	test ! -s conftest.err
7659	} && test -s conftest.$ac_objext; then
7660	ac_cv_header_time=yes
7661	else	6722	else
7662	echo "$as_me: failed program was:" >&5
7663	sed 's/^/\| /' conftest.$ac_ext >&5
7664
7665	ac_cv_header_time=no
7666	fi
7667
7668	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7669	fi
7670	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7671	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7672	if test $ac_cv_header_time = yes; then
7673
7674	cat >>confdefs.h <<\_ACEOF
7675	#define TIME_WITH_SYS_TIME 1
7676	_ACEOF
7677
7678	fi
7679
7680
7681	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7682	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7683	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7684	echo $ECHO_N "(cached) $ECHO_C" >&6
7685	else
7686	cat >conftest.$ac_ext <<_ACEOF
7687	/* confdefs.h. */
7688	_ACEOF
7689	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7690	cat >>conftest.$ac_ext <<_ACEOF
7691	/* end confdefs.h. */	6724	/* end confdefs.h. */
7692	#include <stdio.h>	6725	$5
7693	#include <sys/ioctl.h>
7694	#ifdef HAVE_TERMIOS_H
7695	#include <termios.h>
7696	#endif
7697	int	6726	int
7698	main ()	6727	main ()
7699	{	6728	{
7700	int a = ECHO;	6729	static $2 ac_aggr;
		6730	if (sizeof ac_aggr.$3)
		6731	return 0;
7701	;	6732	;
7702	return 0;	6733	return 0;
7703	}	6734	}
7704	_ACEOF	6735	_ACEOF
7705	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
7706	if { (ac_try="$ac_compile"	6737	eval "$4=yes"
7707	case "(($ac_try" in
7708	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7709	*) ac_try_echo=$ac_try;;
7710	esac
7711	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7712	(eval "$ac_compile") 2>conftest.er1
7713	ac_status=$?
7714	grep -v '^ *+' conftest.er1 >conftest.err
7715	rm -f conftest.er1
7716	cat conftest.err >&5
7717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718	(exit $ac_status); } && {
7719	test -z "$ac_cxx_werror_flag" \|\|
7720	test ! -s conftest.err
7721	} && test -s conftest.$ac_objext; then
7722	rxvt_cv_header_sysioctl=yes
7723	else	6738	else
7724	echo "$as_me: failed program was:" >&5	6739	eval "$4=no"
7725	sed 's/^/\| /' conftest.$ac_ext >&5
7726
7727	rxvt_cv_header_sysioctl=no
7728	fi	6740	fi
7729
7730	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6741	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7731	fi	6742	fi
7732	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7733	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7734
7735	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7736	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7737	if test "${rxvt_cv_xpointer+set}" = set; then
7738	echo $ECHO_N "(cached) $ECHO_C" >&6
7739	else
7740	cat >conftest.$ac_ext <<_ACEOF
7741	/* confdefs.h. */
7742	_ACEOF
7743	cat confdefs.h >>conftest.$ac_ext
7744	cat >>conftest.$ac_ext <<_ACEOF
7745	/* end confdefs.h. */
7746	#include <X11/Xlib.h>
7747	int
7748	main ()
7749	{
7750	XPointer dummy;
7751	;
7752	return 0;
7753	}
7754	_ACEOF
7755	rm -f conftest.$ac_objext
7756	if { (ac_try="$ac_compile"
7757	case "(($ac_try" in
7758	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7759	*) ac_try_echo=$ac_try;;
7760	esac
7761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7762	(eval "$ac_compile") 2>conftest.er1
7763	ac_status=$?
7764	grep -v '^ *+' conftest.er1 >conftest.err
7765	rm -f conftest.er1
7766	cat conftest.err >&5
7767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768	(exit $ac_status); } && {
7769	test -z "$ac_cxx_werror_flag" \|\|
7770	test ! -s conftest.err
7771	} && test -s conftest.$ac_objext; then
7772	rxvt_cv_xpointer=yes
7773	else
7774	echo "$as_me: failed program was:" >&5
7775	sed 's/^/\| /' conftest.$ac_ext >&5
7776
7777	rxvt_cv_xpointer=no
7778	fi
7779
7780	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6743	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7781	fi	6744	fi
7782	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6745	eval ac_res=\$$4
7783	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7784	if test x$rxvt_cv_xpointer = xyes; then
7785
7786	cat >>confdefs.h <<\_ACEOF
7787	#define HAVE_XPOINTER 1
7788	_ACEOF
7789
7790	fi
7791
7792	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7793	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7794	if test "${rxvt_xlib_illegal_access+set}" = set; then
7795	echo $ECHO_N "(cached) $ECHO_C" >&6
7796	else
7797	cat >conftest.$ac_ext <<_ACEOF
7798	/* confdefs.h. */
7799	_ACEOF
7800	cat confdefs.h >>conftest.$ac_ext
7801	cat >>conftest.$ac_ext <<_ACEOF
7802	/* end confdefs.h. */
7803
7804	#define XLIB_ILLEGAL_ACCESS
7805	#include <X11/Xlib.h>
7806
7807	int
7808	main ()
7809	{
7810
7811	Display *dpy;
7812	dpy->xdefaults = (char *)0;
7813
7814	;
7815	return 0;
7816	}
7817	_ACEOF
7818	rm -f conftest.$ac_objext
7819	if { (ac_try="$ac_compile"
7820	case "(($ac_try" in
7821	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7822	*) ac_try_echo=$ac_try;;
7823	esac
7824	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7825	(eval "$ac_compile") 2>conftest.er1
7826	ac_status=$?
7827	grep -v '^ *+' conftest.er1 >conftest.err
7828	rm -f conftest.er1
7829	cat conftest.err >&5
7830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831	(exit $ac_status); } && {
7832	test -z "$ac_cxx_werror_flag" \|\|
7833	test ! -s conftest.err
7834	} && test -s conftest.$ac_objext; then
7835	rxvt_xlib_illegal_access=yes
7836	else
7837	echo "$as_me: failed program was:" >&5
7838	sed 's/^/\| /' conftest.$ac_ext >&5
7839
7840	rxvt_xlib_illegal_access=no
7841
7842	fi
7843
7844	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7845	fi
7846	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7847	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7848	if test x$rxvt_xlib_illegal_access = xyes; then
7849
7850	cat >>confdefs.h <<\_ACEOF
7851	#define XLIB_ILLEGAL_ACCESS 1
7852	_ACEOF
7853
7854	fi
7855
7856	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7857	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7858	if test "${ac_cv_c_const+set}" = set; then
7859	echo $ECHO_N "(cached) $ECHO_C" >&6
7860	else
7861	cat >conftest.$ac_ext <<_ACEOF
7862	/* confdefs.h. */
7863	_ACEOF
7864	cat confdefs.h >>conftest.$ac_ext
7865	cat >>conftest.$ac_ext <<_ACEOF
7866	/* end confdefs.h. */
7867
7868	int
7869	main ()
7870	{
7871	/* FIXME: Include the comments suggested by Paul. */
7872	#ifndef __cplusplus
7873	/* Ultrix mips cc rejects this. */
7874	typedef int charset[2];
7875	const charset cs;
7876	/* SunOS 4.1.1 cc rejects this. */
7877	char const const pcpcc;
7878	char **ppc;
7879	/* NEC SVR4.0.2 mips cc rejects this. */
7880	struct point {int x, y;};
7881	static struct point const zero = {0,0};
7882	/* AIX XL C 1.02.0.0 rejects this.
7883	It does not let you subtract one const X* pointer from another in
7884	an arm of an if-expression whose if-part is not a constant
7885	expression */
7886	const char *g = "string";
7887	pcpcc = &g + (g ? g-g : 0);
7888	/* HPUX 7.0 cc rejects these. */
7889	++pcpcc;
7890	ppc = (char**) pcpcc;
7891	pcpcc = (char const const ) ppc;
7892	{ /* SCO 3.2v4 cc rejects this. */
7893	char *t;
7894	char const s = 0 ? (char ) 0 : (char const *) 0;
7895
7896	*t++ = 0;
7897	if (s) return 0;
7898	}
7899	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7900	int x[] = {25, 17};
7901	const int *foo = &x[0];
7902	++foo;
7903	}
7904	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7905	typedef const int *iptr;
7906	iptr p = 0;
7907	++p;
7908	}
7909	{ /* AIX XL C 1.02.0.0 rejects this saying
7910	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7911	struct s { int j; const int *ap[3]; };
7912	struct s *b; b->j = 5;
7913	}
7914	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7915	const int foo = 10;
7916	if (!foo) return 0;
7917	}
7918	return !cs[0] && !zero.x;
7919	#endif
7920
7921	;
7922	return 0;
7923	}
7924	_ACEOF
7925	rm -f conftest.$ac_objext
7926	if { (ac_try="$ac_compile"
7927	case "(($ac_try" in
7928	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7929	*) ac_try_echo=$ac_try;;
7930	esac
7931	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7932	(eval "$ac_compile") 2>conftest.er1
7933	ac_status=$?
7934	grep -v '^ *+' conftest.er1 >conftest.err
7935	rm -f conftest.er1
7936	cat conftest.err >&5
7937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7938	(exit $ac_status); } && {
7939	test -z "$ac_cxx_werror_flag" \|\|
7940	test ! -s conftest.err
7941	} && test -s conftest.$ac_objext; then
7942	ac_cv_c_const=yes
7943	else
7944	echo "$as_me: failed program was:" >&5
7945	sed 's/^/\| /' conftest.$ac_ext >&5
7946
7947	ac_cv_c_const=no
7948	fi
7949
7950	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7951	fi
7952	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7953	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7954	if test $ac_cv_c_const = no; then
7955
7956	cat >>confdefs.h <<\_ACEOF
7957	#define const
7958	_ACEOF
7959
7960	fi
7961
7962	{ echo "$as_me:$LINENO: checking for inline" >&5
7963	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7964	if test "${ac_cv_c_inline+set}" = set; then
7965	echo $ECHO_N "(cached) $ECHO_C" >&6
7966	else
7967	ac_cv_c_inline=no
7968	for ac_kw in inline __inline__ __inline; do
7969	cat >conftest.$ac_ext <<_ACEOF
7970	/* confdefs.h. */
7971	_ACEOF
7972	cat confdefs.h >>conftest.$ac_ext
7973	cat >>conftest.$ac_ext <<_ACEOF
7974	/* end confdefs.h. */
7975	#ifndef __cplusplus
7976	typedef int foo_t;
7977	static $ac_kw foo_t static_foo () {return 0; }
7978	$ac_kw foo_t foo () {return 0; }
7979	#endif
7980
7981	_ACEOF
7982	rm -f conftest.$ac_objext
7983	if { (ac_try="$ac_compile"
7984	case "(($ac_try" in
7985	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7986	*) ac_try_echo=$ac_try;;
7987	esac
7988	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7989	(eval "$ac_compile") 2>conftest.er1
7990	ac_status=$?
7991	grep -v '^ *+' conftest.er1 >conftest.err
7992	rm -f conftest.er1
7993	cat conftest.err >&5
7994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7995	(exit $ac_status); } && {
7996	test -z "$ac_cxx_werror_flag" \|\|
7997	test ! -s conftest.err
7998	} && test -s conftest.$ac_objext; then
7999	ac_cv_c_inline=$ac_kw
8000	else
8001	echo "$as_me: failed program was:" >&5
8002	sed 's/^/\| /' conftest.$ac_ext >&5
8003
8004
8005	fi
8006
8007	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8008	test "$ac_cv_c_inline" != no && break
8009	done
8010
8011	fi
8012	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8013	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8014
8015
8016	case $ac_cv_c_inline in
8017	inline \| yes) ;;
8018	*)
8019	case $ac_cv_c_inline in
8020	no) ac_val=;;
8021	*) ac_val=$ac_cv_c_inline;;
8022	esac
8023	cat >>confdefs.h <<_ACEOF
8024	#ifndef __cplusplus
8025	#define inline $ac_val
8026	#endif
8027	_ACEOF
8028	;;
8029	esac
8030
8031
8032
8033	{ echo "$as_me:$LINENO: checking for mode_t" >&5
8034	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
8035	if test "${ac_cv_type_mode_t+set}" = set; then
8036	echo $ECHO_N "(cached) $ECHO_C" >&6
8037	else
8038	cat >conftest.$ac_ext <<_ACEOF
8039	/* confdefs.h. */
8040	_ACEOF
8041	cat confdefs.h >>conftest.$ac_ext
8042	cat >>conftest.$ac_ext <<_ACEOF
8043	/* end confdefs.h. */
8044	$ac_includes_default
8045	typedef mode_t ac__type_new_;
8046	int
8047	main ()
8048	{
8049	if ((ac__type_new_ *) 0)
8050	return 0;
8051	if (sizeof (ac__type_new_))
8052	return 0;
8053	;
8054	return 0;
8055	}
8056	_ACEOF
8057	rm -f conftest.$ac_objext
8058	if { (ac_try="$ac_compile"
8059	case "(($ac_try" in
8060	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8061	*) ac_try_echo=$ac_try;;
8062	esac
8063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8064	(eval "$ac_compile") 2>conftest.er1
8065	ac_status=$?
8066	grep -v '^ *+' conftest.er1 >conftest.err
8067	rm -f conftest.er1
8068	cat conftest.err >&5
8069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070	(exit $ac_status); } && {
8071	test -z "$ac_cxx_werror_flag" \|\|
8072	test ! -s conftest.err
8073	} && test -s conftest.$ac_objext; then
8074	ac_cv_type_mode_t=yes
8075	else
8076	echo "$as_me: failed program was:" >&5
8077	sed 's/^/\| /' conftest.$ac_ext >&5
8078
8079	ac_cv_type_mode_t=no
8080	fi
8081
8082	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8083	fi
8084	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8085	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
8086	if test $ac_cv_type_mode_t = yes; then
8087	:
8088	else
8089
8090	cat >>confdefs.h <<_ACEOF
8091	#define mode_t int
8092	_ACEOF
8093
8094	fi
8095
8096	{ echo "$as_me:$LINENO: checking for pid_t" >&5
8097	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8098	if test "${ac_cv_type_pid_t+set}" = set; then
8099	echo $ECHO_N "(cached) $ECHO_C" >&6
8100	else
8101	cat >conftest.$ac_ext <<_ACEOF
8102	/* confdefs.h. */
8103	_ACEOF
8104	cat confdefs.h >>conftest.$ac_ext
8105	cat >>conftest.$ac_ext <<_ACEOF
8106	/* end confdefs.h. */
8107	$ac_includes_default
8108	typedef pid_t ac__type_new_;
8109	int
8110	main ()
8111	{
8112	if ((ac__type_new_ *) 0)
8113	return 0;
8114	if (sizeof (ac__type_new_))
8115	return 0;
8116	;
8117	return 0;
8118	}
8119	_ACEOF
8120	rm -f conftest.$ac_objext
8121	if { (ac_try="$ac_compile"
8122	case "(($ac_try" in
8123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8124	*) ac_try_echo=$ac_try;;
8125	esac
8126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8127	(eval "$ac_compile") 2>conftest.er1
8128	ac_status=$?
8129	grep -v '^ *+' conftest.er1 >conftest.err
8130	rm -f conftest.er1
8131	cat conftest.err >&5
8132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8133	(exit $ac_status); } && {
8134	test -z "$ac_cxx_werror_flag" \|\|
8135	test ! -s conftest.err
8136	} && test -s conftest.$ac_objext; then
8137	ac_cv_type_pid_t=yes
8138	else
8139	echo "$as_me: failed program was:" >&5
8140	sed 's/^/\| /' conftest.$ac_ext >&5
8141
8142	ac_cv_type_pid_t=no
8143	fi
8144
8145	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8146	fi
8147	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8148	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8149	if test $ac_cv_type_pid_t = yes; then
8150	:
8151	else
8152
8153	cat >>confdefs.h <<_ACEOF
8154	#define pid_t int
8155	_ACEOF
8156
8157	fi
8158
8159	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8160	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8161	if test "${ac_cv_type_uid_t+set}" = set; then
8162	echo $ECHO_N "(cached) $ECHO_C" >&6
8163	else
8164	cat >conftest.$ac_ext <<_ACEOF
8165	/* confdefs.h. */
8166	_ACEOF
8167	cat confdefs.h >>conftest.$ac_ext
8168	cat >>conftest.$ac_ext <<_ACEOF
8169	/* end confdefs.h. */
8170	#include <sys/types.h>
8171
8172	_ACEOF
8173	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8174	$EGREP "uid_t" >/dev/null 2>&1; then
8175	ac_cv_type_uid_t=yes
8176	else
8177	ac_cv_type_uid_t=no
8178	fi
8179	rm -f conftest*
8180
8181	fi
8182	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8183	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8184	if test $ac_cv_type_uid_t = no; then
8185
8186	cat >>confdefs.h <<\_ACEOF
8187	#define uid_t int
8188	_ACEOF
8189
8190
8191	cat >>confdefs.h <<\_ACEOF
8192	#define gid_t int
8193	_ACEOF
8194
8195	fi
8196
8197
8198	{ echo "$as_me:$LINENO: checking for short" >&5
8199	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8200	if test "${ac_cv_type_short+set}" = set; then
8201	echo $ECHO_N "(cached) $ECHO_C" >&6
8202	else
8203	cat >conftest.$ac_ext <<_ACEOF
8204	/* confdefs.h. */
8205	_ACEOF
8206	cat confdefs.h >>conftest.$ac_ext
8207	cat >>conftest.$ac_ext <<_ACEOF
8208	/* end confdefs.h. */
8209	$ac_includes_default
8210	typedef short ac__type_new_;
8211	int
8212	main ()
8213	{
8214	if ((ac__type_new_ *) 0)
8215	return 0;
8216	if (sizeof (ac__type_new_))
8217	return 0;
8218	;
8219	return 0;
8220	}
8221	_ACEOF
8222	rm -f conftest.$ac_objext
8223	if { (ac_try="$ac_compile"
8224	case "(($ac_try" in
8225	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8226	*) ac_try_echo=$ac_try;;
8227	esac
8228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8229	(eval "$ac_compile") 2>conftest.er1
8230	ac_status=$?
8231	grep -v '^ *+' conftest.er1 >conftest.err
8232	rm -f conftest.er1
8233	cat conftest.err >&5
8234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8235	(exit $ac_status); } && {
8236	test -z "$ac_cxx_werror_flag" \|\|
8237	test ! -s conftest.err
8238	} && test -s conftest.$ac_objext; then
8239	ac_cv_type_short=yes
8240	else
8241	echo "$as_me: failed program was:" >&5
8242	sed 's/^/\| /' conftest.$ac_ext >&5
8243
8244	ac_cv_type_short=no
8245	fi
8246
8247	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8248	fi
8249	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8250	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8251
8252	# The cast to long int works around a bug in the HP C Compiler
8253	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8254	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8255	# This bug is HP SR number 8606223364.
8256	{ echo "$as_me:$LINENO: checking size of short" >&5
8257	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8258	if test "${ac_cv_sizeof_short+set}" = set; then
8259	echo $ECHO_N "(cached) $ECHO_C" >&6
8260	else
8261	if test "$cross_compiling" = yes; then
8262	# Depending upon the size, compute the lo and hi bounds.
8263	cat >conftest.$ac_ext <<_ACEOF
8264	/* confdefs.h. */
8265	_ACEOF
8266	cat confdefs.h >>conftest.$ac_ext
8267	cat >>conftest.$ac_ext <<_ACEOF
8268	/* end confdefs.h. */
8269	$ac_includes_default
8270	typedef short ac__type_sizeof_;
8271	int
8272	main ()
8273	{
8274	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8275	test_array [0] = 0
8276
8277	;
8278	return 0;
8279	}
8280	_ACEOF
8281	rm -f conftest.$ac_objext
8282	if { (ac_try="$ac_compile"
8283	case "(($ac_try" in
8284	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8285	*) ac_try_echo=$ac_try;;
8286	esac
8287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8288	(eval "$ac_compile") 2>conftest.er1
8289	ac_status=$?
8290	grep -v '^ *+' conftest.er1 >conftest.err
8291	rm -f conftest.er1
8292	cat conftest.err >&5
8293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8294	(exit $ac_status); } && {
8295	test -z "$ac_cxx_werror_flag" \|\|
8296	test ! -s conftest.err
8297	} && test -s conftest.$ac_objext; then
8298	ac_lo=0 ac_mid=0
8299	while :; do
8300	cat >conftest.$ac_ext <<_ACEOF
8301	/* confdefs.h. */
8302	_ACEOF
8303	cat confdefs.h >>conftest.$ac_ext
8304	cat >>conftest.$ac_ext <<_ACEOF
8305	/* end confdefs.h. */
8306	$ac_includes_default
8307	typedef short ac__type_sizeof_;
8308	int
8309	main ()
8310	{
8311	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8312	test_array [0] = 0
8313
8314	;
8315	return 0;
8316	}
8317	_ACEOF
8318	rm -f conftest.$ac_objext
8319	if { (ac_try="$ac_compile"
8320	case "(($ac_try" in
8321	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8322	*) ac_try_echo=$ac_try;;
8323	esac
8324	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8325	(eval "$ac_compile") 2>conftest.er1
8326	ac_status=$?
8327	grep -v '^ *+' conftest.er1 >conftest.err
8328	rm -f conftest.er1
8329	cat conftest.err >&5
8330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8331	(exit $ac_status); } && {
8332	test -z "$ac_cxx_werror_flag" \|\|
8333	test ! -s conftest.err
8334	} && test -s conftest.$ac_objext; then
8335	ac_hi=$ac_mid; break
8336	else
8337	echo "$as_me: failed program was:" >&5
8338	sed 's/^/\| /' conftest.$ac_ext >&5
8339
8340	ac_lo=`expr $ac_mid + 1`
8341	if test $ac_lo -le $ac_mid; then
8342	ac_lo= ac_hi=
8343	break
8344	fi
8345	ac_mid=`expr 2 '*' $ac_mid + 1`
8346	fi
8347
8348	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8349	done
8350	else
8351	echo "$as_me: failed program was:" >&5
8352	sed 's/^/\| /' conftest.$ac_ext >&5
8353
8354	cat >conftest.$ac_ext <<_ACEOF
8355	/* confdefs.h. */
8356	_ACEOF
8357	cat confdefs.h >>conftest.$ac_ext
8358	cat >>conftest.$ac_ext <<_ACEOF
8359	/* end confdefs.h. */
8360	$ac_includes_default
8361	typedef short ac__type_sizeof_;
8362	int
8363	main ()
8364	{
8365	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8366	test_array [0] = 0
8367
8368	;
8369	return 0;
8370	}
8371	_ACEOF
8372	rm -f conftest.$ac_objext
8373	if { (ac_try="$ac_compile"
8374	case "(($ac_try" in
8375	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8376	*) ac_try_echo=$ac_try;;
8377	esac
8378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8379	(eval "$ac_compile") 2>conftest.er1
8380	ac_status=$?
8381	grep -v '^ *+' conftest.er1 >conftest.err
8382	rm -f conftest.er1
8383	cat conftest.err >&5
8384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	(exit $ac_status); } && {
8386	test -z "$ac_cxx_werror_flag" \|\|
8387	test ! -s conftest.err
8388	} && test -s conftest.$ac_objext; then
8389	ac_hi=-1 ac_mid=-1
8390	while :; do
8391	cat >conftest.$ac_ext <<_ACEOF
8392	/* confdefs.h. */
8393	_ACEOF
8394	cat confdefs.h >>conftest.$ac_ext
8395	cat >>conftest.$ac_ext <<_ACEOF
8396	/* end confdefs.h. */
8397	$ac_includes_default
8398	typedef short ac__type_sizeof_;
8399	int
8400	main ()
8401	{
8402	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8403	test_array [0] = 0
8404
8405	;
8406	return 0;
8407	}
8408	_ACEOF
8409	rm -f conftest.$ac_objext
8410	if { (ac_try="$ac_compile"
8411	case "(($ac_try" in
8412	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8413	*) ac_try_echo=$ac_try;;
8414	esac
8415	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8416	(eval "$ac_compile") 2>conftest.er1
8417	ac_status=$?
8418	grep -v '^ *+' conftest.er1 >conftest.err
8419	rm -f conftest.er1
8420	cat conftest.err >&5
8421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8422	(exit $ac_status); } && {
8423	test -z "$ac_cxx_werror_flag" \|\|
8424	test ! -s conftest.err
8425	} && test -s conftest.$ac_objext; then
8426	ac_lo=$ac_mid; break
8427	else
8428	echo "$as_me: failed program was:" >&5
8429	sed 's/^/\| /' conftest.$ac_ext >&5
8430
8431	ac_hi=`expr '(' $ac_mid ')' - 1`
8432	if test $ac_mid -le $ac_hi; then
8433	ac_lo= ac_hi=
8434	break
8435	fi
8436	ac_mid=`expr 2 '*' $ac_mid`
8437	fi
8438
8439	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8440	done
8441	else
8442	echo "$as_me: failed program was:" >&5
8443	sed 's/^/\| /' conftest.$ac_ext >&5
8444
8445	ac_lo= ac_hi=
8446	fi
8447
8448	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8449	fi
8450
8451	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452	# Binary search between lo and hi bounds.
8453	while test "x$ac_lo" != "x$ac_hi"; do
8454	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8455	cat >conftest.$ac_ext <<_ACEOF
8456	/* confdefs.h. */
8457	_ACEOF
8458	cat confdefs.h >>conftest.$ac_ext
8459	cat >>conftest.$ac_ext <<_ACEOF
8460	/* end confdefs.h. */
8461	$ac_includes_default
8462	typedef short ac__type_sizeof_;
8463	int
8464	main ()
8465	{
8466	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8467	test_array [0] = 0
8468
8469	;
8470	return 0;
8471	}
8472	_ACEOF
8473	rm -f conftest.$ac_objext
8474	if { (ac_try="$ac_compile"
8475	case "(($ac_try" in
8476	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8477	*) ac_try_echo=$ac_try;;
8478	esac
8479	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8480	(eval "$ac_compile") 2>conftest.er1
8481	ac_status=$?
8482	grep -v '^ *+' conftest.er1 >conftest.err
8483	rm -f conftest.er1
8484	cat conftest.err >&5
8485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8486	(exit $ac_status); } && {
8487	test -z "$ac_cxx_werror_flag" \|\|
8488	test ! -s conftest.err
8489	} && test -s conftest.$ac_objext; then
8490	ac_hi=$ac_mid
8491	else
8492	echo "$as_me: failed program was:" >&5
8493	sed 's/^/\| /' conftest.$ac_ext >&5
8494
8495	ac_lo=`expr '(' $ac_mid ')' + 1`
8496	fi
8497
8498	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8499	done
8500	case $ac_lo in
8501	?*) ac_cv_sizeof_short=$ac_lo;;
8502	'') if test "$ac_cv_type_short" = yes; then
8503	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8504	See \`config.log' for more details." >&5
8505	echo "$as_me: error: cannot compute sizeof (short)
8506	See \`config.log' for more details." >&2;}
8507	{ (exit 77); exit 77; }; }
8508	else
8509	ac_cv_sizeof_short=0
8510	fi ;;
8511	esac
8512	else
8513	cat >conftest.$ac_ext <<_ACEOF
8514	/* confdefs.h. */
8515	_ACEOF
8516	cat confdefs.h >>conftest.$ac_ext
8517	cat >>conftest.$ac_ext <<_ACEOF
8518	/* end confdefs.h. */
8519	$ac_includes_default
8520	typedef short ac__type_sizeof_;
8521	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8522	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8523	#include <stdio.h>
8524	#include <stdlib.h>
8525	int
8526	main ()
8527	{
8528
8529	FILE *f = fopen ("conftest.val", "w");
8530	if (! f)
8531	return 1;
8532	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8533	{
8534	long int i = longval ();
8535	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8536	return 1;
8537	fprintf (f, "%ld\n", i);
8538	}
8539	else
8540	{
8541	unsigned long int i = ulongval ();
8542	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8543	return 1;
8544	fprintf (f, "%lu\n", i);
8545	}
8546	return ferror (f) \|\| fclose (f) != 0;
8547
8548	;
8549	return 0;
8550	}
8551	_ACEOF
8552	rm -f conftest$ac_exeext
8553	if { (ac_try="$ac_link"
8554	case "(($ac_try" in
8555	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8556	*) ac_try_echo=$ac_try;;
8557	esac
8558	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8559	(eval "$ac_link") 2>&5
8560	ac_status=$?
8561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8562	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8563	{ (case "(($ac_try" in
8564	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8565	*) ac_try_echo=$ac_try;;
8566	esac
8567	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8568	(eval "$ac_try") 2>&5
8569	ac_status=$?
8570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571	(exit $ac_status); }; }; then
8572	ac_cv_sizeof_short=`cat conftest.val`
8573	else
8574	echo "$as_me: program exited with status $ac_status" >&5
8575	echo "$as_me: failed program was:" >&5
8576	sed 's/^/\| /' conftest.$ac_ext >&5
8577
8578	( exit $ac_status )
8579	if test "$ac_cv_type_short" = yes; then
8580	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8581	See \`config.log' for more details." >&5
8582	echo "$as_me: error: cannot compute sizeof (short)
8583	See \`config.log' for more details." >&2;}
8584	{ (exit 77); exit 77; }; }
8585	else
8586	ac_cv_sizeof_short=0
8587	fi
8588	fi
8589	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8590	fi
8591	rm -f conftest.val
8592	fi
8593	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8594	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8595
8596
8597
8598	cat >>confdefs.h <<_ACEOF
8599	#define SIZEOF_SHORT $ac_cv_sizeof_short
8600	_ACEOF
8601
8602
8603	{ echo "$as_me:$LINENO: checking for int" >&5
8604	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8605	if test "${ac_cv_type_int+set}" = set; then
8606	echo $ECHO_N "(cached) $ECHO_C" >&6
8607	else
8608	cat >conftest.$ac_ext <<_ACEOF
8609	/* confdefs.h. */
8610	_ACEOF
8611	cat confdefs.h >>conftest.$ac_ext
8612	cat >>conftest.$ac_ext <<_ACEOF
8613	/* end confdefs.h. */
8614	$ac_includes_default
8615	typedef int ac__type_new_;
8616	int
8617	main ()
8618	{
8619	if ((ac__type_new_ *) 0)
8620	return 0;
8621	if (sizeof (ac__type_new_))
8622	return 0;
8623	;
8624	return 0;
8625	}
8626	_ACEOF
8627	rm -f conftest.$ac_objext
8628	if { (ac_try="$ac_compile"
8629	case "(($ac_try" in
8630	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8631	*) ac_try_echo=$ac_try;;
8632	esac
8633	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8634	(eval "$ac_compile") 2>conftest.er1
8635	ac_status=$?
8636	grep -v '^ *+' conftest.er1 >conftest.err
8637	rm -f conftest.er1
8638	cat conftest.err >&5
8639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640	(exit $ac_status); } && {
8641	test -z "$ac_cxx_werror_flag" \|\|
8642	test ! -s conftest.err
8643	} && test -s conftest.$ac_objext; then
8644	ac_cv_type_int=yes
8645	else
8646	echo "$as_me: failed program was:" >&5
8647	sed 's/^/\| /' conftest.$ac_ext >&5
8648
8649	ac_cv_type_int=no
8650	fi
8651
8652	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8653	fi
8654	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8655	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8656
8657	# The cast to long int works around a bug in the HP C Compiler
8658	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8659	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8660	# This bug is HP SR number 8606223364.
8661	{ echo "$as_me:$LINENO: checking size of int" >&5
8662	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8663	if test "${ac_cv_sizeof_int+set}" = set; then
8664	echo $ECHO_N "(cached) $ECHO_C" >&6
8665	else
8666	if test "$cross_compiling" = yes; then
8667	# Depending upon the size, compute the lo and hi bounds.
8668	cat >conftest.$ac_ext <<_ACEOF
8669	/* confdefs.h. */
8670	_ACEOF
8671	cat confdefs.h >>conftest.$ac_ext
8672	cat >>conftest.$ac_ext <<_ACEOF
8673	/* end confdefs.h. */
8674	$ac_includes_default
8675	typedef int ac__type_sizeof_;
8676	int
8677	main ()
8678	{
8679	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8680	test_array [0] = 0
8681
8682	;
8683	return 0;
8684	}
8685	_ACEOF
8686	rm -f conftest.$ac_objext
8687	if { (ac_try="$ac_compile"
8688	case "(($ac_try" in
8689	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8690	*) ac_try_echo=$ac_try;;
8691	esac
8692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8693	(eval "$ac_compile") 2>conftest.er1
8694	ac_status=$?
8695	grep -v '^ *+' conftest.er1 >conftest.err
8696	rm -f conftest.er1
8697	cat conftest.err >&5
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); } && {
8700	test -z "$ac_cxx_werror_flag" \|\|
8701	test ! -s conftest.err
8702	} && test -s conftest.$ac_objext; then
8703	ac_lo=0 ac_mid=0
8704	while :; do
8705	cat >conftest.$ac_ext <<_ACEOF
8706	/* confdefs.h. */
8707	_ACEOF
8708	cat confdefs.h >>conftest.$ac_ext
8709	cat >>conftest.$ac_ext <<_ACEOF
8710	/* end confdefs.h. */
8711	$ac_includes_default
8712	typedef int ac__type_sizeof_;
8713	int
8714	main ()
8715	{
8716	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8717	test_array [0] = 0
8718
8719	;
8720	return 0;
8721	}
8722	_ACEOF
8723	rm -f conftest.$ac_objext
8724	if { (ac_try="$ac_compile"
8725	case "(($ac_try" in
8726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8727	*) ac_try_echo=$ac_try;;
8728	esac
8729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8730	(eval "$ac_compile") 2>conftest.er1
8731	ac_status=$?
8732	grep -v '^ *+' conftest.er1 >conftest.err
8733	rm -f conftest.er1
8734	cat conftest.err >&5
8735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8736	(exit $ac_status); } && {
8737	test -z "$ac_cxx_werror_flag" \|\|
8738	test ! -s conftest.err
8739	} && test -s conftest.$ac_objext; then
8740	ac_hi=$ac_mid; break
8741	else
8742	echo "$as_me: failed program was:" >&5
8743	sed 's/^/\| /' conftest.$ac_ext >&5
8744
8745	ac_lo=`expr $ac_mid + 1`
8746	if test $ac_lo -le $ac_mid; then
8747	ac_lo= ac_hi=
8748	break
8749	fi
8750	ac_mid=`expr 2 '*' $ac_mid + 1`
8751	fi
8752
8753	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8754	done
8755	else
8756	echo "$as_me: failed program was:" >&5
8757	sed 's/^/\| /' conftest.$ac_ext >&5
8758
8759	cat >conftest.$ac_ext <<_ACEOF
8760	/* confdefs.h. */
8761	_ACEOF
8762	cat confdefs.h >>conftest.$ac_ext
8763	cat >>conftest.$ac_ext <<_ACEOF
8764	/* end confdefs.h. */
8765	$ac_includes_default
8766	typedef int ac__type_sizeof_;
8767	int
8768	main ()
8769	{
8770	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8771	test_array [0] = 0
8772
8773	;
8774	return 0;
8775	}
8776	_ACEOF
8777	rm -f conftest.$ac_objext
8778	if { (ac_try="$ac_compile"
8779	case "(($ac_try" in
8780	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8781	*) ac_try_echo=$ac_try;;
8782	esac
8783	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8784	(eval "$ac_compile") 2>conftest.er1
8785	ac_status=$?
8786	grep -v '^ *+' conftest.er1 >conftest.err
8787	rm -f conftest.er1
8788	cat conftest.err >&5
8789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8790	(exit $ac_status); } && {
8791	test -z "$ac_cxx_werror_flag" \|\|
8792	test ! -s conftest.err
8793	} && test -s conftest.$ac_objext; then
8794	ac_hi=-1 ac_mid=-1
8795	while :; do
8796	cat >conftest.$ac_ext <<_ACEOF
8797	/* confdefs.h. */
8798	_ACEOF
8799	cat confdefs.h >>conftest.$ac_ext
8800	cat >>conftest.$ac_ext <<_ACEOF
8801	/* end confdefs.h. */
8802	$ac_includes_default
8803	typedef int ac__type_sizeof_;
8804	int
8805	main ()
8806	{
8807	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8808	test_array [0] = 0
8809
8810	;
8811	return 0;
8812	}
8813	_ACEOF
8814	rm -f conftest.$ac_objext
8815	if { (ac_try="$ac_compile"
8816	case "(($ac_try" in
8817	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8818	*) ac_try_echo=$ac_try;;
8819	esac
8820	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8821	(eval "$ac_compile") 2>conftest.er1
8822	ac_status=$?
8823	grep -v '^ *+' conftest.er1 >conftest.err
8824	rm -f conftest.er1
8825	cat conftest.err >&5
8826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827	(exit $ac_status); } && {
8828	test -z "$ac_cxx_werror_flag" \|\|
8829	test ! -s conftest.err
8830	} && test -s conftest.$ac_objext; then
8831	ac_lo=$ac_mid; break
8832	else
8833	echo "$as_me: failed program was:" >&5
8834	sed 's/^/\| /' conftest.$ac_ext >&5
8835
8836	ac_hi=`expr '(' $ac_mid ')' - 1`
8837	if test $ac_mid -le $ac_hi; then
8838	ac_lo= ac_hi=
8839	break
8840	fi
8841	ac_mid=`expr 2 '*' $ac_mid`
8842	fi
8843
8844	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8845	done
8846	else
8847	echo "$as_me: failed program was:" >&5
8848	sed 's/^/\| /' conftest.$ac_ext >&5
8849
8850	ac_lo= ac_hi=
8851	fi
8852
8853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8854	fi
8855
8856	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8857	# Binary search between lo and hi bounds.
8858	while test "x$ac_lo" != "x$ac_hi"; do
8859	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8860	cat >conftest.$ac_ext <<_ACEOF
8861	/* confdefs.h. */
8862	_ACEOF
8863	cat confdefs.h >>conftest.$ac_ext
8864	cat >>conftest.$ac_ext <<_ACEOF
8865	/* end confdefs.h. */
8866	$ac_includes_default
8867	typedef int ac__type_sizeof_;
8868	int
8869	main ()
8870	{
8871	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8872	test_array [0] = 0
8873
8874	;
8875	return 0;
8876	}
8877	_ACEOF
8878	rm -f conftest.$ac_objext
8879	if { (ac_try="$ac_compile"
8880	case "(($ac_try" in
8881	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8882	*) ac_try_echo=$ac_try;;
8883	esac
8884	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8885	(eval "$ac_compile") 2>conftest.er1
8886	ac_status=$?
8887	grep -v '^ *+' conftest.er1 >conftest.err
8888	rm -f conftest.er1
8889	cat conftest.err >&5
8890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8891	(exit $ac_status); } && {
8892	test -z "$ac_cxx_werror_flag" \|\|
8893	test ! -s conftest.err
8894	} && test -s conftest.$ac_objext; then
8895	ac_hi=$ac_mid
8896	else
8897	echo "$as_me: failed program was:" >&5
8898	sed 's/^/\| /' conftest.$ac_ext >&5
8899
8900	ac_lo=`expr '(' $ac_mid ')' + 1`
8901	fi
8902
8903	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8904	done
8905	case $ac_lo in
8906	?*) ac_cv_sizeof_int=$ac_lo;;
8907	'') if test "$ac_cv_type_int" = yes; then
8908	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8909	See \`config.log' for more details." >&5
8910	echo "$as_me: error: cannot compute sizeof (int)
8911	See \`config.log' for more details." >&2;}
8912	{ (exit 77); exit 77; }; }
8913	else
8914	ac_cv_sizeof_int=0
8915	fi ;;
8916	esac
8917	else
8918	cat >conftest.$ac_ext <<_ACEOF
8919	/* confdefs.h. */
8920	_ACEOF
8921	cat confdefs.h >>conftest.$ac_ext
8922	cat >>conftest.$ac_ext <<_ACEOF
8923	/* end confdefs.h. */
8924	$ac_includes_default
8925	typedef int ac__type_sizeof_;
8926	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8927	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8928	#include <stdio.h>
8929	#include <stdlib.h>
8930	int
8931	main ()
8932	{
8933
8934	FILE *f = fopen ("conftest.val", "w");
8935	if (! f)
8936	return 1;
8937	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8938	{
8939	long int i = longval ();
8940	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8941	return 1;
8942	fprintf (f, "%ld\n", i);
8943	}
8944	else
8945	{
8946	unsigned long int i = ulongval ();
8947	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8948	return 1;
8949	fprintf (f, "%lu\n", i);
8950	}
8951	return ferror (f) \|\| fclose (f) != 0;
8952
8953	;
8954	return 0;
8955	}
8956	_ACEOF
8957	rm -f conftest$ac_exeext
8958	if { (ac_try="$ac_link"
8959	case "(($ac_try" in
8960	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8961	*) ac_try_echo=$ac_try;;
8962	esac
8963	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8964	(eval "$ac_link") 2>&5
8965	ac_status=$?
8966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8967	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8968	{ (case "(($ac_try" in
8969	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8970	*) ac_try_echo=$ac_try;;
8971	esac
8972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8973	(eval "$ac_try") 2>&5
8974	ac_status=$?
8975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8976	(exit $ac_status); }; }; then
8977	ac_cv_sizeof_int=`cat conftest.val`
8978	else
8979	echo "$as_me: program exited with status $ac_status" >&5
8980	echo "$as_me: failed program was:" >&5
8981	sed 's/^/\| /' conftest.$ac_ext >&5
8982
8983	( exit $ac_status )
8984	if test "$ac_cv_type_int" = yes; then
8985	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8986	See \`config.log' for more details." >&5
8987	echo "$as_me: error: cannot compute sizeof (int)
8988	See \`config.log' for more details." >&2;}
8989	{ (exit 77); exit 77; }; }
8990	else
8991	ac_cv_sizeof_int=0
8992	fi
8993	fi
8994	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8995	fi
8996	rm -f conftest.val
8997	fi
8998	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8999	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
9000
9001
9002
9003	cat >>confdefs.h <<_ACEOF
9004	#define SIZEOF_INT $ac_cv_sizeof_int
9005	_ACEOF
9006
9007
9008	{ echo "$as_me:$LINENO: checking for long long" >&5
9009	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
9010	if test "${ac_cv_type_long_long+set}" = set; then
9011	echo $ECHO_N "(cached) $ECHO_C" >&6
9012	else
9013	cat >conftest.$ac_ext <<_ACEOF
9014	/* confdefs.h. */
9015	_ACEOF
9016	cat confdefs.h >>conftest.$ac_ext
9017	cat >>conftest.$ac_ext <<_ACEOF
9018	/* end confdefs.h. */
9019	$ac_includes_default
9020	typedef long long ac__type_new_;
9021	int
9022	main ()
9023	{
9024	if ((ac__type_new_ *) 0)
9025	return 0;
9026	if (sizeof (ac__type_new_))
9027	return 0;
9028	;
9029	return 0;
9030	}
9031	_ACEOF
9032	rm -f conftest.$ac_objext
9033	if { (ac_try="$ac_compile"
9034	case "(($ac_try" in
9035	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9036	*) ac_try_echo=$ac_try;;
9037	esac
9038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9039	(eval "$ac_compile") 2>conftest.er1
9040	ac_status=$?
9041	grep -v '^ *+' conftest.er1 >conftest.err
9042	rm -f conftest.er1
9043	cat conftest.err >&5
9044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045	(exit $ac_status); } && {
9046	test -z "$ac_cxx_werror_flag" \|\|
9047	test ! -s conftest.err
9048	} && test -s conftest.$ac_objext; then
9049	ac_cv_type_long_long=yes
9050	else
9051	echo "$as_me: failed program was:" >&5
9052	sed 's/^/\| /' conftest.$ac_ext >&5
9053
9054	ac_cv_type_long_long=no
9055	fi
9056
9057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9058	fi
9059	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9060	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
9061
9062	# The cast to long int works around a bug in the HP C Compiler
9063	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9064	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9065	# This bug is HP SR number 8606223364.
9066	{ echo "$as_me:$LINENO: checking size of long long" >&5
9067	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
9068	if test "${ac_cv_sizeof_long_long+set}" = set; then
9069	echo $ECHO_N "(cached) $ECHO_C" >&6
9070	else
9071	if test "$cross_compiling" = yes; then
9072	# Depending upon the size, compute the lo and hi bounds.
9073	cat >conftest.$ac_ext <<_ACEOF
9074	/* confdefs.h. */
9075	_ACEOF
9076	cat confdefs.h >>conftest.$ac_ext
9077	cat >>conftest.$ac_ext <<_ACEOF
9078	/* end confdefs.h. */
9079	$ac_includes_default
9080	typedef long long ac__type_sizeof_;
9081	int
9082	main ()
9083	{
9084	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9085	test_array [0] = 0
9086
9087	;
9088	return 0;
9089	}
9090	_ACEOF
9091	rm -f conftest.$ac_objext
9092	if { (ac_try="$ac_compile"
9093	case "(($ac_try" in
9094	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9095	*) ac_try_echo=$ac_try;;
9096	esac
9097	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9098	(eval "$ac_compile") 2>conftest.er1
9099	ac_status=$?
9100	grep -v '^ *+' conftest.er1 >conftest.err
9101	rm -f conftest.er1
9102	cat conftest.err >&5
9103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9104	(exit $ac_status); } && {
9105	test -z "$ac_cxx_werror_flag" \|\|
9106	test ! -s conftest.err
9107	} && test -s conftest.$ac_objext; then
9108	ac_lo=0 ac_mid=0
9109	while :; do
9110	cat >conftest.$ac_ext <<_ACEOF
9111	/* confdefs.h. */
9112	_ACEOF
9113	cat confdefs.h >>conftest.$ac_ext
9114	cat >>conftest.$ac_ext <<_ACEOF
9115	/* end confdefs.h. */
9116	$ac_includes_default
9117	typedef long long ac__type_sizeof_;
9118	int
9119	main ()
9120	{
9121	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9122	test_array [0] = 0
9123
9124	;
9125	return 0;
9126	}
9127	_ACEOF
9128	rm -f conftest.$ac_objext
9129	if { (ac_try="$ac_compile"
9130	case "(($ac_try" in
9131	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9132	*) ac_try_echo=$ac_try;;
9133	esac
9134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9135	(eval "$ac_compile") 2>conftest.er1
9136	ac_status=$?
9137	grep -v '^ *+' conftest.er1 >conftest.err
9138	rm -f conftest.er1
9139	cat conftest.err >&5
9140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141	(exit $ac_status); } && {
9142	test -z "$ac_cxx_werror_flag" \|\|
9143	test ! -s conftest.err
9144	} && test -s conftest.$ac_objext; then
9145	ac_hi=$ac_mid; break
9146	else
9147	echo "$as_me: failed program was:" >&5
9148	sed 's/^/\| /' conftest.$ac_ext >&5
9149
9150	ac_lo=`expr $ac_mid + 1`
9151	if test $ac_lo -le $ac_mid; then
9152	ac_lo= ac_hi=
9153	break
9154	fi
9155	ac_mid=`expr 2 '*' $ac_mid + 1`
9156	fi
9157
9158	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9159	done
9160	else
9161	echo "$as_me: failed program was:" >&5
9162	sed 's/^/\| /' conftest.$ac_ext >&5
9163
9164	cat >conftest.$ac_ext <<_ACEOF
9165	/* confdefs.h. */
9166	_ACEOF
9167	cat confdefs.h >>conftest.$ac_ext
9168	cat >>conftest.$ac_ext <<_ACEOF
9169	/* end confdefs.h. */
9170	$ac_includes_default
9171	typedef long long ac__type_sizeof_;
9172	int
9173	main ()
9174	{
9175	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9176	test_array [0] = 0
9177
9178	;
9179	return 0;
9180	}
9181	_ACEOF
9182	rm -f conftest.$ac_objext
9183	if { (ac_try="$ac_compile"
9184	case "(($ac_try" in
9185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9186	*) ac_try_echo=$ac_try;;
9187	esac
9188	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9189	(eval "$ac_compile") 2>conftest.er1
9190	ac_status=$?
9191	grep -v '^ *+' conftest.er1 >conftest.err
9192	rm -f conftest.er1
9193	cat conftest.err >&5
9194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9195	(exit $ac_status); } && {
9196	test -z "$ac_cxx_werror_flag" \|\|
9197	test ! -s conftest.err
9198	} && test -s conftest.$ac_objext; then
9199	ac_hi=-1 ac_mid=-1
9200	while :; do
9201	cat >conftest.$ac_ext <<_ACEOF
9202	/* confdefs.h. */
9203	_ACEOF
9204	cat confdefs.h >>conftest.$ac_ext
9205	cat >>conftest.$ac_ext <<_ACEOF
9206	/* end confdefs.h. */
9207	$ac_includes_default
9208	typedef long long ac__type_sizeof_;
9209	int
9210	main ()
9211	{
9212	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9213	test_array [0] = 0
9214
9215	;
9216	return 0;
9217	}
9218	_ACEOF
9219	rm -f conftest.$ac_objext
9220	if { (ac_try="$ac_compile"
9221	case "(($ac_try" in
9222	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9223	*) ac_try_echo=$ac_try;;
9224	esac
9225	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9226	(eval "$ac_compile") 2>conftest.er1
9227	ac_status=$?
9228	grep -v '^ *+' conftest.er1 >conftest.err
9229	rm -f conftest.er1
9230	cat conftest.err >&5
9231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9232	(exit $ac_status); } && {
9233	test -z "$ac_cxx_werror_flag" \|\|
9234	test ! -s conftest.err
9235	} && test -s conftest.$ac_objext; then
9236	ac_lo=$ac_mid; break
9237	else
9238	echo "$as_me: failed program was:" >&5
9239	sed 's/^/\| /' conftest.$ac_ext >&5
9240
9241	ac_hi=`expr '(' $ac_mid ')' - 1`
9242	if test $ac_mid -le $ac_hi; then
9243	ac_lo= ac_hi=
9244	break
9245	fi
9246	ac_mid=`expr 2 '*' $ac_mid`
9247	fi
9248
9249	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9250	done
9251	else
9252	echo "$as_me: failed program was:" >&5
9253	sed 's/^/\| /' conftest.$ac_ext >&5
9254
9255	ac_lo= ac_hi=
9256	fi
9257
9258	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9259	fi
9260
9261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9262	# Binary search between lo and hi bounds.
9263	while test "x$ac_lo" != "x$ac_hi"; do
9264	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9265	cat >conftest.$ac_ext <<_ACEOF
9266	/* confdefs.h. */
9267	_ACEOF
9268	cat confdefs.h >>conftest.$ac_ext
9269	cat >>conftest.$ac_ext <<_ACEOF
9270	/* end confdefs.h. */
9271	$ac_includes_default
9272	typedef long long ac__type_sizeof_;
9273	int
9274	main ()
9275	{
9276	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9277	test_array [0] = 0
9278
9279	;
9280	return 0;
9281	}
9282	_ACEOF
9283	rm -f conftest.$ac_objext
9284	if { (ac_try="$ac_compile"
9285	case "(($ac_try" in
9286	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9287	*) ac_try_echo=$ac_try;;
9288	esac
9289	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9290	(eval "$ac_compile") 2>conftest.er1
9291	ac_status=$?
9292	grep -v '^ *+' conftest.er1 >conftest.err
9293	rm -f conftest.er1
9294	cat conftest.err >&5
9295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9296	(exit $ac_status); } && {
9297	test -z "$ac_cxx_werror_flag" \|\|
9298	test ! -s conftest.err
9299	} && test -s conftest.$ac_objext; then
9300	ac_hi=$ac_mid
9301	else
9302	echo "$as_me: failed program was:" >&5
9303	sed 's/^/\| /' conftest.$ac_ext >&5
9304
9305	ac_lo=`expr '(' $ac_mid ')' + 1`
9306	fi
9307
9308	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9309	done
9310	case $ac_lo in
9311	?*) ac_cv_sizeof_long_long=$ac_lo;;
9312	'') if test "$ac_cv_type_long_long" = yes; then
9313	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9314	See \`config.log' for more details." >&5
9315	echo "$as_me: error: cannot compute sizeof (long long)
9316	See \`config.log' for more details." >&2;}
9317	{ (exit 77); exit 77; }; }
9318	else
9319	ac_cv_sizeof_long_long=0
9320	fi ;;
9321	esac
9322	else
9323	cat >conftest.$ac_ext <<_ACEOF
9324	/* confdefs.h. */
9325	_ACEOF
9326	cat confdefs.h >>conftest.$ac_ext
9327	cat >>conftest.$ac_ext <<_ACEOF
9328	/* end confdefs.h. */
9329	$ac_includes_default
9330	typedef long long ac__type_sizeof_;
9331	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9332	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9333	#include <stdio.h>
9334	#include <stdlib.h>
9335	int
9336	main ()
9337	{
9338
9339	FILE *f = fopen ("conftest.val", "w");
9340	if (! f)
9341	return 1;
9342	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9343	{
9344	long int i = longval ();
9345	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9346	return 1;
9347	fprintf (f, "%ld\n", i);
9348	}
9349	else
9350	{
9351	unsigned long int i = ulongval ();
9352	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9353	return 1;
9354	fprintf (f, "%lu\n", i);
9355	}
9356	return ferror (f) \|\| fclose (f) != 0;
9357
9358	;
9359	return 0;
9360	}
9361	_ACEOF
9362	rm -f conftest$ac_exeext
9363	if { (ac_try="$ac_link"
9364	case "(($ac_try" in
9365	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9366	*) ac_try_echo=$ac_try;;
9367	esac
9368	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9369	(eval "$ac_link") 2>&5
9370	ac_status=$?
9371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9372	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9373	{ (case "(($ac_try" in
9374	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9375	*) ac_try_echo=$ac_try;;
9376	esac
9377	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9378	(eval "$ac_try") 2>&5
9379	ac_status=$?
9380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9381	(exit $ac_status); }; }; then
9382	ac_cv_sizeof_long_long=`cat conftest.val`
9383	else
9384	echo "$as_me: program exited with status $ac_status" >&5
9385	echo "$as_me: failed program was:" >&5
9386	sed 's/^/\| /' conftest.$ac_ext >&5
9387
9388	( exit $ac_status )
9389	if test "$ac_cv_type_long_long" = yes; then
9390	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9391	See \`config.log' for more details." >&5
9392	echo "$as_me: error: cannot compute sizeof (long long)
9393	See \`config.log' for more details." >&2;}
9394	{ (exit 77); exit 77; }; }
9395	else
9396	ac_cv_sizeof_long_long=0
9397	fi
9398	fi
9399	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9400	fi
9401	rm -f conftest.val
9402	fi
9403	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9404	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9405
9406
9407
9408	cat >>confdefs.h <<_ACEOF
9409	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9410	_ACEOF
9411
9412
9413	{ echo "$as_me:$LINENO: checking for int *" >&5
9414	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9415	if test "${ac_cv_type_int_p+set}" = set; then
9416	echo $ECHO_N "(cached) $ECHO_C" >&6
9417	else
9418	cat >conftest.$ac_ext <<_ACEOF
9419	/* confdefs.h. */
9420	_ACEOF
9421	cat confdefs.h >>conftest.$ac_ext
9422	cat >>conftest.$ac_ext <<_ACEOF
9423	/* end confdefs.h. */
9424	$ac_includes_default
9425	typedef int * ac__type_new_;
9426	int
9427	main ()
9428	{
9429	if ((ac__type_new_ *) 0)
9430	return 0;
9431	if (sizeof (ac__type_new_))
9432	return 0;
9433	;
9434	return 0;
9435	}
9436	_ACEOF
9437	rm -f conftest.$ac_objext
9438	if { (ac_try="$ac_compile"
9439	case "(($ac_try" in
9440	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9441	*) ac_try_echo=$ac_try;;
9442	esac
9443	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9444	(eval "$ac_compile") 2>conftest.er1
9445	ac_status=$?
9446	grep -v '^ *+' conftest.er1 >conftest.err
9447	rm -f conftest.er1
9448	cat conftest.err >&5
9449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9450	(exit $ac_status); } && {
9451	test -z "$ac_cxx_werror_flag" \|\|
9452	test ! -s conftest.err
9453	} && test -s conftest.$ac_objext; then
9454	ac_cv_type_int_p=yes
9455	else
9456	echo "$as_me: failed program was:" >&5
9457	sed 's/^/\| /' conftest.$ac_ext >&5
9458
9459	ac_cv_type_int_p=no
9460	fi
9461
9462	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9463	fi
9464	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9465	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9466
9467	# The cast to long int works around a bug in the HP C Compiler
9468	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9469	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9470	# This bug is HP SR number 8606223364.
9471	{ echo "$as_me:$LINENO: checking size of int *" >&5
9472	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9473	if test "${ac_cv_sizeof_int_p+set}" = set; then
9474	echo $ECHO_N "(cached) $ECHO_C" >&6
9475	else
9476	if test "$cross_compiling" = yes; then
9477	# Depending upon the size, compute the lo and hi bounds.
9478	cat >conftest.$ac_ext <<_ACEOF
9479	/* confdefs.h. */
9480	_ACEOF
9481	cat confdefs.h >>conftest.$ac_ext
9482	cat >>conftest.$ac_ext <<_ACEOF
9483	/* end confdefs.h. */
9484	$ac_includes_default
9485	typedef int * ac__type_sizeof_;
9486	int
9487	main ()
9488	{
9489	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9490	test_array [0] = 0
9491
9492	;
9493	return 0;
9494	}
9495	_ACEOF
9496	rm -f conftest.$ac_objext
9497	if { (ac_try="$ac_compile"
9498	case "(($ac_try" in
9499	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9500	*) ac_try_echo=$ac_try;;
9501	esac
9502	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9503	(eval "$ac_compile") 2>conftest.er1
9504	ac_status=$?
9505	grep -v '^ *+' conftest.er1 >conftest.err
9506	rm -f conftest.er1
9507	cat conftest.err >&5
9508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9509	(exit $ac_status); } && {
9510	test -z "$ac_cxx_werror_flag" \|\|
9511	test ! -s conftest.err
9512	} && test -s conftest.$ac_objext; then
9513	ac_lo=0 ac_mid=0
9514	while :; do
9515	cat >conftest.$ac_ext <<_ACEOF
9516	/* confdefs.h. */
9517	_ACEOF
9518	cat confdefs.h >>conftest.$ac_ext
9519	cat >>conftest.$ac_ext <<_ACEOF
9520	/* end confdefs.h. */
9521	$ac_includes_default
9522	typedef int * ac__type_sizeof_;
9523	int
9524	main ()
9525	{
9526	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9527	test_array [0] = 0
9528
9529	;
9530	return 0;
9531	}
9532	_ACEOF
9533	rm -f conftest.$ac_objext
9534	if { (ac_try="$ac_compile"
9535	case "(($ac_try" in
9536	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9537	*) ac_try_echo=$ac_try;;
9538	esac
9539	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9540	(eval "$ac_compile") 2>conftest.er1
9541	ac_status=$?
9542	grep -v '^ *+' conftest.er1 >conftest.err
9543	rm -f conftest.er1
9544	cat conftest.err >&5
9545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9546	(exit $ac_status); } && {
9547	test -z "$ac_cxx_werror_flag" \|\|
9548	test ! -s conftest.err
9549	} && test -s conftest.$ac_objext; then
9550	ac_hi=$ac_mid; break
9551	else
9552	echo "$as_me: failed program was:" >&5
9553	sed 's/^/\| /' conftest.$ac_ext >&5
9554
9555	ac_lo=`expr $ac_mid + 1`
9556	if test $ac_lo -le $ac_mid; then
9557	ac_lo= ac_hi=
9558	break
9559	fi
9560	ac_mid=`expr 2 '*' $ac_mid + 1`
9561	fi
9562
9563	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9564	done
9565	else
9566	echo "$as_me: failed program was:" >&5
9567	sed 's/^/\| /' conftest.$ac_ext >&5
9568
9569	cat >conftest.$ac_ext <<_ACEOF
9570	/* confdefs.h. */
9571	_ACEOF
9572	cat confdefs.h >>conftest.$ac_ext
9573	cat >>conftest.$ac_ext <<_ACEOF
9574	/* end confdefs.h. */
9575	$ac_includes_default
9576	typedef int * ac__type_sizeof_;
9577	int
9578	main ()
9579	{
9580	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9581	test_array [0] = 0
9582
9583	;
9584	return 0;
9585	}
9586	_ACEOF
9587	rm -f conftest.$ac_objext
9588	if { (ac_try="$ac_compile"
9589	case "(($ac_try" in
9590	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9591	*) ac_try_echo=$ac_try;;
9592	esac
9593	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9594	(eval "$ac_compile") 2>conftest.er1
9595	ac_status=$?
9596	grep -v '^ *+' conftest.er1 >conftest.err
9597	rm -f conftest.er1
9598	cat conftest.err >&5
9599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9600	(exit $ac_status); } && {
9601	test -z "$ac_cxx_werror_flag" \|\|
9602	test ! -s conftest.err
9603	} && test -s conftest.$ac_objext; then
9604	ac_hi=-1 ac_mid=-1
9605	while :; do
9606	cat >conftest.$ac_ext <<_ACEOF
9607	/* confdefs.h. */
9608	_ACEOF
9609	cat confdefs.h >>conftest.$ac_ext
9610	cat >>conftest.$ac_ext <<_ACEOF
9611	/* end confdefs.h. */
9612	$ac_includes_default
9613	typedef int * ac__type_sizeof_;
9614	int
9615	main ()
9616	{
9617	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9618	test_array [0] = 0
9619
9620	;
9621	return 0;
9622	}
9623	_ACEOF
9624	rm -f conftest.$ac_objext
9625	if { (ac_try="$ac_compile"
9626	case "(($ac_try" in
9627	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9628	*) ac_try_echo=$ac_try;;
9629	esac
9630	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9631	(eval "$ac_compile") 2>conftest.er1
9632	ac_status=$?
9633	grep -v '^ *+' conftest.er1 >conftest.err
9634	rm -f conftest.er1
9635	cat conftest.err >&5
9636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9637	(exit $ac_status); } && {
9638	test -z "$ac_cxx_werror_flag" \|\|
9639	test ! -s conftest.err
9640	} && test -s conftest.$ac_objext; then
9641	ac_lo=$ac_mid; break
9642	else
9643	echo "$as_me: failed program was:" >&5
9644	sed 's/^/\| /' conftest.$ac_ext >&5
9645
9646	ac_hi=`expr '(' $ac_mid ')' - 1`
9647	if test $ac_mid -le $ac_hi; then
9648	ac_lo= ac_hi=
9649	break
9650	fi
9651	ac_mid=`expr 2 '*' $ac_mid`
9652	fi
9653
9654	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9655	done
9656	else
9657	echo "$as_me: failed program was:" >&5
9658	sed 's/^/\| /' conftest.$ac_ext >&5
9659
9660	ac_lo= ac_hi=
9661	fi
9662
9663	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9664	fi
9665
9666	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9667	# Binary search between lo and hi bounds.
9668	while test "x$ac_lo" != "x$ac_hi"; do
9669	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9670	cat >conftest.$ac_ext <<_ACEOF
9671	/* confdefs.h. */
9672	_ACEOF
9673	cat confdefs.h >>conftest.$ac_ext
9674	cat >>conftest.$ac_ext <<_ACEOF
9675	/* end confdefs.h. */
9676	$ac_includes_default
9677	typedef int * ac__type_sizeof_;
9678	int
9679	main ()
9680	{
9681	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9682	test_array [0] = 0
9683
9684	;
9685	return 0;
9686	}
9687	_ACEOF
9688	rm -f conftest.$ac_objext
9689	if { (ac_try="$ac_compile"
9690	case "(($ac_try" in
9691	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9692	*) ac_try_echo=$ac_try;;
9693	esac
9694	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9695	(eval "$ac_compile") 2>conftest.er1
9696	ac_status=$?
9697	grep -v '^ *+' conftest.er1 >conftest.err
9698	rm -f conftest.er1
9699	cat conftest.err >&5
9700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9701	(exit $ac_status); } && {
9702	test -z "$ac_cxx_werror_flag" \|\|
9703	test ! -s conftest.err
9704	} && test -s conftest.$ac_objext; then
9705	ac_hi=$ac_mid
9706	else
9707	echo "$as_me: failed program was:" >&5
9708	sed 's/^/\| /' conftest.$ac_ext >&5
9709
9710	ac_lo=`expr '(' $ac_mid ')' + 1`
9711	fi
9712
9713	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9714	done
9715	case $ac_lo in
9716	?*) ac_cv_sizeof_int_p=$ac_lo;;
9717	'') if test "$ac_cv_type_int_p" = yes; then
9718	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9719	See \`config.log' for more details." >&5
9720	echo "$as_me: error: cannot compute sizeof (int *)
9721	See \`config.log' for more details." >&2;}
9722	{ (exit 77); exit 77; }; }
9723	else
9724	ac_cv_sizeof_int_p=0
9725	fi ;;
9726	esac
9727	else
9728	cat >conftest.$ac_ext <<_ACEOF
9729	/* confdefs.h. */
9730	_ACEOF
9731	cat confdefs.h >>conftest.$ac_ext
9732	cat >>conftest.$ac_ext <<_ACEOF
9733	/* end confdefs.h. */
9734	$ac_includes_default
9735	typedef int * ac__type_sizeof_;
9736	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9737	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9738	#include <stdio.h>
9739	#include <stdlib.h>
9740	int
9741	main ()
9742	{
9743
9744	FILE *f = fopen ("conftest.val", "w");
9745	if (! f)
9746	return 1;
9747	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9748	{
9749	long int i = longval ();
9750	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9751	return 1;
9752	fprintf (f, "%ld\n", i);
9753	}
9754	else
9755	{
9756	unsigned long int i = ulongval ();
9757	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9758	return 1;
9759	fprintf (f, "%lu\n", i);
9760	}
9761	return ferror (f) \|\| fclose (f) != 0;
9762
9763	;
9764	return 0;
9765	}
9766	_ACEOF
9767	rm -f conftest$ac_exeext
9768	if { (ac_try="$ac_link"
9769	case "(($ac_try" in
9770	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9771	*) ac_try_echo=$ac_try;;
9772	esac
9773	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9774	(eval "$ac_link") 2>&5
9775	ac_status=$?
9776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9777	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9778	{ (case "(($ac_try" in
9779	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9780	*) ac_try_echo=$ac_try;;
9781	esac
9782	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9783	(eval "$ac_try") 2>&5
9784	ac_status=$?
9785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9786	(exit $ac_status); }; }; then
9787	ac_cv_sizeof_int_p=`cat conftest.val`
9788	else
9789	echo "$as_me: program exited with status $ac_status" >&5
9790	echo "$as_me: failed program was:" >&5
9791	sed 's/^/\| /' conftest.$ac_ext >&5
9792
9793	( exit $ac_status )
9794	if test "$ac_cv_type_int_p" = yes; then
9795	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9796	See \`config.log' for more details." >&5
9797	echo "$as_me: error: cannot compute sizeof (int *)
9798	See \`config.log' for more details." >&2;}
9799	{ (exit 77); exit 77; }; }
9800	else
9801	ac_cv_sizeof_int_p=0
9802	fi
9803	fi
9804	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9805	fi
9806	rm -f conftest.val
9807	fi
9808	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9809	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9810
9811
9812
9813	cat >>confdefs.h <<_ACEOF
9814	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9815	_ACEOF
9816
9817
9818
9819
9820	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9821	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9822	if test "${rxvt_cv_int16_t+set}" = set; then
9823	echo $ECHO_N "(cached) $ECHO_C" >&6
9824	else
9825	cat >conftest.$ac_ext <<_ACEOF
9826	/* confdefs.h. */
9827	_ACEOF
9828	cat confdefs.h >>conftest.$ac_ext
9829	cat >>conftest.$ac_ext <<_ACEOF
9830	/* end confdefs.h. */
9831	#include <stdint.h>
9832	int
9833	main ()
9834	{
9835	int16_t dummy;
9836	;
9837	return 0;
9838	}
9839	_ACEOF
9840	rm -f conftest.$ac_objext
9841	if { (ac_try="$ac_compile"
9842	case "(($ac_try" in
9843	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9844	*) ac_try_echo=$ac_try;;
9845	esac
9846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9847	(eval "$ac_compile") 2>conftest.er1
9848	ac_status=$?
9849	grep -v '^ *+' conftest.er1 >conftest.err
9850	rm -f conftest.er1
9851	cat conftest.err >&5
9852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9853	(exit $ac_status); } && {
9854	test -z "$ac_cxx_werror_flag" \|\|
9855	test ! -s conftest.err
9856	} && test -s conftest.$ac_objext; then
9857	rxvt_cv_int16_t=yes
9858	else
9859	echo "$as_me: failed program was:" >&5
9860	sed 's/^/\| /' conftest.$ac_ext >&5
9861
9862	if test "$ac_cv_sizeof_char" -ge 2; then
9863	rxvt_cv_int16_t=" char"
9864	else
9865	if test "$ac_cv_sizeof_short" -ge 2; then
9866	rxvt_cv_int16_t=" short"
9867	else
9868	if test "$ac_cv_sizeof_int" -ge 2; then
9869	rxvt_cv_int16_t=" int"
9870	else
9871	if test "$ac_cv_sizeof_long" -ge 2; then
9872	rxvt_cv_int16_t=" long"
9873	else
9874	if test "$ac_cv_sizeof_long_long" -ge 2; then
9875	rxvt_cv_int16_t=" long long"
9876	else
9877	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9878	fi
9879	fi
9880	fi
9881	fi
9882	fi
9883	fi
9884
9885	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9886	fi
9887	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9888	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9889	if test x"$rxvt_cv_int16_t" != xyes; then
9890	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9891	else
9892	if test x"" = x; then
9893	rxvt_int16_typedef="/* typedef short int16_t; */"
9894	else
9895	rxvt_int16_typedef="/* typedef short int16_t; */"
9896	fi
9897	fi
9898
9899	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9900	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9901	if test "${rxvt_cv_uint16_t+set}" = set; then
9902	echo $ECHO_N "(cached) $ECHO_C" >&6
9903	else
9904	cat >conftest.$ac_ext <<_ACEOF
9905	/* confdefs.h. */
9906	_ACEOF
9907	cat confdefs.h >>conftest.$ac_ext
9908	cat >>conftest.$ac_ext <<_ACEOF
9909	/* end confdefs.h. */
9910	#include <stdint.h>
9911	int
9912	main ()
9913	{
9914	uint16_t dummy;
9915	;
9916	return 0;
9917	}
9918	_ACEOF
9919	rm -f conftest.$ac_objext
9920	if { (ac_try="$ac_compile"
9921	case "(($ac_try" in
9922	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9923	*) ac_try_echo=$ac_try;;
9924	esac
9925	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9926	(eval "$ac_compile") 2>conftest.er1
9927	ac_status=$?
9928	grep -v '^ *+' conftest.er1 >conftest.err
9929	rm -f conftest.er1
9930	cat conftest.err >&5
9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932	(exit $ac_status); } && {
9933	test -z "$ac_cxx_werror_flag" \|\|
9934	test ! -s conftest.err
9935	} && test -s conftest.$ac_objext; then
9936	rxvt_cv_uint16_t=yes
9937	else
9938	echo "$as_me: failed program was:" >&5
9939	sed 's/^/\| /' conftest.$ac_ext >&5
9940
9941	if test "$ac_cv_sizeof_char" -ge 2; then
9942	rxvt_cv_uint16_t="unsigned char"
9943	else
9944	if test "$ac_cv_sizeof_short" -ge 2; then
9945	rxvt_cv_uint16_t="unsigned short"
9946	else
9947	if test "$ac_cv_sizeof_int" -ge 2; then
9948	rxvt_cv_uint16_t="unsigned int"
9949	else
9950	if test "$ac_cv_sizeof_long" -ge 2; then
9951	rxvt_cv_uint16_t="unsigned long"
9952	else
9953	if test "$ac_cv_sizeof_long_long" -ge 2; then
9954	rxvt_cv_uint16_t="unsigned long long"
9955	else
9956	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9957	fi
9958	fi
9959	fi
9960	fi
9961	fi
9962	fi
9963
9964	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9965	fi
9966	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9967	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9968	if test x"$rxvt_cv_uint16_t" != xyes; then
9969	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9970	else
9971	if test x"unsigned" = x; then
9972	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9973	else
9974	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9975	fi
9976	fi
9977
9978	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9979	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9980	if test "${rxvt_cv_int32_t+set}" = set; then
9981	echo $ECHO_N "(cached) $ECHO_C" >&6
9982	else
9983	cat >conftest.$ac_ext <<_ACEOF
9984	/* confdefs.h. */
9985	_ACEOF
9986	cat confdefs.h >>conftest.$ac_ext
9987	cat >>conftest.$ac_ext <<_ACEOF
9988	/* end confdefs.h. */
9989	#include <stdint.h>
9990	int
9991	main ()
9992	{
9993	int32_t dummy;
9994	;
9995	return 0;
9996	}
9997	_ACEOF
9998	rm -f conftest.$ac_objext
9999	if { (ac_try="$ac_compile"
10000	case "(($ac_try" in
10001	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10002	*) ac_try_echo=$ac_try;;
10003	esac
10004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10005	(eval "$ac_compile") 2>conftest.er1
10006	ac_status=$?
10007	grep -v '^ *+' conftest.er1 >conftest.err
10008	rm -f conftest.er1
10009	cat conftest.err >&5
10010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10011	(exit $ac_status); } && {
10012	test -z "$ac_cxx_werror_flag" \|\|
10013	test ! -s conftest.err
10014	} && test -s conftest.$ac_objext; then
10015	rxvt_cv_int32_t=yes
10016	else
10017	echo "$as_me: failed program was:" >&5
10018	sed 's/^/\| /' conftest.$ac_ext >&5
10019
10020	if test "$ac_cv_sizeof_char" -ge 4; then
10021	rxvt_cv_int32_t=" char"
10022	else
10023	if test "$ac_cv_sizeof_short" -ge 4; then
10024	rxvt_cv_int32_t=" short"
10025	else
10026	if test "$ac_cv_sizeof_int" -ge 4; then
10027	rxvt_cv_int32_t=" int"
10028	else
10029	if test "$ac_cv_sizeof_long" -ge 4; then
10030	rxvt_cv_int32_t=" long"
10031	else
10032	if test "$ac_cv_sizeof_long_long" -ge 4; then
10033	rxvt_cv_int32_t=" long long"
10034	else
10035	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
10036	fi
10037	fi
10038	fi
10039	fi
10040	fi
10041	fi
10042
10043	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10044	fi
10045	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
10046	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
10047	if test x"$rxvt_cv_int32_t" != xyes; then
10048	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
10049	else
10050	if test x"" = x; then
10051	rxvt_int32_typedef="/* typedef int int32_t; */"
10052	else
10053	rxvt_int32_typedef="/* typedef int int32_t; */"
10054	fi
10055	fi
10056
10057	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
10058	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
10059	if test "${rxvt_cv_uint32_t+set}" = set; then
10060	echo $ECHO_N "(cached) $ECHO_C" >&6
10061	else
10062	cat >conftest.$ac_ext <<_ACEOF
10063	/* confdefs.h. */
10064	_ACEOF
10065	cat confdefs.h >>conftest.$ac_ext
10066	cat >>conftest.$ac_ext <<_ACEOF
10067	/* end confdefs.h. */
10068	#include <stdint.h>
10069	int
10070	main ()
10071	{
10072	uint32_t dummy;
10073	;
10074	return 0;
10075	}
10076	_ACEOF
10077	rm -f conftest.$ac_objext
10078	if { (ac_try="$ac_compile"
10079	case "(($ac_try" in
10080	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10081	*) ac_try_echo=$ac_try;;
10082	esac
10083	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10084	(eval "$ac_compile") 2>conftest.er1
10085	ac_status=$?
10086	grep -v '^ *+' conftest.er1 >conftest.err
10087	rm -f conftest.er1
10088	cat conftest.err >&5
10089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10090	(exit $ac_status); } && {
10091	test -z "$ac_cxx_werror_flag" \|\|
10092	test ! -s conftest.err
10093	} && test -s conftest.$ac_objext; then
10094	rxvt_cv_uint32_t=yes
10095	else
10096	echo "$as_me: failed program was:" >&5
10097	sed 's/^/\| /' conftest.$ac_ext >&5
10098
10099	if test "$ac_cv_sizeof_char" -ge 4; then
10100	rxvt_cv_uint32_t="unsigned char"
10101	else
10102	if test "$ac_cv_sizeof_short" -ge 4; then
10103	rxvt_cv_uint32_t="unsigned short"
10104	else
10105	if test "$ac_cv_sizeof_int" -ge 4; then
10106	rxvt_cv_uint32_t="unsigned int"
10107	else
10108	if test "$ac_cv_sizeof_long" -ge 4; then
10109	rxvt_cv_uint32_t="unsigned long"
10110	else
10111	if test "$ac_cv_sizeof_long_long" -ge 4; then
10112	rxvt_cv_uint32_t="unsigned long long"
10113	else
10114	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10115	fi
10116	fi
10117	fi
10118	fi
10119	fi
10120	fi
10121
10122	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10123	fi
10124	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10125	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10126	if test x"$rxvt_cv_uint32_t" != xyes; then
10127	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10128	else
10129	if test x"unsigned" = x; then
10130	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10131	else
10132	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10133	fi
10134	fi
10135
10136	if test "$ac_cv_sizeof_int_p" -eq 8; then
10137	rxvt_intp_define="#define intp_t int64_t"
10138	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10139	else
10140	if test "$ac_cv_sizeof_int_p" -eq 4; then
10141	rxvt_intp_define="#define intp_t int32_t"
10142	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10143	else
10144	if test "$ac_cv_sizeof_int_p" -eq 2; then
10145	rxvt_intp_define="#define intp_t int16_t"
10146	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10147	else
10148	rxvt_intp_define="#error set intp_t"
10149	rxvt_u_intp_define="#error set u_intp_t"
10150	fi
10151	fi
10152	fi
10153
10154
10155
10156	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10157	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10158	if test "${ac_cv_type_signal+set}" = set; then
10159	echo $ECHO_N "(cached) $ECHO_C" >&6
10160	else
10161	cat >conftest.$ac_ext <<_ACEOF
10162	/* confdefs.h. */
10163	_ACEOF
10164	cat confdefs.h >>conftest.$ac_ext
10165	cat >>conftest.$ac_ext <<_ACEOF
10166	/* end confdefs.h. */
10167	#include <sys/types.h>
10168	#include <signal.h>
10169
10170	int
10171	main ()
10172	{
10173	return *(signal (0, 0)) (0) == 1;
10174	;
10175	return 0;
10176	}
10177	_ACEOF
10178	rm -f conftest.$ac_objext
10179	if { (ac_try="$ac_compile"
10180	case "(($ac_try" in
10181	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10182	*) ac_try_echo=$ac_try;;
10183	esac
10184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10185	(eval "$ac_compile") 2>conftest.er1
10186	ac_status=$?
10187	grep -v '^ *+' conftest.er1 >conftest.err
10188	rm -f conftest.er1
10189	cat conftest.err >&5
10190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	(exit $ac_status); } && {
10192	test -z "$ac_cxx_werror_flag" \|\|
10193	test ! -s conftest.err
10194	} && test -s conftest.$ac_objext; then
10195	ac_cv_type_signal=int
10196	else
10197	echo "$as_me: failed program was:" >&5
10198	sed 's/^/\| /' conftest.$ac_ext >&5
10199
10200	ac_cv_type_signal=void
10201	fi
10202
10203	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10204	fi
10205	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10206	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10207
10208	cat >>confdefs.h <<_ACEOF
10209	#define RETSIGTYPE $ac_cv_type_signal
10210	_ACEOF
10211
10212
10213
10214
10215	for ac_func in unsetenv
10216	do
10217	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10218	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10219	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10220	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10221	echo $ECHO_N "(cached) $ECHO_C" >&6
10222	else
10223	cat >conftest.$ac_ext <<_ACEOF
10224	/* confdefs.h. */
10225	_ACEOF
10226	cat confdefs.h >>conftest.$ac_ext
10227	cat >>conftest.$ac_ext <<_ACEOF
10228	/* end confdefs.h. */
10229	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10231	#define $ac_func innocuous_$ac_func
10232
10233	/* System header to define __stub macros and hopefully few prototypes,
10234	which can conflict with char $ac_func (); below.
10235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10236	<limits.h> exists even on freestanding compilers. */
10237
10238	#ifdef __STDC__
10239	# include <limits.h>
10240	#else
10241	# include <assert.h>
10242	#endif
10243
10244	#undef $ac_func
10245
10246	/* Override any GCC internal prototype to avoid an error.
10247	Use char because int might match the return type of a GCC
10248	builtin and then its argument prototype would still apply. */
10249	#ifdef __cplusplus
10250	extern "C"
10251	#endif
10252	char $ac_func ();
10253	/* The GNU C library defines this for functions which it implements
10254	to always fail with ENOSYS. Some functions are actually named
10255	something starting with __ and the normal name is an alias. */
10256	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10257	choke me
10258	#endif
10259
10260	int
10261	main ()
10262	{
10263	return $ac_func ();
10264	;
10265	return 0;
10266	}
10267	_ACEOF
10268	rm -f conftest.$ac_objext conftest$ac_exeext
10269	if { (ac_try="$ac_link"
10270	case "(($ac_try" in
10271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10272	*) ac_try_echo=$ac_try;;
10273	esac
10274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10275	(eval "$ac_link") 2>conftest.er1
10276	ac_status=$?
10277	grep -v '^ *+' conftest.er1 >conftest.err
10278	rm -f conftest.er1
10279	cat conftest.err >&5
10280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10281	(exit $ac_status); } && {
10282	test -z "$ac_cxx_werror_flag" \|\|
10283	test ! -s conftest.err
10284	} && test -s conftest$ac_exeext &&
10285	$as_test_x conftest$ac_exeext; then
10286	eval "$as_ac_var=yes"
10287	else
10288	echo "$as_me: failed program was:" >&5
10289	sed 's/^/\| /' conftest.$ac_ext >&5
10290
10291	eval "$as_ac_var=no"
10292	fi
10293
10294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10295	conftest$ac_exeext conftest.$ac_ext
10296	fi
10297	ac_res=`eval echo '${'$as_ac_var'}'`
10298	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6746	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10299	echo "${ECHO_T}$ac_res" >&6; }	6747	$as_echo "$ac_res" >&6; }
10300	if test `eval echo '${'$as_ac_var'}'` = yes; then	6748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
10301	cat >>confdefs.h <<_ACEOF
10302	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10303	_ACEOF
10304		6749
10305	fi	6750	} # ac_fn_cxx_check_member
10306	done	6751	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10307
10308
10309
10310	support_utmp=yes
10311	support_wtmp=yes
10312	support_lastlog=yes
10313
10314	# Check whether --enable-utmp was given.
10315	if test "${enable_utmp+set}" = set; then
10316	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10317	support_utmp=$enableval
10318	fi
10319	fi
10320
10321
10322	# Check whether --enable-wtmp was given.
10323	if test "${enable_wtmp+set}" = set; then
10324	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10325	support_wtmp=$enableval
10326	fi
10327	fi
10328
10329
10330	# Check whether --enable-lastlog was given.
10331	if test "${enable_lastlog+set}" = set; then
10332	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10333	support_lastlog=$enableval
10334	fi
10335	fi
10336
10337
10338	if test x$support_utmp = xyes; then
10339
10340	cat >>confdefs.h <<\_ACEOF
10341	#define UTMP_SUPPORT 1
10342	_ACEOF
10343
10344	fi
10345	if test x$support_wtmp = xyes; then
10346
10347	cat >>confdefs.h <<\_ACEOF
10348	#define WTMP_SUPPORT 1
10349	_ACEOF
10350
10351	fi
10352	if test x$support_lastlog = xyes; then
10353
10354	cat >>confdefs.h <<\_ACEOF
10355	#define LASTLOG_SUPPORT 1
10356	_ACEOF
10357
10358	fi
10359
10360
10361
10362
10363	for ac_func in \
10364	updwtmp \
10365	updwtmpx \
10366	updlastlogx \
10367
10368	do
10369	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10370	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10371	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10372	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10373	echo $ECHO_N "(cached) $ECHO_C" >&6
10374	else
10375	cat >conftest.$ac_ext <<_ACEOF
10376	/* confdefs.h. */
10377	_ACEOF
10378	cat confdefs.h >>conftest.$ac_ext
10379	cat >>conftest.$ac_ext <<_ACEOF
10380	/* end confdefs.h. */
10381	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10382	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10383	#define $ac_func innocuous_$ac_func
10384
10385	/* System header to define __stub macros and hopefully few prototypes,
10386	which can conflict with char $ac_func (); below.
10387	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10388	<limits.h> exists even on freestanding compilers. */
10389
10390	#ifdef __STDC__
10391	# include <limits.h>
10392	#else
10393	# include <assert.h>
10394	#endif
10395
10396	#undef $ac_func
10397
10398	/* Override any GCC internal prototype to avoid an error.
10399	Use char because int might match the return type of a GCC
10400	builtin and then its argument prototype would still apply. */
10401	#ifdef __cplusplus
10402	extern "C"
10403	#endif
10404	char $ac_func ();
10405	/* The GNU C library defines this for functions which it implements
10406	to always fail with ENOSYS. Some functions are actually named
10407	something starting with __ and the normal name is an alias. */
10408	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10409	choke me
10410	#endif
10411
10412	int
10413	main ()
10414	{
10415	return $ac_func ();
10416	;
10417	return 0;
10418	}
10419	_ACEOF
10420	rm -f conftest.$ac_objext conftest$ac_exeext
10421	if { (ac_try="$ac_link"
10422	case "(($ac_try" in
10423	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10424	*) ac_try_echo=$ac_try;;
10425	esac
10426	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10427	(eval "$ac_link") 2>conftest.er1
10428	ac_status=$?
10429	grep -v '^ *+' conftest.er1 >conftest.err
10430	rm -f conftest.er1
10431	cat conftest.err >&5
10432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10433	(exit $ac_status); } && {
10434	test -z "$ac_cxx_werror_flag" \|\|
10435	test ! -s conftest.err
10436	} && test -s conftest$ac_exeext &&
10437	$as_test_x conftest$ac_exeext; then
10438	eval "$as_ac_var=yes"
10439	else
10440	echo "$as_me: failed program was:" >&5
10441	sed 's/^/\| /' conftest.$ac_ext >&5
10442
10443	eval "$as_ac_var=no"
10444	fi
10445
10446	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10447	conftest$ac_exeext conftest.$ac_ext
10448	fi
10449	ac_res=`eval echo '${'$as_ac_var'}'`
10450	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10451	echo "${ECHO_T}$ac_res" >&6; }
10452	if test `eval echo '${'$as_ac_var'}'` = yes; then
10453	cat >>confdefs.h <<_ACEOF
10454	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10455	_ACEOF
10456
10457	fi
10458	done
10459
10460
10461
10462
10463
10464	for ac_header in \
10465	utmp.h \
10466	utmpx.h \
10467	lastlog.h \
10468
10469	do
10470	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10471	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10472	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10473	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10474	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10475	echo $ECHO_N "(cached) $ECHO_C" >&6
10476	fi
10477	ac_res=`eval echo '${'$as_ac_Header'}'`
10478	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10479	echo "${ECHO_T}$ac_res" >&6; }
10480	else
10481	# Is the header compilable?
10482	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10483	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10484	cat >conftest.$ac_ext <<_ACEOF
10485	/* confdefs.h. */
10486	_ACEOF
10487	cat confdefs.h >>conftest.$ac_ext
10488	cat >>conftest.$ac_ext <<_ACEOF
10489	/* end confdefs.h. */
10490	$ac_includes_default
10491	#include <$ac_header>
10492	_ACEOF
10493	rm -f conftest.$ac_objext
10494	if { (ac_try="$ac_compile"
10495	case "(($ac_try" in
10496	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10497	*) ac_try_echo=$ac_try;;
10498	esac
10499	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10500	(eval "$ac_compile") 2>conftest.er1
10501	ac_status=$?
10502	grep -v '^ *+' conftest.er1 >conftest.err
10503	rm -f conftest.er1
10504	cat conftest.err >&5
10505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10506	(exit $ac_status); } && {
10507	test -z "$ac_cxx_werror_flag" \|\|
10508	test ! -s conftest.err
10509	} && test -s conftest.$ac_objext; then
10510	ac_header_compiler=yes
10511	else
10512	echo "$as_me: failed program was:" >&5
10513	sed 's/^/\| /' conftest.$ac_ext >&5
10514
10515	ac_header_compiler=no
10516	fi
10517
10518	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10519	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10520	echo "${ECHO_T}$ac_header_compiler" >&6; }
10521
10522	# Is the header present?
10523	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10524	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10525	cat >conftest.$ac_ext <<_ACEOF
10526	/* confdefs.h. */
10527	_ACEOF
10528	cat confdefs.h >>conftest.$ac_ext
10529	cat >>conftest.$ac_ext <<_ACEOF
10530	/* end confdefs.h. */
10531	#include <$ac_header>
10532	_ACEOF
10533	if { (ac_try="$ac_cpp conftest.$ac_ext"
10534	case "(($ac_try" in
10535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10536	*) ac_try_echo=$ac_try;;
10537	esac
10538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10539	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10540	ac_status=$?
10541	grep -v '^ *+' conftest.er1 >conftest.err
10542	rm -f conftest.er1
10543	cat conftest.err >&5
10544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545	(exit $ac_status); } >/dev/null && {
10546	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10547	test ! -s conftest.err
10548	}; then
10549	ac_header_preproc=yes
10550	else
10551	echo "$as_me: failed program was:" >&5
10552	sed 's/^/\| /' conftest.$ac_ext >&5
10553
10554	ac_header_preproc=no
10555	fi
10556
10557	rm -f conftest.err conftest.$ac_ext
10558	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10559	echo "${ECHO_T}$ac_header_preproc" >&6; }
10560
10561	# So? What about this header?
10562	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10563	yes:no: )
10564	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10565	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10566	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10567	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10568	ac_header_preproc=yes
10569	;;
10570	no:yes:* )
10571	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10572	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10573	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10574	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10575	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10576	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10577	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10578	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10579	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10580	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10581	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10582	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10583
10584	;;
10585	esac
10586	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10587	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10588	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10589	echo $ECHO_N "(cached) $ECHO_C" >&6
10590	else
10591	eval "$as_ac_Header=\$ac_header_preproc"
10592	fi
10593	ac_res=`eval echo '${'$as_ac_Header'}'`
10594	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10595	echo "${ECHO_T}$ac_res" >&6; }
10596
10597	fi
10598	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10599	cat >>confdefs.h <<_ACEOF
10600	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10601	_ACEOF
10602
10603	fi
10604
10605	done
10606
10607
10608
10609	if test "${ac_cv_header_utmp_h+set}" = set; then
10610	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10611	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10612	if test "${ac_cv_header_utmp_h+set}" = set; then
10613	echo $ECHO_N "(cached) $ECHO_C" >&6
10614	fi
10615	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10616	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10617	else
10618	# Is the header compilable?
10619	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10620	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10621	cat >conftest.$ac_ext <<_ACEOF
10622	/* confdefs.h. */
10623	_ACEOF
10624	cat confdefs.h >>conftest.$ac_ext
10625	cat >>conftest.$ac_ext <<_ACEOF
10626	/* end confdefs.h. */
10627	$ac_includes_default
10628	#include <utmp.h>
10629	_ACEOF
10630	rm -f conftest.$ac_objext
10631	if { (ac_try="$ac_compile"
10632	case "(($ac_try" in
10633	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10634	*) ac_try_echo=$ac_try;;
10635	esac
10636	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10637	(eval "$ac_compile") 2>conftest.er1
10638	ac_status=$?
10639	grep -v '^ *+' conftest.er1 >conftest.err
10640	rm -f conftest.er1
10641	cat conftest.err >&5
10642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10643	(exit $ac_status); } && {
10644	test -z "$ac_cxx_werror_flag" \|\|
10645	test ! -s conftest.err
10646	} && test -s conftest.$ac_objext; then
10647	ac_header_compiler=yes
10648	else
10649	echo "$as_me: failed program was:" >&5
10650	sed 's/^/\| /' conftest.$ac_ext >&5
10651
10652	ac_header_compiler=no
10653	fi
10654
10655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10656	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10657	echo "${ECHO_T}$ac_header_compiler" >&6; }
10658
10659	# Is the header present?
10660	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10661	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10662	cat >conftest.$ac_ext <<_ACEOF
10663	/* confdefs.h. */
10664	_ACEOF
10665	cat confdefs.h >>conftest.$ac_ext
10666	cat >>conftest.$ac_ext <<_ACEOF
10667	/* end confdefs.h. */
10668	#include <utmp.h>
10669	_ACEOF
10670	if { (ac_try="$ac_cpp conftest.$ac_ext"
10671	case "(($ac_try" in
10672	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10673	*) ac_try_echo=$ac_try;;
10674	esac
10675	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10676	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10677	ac_status=$?
10678	grep -v '^ *+' conftest.er1 >conftest.err
10679	rm -f conftest.er1
10680	cat conftest.err >&5
10681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10682	(exit $ac_status); } >/dev/null && {
10683	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10684	test ! -s conftest.err
10685	}; then
10686	ac_header_preproc=yes
10687	else
10688	echo "$as_me: failed program was:" >&5
10689	sed 's/^/\| /' conftest.$ac_ext >&5
10690
10691	ac_header_preproc=no
10692	fi
10693
10694	rm -f conftest.err conftest.$ac_ext
10695	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10696	echo "${ECHO_T}$ac_header_preproc" >&6; }
10697
10698	# So? What about this header?
10699	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10700	yes:no: )
10701	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10702	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10703	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10704	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10705	ac_header_preproc=yes
10706	;;
10707	no:yes:* )
10708	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10709	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10710	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10711	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10712	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10713	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10714	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10715	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10716	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10717	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10718	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10719	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10720
10721	;;
10722	esac
10723	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10724	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10725	if test "${ac_cv_header_utmp_h+set}" = set; then
10726	echo $ECHO_N "(cached) $ECHO_C" >&6
10727	else
10728	ac_cv_header_utmp_h=$ac_header_preproc
10729	fi
10730	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10731	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10732
10733	fi
10734	if test $ac_cv_header_utmp_h = yes; then
10735	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10736	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10737	if test "${struct_utmp+set}" = set; then
10738	echo $ECHO_N "(cached) $ECHO_C" >&6
10739	else
10740	cat >conftest.$ac_ext <<_ACEOF
10741	/* confdefs.h. */
10742	_ACEOF
10743	cat confdefs.h >>conftest.$ac_ext
10744	cat >>conftest.$ac_ext <<_ACEOF
10745	/* end confdefs.h. */
10746	#include <sys/types.h>	6752	#include <sys/types.h>
10747	#include <utmp.h>	6753	#include <utmp.h>
10748	int
10749	main ()
10750	{
10751	struct utmp ut;
10752	;
10753	return 0;
10754	}
10755	_ACEOF
10756	rm -f conftest.$ac_objext
10757	if { (ac_try="$ac_compile"
10758	case "(($ac_try" in
10759	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10760	*) ac_try_echo=$ac_try;;
10761	esac
10762	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10763	(eval "$ac_compile") 2>conftest.er1
10764	ac_status=$?
10765	grep -v '^ *+' conftest.er1 >conftest.err
10766	rm -f conftest.er1
10767	cat conftest.err >&5
10768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10769	(exit $ac_status); } && {
10770	test -z "$ac_cxx_werror_flag" \|\|
10771	test ! -s conftest.err
10772	} && test -s conftest.$ac_objext; then
10773	struct_utmp=yes
10774	else
10775	echo "$as_me: failed program was:" >&5
10776	sed 's/^/\| /' conftest.$ac_ext >&5
10777		6754
10778	struct_utmp=no	6755	"
10779	fi	6756	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10780		6757
10781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6758	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10782	fi
10783	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10784	echo "${ECHO_T}$struct_utmp" >&6; }
10785	if test x$struct_utmp = xyes; then
10786		6759
10787	cat >>confdefs.h <<\_ACEOF
10788	#define HAVE_STRUCT_UTMP 1
10789	_ACEOF
10790
10791	fi	6760	fi
10792		6761
10793		6762
10794	{ 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" "
10795	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10796	if test "${struct_utmp_host+set}" = set; then
10797	echo $ECHO_N "(cached) $ECHO_C" >&6
10798	else
10799	cat >conftest.$ac_ext <<_ACEOF
10800	/* confdefs.h. */
10801	_ACEOF
10802	cat confdefs.h >>conftest.$ac_ext
10803	cat >>conftest.$ac_ext <<_ACEOF
10804	/* end confdefs.h. */
10805	#include <sys/types.h>	6764	#include <sys/types.h>
10806	#include <utmp.h>	6765	#include <utmp.h>
10807	int
10808	main ()
10809	{
10810	struct utmp ut; ut.ut_host;
10811	;
10812	return 0;
10813	}
10814	_ACEOF
10815	rm -f conftest.$ac_objext
10816	if { (ac_try="$ac_compile"
10817	case "(($ac_try" in
10818	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10819	*) ac_try_echo=$ac_try;;
10820	esac
10821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10822	(eval "$ac_compile") 2>conftest.er1
10823	ac_status=$?
10824	grep -v '^ *+' conftest.er1 >conftest.err
10825	rm -f conftest.er1
10826	cat conftest.err >&5
10827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10828	(exit $ac_status); } && {
10829	test -z "$ac_cxx_werror_flag" \|\|
10830	test ! -s conftest.err
10831	} && test -s conftest.$ac_objext; then
10832	struct_utmp_host=yes
10833	else
10834	echo "$as_me: failed program was:" >&5
10835	sed 's/^/\| /' conftest.$ac_ext >&5
10836		6766
10837	struct_utmp_host=no	6767	"
10838	fi	6768	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10839		6769
10840	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6770	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10841	fi
10842	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10843	echo "${ECHO_T}$struct_utmp_host" >&6; }
10844	if test x$struct_utmp_host = xyes; then
10845		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$ac_cv_header_utmpx_h" = xyes; then :
10846	cat >>confdefs.h <<\_ACEOF	6784	cat >>confdefs.h <<_ACEOF
10847	#define HAVE_UTMP_HOST 1	6785	#define HAVE_UTMPX_H 1
10848	_ACEOF	6786	_ACEOF
10849		6787	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10850	fi
10851
10852	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10853	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10854	if test "${struct_utmp_pid+set}" = set; then
10855	echo $ECHO_N "(cached) $ECHO_C" >&6
10856	else
10857	cat >conftest.$ac_ext <<_ACEOF
10858	/* confdefs.h. */
10859	_ACEOF
10860	cat confdefs.h >>conftest.$ac_ext
10861	cat >>conftest.$ac_ext <<_ACEOF
10862	/* end confdefs.h. */
10863	#include <sys/types.h>
10864	#include <utmp.h>
10865	int
10866	main ()
10867	{
10868	struct utmp ut; ut.ut_pid;
10869	;
10870	return 0;
10871	}
10872	_ACEOF
10873	rm -f conftest.$ac_objext
10874	if { (ac_try="$ac_compile"
10875	case "(($ac_try" in
10876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10877	*) ac_try_echo=$ac_try;;
10878	esac
10879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10880	(eval "$ac_compile") 2>conftest.er1
10881	ac_status=$?
10882	grep -v '^ *+' conftest.er1 >conftest.err
10883	rm -f conftest.er1
10884	cat conftest.err >&5
10885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10886	(exit $ac_status); } && {
10887	test -z "$ac_cxx_werror_flag" \|\|
10888	test ! -s conftest.err
10889	} && test -s conftest.$ac_objext; then
10890	struct_utmp_pid=yes
10891	else
10892	echo "$as_me: failed program was:" >&5
10893	sed 's/^/\| /' conftest.$ac_ext >&5
10894
10895	struct_utmp_pid=no
10896	fi
10897
10898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10899	fi
10900	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10901	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10902	if test x$struct_utmp_pid = xyes; then
10903
10904	cat >>confdefs.h <<\_ACEOF
10905	#define HAVE_UTMP_PID 1
10906	_ACEOF
10907
10908	fi
10909
10910	fi
10911
10912
10913
10914	if test "${ac_cv_header_utmpx_h+set}" = set; then
10915	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10916	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10917	if test "${ac_cv_header_utmpx_h+set}" = set; then
10918	echo $ECHO_N "(cached) $ECHO_C" >&6
10919	fi
10920	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10921	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10922	else
10923	# Is the header compilable?
10924	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10925	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10926	cat >conftest.$ac_ext <<_ACEOF
10927	/* confdefs.h. */
10928	_ACEOF
10929	cat confdefs.h >>conftest.$ac_ext
10930	cat >>conftest.$ac_ext <<_ACEOF
10931	/* end confdefs.h. */
10932	$ac_includes_default
10933	#include <utmpx.h>
10934	_ACEOF
10935	rm -f conftest.$ac_objext
10936	if { (ac_try="$ac_compile"
10937	case "(($ac_try" in
10938	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10939	*) ac_try_echo=$ac_try;;
10940	esac
10941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10942	(eval "$ac_compile") 2>conftest.er1
10943	ac_status=$?
10944	grep -v '^ *+' conftest.er1 >conftest.err
10945	rm -f conftest.er1
10946	cat conftest.err >&5
10947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10948	(exit $ac_status); } && {
10949	test -z "$ac_cxx_werror_flag" \|\|
10950	test ! -s conftest.err
10951	} && test -s conftest.$ac_objext; then
10952	ac_header_compiler=yes
10953	else
10954	echo "$as_me: failed program was:" >&5
10955	sed 's/^/\| /' conftest.$ac_ext >&5
10956
10957	ac_header_compiler=no
10958	fi
10959
10960	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10961	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10962	echo "${ECHO_T}$ac_header_compiler" >&6; }
10963
10964	# Is the header present?
10965	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10966	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10967	cat >conftest.$ac_ext <<_ACEOF
10968	/* confdefs.h. */
10969	_ACEOF
10970	cat confdefs.h >>conftest.$ac_ext
10971	cat >>conftest.$ac_ext <<_ACEOF
10972	/* end confdefs.h. */
10973	#include <utmpx.h>
10974	_ACEOF
10975	if { (ac_try="$ac_cpp conftest.$ac_ext"
10976	case "(($ac_try" in
10977	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10978	*) ac_try_echo=$ac_try;;
10979	esac
10980	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10981	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10982	ac_status=$?
10983	grep -v '^ *+' conftest.er1 >conftest.err
10984	rm -f conftest.er1
10985	cat conftest.err >&5
10986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10987	(exit $ac_status); } >/dev/null && {
10988	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10989	test ! -s conftest.err
10990	}; then
10991	ac_header_preproc=yes
10992	else
10993	echo "$as_me: failed program was:" >&5
10994	sed 's/^/\| /' conftest.$ac_ext >&5
10995
10996	ac_header_preproc=no
10997	fi
10998
10999	rm -f conftest.err conftest.$ac_ext
11000	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11001	echo "${ECHO_T}$ac_header_preproc" >&6; }
11002
11003	# So? What about this header?
11004	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11005	yes:no: )
11006	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
11007	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11008	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
11009	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
11010	ac_header_preproc=yes
11011	;;
11012	no:yes:* )
11013	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
11014	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
11015	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
11016	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
11017	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
11018	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
11019	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
11020	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
11021	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
11022	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
11023	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
11024	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
11025
11026	;;
11027	esac
11028	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
11029	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
11030	if test "${ac_cv_header_utmpx_h+set}" = set; then
11031	echo $ECHO_N "(cached) $ECHO_C" >&6
11032	else
11033	ac_cv_header_utmpx_h=$ac_header_preproc
11034	fi
11035	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
11036	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
11037
11038	fi
11039	if test $ac_cv_header_utmpx_h = yes; then
11040	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
11041	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
11042	if test "${struct_utmpx+set}" = set; then
11043	echo $ECHO_N "(cached) $ECHO_C" >&6
11044	else
11045	cat >conftest.$ac_ext <<_ACEOF
11046	/* confdefs.h. */
11047	_ACEOF
11048	cat confdefs.h >>conftest.$ac_ext
11049	cat >>conftest.$ac_ext <<_ACEOF
11050	/* end confdefs.h. */
11051	#include <sys/types.h>	6788	#include <sys/types.h>
11052	#include <utmpx.h>	6789	#include <utmpx.h>
11053	int
11054	main ()
11055	{
11056	struct utmpx ut;
11057	;
11058	return 0;
11059	}
11060	_ACEOF
11061	rm -f conftest.$ac_objext
11062	if { (ac_try="$ac_compile"
11063	case "(($ac_try" in
11064	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11065	*) ac_try_echo=$ac_try;;
11066	esac
11067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11068	(eval "$ac_compile") 2>conftest.er1
11069	ac_status=$?
11070	grep -v '^ *+' conftest.er1 >conftest.err
11071	rm -f conftest.er1
11072	cat conftest.err >&5
11073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11074	(exit $ac_status); } && {
11075	test -z "$ac_cxx_werror_flag" \|\|
11076	test ! -s conftest.err
11077	} && test -s conftest.$ac_objext; then
11078	struct_utmpx=yes
11079	else
11080	echo "$as_me: failed program was:" >&5
11081	sed 's/^/\| /' conftest.$ac_ext >&5
11082		6790
11083	struct_utmpx=no	6791	"
11084	fi
11085
11086	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11087	fi
11088	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
11089	echo "${ECHO_T}$struct_utmpx" >&6; }
11090	if test x$struct_utmpx = xyes; then	6792	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
11091		6793
11092	cat >>confdefs.h <<\_ACEOF	6794	cat >>confdefs.h <<_ACEOF
11093	#define HAVE_STRUCT_UTMPX 1	6795	#define HAVE_STRUCT_UTMPX 1
11094	_ACEOF	6796	_ACEOF
11095		6797
11096	fi
11097		6798
		6799	fi
11098		6800
11099	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6801
11100	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" "
11101	if test "${struct_utmpx_host+set}" = set; then
11102	echo $ECHO_N "(cached) $ECHO_C" >&6
11103	else
11104	cat >conftest.$ac_ext <<_ACEOF
11105	/* confdefs.h. */
11106	_ACEOF
11107	cat confdefs.h >>conftest.$ac_ext
11108	cat >>conftest.$ac_ext <<_ACEOF
11109	/* end confdefs.h. */
11110	#include <sys/types.h>	6803	#include <sys/types.h>
11111	#include <utmpx.h>	6804	#include <utmpx.h>
11112	int
11113	main ()
11114	{
11115	struct utmpx utx; utx.ut_host;
11116	;
11117	return 0;
11118	}
11119	_ACEOF
11120	rm -f conftest.$ac_objext
11121	if { (ac_try="$ac_compile"
11122	case "(($ac_try" in
11123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11124	*) ac_try_echo=$ac_try;;
11125	esac
11126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11127	(eval "$ac_compile") 2>conftest.er1
11128	ac_status=$?
11129	grep -v '^ *+' conftest.er1 >conftest.err
11130	rm -f conftest.er1
11131	cat conftest.err >&5
11132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11133	(exit $ac_status); } && {
11134	test -z "$ac_cxx_werror_flag" \|\|
11135	test ! -s conftest.err
11136	} && test -s conftest.$ac_objext; then
11137	struct_utmpx_host=yes
11138	else
11139	echo "$as_me: failed program was:" >&5
11140	sed 's/^/\| /' conftest.$ac_ext >&5
11141		6805
11142	struct_utmpx_host=no	6806	"
11143	fi
11144
11145	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11146	fi
11147	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11148	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11149	if test x$struct_utmpx_host = xyes; then	6807	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
11150		6808
11151	cat >>confdefs.h <<\_ACEOF	6809	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11152	#define HAVE_UTMPX_HOST 1
11153	_ACEOF
11154		6810
11155	fi	6811	fi
11156		6812
11157	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11158	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
11159	if test "${struct_utmpx_session+set}" = set; then
11160	echo $ECHO_N "(cached) $ECHO_C" >&6
11161	else
11162	cat >conftest.$ac_ext <<_ACEOF
11163	/* confdefs.h. */
11164	_ACEOF
11165	cat confdefs.h >>conftest.$ac_ext
11166	cat >>conftest.$ac_ext <<_ACEOF
11167	/* end confdefs.h. */
11168	#include <sys/types.h>
11169	#include <utmpx.h>
11170	int
11171	main ()
11172	{
11173	struct utmpx utx; utx.ut_session;
11174	;
11175	return 0;
11176	}
11177	_ACEOF
11178	rm -f conftest.$ac_objext
11179	if { (ac_try="$ac_compile"
11180	case "(($ac_try" in
11181	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11182	*) ac_try_echo=$ac_try;;
11183	esac
11184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11185	(eval "$ac_compile") 2>conftest.er1
11186	ac_status=$?
11187	grep -v '^ *+' conftest.er1 >conftest.err
11188	rm -f conftest.er1
11189	cat conftest.err >&5
11190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11191	(exit $ac_status); } && {
11192	test -z "$ac_cxx_werror_flag" \|\|
11193	test ! -s conftest.err
11194	} && test -s conftest.$ac_objext; then
11195	struct_utmpx_session=yes
11196	else
11197	echo "$as_me: failed program was:" >&5
11198	sed 's/^/\| /' conftest.$ac_ext >&5
11199		6813
11200	struct_utmpx_session=no
11201	fi	6814	fi
11202		6815
11203	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6816	done
11204	fi
11205	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11206	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11207	if test x$struct_utmpx_session = xyes; then
11208		6817
11209	cat >>confdefs.h <<\_ACEOF	6818	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11210	#define HAVE_UTMPX_SESSION 1
11211	_ACEOF
11212
11213	fi
11214
11215	fi
11216
11217
11218	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
11219	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
11220	if test "${struct_lastlog+set}" = set; then
11221	echo $ECHO_N "(cached) $ECHO_C" >&6
11222	else
11223	cat >conftest.$ac_ext <<_ACEOF
11224	/* confdefs.h. */
11225	_ACEOF
11226	cat confdefs.h >>conftest.$ac_ext
11227	cat >>conftest.$ac_ext <<_ACEOF
11228	/* end confdefs.h. */
11229	#include <sys/types.h>	6819	#include <sys/types.h>
11230	#include <utmp.h>	6820	#include <utmp.h>
11231	#ifdef HAVE_LASTLOG_H	6821	#ifdef HAVE_LASTLOG_H
11232	#include <lastlog.h>	6822	#include <lastlog.h>
11233	#endif	6823	#endif
11234		6824
11235	int	6825	"
11236	main ()
11237	{
11238	struct lastlog ll;
11239	;
11240	return 0;
11241	}
11242	_ACEOF
11243	rm -f conftest.$ac_objext
11244	if { (ac_try="$ac_compile"
11245	case "(($ac_try" in
11246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11247	*) ac_try_echo=$ac_try;;
11248	esac
11249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11250	(eval "$ac_compile") 2>conftest.er1
11251	ac_status=$?
11252	grep -v '^ *+' conftest.er1 >conftest.err
11253	rm -f conftest.er1
11254	cat conftest.err >&5
11255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11256	(exit $ac_status); } && {
11257	test -z "$ac_cxx_werror_flag" \|\|
11258	test ! -s conftest.err
11259	} && test -s conftest.$ac_objext; then
11260	struct_lastlog=yes
11261	else
11262	echo "$as_me: failed program was:" >&5
11263	sed 's/^/\| /' conftest.$ac_ext >&5
11264
11265	struct_lastlog=no
11266	fi
11267
11268	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11269	fi
11270	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11271	echo "${ECHO_T}$struct_lastlog" >&6; }
11272	if test x$struct_lastlog = xyes; then	6826	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11273		6827
11274	cat >>confdefs.h <<\_ACEOF	6828	cat >>confdefs.h <<_ACEOF
11275	#define HAVE_STRUCT_LASTLOG 1	6829	#define HAVE_STRUCT_LASTLOG 1
11276	_ACEOF	6830	_ACEOF
11277		6831
11278	fi
11279		6832
11280	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6833	fi
11281	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6834
11282	if test "${struct_lastlogx+set}" = set; then	6835
11283	echo $ECHO_N "(cached) $ECHO_C" >&6	6836	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11284	else
11285	cat >conftest.$ac_ext <<_ACEOF
11286	/* confdefs.h. */
11287	_ACEOF
11288	cat confdefs.h >>conftest.$ac_ext
11289	cat >>conftest.$ac_ext <<_ACEOF
11290	/* end confdefs.h. */
11291	#include <sys/types.h>	6837	#include <sys/types.h>
11292	#include <utmpx.h>	6838	#include <utmpx.h>
11293	#ifdef HAVE_LASTLOG_H	6839	#ifdef HAVE_LASTLOG_H
11294	#include <lastlog.h>	6840	#include <lastlog.h>
11295	#endif	6841	#endif
11296		6842
11297	int	6843	"
11298	main ()
11299	{
11300	struct lastlogx ll;
11301	;
11302	return 0;
11303	}
11304	_ACEOF
11305	rm -f conftest.$ac_objext
11306	if { (ac_try="$ac_compile"
11307	case "(($ac_try" in
11308	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11309	*) ac_try_echo=$ac_try;;
11310	esac
11311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11312	(eval "$ac_compile") 2>conftest.er1
11313	ac_status=$?
11314	grep -v '^ *+' conftest.er1 >conftest.err
11315	rm -f conftest.er1
11316	cat conftest.err >&5
11317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11318	(exit $ac_status); } && {
11319	test -z "$ac_cxx_werror_flag" \|\|
11320	test ! -s conftest.err
11321	} && test -s conftest.$ac_objext; then
11322	struct_lastlogx=yes
11323	else
11324	echo "$as_me: failed program was:" >&5
11325	sed 's/^/\| /' conftest.$ac_ext >&5
11326
11327	struct_lastlogx=no
11328	fi
11329
11330	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11331	fi
11332	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11333	echo "${ECHO_T}$struct_lastlogx" >&6; }
11334	if test x$struct_lastlogx = xyes; then	6844	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11335		6845
11336	cat >>confdefs.h <<\_ACEOF	6846	cat >>confdefs.h <<_ACEOF
11337	#define HAVE_STRUCT_LASTLOGX 1	6847	#define HAVE_STRUCT_LASTLOGX 1
11338	_ACEOF	6848	_ACEOF
11339		6849
11340	fi
11341		6850
		6851	fi
11342		6852
11343	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6853
11344	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6854
11345	if test "${path_utmp+set}" = set; then	6855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
11346	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	$as_echo_n "(cached) " >&6
11347	else	6859	else
		6860
11348	if test "$cross_compiling" = yes; then	6861	if test "$cross_compiling" != yes; then
11349	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11350	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11351	else
11352	cat >conftest.$ac_ext <<_ACEOF
11353	/* confdefs.h. */
11354	_ACEOF
11355	cat confdefs.h >>conftest.$ac_ext
11356	cat >>conftest.$ac_ext <<_ACEOF
11357	/* end confdefs.h. */
11358	#include <stdio.h>
11359	#include <stdlib.h>
11360	#include <sys/types.h>
11361	#include <utmp.h>
11362	#include <errno.h>
11363	main()
11364	{
11365	char *u, utmplist[] = {
11366	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6862	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11367	FILE a, f=fopen("conftestval", "w");	6863	if test -f "$file"; then
11368	if (!f) exit(1);	6864	pt_cv_path_utmp=$file
11369	#ifdef UTMP_FILE	6865	break
11370	fprintf(f, "%s\n", UTMP_FILE);	6866	fi
11371	exit(0);	6867	done
11372	#endif
11373	#ifdef _PATH_UTMP
11374	fprintf(f, "%s\n", _PATH_UTMP);
11375	exit(0);
11376	#endif
11377	for (u = utmplist; *u; u++) {
11378	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11379	fprintf(f, "%s\n", *u);
11380	exit(0);
11381	}
11382	}
11383	exit(0);
11384	}
11385	_ACEOF
11386	rm -f conftest$ac_exeext
11387	if { (ac_try="$ac_link"
11388	case "(($ac_try" in
11389	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11390	*) ac_try_echo=$ac_try;;
11391	esac
11392	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11393	(eval "$ac_link") 2>&5
11394	ac_status=$?
11395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11396	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11397	{ (case "(($ac_try" in
11398	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11399	*) ac_try_echo=$ac_try;;
11400	esac
11401	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11402	(eval "$ac_try") 2>&5
11403	ac_status=$?
11404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11405	(exit $ac_status); }; }; then
11406	path_utmp=`cat conftestval`
11407	else
11408	echo "$as_me: program exited with status $ac_status" >&5
11409	echo "$as_me: failed program was:" >&5
11410	sed 's/^/\| /' conftest.$ac_ext >&5
11411
11412	( exit $ac_status )
11413	path_utmp=
11414	fi	6868	fi
11415	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11416	fi	6869	fi
11417
11418
11419	fi
11420	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11421	echo "${ECHO_T}$path_utmp" >&6; }	6871	$as_echo "$pt_cv_path_utmp" >&6; }
11422	if test x$path_utmp != x; then	6872	if test x$pt_cv_path_utmp != x; then
11423		6873
11424	cat >>confdefs.h <<_ACEOF	6874	cat >>confdefs.h <<_ACEOF
11425	#define UTMP_FILE "$path_utmp"	6875	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11426	_ACEOF	6876	_ACEOF
11427		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;}
11428	fi	6881	fi
11429		6882
11430		6883
11431	{ 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
11432	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6885	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11433	if test "${path_utmpx+set}" = set; then	6886	if ${pt_cv_path_wtmp+:} false; then :
11434	echo $ECHO_N "(cached) $ECHO_C" >&6	6887	$as_echo_n "(cached) " >&6
11435	else	6888	else
		6889
11436	if test "$cross_compiling" = yes; then	6890	if test "$cross_compiling" != yes; then
11437	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6891	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11438	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6892	if test -f "$file"; then
11439	else	6893	pt_cv_path_wtmp=$file
11440	cat >conftest.$ac_ext <<_ACEOF	6894	break
11441	/* confdefs.h. */	6895	fi
11442	_ACEOF	6896	done
11443	cat confdefs.h >>conftest.$ac_ext
11444	cat >>conftest.$ac_ext <<_ACEOF
11445	/* end confdefs.h. */
11446	#include <stdio.h>
11447	#include <stdlib.h>
11448	#include <sys/types.h>
11449	#include <utmpx.h>
11450	#include <errno.h>
11451	#include <sys/stat.h>
11452	#ifdef HAVE_STRING_H
11453	#include <string.h>
11454	#endif
11455	main()
11456	{
11457	char *u, p, *utmplist[] = {
11458	#ifdef UTMPX_FILE
11459	UTMPX_FILE,
11460	#endif
11461	#ifdef _PATH_UTMPX
11462	_PATH_UTMPX,
11463	#endif
11464	"/var/adm/utmpx", "/etc/utmpx", NULL };
11465	FILE a, f=fopen("conftestval", "w");
11466	struct stat statu, statux;
11467	if (!f) exit(1);
11468	for (u = utmplist; *u; u++) {
11469	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11470	if (stat(*u, &statux) < 0)
11471	continue;
11472	p = strdup(*u);
11473	p[strlen(p) - 1] = '\0';
11474	if (stat(p, &statu) >= 0
11475	&& (statu.st_mtime - statux.st_mtime > 86400))
11476	continue;
11477	fprintf(f, "%s\n", *u);
11478	exit(0);
11479	}
11480	}
11481	exit(0);
11482	}
11483	_ACEOF
11484	rm -f conftest$ac_exeext
11485	if { (ac_try="$ac_link"
11486	case "(($ac_try" in
11487	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11488	*) ac_try_echo=$ac_try;;
11489	esac
11490	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11491	(eval "$ac_link") 2>&5
11492	ac_status=$?
11493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11494	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11495	{ (case "(($ac_try" in
11496	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11497	*) ac_try_echo=$ac_try;;
11498	esac
11499	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11500	(eval "$ac_try") 2>&5
11501	ac_status=$?
11502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503	(exit $ac_status); }; }; then
11504	path_utmpx=`cat conftestval`
11505	else
11506	echo "$as_me: program exited with status $ac_status" >&5
11507	echo "$as_me: failed program was:" >&5
11508	sed 's/^/\| /' conftest.$ac_ext >&5
11509
11510	( exit $ac_status )
11511	path_utmpx=
11512	fi	6897	fi
11513	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11514	fi	6898	fi
11515
11516
11517	fi
11518	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11519	echo "${ECHO_T}$path_utmpx" >&6; }	6900	$as_echo "$pt_cv_path_wtmp" >&6; }
11520	if test x$path_utmpx != x; then	6901	if test x$pt_cv_path_wtmp != x; then
11521		6902
11522	cat >>confdefs.h <<_ACEOF	6903	cat >>confdefs.h <<_ACEOF
11523	#define UTMPX_FILE "$path_utmpx"	6904	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11524	_ACEOF	6905	_ACEOF
11525		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;}
11526	fi	6910	fi
11527		6911
11528		6912	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11529	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6913	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11530	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }	6914	if ${pt_cv_path_wtmpx+:} false; then :
11531	if test "${path_wtmp+set}" = set; then	6915	$as_echo_n "(cached) " >&6
11532	echo $ECHO_N "(cached) $ECHO_C" >&6
11533	else	6916	else
		6917
11534	if test "$cross_compiling" = yes; then	6918	if test "$cross_compiling" != yes; then
11535	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6919	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11536	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6920	if test -f "$file"; then
11537	else	6921	pt_cv_path_wtmpx=$file
11538	cat >conftest.$ac_ext <<_ACEOF	6922	break
11539	/* confdefs.h. */	6923	fi
11540	_ACEOF	6924	done
11541	cat confdefs.h >>conftest.$ac_ext
11542	cat >>conftest.$ac_ext <<_ACEOF
11543	/* end confdefs.h. */
11544	#include <stdio.h>
11545	#include <stdlib.h>
11546	#include <sys/types.h>
11547	#ifdef HAVE_UTMP_H
11548	#include <utmp.h>
11549	#endif
11550	#include <errno.h>
11551	main()
11552	{
11553	char *w, wtmplist[] = {
11554	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11555	FILE a, f=fopen("conftestval", "w");
11556	if (!f) exit(1);
11557	#ifdef WTMP_FILE
11558	fprintf(f, "%s\n", WTMP_FILE);
11559	exit(0);
11560	#endif
11561	#ifdef _PATH_WTMP
11562	fprintf(f, "%s\n", _PATH_WTMP);
11563	exit(0);
11564	#endif
11565	for (w = wtmplist; *w; w++) {
11566	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11567	fprintf(f, "%s\n", *w);
11568	exit(0);
11569	}
11570	}
11571	exit(0);
11572	}
11573	_ACEOF
11574	rm -f conftest$ac_exeext
11575	if { (ac_try="$ac_link"
11576	case "(($ac_try" in
11577	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11578	*) ac_try_echo=$ac_try;;
11579	esac
11580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11581	(eval "$ac_link") 2>&5
11582	ac_status=$?
11583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11584	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11585	{ (case "(($ac_try" in
11586	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11587	*) ac_try_echo=$ac_try;;
11588	esac
11589	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11590	(eval "$ac_try") 2>&5
11591	ac_status=$?
11592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11593	(exit $ac_status); }; }; then
11594	path_wtmp=`cat conftestval`
11595	else
11596	echo "$as_me: program exited with status $ac_status" >&5
11597	echo "$as_me: failed program was:" >&5
11598	sed 's/^/\| /' conftest.$ac_ext >&5
11599
11600	( exit $ac_status )
11601	path_wtmp=
11602	fi	6925	fi
11603	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11604	fi	6926	fi
11605
11606
11607	fi
11608	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11609	echo "${ECHO_T}$path_wtmp" >&6; }	6928	$as_echo "$pt_cv_path_wtmpx" >&6; }
11610	if test x$path_wtmp != x; then	6929	if test x$pt_cv_path_wtmpx != x; then
11611		6930
11612	cat >>confdefs.h <<_ACEOF	6931	cat >>confdefs.h <<_ACEOF
11613	#define WTMP_FILE "$path_wtmp"	6932	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11614	_ACEOF	6933	_ACEOF
11615		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;}
11616	fi	6938	fi
11617		6939
11618	{ 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
11619	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	6941	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11620	if test "${path_wtmpx+set}" = set; then	6942	if ${pt_cv_path_lastlog+:} false; then :
11621	echo $ECHO_N "(cached) $ECHO_C" >&6	6943	$as_echo_n "(cached) " >&6
11622	else	6944	else
		6945
11623	if test "$cross_compiling" = yes; then	6946	if test "$cross_compiling" != yes; then
11624	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6947	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11625	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6948	if test -f "$file"; then
11626	else	6949	pt_cv_path_lastlog=$file
11627	cat >conftest.$ac_ext <<_ACEOF	6950	break
11628	/* confdefs.h. */	6951	fi
11629	_ACEOF	6952	done
11630	cat confdefs.h >>conftest.$ac_ext
11631	cat >>conftest.$ac_ext <<_ACEOF
11632	/* end confdefs.h. */
11633	#include <stdio.h>
11634	#include <stdlib.h>
11635	#ifdef HAVE_UTMPX_H
11636	#include <utmpx.h>
11637	#endif
11638	#include <errno.h>
11639	main()
11640	{
11641	char *w, wtmplist[] = {
11642	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11643	FILE a, f=fopen("conftestval", "w");
11644	if (!f) exit(1);
11645	#ifdef WTMPX_FILE
11646	fprintf(f, "%s\n", WTMPX_FILE);
11647	exit(0);
11648	#endif
11649	#ifdef _PATH_WTMPX
11650	fprintf(f, "%s\n", _PATH_WTMPX);
11651	exit(0);
11652	#endif
11653	for (w = wtmplist; *w; w++) {
11654	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11655	fprintf(f, "%s\n", *w);
11656	exit(0);
11657	}
11658	}
11659	exit(0);
11660	}
11661	_ACEOF
11662	rm -f conftest$ac_exeext
11663	if { (ac_try="$ac_link"
11664	case "(($ac_try" in
11665	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11666	*) ac_try_echo=$ac_try;;
11667	esac
11668	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11669	(eval "$ac_link") 2>&5
11670	ac_status=$?
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11673	{ (case "(($ac_try" in
11674	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11675	*) ac_try_echo=$ac_try;;
11676	esac
11677	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11678	(eval "$ac_try") 2>&5
11679	ac_status=$?
11680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11681	(exit $ac_status); }; }; then
11682	path_wtmpx=`cat conftestval`
11683	else
11684	echo "$as_me: program exited with status $ac_status" >&5
11685	echo "$as_me: failed program was:" >&5
11686	sed 's/^/\| /' conftest.$ac_ext >&5
11687
11688	( exit $ac_status )
11689	path_wtmpx=
11690	fi	6953	fi
11691	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11692	fi	6954	fi
11693		6955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11694		6956	$as_echo "$pt_cv_path_lastlog" >&6; }
11695	fi
11696	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11697	echo "${ECHO_T}$path_wtmpx" >&6; }
11698	if test x$path_wtmpx != x; then	6957	if test x$pt_cv_path_lastlog != x; then
11699		6958
11700	cat >>confdefs.h <<_ACEOF	6959	cat >>confdefs.h <<_ACEOF
11701	#define WTMPX_FILE "$path_wtmpx"	6960	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11702	_ACEOF	6961	_ACEOF
11703		6962
		6963	elif test "$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;}
11704	fi	6966	fi
11705		6967
11706	{ 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
11707	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	6969	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11708	if test "${path_lastlog+set}" = set; then	6970	if ${pt_cv_path_lastlogx+:} false; then :
11709	echo $ECHO_N "(cached) $ECHO_C" >&6	6971	$as_echo_n "(cached) " >&6
11710	else	6972	else
		6973
11711	if test "$cross_compiling" = yes; then	6974	if test "$cross_compiling" != yes; then
11712	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6975	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11713	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6976	if test -f "$file"; then
11714	else	6977	pt_cv_path_lastlogx=$file
11715	cat >conftest.$ac_ext <<_ACEOF	6978	break
11716	/* confdefs.h. */	6979	fi
11717	_ACEOF	6980	done
11718	cat confdefs.h >>conftest.$ac_ext
11719	cat >>conftest.$ac_ext <<_ACEOF
11720	/* end confdefs.h. */
11721	#include <stdio.h>
11722	#include <stdlib.h>
11723	#include <sys/types.h>
11724	#ifdef HAVE_UTMPX_H
11725	#include <utmpx.h>
11726	#elif defined(HAVE_UTMP_H)
11727	#include <utmp.h>
11728	#endif
11729	#ifdef HAVE_LASTLOG_H
11730	#include <lastlog.h>
11731	#endif
11732	#include <errno.h>
11733	main()
11734	{
11735	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11736	FILE a, f=fopen("conftestval", "w");
11737	if (!f) exit(1);
11738	#ifdef LASTLOG_FILE
11739	fprintf(f, "%s\n", LASTLOG_FILE);
11740	exit(0);
11741	#endif
11742	#ifdef _PATH_LASTLOG
11743	fprintf(f, "%s\n", _PATH_LASTLOG);
11744	exit(0);
11745	#endif
11746	for (w = lastloglist; *w; w++) {
11747	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11748	fprintf(f, "%s\n", *w);
11749	exit(0);
11750	}
11751	}
11752	exit(0);
11753	}
11754	_ACEOF
11755	rm -f conftest$ac_exeext
11756	if { (ac_try="$ac_link"
11757	case "(($ac_try" in
11758	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11759	*) ac_try_echo=$ac_try;;
11760	esac
11761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11762	(eval "$ac_link") 2>&5
11763	ac_status=$?
11764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11765	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11766	{ (case "(($ac_try" in
11767	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11768	*) ac_try_echo=$ac_try;;
11769	esac
11770	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11771	(eval "$ac_try") 2>&5
11772	ac_status=$?
11773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11774	(exit $ac_status); }; }; then
11775	path_lastlog=`cat conftestval`
11776	else
11777	echo "$as_me: program exited with status $ac_status" >&5
11778	echo "$as_me: failed program was:" >&5
11779	sed 's/^/\| /' conftest.$ac_ext >&5
11780
11781	( exit $ac_status )
11782	path_lastlog=
11783	fi	6981	fi
11784	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11785	fi	6982	fi
11786
11787
11788	fi
11789	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11790	echo "${ECHO_T}$path_lastlog" >&6; }	6984	$as_echo "$pt_cv_path_lastlogx" >&6; }
11791	if test x$path_lastlog != x; then	6985	if test x$pt_cv_path_lastlogx != x; then
11792		6986
11793	cat >>confdefs.h <<_ACEOF	6987	cat >>confdefs.h <<_ACEOF
11794	#define LASTLOG_FILE "$path_lastlog"	6988	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11795	_ACEOF	6989	_ACEOF
11796		6990
11797	fi
11798
11799	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11800	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11801	if test "${path_lastlogx+set}" = set; then
11802	echo $ECHO_N "(cached) $ECHO_C" >&6
11803	else
11804	if test "$cross_compiling" = yes; then	6991	elif test "$cross_compiling" = yes; then
11805	{ echo "$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
11806	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;}
11807	else
11808	cat >conftest.$ac_ext <<_ACEOF
11809	/* confdefs.h. */
11810	_ACEOF
11811	cat confdefs.h >>conftest.$ac_ext
11812	cat >>conftest.$ac_ext <<_ACEOF
11813	/* end confdefs.h. */
11814	#include <stdio.h>
11815	#include <stdlib.h>
11816	#ifdef HAVE_UTMPX_H
11817	#include <utmpx.h>
11818	#endif
11819	#include <errno.h>
11820	main()
11821	{
11822	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11823	FILE a, f=fopen("conftestval", "w");
11824	if (!f) exit(1);
11825	#ifdef LASTLOGX_FILE
11826	fprintf(f, "%s\n", LASTLOGX_FILE);
11827	exit(0);
11828	#endif
11829	#ifdef _PATH_LASTLOGX
11830	fprintf(f, "%s\n", _PATH_LASTLOGX);
11831	exit(0);
11832	#endif
11833	for (w = wtmplist; *w; w++) {
11834	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11835	fprintf(f, "%s\n", *w);
11836	exit(0);
11837	}
11838	}
11839	exit(0);
11840	}
11841	_ACEOF
11842	rm -f conftest$ac_exeext
11843	if { (ac_try="$ac_link"
11844	case "(($ac_try" in
11845	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11846	*) ac_try_echo=$ac_try;;
11847	esac
11848	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11849	(eval "$ac_link") 2>&5
11850	ac_status=$?
11851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11852	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11853	{ (case "(($ac_try" in
11854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11855	*) ac_try_echo=$ac_try;;
11856	esac
11857	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11858	(eval "$ac_try") 2>&5
11859	ac_status=$?
11860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11861	(exit $ac_status); }; }; then
11862	path_lastlogx=`cat conftestval`
11863	else
11864	echo "$as_me: program exited with status $ac_status" >&5
11865	echo "$as_me: failed program was:" >&5
11866	sed 's/^/\| /' conftest.$ac_ext >&5
11867
11868	( exit $ac_status )
11869	path_lastlogx=
11870	fi
11871	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11872	fi
11873
11874
11875	fi
11876	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11877	echo "${ECHO_T}$path_lastlogx" >&6; }
11878	if test x$path_lastlogx != x; then
11879
11880	cat >>confdefs.h <<_ACEOF
11881	#define LASTLOGX_FILE "$path_lastlogx"
11882	_ACEOF
11883
11884	fi	6994	fi
11885		6995
11886		6996
11887		6997
11888		6998
11889	save_LIBS=$LIBS	6999	save_LIBS=$LIBS
11890	save_CFLAGS=$CFLAGS	7000	save_CFLAGS=$CFLAGS
11891	CFLAGS="$CFLAGS $X_CFLAGS"	7001	CFLAGS="$CFLAGS $X_CFLAGS"
11892	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7002	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11893	if test x$support_xim = xyes; then	7003	if test x$support_xim = xyes; then
11894	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11895	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7005	$as_echo_n "checking for working Xlocale... " >&6; }
11896	if test "${rxvt_cv_func_xlocale+set}" = set; then	7006	if ${rxvt_cv_func_xlocale+:} false; then :
11897	echo $ECHO_N "(cached) $ECHO_C" >&6	7007	$as_echo_n "(cached) " >&6
11898	else	7008	else
11899	if test "$cross_compiling" = yes; then	7009	if test "$cross_compiling" = yes; then :
11900	:	7010	:
11901	else	7011	else
11902	cat >conftest.$ac_ext <<_ACEOF
11903	/* confdefs.h. */
11904	_ACEOF
11905	cat confdefs.h >>conftest.$ac_ext	7012	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11906	cat >>conftest.$ac_ext <<_ACEOF
11907	/* end confdefs.h. */	7013	/* end confdefs.h. */
		7014
11908	#include <X11/Xlib.h>	7015	#include <X11/Xlib.h>
11909	#include <stdlib.h>	7016	#include <stdlib.h>
11910	main() {	7017	int main() {
11911	char *p;	7018	char *p;
11912	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7019	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11913	exit (XSupportsLocale() ? 0 : 1);	7020	exit (XSupportsLocale() ? 0 : 1);
11914	else	7021	else
11915	exit (1);}	7022	exit (1);
		7023	}
		7024
11916	_ACEOF	7025	_ACEOF
11917	rm -f conftest$ac_exeext	7026	if ac_fn_cxx_try_run "$LINENO"; then :
11918	if { (ac_try="$ac_link"
11919	case "(($ac_try" in
11920	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11921	*) ac_try_echo=$ac_try;;
11922	esac
11923	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11924	(eval "$ac_link") 2>&5
11925	ac_status=$?
11926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11927	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11928	{ (case "(($ac_try" in
11929	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11930	*) ac_try_echo=$ac_try;;
11931	esac
11932	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11933	(eval "$ac_try") 2>&5
11934	ac_status=$?
11935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11936	(exit $ac_status); }; }; then
11937	rxvt_cv_func_xlocale=yes	7027	rxvt_cv_func_xlocale=yes
11938	else	7028	else
11939	echo "$as_me: program exited with status $ac_status" >&5
11940	echo "$as_me: failed program was:" >&5
11941	sed 's/^/\| /' conftest.$ac_ext >&5
11942
11943	( exit $ac_status )
11944	rxvt_cv_func_xlocale=no	7029	rxvt_cv_func_xlocale=no
11945	fi	7030	fi
11946	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
11947	fi	7033	fi
11948		7034
11949
11950	fi	7035	fi
11951	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11952	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7037	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11953	if test x$rxvt_cv_func_xlocale = xyes; then	7038	if test x$rxvt_cv_func_xlocale = xyes; then
11954		7039
11955	cat >>confdefs.h <<\_ACEOF	7040	$as_echo "#define USE_XIM 1" >>confdefs.h
11956	#define USE_XIM 1
11957	_ACEOF
11958		7041
11959	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7042	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11960	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7043	$as_echo_n "checking for broken XIM callback... " >&6; }
11961	if test "${rxvt_broken_ximcb+set}" = set; then	7044	if ${rxvt_cv_broken_ximcb+:} false; then :
11962	echo $ECHO_N "(cached) $ECHO_C" >&6	7045	$as_echo_n "(cached) " >&6
11963	else	7046	else
11964	cat >conftest.$ac_ext <<_ACEOF	7047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7048	/* end confdefs.h. */
11965		7049
11966	#include <X11/Xlib.h>	7050	#include <X11/Xlib.h>
11967		7051
11968	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7052	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11969		7053
…		…
11971	XIMCallback cb;	7055	XIMCallback cb;
11972	cb.callback = im_destroy_cb;	7056	cb.callback = im_destroy_cb;
11973	}	7057	}
11974		7058
11975	_ACEOF	7059	_ACEOF
11976	rm -f conftest.$ac_objext	7060	if ac_fn_cxx_try_compile "$LINENO"; then :
11977	if { (ac_try="$ac_compile"
11978	case "(($ac_try" in
11979	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11980	*) ac_try_echo=$ac_try;;
11981	esac
11982	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11983	(eval "$ac_compile") 2>conftest.er1
11984	ac_status=$?
11985	grep -v '^ *+' conftest.er1 >conftest.err
11986	rm -f conftest.er1
11987	cat conftest.err >&5
11988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11989	(exit $ac_status); } && {
11990	test -z "$ac_cxx_werror_flag" \|\|
11991	test ! -s conftest.err
11992	} && test -s conftest.$ac_objext; then
11993	rxvt_broken_ximcb=yes	7061	rxvt_cv_broken_ximcb=yes
11994	else	7062	else
11995	echo "$as_me: failed program was:" >&5
11996	sed 's/^/\| /' conftest.$ac_ext >&5
11997
11998	rxvt_broken_ximcb=no	7063	rxvt_cv_broken_ximcb=no
11999	fi	7064	fi
12000
12001	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7065	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12002	fi	7066	fi
12003	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
12004	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7068	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
12005		7069
12006	if test x$rxvt_broken_ximcb = xyes; then	7070	if test x$rxvt_cv_broken_ximcb = xyes; then
12007		7071
12008	cat >>confdefs.h <<\_ACEOF	7072	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
12009	#define XIMCB_PROTO_BROKEN 1
12010	_ACEOF
12011		7073
12012	fi	7074	fi
12013	fi	7075	fi
12014	fi	7076	fi
12015		7077
12016	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
12017	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7079	$as_echo_n "checking for working X setlocale... " >&6; }
12018	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7080	if ${rxvt_cv_func_xsetlocale+:} false; then :
12019	echo $ECHO_N "(cached) $ECHO_C" >&6	7081	$as_echo_n "(cached) " >&6
12020	else	7082	else
12021	cat >conftest.$ac_ext <<_ACEOF
12022	/* confdefs.h. */
12023	_ACEOF
12024	cat confdefs.h >>conftest.$ac_ext	7083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12025	cat >>conftest.$ac_ext <<_ACEOF
12026	/* end confdefs.h. */	7084	/* end confdefs.h. */
12027	#define X_LOCALE 1	7085	#define X_LOCALE 1
12028	#include <X11/Xlocale.h>	7086	#include <X11/Xlocale.h>
12029	int	7087	int
12030	main ()	7088	main ()
…		…
12032	setlocale(LC_CTYPE, "");	7090	setlocale(LC_CTYPE, "");
12033	;	7091	;
12034	return 0;	7092	return 0;
12035	}	7093	}
12036	_ACEOF	7094	_ACEOF
12037	rm -f conftest.$ac_objext conftest$ac_exeext	7095	if ac_fn_cxx_try_link "$LINENO"; then :
12038	if { (ac_try="$ac_link"
12039	case "(($ac_try" in
12040	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12041	*) ac_try_echo=$ac_try;;
12042	esac
12043	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12044	(eval "$ac_link") 2>conftest.er1
12045	ac_status=$?
12046	grep -v '^ *+' conftest.er1 >conftest.err
12047	rm -f conftest.er1
12048	cat conftest.err >&5
12049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	(exit $ac_status); } && {
12051	test -z "$ac_cxx_werror_flag" \|\|
12052	test ! -s conftest.err
12053	} && test -s conftest$ac_exeext &&
12054	$as_test_x conftest$ac_exeext; then
12055	rxvt_cv_func_xsetlocale=yes	7096	rxvt_cv_func_xsetlocale=yes
12056	else	7097	else
12057	echo "$as_me: failed program was:" >&5
12058	sed 's/^/\| /' conftest.$ac_ext >&5
12059
12060	rxvt_cv_func_xsetlocale=no	7098	rxvt_cv_func_xsetlocale=no
12061	fi	7099	fi
12062
12063	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7100	rm -f core conftest.err conftest.$ac_objext \
12064	conftest$ac_exeext conftest.$ac_ext	7101	conftest$ac_exeext conftest.$ac_ext
12065	fi	7102	fi
12066	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
12067	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7104	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
12068	if test x$rxvt_cv_func_xsetlocale = xyes; then	7105	if test x$rxvt_cv_func_xsetlocale = xyes; then
12069		7106
12070	cat >>confdefs.h <<\_ACEOF	7107	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
12071	#define HAVE_XSETLOCALE 1
12072	_ACEOF
12073		7108
12074	fi	7109	fi
12075	LIBS=$save_LIBS	7110	LIBS=$save_LIBS
12076	CFLAGS=$save_CFLAGS	7111	CFLAGS=$save_CFLAGS
12077		7112
12078	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
12079	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
12080	if test "${rxvt_cv_func_setlocale+set}" = set; then
12081	echo $ECHO_N "(cached) $ECHO_C" >&6
12082	else
12083	cat >conftest.$ac_ext <<_ACEOF
12084	/* confdefs.h. */
12085	_ACEOF
12086	cat confdefs.h >>conftest.$ac_ext
12087	cat >>conftest.$ac_ext <<_ACEOF
12088	/* end confdefs.h. */
12089	#include <clocale>
12090	int
12091	main ()
12092	{
12093	setlocale(LC_CTYPE, "");
12094	;
12095	return 0;
12096	}
12097	_ACEOF
12098	rm -f conftest.$ac_objext conftest$ac_exeext
12099	if { (ac_try="$ac_link"
12100	case "(($ac_try" in
12101	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12102	*) ac_try_echo=$ac_try;;
12103	esac
12104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12105	(eval "$ac_link") 2>conftest.er1
12106	ac_status=$?
12107	grep -v '^ *+' conftest.er1 >conftest.err
12108	rm -f conftest.er1
12109	cat conftest.err >&5
12110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111	(exit $ac_status); } && {
12112	test -z "$ac_cxx_werror_flag" \|\|
12113	test ! -s conftest.err
12114	} && test -s conftest$ac_exeext &&
12115	$as_test_x conftest$ac_exeext; then
12116	rxvt_cv_func_setlocale=yes
12117	else
12118	echo "$as_me: failed program was:" >&5
12119	sed 's/^/\| /' conftest.$ac_ext >&5
12120
12121	rxvt_cv_func_setlocale=no
12122	fi
12123
12124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12125	conftest$ac_exeext conftest.$ac_ext
12126	fi
12127	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
12128	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
12129	if test x$rxvt_cv_func_setlocale = xyes; then
12130
12131	cat >>confdefs.h <<\_ACEOF
12132	#define HAVE_SETLOCALE 1
12133	_ACEOF
12134
12135	fi
12136
12137	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12138	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7114	$as_echo_n "checking for working nl_langinfo... " >&6; }
12139	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7115	if ${rxvt_cv_func_nl_langinfo+:} false; then :
12140	echo $ECHO_N "(cached) $ECHO_C" >&6	7116	$as_echo_n "(cached) " >&6
12141	else	7117	else
12142	cat >conftest.$ac_ext <<_ACEOF
12143	/* confdefs.h. */
12144	_ACEOF
12145	cat confdefs.h >>conftest.$ac_ext	7118	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12146	cat >>conftest.$ac_ext <<_ACEOF
12147	/* end confdefs.h. */	7119	/* end confdefs.h. */
12148	#include <langinfo.h>	7120	#include <langinfo.h>
12149	int	7121	int
12150	main ()	7122	main ()
12151	{	7123	{
12152	nl_langinfo(CODESET);	7124	nl_langinfo(CODESET);
12153	;	7125	;
12154	return 0;	7126	return 0;
12155	}	7127	}
12156	_ACEOF	7128	_ACEOF
12157	rm -f conftest.$ac_objext conftest$ac_exeext	7129	if ac_fn_cxx_try_link "$LINENO"; then :
12158	if { (ac_try="$ac_link"	7130	rxvt_cv_func_nl_langinfo=yes
12159	case "(($ac_try" in	7131	else
12160	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7132	rxvt_cv_func_nl_langinfo=no
12161	*) 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 $LIBS"
		7204
		7205	fi
		7206
		7207	;;
12162	esac	7208	esac
12163	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12164	(eval "$ac_link") 2>conftest.er1
12165	ac_status=$?
12166	grep -v '^ *+' conftest.er1 >conftest.err
12167	rm -f conftest.er1
12168	cat conftest.err >&5
12169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12170	(exit $ac_status); } && {
12171	test -z "$ac_cxx_werror_flag" \|\|
12172	test ! -s conftest.err
12173	} && test -s conftest$ac_exeext &&
12174	$as_test_x conftest$ac_exeext; then
12175	rxvt_cv_func_nl_langinfo=yes
12176	else
12177	echo "$as_me: failed program was:" >&5
12178	sed 's/^/\| /' conftest.$ac_ext >&5
12179		7209
12180	rxvt_cv_func_nl_langinfo=no
12181	fi
12182
12183	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12184	conftest$ac_exeext conftest.$ac_ext
12185	fi
12186	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
12187	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
12188	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12189
12190	cat >>confdefs.h <<\_ACEOF
12191	#define HAVE_NL_LANGINFO 1
12192	_ACEOF
12193
12194	fi
12195
12196
12197	{ 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
12198	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7211	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12199	if test "${can_pass_fds+set}" = set; then	7212	if ${pt_cv_can_pass_fds+:} false; then :
12200	echo $ECHO_N "(cached) $ECHO_C" >&6	7213	$as_echo_n "(cached) " >&6
12201	else	7214	else
12202	cat >conftest.$ac_ext <<_ACEOF
12203	/* confdefs.h. */
12204	_ACEOF
12205	cat confdefs.h >>conftest.$ac_ext	7215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12206	cat >>conftest.$ac_ext <<_ACEOF
12207	/* end confdefs.h. */	7216	/* end confdefs.h. */
12208		7217
12209	#include <cstddef> // broken bsds (is that redundant?) need this	7218	#include <stddef.h> // broken bsds (is that redundant?) need this
12210	#include <sys/types.h>	7219	#include <sys/types.h>
12211	#include <sys/socket.h>	7220	#include <sys/socket.h>
12212	#include <sys/uio.h>	7221	#include <sys/uio.h>
12213		7222
12214	int	7223	int
…		…
12241		7250
12242	;	7251	;
12243	return 0;	7252	return 0;
12244	}	7253	}
12245	_ACEOF	7254	_ACEOF
12246	rm -f conftest.$ac_objext conftest$ac_exeext	7255	if ac_fn_cxx_try_link "$LINENO"; then :
12247	if { (ac_try="$ac_link"
12248	case "(($ac_try" in
12249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12250	*) ac_try_echo=$ac_try;;
12251	esac
12252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12253	(eval "$ac_link") 2>conftest.er1
12254	ac_status=$?
12255	grep -v '^ *+' conftest.er1 >conftest.err
12256	rm -f conftest.er1
12257	cat conftest.err >&5
12258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12259	(exit $ac_status); } && {
12260	test -z "$ac_cxx_werror_flag" \|\|
12261	test ! -s conftest.err
12262	} && test -s conftest$ac_exeext &&
12263	$as_test_x conftest$ac_exeext; then
12264	can_pass_fds=yes	7256	pt_cv_can_pass_fds=yes
12265	else	7257	else
12266	echo "$as_me: failed program was:" >&5
12267	sed 's/^/\| /' conftest.$ac_ext >&5
12268
12269	can_pass_fds=no	7258	pt_cv_can_pass_fds=no
12270	fi	7259	fi
12271
12272	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7260	rm -f core conftest.err conftest.$ac_objext \
12273	conftest$ac_exeext conftest.$ac_ext	7261	conftest$ac_exeext conftest.$ac_ext
12274	fi	7262	fi
12275	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7263	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12276	echo "${ECHO_T}$can_pass_fds" >&6; }	7264	$as_echo "$pt_cv_can_pass_fds" >&6; }
12277	if test x$can_pass_fds = xyes; then	7265	if test x$pt_cv_can_pass_fds = xyes; then
12278		7266
12279	cat >>confdefs.h <<\_ACEOF	7267	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12280	#define HAVE_UNIX_FDPASS 1
12281	_ACEOF
12282		7268
12283	else	7269	else
12284	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12285	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7270	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12286	{ (exit 1); exit 1; }; }
12287	fi	7271	fi
12288
12289
12290
12291
12292
12293		7272
12294		7273
12295		7274
12296	for ac_header in \	7275	for ac_header in \
12297	pty.h \	7276	pty.h \
12298	util.h \	7277	util.h \
12299	libutil.h \	7278	libutil.h \
12300	sys/ioctl.h \	7279	sys/ioctl.h \
12301	sys/stropts.h \	7280	stropts.h \
12302		7281
12303	do	7282	do :
12304	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7283	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12305	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7284	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12306	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12307	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12308	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12309	echo $ECHO_N "(cached) $ECHO_C" >&6
12310	fi
12311	ac_res=`eval echo '${'$as_ac_Header'}'`
12312	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12313	echo "${ECHO_T}$ac_res" >&6; }
12314	else
12315	# Is the header compilable?
12316	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12317	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12318	cat >conftest.$ac_ext <<_ACEOF
12319	/* confdefs.h. */
12320	_ACEOF
12321	cat confdefs.h >>conftest.$ac_ext
12322	cat >>conftest.$ac_ext <<_ACEOF
12323	/* end confdefs.h. */
12324	$ac_includes_default
12325	#include <$ac_header>
12326	_ACEOF
12327	rm -f conftest.$ac_objext
12328	if { (ac_try="$ac_compile"
12329	case "(($ac_try" in
12330	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12331	*) ac_try_echo=$ac_try;;
12332	esac
12333	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12334	(eval "$ac_compile") 2>conftest.er1
12335	ac_status=$?
12336	grep -v '^ *+' conftest.er1 >conftest.err
12337	rm -f conftest.er1
12338	cat conftest.err >&5
12339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12340	(exit $ac_status); } && {
12341	test -z "$ac_cxx_werror_flag" \|\|
12342	test ! -s conftest.err
12343	} && test -s conftest.$ac_objext; then
12344	ac_header_compiler=yes
12345	else
12346	echo "$as_me: failed program was:" >&5
12347	sed 's/^/\| /' conftest.$ac_ext >&5
12348
12349	ac_header_compiler=no
12350	fi
12351
12352	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12353	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12354	echo "${ECHO_T}$ac_header_compiler" >&6; }
12355
12356	# Is the header present?
12357	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12358	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12359	cat >conftest.$ac_ext <<_ACEOF
12360	/* confdefs.h. */
12361	_ACEOF
12362	cat confdefs.h >>conftest.$ac_ext
12363	cat >>conftest.$ac_ext <<_ACEOF
12364	/* end confdefs.h. */
12365	#include <$ac_header>
12366	_ACEOF
12367	if { (ac_try="$ac_cpp conftest.$ac_ext"
12368	case "(($ac_try" in
12369	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12370	*) ac_try_echo=$ac_try;;
12371	esac
12372	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12373	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12374	ac_status=$?
12375	grep -v '^ *+' conftest.er1 >conftest.err
12376	rm -f conftest.er1
12377	cat conftest.err >&5
12378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12379	(exit $ac_status); } >/dev/null && {
12380	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12381	test ! -s conftest.err
12382	}; then
12383	ac_header_preproc=yes
12384	else
12385	echo "$as_me: failed program was:" >&5
12386	sed 's/^/\| /' conftest.$ac_ext >&5
12387
12388	ac_header_preproc=no
12389	fi
12390
12391	rm -f conftest.err conftest.$ac_ext
12392	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12393	echo "${ECHO_T}$ac_header_preproc" >&6; }
12394
12395	# So? What about this header?
12396	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12397	yes:no: )
12398	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12399	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12400	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12401	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12402	ac_header_preproc=yes
12403	;;
12404	no:yes:* )
12405	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12406	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12407	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12408	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12409	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12410	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12411	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12412	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12413	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12414	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12415	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12416	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12417
12418	;;
12419	esac
12420	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12421	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12422	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12423	echo $ECHO_N "(cached) $ECHO_C" >&6
12424	else
12425	eval "$as_ac_Header=\$ac_header_preproc"
12426	fi
12427	ac_res=`eval echo '${'$as_ac_Header'}'`
12428	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12429	echo "${ECHO_T}$ac_res" >&6; }
12430
12431	fi
12432	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12433	cat >>confdefs.h <<_ACEOF	7286	cat >>confdefs.h <<_ACEOF
12434	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12435	_ACEOF	7288	_ACEOF
12436		7289
12437	fi	7290	fi
12438		7291
12439	done	7292	done
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449		7293
12450		7294
12451	for ac_func in \	7295	for ac_func in \
12452	revoke \	7296	revoke \
12453	_getpty \	7297	_getpty \
…		…
12457	setuid \	7301	setuid \
12458	seteuid \	7302	seteuid \
12459	setreuid \	7303	setreuid \
12460	setresuid \	7304	setresuid \
12461		7305
12462	do	7306	do :
12463	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7307	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12464	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7308	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12465	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7309	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12466	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12467	echo $ECHO_N "(cached) $ECHO_C" >&6
12468	else
12469	cat >conftest.$ac_ext <<_ACEOF
12470	/* confdefs.h. */
12471	_ACEOF
12472	cat confdefs.h >>conftest.$ac_ext
12473	cat >>conftest.$ac_ext <<_ACEOF
12474	/* end confdefs.h. */
12475	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12476	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12477	#define $ac_func innocuous_$ac_func
12478
12479	/* System header to define __stub macros and hopefully few prototypes,
12480	which can conflict with char $ac_func (); below.
12481	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12482	<limits.h> exists even on freestanding compilers. */
12483
12484	#ifdef __STDC__
12485	# include <limits.h>
12486	#else
12487	# include <assert.h>
12488	#endif
12489
12490	#undef $ac_func
12491
12492	/* Override any GCC internal prototype to avoid an error.
12493	Use char because int might match the return type of a GCC
12494	builtin and then its argument prototype would still apply. */
12495	#ifdef __cplusplus
12496	extern "C"
12497	#endif
12498	char $ac_func ();
12499	/* The GNU C library defines this for functions which it implements
12500	to always fail with ENOSYS. Some functions are actually named
12501	something starting with __ and the normal name is an alias. */
12502	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12503	choke me
12504	#endif
12505
12506	int
12507	main ()
12508	{
12509	return $ac_func ();
12510	;
12511	return 0;
12512	}
12513	_ACEOF
12514	rm -f conftest.$ac_objext conftest$ac_exeext
12515	if { (ac_try="$ac_link"
12516	case "(($ac_try" in
12517	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12518	*) ac_try_echo=$ac_try;;
12519	esac
12520	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12521	(eval "$ac_link") 2>conftest.er1
12522	ac_status=$?
12523	grep -v '^ *+' conftest.er1 >conftest.err
12524	rm -f conftest.er1
12525	cat conftest.err >&5
12526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12527	(exit $ac_status); } && {
12528	test -z "$ac_cxx_werror_flag" \|\|
12529	test ! -s conftest.err
12530	} && test -s conftest$ac_exeext &&
12531	$as_test_x conftest$ac_exeext; then
12532	eval "$as_ac_var=yes"
12533	else
12534	echo "$as_me: failed program was:" >&5
12535	sed 's/^/\| /' conftest.$ac_ext >&5
12536
12537	eval "$as_ac_var=no"
12538	fi
12539
12540	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12541	conftest$ac_exeext conftest.$ac_ext
12542	fi
12543	ac_res=`eval echo '${'$as_ac_var'}'`
12544	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12545	echo "${ECHO_T}$ac_res" >&6; }
12546	if test `eval echo '${'$as_ac_var'}'` = yes; then
12547	cat >>confdefs.h <<_ACEOF	7310	cat >>confdefs.h <<_ACEOF
12548	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7311	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12549	_ACEOF	7312	_ACEOF
12550		7313
12551	fi	7314	fi
12552	done	7315	done
12553		7316
12554		7317
12555	have_clone=no
12556
12557	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12558	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
12559	if test -e /dev/ptym/clone; then
12560	{ echo "$as_me:$LINENO: result: yes" >&5
12561	echo "${ECHO_T}yes" >&6; }
12562
12563	cat >>confdefs.h <<\_ACEOF
12564	#define HAVE_DEV_CLONE 1
12565	_ACEOF
12566
12567
12568	cat >>confdefs.h <<\_ACEOF
12569	#define CLONE_DEVICE "/dev/ptym/clone"
12570	_ACEOF
12571
12572	have_clone=yes
12573	else
12574	{ echo "$as_me:$LINENO: result: no" >&5
12575	echo "${ECHO_T}no" >&6; }
12576	fi
12577
12578	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12579	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12580	if test -e /dev/ptc; then
12581	{ echo "$as_me:$LINENO: result: yes" >&5
12582	echo "${ECHO_T}yes" >&6; }
12583
12584	cat >>confdefs.h <<\_ACEOF
12585	#define HAVE_DEV_PTC 1
12586	_ACEOF
12587
12588
12589	cat >>confdefs.h <<\_ACEOF
12590	#define CLONE_DEVICE "/dev/ptc"
12591	_ACEOF
12592
12593	have_clone=yes
12594	else
12595	{ echo "$as_me:$LINENO: result: no" >&5
12596	echo "${ECHO_T}no" >&6; }
12597	fi
12598
12599	case $host in
12600	--cygwin*)
12601	have_clone=yes
12602
12603	cat >>confdefs.h <<\_ACEOF
12604	#define CLONE_DEVICE "/dev/ptmx"
12605	_ACEOF
12606
12607	;;
12608	*)
12609	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12610	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12611	if test -e /dev/ptmx; then
12612	{ echo "$as_me:$LINENO: result: yes" >&5
12613	echo "${ECHO_T}yes" >&6; }
12614
12615	cat >>confdefs.h <<\_ACEOF
12616	#define HAVE_DEV_PTMX 1
12617	_ACEOF
12618
12619
12620	cat >>confdefs.h <<\_ACEOF
12621	#define CLONE_DEVICE "/dev/ptmx"
12622	_ACEOF
12623
12624	have_clone=yes
12625	else
12626	{ echo "$as_me:$LINENO: result: no" >&5
12627	echo "${ECHO_T}no" >&6; }
12628	fi
12629	;;
12630	esac
12631
12632	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12633	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12634	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7319	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12635	cat >conftest.$ac_ext <<_ACEOF
12636	/* confdefs.h. */
12637	_ACEOF
12638	cat confdefs.h >>conftest.$ac_ext	7320	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12639	cat >>conftest.$ac_ext <<_ACEOF
12640	/* end confdefs.h. */	7321	/* end confdefs.h. */
12641	#include <stdlib.h>	7322	#include <stdlib.h>
12642	int	7323	int
12643	main ()	7324	main ()
12644	{	7325	{
12645	grantpt(0);unlockpt(0);ptsname(0);	7326	grantpt(0);unlockpt(0);ptsname(0);
12646	;	7327	;
12647	return 0;	7328	return 0;
12648	}	7329	}
12649	_ACEOF	7330	_ACEOF
12650	rm -f conftest.$ac_objext conftest$ac_exeext	7331	if ac_fn_cxx_try_link "$LINENO"; then :
12651	if { (ac_try="$ac_link"
12652	case "(($ac_try" in
12653	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12654	*) ac_try_echo=$ac_try;;
12655	esac
12656	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12657	(eval "$ac_link") 2>conftest.er1
12658	ac_status=$?
12659	grep -v '^ *+' conftest.er1 >conftest.err
12660	rm -f conftest.er1
12661	cat conftest.err >&5
12662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12663	(exit $ac_status); } && {
12664	test -z "$ac_cxx_werror_flag" \|\|
12665	test ! -s conftest.err
12666	} && test -s conftest$ac_exeext &&
12667	$as_test_x conftest$ac_exeext; then
12668	unix98_pty=yes	7332	unix98_pty=yes
12669		7333
12670	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12671	#define UNIX98_PTY 1
12672	_ACEOF
12673		7335
12674	{ echo "$as_me:$LINENO: result: yes" >&5	7336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12675	echo "${ECHO_T}yes" >&6; }	7337	$as_echo "yes" >&6; }
12676	else	7338	else
12677	echo "$as_me: failed program was:" >&5
12678	sed 's/^/\| /' conftest.$ac_ext >&5
12679
12680	{ echo "$as_me:$LINENO: result: no" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12681	echo "${ECHO_T}no" >&6; }	7340	$as_echo "no" >&6; }
12682	fi	7341	fi
12683
12684	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7342	rm -f core conftest.err conftest.$ac_objext \
12685	conftest$ac_exeext conftest.$ac_ext	7343	conftest$ac_exeext conftest.$ac_ext
12686	fi
12687		7344
12688	if test -z "$unix98_pty"; then	7345	if test -z "$unix98_pty"; then
12689		7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12690	for ac_func in openpty	7347	$as_echo_n "checking for library containing openpty... " >&6; }
12691	do	7348	if ${ac_cv_search_openpty+:} false; then :
12692	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7349	$as_echo_n "(cached) " >&6
12693	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12694	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12695	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12696	echo $ECHO_N "(cached) $ECHO_C" >&6
12697	else
12698	cat >conftest.$ac_ext <<_ACEOF
12699	/* confdefs.h. */
12700	_ACEOF
12701	cat confdefs.h >>conftest.$ac_ext
12702	cat >>conftest.$ac_ext <<_ACEOF
12703	/* end confdefs.h. */
12704	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12705	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12706	#define $ac_func innocuous_$ac_func
12707
12708	/* System header to define __stub macros and hopefully few prototypes,
12709	which can conflict with char $ac_func (); below.
12710	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12711	<limits.h> exists even on freestanding compilers. */
12712
12713	#ifdef __STDC__
12714	# include <limits.h>
12715	#else	7350	else
12716	# include <assert.h>	7351	ac_func_search_save_LIBS=$LIBS
12717	#endif
12718
12719	#undef $ac_func
12720
12721	/* Override any GCC internal prototype to avoid an error.
12722	Use char because int might match the return type of a GCC
12723	builtin and then its argument prototype would still apply. */
12724	#ifdef __cplusplus
12725	extern "C"
12726	#endif
12727	char $ac_func ();
12728	/* The GNU C library defines this for functions which it implements
12729	to always fail with ENOSYS. Some functions are actually named
12730	something starting with __ and the normal name is an alias. */
12731	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12732	choke me
12733	#endif
12734
12735	int
12736	main ()
12737	{
12738	return $ac_func ();
12739	;
12740	return 0;
12741	}
12742	_ACEOF
12743	rm -f conftest.$ac_objext conftest$ac_exeext
12744	if { (ac_try="$ac_link"
12745	case "(($ac_try" in
12746	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12747	*) ac_try_echo=$ac_try;;
12748	esac
12749	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12750	(eval "$ac_link") 2>conftest.er1
12751	ac_status=$?
12752	grep -v '^ *+' conftest.er1 >conftest.err
12753	rm -f conftest.er1
12754	cat conftest.err >&5
12755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756	(exit $ac_status); } && {
12757	test -z "$ac_cxx_werror_flag" \|\|
12758	test ! -s conftest.err
12759	} && test -s conftest$ac_exeext &&
12760	$as_test_x conftest$ac_exeext; then
12761	eval "$as_ac_var=yes"
12762	else
12763	echo "$as_me: failed program was:" >&5
12764	sed 's/^/\| /' conftest.$ac_ext >&5
12765
12766	eval "$as_ac_var=no"
12767	fi
12768
12769	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12770	conftest$ac_exeext conftest.$ac_ext
12771	fi
12772	ac_res=`eval echo '${'$as_ac_var'}'`
12773	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12774	echo "${ECHO_T}$ac_res" >&6; }
12775	if test `eval echo '${'$as_ac_var'}'` = yes; then
12776	cat >>confdefs.h <<_ACEOF
12777	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12778	_ACEOF
12779
12780	else
12781	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12782	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12783	if test "${ac_cv_lib_util_openpty+set}" = set; then
12784	echo $ECHO_N "(cached) $ECHO_C" >&6
12785	else
12786	ac_check_lib_save_LIBS=$LIBS
12787	LIBS="-lutil $LIBS"
12788	cat >conftest.$ac_ext <<_ACEOF
12789	/* confdefs.h. */
12790	_ACEOF
12791	cat confdefs.h >>conftest.$ac_ext	7352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12792	cat >>conftest.$ac_ext <<_ACEOF
12793	/* end confdefs.h. */	7353	/* end confdefs.h. */
12794		7354
12795	/* Override any GCC internal prototype to avoid an error.	7355	/* Override any GCC internal prototype to avoid an error.
12796	Use char because int might match the return type of a GCC	7356	Use char because int might match the return type of a GCC
12797	builtin and then its argument prototype would still apply. */	7357	builtin and then its argument prototype would still apply. */
…		…
12805	return openpty ();	7365	return openpty ();
12806	;	7366	;
12807	return 0;	7367	return 0;
12808	}	7368	}
12809	_ACEOF	7369	_ACEOF
12810	rm -f conftest.$ac_objext conftest$ac_exeext	7370	for ac_lib in '' util; do
12811	if { (ac_try="$ac_link"	7371	if test -z "$ac_lib"; then
12812	case "(($ac_try" in	7372	ac_res="none required"
12813	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12814	*) ac_try_echo=$ac_try;;
12815	esac
12816	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12817	(eval "$ac_link") 2>conftest.er1
12818	ac_status=$?
12819	grep -v '^ *+' conftest.er1 >conftest.err
12820	rm -f conftest.er1
12821	cat conftest.err >&5
12822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12823	(exit $ac_status); } && {
12824	test -z "$ac_cxx_werror_flag" \|\|
12825	test ! -s conftest.err
12826	} && test -s conftest$ac_exeext &&
12827	$as_test_x conftest$ac_exeext; then
12828	ac_cv_lib_util_openpty=yes
12829	else	7373	else
12830	echo "$as_me: failed program was:" >&5	7374	ac_res=-l$ac_lib
12831	sed 's/^/\| /' conftest.$ac_ext >&5	7375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12832		7376	fi
12833	ac_cv_lib_util_openpty=no	7377	if ac_fn_cxx_try_link "$LINENO"; then :
		7378	ac_cv_search_openpty=$ac_res
12834	fi	7379	fi
12835
12836	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7380	rm -f core conftest.err conftest.$ac_objext \
12837	conftest$ac_exeext conftest.$ac_ext	7381	conftest$ac_exeext
12838	LIBS=$ac_check_lib_save_LIBS	7382	if ${ac_cv_search_openpty+:} false; then :
12839	fi	7383	break
12840	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12841	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12842	if test $ac_cv_lib_util_openpty = yes; then
12843	cat >>confdefs.h <<\_ACEOF
12844	#define HAVE_OPENPTY 1
12845	_ACEOF
12846	LIBS="$LIBS -lutil"
12847	fi
12848
12849	fi	7384	fi
12850	done	7385	done
		7386	if ${ac_cv_search_openpty+:} false; then :
12851		7387
		7388	else
		7389	ac_cv_search_openpty=no
12852	fi	7390	fi
		7391	rm conftest.$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"
12853		7399
		7400	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12854		7401
		7402	fi
12855		7403
		7404	fi
		7405
		7406
		7407
12856	{ echo "$as_me:$LINENO: checking for tty group" >&5	7408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12857	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7409	$as_echo_n "checking for tty group... " >&6; }
12858	if test "${tty_group+set}" = set; then	7410	if ${pt_cv_tty_group+:} false; then :
12859	echo $ECHO_N "(cached) $ECHO_C" >&6	7411	$as_echo_n "(cached) " >&6
12860	else	7412	else
12861	if test "$cross_compiling" = yes; then	7413	if test "$cross_compiling" = yes; then :
12862	tty_group=no	7414	pt_cv_tty_group=no
12863	else	7415	else
12864	cat >conftest.$ac_ext <<_ACEOF
12865	/* confdefs.h. */
12866	_ACEOF
12867	cat confdefs.h >>conftest.$ac_ext	7416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12868	cat >>conftest.$ac_ext <<_ACEOF
12869	/* end confdefs.h. */	7417	/* end confdefs.h. */
12870		7418
12871	#include <sys/types.h>	7419	#include <sys/types.h>
12872	#include <sys/stat.h>	7420	#include <sys/stat.h>
12873	#include <unistd.h>	7421	#include <unistd.h>
12874	#include <grp.h>	7422	#include <grp.h>
12875		7423
12876	main()	7424	int main()
12877	{	7425	{
12878	struct stat st;	7426	struct stat st;
12879	struct group *gr;	7427	struct group *gr;
12880	char *tty;	7428	char *tty;
12881	gr = getgrnam("tty");	7429	gr = getgrnam("tty");
…		…
12887	return 0;	7435	return 0;
12888	else	7436	else
12889	return 1;	7437	return 1;
12890	}	7438	}
12891	_ACEOF	7439	_ACEOF
12892	rm -f conftest$ac_exeext	7440	if ac_fn_cxx_try_run "$LINENO"; then :
12893	if { (ac_try="$ac_link"
12894	case "(($ac_try" in
12895	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12896	*) ac_try_echo=$ac_try;;
12897	esac
12898	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12899	(eval "$ac_link") 2>&5
12900	ac_status=$?
12901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12902	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12903	{ (case "(($ac_try" in
12904	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12905	*) ac_try_echo=$ac_try;;
12906	esac
12907	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12908	(eval "$ac_try") 2>&5
12909	ac_status=$?
12910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12911	(exit $ac_status); }; }; then
12912	tty_group=yes	7441	pt_cv_tty_group=yes
12913	else	7442	else
12914	echo "$as_me: program exited with status $ac_status" >&5
12915	echo "$as_me: failed program was:" >&5
12916	sed 's/^/\| /' conftest.$ac_ext >&5
12917
12918	( exit $ac_status )
12919	tty_group=no	7443	pt_cv_tty_group=no
12920	fi	7444	fi
12921	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
12922	fi	7447	fi
12923		7448
12924
12925	fi	7449	fi
12926	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12927	echo "${ECHO_T}$tty_group" >&6; }	7451	$as_echo "$pt_cv_tty_group" >&6; }
12928	if test x$tty_group = xyes; then	7452	if test x$pt_cv_tty_group = xyes; then
12929		7453
12930	cat >>confdefs.h <<\_ACEOF	7454	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12931	#define TTY_GID_SUPPORT 1
12932	_ACEOF
12933		7455
12934	fi	7456	fi
12935		7457
12936	if test x$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
12937	# 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.
12938	set dummy pkg-config; ac_word=$2	7465	set dummy pkg-config; ac_word=$2
12939	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12940	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7467	$as_echo_n "checking for $ac_word... " >&6; }
12941	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7468	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12942	echo $ECHO_N "(cached) $ECHO_C" >&6	7469	$as_echo_n "(cached) " >&6
12943	else	7470	else
12944	case $PKG_CONFIG in	7471	case $PKG_CONFIG in
12945	[\\/]* \| ?:[\\/]*)	7472	[\\/]* \| ?:[\\/]*)
12946	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7473	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12947	;;	7474	;;
…		…
12949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12950	for as_dir in $PATH	7477	for as_dir in $PATH
12951	do	7478	do
12952	IFS=$as_save_IFS	7479	IFS=$as_save_IFS
12953	test -z "$as_dir" && as_dir=.	7480	test -z "$as_dir" && as_dir=.
12954	for ac_exec_ext in '' $ac_executable_extensions; do	7481	for ac_exec_ext in '' $ac_executable_extensions; do
12955	if { test -f "$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$ac_exec_ext"; then
12956	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7483	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12957	echo "$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$ac_exec_ext" >&5
12958	break 2	7485	break 2
12959	fi	7486	fi
12960	done	7487	done
12961	done	7488	done
12962	IFS=$as_save_IFS	7489	IFS=$as_save_IFS
12963		7490
12964	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7491	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12965	;;	7492	;;
12966	esac	7493	esac
12967	fi	7494	fi
12968	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7495	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12969	if test -n "$PKG_CONFIG"; then	7496	if test -n "$PKG_CONFIG"; then
12970	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12971	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7498	$as_echo "$PKG_CONFIG" >&6; }
12972	else	7499	else
12973	{ echo "$as_me:$LINENO: result: no" >&5	7500	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12974	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; }
12975	fi	7570	fi
12976		7571
12977		7572
12978	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7573	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12979	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7574	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12980	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7575	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12981	else	7576	else
12982	# 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.
12983	set dummy xft-config; ac_word=$2	7578	set dummy xft-config; ac_word=$2
12984	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12985	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7580	$as_echo_n "checking for $ac_word... " >&6; }
12986	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7581	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12987	echo $ECHO_N "(cached) $ECHO_C" >&6	7582	$as_echo_n "(cached) " >&6
12988	else	7583	else
12989	case $XFT_CONFIG in	7584	case $XFT_CONFIG in
12990	[\\/]* \| ?:[\\/]*)	7585	[\\/]* \| ?:[\\/]*)
12991	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7586	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12992	;;	7587	;;
…		…
12994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7589	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12995	for as_dir in $PATH	7590	for as_dir in $PATH
12996	do	7591	do
12997	IFS=$as_save_IFS	7592	IFS=$as_save_IFS
12998	test -z "$as_dir" && as_dir=.	7593	test -z "$as_dir" && as_dir=.
12999	for ac_exec_ext in '' $ac_executable_extensions; do	7594	for ac_exec_ext in '' $ac_executable_extensions; do
13000	if { test -f "$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$ac_exec_ext"; then
13001	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7596	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13002	echo "$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$ac_exec_ext" >&5
13003	break 2	7598	break 2
13004	fi	7599	fi
13005	done	7600	done
13006	done	7601	done
13007	IFS=$as_save_IFS	7602	IFS=$as_save_IFS
13008		7603
13009	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7604	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13010	;;	7605	;;
13011	esac	7606	esac
13012	fi	7607	fi
13013	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7608	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13014	if test -n "$XFT_CONFIG"; then	7609	if test -n "$XFT_CONFIG"; then
13015	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13016	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7611	$as_echo "$XFT_CONFIG" >&6; }
13017	else	7612	else
13018	{ echo "$as_me:$LINENO: result: no" >&5	7613	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13019	echo "${ECHO_T}no" >&6; }	7614	$as_echo "no" >&6; }
13020	fi	7615	fi
13021		7616
13022		7617
13023	if test $XFT_CONFIG != no; then	7618	if test $XFT_CONFIG != no; then
13024	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7619	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13025	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7620	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13026	fi	7621	fi
13027	fi	7622	fi
13028		7623
		7624	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7625	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7626	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7627	fi
13029		7628
13030	for ac_header in X11/Xft/Xft.h	7629	save_LIBS="$LIBS"
13031	do	7630	LIBS="$LIBS $X_LIBS"
		7631	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7632	do :
13032	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7633	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
13033	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7634	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13034	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7635	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13035	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13036	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13037	echo $ECHO_N "(cached) $ECHO_C" >&6
13038	fi
13039	ac_res=`eval echo '${'$as_ac_Header'}'`
13040	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13041	echo "${ECHO_T}$ac_res" >&6; }
13042	else
13043	# Is the header compilable?
13044	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13045	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13046	cat >conftest.$ac_ext <<_ACEOF
13047	/* confdefs.h. */
13048	_ACEOF
13049	cat confdefs.h >>conftest.$ac_ext
13050	cat >>conftest.$ac_ext <<_ACEOF
13051	/* end confdefs.h. */
13052	$ac_includes_default
13053	#include <$ac_header>
13054	_ACEOF
13055	rm -f conftest.$ac_objext
13056	if { (ac_try="$ac_compile"
13057	case "(($ac_try" in
13058	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13059	*) ac_try_echo=$ac_try;;
13060	esac
13061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13062	(eval "$ac_compile") 2>conftest.er1
13063	ac_status=$?
13064	grep -v '^ *+' conftest.er1 >conftest.err
13065	rm -f conftest.er1
13066	cat conftest.err >&5
13067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13068	(exit $ac_status); } && {
13069	test -z "$ac_cxx_werror_flag" \|\|
13070	test ! -s conftest.err
13071	} && test -s conftest.$ac_objext; then
13072	ac_header_compiler=yes
13073	else
13074	echo "$as_me: failed program was:" >&5
13075	sed 's/^/\| /' conftest.$ac_ext >&5
13076
13077	ac_header_compiler=no
13078	fi
13079
13080	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13081	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13082	echo "${ECHO_T}$ac_header_compiler" >&6; }
13083
13084	# Is the header present?
13085	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13086	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13087	cat >conftest.$ac_ext <<_ACEOF
13088	/* confdefs.h. */
13089	_ACEOF
13090	cat confdefs.h >>conftest.$ac_ext
13091	cat >>conftest.$ac_ext <<_ACEOF
13092	/* end confdefs.h. */
13093	#include <$ac_header>
13094	_ACEOF
13095	if { (ac_try="$ac_cpp conftest.$ac_ext"
13096	case "(($ac_try" in
13097	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13098	*) ac_try_echo=$ac_try;;
13099	esac
13100	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13101	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13102	ac_status=$?
13103	grep -v '^ *+' conftest.er1 >conftest.err
13104	rm -f conftest.er1
13105	cat conftest.err >&5
13106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13107	(exit $ac_status); } >/dev/null && {
13108	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13109	test ! -s conftest.err
13110	}; then
13111	ac_header_preproc=yes
13112	else
13113	echo "$as_me: failed program was:" >&5
13114	sed 's/^/\| /' conftest.$ac_ext >&5
13115
13116	ac_header_preproc=no
13117	fi
13118
13119	rm -f conftest.err conftest.$ac_ext
13120	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13121	echo "${ECHO_T}$ac_header_preproc" >&6; }
13122
13123	# So? What about this header?
13124	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13125	yes:no: )
13126	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13127	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13128	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13129	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13130	ac_header_preproc=yes
13131	;;
13132	no:yes:* )
13133	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13134	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13135	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13136	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13137	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13138	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13139	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13140	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13141	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13142	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13143	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13144	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13145
13146	;;
13147	esac
13148	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13149	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13150	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13151	echo $ECHO_N "(cached) $ECHO_C" >&6
13152	else
13153	eval "$as_ac_Header=\$ac_header_preproc"
13154	fi
13155	ac_res=`eval echo '${'$as_ac_Header'}'`
13156	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13157	echo "${ECHO_T}$ac_res" >&6; }
13158
13159	fi
13160	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13161	cat >>confdefs.h <<_ACEOF	7636	cat >>confdefs.h <<_ACEOF
13162	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7637	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
13163	_ACEOF	7638	_ACEOF
13164		7639
13165	else	7640	else
13166	support_xft=no	7641	support_xft=no
13167	fi	7642	fi
13168		7643
13169	done	7644	done
13170		7645
13171	ac_save_LIBS="$LIBS"	7646	for ac_func in XftDrawString32 FcPatternGet
13172	LIBS="$LIBS $X_LIBS"	7647	do :
13173		7648	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
13174	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7649	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
13175	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7650	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13176	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
13177	echo $ECHO_N "(cached) $ECHO_C" >&6
13178	else
13179	ac_check_lib_save_LIBS=$LIBS
13180	LIBS="-lXft $LIBS"
13181	cat >conftest.$ac_ext <<_ACEOF
13182	/* confdefs.h. */
13183	_ACEOF
13184	cat confdefs.h >>conftest.$ac_ext
13185	cat >>conftest.$ac_ext <<_ACEOF
13186	/* end confdefs.h. */
13187
13188	/* Override any GCC internal prototype to avoid an error.
13189	Use char because int might match the return type of a GCC
13190	builtin and then its argument prototype would still apply. */
13191	#ifdef __cplusplus
13192	extern "C"
13193	#endif
13194	char XftDrawString32 ();
13195	int
13196	main ()
13197	{
13198	return XftDrawString32 ();
13199	;
13200	return 0;
13201	}
13202	_ACEOF
13203	rm -f conftest.$ac_objext conftest$ac_exeext
13204	if { (ac_try="$ac_link"
13205	case "(($ac_try" in
13206	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13207	*) ac_try_echo=$ac_try;;
13208	esac
13209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13210	(eval "$ac_link") 2>conftest.er1
13211	ac_status=$?
13212	grep -v '^ *+' conftest.er1 >conftest.err
13213	rm -f conftest.er1
13214	cat conftest.err >&5
13215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13216	(exit $ac_status); } && {
13217	test -z "$ac_cxx_werror_flag" \|\|
13218	test ! -s conftest.err
13219	} && test -s conftest$ac_exeext &&
13220	$as_test_x conftest$ac_exeext; then
13221	ac_cv_lib_Xft_XftDrawString32=yes
13222	else
13223	echo "$as_me: failed program was:" >&5
13224	sed 's/^/\| /' conftest.$ac_ext >&5
13225
13226	ac_cv_lib_Xft_XftDrawString32=no
13227	fi
13228
13229	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13230	conftest$ac_exeext conftest.$ac_ext
13231	LIBS=$ac_check_lib_save_LIBS
13232	fi
13233	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13234	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }
13235	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
13236	cat >>confdefs.h <<_ACEOF	7651	cat >>confdefs.h <<_ACEOF
13237	#define HAVE_LIBXFT 1	7652	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
13238	_ACEOF	7653	_ACEOF
13239
13240	LIBS="-lXft $LIBS"
13241		7654
13242	else	7655	else
13243	support_xft=no	7656	support_xft=no
13244	fi	7657	fi
		7658	done
13245		7659
13246	LIBS="$ac_save_LIBS"	7660	LIBS="$save_LIBS"
13247		7661
13248	if test x$support_xft = xyes; then	7662	if test x$support_xft = xyes; then
13249		7663
13250	cat >>confdefs.h <<\_ACEOF	7664	$as_echo "#define XFT 1" >>confdefs.h
13251	#define XFT 1
13252	_ACEOF
13253		7665
13254	fi	7666	fi
13255	fi	7667	fi
		7668
		7669	if test x$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	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7678
		7679	fi
		7680	fi
		7681
13256	if test x$support_styles = xyes; then	7682	if test x$support_styles = xyes; then
13257		7683
13258	cat >>confdefs.h <<\_ACEOF	7684	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13259	#define ENABLE_STYLES 1
13260	_ACEOF
13261		7685
13262	fi	7686	fi
13263	if test x$support_iso14755 = xyes; then	7687	if test x$support_iso14755 = xyes; then
13264		7688
13265	cat >>confdefs.h <<\_ACEOF	7689	$as_echo "#define ISO_14755 1" >>confdefs.h
13266	#define ISO_14755 1
13267	_ACEOF
13268		7690
13269	fi	7691	fi
13270	if test x$support_8bitctrls = xyes; then	7692	if test x$support_8bitctrls = xyes; then
13271		7693
13272	cat >>confdefs.h <<\_ACEOF	7694	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13273	#define EIGHT_BIT_CONTROLS 1
13274	_ACEOF
13275		7695
13276	fi	7696	fi
13277	if test x$support_fading = xyes; then	7697	if test x$support_fading = xyes; then
13278		7698
13279	cat >>confdefs.h <<\_ACEOF	7699	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13280	#define OFF_FOCUS_FADING 1
13281	_ACEOF
13282
13283	fi
13284	if test x$support_inheritpixmap = xyes; then
13285
13286	cat >>confdefs.h <<\_ACEOF
13287	#define ENABLE_TRANSPARENCY 1
13288	_ACEOF
13289		7700
13290	fi	7701	fi
13291	if test x$support_keepscrolling = xno; then	7702	if test x$support_keepscrolling = xno; then
13292		7703
13293	cat >>confdefs.h <<\_ACEOF
13294	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7704	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13295	_ACEOF
13296		7705
13297	fi	7706	fi
13298	if test x$support_selectionscrolling = xyes; then	7707	if test x$support_selectionscrolling = xyes; then
13299		7708
13300	cat >>confdefs.h <<\_ACEOF	7709	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13301	#define SELECTION_SCROLLING 1
13302	_ACEOF
13303		7710
13304	fi	7711	fi
13305	if test x$support_frills = xyes; then	7712	if test x$support_frills = xyes; then
13306		7713
13307	cat >>confdefs.h <<\_ACEOF	7714	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13308	#define ENABLE_FRILLS 1
13309	_ACEOF
13310		7715
13311	fi	7716	fi
13312	if test x$support_mousewheel = xyes; then	7717	if test x$support_mousewheel = xyes; then
13313		7718
13314	cat >>confdefs.h <<\_ACEOF	7719	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13315	#define MOUSE_WHEEL 1
13316	_ACEOF
13317		7720
13318	fi	7721	fi
13319	if test x$support_mouseslipwheel = xyes; then	7722	if test x$support_mouseslipwheel = xyes; then
13320		7723
13321	cat >>confdefs.h <<\_ACEOF	7724	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13322	#define MOUSE_SLIP_WHEELING 1
13323	_ACEOF
13324		7725
13325	fi	7726	fi
13326	if test x$support_afterimage = xyes; then
13327		7727
13328	cat >>confdefs.h <<\_ACEOF	7728	scrolltypes=plain
13329	#define HAVE_AFTERIMAGE 1
13330	_ACEOF
13331		7729
13332		7730	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13333	cat >>confdefs.h <<\_ACEOF
13334	#define BG_IMAGE_FROM_FILE 1
13335	_ACEOF
13336
13337	fi
13338		7731
13339		7732
13340	if test x$support_scroll_rxvt = xyes; then	7733	if test x$support_scroll_rxvt = xyes; then
13341		7734
13342	cat >>confdefs.h <<\_ACEOF	7735	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13343	#define RXVT_SCROLLBAR 1
13344	_ACEOF
13345		7736
13346	scrolltypes="rxvt"	7737	scrolltypes="$scrolltypes rxvt"
13347	fi	7738	fi
13348	if test x$support_scroll_next = xyes; then	7739	if test x$support_scroll_next = xyes; then
13349		7740
13350	cat >>confdefs.h <<\_ACEOF	7741	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13351	#define NEXT_SCROLLBAR 1
13352	_ACEOF
13353		7742
13354	scrolltypes="$scrolltypes next"	7743	scrolltypes="$scrolltypes next"
13355	fi	7744	fi
13356	if test x$support_scroll_xterm = xyes; then	7745	if test x$support_scroll_xterm = xyes; then
13357		7746
13358	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13359	#define XTERM_SCROLLBAR 1
13360	_ACEOF
13361		7748
13362	scrolltypes="$scrolltypes xterm"	7749	scrolltypes="$scrolltypes xterm"
13363	fi	7750	fi
13364	if test x$support_scroll_plain = xyes; then
13365
13366	cat >>confdefs.h <<\_ACEOF
13367	#define PLAIN_SCROLLBAR 1
13368	_ACEOF
13369
13370	scrolltypes="$scrolltypes plain"
13371	fi
13372	if test x$support_pointer_blank = xyes; then	7751	if test x$support_pointer_blank = xyes; then
13373		7752
13374	cat >>confdefs.h <<\_ACEOF	7753	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13375	#define POINTER_BLANK 1
13376	_ACEOF
13377		7754
13378	fi	7755	fi
13379	if test x$support_text_blink = xyes; then	7756	if test x$support_text_blink = xyes; then
13380		7757
13381	cat >>confdefs.h <<\_ACEOF	7758	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13382	#define TEXT_BLINK 1
13383	_ACEOF
13384		7759
13385	fi	7760	fi
13386	if test x$support_unicode3 = xyes; then	7761	if test x$support_unicode3 = xyes; then
13387		7762
13388	cat >>confdefs.h <<\_ACEOF	7763	$as_echo "#define UNICODE_3 1" >>confdefs.h
13389	#define UNICODE_3 1
13390	_ACEOF
13391		7764
13392	fi	7765	fi
13393	if test x$support_combining = xyes; then	7766	if test x$support_combining = xyes; then
13394		7767
13395	cat >>confdefs.h <<\_ACEOF	7768	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13396	#define ENABLE_COMBINING 1
13397	_ACEOF
13398		7769
13399	fi	7770	fi
13400	if test x$codesets = xall; then	7771	if test x$codesets = xall; then
13401	codesets=jp,jp-ext,kr,zh,zh-ext	7772	codesets=jp,jp-ext,kr,zh,zh-ext
13402	fi	7773	fi
13403		7774
13404	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13405	#define ENCODING_EU 1
13406	_ACEOF
13407		7776
13408		7777
13409	cat >>confdefs.h <<\_ACEOF	7778	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13410	#define ENCODING_VN 1
13411	_ACEOF
13412		7779
13413	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7780	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13414	case "$codeset" in	7781	case "$codeset" in
13415	JP )	7782	JP )
13416	cat >>confdefs.h <<\_ACEOF	7783	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13417	#define ENCODING_JP 1
13418	_ACEOF
13419	;;	7784	;;
13420	JP_EXT )	7785	JP_EXT )
13421	cat >>confdefs.h <<\_ACEOF	7786	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13422	#define ENCODING_JP_EXT 1
13423	_ACEOF
13424	;;	7787	;;
13425	KR )	7788	KR )
13426	cat >>confdefs.h <<\_ACEOF	7789	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13427	#define ENCODING_KR 1
13428	_ACEOF
13429	;;	7790	;;
13430	ZH )	7791	ZH )
13431	cat >>confdefs.h <<\_ACEOF	7792	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13432	#define ENCODING_ZH 1
13433	_ACEOF
13434	;;	7793	;;
13435	ZH_EXT )	7794	ZH_EXT )
13436	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13437	#define ENCODING_ZH_EXT 1
13438	_ACEOF
13439	;;	7796	;;
13440	esac	7797	esac
13441	done	7798	done
13442		7799
13443	IF_PERL=\#	7800	IF_PERL=\#
13444	if test x$support_perl = xyes; then	7801	if test x$support_perl = xyes; then
13445	# 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.
13446	set dummy perl5; ac_word=$2	7803	set dummy perl5; ac_word=$2
13447	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13448	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7805	$as_echo_n "checking for $ac_word... " >&6; }
13449	if test "${ac_cv_path_PERL+set}" = set; then	7806	if ${ac_cv_path_PERL+:} false; then :
13450	echo $ECHO_N "(cached) $ECHO_C" >&6	7807	$as_echo_n "(cached) " >&6
13451	else	7808	else
13452	case $PERL in	7809	case $PERL in
13453	[\\/]* \| ?:[\\/]*)	7810	[\\/]* \| ?:[\\/]*)
13454	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7811	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13455	;;	7812	;;
…		…
13457	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13458	for as_dir in $PATH	7815	for as_dir in $PATH
13459	do	7816	do
13460	IFS=$as_save_IFS	7817	IFS=$as_save_IFS
13461	test -z "$as_dir" && as_dir=.	7818	test -z "$as_dir" && as_dir=.
13462	for ac_exec_ext in '' $ac_executable_extensions; do	7819	for ac_exec_ext in '' $ac_executable_extensions; do
13463	if { test -f "$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$ac_exec_ext"; then
13464	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7821	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13465	echo "$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$ac_exec_ext" >&5
13466	break 2	7823	break 2
13467	fi	7824	fi
13468	done	7825	done
13469	done	7826	done
13470	IFS=$as_save_IFS	7827	IFS=$as_save_IFS
13471		7828
		7829	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13472	;;	7830	;;
13473	esac	7831	esac
13474	fi	7832	fi
13475	PERL=$ac_cv_path_PERL	7833	PERL=$ac_cv_path_PERL
13476	if test -n "$PERL"; then	7834	if test -n "$PERL"; then
13477	{ echo "$as_me:$LINENO: result: $PERL" >&5	7835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13478	echo "${ECHO_T}$PERL" >&6; }	7836	$as_echo "$PERL" >&6; }
13479	else	7837	else
13480	{ echo "$as_me:$LINENO: result: no" >&5	7838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13481	echo "${ECHO_T}no" >&6; }	7839	$as_echo "no" >&6; }
13482	fi	7840	fi
13483		7841
13484		7842
13485	# Extract the first word of "perl", so it can be a program name with args.
13486	set dummy perl; ac_word=$2
13487	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13488	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13489	if test "${ac_cv_path_PERL+set}" = set; then
13490	echo $ECHO_N "(cached) $ECHO_C" >&6
13491	else
13492	case $PERL in
13493	[\\/]* \| ?:[\\/]*)
13494	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13495	;;
13496	*)
13497	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13498	for as_dir in $PATH
13499	do
13500	IFS=$as_save_IFS
13501	test -z "$as_dir" && as_dir=.
13502	for ac_exec_ext in '' $ac_executable_extensions; do
13503	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13504	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13505	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13506	break 2
13507	fi
13508	done
13509	done
13510	IFS=$as_save_IFS
13511		7843
13512	;;
13513	esac
13514	fi
13515	PERL=$ac_cv_path_PERL
13516	if test -n "$PERL"; then
13517	{ echo "$as_me:$LINENO: result: $PERL" >&5
13518	echo "${ECHO_T}$PERL" >&6; }
13519	else
13520	{ echo "$as_me:$LINENO: result: no" >&5
13521	echo "${ECHO_T}no" >&6; }
13522	fi
13523
13524
13525
13526	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7844	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13527	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7845	$as_echo_n "checking for $PERL suitability... " >&6; }
13528	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7846	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13529		7847
13530	save_CXXFLAGS="$CXXFLAGS"	7848	save_CXXFLAGS="$CXXFLAGS"
13531	save_LIBS="$LIBS"	7849	save_LIBS="$LIBS"
13532	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7850	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13533	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7851	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13534	cat >conftest.$ac_ext <<_ACEOF
13535	/* confdefs.h. */
13536	_ACEOF
13537	cat confdefs.h >>conftest.$ac_ext	7852	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13538	cat >>conftest.$ac_ext <<_ACEOF
13539	/* end confdefs.h. */	7853	/* end confdefs.h. */
13540		7854
13541	#include <EXTERN.h>	7855	#include <EXTERN.h>
13542	#include <perl.h>	7856	#include <perl.h>
13543	#include <XSUB.h>	7857	#include <XSUB.h>
…		…
13550		7864
13551	;	7865	;
13552	return 0;	7866	return 0;
13553	}	7867	}
13554	_ACEOF	7868	_ACEOF
13555	rm -f conftest.$ac_objext conftest$ac_exeext	7869	if ac_fn_cxx_try_link "$LINENO"; then :
13556	if { (ac_try="$ac_link"
13557	case "(($ac_try" in
13558	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13559	*) ac_try_echo=$ac_try;;
13560	esac
13561	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13562	(eval "$ac_link") 2>conftest.er1
13563	ac_status=$?
13564	grep -v '^ *+' conftest.er1 >conftest.err
13565	rm -f conftest.er1
13566	cat conftest.err >&5
13567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13568	(exit $ac_status); } && {
13569	test -z "$ac_cxx_werror_flag" \|\|
13570	test ! -s conftest.err
13571	} && test -s conftest$ac_exeext &&
13572	$as_test_x conftest$ac_exeext; then
13573	rxvt_perl_link=yes	7870	rxvt_perl_link=yes
13574	else	7871	else
13575	echo "$as_me: failed program was:" >&5
13576	sed 's/^/\| /' conftest.$ac_ext >&5
13577
13578	rxvt_perl_link=no	7872	rxvt_perl_link=no
13579	fi	7873	fi
13580
13581	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7874	rm -f core conftest.err conftest.$ac_objext \
13582	conftest$ac_exeext conftest.$ac_ext	7875	conftest$ac_exeext conftest.$ac_ext
13583	CXXFLAGS="$save_CXXFLAGS"	7876	CXXFLAGS="$save_CXXFLAGS"
13584	LIBS="$save_LIBS"	7877	LIBS="$save_LIBS"
13585		7878
13586	if test x$rxvt_perl_link = xyes; then	7879	if test x$rxvt_perl_link = xyes; then
13587	{ echo "$as_me:$LINENO: result: ok" >&5	7880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13588	echo "${ECHO_T}ok" >&6; }	7881	$as_echo "ok" >&6; }
13589		7882
13590	cat >>confdefs.h <<\_ACEOF	7883	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13591	#define ENABLE_PERL 1
13592	_ACEOF
13593		7884
13594	IF_PERL=	7885	IF_PERL=
13595	PERL_O=rxvtperl.o	7886	PERL_O=rxvtperl.o
13596	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7887	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13597	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7888	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13598	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7889	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13599	else	7890	else
13600	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7891	as_fn_error $? "no, unable to link" "$LINENO" 5
13601	echo "$as_me: error: no, unable to link" >&2;}
13602	{ (exit 1); exit 1; }; }
13603	fi	7892	fi
13604	else	7893	else
13605	{ { echo "$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
13606	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13607	{ (exit 1); exit 1; }; }
13608	fi	7895	fi
13609	fi	7896	fi
13610		7897
13611		7898
13612		7899
13613		7900
13614		7901
13615		7902
13616		7903
13617		7904
13618
13619
13620
13621
13622
13623
13624
13625
13626
13627
13628
13629	test "$program_prefix" != NONE &&
13630	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13631	# Use a double $ so make ignores it.
13632	test "$program_suffix" != NONE &&
13633	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13634	# Double any \ or $. echo might interpret backslashes.
13635	# By default was `s,x,x', remove it if useless.
13636	cat <<\_ACEOF >conftest.sed
13637	s/[\\$]/&&/g;s/;s,x,x,$//
13638	_ACEOF
13639	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13640	rm -f conftest.sed
13641
13642
13643
13644
13645
13646	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13647	include_stdint_h="#include <stdint.h>"
13648	else
13649	include_stdint_h="/* #include <stdint.h> */"
13650	fi
13651	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13652	include_stdarg_h="#include <cstdarg>"
13653	else
13654	include_stdarg_h="/* #include <cstdarg> */"
13655	fi
13656	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13657	include_stdlib_h="#include <cstdlib>"
13658	else
13659	include_stdlib_h="/* #include <cstdlib> */"
13660	fi
13661	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13662	include_unistd_h="#include <unistd.h>"
13663	else
13664	include_unistd_h="/* #include <unistd.h> */"
13665	fi
13666	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13667	include_string_h="#include <cstring>"
13668	else
13669	include_string_h="/* #include <cstring> */"
13670	fi
13671	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13672	include_fcntl_h="#include <fcntl.h>"
13673	else
13674	include_fcntl_h="/* #include <fcntl.h> */"
13675	fi
13676	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13677	include_util_h="#include <util.h>"
13678	else
13679	include_util_h="/* #include <util.h> */"
13680	fi
13681	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13682	include_assert_h="#include <assert.h>"
13683	else
13684	include_assert_h="/* #include <assert.h> */"
13685	fi
13686	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13687	include_sys_ioctl_h="#include <sys/ioctl.h>"
13688	else
13689	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13690	fi
13691	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13692	include_sys_select_h="#include <sys/select.h>"
13693	else
13694	include_sys_select_h="/* #include <sys/select.h> */"
13695	fi
13696	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13697	include_sys_strredir_h="#include <sys/strredir.h>"
13698	else
13699	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13700	fi
13701	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13702	include_sys_time_h="#include <sys/time.h>"
13703	else
13704	include_sys_time_h="/* #include <sys/time.h> */"
13705	fi
13706	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13707	include_time_h="#include <time.h>"
13708	else
13709	include_time_h="/* #include <time.h> */"
13710	fi
13711
13712	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7905	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13713		7906
13714	cat >confcache <<\_ACEOF	7907	cat >confcache <<\_ACEOF
13715	# This file is a shell script that caches the results of configure	7908	# This file is a shell script that caches the results of configure
13716	# tests run on this system so they can be shared between configure	7909	# tests run on this system so they can be shared between configure
13717	# scripts and configure runs, see configure's option --config-cache.	7910	# scripts and configure runs, see configure's option --config-cache.
…		…
13736	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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_]$=./\1/p'`; do
13737	eval ac_val=\$$ac_var	7930	eval ac_val=\$$ac_var
13738	case $ac_val in #(	7931	case $ac_val in #(
13739	${as_nl})	7932	${as_nl})
13740	case $ac_var in #(	7933	case $ac_var in #(
13741	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7934	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13742	echo "$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;} ;;
13743	esac	7936	esac
13744	case $ac_var in #(	7937	case $ac_var in #(
13745	_ \| IFS \| as_nl) ;; #(	7938	_ \| IFS \| as_nl) ;; #(
13746	*) $as_unset $ac_var ;;	7939	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7940	*) { eval $ac_var=; unset $ac_var;} ;;
13747	esac ;;	7941	esac ;;
13748	esac	7942	esac
13749	done	7943	done
13750		7944
13751	(set) 2>&1 \|	7945	(set) 2>&1 \|
13752	case $as_nl`(ac_space=' '; set) 2>&1` in #(	7946	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13753	${as_nl}ac_space=\ )	7947	${as_nl}ac_space=\ )
13754	# `set' does not quote correctly, so add quotes (double-quote	7948	# `set' does not quote correctly, so add quotes: double-quote
13755	# substitution turns \\\\ into \\, and sed turns \\ into \).	7949	# substitution turns \\\\ into \\, and sed turns \\ into \.
13756	sed -n \	7950	sed -n \
13757	"s/'/'\\\\''/g;	7951	"s/'/'\\\\''/g;
13758	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	7952	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13759	;; #(	7953	;; #(
13760	*)	7954	*)
…		…
13772	t end	7966	t end
13773	s/^$[^=]$=$.$$/\1=${\1=\2}/	7967	s/^$[^=]$=$.$$/\1=${\1=\2}/
13774	:end' >>confcache	7968	:end' >>confcache
13775	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	7969	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13776	if test -w "$cache_file"; then	7970	if test -w "$cache_file"; then
13777	test "x$cache_file" != "x/dev/null" &&	7971	if test "x$cache_file" != "x/dev/null"; then
13778	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	7972	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13779	echo "$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 "$cache_file"; then
13780	cat confcache >$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
13781	else	7986	else
13782	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	7987	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13783	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	7988	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13784	fi	7989	fi
13785	fi	7990	fi
13786	rm -f confcache	7991	rm -f confcache
13787		7992
13788	test "x$prefix" = xNONE && prefix=$ac_default_prefix	7993	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13791		7996
13792	DEFS=-DHAVE_CONFIG_H	7997	DEFS=-DHAVE_CONFIG_H
13793		7998
13794	ac_libobjs=	7999	ac_libobjs=
13795	ac_ltlibobjs=	8000	ac_ltlibobjs=
		8001	U=
13796	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
13797	# 1. Remove the extension, and $U if already installed.	8003	# 1. Remove the extension, and $U if already installed.
13798	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8004	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13799	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8005	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13800	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8006	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13801	# will be set to the directory where LIBOBJS objects are built.	8007	# will be set to the directory where LIBOBJS objects are built.
13802	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8008	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13803	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8009	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13804	done	8010	done
13805	LIBOBJS=$ac_libobjs	8011	LIBOBJS=$ac_libobjs
13806		8012
13807	LTLIBOBJS=$ac_ltlibobjs	8013	LTLIBOBJS=$ac_ltlibobjs
13808		8014
13809		8015
13810		8016
13811	: ${CONFIG_STATUS=./config.status}	8017	: "${CONFIG_STATUS=./config.status}"
		8018	ac_write_fail=0
13812	ac_clean_files_save=$ac_clean_files	8019	ac_clean_files_save=$ac_clean_files
13813	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8020	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13814	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13815	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8022	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13816	cat >$CONFIG_STATUS <<_ACEOF	8023	as_write_fail=0
		8024	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13817	#! $SHELL	8025	#! $SHELL
13818	# Generated by $as_me.	8026	# Generated by $as_me.
13819	# Run this file to recreate the current configuration.	8027	# Run this file to recreate the current configuration.
13820	# Compiler output produced by configure, useful for debugging	8028	# Compiler output produced by configure, useful for debugging
13821	# configure, is in config.log if it exists.	8029	# configure, is in config.log if it exists.
13822		8030
13823	debug=false	8031	debug=false
13824	ac_cs_recheck=false	8032	ac_cs_recheck=false
13825	ac_cs_silent=false	8033	ac_cs_silent=false
		8034
13826	SHELL=\${CONFIG_SHELL-$SHELL}	8035	SHELL=\${CONFIG_SHELL-$SHELL}
		8036	export SHELL
13827	_ACEOF	8037	_ASEOF
13828		8038	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13829	cat >>$CONFIG_STATUS <<\_ACEOF
13830	## --------------------- ##	8039	## -------------------- ##
13831	## M4sh Initialization. ##	8040	## M4sh Initialization. ##
13832	## --------------------- ##	8041	## -------------------- ##
13833		8042
13834	# Be more Bourne compatible	8043	# Be more Bourne compatible
13835	DUALCASE=1; export DUALCASE # for MKS sh	8044	DUALCASE=1; export DUALCASE # for MKS sh
13836	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8045	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13837	emulate sh	8046	emulate sh
13838	NULLCMD=:	8047	NULLCMD=:
13839	# 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
13840	# is contrary to our usage. Disable this feature.	8049	# is contrary to our usage. Disable this feature.
13841	alias -g '${1+"$@"}'='"$@"'	8050	alias -g '${1+"$@"}'='"$@"'
13842	setopt NO_GLOB_SUBST	8051	setopt NO_GLOB_SUBST
13843	else	8052	else
13844	case `(set -o) 2>/dev/null` in	8053	case `(set -o) 2>/dev/null` in #(
13845	posix) set -o posix ;;	8054	posix) :
		8055	set -o posix ;; #(
		8056	*) :
		8057	;;
13846	esac	8058	esac
13847
13848	fi	8059	fi
13849		8060
13850		8061
13851		8062	as_nl='
13852		8063	'
13853	# PATH needs CR	8064	export as_nl
13854	# Avoid depending upon Character Ranges.	8065	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13855	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8066	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13856	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8067	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13857	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8068	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13858	as_cr_digits='0123456789'	8069	# Prefer a ksh shell builtin over an external printf program on Solaris,
13859	as_cr_alnum=$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 $as_echo_body as_echo'
		8098	fi
13860		8099
13861	# The user is always right.	8100	# The user is always right.
13862	if test "${PATH_SEPARATOR+set}" != set; then	8101	if test "${PATH_SEPARATOR+set}" != set; then
13863	echo "#! /bin/sh" >conf$$.sh	8102	PATH_SEPARATOR=:
13864	echo "exit 0" >>conf$$.sh	8103	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13865	chmod +x conf$$.sh	8104	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
13866	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13867	PATH_SEPARATOR=';'	8105	PATH_SEPARATOR=';'
13868	else	8106	}
13869	PATH_SEPARATOR=:
13870	fi
13871	rm -f conf$$.sh
13872	fi
13873
13874	# Support unset when possible.
13875	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13876	as_unset=unset
13877	else
13878	as_unset=false
13879	fi	8107	fi
13880		8108
13881		8109
13882	# IFS	8110	# IFS
13883	# 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
13884	# there to prevent editors from complaining about space-tab.	8112	# there to prevent editors from complaining about space-tab.
13885	# (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
13886	# splitting by setting IFS to empty value.)	8114	# splitting by setting IFS to empty value.)
13887	as_nl='
13888	'
13889	IFS=" "" $as_nl"	8115	IFS=" "" $as_nl"
13890		8116
13891	# 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=
13892	case $0 in	8119	case $0 in #((
13893	[\\/] ) as_myself=$0 ;;	8120	[\\/] ) as_myself=$0 ;;
13894	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8121	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13895	for as_dir in $PATH	8122	for as_dir in $PATH
13896	do	8123	do
13897	IFS=$as_save_IFS	8124	IFS=$as_save_IFS
13898	test -z "$as_dir" && as_dir=.	8125	test -z "$as_dir" && as_dir=.
13899	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8126	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13900	done	8127	done
13901	IFS=$as_save_IFS	8128	IFS=$as_save_IFS
13902		8129
13903	;;	8130	;;
13904	esac	8131	esac
13905	# 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'
13906	# 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.
13907	if test "x$as_myself" = x; then	8134	if test "x$as_myself" = x; then
13908	as_myself=$0	8135	as_myself=$0
13909	fi	8136	fi
13910	if test ! -f "$as_myself"; then	8137	if test ! -f "$as_myself"; then
13911	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
13912	{ (exit 1); exit 1; }	8139	exit 1
13913	fi	8140	fi
13914		8141
13915	# 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.
13916	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 \
13917	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 \|\| :
13918	done	8149	done
13919	PS1='$ '	8150	PS1='$ '
13920	PS2='> '	8151	PS2='> '
13921	PS4='+ '	8152	PS4='+ '
13922		8153
13923	# NLS nuisances.	8154	# NLS nuisances.
13924	for as_var in \	8155	LC_ALL=C
13925	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8156	export LC_ALL
13926	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8157	LANGUAGE=C
13927	LC_TELEPHONE LC_TIME	8158	export LANGUAGE
13928	do	8159
13929	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8160	# CDPATH.
13930	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	}'
13931	else	8218	else
13932	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8219	as_fn_append ()
13933	fi	8220	{
13934	done	8221	eval $1=\$$1\$2
		8222	}
		8223	fi # as_fn_append
13935		8224
13936	# 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
13937	if expr a : '$a$' >/dev/null 2>&1 &&	8243	if expr a : '$a$' >/dev/null 2>&1 &&
13938	test "X`expr 00001 : '.*$...$'`" = X001; then	8244	test "X`expr 00001 : '.*$...$'`" = X001; then
13939	as_expr=expr	8245	as_expr=expr
13940	else	8246	else
13941	as_expr=false	8247	as_expr=false
…		…
13945	as_basename=basename	8251	as_basename=basename
13946	else	8252	else
13947	as_basename=false	8253	as_basename=false
13948	fi	8254	fi
13949		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
13950		8261
13951	# Name of the executable.
13952	as_me=`$as_basename -- "$0" \|\|	8262	as_me=`$as_basename -- "$0" \|\|
13953	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8263	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13954	X"$0" : 'X$//$$' \\| \	8264	X"$0" : 'X$//$$' \\| \
13955	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8265	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13956	echo X/"$0" \|	8266	$as_echo X/"$0" \|
13957	sed '/^.\/$[^/][^/]$\/*$/{	8267	sed '/^.\/$[^/][^/]$\/*$/{
13958	s//\1/	8268	s//\1/
13959	q	8269	q
13960	}	8270	}
13961	/^X\/$\/\/$$/{	8271	/^X\/$\/\/$$/{
…		…
13966	s//\1/	8276	s//\1/
13967	q	8277	q
13968	}	8278	}
13969	s/.*/./; q'`	8279	s/.*/./; q'`
13970		8280
13971	# CDPATH.	8281	# Avoid depending upon Character Ranges.
13972	$as_unset CDPATH	8282	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13973		8283	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13974		8284	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13975		8285	as_cr_digits='0123456789'
13976	as_lineno_1=$LINENO	8286	as_cr_alnum=$as_cr_Letters$as_cr_digits
13977	as_lineno_2=$LINENO
13978	test "x$as_lineno_1" != "x$as_lineno_2" &&
13979	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
13980
13981	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13982	# uniformly replaced by the line number. The first 'sed' inserts a
13983	# line-number line after each line using $LINENO; the second 'sed'
13984	# does the real work. The second script uses 'N' to pair each
13985	# line-number line with the line containing $LINENO, and appends
13986	# trailing '-' during substitution so that $LINENO is not a special
13987	# case at line end.
13988	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13989	# scripts with optimization help from Paolo Bonzini. Blame Lee
13990	# E. McMahon (1931-1989) for sed's syntax. :-)
13991	sed -n '
13992	p
13993	/[$]LINENO/=
13994	' <$as_myself \|
13995	sed '
13996	s/[$]LINENO.*/&-/
13997	t lineno
13998	b
13999	:lineno
14000	N
14001	:loop
14002	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
14003	t loop
14004	s/-\n.*//
14005	' >$as_me.lineno &&
14006	chmod +x "$as_me.lineno" \|\|
14007	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
14008	{ (exit 1); exit 1; }; }
14009
14010	# Don't try to exec as it changes $[0], causing all sort of problems
14011	# (the dirname of $[0] is not the place where we might find the
14012	# original and so on. Autoconf is especially sensitive to this).
14013	. "./$as_me.lineno"
14014	# Exit status is that of the last command.
14015	exit
14016	}
14017
14018
14019	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14020	as_dirname=dirname
14021	else
14022	as_dirname=false
14023	fi
14024		8287
14025	ECHO_C= ECHO_N= ECHO_T=	8288	ECHO_C= ECHO_N= ECHO_T=
14026	case `echo -n x` in	8289	case `echo -n x` in #(((((
14027	-n*)	8290	-n*)
14028	case `echo 'x\c'` in	8291	case `echo 'xy\c'` in
14029	c) ECHO_T=' ';; # ECHO_T is single tab character.	8292	c) ECHO_T=' ';; # ECHO_T is single tab character.
14030	*) ECHO_C='\c';;	8293	xy) ECHO_C='\c';;
		8294	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8295	ECHO_T=' ';;
14031	esac;;	8296	esac;;
14032	*)	8297	*)
14033	ECHO_N='-n';;	8298	ECHO_N='-n';;
14034	esac	8299	esac
14035		8300
14036	if expr a : '$a$' >/dev/null 2>&1 &&
14037	test "X`expr 00001 : '.*$...$'`" = X001; then
14038	as_expr=expr
14039	else
14040	as_expr=false
14041	fi
14042
14043	rm -f conf$$ conf$$.exe conf$$.file	8301	rm -f conf$$ conf$$.exe conf$$.file
14044	if test -d conf$$.dir; then	8302	if test -d conf$$.dir; then
14045	rm -f conf$$.dir/conf$$.file	8303	rm -f conf$$.dir/conf$$.file
14046	else	8304	else
14047	rm -f conf$$.dir	8305	rm -f conf$$.dir
14048	mkdir conf$$.dir	8306	mkdir conf$$.dir 2>/dev/null
14049	fi	8307	fi
14050	echo >conf$$.file	8308	if (echo >conf$$.file) 2>/dev/null; then
14051	if ln -s conf$$.file conf$$ 2>/dev/null; then	8309	if ln -s conf$$.file conf$$ 2>/dev/null; then
14052	as_ln_s='ln -s'	8310	as_ln_s='ln -s'
14053	# ... but there are two gotchas:	8311	# ... but there are two gotchas:
14054	# 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.
14055	# 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.
14056	# In both cases, we have to default to `cp -p'.	8314	# In both cases, we have to default to `cp -pR'.
14057	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 \|\|
14058	as_ln_s='cp -p'	8316	as_ln_s='cp -pR'
14059	elif ln conf$$.file conf$$ 2>/dev/null; then	8317	elif ln conf$$.file conf$$ 2>/dev/null; then
14060	as_ln_s=ln	8318	as_ln_s=ln
14061	else	8319	else
		8320	as_ln_s='cp -pR'
		8321	fi
		8322	else
14062	as_ln_s='cp -p'	8323	as_ln_s='cp -pR'
14063	fi	8324	fi
14064	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8325	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14065	rmdir conf$$.dir 2>/dev/null	8326	rmdir conf$$.dir 2>/dev/null
14066		8327
14067	if mkdir -p . 2>/dev/null; then	8328
14068	as_mkdir_p=:	8329	# as_fn_mkdir_p
14069	else	8330	# -------------
14070	test -d ./-p && rmdir ./-p	8331	# Create "$as_dir" as a directory, including parents if necessary.
14071	as_mkdir_p=false	8332	as_fn_mkdir_p ()
14072	fi
14073
14074	if test -x / >/dev/null 2>&1; then
14075	as_test_x='test -x'
14076	else
14077	if ls -dL / >/dev/null 2>&1; then
14078	as_ls_L_option=L
14079	else
14080	as_ls_L_option=
14081	fi
14082	as_test_x='
14083	eval sh -c '\''
14084	if test -d "$1"; then
14085	test -d "$1/.";
14086	else
14087	case $1 in
14088	-*)set "./$1";;
14089	esac;
14090	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14091	???[sx]):;;)false;;esac;fi
14092	'\'' sh
14093	'
14094	fi
14095	as_executable_p=$as_test_x
14096
14097	# Sed expression to map a string onto a valid CPP name.
14098	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14099
14100	# Sed expression to map a string onto a valid variable name.
14101	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14102
14103
14104	exec 6>&1
14105
14106	# Save the log message, to keep $[0] and so on meaningful, and to
14107	# report actual input values of CONFIG_FILES etc. instead of their
14108	# values after options handling.
14109	ac_log="
14110	This file was extended by $as_me, which was
14111	generated by GNU Autoconf 2.61. Invocation command line was
14112
14113	CONFIG_FILES = $CONFIG_FILES
14114	CONFIG_HEADERS = $CONFIG_HEADERS
14115	CONFIG_LINKS = $CONFIG_LINKS
14116	CONFIG_COMMANDS = $CONFIG_COMMANDS
14117	$ $0 $@
14118
14119	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
14120	"
14121
14122	_ACEOF
14123
14124	cat >>$CONFIG_STATUS <<_ACEOF
14125	# Files that config.status was made for.
14126	config_files="$ac_config_files"
14127	config_headers="$ac_config_headers"
14128
14129	_ACEOF
14130
14131	cat >>$CONFIG_STATUS <<\_ACEOF
14132	ac_cs_usage="\
14133	\`$as_me' instantiates files from templates according to the
14134	current configuration.
14135
14136	Usage: $0 [OPTIONS] [FILE]...
14137
14138	-h, --help print this help, then exit
14139	-V, --version print version number and configuration settings, then exit
14140	-q, --quiet do not print progress messages
14141	-d, --debug don't remove temporary files
14142	--recheck update $as_me by reconfiguring in the same conditions
14143	--file=FILE[:TEMPLATE]
14144	instantiate the configuration file FILE
14145	--header=FILE[:TEMPLATE]
14146	instantiate the configuration header FILE
14147
14148	Configuration files:
14149	$config_files
14150
14151	Configuration headers:
14152	$config_headers
14153
14154	Report bugs to <bug-autoconf@gnu.org>."
14155
14156	_ACEOF
14157	cat >>$CONFIG_STATUS <<_ACEOF
14158	ac_cs_version="\\
14159	config.status
14160	configured by $0, generated by GNU Autoconf 2.61,
14161	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14162
14163	Copyright (C) 2006 Free Software Foundation, Inc.
14164	This config.status script is free software; the Free Software Foundation
14165	gives unlimited permission to copy, distribute and modify it."
14166
14167	ac_pwd='$ac_pwd'
14168	srcdir='$srcdir'
14169	INSTALL='$INSTALL'
14170	_ACEOF
14171
14172	cat >>$CONFIG_STATUS <<\_ACEOF
14173	# If no file are specified by the user, then we need to provide default
14174	# value. By we need to know if files were specified by the user.
14175	ac_need_defaults=:
14176	while test $# != 0
14177	do
14178	case $1 in
14179	--=)
14180	ac_option=`expr "X$1" : 'X$[^=]*$='`
14181	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
14182	ac_shift=:
14183	;;
14184	*)
14185	ac_option=$1
14186	ac_optarg=$2
14187	ac_shift=shift
14188	;;
14189	esac
14190
14191	case $ac_option in
14192	# Handling of the options.
14193	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14194	ac_cs_recheck=: ;;
14195	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
14196	echo "$ac_cs_version"; exit ;;
14197	--debug \| --debu \| --deb \| --de \| --d \| -d )
14198	debug=: ;;
14199	--file \| --fil \| --fi \| --f )
14200	$ac_shift
14201	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14202	ac_need_defaults=false;;
14203	--header \| --heade \| --head \| --hea )
14204	$ac_shift
14205	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14206	ac_need_defaults=false;;
14207	--he \| --h)
14208	# Conflict between --help and --header
14209	{ echo "$as_me: error: ambiguous option: $1
14210	Try \`$0 --help' for more information." >&2
14211	{ (exit 1); exit 1; }; };;
14212	--help \| --hel \| -h )
14213	echo "$ac_cs_usage"; exit ;;
14214	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14215	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14216	ac_cs_silent=: ;;
14217
14218	# This is an error.
14219	-*) { echo "$as_me: error: unrecognized option: $1
14220	Try \`$0 --help' for more information." >&2
14221	{ (exit 1); exit 1; }; } ;;
14222
14223	*) ac_config_targets="$ac_config_targets $1"
14224	ac_need_defaults=false ;;
14225
14226	esac
14227	shift
14228	done
14229
14230	ac_configure_extra_args=
14231
14232	if $ac_cs_silent; then
14233	exec 6>/dev/null
14234	ac_configure_extra_args="$ac_configure_extra_args --silent"
14235	fi
14236
14237	_ACEOF
14238	cat >>$CONFIG_STATUS <<_ACEOF
14239	if \$ac_cs_recheck; then
14240	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14241	CONFIG_SHELL=$SHELL
14242	export CONFIG_SHELL
14243	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14244	fi
14245
14246	_ACEOF
14247	cat >>$CONFIG_STATUS <<\_ACEOF
14248	exec 5>>config.log
14249	{	8333	{
14250	echo
14251	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14252	## Running $as_me. ##
14253	_ASBOX
14254	echo "$ac_log"
14255	} >&5
14256		8334
14257	_ACEOF
14258	cat >>$CONFIG_STATUS <<_ACEOF
14259	_ACEOF
14260
14261	cat >>$CONFIG_STATUS <<\_ACEOF
14262
14263	# Handling of arguments.
14264	for ac_config_target in $ac_config_targets
14265	do
14266	case $ac_config_target in
14267	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14268	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14269	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14270	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14271	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14272
14273	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14274	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14275	{ (exit 1); exit 1; }; };;
14276	esac
14277	done
14278
14279
14280	# If the user did not use the arguments to specify the items to instantiate,
14281	# then the envvar interface is used. Set only those that are not.
14282	# We use the long form for the default assignment because of an extremely
14283	# bizarre bug on SunOS 4.1.3.
14284	if $ac_need_defaults; then
14285	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14286	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14287	fi
14288
14289	# Have a temporary directory for convenience. Make it in the build tree
14290	# simply because there is no reason against having it here, and in addition,
14291	# creating and moving files from /tmp can sometimes cause problems.
14292	# Hook for its removal unless debugging.
14293	# Note that there is a small window in which the directory will not be cleaned:
14294	# after its creation but before its name has been assigned to `$tmp'.
14295	$debug \|\|
14296	{
14297	tmp=
14298	trap 'exit_status=$?
14299	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
14300	' 0
14301	trap '{ (exit 1); exit 1; }' 1 2 13 15
14302	}
14303	# Create a (secure) tmp directory for tmp files.
14304
14305	{
14306	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14307	test -n "$tmp" && test -d "$tmp"
14308	} \|\|
14309	{
14310	tmp=./conf$$-$RANDOM
14311	(umask 077 && mkdir "$tmp")
14312	} \|\|
14313	{
14314	echo "$me: cannot create a temporary directory in ." >&2
14315	{ (exit 1); exit 1; }
14316	}
14317
14318	#
14319	# Set up the sed scripts for CONFIG_FILES section.
14320	#
14321
14322	# No need to generate the scripts if there are no CONFIG_FILES.
14323	# This happens for instance when ./config.status config.h
14324	if test -n "$CONFIG_FILES"; then
14325
14326	_ACEOF
14327
14328
14329
14330	ac_delim='%!_!# '
14331	for ac_last_try in false false false false false :; do
14332	cat >conf$$subs.sed <<_ACEOF
14333	SHELL!$SHELL$ac_delim
14334	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14335	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14336	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14337	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14338	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14339	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14340	exec_prefix!$exec_prefix$ac_delim
14341	prefix!$prefix$ac_delim
14342	program_transform_name!$program_transform_name$ac_delim
14343	bindir!$bindir$ac_delim
14344	sbindir!$sbindir$ac_delim
14345	libexecdir!$libexecdir$ac_delim
14346	datarootdir!$datarootdir$ac_delim
14347	datadir!$datadir$ac_delim
14348	sysconfdir!$sysconfdir$ac_delim
14349	sharedstatedir!$sharedstatedir$ac_delim
14350	localstatedir!$localstatedir$ac_delim
14351	includedir!$includedir$ac_delim
14352	oldincludedir!$oldincludedir$ac_delim
14353	docdir!$docdir$ac_delim
14354	infodir!$infodir$ac_delim
14355	htmldir!$htmldir$ac_delim
14356	dvidir!$dvidir$ac_delim
14357	pdfdir!$pdfdir$ac_delim
14358	psdir!$psdir$ac_delim
14359	libdir!$libdir$ac_delim
14360	localedir!$localedir$ac_delim
14361	mandir!$mandir$ac_delim
14362	DEFS!$DEFS$ac_delim
14363	ECHO_C!$ECHO_C$ac_delim
14364	ECHO_N!$ECHO_N$ac_delim
14365	ECHO_T!$ECHO_T$ac_delim
14366	LIBS!$LIBS$ac_delim
14367	build_alias!$build_alias$ac_delim
14368	host_alias!$host_alias$ac_delim
14369	target_alias!$target_alias$ac_delim
14370	build!$build$ac_delim
14371	build_cpu!$build_cpu$ac_delim
14372	build_vendor!$build_vendor$ac_delim
14373	build_os!$build_os$ac_delim
14374	host!$host$ac_delim
14375	host_cpu!$host_cpu$ac_delim
14376	host_vendor!$host_vendor$ac_delim
14377	host_os!$host_os$ac_delim
14378	VERSION!$VERSION$ac_delim
14379	DATE!$DATE$ac_delim
14380	LSMDATE!$LSMDATE$ac_delim
14381	LIBVERSION!$LIBVERSION$ac_delim
14382	CC!$CC$ac_delim
14383	CFLAGS!$CFLAGS$ac_delim
14384	LDFLAGS!$LDFLAGS$ac_delim
14385	CPPFLAGS!$CPPFLAGS$ac_delim
14386	ac_ct_CC!$ac_ct_CC$ac_delim
14387	EXEEXT!$EXEEXT$ac_delim
14388	OBJEXT!$OBJEXT$ac_delim
14389	CXX!$CXX$ac_delim
14390	CXXFLAGS!$CXXFLAGS$ac_delim
14391	ac_ct_CXX!$ac_ct_CXX$ac_delim
14392	CPP!$CPP$ac_delim
14393	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14394	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14395	INSTALL_DATA!$INSTALL_DATA$ac_delim
14396	GREP!$GREP$ac_delim
14397	EGREP!$EGREP$ac_delim
14398	LINKER!$LINKER$ac_delim
14399	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14400	RXVTNAME!$RXVTNAME$ac_delim
14401	CXXCPP!$CXXCPP$ac_delim
14402	TIC!$TIC$ac_delim
14403	XMKMF!$XMKMF$ac_delim
14404	X_CFLAGS!$X_CFLAGS$ac_delim
14405	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14406	X_LIBS!$X_LIBS$ac_delim
14407	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14408	afterimage_config!$afterimage_config$ac_delim
14409	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14410	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14411	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14412	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14413	rxvt_intp_define!$rxvt_intp_define$ac_delim
14414	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14415	PKG_CONFIG!$PKG_CONFIG$ac_delim
14416	XFT_CONFIG!$XFT_CONFIG$ac_delim
14417	PERL!$PERL$ac_delim
14418	PERLLIB!$PERLLIB$ac_delim
14419	PERLFLAGS!$PERLFLAGS$ac_delim
14420	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14421	IF_PERL!$IF_PERL$ac_delim
14422	PERL_O!$PERL_O$ac_delim
14423	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14424	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14425	include_stdint_h!$include_stdint_h$ac_delim
14426	include_stdarg_h!$include_stdarg_h$ac_delim
14427	include_stdlib_h!$include_stdlib_h$ac_delim
14428	include_unistd_h!$include_unistd_h$ac_delim
14429	include_string_h!$include_string_h$ac_delim
14430	_ACEOF
14431
14432	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
14433	break
14434	elif $ac_last_try; then
14435	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14436	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14437	{ (exit 1); exit 1; }; }
14438	else
14439	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14440	fi
14441	done
14442
14443	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14444	if test -n "$ac_eof"; then
14445	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14446	ac_eof=`expr $ac_eof + 1`
14447	fi
14448
14449	cat >>$CONFIG_STATUS <<_ACEOF
14450	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14451	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14452	_ACEOF
14453	sed '
14454	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14455	s/^/s,@/; s/!/@,\|#_!!_#\|/
14456	:n
14457	t n
14458	s/'"$ac_delim"'$/,g/; t
14459	s/$/\\/; p
14460	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14461	' >>$CONFIG_STATUS <conf$$subs.sed
14462	rm -f conf$$subs.sed
14463	cat >>$CONFIG_STATUS <<_ACEOF
14464	CEOF$ac_eof
14465	_ACEOF
14466
14467
14468	ac_delim='%!_!# '
14469	for ac_last_try in false false false false false :; do
14470	cat >conf$$subs.sed <<_ACEOF
14471	include_fcntl_h!$include_fcntl_h$ac_delim
14472	include_util_h!$include_util_h$ac_delim
14473	include_assert_h!$include_assert_h$ac_delim
14474	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14475	include_sys_select_h!$include_sys_select_h$ac_delim
14476	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14477	include_sys_time_h!$include_sys_time_h$ac_delim
14478	include_time_h!$include_time_h$ac_delim
14479	LIBOBJS!$LIBOBJS$ac_delim
14480	LTLIBOBJS!$LTLIBOBJS$ac_delim
14481	_ACEOF
14482
14483	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 10; then
14484	break
14485	elif $ac_last_try; then
14486	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14487	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14488	{ (exit 1); exit 1; }; }
14489	else
14490	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14491	fi
14492	done
14493
14494	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14495	if test -n "$ac_eof"; then
14496	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14497	ac_eof=`expr $ac_eof + 1`
14498	fi
14499
14500	cat >>$CONFIG_STATUS <<_ACEOF
14501	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14502	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14503	_ACEOF
14504	sed '
14505	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14506	s/^/s,@/; s/!/@,\|#_!!_#\|/
14507	:n
14508	t n
14509	s/'"$ac_delim"'$/,g/; t
14510	s/$/\\/; p
14511	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14512	' >>$CONFIG_STATUS <conf$$subs.sed
14513	rm -f conf$$subs.sed
14514	cat >>$CONFIG_STATUS <<_ACEOF
14515	:end
14516	s/\|#_!!_#\|//g
14517	CEOF$ac_eof
14518	_ACEOF
14519
14520
14521	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14522	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14523	# trailing colons and then remove the whole line if VPATH becomes empty
14524	# (actually we leave an empty line to preserve line numbers).
14525	if test "x$srcdir" = x.; then
14526	ac_vpsub='/^[ ]VPATH[ ]=/{
14527	s/:\$(srcdir):/:/
14528	s/:\${srcdir}:/:/
14529	s/:@srcdir@:/:/
14530	s/^$[^=]=[ ]$:*/\1/
14531	s/:*$//
14532	s/^[^=]=[ ]$//
14533	}'
14534	fi
14535
14536	cat >>$CONFIG_STATUS <<\_ACEOF
14537	fi # test -n "$CONFIG_FILES"
14538
14539
14540	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14541	do
14542	case $ac_tag in
14543	:[FHLC]) ac_mode=$ac_tag; continue;;
14544	esac
14545	case $ac_mode$ac_tag in
14546	:[FHL]:);;
14547	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14548	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14549	{ (exit 1); exit 1; }; };;
14550	:[FH]-) ac_tag=-:-;;
14551	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14552	esac
14553	ac_save_IFS=$IFS
14554	IFS=:
14555	set x $ac_tag
14556	IFS=$ac_save_IFS
14557	shift
14558	ac_file=$1
14559	shift
14560
14561	case $ac_mode in
14562	:L) ac_source=$1;;
14563	:[FH])
14564	ac_file_inputs=
14565	for ac_f
14566	do
14567	case $ac_f in
14568	-) ac_f="$tmp/stdin";;
14569	*) # Look for the file first in the build tree, then in the source tree
14570	# (if the path is not absolute). The absolute path cannot be DOS-style,
14571	# because $ac_f cannot contain `:'.
14572	test -f "$ac_f" \|\|
14573	case $ac_f in
14574	[\\/$]*) false;;
14575	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14576	esac \|\|
14577	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14578	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14579	{ (exit 1); exit 1; }; };;
14580	esac
14581	ac_file_inputs="$ac_file_inputs $ac_f"
14582	done
14583
14584	# Let's still pretend it is `configure' which instantiates (i.e., don't
14585	# use $as_me), people would be surprised to read:
14586	# /* config.h. Generated by config.status. */
14587	configure_input="Generated from "`IFS=:
14588	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
14589	if test x"$ac_file" != x-; then
14590	configure_input="$ac_file. $configure_input"
14591	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14592	echo "$as_me: creating $ac_file" >&6;}
14593	fi
14594
14595	case $ac_tag in
14596	:-: \| *:-) cat >"$tmp/stdin";;
14597	esac
14598	;;
14599	esac
14600
14601	ac_dir=`$as_dirname -- "$ac_file" \|\|
14602	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14603	X"$ac_file" : 'X$//$[^/]' \\| \
14604	X"$ac_file" : 'X$//$$' \\| \
14605	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14606	echo X"$ac_file" \|
14607	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14608	s//\1/
14609	q
14610	}
14611	/^X$\/\/$[^/].*/{
14612	s//\1/
14613	q
14614	}
14615	/^X$\/\/$$/{
14616	s//\1/
14617	q
14618	}
14619	/^X$\/$.*/{
14620	s//\1/
14621	q
14622	}
14623	s/.*/./; q'`
14624	{ as_dir="$ac_dir"
14625	case $as_dir in #(	8335	case $as_dir in #(
14626	-*) as_dir=./$as_dir;;	8336	-*) as_dir=./$as_dir;;
14627	esac	8337	esac
14628	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8338	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
14629	as_dirs=	8339	as_dirs=
14630	while :; do	8340	while :; do
14631	case $as_dir in #(	8341	case $as_dir in #(
14632	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8342	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
14633	*) as_qdir=$as_dir;;	8343	*) as_qdir=$as_dir;;
14634	esac	8344	esac
14635	as_dirs="'$as_qdir' $as_dirs"	8345	as_dirs="'$as_qdir' $as_dirs"
14636	as_dir=`$as_dirname -- "$as_dir" \|\|	8346	as_dir=`$as_dirname -- "$as_dir" \|\|
14637	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8347	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14638	X"$as_dir" : 'X$//$[^/]' \\| \	8348	X"$as_dir" : 'X$//$[^/]' \\| \
14639	X"$as_dir" : 'X$//$$' \\| \	8349	X"$as_dir" : 'X$//$$' \\| \
14640	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8350	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
14641	echo X"$as_dir" \|	8351	$as_echo X"$as_dir" \|
14642	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8352	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14643	s//\1/	8353	s//\1/
14644	q	8354	q
14645	}	8355	}
14646	/^X$\/\/$[^/].*/{	8356	/^X$\/\/$[^/].*/{
…		…
14657	}	8367	}
14658	s/.*/./; q'`	8368	s/.*/./; q'`
14659	test -d "$as_dir" && break	8369	test -d "$as_dir" && break
14660	done	8370	done
14661	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8371	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
14662	} \|\| 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"
14663	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8373
14664	{ (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
14665	ac_builddir=.	9003	ac_builddir=.
14666		9004
14667	case "$ac_dir" in	9005	case "$ac_dir" in
14668	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9006	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14669	*)	9007	*)
14670	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9008	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14671	# A ".." for each directory in $ac_dir_suffix.	9009	# A ".." for each directory in $ac_dir_suffix.
14672	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\|/\|\|'`
14673	case $ac_top_builddir_sub in	9011	case $ac_top_builddir_sub in
14674	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9012	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14675	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9013	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14676	esac ;;	9014	esac ;;
14677	esac	9015	esac
…		…
14707	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9045	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14708	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9046	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14709	esac	9047	esac
14710	_ACEOF	9048	_ACEOF
14711		9049
14712	cat >>$CONFIG_STATUS <<\_ACEOF	9050	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14713	# If the template does not know about datarootdir, expand it.	9051	# If the template does not know about datarootdir, expand it.
14714	# 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.
14715	ac_datarootdir_hack=; ac_datarootdir_seen=	9053	ac_datarootdir_hack=; ac_datarootdir_seen=
14716		9054	ac_sed_dataroot='
14717	case `sed -n '/datarootdir/ {	9055	/datarootdir/ {
14718	p	9056	p
14719	q	9057	q
14720	}	9058	}
14721	/@datadir@/p	9059	/@datadir@/p
14722	/@docdir@/p	9060	/@docdir@/p
14723	/@infodir@/p	9061	/@infodir@/p
14724	/@localedir@/p	9062	/@localedir@/p
14725	/@mandir@/p	9063	/@mandir@/p'
14726	' $ac_file_inputs` in	9064	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14727	datarootdir) ac_datarootdir_seen=yes;;	9065	datarootdir) ac_datarootdir_seen=yes;;
14728	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9066	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
14729	{ 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
14730	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;}
14731	_ACEOF	9069	_ACEOF
14732	cat >>$CONFIG_STATUS <<_ACEOF	9070	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14733	ac_datarootdir_hack='	9071	ac_datarootdir_hack='
14734	s&@datadir@&$datadir&g	9072	s&@datadir@&$datadir&g
14735	s&@docdir@&$docdir&g	9073	s&@docdir@&$docdir&g
14736	s&@infodir@&$infodir&g	9074	s&@infodir@&$infodir&g
14737	s&@localedir@&$localedir&g	9075	s&@localedir@&$localedir&g
14738	s&@mandir@&$mandir&g	9076	s&@mandir@&$mandir&g
14739	s&\\\${datarootdir}&$datarootdir&g' ;;	9077	s&\\\${datarootdir}&$datarootdir&g' ;;
14740	esac	9078	esac
14741	_ACEOF	9079	_ACEOF
14742		9080
14743	# Neutralize VPATH when `$srcdir' = `.'.	9081	# Neutralize VPATH when `$srcdir' = `.'.
14744	# Shell code in configure.ac might set extrasub.	9082	# Shell code in configure.ac might set extrasub.
14745	# FIXME: do we really want to maintain this feature?	9083	# FIXME: do we really want to maintain this feature?
14746	cat >>$CONFIG_STATUS <<_ACEOF	9084	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14747	sed "$ac_vpsub	9085	ac_sed_extra="$ac_vpsub
14748	$extrasub	9086	$extrasub
14749	_ACEOF	9087	_ACEOF
14750	cat >>$CONFIG_STATUS <<\_ACEOF	9088	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14751	:t	9089	:t
14752	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9090	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14753	s&@configure_input@&$configure_input&;t t	9091	s\|@configure_input@\|$ac_sed_conf_input\|;t t
14754	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
14755	s&@srcdir@&$ac_srcdir&;t t	9094	s&@srcdir@&$ac_srcdir&;t t
14756	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9095	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14757	s&@top_srcdir@&$ac_top_srcdir&;t t	9096	s&@top_srcdir@&$ac_top_srcdir&;t t
14758	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9097	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14759	s&@builddir@&$ac_builddir&;t t	9098	s&@builddir@&$ac_builddir&;t t
14760	s&@abs_builddir@&$ac_abs_builddir&;t t	9099	s&@abs_builddir@&$ac_abs_builddir&;t t
14761	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9100	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14762	s&@INSTALL@&$ac_INSTALL&;t t	9101	s&@INSTALL@&$ac_INSTALL&;t t
14763	$ac_datarootdir_hack	9102	$ac_datarootdir_hack
14764	" $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
14765		9106
14766	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9107	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14767	{ 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"; } &&
14768	{ 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"; } &&
14769	{ 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'
14770	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
14771	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'
14772	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;}
14773		9115
14774	rm -f "$tmp/stdin"	9116	rm -f "$ac_tmp/stdin"
14775	case $ac_file in	9117	case $ac_file in
14776	-) cat "$tmp/out"; rm -f "$tmp/out";;	9118	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14777	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9119	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14778	esac	9120	esac \
		9121	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14779	;;	9122	;;
14780	:H)	9123	:H)
14781	#	9124	#
14782	# CONFIG_HEADER	9125	# CONFIG_HEADER
14783	#	9126	#
14784	_ACEOF
14785
14786	# Transform confdefs.h into a sed script `conftest.defines', that
14787	# substitutes the proper values into config.h.in to produce config.h.
14788	rm -f conftest.defines conftest.tail
14789	# First, append a space to every undef/define line, to ease matching.
14790	echo 's/$/ /' >conftest.defines
14791	# Then, protect against being on the right side of a sed subst, or in
14792	# an unquoted here document, in config.status. If some macros were
14793	# called several times there might be several #defines for the same
14794	# symbol, which is useless. But do not sort them, since the last
14795	# AC_DEFINE must be honored.
14796	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14797	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14798	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14799	# PARAMS is the parameter list in the macro definition--in most cases, it's
14800	# just an empty string.
14801	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
14802	ac_dB='\\)[ (].*,\\1define\\2'
14803	ac_dC=' '
14804	ac_dD=' ,'
14805
14806	uniq confdefs.h \|
14807	sed -n '
14808	t rset
14809	:rset
14810	s/^[ ]#[ ]define[ ][ ]*//
14811	t ok
14812	d
14813	:ok
14814	s/[\\&,]/\\&/g
14815	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14816	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14817	' >>conftest.defines
14818
14819	# Remove the space that was appended to ease matching.
14820	# Then replace #undef with comments. This is necessary, for
14821	# example, in the case of _POSIX_SOURCE, which is predefined and required
14822	# on some systems where configure will not decide to define it.
14823	# (The regexp can be short, since the line contains either #define or #undef.)
14824	echo 's/ $//
14825	s,^[ #]u.,/* & */,' >>conftest.defines
14826
14827	# Break up conftest.defines:
14828	ac_max_sed_lines=50
14829
14830	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14831	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14832	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14833	# et cetera.
14834	ac_in='$ac_file_inputs'
14835	ac_out='"$tmp/out1"'
14836	ac_nxt='"$tmp/out2"'
14837
14838	while :
14839	do
14840	# Write a here document:
14841	cat >>$CONFIG_STATUS <<_ACEOF
14842	# First, check the format of the line:
14843	cat >"\$tmp/defines.sed" <<\\CEOF
14844	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
14845	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
14846	b
14847	:def
14848	_ACEOF
14849	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14850	echo 'CEOF
14851	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14852	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14853	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14854	grep . conftest.tail >/dev/null \|\| break
14855	rm -f conftest.defines
14856	mv conftest.tail conftest.defines
14857	done
14858	rm -f conftest.defines conftest.tail
14859
14860	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14861	cat >>$CONFIG_STATUS <<\_ACEOF
14862	if test x"$ac_file" != x-; then	9127	if test x"$ac_file" != x-; then
		9128	{
14863	echo "/* $configure_input */" >"$tmp/config.h"	9129	$as_echo "/* $configure_input */" \
14864	cat "$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
14865	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
14866	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9134	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14867	echo "$as_me: $ac_file is unchanged" >&6;}	9135	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14868	else	9136	else
14869	rm -f $ac_file	9137	rm -f "$ac_file"
14870	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
14871	fi	9140	fi
14872	else	9141	else
14873	echo "/* $configure_input */"	9142	$as_echo "/* $configure_input */" \
14874	cat "$ac_result"	9143	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9144	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14875	fi	9145	fi
14876	rm -f "$tmp/out12"
14877	;;	9146	;;
14878		9147
14879		9148
14880	esac	9149	esac
14881		9150
14882	done # for ac_tag	9151	done # for ac_tag
14883		9152
14884		9153
14885	{ (exit 0); exit 0; }	9154	as_fn_exit 0
14886	_ACEOF	9155	_ACEOF
14887	chmod +x $CONFIG_STATUS
14888	ac_clean_files=$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
14889		9160
14890		9161
14891	# configure is writing to config.log, and then calls config.status.	9162	# configure is writing to config.log, and then calls config.status.
14892	# config.status does its own redirection, appending to config.log.	9163	# config.status does its own redirection, appending to config.log.
14893	# 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
…		…
14904	exec 5>/dev/null	9175	exec 5>/dev/null
14905	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9176	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14906	exec 5>>config.log	9177	exec 5>>config.log
14907	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9178	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14908	# would make configure fail if this is the last instruction.	9179	# would make configure fail if this is the last instruction.
14909	$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: $ac_unrecognized_opts" >&2;}
14910	fi	9185	fi
14911		9186
14912		9187
14913	echo "Configuration:	9188	echo "Configuration:
14914		9189
…		…
14930	if test x$RESFALLBACK != x; then	9205	if test x$RESFALLBACK != x; then
14931	echo " resource class fallback: $RESFALLBACK"	9206	echo " resource class fallback: $RESFALLBACK"
14932	fi	9207	fi
14933	echo	9208	echo
14934	echo " embedded perl: $support_perl"	9209	echo " embedded perl: $support_perl"
14935	echo " libafterimage: $support_afterimage"	9210	echo " image library: $image_lib"
14936	echo	9211	echo
14937	if test x$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
14938	echo ".----------------------------------------------------------------."	9213	echo ".----------------------------------------------------------------."
14939	echo ". WARNING: --enable-xim was specified however the locale support ."	9214	echo ". WARNING: --enable-xim was specified however the locale support ."
14940	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 1.117 by root, Sun Nov 18 01:02:09 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 1.117 by root, Sun Nov 18 01:02:09 2007 UTC vs.
Revision 1.160 by root, Sun Oct 27 16:20:55 2013 UTC