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

Comparing rxvt-unicode/configure (file contents):
Revision 1.122 by ayin, Tue Dec 11 18:32:08 2007 UTC vs.
Revision 1.159 by root, Fri Mar 1 12:50:44 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	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	include_stdint_h
700	include_sys_ioctl_h
701	include_sys_strredir_h
702	LIBOBJS
703	LTLIBOBJS'
704	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	'
705	ac_precious_vars='build_alias	755	ac_precious_vars='build_alias
706	host_alias	756	host_alias
707	target_alias	757	target_alias
708	CC	758	CC
709	CFLAGS	759	CFLAGS
…		…
719		769
720		770
721	# Initialize some variables set by options.	771	# Initialize some variables set by options.
722	ac_init_help=	772	ac_init_help=
723	ac_init_version=false	773	ac_init_version=false
		774	ac_unrecognized_opts=
		775	ac_unrecognized_sep=
724	# The variables have the same names as the options, with	776	# The variables have the same names as the options, with
725	# dashes changed to underlines.	777	# dashes changed to underlines.
726	cache_file=/dev/null	778	cache_file=/dev/null
727	exec_prefix=NONE	779	exec_prefix=NONE
728	no_create=	780	no_create=
…		…
774	ac_prev=	826	ac_prev=
775	continue	827	continue
776	fi	828	fi
777		829
778	case $ac_option in	830	case $ac_option in
779	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	831	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		832	*=) ac_optarg= ;;
780	*) ac_optarg=yes ;;	833	*) ac_optarg=yes ;;
781	esac	834	esac
782		835
783	# Accept the important Cygnus configure options, so we can diagnose typos.	836	# Accept the important Cygnus configure options, so we can diagnose typos.
784		837
785	case $ac_dashdash$ac_option in	838	case $ac_dashdash$ac_option in
…		…
817	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	870	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
818	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	871	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
819	datarootdir=$ac_optarg ;;	872	datarootdir=$ac_optarg ;;
820		873
821	-disable-* \| --disable-*)	874	-disable-* \| --disable-*)
822	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	875	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
823	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
824	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
825	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
826	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
827	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
828	eval enable_$ac_feature=no ;;	888	eval enable_$ac_useropt=no ;;
829		889
830	-docdir \| --docdir \| --docdi \| --doc \| --do)	890	-docdir \| --docdir \| --docdi \| --doc \| --do)
831	ac_prev=docdir ;;	891	ac_prev=docdir ;;
832	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	892	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
833	docdir=$ac_optarg ;;	893	docdir=$ac_optarg ;;
…		…
836	ac_prev=dvidir ;;	896	ac_prev=dvidir ;;
837	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	897	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
838	dvidir=$ac_optarg ;;	898	dvidir=$ac_optarg ;;
839		899
840	-enable-* \| --enable-*)	900	-enable-* \| --enable-*)
841	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	901	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
842	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
846	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
847	eval enable_$ac_feature=\$ac_optarg ;;	914	eval enable_$ac_useropt=\$ac_optarg ;;
848		915
849	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	916	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
850	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	917	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
851	\| --exec \| --exe \| --ex)	918	\| --exec \| --exe \| --ex)
852	ac_prev=exec_prefix ;;	919	ac_prev=exec_prefix ;;
…		…
1033		1100
1034	-version \| --version \| --versio \| --versi \| --vers \| -V)	1101	-version \| --version \| --versio \| --versi \| --vers \| -V)
1035	ac_init_version=: ;;	1102	ac_init_version=: ;;
1036		1103
1037	-with-* \| --with-*)	1104	-with-* \| --with-*)
1038	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1105	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1039	# Reject names that are not valid shell variable names.	1106	# Reject names that are not valid shell variable names.
1040	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1107	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1041	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1108	as_fn_error $? "invalid package name: $ac_useropt"
1042	{ (exit 1); exit 1; }; }	1109	ac_useropt_orig=$ac_useropt
1043	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
1044	eval with_$ac_package=\$ac_optarg ;;	1118	eval with_$ac_useropt=\$ac_optarg ;;
1045		1119
1046	-without-* \| --without-*)	1120	-without-* \| --without-*)
1047	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1048	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
1049	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1050	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
1051	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
1052	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
1053	eval with_$ac_package=no ;;	1134	eval with_$ac_useropt=no ;;
1054		1135
1055	--x)	1136	--x)
1056	# Obsolete; use --with-x.	1137	# Obsolete; use --with-x.
1057	with_x=yes ;;	1138	with_x=yes ;;
1058		1139
…		…
1068	ac_prev=x_libraries ;;	1149	ac_prev=x_libraries ;;
1069	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1150	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1070	\| --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=*)
1071	x_libraries=$ac_optarg ;;	1152	x_libraries=$ac_optarg ;;
1072		1153
1073	-*) { echo "$as_me: error: unrecognized option: $ac_option	1154	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1074	Try \`$0 --help' for more information." >&2	1155	Try \`$0 --help' for more information"
1075	{ (exit 1); exit 1; }; }
1076	;;	1156	;;
1077		1157
1078	=)	1158	=)
1079	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1159	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1080	# Reject names that are not valid shell variable names.	1160	# Reject names that are not valid shell variable names.
1081	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1161	case $ac_envvar in #(
		1162	'' \| [0-9]* \| [!_$as_cr_alnum] )
1082	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1163	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1083	{ (exit 1); exit 1; }; }	1164	esac
1084	eval $ac_envvar=\$ac_optarg	1165	eval $ac_envvar=\$ac_optarg
1085	export $ac_envvar ;;	1166	export $ac_envvar ;;
1086		1167
1087	*)	1168	*)
1088	# FIXME: should be removed in autoconf 3.0.	1169	# FIXME: should be removed in autoconf 3.0.
1089	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1170	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1090	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1171	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1091	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1172	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1092	: ${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}"
1093	;;	1174	;;
1094		1175
1095	esac	1176	esac
1096	done	1177	done
1097		1178
1098	if test -n "$ac_prev"; then	1179	if test -n "$ac_prev"; then
1099	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1180	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1100	{ echo "$as_me: error: missing argument to $ac_option" >&2	1181	as_fn_error $? "missing argument to $ac_option"
1101	{ (exit 1); exit 1; }; }
1102	fi	1182	fi
1103		1183
1104	# 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.
1105	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1193	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1106	datadir sysconfdir sharedstatedir localstatedir includedir \	1194	datadir sysconfdir sharedstatedir localstatedir includedir \
1107	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1195	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1108	libdir localedir mandir	1196	libdir localedir mandir
1109	do	1197	do
1110	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.
1111	case $ac_val in	1206	case $ac_val in
1112	[\\/$]* \| ?:[\\/]* ) continue;;	1207	[\\/$]* \| ?:[\\/]* ) continue;;
1113	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1208	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1114	esac	1209	esac
1115	{ 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"
1116	{ (exit 1); exit 1; }; }
1117	done	1211	done
1118		1212
1119	# 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'
1120	# used to hold the argument of --host etc.	1214	# used to hold the argument of --host etc.
1121	# FIXME: To remove some day.	1215	# FIXME: To remove some day.
…		…
1125		1219
1126	# FIXME: To remove some day.	1220	# FIXME: To remove some day.
1127	if test "x$host_alias" != x; then	1221	if test "x$host_alias" != x; then
1128	if test "x$build_alias" = x; then	1222	if test "x$build_alias" = x; then
1129	cross_compiling=maybe	1223	cross_compiling=maybe
1130	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1131	If a cross compiler is detected then cross compile mode will be used." >&2
1132	elif test "x$build_alias" != "x$host_alias"; then	1224	elif test "x$build_alias" != "x$host_alias"; then
1133	cross_compiling=yes	1225	cross_compiling=yes
1134	fi	1226	fi
1135	fi	1227	fi
1136		1228
…		…
1141		1233
1142		1234
1143	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1144	ac_ls_di=`ls -di .` &&	1236	ac_ls_di=`ls -di .` &&
1145	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1146	{ echo "$as_me: error: Working directory cannot be determined" >&2	1238	as_fn_error $? "working directory cannot be determined"
1147	{ (exit 1); exit 1; }; }
1148	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1149	{ 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"
1150	{ (exit 1); exit 1; }; }
1151		1241
1152		1242
1153	# Find the source files, if location was not specified.	1243	# Find the source files, if location was not specified.
1154	if test -z "$srcdir"; then	1244	if test -z "$srcdir"; then
1155	ac_srcdir_defaulted=yes	1245	ac_srcdir_defaulted=yes
1156	# Try the directory containing this script, then the parent directory.	1246	# Try the directory containing this script, then the parent directory.
1157	ac_confdir=`$as_dirname -- "$0" \|\|	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1158	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1159	X"$0" : 'X$//$[^/]' \\| \	1249	X"$as_myself" : 'X$//$[^/]' \\| \
1160	X"$0" : 'X$//$$' \\| \	1250	X"$as_myself" : 'X$//$$' \\| \
1161	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1162	echo X"$0" \|	1252	$as_echo X"$as_myself" \|
1163	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1164	s//\1/	1254	s//\1/
1165	q	1255	q
1166	}	1256	}
1167	/^X$\/\/$[^/].*/{	1257	/^X$\/\/$[^/].*/{
…		…
1184	else	1274	else
1185	ac_srcdir_defaulted=no	1275	ac_srcdir_defaulted=no
1186	fi	1276	fi
1187	if test ! -r "$srcdir/$ac_unique_file"; then	1277	if test ! -r "$srcdir/$ac_unique_file"; then
1188	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1278	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1189	{ 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"
1190	{ (exit 1); exit 1; }; }
1191	fi	1280	fi
1192	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"
1193	ac_abs_confdir=`(	1282	ac_abs_confdir=`(
1194	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"
1195	{ (exit 1); exit 1; }; }
1196	pwd)`	1284	pwd)`
1197	# When building in place, set srcdir=.	1285	# When building in place, set srcdir=.
1198	if test "$ac_abs_confdir" = "$ac_pwd"; then	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
1199	srcdir=.	1287	srcdir=.
1200	fi	1288	fi
…		…
1230	Configuration:	1318	Configuration:
1231	-h, --help display this help and exit	1319	-h, --help display this help and exit
1232	--help=short display options specific to this package	1320	--help=short display options specific to this package
1233	--help=recursive display the short help of all the included packages	1321	--help=recursive display the short help of all the included packages
1234	-V, --version display version information and exit	1322	-V, --version display version information and exit
1235	-q, --quiet, --silent do not print \`checking...' messages	1323	-q, --quiet, --silent do not print \`checking ...' messages
1236	--cache-file=FILE cache test results in FILE [disabled]	1324	--cache-file=FILE cache test results in FILE [disabled]
1237	-C, --config-cache alias for \`--cache-file=config.cache'	1325	-C, --config-cache alias for \`--cache-file=config.cache'
1238	-n, --no-create do not create output files	1326	-n, --no-create do not create output files
1239	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1240		1328
1241	Installation directories:	1329	Installation directories:
1242	--prefix=PREFIX install architecture-independent files in PREFIX	1330	--prefix=PREFIX install architecture-independent files in PREFIX
1243	[$ac_default_prefix]	1331	[$ac_default_prefix]
1244	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1245	[PREFIX]	1333	[PREFIX]
1246		1334
1247	By default, \`make install' will install all the files in	1335	By default, \`make install' will install all the files in
1248	\`$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
1249	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1250	for instance \`--prefix=\$HOME'.	1338	for instance \`--prefix=\$HOME'.
1251		1339
1252	For better control, use the options below.	1340	For better control, use the options below.
1253		1341
1254	Fine tuning of the installation directories:	1342	Fine tuning of the installation directories:
1255	--bindir=DIR user executables [EPREFIX/bin]	1343	--bindir=DIR user executables [EPREFIX/bin]
1256	--sbindir=DIR system admin executables [EPREFIX/sbin]	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
1257	--libexecdir=DIR program executables [EPREFIX/libexec]	1345	--libexecdir=DIR program executables [EPREFIX/libexec]
1258	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1259	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1260	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1261	--libdir=DIR object code libraries [EPREFIX/lib]	1349	--libdir=DIR object code libraries [EPREFIX/lib]
1262	--includedir=DIR C header files [PREFIX/include]	1350	--includedir=DIR C header files [PREFIX/include]
1263	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1264	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1265	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1266	--infodir=DIR info documentation [DATAROOTDIR/info]	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
1267	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1268	--mandir=DIR man documentation [DATAROOTDIR/man]	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
1269	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1357	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1270	--htmldir=DIR html documentation [DOCDIR]	1358	--htmldir=DIR html documentation [DOCDIR]
1271	--dvidir=DIR dvi documentation [DOCDIR]	1359	--dvidir=DIR dvi documentation [DOCDIR]
1272	--pdfdir=DIR pdf documentation [DOCDIR]	1360	--pdfdir=DIR pdf documentation [DOCDIR]
1273	--psdir=DIR ps documentation [DOCDIR]	1361	--psdir=DIR ps documentation [DOCDIR]
1274	_ACEOF	1362	_ACEOF
1275		1363
1276	cat <<\_ACEOF	1364	cat <<\_ACEOF
1277		1365
1278	X features:	1366	X features:
1279	--x-includes=DIR X include files are in DIR	1367	--x-includes=DIR X include files are in DIR
1280	--x-libraries=DIR X library files are in DIR	1368	--x-libraries=DIR X library files are in DIR
1281		1369
1282	Program names:
1283	--program-prefix=PREFIX prepend PREFIX to installed program names
1284	--program-suffix=SUFFIX append SUFFIX to installed program names
1285	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1286
1287	System types:	1370	System types:
1288	--build=BUILD configure for building on BUILD [guessed]	1371	--build=BUILD configure for building on BUILD [guessed]
1289	--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]
1290	_ACEOF	1373	_ACEOF
1291	fi	1374	fi
…		…
1293	if test -n "$ac_init_help"; then	1376	if test -n "$ac_init_help"; then
1294		1377
1295	cat <<\_ACEOF	1378	cat <<\_ACEOF
1296		1379
1297	Optional Features:	1380	Optional Features:
		1381	--disable-option-checking ignore unrecognized --enable/--with options
1298	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1299	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1383	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1300	--enable-everything enable standard non-multichoice features	1384	--enable-everything enable standard non-multichoice features
1301	NOTE: this option is order dependent	1385	NOTE: this option is order dependent
		1386	--enable-assert enable assertions
1302	--enable-warnings turn on g++ warnings	1387	--enable-warnings turn on g++ warnings
		1388	--enable-256-color enable 256-color support
1303	--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
1304	--enable-combining enable composition of base and combining characters	1390	--enable-combining enable composition of base and combining characters
1305	--enable-xft enable xft support on systems that have it	1391	--enable-xft enable xft support on systems that have it
1306	--enable-font-styles enable bold and italic support	1392	--enable-font-styles enable bold and italic support
1307	--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
1308	--enable-transparency enable transparent backgrounds	1395	--enable-transparency enable transparent backgrounds
1309	--enable-fading enable colors fading when off focus	1396	--enable-fading enable colors fading when off focus
1310	--enable-rxvt-scroll enable rxvt style scrollbar	1397	--enable-rxvt-scroll enable rxvt style scrollbar
1311	--enable-next-scroll enable NeXT style scrollbar	1398	--enable-next-scroll enable NeXT style scrollbar
1312	--enable-xterm-scroll enable Xterm style scrollbar	1399	--enable-xterm-scroll enable Xterm style scrollbar
1313	--enable-plain-scroll enable plain style scrollbar
1314	--enable-perl enable embedded perl interpreter	1400	--enable-perl enable embedded perl interpreter
1315	--enable-xim XIM (X Input Method) protocol support	1401	--enable-xim XIM (X Input Method) protocol support
1316	--disable-backspace-key disable handling of the backspace key	1402	--disable-backspace-key disable handling of the backspace key
1317	--disable-delete-key disable handling of the delete key	1403	--disable-delete-key disable handling of the delete key
1318	--disable-resources disable all resource checking	1404	--disable-resources disable all resource checking
…		…
1325	--enable-selectionscrolling enable scrolling during selections	1411	--enable-selectionscrolling enable scrolling during selections
1326	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1412	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1327	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1413	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1328	--enable-smart-resize enable smart growth/shrink behaviour	1414	--enable-smart-resize enable smart growth/shrink behaviour
1329	--enable-text-blink enable blinking text	1415	--enable-text-blink enable blinking text
1330	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1416	--enable-pointer-blank enable pointer blanking when typing or inactive
1331	--enable-utmp enable utmp (utmpx) support	1417	--enable-utmp enable utmp (utmpx) support
1332	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1333	--enable-lastlog enable lastlog support (requires --enable-utmp)	1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
1334		1420
1335	Optional Packages:	1421	Optional Packages:
1336	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1337	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1338	--with-afterimage-config=DIR use libAfterImage config script in DIR
1339	--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)
1340	--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)
1341	--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)
1342	--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)
1343	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1348	CC C compiler command	1433	CC C compiler command
1349	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
1350	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
1351	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
1352	LIBS libraries to pass to the linker, e.g. -l<library>	1437	LIBS libraries to pass to the linker, e.g. -l<library>
1353	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
1354	you have headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
1355	CXX C++ compiler command	1440	CXX C++ compiler command
1356	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
1357	CPP C preprocessor	1442	CPP C preprocessor
1358	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
1359	XMKMF Path to xmkmf, Makefile generator for X Window System	1444	XMKMF Path to xmkmf, Makefile generator for X Window System
1360		1445
1361	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
1362	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
1363		1448
		1449	Report bugs to the package provider.
1364	_ACEOF	1450	_ACEOF
1365	ac_status=$?	1451	ac_status=$?
1366	fi	1452	fi
1367		1453
1368	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
1369	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
1370	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
1371	test -d "$ac_dir" \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
1372	ac_builddir=.	1460	ac_builddir=.
1373		1461
1374	case "$ac_dir" in	1462	case "$ac_dir" in
1375	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1376	*)	1464	*)
1377	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1378	# A ".." for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
1379	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\|/\|\|'`
1380	case $ac_top_builddir_sub in	1468	case $ac_top_builddir_sub in
1381	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1382	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1383	esac ;;	1471	esac ;;
1384	esac	1472	esac
…		…
1410	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1411	elif test -f "$ac_srcdir/configure"; then	1499	elif test -f "$ac_srcdir/configure"; then
1412	echo &&	1500	echo &&
1413	$SHELL "$ac_srcdir/configure" --help=recursive	1501	$SHELL "$ac_srcdir/configure" --help=recursive
1414	else	1502	else
1415	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
1416	fi \|\| ac_status=$?	1504	fi \|\| ac_status=$?
1417	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1418	done	1506	done
1419	fi	1507	fi
1420		1508
1421	test -n "$ac_init_help" && exit $ac_status	1509	test -n "$ac_init_help" && exit $ac_status
1422	if $ac_init_version; then	1510	if $ac_init_version; then
1423	cat <<\_ACEOF	1511	cat <<\_ACEOF
1424	configure	1512	configure
1425	generated by GNU Autoconf 2.61	1513	generated by GNU Autoconf 2.69
1426		1514
1427	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1428	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1429	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1430	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1431	_ACEOF	1518	_ACEOF
1432	exit	1519	exit
1433	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
1434	cat >config.log <<_ACEOF	2307	cat >config.log <<_ACEOF
1435	This file contains any messages produced by compilers while	2308	This file contains any messages produced by compilers while
1436	running configure, to aid debugging if configure makes a mistake.	2309	running configure, to aid debugging if configure makes a mistake.
1437		2310
1438	It was created by $as_me, which was	2311	It was created by $as_me, which was
1439	generated by GNU Autoconf 2.61. Invocation command line was	2312	generated by GNU Autoconf 2.69. Invocation command line was
1440		2313
1441	$ $0 $@	2314	$ $0 $@
1442		2315
1443	_ACEOF	2316	_ACEOF
1444	exec 5>>config.log	2317	exec 5>>config.log
…		…
1470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1471	for as_dir in $PATH	2344	for as_dir in $PATH
1472	do	2345	do
1473	IFS=$as_save_IFS	2346	IFS=$as_save_IFS
1474	test -z "$as_dir" && as_dir=.	2347	test -z "$as_dir" && as_dir=.
1475	echo "PATH: $as_dir"	2348	$as_echo "PATH: $as_dir"
1476	done	2349	done
1477	IFS=$as_save_IFS	2350	IFS=$as_save_IFS
1478		2351
1479	} >&5	2352	} >&5
1480		2353
1481	cat >&5 <<_ACEOF	2354	cat >&5 <<_ACEOF
…		…
1505	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2378	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1506	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2379	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1507	\| -silent \| --silent \| --silen \| --sile \| --sil)	2380	\| -silent \| --silent \| --silen \| --sile \| --sil)
1508	continue ;;	2381	continue ;;
1509	\')	2382	\')
1510	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2383	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1511	esac	2384	esac
1512	case $ac_pass in	2385	case $ac_pass in
1513	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2386	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1514	2)	2387	2)
1515	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2388	as_fn_append ac_configure_args1 " '$ac_arg'"
1516	if test $ac_must_keep_next = true; then	2389	if test $ac_must_keep_next = true; then
1517	ac_must_keep_next=false # Got value, back to normal.	2390	ac_must_keep_next=false # Got value, back to normal.
1518	else	2391	else
1519	case $ac_arg in	2392	case $ac_arg in
1520	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2393	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1526	esac	2399	esac
1527	;;	2400	;;
1528	-* ) ac_must_keep_next=true ;;	2401	-* ) ac_must_keep_next=true ;;
1529	esac	2402	esac
1530	fi	2403	fi
1531	ac_configure_args="$ac_configure_args '$ac_arg'"	2404	as_fn_append ac_configure_args " '$ac_arg'"
1532	;;	2405	;;
1533	esac	2406	esac
1534	done	2407	done
1535	done	2408	done
1536	$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;}
1537	$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;}
1538		2411
1539	# When interrupted or exit'd, cleanup temporary files, and complete	2412	# When interrupted or exit'd, cleanup temporary files, and complete
1540	# config.log. We remove comments because anyway the quotes in there	2413	# config.log. We remove comments because anyway the quotes in there
1541	# would cause problems or look ugly.	2414	# would cause problems or look ugly.
1542	# WARNING: Use '\'' to represent an apostrophe within the trap.	2415	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1544	trap 'exit_status=$?	2417	trap 'exit_status=$?
1545	# Save into config.log some information that might help in debugging.	2418	# Save into config.log some information that might help in debugging.
1546	{	2419	{
1547	echo	2420	echo
1548		2421
1549	cat <<\_ASBOX
1550	## ---------------- ##	2422	$as_echo "## ---------------- ##
1551	## Cache variables. ##	2423	## Cache variables. ##
1552	## ---------------- ##	2424	## ---------------- ##"
1553	_ASBOX
1554	echo	2425	echo
1555	# The following way of writing the cache mishandles newlines in values,	2426	# The following way of writing the cache mishandles newlines in values,
1556	(	2427	(
1557	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
1558	eval ac_val=\$$ac_var	2429	eval ac_val=\$$ac_var
1559	case $ac_val in #(	2430	case $ac_val in #(
1560	${as_nl})	2431	${as_nl})
1561	case $ac_var in #(	2432	case $ac_var in #(
1562	_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
1563	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;} ;;
1564	esac	2435	esac
1565	case $ac_var in #(	2436	case $ac_var in #(
1566	_ \| IFS \| as_nl) ;; #(	2437	_ \| IFS \| as_nl) ;; #(
1567	*) $as_unset $ac_var ;;	2438	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2439	*) { eval $ac_var=; unset $ac_var;} ;;
1568	esac ;;	2440	esac ;;
1569	esac	2441	esac
1570	done	2442	done
1571	(set) 2>&1 \|	2443	(set) 2>&1 \|
1572	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2444	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1581	esac \|	2453	esac \|
1582	sort	2454	sort
1583	)	2455	)
1584	echo	2456	echo
1585		2457
1586	cat <<\_ASBOX
1587	## ----------------- ##	2458	$as_echo "## ----------------- ##
1588	## Output variables. ##	2459	## Output variables. ##
1589	## ----------------- ##	2460	## ----------------- ##"
1590	_ASBOX
1591	echo	2461	echo
1592	for ac_var in $ac_subst_vars	2462	for ac_var in $ac_subst_vars
1593	do	2463	do
1594	eval ac_val=\$$ac_var	2464	eval ac_val=\$$ac_var
1595	case $ac_val in	2465	case $ac_val in
1596	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2466	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1597	esac	2467	esac
1598	echo "$ac_var='\''$ac_val'\''"	2468	$as_echo "$ac_var='\''$ac_val'\''"
1599	done \| sort	2469	done \| sort
1600	echo	2470	echo
1601		2471
1602	if test -n "$ac_subst_files"; then	2472	if test -n "$ac_subst_files"; then
1603	cat <<\_ASBOX
1604	## ------------------- ##	2473	$as_echo "## ------------------- ##
1605	## File substitutions. ##	2474	## File substitutions. ##
1606	## ------------------- ##	2475	## ------------------- ##"
1607	_ASBOX
1608	echo	2476	echo
1609	for ac_var in $ac_subst_files	2477	for ac_var in $ac_subst_files
1610	do	2478	do
1611	eval ac_val=\$$ac_var	2479	eval ac_val=\$$ac_var
1612	case $ac_val in	2480	case $ac_val in
1613	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2481	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1614	esac	2482	esac
1615	echo "$ac_var='\''$ac_val'\''"	2483	$as_echo "$ac_var='\''$ac_val'\''"
1616	done \| sort	2484	done \| sort
1617	echo	2485	echo
1618	fi	2486	fi
1619		2487
1620	if test -s confdefs.h; then	2488	if test -s confdefs.h; then
1621	cat <<\_ASBOX	2489	$as_echo "## ----------- ##
1622	## ----------- ##
1623	## confdefs.h. ##	2490	## confdefs.h. ##
1624	## ----------- ##	2491	## ----------- ##"
1625	_ASBOX
1626	echo	2492	echo
1627	cat confdefs.h	2493	cat confdefs.h
1628	echo	2494	echo
1629	fi	2495	fi
1630	test "$ac_signal" != 0 &&	2496	test "$ac_signal" != 0 &&
1631	echo "$as_me: caught signal $ac_signal"	2497	$as_echo "$as_me: caught signal $ac_signal"
1632	echo "$as_me: exit $exit_status"	2498	$as_echo "$as_me: exit $exit_status"
1633	} >&5	2499	} >&5
1634	rm -f core .core core.conftest. &&	2500	rm -f core .core core.conftest. &&
1635	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2501	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1636	exit $exit_status	2502	exit $exit_status
1637	' 0	2503	' 0
1638	for ac_signal in 1 2 13 15; do	2504	for ac_signal in 1 2 13 15; do
1639	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2505	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1640	done	2506	done
1641	ac_signal=0	2507	ac_signal=0
1642		2508
1643	# 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.
1644	rm -f -r conftest* confdefs.h	2510	rm -f -r conftest* confdefs.h
1645		2511
		2512	$as_echo "/* confdefs.h */" > confdefs.h
		2513
1646	# Predefined preprocessor variables.	2514	# Predefined preprocessor variables.
1647		2515
1648	cat >>confdefs.h <<_ACEOF	2516	cat >>confdefs.h <<_ACEOF
1649	#define PACKAGE_NAME "$PACKAGE_NAME"	2517	#define PACKAGE_NAME "$PACKAGE_NAME"
1650	_ACEOF	2518	_ACEOF
1651		2519
1652
1653	cat >>confdefs.h <<_ACEOF	2520	cat >>confdefs.h <<_ACEOF
1654	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2521	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1655	_ACEOF	2522	_ACEOF
1656		2523
1657
1658	cat >>confdefs.h <<_ACEOF	2524	cat >>confdefs.h <<_ACEOF
1659	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2525	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1660	_ACEOF	2526	_ACEOF
1661		2527
1662
1663	cat >>confdefs.h <<_ACEOF	2528	cat >>confdefs.h <<_ACEOF
1664	#define PACKAGE_STRING "$PACKAGE_STRING"	2529	#define PACKAGE_STRING "$PACKAGE_STRING"
1665	_ACEOF	2530	_ACEOF
1666		2531
1667
1668	cat >>confdefs.h <<_ACEOF	2532	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2533	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1670	_ACEOF	2534	_ACEOF
1671		2535
		2536	cat >>confdefs.h <<_ACEOF
		2537	#define PACKAGE_URL "$PACKAGE_URL"
		2538	_ACEOF
		2539
1672		2540
1673	# 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.
1674	# 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
1675	if test -n "$CONFIG_SITE"; then	2545	if test -n "$CONFIG_SITE"; then
1676	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
1677	elif test "x$prefix" != xNONE; then	2552	elif test "x$prefix" != xNONE; then
1678	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
1679	else	2555	else
1680	set x "$ac_default_prefix/share/config.site" \	2556	ac_site_file1=$ac_default_prefix/share/config.site
1681	"$ac_default_prefix/etc/config.site"	2557	ac_site_file2=$ac_default_prefix/etc/config.site
1682	fi	2558	fi
1683	shift	2559	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1684	for ac_site_file
1685	do	2560	do
1686	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
1687	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2563	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1688	echo "$as_me: loading site script $ac_site_file" >&6;}	2564	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1689	sed 's/^/\| /' "$ac_site_file" >&5	2565	sed 's/^/\| /' "$ac_site_file" >&5
1690	. "$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; }
1691	fi	2571	fi
1692	done	2572	done
1693		2573
1694	if test -r "$cache_file"; then	2574	if test -r "$cache_file"; then
1695	# Some versions of bash will fail to source /dev/null (special	2575	# Some versions of bash will fail to source /dev/null (special files
1696	# files actually), so we avoid doing that.	2576	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1697	if test -f "$cache_file"; then	2577	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1698	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1699	echo "$as_me: loading cache $cache_file" >&6;}	2579	$as_echo "$as_me: loading cache $cache_file" >&6;}
1700	case $cache_file in	2580	case $cache_file in
1701	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2581	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1702	*) . "./$cache_file";;	2582	*) . "./$cache_file";;
1703	esac	2583	esac
1704	fi	2584	fi
1705	else	2585	else
1706	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1707	echo "$as_me: creating cache $cache_file" >&6;}	2587	$as_echo "$as_me: creating cache $cache_file" >&6;}
1708	>$cache_file	2588	>$cache_file
1709	fi	2589	fi
1710		2590
1711	# Check that the precious variables saved in the cache have kept the same	2591	# Check that the precious variables saved in the cache have kept the same
1712	# value.	2592	# value.
…		…
1716	eval ac_new_set=\$ac_env_${ac_var}_set	2596	eval ac_new_set=\$ac_env_${ac_var}_set
1717	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2597	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1718	eval ac_new_val=\$ac_env_${ac_var}_value	2598	eval ac_new_val=\$ac_env_${ac_var}_value
1719	case $ac_old_set,$ac_new_set in	2599	case $ac_old_set,$ac_new_set in
1720	set,)	2600	set,)
1721	{ 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
1722	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;}
1723	ac_cache_corrupted=: ;;	2603	ac_cache_corrupted=: ;;
1724	,set)	2604	,set)
1725	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1726	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2606	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1727	ac_cache_corrupted=: ;;	2607	ac_cache_corrupted=: ;;
1728	,);;	2608	,);;
1729	*)	2609	*)
1730	if test "x$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" != "$ac_new_val_w"; then
1731	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1732	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2616	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1733	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1734	echo "$as_me: former value: $ac_old_val" >&2;}
1735	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1736	echo "$as_me: current value: $ac_new_val" >&2;}
1737	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: \`$ac_new_val'" >&2;}
1738	fi;;	2627	fi;;
1739	esac	2628	esac
1740	# Pass precious variables to config.status.	2629	# Pass precious variables to config.status.
1741	if test "$ac_new_set" = set; then	2630	if test "$ac_new_set" = set; then
1742	case $ac_new_val in	2631	case $ac_new_val in
1743	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2632	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1744	*) ac_arg=$ac_var=$ac_new_val ;;	2633	*) ac_arg=$ac_var=$ac_new_val ;;
1745	esac	2634	esac
1746	case " $ac_configure_args " in	2635	case " $ac_configure_args " in
1747	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2636	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1748	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2637	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1749	esac	2638	esac
1750	fi	2639	fi
1751	done	2640	done
1752	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 \`$ac_pwd':" >&2;}
1753	{ echo "$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
1754	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;}
1755	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1756	echo "$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
1757	{ (exit 1); exit 1; }; }
1758	fi	2647	fi
1759		2648	## -------------------- ##
1760		2649	## Main body of script. ##
1761		2650	## -------------------- ##
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775		2651
1776	ac_ext=c	2652	ac_ext=c
1777	ac_cpp='$CPP $CPPFLAGS'	2653	ac_cpp='$CPP $CPPFLAGS'
1778	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2654	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1779	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 $LIBS >&5'
…		…
1800	ac_install_sh="$ac_aux_dir/shtool install -c"	2676	ac_install_sh="$ac_aux_dir/shtool install -c"
1801	break	2677	break
1802	fi	2678	fi
1803	done	2679	done
1804	if test -z "$ac_aux_dir"; then	2680	if test -z "$ac_aux_dir"; then
1805	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1806	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/../..\"" "$LINENO" 5
1807	{ (exit 1); exit 1; }; }
1808	fi	2682	fi
1809		2683
1810	# These three variables are undocumented and unsupported,	2684	# These three variables are undocumented and unsupported,
1811	# and are intended to be withdrawn in a future Autoconf release.	2685	# and are intended to be withdrawn in a future Autoconf release.
1812	# They can cause serious problems if a builder's source tree is in a directory	2686	# They can cause serious problems if a builder's source tree is in a directory
…		…
1816	ac_configure="$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.
1817		2691
1818		2692
1819	# Make sure we can run config.sub.	2693	# Make sure we can run config.sub.
1820	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2694	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1821	{ { 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
1822	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1823	{ (exit 1); exit 1; }; }
1824		2696
1825	{ echo "$as_me:$LINENO: checking build system type" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1826	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2698	$as_echo_n "checking build system type... " >&6; }
1827	if test "${ac_cv_build+set}" = set; then	2699	if ${ac_cv_build+:} false; then :
1828	echo $ECHO_N "(cached) $ECHO_C" >&6	2700	$as_echo_n "(cached) " >&6
1829	else	2701	else
1830	ac_build_alias=$build_alias	2702	ac_build_alias=$build_alias
1831	test "x$ac_build_alias" = x &&	2703	test "x$ac_build_alias" = x &&
1832	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2704	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1833	test "x$ac_build_alias" = x &&	2705	test "x$ac_build_alias" = x &&
1834	{ { echo "$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
1835	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1836	{ (exit 1); exit 1; }; }
1837	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2707	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1838	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1839	echo "$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
1840	{ (exit 1); exit 1; }; }
1841		2709
1842	fi	2710	fi
1843	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1844	echo "${ECHO_T}$ac_cv_build" >&6; }	2712	$as_echo "$ac_cv_build" >&6; }
1845	case $ac_cv_build in	2713	case $ac_cv_build in
1846	--*) ;;	2714	--*) ;;
1847	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2715	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1848	echo "$as_me: error: invalid value of canonical build" >&2;}
1849	{ (exit 1); exit 1; }; };;
1850	esac	2716	esac
1851	build=$ac_cv_build	2717	build=$ac_cv_build
1852	ac_save_IFS=$IFS; IFS='-'	2718	ac_save_IFS=$IFS; IFS='-'
1853	set x $ac_cv_build	2719	set x $ac_cv_build
1854	shift	2720	shift
…		…
1860	build_os=$*	2726	build_os=$*
1861	IFS=$ac_save_IFS	2727	IFS=$ac_save_IFS
1862	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
1863		2729
1864		2730
1865	{ echo "$as_me:$LINENO: checking host system type" >&5	2731	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1866	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2732	$as_echo_n "checking host system type... " >&6; }
1867	if test "${ac_cv_host+set}" = set; then	2733	if ${ac_cv_host+:} false; then :
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2734	$as_echo_n "(cached) " >&6
1869	else	2735	else
1870	if test "x$host_alias" = x; then	2736	if test "x$host_alias" = x; then
1871	ac_cv_host=$ac_cv_build	2737	ac_cv_host=$ac_cv_build
1872	else	2738	else
1873	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2739	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1874	{ { echo "$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
1875	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1876	{ (exit 1); exit 1; }; }
1877	fi	2741	fi
1878		2742
1879	fi	2743	fi
1880	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1881	echo "${ECHO_T}$ac_cv_host" >&6; }	2745	$as_echo "$ac_cv_host" >&6; }
1882	case $ac_cv_host in	2746	case $ac_cv_host in
1883	--*) ;;	2747	--*) ;;
1884	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2748	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1885	echo "$as_me: error: invalid value of canonical host" >&2;}
1886	{ (exit 1); exit 1; }; };;
1887	esac	2749	esac
1888	host=$ac_cv_host	2750	host=$ac_cv_host
1889	ac_save_IFS=$IFS; IFS='-'	2751	ac_save_IFS=$IFS; IFS='-'
1890	set x $ac_cv_host	2752	set x $ac_cv_host
1891	shift	2753	shift
…		…
1898	IFS=$ac_save_IFS	2760	IFS=$ac_save_IFS
1899	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
1900		2762
1901		2763
1902		2764
1903	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2765	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1904	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2766	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1905		2767
1906	echo ""	2768	echo ""
1907	echo "configuring for rxvt $VERSION"	2769	echo "configuring for rxvt $VERSION"
1908	echo ""	2770	echo ""
1909		2771
…		…
1915	ac_link='$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 $LIBS >&5'
1916	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2778	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1917	if test -n "$ac_tool_prefix"; then	2779	if test -n "$ac_tool_prefix"; then
1918	# Extract the first word of "${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.
1919	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2781	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1920	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1921	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2783	$as_echo_n "checking for $ac_word... " >&6; }
1922	if test "${ac_cv_prog_CC+set}" = set; then	2784	if ${ac_cv_prog_CC+:} false; then :
1923	echo $ECHO_N "(cached) $ECHO_C" >&6	2785	$as_echo_n "(cached) " >&6
1924	else	2786	else
1925	if test -n "$CC"; then	2787	if test -n "$CC"; then
1926	ac_cv_prog_CC="$CC" # Let the user override the test.	2788	ac_cv_prog_CC="$CC" # Let the user override the test.
1927	else	2789	else
1928	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2790	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929	for as_dir in $PATH	2791	for as_dir in $PATH
1930	do	2792	do
1931	IFS=$as_save_IFS	2793	IFS=$as_save_IFS
1932	test -z "$as_dir" && as_dir=.	2794	test -z "$as_dir" && as_dir=.
1933	for ac_exec_ext in '' $ac_executable_extensions; do	2795	for ac_exec_ext in '' $ac_executable_extensions; do
1934	if { test -f "$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$ac_exec_ext"; then
1935	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2797	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1936	echo "$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$ac_exec_ext" >&5
1937	break 2	2799	break 2
1938	fi	2800	fi
1939	done	2801	done
1940	done	2802	done
1941	IFS=$as_save_IFS	2803	IFS=$as_save_IFS
1942		2804
1943	fi	2805	fi
1944	fi	2806	fi
1945	CC=$ac_cv_prog_CC	2807	CC=$ac_cv_prog_CC
1946	if test -n "$CC"; then	2808	if test -n "$CC"; then
1947	{ echo "$as_me:$LINENO: result: $CC" >&5	2809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1948	echo "${ECHO_T}$CC" >&6; }	2810	$as_echo "$CC" >&6; }
1949	else	2811	else
1950	{ echo "$as_me:$LINENO: result: no" >&5	2812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1951	echo "${ECHO_T}no" >&6; }	2813	$as_echo "no" >&6; }
1952	fi	2814	fi
1953		2815
1954		2816
1955	fi	2817	fi
1956	if test -z "$ac_cv_prog_CC"; then	2818	if test -z "$ac_cv_prog_CC"; then
1957	ac_ct_CC=$CC	2819	ac_ct_CC=$CC
1958	# 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.
1959	set dummy gcc; ac_word=$2	2821	set dummy gcc; ac_word=$2
1960	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1961	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2823	$as_echo_n "checking for $ac_word... " >&6; }
1962	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2824	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1963	echo $ECHO_N "(cached) $ECHO_C" >&6	2825	$as_echo_n "(cached) " >&6
1964	else	2826	else
1965	if test -n "$ac_ct_CC"; then	2827	if test -n "$ac_ct_CC"; then
1966	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2828	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1967	else	2829	else
1968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969	for as_dir in $PATH	2831	for as_dir in $PATH
1970	do	2832	do
1971	IFS=$as_save_IFS	2833	IFS=$as_save_IFS
1972	test -z "$as_dir" && as_dir=.	2834	test -z "$as_dir" && as_dir=.
1973	for ac_exec_ext in '' $ac_executable_extensions; do	2835	for ac_exec_ext in '' $ac_executable_extensions; do
1974	if { test -f "$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$ac_exec_ext"; then
1975	ac_cv_prog_ac_ct_CC="gcc"	2837	ac_cv_prog_ac_ct_CC="gcc"
1976	echo "$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$ac_exec_ext" >&5
1977	break 2	2839	break 2
1978	fi	2840	fi
1979	done	2841	done
1980	done	2842	done
1981	IFS=$as_save_IFS	2843	IFS=$as_save_IFS
1982		2844
1983	fi	2845	fi
1984	fi	2846	fi
1985	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2847	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1986	if test -n "$ac_ct_CC"; then	2848	if test -n "$ac_ct_CC"; then
1987	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1988	echo "${ECHO_T}$ac_ct_CC" >&6; }	2850	$as_echo "$ac_ct_CC" >&6; }
1989	else	2851	else
1990	{ echo "$as_me:$LINENO: result: no" >&5	2852	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1991	echo "${ECHO_T}no" >&6; }	2853	$as_echo "no" >&6; }
1992	fi	2854	fi
1993		2855
1994	if test "x$ac_ct_CC" = x; then	2856	if test "x$ac_ct_CC" = x; then
1995	CC=""	2857	CC=""
1996	else	2858	else
1997	case $cross_compiling:$ac_tool_warned in	2859	case $cross_compiling:$ac_tool_warned in
1998	yes:)	2860	yes:)
1999	{ 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
2000	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;}
2001	configuration is useful to you, please write to autoconf@gnu.org." >&5
2002	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2003	whose name does not start with the host triplet. If you think this
2004	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2005	ac_tool_warned=yes ;;	2863	ac_tool_warned=yes ;;
2006	esac	2864	esac
2007	CC=$ac_ct_CC	2865	CC=$ac_ct_CC
2008	fi	2866	fi
2009	else	2867	else
…		…
2012		2870
2013	if test -z "$CC"; then	2871	if test -z "$CC"; then
2014	if test -n "$ac_tool_prefix"; then	2872	if test -n "$ac_tool_prefix"; then
2015	# Extract the first word of "${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.
2016	set dummy ${ac_tool_prefix}cc; ac_word=$2	2874	set dummy ${ac_tool_prefix}cc; ac_word=$2
2017	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2018	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2876	$as_echo_n "checking for $ac_word... " >&6; }
2019	if test "${ac_cv_prog_CC+set}" = set; then	2877	if ${ac_cv_prog_CC+:} false; then :
2020	echo $ECHO_N "(cached) $ECHO_C" >&6	2878	$as_echo_n "(cached) " >&6
2021	else	2879	else
2022	if test -n "$CC"; then	2880	if test -n "$CC"; then
2023	ac_cv_prog_CC="$CC" # Let the user override the test.	2881	ac_cv_prog_CC="$CC" # Let the user override the test.
2024	else	2882	else
2025	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2883	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2026	for as_dir in $PATH	2884	for as_dir in $PATH
2027	do	2885	do
2028	IFS=$as_save_IFS	2886	IFS=$as_save_IFS
2029	test -z "$as_dir" && as_dir=.	2887	test -z "$as_dir" && as_dir=.
2030	for ac_exec_ext in '' $ac_executable_extensions; do	2888	for ac_exec_ext in '' $ac_executable_extensions; do
2031	if { test -f "$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$ac_exec_ext"; then
2032	ac_cv_prog_CC="${ac_tool_prefix}cc"	2890	ac_cv_prog_CC="${ac_tool_prefix}cc"
2033	echo "$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$ac_exec_ext" >&5
2034	break 2	2892	break 2
2035	fi	2893	fi
2036	done	2894	done
2037	done	2895	done
2038	IFS=$as_save_IFS	2896	IFS=$as_save_IFS
2039		2897
2040	fi	2898	fi
2041	fi	2899	fi
2042	CC=$ac_cv_prog_CC	2900	CC=$ac_cv_prog_CC
2043	if test -n "$CC"; then	2901	if test -n "$CC"; then
2044	{ echo "$as_me:$LINENO: result: $CC" >&5	2902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2045	echo "${ECHO_T}$CC" >&6; }	2903	$as_echo "$CC" >&6; }
2046	else	2904	else
2047	{ echo "$as_me:$LINENO: result: no" >&5	2905	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2048	echo "${ECHO_T}no" >&6; }	2906	$as_echo "no" >&6; }
2049	fi	2907	fi
2050		2908
2051		2909
2052	fi	2910	fi
2053	fi	2911	fi
2054	if test -z "$CC"; then	2912	if test -z "$CC"; then
2055	# 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.
2056	set dummy cc; ac_word=$2	2914	set dummy cc; ac_word=$2
2057	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2058	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2916	$as_echo_n "checking for $ac_word... " >&6; }
2059	if test "${ac_cv_prog_CC+set}" = set; then	2917	if ${ac_cv_prog_CC+:} false; then :
2060	echo $ECHO_N "(cached) $ECHO_C" >&6	2918	$as_echo_n "(cached) " >&6
2061	else	2919	else
2062	if test -n "$CC"; then	2920	if test -n "$CC"; then
2063	ac_cv_prog_CC="$CC" # Let the user override the test.	2921	ac_cv_prog_CC="$CC" # Let the user override the test.
2064	else	2922	else
2065	ac_prog_rejected=no	2923	ac_prog_rejected=no
2066	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2067	for as_dir in $PATH	2925	for as_dir in $PATH
2068	do	2926	do
2069	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2070	test -z "$as_dir" && as_dir=.	2928	test -z "$as_dir" && as_dir=.
2071	for ac_exec_ext in '' $ac_executable_extensions; do	2929	for ac_exec_ext in '' $ac_executable_extensions; do
2072	if { test -f "$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$ac_exec_ext"; then
2073	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2931	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2074	ac_prog_rejected=yes	2932	ac_prog_rejected=yes
2075	continue	2933	continue
2076	fi	2934	fi
2077	ac_cv_prog_CC="cc"	2935	ac_cv_prog_CC="cc"
2078	echo "$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$ac_exec_ext" >&5
2079	break 2	2937	break 2
2080	fi	2938	fi
2081	done	2939	done
2082	done	2940	done
2083	IFS=$as_save_IFS	2941	IFS=$as_save_IFS
2084		2942
2085	if test $ac_prog_rejected = yes; then	2943	if test $ac_prog_rejected = yes; then
2086	# 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.
2087	set dummy $ac_cv_prog_CC	2945	set dummy $ac_cv_prog_CC
…		…
2096	fi	2954	fi
2097	fi	2955	fi
2098	fi	2956	fi
2099	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
2100	if test -n "$CC"; then	2958	if test -n "$CC"; then
2101	{ echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2102	echo "${ECHO_T}$CC" >&6; }	2960	$as_echo "$CC" >&6; }
2103	else	2961	else
2104	{ echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2105	echo "${ECHO_T}no" >&6; }	2963	$as_echo "no" >&6; }
2106	fi	2964	fi
2107		2965
2108		2966
2109	fi	2967	fi
2110	if test -z "$CC"; then	2968	if test -z "$CC"; then
2111	if test -n "$ac_tool_prefix"; then	2969	if test -n "$ac_tool_prefix"; then
2112	for ac_prog in cl.exe	2970	for ac_prog in cl.exe
2113	do	2971	do
2114	# Extract the first word of "$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.
2115	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2973	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2116	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2975	$as_echo_n "checking for $ac_word... " >&6; }
2118	if test "${ac_cv_prog_CC+set}" = set; then	2976	if ${ac_cv_prog_CC+:} false; then :
2119	echo $ECHO_N "(cached) $ECHO_C" >&6	2977	$as_echo_n "(cached) " >&6
2120	else	2978	else
2121	if test -n "$CC"; then	2979	if test -n "$CC"; then
2122	ac_cv_prog_CC="$CC" # Let the user override the test.	2980	ac_cv_prog_CC="$CC" # Let the user override the test.
2123	else	2981	else
2124	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2982	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2125	for as_dir in $PATH	2983	for as_dir in $PATH
2126	do	2984	do
2127	IFS=$as_save_IFS	2985	IFS=$as_save_IFS
2128	test -z "$as_dir" && as_dir=.	2986	test -z "$as_dir" && as_dir=.
2129	for ac_exec_ext in '' $ac_executable_extensions; do	2987	for ac_exec_ext in '' $ac_executable_extensions; do
2130	if { test -f "$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$ac_exec_ext"; then
2131	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2989	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2132	echo "$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$ac_exec_ext" >&5
2133	break 2	2991	break 2
2134	fi	2992	fi
2135	done	2993	done
2136	done	2994	done
2137	IFS=$as_save_IFS	2995	IFS=$as_save_IFS
2138		2996
2139	fi	2997	fi
2140	fi	2998	fi
2141	CC=$ac_cv_prog_CC	2999	CC=$ac_cv_prog_CC
2142	if test -n "$CC"; then	3000	if test -n "$CC"; then
2143	{ echo "$as_me:$LINENO: result: $CC" >&5	3001	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2144	echo "${ECHO_T}$CC" >&6; }	3002	$as_echo "$CC" >&6; }
2145	else	3003	else
2146	{ echo "$as_me:$LINENO: result: no" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2147	echo "${ECHO_T}no" >&6; }	3005	$as_echo "no" >&6; }
2148	fi	3006	fi
2149		3007
2150		3008
2151	test -n "$CC" && break	3009	test -n "$CC" && break
2152	done	3010	done
…		…
2155	ac_ct_CC=$CC	3013	ac_ct_CC=$CC
2156	for ac_prog in cl.exe	3014	for ac_prog in cl.exe
2157	do	3015	do
2158	# Extract the first word of "$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.
2159	set dummy $ac_prog; ac_word=$2	3017	set dummy $ac_prog; ac_word=$2
2160	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2161	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3019	$as_echo_n "checking for $ac_word... " >&6; }
2162	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3020	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2163	echo $ECHO_N "(cached) $ECHO_C" >&6	3021	$as_echo_n "(cached) " >&6
2164	else	3022	else
2165	if test -n "$ac_ct_CC"; then	3023	if test -n "$ac_ct_CC"; then
2166	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3024	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2167	else	3025	else
2168	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3026	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169	for as_dir in $PATH	3027	for as_dir in $PATH
2170	do	3028	do
2171	IFS=$as_save_IFS	3029	IFS=$as_save_IFS
2172	test -z "$as_dir" && as_dir=.	3030	test -z "$as_dir" && as_dir=.
2173	for ac_exec_ext in '' $ac_executable_extensions; do	3031	for ac_exec_ext in '' $ac_executable_extensions; do
2174	if { test -f "$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$ac_exec_ext"; then
2175	ac_cv_prog_ac_ct_CC="$ac_prog"	3033	ac_cv_prog_ac_ct_CC="$ac_prog"
2176	echo "$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$ac_exec_ext" >&5
2177	break 2	3035	break 2
2178	fi	3036	fi
2179	done	3037	done
2180	done	3038	done
2181	IFS=$as_save_IFS	3039	IFS=$as_save_IFS
2182		3040
2183	fi	3041	fi
2184	fi	3042	fi
2185	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3043	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2186	if test -n "$ac_ct_CC"; then	3044	if test -n "$ac_ct_CC"; then
2187	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3045	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2188	echo "${ECHO_T}$ac_ct_CC" >&6; }	3046	$as_echo "$ac_ct_CC" >&6; }
2189	else	3047	else
2190	{ echo "$as_me:$LINENO: result: no" >&5	3048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2191	echo "${ECHO_T}no" >&6; }	3049	$as_echo "no" >&6; }
2192	fi	3050	fi
2193		3051
2194		3052
2195	test -n "$ac_ct_CC" && break	3053	test -n "$ac_ct_CC" && break
2196	done	3054	done
…		…
2198	if test "x$ac_ct_CC" = x; then	3056	if test "x$ac_ct_CC" = x; then
2199	CC=""	3057	CC=""
2200	else	3058	else
2201	case $cross_compiling:$ac_tool_warned in	3059	case $cross_compiling:$ac_tool_warned in
2202	yes:)	3060	yes:)
2203	{ 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
2204	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;}
2205	configuration is useful to you, please write to autoconf@gnu.org." >&5
2206	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2207	whose name does not start with the host triplet. If you think this
2208	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2209	ac_tool_warned=yes ;;	3063	ac_tool_warned=yes ;;
2210	esac	3064	esac
2211	CC=$ac_ct_CC	3065	CC=$ac_ct_CC
2212	fi	3066	fi
2213	fi	3067	fi
2214		3068
2215	fi	3069	fi
2216		3070
2217		3071
2218	test -z "$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
2219	See \`config.log' for more details." >&5	3073	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220	echo "$as_me: error: no acceptable C compiler found in \$PATH	3074	as_fn_error $? "no acceptable C compiler found in \$PATH
2221	See \`config.log' for more details." >&2;}	3075	See \`config.log' for more details" "$LINENO" 5; }
2222	{ (exit 1); exit 1; }; }
2223		3076
2224	# Provide some information about the compiler.	3077	# Provide some information about the compiler.
2225	echo "$as_me:$LINENO: checking for C compiler version" >&5	3078	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2226	ac_compiler=`set X $ac_compile; echo $2`	3079	set X $ac_compile
		3080	ac_compiler=$2
		3081	for ac_option in --version -v -V -qversion; do
2227	{ (ac_try="$ac_compiler --version >&5"	3082	{ { ac_try="$ac_compiler $ac_option >&5"
2228	case "(($ac_try" in	3083	case "(($ac_try" in
2229	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3084	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2230	*) ac_try_echo=$ac_try;;	3085	*) ac_try_echo=$ac_try;;
2231	esac	3086	esac
2232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3087	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2233	(eval "$ac_compiler --version >&5") 2>&5	3088	$as_echo "$ac_try_echo"; } >&5
		3089	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2234	ac_status=$?	3090	ac_status=$?
		3091	if test -s conftest.err; then
		3092	sed '10a\
		3093	... rest of stderr output deleted ...
		3094	10q' conftest.err >conftest.er1
		3095	cat conftest.er1 >&5
		3096	fi
		3097	rm -f conftest.er1 conftest.err
2235	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3098	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2236	(exit $ac_status); }	3099	test $ac_status = 0; }
2237	{ (ac_try="$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"
2238	case "(($ac_try" in	3136	case "(($ac_try" in
2239	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3137	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2240	*) ac_try_echo=$ac_try;;	3138	*) ac_try_echo=$ac_try;;
2241	esac	3139	esac
2242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3140	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2243	(eval "$ac_compiler -v >&5") 2>&5	3141	$as_echo "$ac_try_echo"; } >&5
2244	ac_status=$?
2245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246	(exit $ac_status); }
2247	{ (ac_try="$ac_compiler -V >&5"
2248	case "(($ac_try" in
2249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;
2251	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2253	(eval "$ac_compiler -V >&5") 2>&5
2254	ac_status=$?
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256	(exit $ac_status); }
2257
2258	cat >conftest.$ac_ext <<_ACEOF
2259	/* confdefs.h. */
2260	_ACEOF
2261	cat confdefs.h >>conftest.$ac_ext
2262	cat >>conftest.$ac_ext <<_ACEOF
2263	/* end confdefs.h. */
2264
2265	int
2266	main ()
2267	{
2268
2269	;
2270	return 0;
2271	}
2272	_ACEOF
2273	ac_clean_files_save=$ac_clean_files
2274	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2275	# Try to create an executable without -o first, disregard a.out.
2276	# It will help us diagnose broken compilers, and finding out an intuition
2277	# of exeext.
2278	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2279	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2280	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2281	#
2282	# List of possible output files, starting from the most likely.
2283	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2284	# only as a last resort. b.out is created by i960 compilers.
2285	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2286	#
2287	# The IRIX 6 linker writes into existing files which may not be
2288	# executable, retaining their permissions. Remove them first so a
2289	# subsequent execution test works.
2290	ac_rmfiles=
2291	for ac_file in $ac_files
2292	do
2293	case $ac_file in
2294	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2295	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2296	esac
2297	done
2298	rm -f $ac_rmfiles
2299
2300	if { (ac_try="$ac_link_default"
2301	case "(($ac_try" in
2302	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2303	*) ac_try_echo=$ac_try;;
2304	esac
2305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2306	(eval "$ac_link_default") 2>&5	3142	(eval "$ac_link_default") 2>&5
2307	ac_status=$?	3143	ac_status=$?
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3144	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2309	(exit $ac_status); }; then	3145	test $ac_status = 0; }; then :
2310	# 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'.
2311	# 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'
2312	# 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,
2313	# 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
2314	# Autoconf.	3150	# Autoconf.
2315	for ac_file in $ac_files ''	3151	for ac_file in $ac_files ''
2316	do	3152	do
2317	test -f "$ac_file" \|\| continue	3153	test -f "$ac_file" \|\| continue
2318	case $ac_file in	3154	case $ac_file in
2319	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3155	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2320	;;	3156	;;
2321	[ab].out )	3157	[ab].out )
2322	# We found the default executable, but exeext='' is most	3158	# We found the default executable, but exeext='' is most
2323	# certainly right.	3159	# certainly right.
2324	break;;	3160	break;;
2325	. )	3161	. )
2326	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3162	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2327	then :; else	3163	then :; else
2328	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3164	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2329	fi	3165	fi
2330	# We set ac_cv_exeext here because the later test for it is not	3166	# We set ac_cv_exeext here because the later test for it is not
2331	# safe: cross compilers may not add the suffix if given an `-o'	3167	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2340	test "$ac_cv_exeext" = no && ac_cv_exeext=	3176	test "$ac_cv_exeext" = no && ac_cv_exeext=
2341		3177
2342	else	3178	else
2343	ac_file=''	3179	ac_file=''
2344	fi	3180	fi
2345
2346	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2347	echo "${ECHO_T}$ac_file" >&6; }
2348	if test -z "$ac_file"; then	3181	if test -z "$ac_file"; then :
		3182	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3183	$as_echo "no" >&6; }
2349	echo "$as_me: failed program was:" >&5	3184	$as_echo "$as_me: failed program was:" >&5
2350	sed 's/^/\| /' conftest.$ac_ext >&5	3185	sed 's/^/\| /' conftest.$ac_ext >&5
2351		3186
2352	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3187	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2353	See \`config.log' for more details." >&5	3188	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2354	echo "$as_me: error: C compiler cannot create executables	3189	as_fn_error 77 "C compiler cannot create executables
2355	See \`config.log' for more details." >&2;}	3190	See \`config.log' for more details" "$LINENO" 5; }
2356	{ (exit 77); exit 77; }; }	3191	else
		3192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3193	$as_echo "yes" >&6; }
2357	fi	3194	fi
2358		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; }
2359	ac_exeext=$ac_cv_exeext	3199	ac_exeext=$ac_cv_exeext
2360		3200
2361	# Check that the compiler produces executables we can run. If not, either
2362	# the compiler is broken, or we cross compile.
2363	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2364	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2365	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2366	# If not cross compiling, check that we can run a simple program.
2367	if test "$cross_compiling" != yes; then
2368	if { ac_try='./$ac_file'
2369	{ (case "(($ac_try" in
2370	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2371	*) ac_try_echo=$ac_try;;
2372	esac
2373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2374	(eval "$ac_try") 2>&5
2375	ac_status=$?
2376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	(exit $ac_status); }; }; then
2378	cross_compiling=no
2379	else
2380	if test "$cross_compiling" = maybe; then
2381	cross_compiling=yes
2382	else
2383	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&5
2386	echo "$as_me: error: cannot run C compiled programs.
2387	If you meant to cross compile, use \`--host'.
2388	See \`config.log' for more details." >&2;}
2389	{ (exit 1); exit 1; }; }
2390	fi
2391	fi
2392	fi
2393	{ echo "$as_me:$LINENO: result: yes" >&5
2394	echo "${ECHO_T}yes" >&6; }
2395
2396	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
2397	ac_clean_files=$ac_clean_files_save	3202	ac_clean_files=$ac_clean_files_save
2398	# Check that the compiler produces executables we can run. If not, either
2399	# the compiler is broken, or we cross compile.
2400	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2401	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2402	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2403	echo "${ECHO_T}$cross_compiling" >&6; }
2404
2405	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2406	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3204	$as_echo_n "checking for suffix of executables... " >&6; }
2407	if { (ac_try="$ac_link"	3205	if { { ac_try="$ac_link"
2408	case "(($ac_try" in	3206	case "(($ac_try" in
2409	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3207	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2410	*) ac_try_echo=$ac_try;;	3208	*) ac_try_echo=$ac_try;;
2411	esac	3209	esac
2412	eval "echo \"\$as_me:$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
2413	(eval "$ac_link") 2>&5	3212	(eval "$ac_link") 2>&5
2414	ac_status=$?	3213	ac_status=$?
2415	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3214	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2416	(exit $ac_status); }; then	3215	test $ac_status = 0; }; then :
2417	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3216	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2418	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3217	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2419	# work properly (i.e., refer to `conftest.exe'), while it won't with	3218	# work properly (i.e., refer to `conftest.exe'), while it won't with
2420	# `rm'.	3219	# `rm'.
2421	for ac_file in conftest.exe conftest conftest.*; do	3220	for ac_file in conftest.exe conftest conftest.*; do
2422	test -f "$ac_file" \|\| continue	3221	test -f "$ac_file" \|\| continue
2423	case $ac_file in	3222	case $ac_file in
2424	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3223	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2425	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3224	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2426	break;;	3225	break;;
2427	* ) break;;	3226	* ) break;;
2428	esac	3227	esac
2429	done	3228	done
2430	else	3229	else
2431	{ { echo "$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
2432	See \`config.log' for more details." >&5	3231	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2433	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3232	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2434	See \`config.log' for more details." >&2;}	3233	See \`config.log' for more details" "$LINENO" 5; }
2435	{ (exit 1); exit 1; }; }
2436	fi	3234	fi
2437
2438	rm -f conftest$ac_cv_exeext	3235	rm -f conftest conftest$ac_cv_exeext
2439	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2440	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3237	$as_echo "$ac_cv_exeext" >&6; }
2441		3238
2442	rm -f conftest.$ac_ext	3239	rm -f conftest.$ac_ext
2443	EXEEXT=$ac_cv_exeext	3240	EXEEXT=$ac_cv_exeext
2444	ac_exeext=$EXEEXT	3241	ac_exeext=$EXEEXT
2445	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2446	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2447	if test "${ac_cv_objext+set}" = set; then
2448	echo $ECHO_N "(cached) $ECHO_C" >&6
2449	else
2450	cat >conftest.$ac_ext <<_ACEOF
2451	/* confdefs.h. */
2452	_ACEOF
2453	cat confdefs.h >>conftest.$ac_ext	3242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2454	cat >>conftest.$ac_ext <<_ACEOF
2455	/* end confdefs.h. */	3243	/* end confdefs.h. */
2456		3244	#include <stdio.h>
2457	int	3245	int
2458	main ()	3246	main ()
2459	{	3247	{
		3248	FILE *f = fopen ("conftest.out", "w");
		3249	return ferror (f) \|\| fclose (f) != 0;
2460		3250
2461	;	3251	;
2462	return 0;	3252	return 0;
2463	}	3253	}
2464	_ACEOF	3254	_ACEOF
2465	rm -f conftest.o conftest.obj	3255	ac_clean_files="$ac_clean_files conftest.out"
2466	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="$ac_link"
2467	case "(($ac_try" in	3262	case "(($ac_try" in
2468	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2469	*) ac_try_echo=$ac_try;;	3264	*) ac_try_echo=$ac_try;;
2470	esac	3265	esac
2471	eval "echo \"\$as_me:$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
2472	(eval "$ac_compile") 2>&5	3325	(eval "$ac_compile") 2>&5
2473	ac_status=$?	3326	ac_status=$?
2474	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3327	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2475	(exit $ac_status); }; then	3328	test $ac_status = 0; }; then :
2476	for ac_file in conftest.o conftest.obj conftest.*; do	3329	for ac_file in conftest.o conftest.obj conftest.*; do
2477	test -f "$ac_file" \|\| continue;	3330	test -f "$ac_file" \|\| continue;
2478	case $ac_file in	3331	case $ac_file in
2479	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3332	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2480	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3333	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2481	break;;	3334	break;;
2482	esac	3335	esac
2483	done	3336	done
2484	else	3337	else
2485	echo "$as_me: failed program was:" >&5	3338	$as_echo "$as_me: failed program was:" >&5
2486	sed 's/^/\| /' conftest.$ac_ext >&5	3339	sed 's/^/\| /' conftest.$ac_ext >&5
2487		3340
2488	{ { 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
2489	See \`config.log' for more details." >&5	3342	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2490	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3343	as_fn_error $? "cannot compute suffix of object files: cannot compile
2491	See \`config.log' for more details." >&2;}	3344	See \`config.log' for more details" "$LINENO" 5; }
2492	{ (exit 1); exit 1; }; }
2493	fi	3345	fi
2494
2495	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3346	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2496	fi	3347	fi
2497	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3348	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2498	echo "${ECHO_T}$ac_cv_objext" >&6; }	3349	$as_echo "$ac_cv_objext" >&6; }
2499	OBJEXT=$ac_cv_objext	3350	OBJEXT=$ac_cv_objext
2500	ac_objext=$OBJEXT	3351	ac_objext=$OBJEXT
2501	{ 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
2502	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3353	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2503	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3354	if ${ac_cv_c_compiler_gnu+:} false; then :
2504	echo $ECHO_N "(cached) $ECHO_C" >&6	3355	$as_echo_n "(cached) " >&6
2505	else	3356	else
2506	cat >conftest.$ac_ext <<_ACEOF
2507	/* confdefs.h. */
2508	_ACEOF
2509	cat confdefs.h >>conftest.$ac_ext	3357	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2510	cat >>conftest.$ac_ext <<_ACEOF
2511	/* end confdefs.h. */	3358	/* end confdefs.h. */
2512		3359
2513	int	3360	int
2514	main ()	3361	main ()
2515	{	3362	{
…		…
2519		3366
2520	;	3367	;
2521	return 0;	3368	return 0;
2522	}	3369	}
2523	_ACEOF	3370	_ACEOF
2524	rm -f conftest.$ac_objext	3371	if ac_fn_c_try_compile "$LINENO"; then :
2525	if { (ac_try="$ac_compile"
2526	case "(($ac_try" in
2527	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2528	*) ac_try_echo=$ac_try;;
2529	esac
2530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2531	(eval "$ac_compile") 2>conftest.er1
2532	ac_status=$?
2533	grep -v '^ *+' conftest.er1 >conftest.err
2534	rm -f conftest.er1
2535	cat conftest.err >&5
2536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2537	(exit $ac_status); } && {
2538	test -z "$ac_c_werror_flag" \|\|
2539	test ! -s conftest.err
2540	} && test -s conftest.$ac_objext; then
2541	ac_compiler_gnu=yes	3372	ac_compiler_gnu=yes
2542	else	3373	else
2543	echo "$as_me: failed program was:" >&5
2544	sed 's/^/\| /' conftest.$ac_ext >&5
2545
2546	ac_compiler_gnu=no	3374	ac_compiler_gnu=no
2547	fi	3375	fi
2548
2549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2550	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3377	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2551		3378
2552	fi	3379	fi
2553	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3380	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2554	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3381	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2555	GCC=`test $ac_compiler_gnu = yes && echo yes`	3382	if test $ac_compiler_gnu = yes; then
		3383	GCC=yes
		3384	else
		3385	GCC=
		3386	fi
2556	ac_test_CFLAGS=${CFLAGS+set}	3387	ac_test_CFLAGS=${CFLAGS+set}
2557	ac_save_CFLAGS=$CFLAGS	3388	ac_save_CFLAGS=$CFLAGS
2558	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2559	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3390	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2560	if test "${ac_cv_prog_cc_g+set}" = set; then	3391	if ${ac_cv_prog_cc_g+:} false; then :
2561	echo $ECHO_N "(cached) $ECHO_C" >&6	3392	$as_echo_n "(cached) " >&6
2562	else	3393	else
2563	ac_save_c_werror_flag=$ac_c_werror_flag	3394	ac_save_c_werror_flag=$ac_c_werror_flag
2564	ac_c_werror_flag=yes	3395	ac_c_werror_flag=yes
2565	ac_cv_prog_cc_g=no	3396	ac_cv_prog_cc_g=no
2566	CFLAGS="-g"	3397	CFLAGS="-g"
2567	cat >conftest.$ac_ext <<_ACEOF
2568	/* confdefs.h. */
2569	_ACEOF
2570	cat confdefs.h >>conftest.$ac_ext	3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2571	cat >>conftest.$ac_ext <<_ACEOF
2572	/* end confdefs.h. */	3399	/* end confdefs.h. */
2573		3400
2574	int	3401	int
2575	main ()	3402	main ()
2576	{	3403	{
2577		3404
2578	;	3405	;
2579	return 0;	3406	return 0;
2580	}	3407	}
2581	_ACEOF	3408	_ACEOF
2582	rm -f conftest.$ac_objext	3409	if ac_fn_c_try_compile "$LINENO"; then :
2583	if { (ac_try="$ac_compile"
2584	case "(($ac_try" in
2585	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2586	*) ac_try_echo=$ac_try;;
2587	esac
2588	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2589	(eval "$ac_compile") 2>conftest.er1
2590	ac_status=$?
2591	grep -v '^ *+' conftest.er1 >conftest.err
2592	rm -f conftest.er1
2593	cat conftest.err >&5
2594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	(exit $ac_status); } && {
2596	test -z "$ac_c_werror_flag" \|\|
2597	test ! -s conftest.err
2598	} && test -s conftest.$ac_objext; then
2599	ac_cv_prog_cc_g=yes	3410	ac_cv_prog_cc_g=yes
2600	else	3411	else
2601	echo "$as_me: failed program was:" >&5
2602	sed 's/^/\| /' conftest.$ac_ext >&5
2603
2604	CFLAGS=""	3412	CFLAGS=""
2605	cat >conftest.$ac_ext <<_ACEOF
2606	/* confdefs.h. */
2607	_ACEOF
2608	cat confdefs.h >>conftest.$ac_ext	3413	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2609	cat >>conftest.$ac_ext <<_ACEOF
2610	/* end confdefs.h. */	3414	/* end confdefs.h. */
2611		3415
2612	int	3416	int
2613	main ()	3417	main ()
2614	{	3418	{
2615		3419
2616	;	3420	;
2617	return 0;	3421	return 0;
2618	}	3422	}
2619	_ACEOF	3423	_ACEOF
2620	rm -f conftest.$ac_objext	3424	if ac_fn_c_try_compile "$LINENO"; then :
2621	if { (ac_try="$ac_compile"
2622	case "(($ac_try" in
2623	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2624	*) ac_try_echo=$ac_try;;
2625	esac
2626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2627	(eval "$ac_compile") 2>conftest.er1
2628	ac_status=$?
2629	grep -v '^ *+' conftest.er1 >conftest.err
2630	rm -f conftest.er1
2631	cat conftest.err >&5
2632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633	(exit $ac_status); } && {
2634	test -z "$ac_c_werror_flag" \|\|
2635	test ! -s conftest.err
2636	} && test -s conftest.$ac_objext; then
2637	:
2638	else
2639	echo "$as_me: failed program was:" >&5
2640	sed 's/^/\| /' conftest.$ac_ext >&5
2641		3425
		3426	else
2642	ac_c_werror_flag=$ac_save_c_werror_flag	3427	ac_c_werror_flag=$ac_save_c_werror_flag
2643	CFLAGS="-g"	3428	CFLAGS="-g"
2644	cat >conftest.$ac_ext <<_ACEOF
2645	/* confdefs.h. */
2646	_ACEOF
2647	cat confdefs.h >>conftest.$ac_ext	3429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2648	cat >>conftest.$ac_ext <<_ACEOF
2649	/* end confdefs.h. */	3430	/* end confdefs.h. */
2650		3431
2651	int	3432	int
2652	main ()	3433	main ()
2653	{	3434	{
2654		3435
2655	;	3436	;
2656	return 0;	3437	return 0;
2657	}	3438	}
2658	_ACEOF	3439	_ACEOF
2659	rm -f conftest.$ac_objext	3440	if ac_fn_c_try_compile "$LINENO"; then :
2660	if { (ac_try="$ac_compile"
2661	case "(($ac_try" in
2662	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2663	*) ac_try_echo=$ac_try;;
2664	esac
2665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2666	(eval "$ac_compile") 2>conftest.er1
2667	ac_status=$?
2668	grep -v '^ *+' conftest.er1 >conftest.err
2669	rm -f conftest.er1
2670	cat conftest.err >&5
2671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2672	(exit $ac_status); } && {
2673	test -z "$ac_c_werror_flag" \|\|
2674	test ! -s conftest.err
2675	} && test -s conftest.$ac_objext; then
2676	ac_cv_prog_cc_g=yes	3441	ac_cv_prog_cc_g=yes
2677	else
2678	echo "$as_me: failed program was:" >&5
2679	sed 's/^/\| /' conftest.$ac_ext >&5
2680
2681
2682	fi	3442	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3444	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	fi	3446	fi
2689
2690	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3447	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2691	ac_c_werror_flag=$ac_save_c_werror_flag	3448	ac_c_werror_flag=$ac_save_c_werror_flag
2692	fi	3449	fi
2693	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2694	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3451	$as_echo "$ac_cv_prog_cc_g" >&6; }
2695	if test "$ac_test_CFLAGS" = set; then	3452	if test "$ac_test_CFLAGS" = set; then
2696	CFLAGS=$ac_save_CFLAGS	3453	CFLAGS=$ac_save_CFLAGS
2697	elif test $ac_cv_prog_cc_g = yes; then	3454	elif test $ac_cv_prog_cc_g = yes; then
2698	if test "$GCC" = yes; then	3455	if test "$GCC" = yes; then
2699	CFLAGS="-g -O2"	3456	CFLAGS="-g -O2"
…		…
2705	CFLAGS="-O2"	3462	CFLAGS="-O2"
2706	else	3463	else
2707	CFLAGS=	3464	CFLAGS=
2708	fi	3465	fi
2709	fi	3466	fi
2710	{ echo "$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
2711	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3468	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2712	if test "${ac_cv_prog_cc_c89+set}" = set; then	3469	if ${ac_cv_prog_cc_c89+:} false; then :
2713	echo $ECHO_N "(cached) $ECHO_C" >&6	3470	$as_echo_n "(cached) " >&6
2714	else	3471	else
2715	ac_cv_prog_cc_c89=no	3472	ac_cv_prog_cc_c89=no
2716	ac_save_CC=$CC	3473	ac_save_CC=$CC
2717	cat >conftest.$ac_ext <<_ACEOF
2718	/* confdefs.h. */
2719	_ACEOF
2720	cat confdefs.h >>conftest.$ac_ext	3474	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2721	cat >>conftest.$ac_ext <<_ACEOF
2722	/* end confdefs.h. */	3475	/* end confdefs.h. */
2723	#include <stdarg.h>	3476	#include <stdarg.h>
2724	#include <stdio.h>	3477	#include <stdio.h>
2725	#include <sys/types.h>	3478	struct stat;
2726	#include <sys/stat.h>
2727	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3479	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2728	struct buf { int x; };	3480	struct buf { int x; };
2729	FILE * (rcsopen) (struct buf , struct stat *, int);	3481	FILE * (rcsopen) (struct buf , struct stat *, int);
2730	static char *e (p, i)	3482	static char *e (p, i)
2731	char **p;	3483	char **p;
…		…
2773	_ACEOF	3525	_ACEOF
2774	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3526	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2775	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3527	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2776	do	3528	do
2777	CC="$ac_save_CC $ac_arg"	3529	CC="$ac_save_CC $ac_arg"
2778	rm -f conftest.$ac_objext	3530	if ac_fn_c_try_compile "$LINENO"; then :
2779	if { (ac_try="$ac_compile"
2780	case "(($ac_try" in
2781	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2782	*) ac_try_echo=$ac_try;;
2783	esac
2784	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2785	(eval "$ac_compile") 2>conftest.er1
2786	ac_status=$?
2787	grep -v '^ *+' conftest.er1 >conftest.err
2788	rm -f conftest.er1
2789	cat conftest.err >&5
2790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2791	(exit $ac_status); } && {
2792	test -z "$ac_c_werror_flag" \|\|
2793	test ! -s conftest.err
2794	} && test -s conftest.$ac_objext; then
2795	ac_cv_prog_cc_c89=$ac_arg	3531	ac_cv_prog_cc_c89=$ac_arg
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800
2801	fi	3532	fi
2802
2803	rm -f core conftest.err conftest.$ac_objext	3533	rm -f core conftest.err conftest.$ac_objext
2804	test "x$ac_cv_prog_cc_c89" != "xno" && break	3534	test "x$ac_cv_prog_cc_c89" != "xno" && break
2805	done	3535	done
2806	rm -f conftest.$ac_ext	3536	rm -f conftest.$ac_ext
2807	CC=$ac_save_CC	3537	CC=$ac_save_CC
2808		3538
2809	fi	3539	fi
2810	# AC_CACHE_VAL	3540	# AC_CACHE_VAL
2811	case "x$ac_cv_prog_cc_c89" in	3541	case "x$ac_cv_prog_cc_c89" in
2812	x)	3542	x)
2813	{ echo "$as_me:$LINENO: result: none needed" >&5	3543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2814	echo "${ECHO_T}none needed" >&6; } ;;	3544	$as_echo "none needed" >&6; } ;;
2815	xno)	3545	xno)
2816	{ echo "$as_me:$LINENO: result: unsupported" >&5	3546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2817	echo "${ECHO_T}unsupported" >&6; } ;;	3547	$as_echo "unsupported" >&6; } ;;
2818	*)	3548	*)
2819	CC="$CC $ac_cv_prog_cc_c89"	3549	CC="$CC $ac_cv_prog_cc_c89"
2820	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2821	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3551	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2822	esac	3552	esac
		3553	if test "x$ac_cv_prog_cc_c89" != xno; then :
2823		3554
		3555	fi
2824		3556
2825	ac_ext=c	3557	ac_ext=c
2826	ac_cpp='$CPP $CPPFLAGS'	3558	ac_cpp='$CPP $CPPFLAGS'
2827	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3559	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2828	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 $LIBS >&5'
…		…
2840	if test -n "$ac_tool_prefix"; then	3572	if test -n "$ac_tool_prefix"; then
2841	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3573	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2842	do	3574	do
2843	# Extract the first word of "$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.
2844	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3576	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2845	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2846	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3578	$as_echo_n "checking for $ac_word... " >&6; }
2847	if test "${ac_cv_prog_CXX+set}" = set; then	3579	if ${ac_cv_prog_CXX+:} false; then :
2848	echo $ECHO_N "(cached) $ECHO_C" >&6	3580	$as_echo_n "(cached) " >&6
2849	else	3581	else
2850	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2851	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3583	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2852	else	3584	else
2853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2854	for as_dir in $PATH	3586	for as_dir in $PATH
2855	do	3587	do
2856	IFS=$as_save_IFS	3588	IFS=$as_save_IFS
2857	test -z "$as_dir" && as_dir=.	3589	test -z "$as_dir" && as_dir=.
2858	for ac_exec_ext in '' $ac_executable_extensions; do	3590	for ac_exec_ext in '' $ac_executable_extensions; do
2859	if { test -f "$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$ac_exec_ext"; then
2860	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3592	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2861	echo "$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$ac_exec_ext" >&5
2862	break 2	3594	break 2
2863	fi	3595	fi
2864	done	3596	done
2865	done	3597	done
2866	IFS=$as_save_IFS	3598	IFS=$as_save_IFS
2867		3599
2868	fi	3600	fi
2869	fi	3601	fi
2870	CXX=$ac_cv_prog_CXX	3602	CXX=$ac_cv_prog_CXX
2871	if test -n "$CXX"; then	3603	if test -n "$CXX"; then
2872	{ echo "$as_me:$LINENO: result: $CXX" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2873	echo "${ECHO_T}$CXX" >&6; }	3605	$as_echo "$CXX" >&6; }
2874	else	3606	else
2875	{ echo "$as_me:$LINENO: result: no" >&5	3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2876	echo "${ECHO_T}no" >&6; }	3608	$as_echo "no" >&6; }
2877	fi	3609	fi
2878		3610
2879		3611
2880	test -n "$CXX" && break	3612	test -n "$CXX" && break
2881	done	3613	done
…		…
2884	ac_ct_CXX=$CXX	3616	ac_ct_CXX=$CXX
2885	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3617	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2886	do	3618	do
2887	# Extract the first word of "$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.
2888	set dummy $ac_prog; ac_word=$2	3620	set dummy $ac_prog; ac_word=$2
2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3622	$as_echo_n "checking for $ac_word... " >&6; }
2891	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3623	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2892	echo $ECHO_N "(cached) $ECHO_C" >&6	3624	$as_echo_n "(cached) " >&6
2893	else	3625	else
2894	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2895	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3627	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2896	else	3628	else
2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3629	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898	for as_dir in $PATH	3630	for as_dir in $PATH
2899	do	3631	do
2900	IFS=$as_save_IFS	3632	IFS=$as_save_IFS
2901	test -z "$as_dir" && as_dir=.	3633	test -z "$as_dir" && as_dir=.
2902	for ac_exec_ext in '' $ac_executable_extensions; do	3634	for ac_exec_ext in '' $ac_executable_extensions; do
2903	if { test -f "$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$ac_exec_ext"; then
2904	ac_cv_prog_ac_ct_CXX="$ac_prog"	3636	ac_cv_prog_ac_ct_CXX="$ac_prog"
2905	echo "$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$ac_exec_ext" >&5
2906	break 2	3638	break 2
2907	fi	3639	fi
2908	done	3640	done
2909	done	3641	done
2910	IFS=$as_save_IFS	3642	IFS=$as_save_IFS
2911		3643
2912	fi	3644	fi
2913	fi	3645	fi
2914	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3646	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2915	if test -n "$ac_ct_CXX"; then	3647	if test -n "$ac_ct_CXX"; then
2916	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2917	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3649	$as_echo "$ac_ct_CXX" >&6; }
2918	else	3650	else
2919	{ echo "$as_me:$LINENO: result: no" >&5	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2920	echo "${ECHO_T}no" >&6; }	3652	$as_echo "no" >&6; }
2921	fi	3653	fi
2922		3654
2923		3655
2924	test -n "$ac_ct_CXX" && break	3656	test -n "$ac_ct_CXX" && break
2925	done	3657	done
…		…
2927	if test "x$ac_ct_CXX" = x; then	3659	if test "x$ac_ct_CXX" = x; then
2928	CXX="g++"	3660	CXX="g++"
2929	else	3661	else
2930	case $cross_compiling:$ac_tool_warned in	3662	case $cross_compiling:$ac_tool_warned in
2931	yes:)	3663	yes:)
2932	{ 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
2933	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;}
2934	configuration is useful to you, please write to autoconf@gnu.org." >&5
2935	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2936	whose name does not start with the host triplet. If you think this
2937	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2938	ac_tool_warned=yes ;;	3666	ac_tool_warned=yes ;;
2939	esac	3667	esac
2940	CXX=$ac_ct_CXX	3668	CXX=$ac_ct_CXX
2941	fi	3669	fi
2942	fi	3670	fi
2943		3671
2944	fi	3672	fi
2945	fi	3673	fi
2946	# Provide some information about the compiler.	3674	# Provide some information about the compiler.
2947	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3675	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2948	ac_compiler=`set X $ac_compile; echo $2`	3676	set X $ac_compile
		3677	ac_compiler=$2
		3678	for ac_option in --version -v -V -qversion; do
2949	{ (ac_try="$ac_compiler --version >&5"	3679	{ { ac_try="$ac_compiler $ac_option >&5"
2950	case "(($ac_try" in	3680	case "(($ac_try" in
2951	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2952	*) ac_try_echo=$ac_try;;	3682	*) ac_try_echo=$ac_try;;
2953	esac	3683	esac
2954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3684	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2955	(eval "$ac_compiler --version >&5") 2>&5	3685	$as_echo "$ac_try_echo"; } >&5
		3686	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2956	ac_status=$?	3687	ac_status=$?
		3688	if test -s conftest.err; then
		3689	sed '10a\
		3690	... rest of stderr output deleted ...
		3691	10q' conftest.err >conftest.er1
		3692	cat conftest.er1 >&5
		3693	fi
		3694	rm -f conftest.er1 conftest.err
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3695	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2958	(exit $ac_status); }	3696	test $ac_status = 0; }
2959	{ (ac_try="$ac_compiler -v >&5"	3697	done
2960	case "(($ac_try" in
2961	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2962	*) ac_try_echo=$ac_try;;
2963	esac
2964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2965	(eval "$ac_compiler -v >&5") 2>&5
2966	ac_status=$?
2967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2968	(exit $ac_status); }
2969	{ (ac_try="$ac_compiler -V >&5"
2970	case "(($ac_try" in
2971	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;
2973	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2975	(eval "$ac_compiler -V >&5") 2>&5
2976	ac_status=$?
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978	(exit $ac_status); }
2979		3698
2980	{ echo "$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
2981	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3700	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2982	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3701	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2983	echo $ECHO_N "(cached) $ECHO_C" >&6	3702	$as_echo_n "(cached) " >&6
2984	else	3703	else
2985	cat >conftest.$ac_ext <<_ACEOF
2986	/* confdefs.h. */
2987	_ACEOF
2988	cat confdefs.h >>conftest.$ac_ext	3704	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2989	cat >>conftest.$ac_ext <<_ACEOF
2990	/* end confdefs.h. */	3705	/* end confdefs.h. */
2991		3706
2992	int	3707	int
2993	main ()	3708	main ()
2994	{	3709	{
…		…
2998		3713
2999	;	3714	;
3000	return 0;	3715	return 0;
3001	}	3716	}
3002	_ACEOF	3717	_ACEOF
3003	rm -f conftest.$ac_objext	3718	if ac_fn_cxx_try_compile "$LINENO"; then :
3004	if { (ac_try="$ac_compile"
3005	case "(($ac_try" in
3006	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3007	*) ac_try_echo=$ac_try;;
3008	esac
3009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3010	(eval "$ac_compile") 2>conftest.er1
3011	ac_status=$?
3012	grep -v '^ *+' conftest.er1 >conftest.err
3013	rm -f conftest.er1
3014	cat conftest.err >&5
3015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	(exit $ac_status); } && {
3017	test -z "$ac_cxx_werror_flag" \|\|
3018	test ! -s conftest.err
3019	} && test -s conftest.$ac_objext; then
3020	ac_compiler_gnu=yes	3719	ac_compiler_gnu=yes
3021	else	3720	else
3022	echo "$as_me: failed program was:" >&5
3023	sed 's/^/\| /' conftest.$ac_ext >&5
3024
3025	ac_compiler_gnu=no	3721	ac_compiler_gnu=no
3026	fi	3722	fi
3027
3028	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3723	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3029	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3724	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3030		3725
3031	fi	3726	fi
3032	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3033	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3728	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3034	GXX=`test $ac_compiler_gnu = yes && echo yes`	3729	if test $ac_compiler_gnu = yes; then
		3730	GXX=yes
		3731	else
		3732	GXX=
		3733	fi
3035	ac_test_CXXFLAGS=${CXXFLAGS+set}	3734	ac_test_CXXFLAGS=${CXXFLAGS+set}
3036	ac_save_CXXFLAGS=$CXXFLAGS	3735	ac_save_CXXFLAGS=$CXXFLAGS
3037	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3038	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3737	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3039	if test "${ac_cv_prog_cxx_g+set}" = set; then	3738	if ${ac_cv_prog_cxx_g+:} false; then :
3040	echo $ECHO_N "(cached) $ECHO_C" >&6	3739	$as_echo_n "(cached) " >&6
3041	else	3740	else
3042	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3741	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3043	ac_cxx_werror_flag=yes	3742	ac_cxx_werror_flag=yes
3044	ac_cv_prog_cxx_g=no	3743	ac_cv_prog_cxx_g=no
3045	CXXFLAGS="-g"	3744	CXXFLAGS="-g"
3046	cat >conftest.$ac_ext <<_ACEOF
3047	/* confdefs.h. */
3048	_ACEOF
3049	cat confdefs.h >>conftest.$ac_ext	3745	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050	cat >>conftest.$ac_ext <<_ACEOF
3051	/* end confdefs.h. */	3746	/* end confdefs.h. */
3052		3747
3053	int	3748	int
3054	main ()	3749	main ()
3055	{	3750	{
3056		3751
3057	;	3752	;
3058	return 0;	3753	return 0;
3059	}	3754	}
3060	_ACEOF	3755	_ACEOF
3061	rm -f conftest.$ac_objext	3756	if ac_fn_cxx_try_compile "$LINENO"; then :
3062	if { (ac_try="$ac_compile"
3063	case "(($ac_try" in
3064	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3065	*) ac_try_echo=$ac_try;;
3066	esac
3067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3068	(eval "$ac_compile") 2>conftest.er1
3069	ac_status=$?
3070	grep -v '^ *+' conftest.er1 >conftest.err
3071	rm -f conftest.er1
3072	cat conftest.err >&5
3073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3074	(exit $ac_status); } && {
3075	test -z "$ac_cxx_werror_flag" \|\|
3076	test ! -s conftest.err
3077	} && test -s conftest.$ac_objext; then
3078	ac_cv_prog_cxx_g=yes	3757	ac_cv_prog_cxx_g=yes
3079	else	3758	else
3080	echo "$as_me: failed program was:" >&5
3081	sed 's/^/\| /' conftest.$ac_ext >&5
3082
3083	CXXFLAGS=""	3759	CXXFLAGS=""
3084	cat >conftest.$ac_ext <<_ACEOF
3085	/* confdefs.h. */
3086	_ACEOF
3087	cat confdefs.h >>conftest.$ac_ext	3760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	3761	/* end confdefs.h. */
3090		3762
3091	int	3763	int
3092	main ()	3764	main ()
3093	{	3765	{
3094		3766
3095	;	3767	;
3096	return 0;	3768	return 0;
3097	}	3769	}
3098	_ACEOF	3770	_ACEOF
3099	rm -f conftest.$ac_objext	3771	if ac_fn_cxx_try_compile "$LINENO"; then :
3100	if { (ac_try="$ac_compile"
3101	case "(($ac_try" in
3102	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3103	*) ac_try_echo=$ac_try;;
3104	esac
3105	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3106	(eval "$ac_compile") 2>conftest.er1
3107	ac_status=$?
3108	grep -v '^ *+' conftest.er1 >conftest.err
3109	rm -f conftest.er1
3110	cat conftest.err >&5
3111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3112	(exit $ac_status); } && {
3113	test -z "$ac_cxx_werror_flag" \|\|
3114	test ! -s conftest.err
3115	} && test -s conftest.$ac_objext; then
3116	:
3117	else
3118	echo "$as_me: failed program was:" >&5
3119	sed 's/^/\| /' conftest.$ac_ext >&5
3120		3772
		3773	else
3121	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3122	CXXFLAGS="-g"	3775	CXXFLAGS="-g"
3123	cat >conftest.$ac_ext <<_ACEOF
3124	/* confdefs.h. */
3125	_ACEOF
3126	cat confdefs.h >>conftest.$ac_ext	3776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3127	cat >>conftest.$ac_ext <<_ACEOF
3128	/* end confdefs.h. */	3777	/* end confdefs.h. */
3129		3778
3130	int	3779	int
3131	main ()	3780	main ()
3132	{	3781	{
3133		3782
3134	;	3783	;
3135	return 0;	3784	return 0;
3136	}	3785	}
3137	_ACEOF	3786	_ACEOF
3138	rm -f conftest.$ac_objext	3787	if ac_fn_cxx_try_compile "$LINENO"; then :
3139	if { (ac_try="$ac_compile"
3140	case "(($ac_try" in
3141	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3142	*) ac_try_echo=$ac_try;;
3143	esac
3144	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3145	(eval "$ac_compile") 2>conftest.er1
3146	ac_status=$?
3147	grep -v '^ *+' conftest.er1 >conftest.err
3148	rm -f conftest.er1
3149	cat conftest.err >&5
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); } && {
3152	test -z "$ac_cxx_werror_flag" \|\|
3153	test ! -s conftest.err
3154	} && test -s conftest.$ac_objext; then
3155	ac_cv_prog_cxx_g=yes	3788	ac_cv_prog_cxx_g=yes
3156	else
3157	echo "$as_me: failed program was:" >&5
3158	sed 's/^/\| /' conftest.$ac_ext >&5
3159
3160
3161	fi	3789	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3791	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	fi	3793	fi
3168
3169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3170	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3795	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3171	fi	3796	fi
3172	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3173	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3798	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3174	if test "$ac_test_CXXFLAGS" = set; then	3799	if test "$ac_test_CXXFLAGS" = set; then
3175	CXXFLAGS=$ac_save_CXXFLAGS	3800	CXXFLAGS=$ac_save_CXXFLAGS
3176	elif test $ac_cv_prog_cxx_g = yes; then	3801	elif test $ac_cv_prog_cxx_g = yes; then
3177	if test "$GXX" = yes; then	3802	if test "$GXX" = yes; then
3178	CXXFLAGS="-g -O2"	3803	CXXFLAGS="-g -O2"
…		…
3184	CXXFLAGS="-O2"	3809	CXXFLAGS="-O2"
3185	else	3810	else
3186	CXXFLAGS=	3811	CXXFLAGS=
3187	fi	3812	fi
3188	fi	3813	fi
3189	ac_ext=c
3190	ac_cpp='$CPP $CPPFLAGS'
3191	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3192	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3193	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3194
3195	ac_ext=c
3196	ac_cpp='$CPP $CPPFLAGS'
3197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3199	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3200	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3201	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3202	# On Suns, sometimes $CPP names a directory.
3203	if test -n "$CPP" && test -d "$CPP"; then
3204	CPP=
3205	fi
3206	if test -z "$CPP"; then
3207	if test "${ac_cv_prog_CPP+set}" = set; then
3208	echo $ECHO_N "(cached) $ECHO_C" >&6
3209	else
3210	# Double quotes because CPP needs to be expanded
3211	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3212	do
3213	ac_preproc_ok=false
3214	for ac_c_preproc_warn_flag in '' yes
3215	do
3216	# Use a header file that comes with gcc, so configuring glibc
3217	# with a fresh cross-compiler works.
3218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3219	# <limits.h> exists even on freestanding compilers.
3220	# On the NeXT, cc -E runs the code through the compiler's parser,
3221	# not just through cpp. "Syntax error" is here to catch this case.
3222	cat >conftest.$ac_ext <<_ACEOF
3223	/* confdefs.h. */
3224	_ACEOF
3225	cat confdefs.h >>conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */
3228	#ifdef __STDC__
3229	# include <limits.h>
3230	#else
3231	# include <assert.h>
3232	#endif
3233	Syntax error
3234	_ACEOF
3235	if { (ac_try="$ac_cpp conftest.$ac_ext"
3236	case "(($ac_try" in
3237	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3238	*) ac_try_echo=$ac_try;;
3239	esac
3240	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3241	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3242	ac_status=$?
3243	grep -v '^ *+' conftest.er1 >conftest.err
3244	rm -f conftest.er1
3245	cat conftest.err >&5
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247	(exit $ac_status); } >/dev/null && {
3248	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3249	test ! -s conftest.err
3250	}; then
3251	:
3252	else
3253	echo "$as_me: failed program was:" >&5
3254	sed 's/^/\| /' conftest.$ac_ext >&5
3255
3256	# Broken: fails on valid input.
3257	continue
3258	fi
3259
3260	rm -f conftest.err conftest.$ac_ext
3261
3262	# OK, works on sane cases. Now check whether nonexistent headers
3263	# can be detected and how.
3264	cat >conftest.$ac_ext <<_ACEOF
3265	/* confdefs.h. */
3266	_ACEOF
3267	cat confdefs.h >>conftest.$ac_ext
3268	cat >>conftest.$ac_ext <<_ACEOF
3269	/* end confdefs.h. */
3270	#include <ac_nonexistent.h>
3271	_ACEOF
3272	if { (ac_try="$ac_cpp conftest.$ac_ext"
3273	case "(($ac_try" in
3274	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3275	*) ac_try_echo=$ac_try;;
3276	esac
3277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3278	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3279	ac_status=$?
3280	grep -v '^ *+' conftest.er1 >conftest.err
3281	rm -f conftest.er1
3282	cat conftest.err >&5
3283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3284	(exit $ac_status); } >/dev/null && {
3285	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3286	test ! -s conftest.err
3287	}; then
3288	# Broken: success on invalid input.
3289	continue
3290	else
3291	echo "$as_me: failed program was:" >&5
3292	sed 's/^/\| /' conftest.$ac_ext >&5
3293
3294	# Passes both tests.
3295	ac_preproc_ok=:
3296	break
3297	fi
3298
3299	rm -f conftest.err conftest.$ac_ext
3300
3301	done
3302	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3303	rm -f conftest.err conftest.$ac_ext
3304	if $ac_preproc_ok; then
3305	break
3306	fi
3307
3308	done
3309	ac_cv_prog_CPP=$CPP
3310
3311	fi
3312	CPP=$ac_cv_prog_CPP
3313	else
3314	ac_cv_prog_CPP=$CPP
3315	fi
3316	{ echo "$as_me:$LINENO: result: $CPP" >&5
3317	echo "${ECHO_T}$CPP" >&6; }
3318	ac_preproc_ok=false
3319	for ac_c_preproc_warn_flag in '' yes
3320	do
3321	# Use a header file that comes with gcc, so configuring glibc
3322	# with a fresh cross-compiler works.
3323	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3324	# <limits.h> exists even on freestanding compilers.
3325	# On the NeXT, cc -E runs the code through the compiler's parser,
3326	# not just through cpp. "Syntax error" is here to catch this case.
3327	cat >conftest.$ac_ext <<_ACEOF
3328	/* confdefs.h. */
3329	_ACEOF
3330	cat confdefs.h >>conftest.$ac_ext
3331	cat >>conftest.$ac_ext <<_ACEOF
3332	/* end confdefs.h. */
3333	#ifdef __STDC__
3334	# include <limits.h>
3335	#else
3336	# include <assert.h>
3337	#endif
3338	Syntax error
3339	_ACEOF
3340	if { (ac_try="$ac_cpp conftest.$ac_ext"
3341	case "(($ac_try" in
3342	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3343	*) ac_try_echo=$ac_try;;
3344	esac
3345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3346	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3347	ac_status=$?
3348	grep -v '^ *+' conftest.er1 >conftest.err
3349	rm -f conftest.er1
3350	cat conftest.err >&5
3351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352	(exit $ac_status); } >/dev/null && {
3353	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3354	test ! -s conftest.err
3355	}; then
3356	:
3357	else
3358	echo "$as_me: failed program was:" >&5
3359	sed 's/^/\| /' conftest.$ac_ext >&5
3360
3361	# Broken: fails on valid input.
3362	continue
3363	fi
3364
3365	rm -f conftest.err conftest.$ac_ext
3366
3367	# OK, works on sane cases. Now check whether nonexistent headers
3368	# can be detected and how.
3369	cat >conftest.$ac_ext <<_ACEOF
3370	/* confdefs.h. */
3371	_ACEOF
3372	cat confdefs.h >>conftest.$ac_ext
3373	cat >>conftest.$ac_ext <<_ACEOF
3374	/* end confdefs.h. */
3375	#include <ac_nonexistent.h>
3376	_ACEOF
3377	if { (ac_try="$ac_cpp conftest.$ac_ext"
3378	case "(($ac_try" in
3379	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3380	*) ac_try_echo=$ac_try;;
3381	esac
3382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3384	ac_status=$?
3385	grep -v '^ *+' conftest.er1 >conftest.err
3386	rm -f conftest.er1
3387	cat conftest.err >&5
3388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389	(exit $ac_status); } >/dev/null && {
3390	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3391	test ! -s conftest.err
3392	}; then
3393	# Broken: success on invalid input.
3394	continue
3395	else
3396	echo "$as_me: failed program was:" >&5
3397	sed 's/^/\| /' conftest.$ac_ext >&5
3398
3399	# Passes both tests.
3400	ac_preproc_ok=:
3401	break
3402	fi
3403
3404	rm -f conftest.err conftest.$ac_ext
3405
3406	done
3407	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3408	rm -f conftest.err conftest.$ac_ext
3409	if $ac_preproc_ok; then
3410	:
3411	else
3412	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3413	See \`config.log' for more details." >&5
3414	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3415	See \`config.log' for more details." >&2;}
3416	{ (exit 1); exit 1; }; }
3417	fi
3418
3419	ac_ext=c	3814	ac_ext=c
3420	ac_cpp='$CPP $CPPFLAGS'	3815	ac_cpp='$CPP $CPPFLAGS'
3421	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3816	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3422	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 $LIBS >&5'
3423	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3818	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3433	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3828	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3434	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3829	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3435	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3830	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3436	# OS/2's system install, which has a completely different semantic	3831	# OS/2's system install, which has a completely different semantic
3437	# ./install, which can be erroneously created by make from ./install.sh.	3832	# ./install, which can be erroneously created by make from ./install.sh.
		3833	# Reject install programs that cannot install multiple files.
3438	{ echo "$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
3439	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3835	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3440	if test -z "$INSTALL"; then	3836	if test -z "$INSTALL"; then
3441	if test "${ac_cv_path_install+set}" = set; then	3837	if ${ac_cv_path_install+:} false; then :
3442	echo $ECHO_N "(cached) $ECHO_C" >&6	3838	$as_echo_n "(cached) " >&6
3443	else	3839	else
3444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3840	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445	for as_dir in $PATH	3841	for as_dir in $PATH
3446	do	3842	do
3447	IFS=$as_save_IFS	3843	IFS=$as_save_IFS
3448	test -z "$as_dir" && as_dir=.	3844	test -z "$as_dir" && as_dir=.
3449	# Account for people who put trailing slashes in PATH elements.	3845	# Account for people who put trailing slashes in PATH elements.
3450	case $as_dir/ in	3846	case $as_dir/ in #((
3451	./ \| .// \| /cC/* \| \	3847	./ \| .// \| /[cC]/* \| \
3452	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3848	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3453	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3849	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3454	/usr/ucb/* ) ;;	3850	/usr/ucb/* ) ;;
3455	*)	3851	*)
3456	# 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.
3457	# 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
3458	# by default.	3854	# by default.
3459	for ac_prog in ginstall scoinst install; do	3855	for ac_prog in ginstall scoinst install; do
3460	for ac_exec_ext in '' $ac_executable_extensions; do	3856	for ac_exec_ext in '' $ac_executable_extensions; do
3461	if { test -f "$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
3462	if test $ac_prog = install &&	3858	if test $ac_prog = install &&
3463	grep dspmsg "$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
3464	# AIX install. It has an incompatible calling convention.	3860	# AIX install. It has an incompatible calling convention.
3465	:	3861	:
3466	elif test $ac_prog = install &&	3862	elif test $ac_prog = install &&
3467	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3863	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3468	# program-specific install script used by HP pwplus--don't use.	3864	# program-specific install script used by HP pwplus--don't use.
3469	:	3865	:
3470	else	3866	else
		3867	rm -rf conftest.one conftest.two conftest.dir
		3868	echo one > conftest.one
		3869	echo two > conftest.two
		3870	mkdir conftest.dir
		3871	if "$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
3471	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"
3472	break 3	3877	break 3
		3878	fi
3473	fi	3879	fi
3474	fi	3880	fi
3475	done	3881	done
3476	done	3882	done
3477	;;	3883	;;
3478	esac	3884	esac
		3885
3479	done	3886	done
3480	IFS=$as_save_IFS	3887	IFS=$as_save_IFS
3481		3888
		3889	rm -rf conftest.one conftest.two conftest.dir
3482		3890
3483	fi	3891	fi
3484	if test "${ac_cv_path_install+set}" = set; then	3892	if test "${ac_cv_path_install+set}" = set; then
3485	INSTALL=$ac_cv_path_install	3893	INSTALL=$ac_cv_path_install
3486	else	3894	else
…		…
3489	# break other packages using the cache if that directory is	3897	# break other packages using the cache if that directory is
3490	# removed, or if the value is a relative name.	3898	# removed, or if the value is a relative name.
3491	INSTALL=$ac_install_sh	3899	INSTALL=$ac_install_sh
3492	fi	3900	fi
3493	fi	3901	fi
3494	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3495	echo "${ECHO_T}$INSTALL" >&6; }	3903	$as_echo "$INSTALL" >&6; }
3496		3904
3497	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3905	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3498	# It thinks the first close brace ends the variable substitution.	3906	# It thinks the first close brace ends the variable substitution.
3499	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3907	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3500		3908
…		…
3502		3910
3503	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3911	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3504		3912
3505		3913
3506		3914
		3915	ac_ext=c
		3916	ac_cpp='$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 "$LINENO"; then :
3507		3952
		3953	else
		3954	# Broken: fails on valid input.
		3955	continue
		3956	fi
		3957	rm -f conftest.err conftest.i conftest.$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
3508	{ 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
3509	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4054	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3510	if test "${ac_cv_path_GREP+set}" = set; then	4055	if ${ac_cv_path_GREP+:} false; then :
3511	echo $ECHO_N "(cached) $ECHO_C" >&6	4056	$as_echo_n "(cached) " >&6
3512	else	4057	else
3513	# Extract the first word of "grep ggrep" to use in msg output
3514	if test -z "$GREP"; then	4058	if test -z "$GREP"; then
3515	set dummy grep ggrep; ac_prog_name=$2
3516	if test "${ac_cv_path_GREP+set}" = set; then
3517	echo $ECHO_N "(cached) $ECHO_C" >&6
3518	else
3519	ac_path_GREP_found=false	4059	ac_path_GREP_found=false
3520	# Loop through the user's path and test for each of PROGNAME-LIST	4060	# Loop through the user's path and test for each of PROGNAME-LIST
3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4061	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4062	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3523	do	4063	do
3524	IFS=$as_save_IFS	4064	IFS=$as_save_IFS
3525	test -z "$as_dir" && as_dir=.	4065	test -z "$as_dir" && as_dir=.
3526	for ac_prog in grep ggrep; do	4066	for ac_prog in grep ggrep; do
3527	for ac_exec_ext in '' $ac_executable_extensions; do	4067	for ac_exec_ext in '' $ac_executable_extensions; do
3528	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4068	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3529	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4069	as_fn_executable_p "$ac_path_GREP" \|\| continue
3530	# 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.
3531	# Check for GNU $ac_path_GREP	4071	# Check for GNU $ac_path_GREP
3532	case `"$ac_path_GREP" --version 2>&1` in	4072	case `"$ac_path_GREP" --version 2>&1` in
3533	GNU)	4073	GNU)
3534	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4074	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3535	*)	4075	*)
3536	ac_count=0	4076	ac_count=0
3537	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4077	$as_echo_n 0123456789 >"conftest.in"
3538	while :	4078	while :
3539	do	4079	do
3540	cat "conftest.in" "conftest.in" >"conftest.tmp"	4080	cat "conftest.in" "conftest.in" >"conftest.tmp"
3541	mv "conftest.tmp" "conftest.in"	4081	mv "conftest.tmp" "conftest.in"
3542	cp "conftest.in" "conftest.nl"	4082	cp "conftest.in" "conftest.nl"
3543	echo 'GREP' >> "conftest.nl"	4083	$as_echo 'GREP' >> "conftest.nl"
3544	"$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
3545	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4085	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3546	ac_count=`expr $ac_count + 1`	4086	as_fn_arith $ac_count + 1 && ac_count=$as_val
3547	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4087	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3548	# Best one so far, save it but keep looking for a better one	4088	# Best one so far, save it but keep looking for a better one
3549	ac_cv_path_GREP="$ac_path_GREP"	4089	ac_cv_path_GREP="$ac_path_GREP"
3550	ac_path_GREP_max=$ac_count	4090	ac_path_GREP_max=$ac_count
3551	fi	4091	fi
…		…
3553	test $ac_count -gt 10 && break	4093	test $ac_count -gt 10 && break
3554	done	4094	done
3555	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4095	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3556	esac	4096	esac
3557		4097
3558
3559	$ac_path_GREP_found && break 3	4098	$ac_path_GREP_found && break 3
		4099	done
3560	done	4100	done
3561	done	4101	done
3562
3563	done
3564	IFS=$as_save_IFS	4102	IFS=$as_save_IFS
3565
3566
3567	fi
3568
3569	GREP="$ac_cv_path_GREP"
3570	if test -z "$GREP"; then	4103	if test -z "$ac_cv_path_GREP"; then
3571	{ { 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" "$LINENO" 5
3572	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4105	fi
3573	{ (exit 1); exit 1; }; }
3574	fi
3575
3576	else	4106	else
3577	ac_cv_path_GREP=$GREP	4107	ac_cv_path_GREP=$GREP
3578	fi	4108	fi
3579		4109
3580
3581	fi	4110	fi
3582	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3583	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4112	$as_echo "$ac_cv_path_GREP" >&6; }
3584	GREP="$ac_cv_path_GREP"	4113	GREP="$ac_cv_path_GREP"
3585		4114
3586		4115
3587	{ echo "$as_me:$LINENO: checking for egrep" >&5	4116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3588	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4117	$as_echo_n "checking for egrep... " >&6; }
3589	if test "${ac_cv_path_EGREP+set}" = set; then	4118	if ${ac_cv_path_EGREP+:} false; then :
3590	echo $ECHO_N "(cached) $ECHO_C" >&6	4119	$as_echo_n "(cached) " >&6
3591	else	4120	else
3592	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4121	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3593	then ac_cv_path_EGREP="$GREP -E"	4122	then ac_cv_path_EGREP="$GREP -E"
3594	else	4123	else
3595	# Extract the first word of "egrep" to use in msg output
3596	if test -z "$EGREP"; then	4124	if test -z "$EGREP"; then
3597	set dummy egrep; ac_prog_name=$2
3598	if test "${ac_cv_path_EGREP+set}" = set; then
3599	echo $ECHO_N "(cached) $ECHO_C" >&6
3600	else
3601	ac_path_EGREP_found=false	4125	ac_path_EGREP_found=false
3602	# Loop through the user's path and test for each of PROGNAME-LIST	4126	# Loop through the user's path and test for each of PROGNAME-LIST
3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4127	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3604	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4128	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3605	do	4129	do
3606	IFS=$as_save_IFS	4130	IFS=$as_save_IFS
3607	test -z "$as_dir" && as_dir=.	4131	test -z "$as_dir" && as_dir=.
3608	for ac_prog in egrep; do	4132	for ac_prog in egrep; do
3609	for ac_exec_ext in '' $ac_executable_extensions; do	4133	for ac_exec_ext in '' $ac_executable_extensions; do
3610	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4134	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3611	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4135	as_fn_executable_p "$ac_path_EGREP" \|\| continue
3612	# 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.
3613	# Check for GNU $ac_path_EGREP	4137	# Check for GNU $ac_path_EGREP
3614	case `"$ac_path_EGREP" --version 2>&1` in	4138	case `"$ac_path_EGREP" --version 2>&1` in
3615	GNU)	4139	GNU)
3616	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4140	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3617	*)	4141	*)
3618	ac_count=0	4142	ac_count=0
3619	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4143	$as_echo_n 0123456789 >"conftest.in"
3620	while :	4144	while :
3621	do	4145	do
3622	cat "conftest.in" "conftest.in" >"conftest.tmp"	4146	cat "conftest.in" "conftest.in" >"conftest.tmp"
3623	mv "conftest.tmp" "conftest.in"	4147	mv "conftest.tmp" "conftest.in"
3624	cp "conftest.in" "conftest.nl"	4148	cp "conftest.in" "conftest.nl"
3625	echo 'EGREP' >> "conftest.nl"	4149	$as_echo 'EGREP' >> "conftest.nl"
3626	"$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
3627	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4151	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3628	ac_count=`expr $ac_count + 1`	4152	as_fn_arith $ac_count + 1 && ac_count=$as_val
3629	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4153	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3630	# Best one so far, save it but keep looking for a better one	4154	# Best one so far, save it but keep looking for a better one
3631	ac_cv_path_EGREP="$ac_path_EGREP"	4155	ac_cv_path_EGREP="$ac_path_EGREP"
3632	ac_path_EGREP_max=$ac_count	4156	ac_path_EGREP_max=$ac_count
3633	fi	4157	fi
…		…
3635	test $ac_count -gt 10 && break	4159	test $ac_count -gt 10 && break
3636	done	4160	done
3637	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4161	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3638	esac	4162	esac
3639		4163
3640
3641	$ac_path_EGREP_found && break 3	4164	$ac_path_EGREP_found && break 3
		4165	done
3642	done	4166	done
		4167	done
		4168	IFS=$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" \| $as_tr_cpp` 1
		4305	_ACEOF
		4306
		4307	fi
		4308
3643	done	4309	done
3644		4310
3645	done
3646	IFS=$as_save_IFS
3647		4311
3648		4312
3649	fi	4313	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3650		4314	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3651	EGREP="$ac_cv_path_EGREP"	4315	MINIX=yes
3652	if test -z "$EGREP"; then
3653	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3654	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3655	{ (exit 1); exit 1; }; }
3656	fi
3657
3658	else	4316	else
3659	ac_cv_path_EGREP=$EGREP	4317	MINIX=
3660	fi	4318	fi
3661		4319
3662		4320
		4321	if test "$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	$as_echo "#define _MINIX 1" >>confdefs.h
		4330
3663	fi	4331	fi
3664	fi
3665	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3666	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3667	EGREP="$ac_cv_path_EGREP"
3668		4332
3669		4333
3670		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3671	{ echo "$as_me:$LINENO: checking for AIX" >&5	4335	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3672	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4336	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3673	cat >conftest.$ac_ext <<_ACEOF	4337	$as_echo_n "(cached) " >&6
3674	/* confdefs.h. */	4338	else
3675	_ACEOF
3676	cat confdefs.h >>conftest.$ac_ext	4339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677	cat >>conftest.$ac_ext <<_ACEOF
3678	/* end confdefs.h. */	4340	/* end confdefs.h. */
3679	#ifdef _AIX
3680	yes
3681	#endif
3682		4341
3683	_ACEOF	4342	# define __EXTENSIONS__ 1
3684	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4343	$ac_includes_default
3685	$EGREP "yes" >/dev/null 2>&1; then	4344	int
3686	{ echo "$as_me:$LINENO: result: yes" >&5	4345	main ()
3687	echo "${ECHO_T}yes" >&6; }	4346	{
3688	cat >>confdefs.h <<\_ACEOF
3689	#define _ALL_SOURCE 1
3690	_ACEOF
3691		4347
3692	else	4348	;
3693	{ echo "$as_me:$LINENO: result: no" >&5	4349	return 0;
3694	echo "${ECHO_T}no" >&6; }	4350	}
3695	fi
3696	rm -f conftest*
3697
3698
3699
3700	cat >>confdefs.h <<\_ACEOF
3701	#define _GNU_SOURCE 1
3702	_ACEOF	4351	_ACEOF
		4352	if ac_fn_c_try_compile "$LINENO"; then :
		4353	ac_cv_safe_to_define___extensions__=yes
		4354	else
		4355	ac_cv_safe_to_define___extensions__=no
		4356	fi
		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
3703		4363
		4364	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3704		4365
		4366	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4367
		4368	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4369
		4370	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4371
		4372
		4373
		4374
3705	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3706	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4376	$as_echo_n "checking for library containing strerror... " >&6; }
3707	if test "${ac_cv_search_strerror+set}" = set; then	4377	if ${ac_cv_search_strerror+:} false; then :
3708	echo $ECHO_N "(cached) $ECHO_C" >&6	4378	$as_echo_n "(cached) " >&6
3709	else	4379	else
3710	ac_func_search_save_LIBS=$LIBS	4380	ac_func_search_save_LIBS=$LIBS
3711	cat >conftest.$ac_ext <<_ACEOF
3712	/* confdefs.h. */
3713	_ACEOF
3714	cat confdefs.h >>conftest.$ac_ext	4381	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3715	cat >>conftest.$ac_ext <<_ACEOF
3716	/* end confdefs.h. */	4382	/* end confdefs.h. */
3717		4383
3718	/* Override any GCC internal prototype to avoid an error.	4384	/* Override any GCC internal prototype to avoid an error.
3719	Use char because int might match the return type of a GCC	4385	Use char because int might match the return type of a GCC
3720	builtin and then its argument prototype would still apply. */	4386	builtin and then its argument prototype would still apply. */
…		…
3735	ac_res="none required"	4401	ac_res="none required"
3736	else	4402	else
3737	ac_res=-l$ac_lib	4403	ac_res=-l$ac_lib
3738	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4404	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3739	fi	4405	fi
3740	rm -f conftest.$ac_objext conftest$ac_exeext	4406	if ac_fn_c_try_link "$LINENO"; then :
3741	if { (ac_try="$ac_link"
3742	case "(($ac_try" in
3743	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3744	*) ac_try_echo=$ac_try;;
3745	esac
3746	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3747	(eval "$ac_link") 2>conftest.er1
3748	ac_status=$?
3749	grep -v '^ *+' conftest.er1 >conftest.err
3750	rm -f conftest.er1
3751	cat conftest.err >&5
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); } && {
3754	test -z "$ac_c_werror_flag" \|\|
3755	test ! -s conftest.err
3756	} && test -s conftest$ac_exeext &&
3757	$as_test_x conftest$ac_exeext; then
3758	ac_cv_search_strerror=$ac_res	4407	ac_cv_search_strerror=$ac_res
3759	else
3760	echo "$as_me: failed program was:" >&5
3761	sed 's/^/\| /' conftest.$ac_ext >&5
3762
3763
3764	fi	4408	fi
3765
3766	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4409	rm -f core conftest.err conftest.$ac_objext \
3767	conftest$ac_exeext	4410	conftest$ac_exeext
3768	if test "${ac_cv_search_strerror+set}" = set; then	4411	if ${ac_cv_search_strerror+:} false; then :
3769	break	4412	break
3770	fi	4413	fi
3771	done	4414	done
3772	if test "${ac_cv_search_strerror+set}" = set; then	4415	if ${ac_cv_search_strerror+:} false; then :
3773	:	4416
3774	else	4417	else
3775	ac_cv_search_strerror=no	4418	ac_cv_search_strerror=no
3776	fi	4419	fi
3777	rm conftest.$ac_ext	4420	rm conftest.$ac_ext
3778	LIBS=$ac_func_search_save_LIBS	4421	LIBS=$ac_func_search_save_LIBS
3779	fi	4422	fi
3780	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3781	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4424	$as_echo "$ac_cv_search_strerror" >&6; }
3782	ac_res=$ac_cv_search_strerror	4425	ac_res=$ac_cv_search_strerror
3783	if test "$ac_res" != no; then	4426	if test "$ac_res" != no; then :
3784	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4427	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3785		4428
3786	fi	4429	fi
3787		4430
3788	ac_ext=cpp	4431	ac_ext=cpp
…		…
3790	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4433	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3791	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 $LIBS >&5'
3792	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4435	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3793		4436
3794		4437
		4438	LINKER="$CXX"
3795	if test x$GCC = xyes && test x$GXX = xyes; then	4439	if test x$GCC = xyes && test x$GXX = xyes; then
3796	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3797	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4441	$as_echo_n "checking for working libsupc++... " >&6; }
3798	save_CXX="$CXX"	4442	save_CXX="$CXX"
3799	save_LIBS="$LIBS"	4443	save_LIBS="$LIBS"
3800	CXX="$CC"	4444	CXX="$CC"
3801	LIBS="$LIBS -lsupc++"	4445	LIBS="$LIBS -lsupc++"
3802	LINKER="$CC"
3803		4446
3804	cat >conftest.$ac_ext <<_ACEOF
3805	/* confdefs.h. */
3806	_ACEOF
3807	cat confdefs.h >>conftest.$ac_ext	4447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3808	cat >>conftest.$ac_ext <<_ACEOF
3809	/* end confdefs.h. */	4448	/* end confdefs.h. */
3810	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4449	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3811	int	4450	int
3812	main ()	4451	main ()
3813	{	4452	{
3814		4453
3815	;	4454	;
3816	return 0;	4455	return 0;
3817	}	4456	}
3818	_ACEOF	4457	_ACEOF
3819	rm -f conftest.$ac_objext conftest$ac_exeext	4458	if ac_fn_cxx_try_link "$LINENO"; then :
3820	if { (ac_try="$ac_link"
3821	case "(($ac_try" in
3822	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3823	*) ac_try_echo=$ac_try;;
3824	esac
3825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3826	(eval "$ac_link") 2>conftest.er1
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } && {
3833	test -z "$ac_cxx_werror_flag" \|\|
3834	test ! -s conftest.err
3835	} && test -s conftest$ac_exeext &&
3836	$as_test_x conftest$ac_exeext; then
3837	{ echo "$as_me:$LINENO: result: ok" >&5	4459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3838	echo "${ECHO_T}ok" >&6; }	4460	$as_echo "ok" >&6; }
		4461	LINKER="$CC"
3839	else	4462	else
3840	echo "$as_me: failed program was:" >&5
3841	sed 's/^/\| /' conftest.$ac_ext >&5
3842		4463
3843
3844	{ 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
3845	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4465	$as_echo "no, making everything bigger and slower" >&6; }
3846	LIBS="$save_LIBS"	4466	LIBS="$save_LIBS"
3847	LINKER="$save_CXX"
3848		4467
3849		4468
3850	fi	4469	fi
3851
3852	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4470	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4471	conftest$ac_exeext conftest.$ac_ext
3854	CXX="$save_CXX"	4472	CXX="$save_CXX"
3855	fi	4473	fi
3856	LINKER=$LINKER	4474	LINKER=$LINKER
3857		4475
3858		4476
3859	if test -z "$orig_CXXFLAGS"; then	4477	if test -z "$orig_CXXFLAGS"; then
3860	if test x$GCC = xyes && test "x$GXX" = xyes; then	4478	if test x$GCC = xyes && test "x$GXX" = xyes; then
3861	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4479	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3862	cat >conftest.$ac_ext <<_ACEOF
3863	/* confdefs.h. */
3864	_ACEOF
3865	cat confdefs.h >>conftest.$ac_ext	4480	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3866	cat >>conftest.$ac_ext <<_ACEOF
3867	/* end confdefs.h. */	4481	/* end confdefs.h. */
3868		4482
3869	int	4483	int
3870	main ()	4484	main ()
3871	{	4485	{
3872		4486
3873	;	4487	;
3874	return 0;	4488	return 0;
3875	}	4489	}
3876	_ACEOF	4490	_ACEOF
3877	rm -f conftest.$ac_objext	4491	if ac_fn_cxx_try_compile "$LINENO"; then :
3878	if { (ac_try="$ac_compile"
3879	case "(($ac_try" in
3880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3881	*) ac_try_echo=$ac_try;;
3882	esac
3883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3884	(eval "$ac_compile") 2>conftest.er1
3885	ac_status=$?
3886	grep -v '^ *+' conftest.er1 >conftest.err
3887	rm -f conftest.er1
3888	cat conftest.err >&5
3889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3890	(exit $ac_status); } && {
3891	test -z "$ac_cxx_werror_flag" \|\|
3892	test ! -s conftest.err
3893	} && test -s conftest.$ac_objext; then
3894	:
3895	else
3896	echo "$as_me: failed program was:" >&5
3897	sed 's/^/\| /' conftest.$ac_ext >&5
3898		4492
		4493	else
3899	CXXFLAGS="-g -O3"	4494	CXXFLAGS="-g -O3"
3900	fi	4495	fi
3901
3902	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4496	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3903	else	4497	else
3904	CXXFLAGS="-O"	4498	CXXFLAGS="-O"
3905	fi	4499	fi
3906	CFLAGS="$CXXFLAGS"	4500	CFLAGS="$CXXFLAGS"
3907	fi	4501	fi
3908		4502
3909	case $host in	4503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3910	--solaris* )	4504	$as_echo_n "checking for library containing setlocale... " >&6; }
3911		4505	if ${ac_cv_search_setlocale+:} false; then :
3912	cat >>confdefs.h <<\_ACEOF	4506	$as_echo_n "(cached) " >&6
3913	#define _XOPEN_SOURCE 500
3914	_ACEOF
3915
3916	;;
3917	esac
3918
3919	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3920	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3921	if test "${ac_cv_func_setlocale+set}" = set; then
3922	echo $ECHO_N "(cached) $ECHO_C" >&6
3923	else
3924	cat >conftest.$ac_ext <<_ACEOF
3925	/* confdefs.h. */
3926	_ACEOF
3927	cat confdefs.h >>conftest.$ac_ext
3928	cat >>conftest.$ac_ext <<_ACEOF
3929	/* end confdefs.h. */
3930	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3931	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3932	#define setlocale innocuous_setlocale
3933
3934	/* System header to define __stub macros and hopefully few prototypes,
3935	which can conflict with char setlocale (); below.
3936	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3937	<limits.h> exists even on freestanding compilers. */
3938
3939	#ifdef __STDC__
3940	# include <limits.h>
3941	#else	4507	else
3942	# include <assert.h>	4508	ac_func_search_save_LIBS=$LIBS
3943	#endif
3944
3945	#undef setlocale
3946
3947	/* Override any GCC internal prototype to avoid an error.
3948	Use char because int might match the return type of a GCC
3949	builtin and then its argument prototype would still apply. */
3950	#ifdef __cplusplus
3951	extern "C"
3952	#endif
3953	char setlocale ();
3954	/* The GNU C library defines this for functions which it implements
3955	to always fail with ENOSYS. Some functions are actually named
3956	something starting with __ and the normal name is an alias. */
3957	#if defined __stub_setlocale \|\| defined __stub___setlocale
3958	choke me
3959	#endif
3960
3961	int
3962	main ()
3963	{
3964	return setlocale ();
3965	;
3966	return 0;
3967	}
3968	_ACEOF
3969	rm -f conftest.$ac_objext conftest$ac_exeext
3970	if { (ac_try="$ac_link"
3971	case "(($ac_try" in
3972	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3973	*) ac_try_echo=$ac_try;;
3974	esac
3975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3976	(eval "$ac_link") 2>conftest.er1
3977	ac_status=$?
3978	grep -v '^ *+' conftest.er1 >conftest.err
3979	rm -f conftest.er1
3980	cat conftest.err >&5
3981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3982	(exit $ac_status); } && {
3983	test -z "$ac_cxx_werror_flag" \|\|
3984	test ! -s conftest.err
3985	} && test -s conftest$ac_exeext &&
3986	$as_test_x conftest$ac_exeext; then
3987	ac_cv_func_setlocale=yes
3988	else
3989	echo "$as_me: failed program was:" >&5
3990	sed 's/^/\| /' conftest.$ac_ext >&5
3991
3992	ac_cv_func_setlocale=no
3993	fi
3994
3995	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3996	conftest$ac_exeext conftest.$ac_ext
3997	fi
3998	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3999	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4000	if test $ac_cv_func_setlocale = yes; then
4001	:
4002	else
4003	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4004	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4005	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4006	echo $ECHO_N "(cached) $ECHO_C" >&6
4007	else
4008	ac_check_lib_save_LIBS=$LIBS
4009	LIBS="-lxpg4 $LIBS"
4010	cat >conftest.$ac_ext <<_ACEOF
4011	/* confdefs.h. */
4012	_ACEOF
4013	cat confdefs.h >>conftest.$ac_ext	4509	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4014	cat >>conftest.$ac_ext <<_ACEOF
4015	/* end confdefs.h. */	4510	/* end confdefs.h. */
4016		4511
4017	/* Override any GCC internal prototype to avoid an error.	4512	/* Override any GCC internal prototype to avoid an error.
4018	Use char because int might match the return type of a GCC	4513	Use char because int might match the return type of a GCC
4019	builtin and then its argument prototype would still apply. */	4514	builtin and then its argument prototype would still apply. */
…		…
4027	return setlocale ();	4522	return setlocale ();
4028	;	4523	;
4029	return 0;	4524	return 0;
4030	}	4525	}
4031	_ACEOF	4526	_ACEOF
4032	rm -f conftest.$ac_objext conftest$ac_exeext	4527	for ac_lib in '' xpg4; do
4033	if { (ac_try="$ac_link"	4528	if test -z "$ac_lib"; then
4034	case "(($ac_try" in	4529	ac_res="none required"
4035	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4036	*) ac_try_echo=$ac_try;;
4037	esac
4038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4039	(eval "$ac_link") 2>conftest.er1
4040	ac_status=$?
4041	grep -v '^ *+' conftest.er1 >conftest.err
4042	rm -f conftest.er1
4043	cat conftest.err >&5
4044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	(exit $ac_status); } && {
4046	test -z "$ac_cxx_werror_flag" \|\|
4047	test ! -s conftest.err
4048	} && test -s conftest$ac_exeext &&
4049	$as_test_x conftest$ac_exeext; then
4050	ac_cv_lib_xpg4_setlocale=yes
4051	else	4530	else
4052	echo "$as_me: failed program was:" >&5	4531	ac_res=-l$ac_lib
4053	sed 's/^/\| /' conftest.$ac_ext >&5	4532	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4054		4533	fi
4055	ac_cv_lib_xpg4_setlocale=no	4534	if ac_fn_cxx_try_link "$LINENO"; then :
		4535	ac_cv_search_setlocale=$ac_res
4056	fi	4536	fi
4057
4058	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4537	rm -f core conftest.err conftest.$ac_objext \
4059	conftest$ac_exeext conftest.$ac_ext	4538	conftest$ac_exeext
4060	LIBS=$ac_check_lib_save_LIBS	4539	if ${ac_cv_search_setlocale+:} false; then :
		4540	break
4061	fi	4541	fi
4062	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4542	done
4063	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4543	if ${ac_cv_search_setlocale+:} false; then :
4064	if test $ac_cv_lib_xpg4_setlocale = yes; then
4065	LIBS="$LIBS -lxpg4"
4066	fi
4067		4544
4068	fi
4069
4070
4071	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4072	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4073	if test "${ac_cv_func_gethostbyname+set}" = set; then
4074	echo $ECHO_N "(cached) $ECHO_C" >&6
4075	else
4076	cat >conftest.$ac_ext <<_ACEOF
4077	/* confdefs.h. */
4078	_ACEOF
4079	cat confdefs.h >>conftest.$ac_ext
4080	cat >>conftest.$ac_ext <<_ACEOF
4081	/* end confdefs.h. */
4082	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4083	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4084	#define gethostbyname innocuous_gethostbyname
4085
4086	/* System header to define __stub macros and hopefully few prototypes,
4087	which can conflict with char gethostbyname (); below.
4088	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4089	<limits.h> exists even on freestanding compilers. */
4090
4091	#ifdef __STDC__
4092	# include <limits.h>
4093	#else	4545	else
4094	# include <assert.h>	4546	ac_cv_search_setlocale=no
4095	#endif
4096
4097	#undef gethostbyname
4098
4099	/* Override any GCC internal prototype to avoid an error.
4100	Use char because int might match the return type of a GCC
4101	builtin and then its argument prototype would still apply. */
4102	#ifdef __cplusplus
4103	extern "C"
4104	#endif
4105	char gethostbyname ();
4106	/* The GNU C library defines this for functions which it implements
4107	to always fail with ENOSYS. Some functions are actually named
4108	something starting with __ and the normal name is an alias. */
4109	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4110	choke me
4111	#endif
4112
4113	int
4114	main ()
4115	{
4116	return gethostbyname ();
4117	;
4118	return 0;
4119	}
4120	_ACEOF
4121	rm -f conftest.$ac_objext conftest$ac_exeext
4122	if { (ac_try="$ac_link"
4123	case "(($ac_try" in
4124	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4125	*) ac_try_echo=$ac_try;;
4126	esac
4127	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4128	(eval "$ac_link") 2>conftest.er1
4129	ac_status=$?
4130	grep -v '^ *+' conftest.er1 >conftest.err
4131	rm -f conftest.er1
4132	cat conftest.err >&5
4133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4134	(exit $ac_status); } && {
4135	test -z "$ac_cxx_werror_flag" \|\|
4136	test ! -s conftest.err
4137	} && test -s conftest$ac_exeext &&
4138	$as_test_x conftest$ac_exeext; then
4139	ac_cv_func_gethostbyname=yes
4140	else
4141	echo "$as_me: failed program was:" >&5
4142	sed 's/^/\| /' conftest.$ac_ext >&5
4143
4144	ac_cv_func_gethostbyname=no
4145	fi	4547	fi
4146		4548	rm conftest.$ac_ext
4147	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4549	LIBS=$ac_func_search_save_LIBS
4148	conftest$ac_exeext conftest.$ac_ext
4149	fi	4550	fi
4150	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4151	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4552	$as_echo "$ac_cv_search_setlocale" >&6; }
4152	if test $ac_cv_func_gethostbyname = yes; then	4553	ac_res=$ac_cv_search_setlocale
4153	:	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	$as_echo_n "(cached) " >&6
4154	else	4564	else
4155	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4565	ac_func_search_save_LIBS=$LIBS
4156	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4157	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4158	echo $ECHO_N "(cached) $ECHO_C" >&6
4159	else
4160	ac_check_lib_save_LIBS=$LIBS
4161	LIBS="-lnsl $LIBS"
4162	cat >conftest.$ac_ext <<_ACEOF
4163	/* confdefs.h. */
4164	_ACEOF
4165	cat confdefs.h >>conftest.$ac_ext	4566	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166	cat >>conftest.$ac_ext <<_ACEOF
4167	/* end confdefs.h. */	4567	/* end confdefs.h. */
4168		4568
4169	/* Override any GCC internal prototype to avoid an error.	4569	/* Override any GCC internal prototype to avoid an error.
4170	Use char because int might match the return type of a GCC	4570	Use char because int might match the return type of a GCC
4171	builtin and then its argument prototype would still apply. */	4571	builtin and then its argument prototype would still apply. */
…		…
4179	return gethostbyname ();	4579	return gethostbyname ();
4180	;	4580	;
4181	return 0;	4581	return 0;
4182	}	4582	}
4183	_ACEOF	4583	_ACEOF
4184	rm -f conftest.$ac_objext conftest$ac_exeext	4584	for ac_lib in '' nsl; do
4185	if { (ac_try="$ac_link"	4585	if test -z "$ac_lib"; then
4186	case "(($ac_try" in	4586	ac_res="none required"
4187	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4188	*) ac_try_echo=$ac_try;;
4189	esac
4190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4191	(eval "$ac_link") 2>conftest.er1
4192	ac_status=$?
4193	grep -v '^ *+' conftest.er1 >conftest.err
4194	rm -f conftest.er1
4195	cat conftest.err >&5
4196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4197	(exit $ac_status); } && {
4198	test -z "$ac_cxx_werror_flag" \|\|
4199	test ! -s conftest.err
4200	} && test -s conftest$ac_exeext &&
4201	$as_test_x conftest$ac_exeext; then
4202	ac_cv_lib_nsl_gethostbyname=yes
4203	else	4587	else
4204	echo "$as_me: failed program was:" >&5	4588	ac_res=-l$ac_lib
4205	sed 's/^/\| /' conftest.$ac_ext >&5	4589	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4206		4590	fi
4207	ac_cv_lib_nsl_gethostbyname=no	4591	if ac_fn_cxx_try_link "$LINENO"; then :
		4592	ac_cv_search_gethostbyname=$ac_res
4208	fi	4593	fi
4209
4210	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4594	rm -f core conftest.err conftest.$ac_objext \
4211	conftest$ac_exeext conftest.$ac_ext	4595	conftest$ac_exeext
4212	LIBS=$ac_check_lib_save_LIBS	4596	if ${ac_cv_search_gethostbyname+:} false; then :
		4597	break
4213	fi	4598	fi
4214	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4599	done
4215	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4600	if ${ac_cv_search_gethostbyname+:} false; then :
4216	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4217	LIBS="$LIBS -lnsl"
4218	fi
4219		4601
4220	fi
4221
4222	{ echo "$as_me:$LINENO: checking for socket" >&5
4223	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4224	if test "${ac_cv_func_socket+set}" = set; then
4225	echo $ECHO_N "(cached) $ECHO_C" >&6
4226	else
4227	cat >conftest.$ac_ext <<_ACEOF
4228	/* confdefs.h. */
4229	_ACEOF
4230	cat confdefs.h >>conftest.$ac_ext
4231	cat >>conftest.$ac_ext <<_ACEOF
4232	/* end confdefs.h. */
4233	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4235	#define socket innocuous_socket
4236
4237	/* System header to define __stub macros and hopefully few prototypes,
4238	which can conflict with char socket (); below.
4239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4240	<limits.h> exists even on freestanding compilers. */
4241
4242	#ifdef __STDC__
4243	# include <limits.h>
4244	#else	4602	else
4245	# include <assert.h>	4603	ac_cv_search_gethostbyname=no
4246	#endif
4247
4248	#undef socket
4249
4250	/* Override any GCC internal prototype to avoid an error.
4251	Use char because int might match the return type of a GCC
4252	builtin and then its argument prototype would still apply. */
4253	#ifdef __cplusplus
4254	extern "C"
4255	#endif
4256	char socket ();
4257	/* The GNU C library defines this for functions which it implements
4258	to always fail with ENOSYS. Some functions are actually named
4259	something starting with __ and the normal name is an alias. */
4260	#if defined __stub_socket \|\| defined __stub___socket
4261	choke me
4262	#endif
4263
4264	int
4265	main ()
4266	{
4267	return socket ();
4268	;
4269	return 0;
4270	}
4271	_ACEOF
4272	rm -f conftest.$ac_objext conftest$ac_exeext
4273	if { (ac_try="$ac_link"
4274	case "(($ac_try" in
4275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4276	*) ac_try_echo=$ac_try;;
4277	esac
4278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4279	(eval "$ac_link") 2>conftest.er1
4280	ac_status=$?
4281	grep -v '^ *+' conftest.er1 >conftest.err
4282	rm -f conftest.er1
4283	cat conftest.err >&5
4284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4285	(exit $ac_status); } && {
4286	test -z "$ac_cxx_werror_flag" \|\|
4287	test ! -s conftest.err
4288	} && test -s conftest$ac_exeext &&
4289	$as_test_x conftest$ac_exeext; then
4290	ac_cv_func_socket=yes
4291	else
4292	echo "$as_me: failed program was:" >&5
4293	sed 's/^/\| /' conftest.$ac_ext >&5
4294
4295	ac_cv_func_socket=no
4296	fi	4604	fi
4297		4605	rm conftest.$ac_ext
4298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4606	LIBS=$ac_func_search_save_LIBS
4299	conftest$ac_exeext conftest.$ac_ext
4300	fi	4607	fi
4301	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4302	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4609	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4303	if test $ac_cv_func_socket = yes; then	4610	ac_res=$ac_cv_search_gethostbyname
4304	:	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	$as_echo_n "(cached) " >&6
4305	else	4620	else
4306	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4621	ac_func_search_save_LIBS=$LIBS
4307	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4308	if test "${ac_cv_lib_socket_socket+set}" = set; then
4309	echo $ECHO_N "(cached) $ECHO_C" >&6
4310	else
4311	ac_check_lib_save_LIBS=$LIBS
4312	LIBS="-lsocket $LIBS"
4313	cat >conftest.$ac_ext <<_ACEOF
4314	/* confdefs.h. */
4315	_ACEOF
4316	cat confdefs.h >>conftest.$ac_ext	4622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4317	cat >>conftest.$ac_ext <<_ACEOF
4318	/* end confdefs.h. */	4623	/* end confdefs.h. */
4319		4624
4320	/* Override any GCC internal prototype to avoid an error.	4625	/* Override any GCC internal prototype to avoid an error.
4321	Use char because int might match the return type of a GCC	4626	Use char because int might match the return type of a GCC
4322	builtin and then its argument prototype would still apply. */	4627	builtin and then its argument prototype would still apply. */
…		…
4330	return socket ();	4635	return socket ();
4331	;	4636	;
4332	return 0;	4637	return 0;
4333	}	4638	}
4334	_ACEOF	4639	_ACEOF
4335	rm -f conftest.$ac_objext conftest$ac_exeext	4640	for ac_lib in '' socket; do
4336	if { (ac_try="$ac_link"	4641	if test -z "$ac_lib"; then
4337	case "(($ac_try" in	4642	ac_res="none required"
4338	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4339	*) ac_try_echo=$ac_try;;
4340	esac
4341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4342	(eval "$ac_link") 2>conftest.er1
4343	ac_status=$?
4344	grep -v '^ *+' conftest.er1 >conftest.err
4345	rm -f conftest.er1
4346	cat conftest.err >&5
4347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4348	(exit $ac_status); } && {
4349	test -z "$ac_cxx_werror_flag" \|\|
4350	test ! -s conftest.err
4351	} && test -s conftest$ac_exeext &&
4352	$as_test_x conftest$ac_exeext; then
4353	ac_cv_lib_socket_socket=yes
4354	else	4643	else
4355	echo "$as_me: failed program was:" >&5	4644	ac_res=-l$ac_lib
4356	sed 's/^/\| /' conftest.$ac_ext >&5	4645	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4357		4646	fi
4358	ac_cv_lib_socket_socket=no	4647	if ac_fn_cxx_try_link "$LINENO"; then :
		4648	ac_cv_search_socket=$ac_res
4359	fi	4649	fi
4360
4361	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4650	rm -f core conftest.err conftest.$ac_objext \
4362	conftest$ac_exeext conftest.$ac_ext	4651	conftest$ac_exeext
4363	LIBS=$ac_check_lib_save_LIBS	4652	if ${ac_cv_search_socket+:} false; then :
		4653	break
4364	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=$ac_func_search_save_LIBS
		4663	fi
4365	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4366	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4665	$as_echo "$ac_cv_search_socket" >&6; }
4367	if test $ac_cv_lib_socket_socket = yes; then	4666	ac_res=$ac_cv_search_socket
4368	LIBS="$LIBS -lsocket"	4667	if test "$ac_res" != no; then :
4369	fi	4668	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4370		4669
4371	fi	4670	fi
4372
4373		4671
4374		4672
4375	support_frills=yes	4673	support_frills=yes
4376	support_inheritpixmap=yes	4674	support_inheritpixmap=yes
4377	support_fading=yes	4675	support_fading=yes
…		…
4382	support_text_blink=yes	4680	support_text_blink=yes
4383	support_pointer_blank=yes	4681	support_pointer_blank=yes
4384	support_scroll_rxvt=yes	4682	support_scroll_rxvt=yes
4385	support_scroll_next=yes	4683	support_scroll_next=yes
4386	support_scroll_xterm=yes	4684	support_scroll_xterm=yes
4387	support_scroll_plain=yes
4388	support_xim=yes	4685	support_xim=yes
4389	support_afterimage=yes	4686	support_pixbuf=yes
4390	support_afterstep=yes	4687	support_startup_notification=yes
4391	support_xft=yes	4688	support_xft=yes
4392	support_unicode3=no	4689	support_unicode3=no
4393	support_combining=yes	4690	support_combining=yes
4394	support_8bitctrls=no	4691	support_8bitctrls=no
4395	support_iso14755=yes	4692	support_iso14755=yes
4396	support_styles=yes	4693	support_styles=yes
4397	support_perl=yes	4694	support_perl=yes
4398	codesets=all	4695	codesets=all
4399		4696
4400		4697
4401
4402	# Check whether --enable-everything was given.	4698	# Check whether --enable-everything was given.
4403	if test "${enable_everything+set}" = set; then	4699	if test "${enable_everything+set}" = set; then :
4404	enableval=$enable_everything;	4700	enableval=$enable_everything;
4405	if test x$enableval = xno; then	4701	if test x$enableval = xno; then
4406	support_frills=no	4702	support_frills=no
4407	support_inheritpixmap=no	4703	support_inheritpixmap=no
4408	support_fading=no	4704	support_fading=no
…		…
4414	support_text_blink=no	4710	support_text_blink=no
4415	support_pointer_blank=no	4711	support_pointer_blank=no
4416	support_scroll_rxvt=no	4712	support_scroll_rxvt=no
4417	support_scroll_next=no	4713	support_scroll_next=no
4418	support_scroll_xterm=no	4714	support_scroll_xterm=no
4419	support_scroll_plain=no
4420	support_utmp=no	4715	support_utmp=no
4421	support_wtmp=no	4716	support_wtmp=no
4422	support_xim=no	4717	support_xim=no
4423	support_afterimage=no	4718	support_pixbuf=no
4424	support_afterstep=no	4719	support_startup_notification=no
4425	support_xft=no	4720	support_xft=no
4426	support_unicode3=no	4721	support_unicode3=no
4427	support_combining=no	4722	support_combining=no
4428	support_8bitctrls=no	4723	support_8bitctrls=no
4429	support_iso14755=no	4724	support_iso14755=no
…		…
4443	support_text_blink=yes	4738	support_text_blink=yes
4444	support_pointer_blank=yes	4739	support_pointer_blank=yes
4445	support_scroll_rxvt=yes	4740	support_scroll_rxvt=yes
4446	support_scroll_next=yes	4741	support_scroll_next=yes
4447	support_scroll_xterm=yes	4742	support_scroll_xterm=yes
4448	support_scroll_plain=yes
4449	support_utmp=yes	4743	support_utmp=yes
4450	support_wtmp=yes	4744	support_wtmp=yes
4451	support_xim=yes	4745	support_xim=yes
4452	support_afterimage=yes
4453	support_afterstep=yes	4746	support_pixbuf=yes
		4747	support_startup_notification=yes
4454	support_xft=yes	4748	support_xft=yes
4455	support_unicode3=yes	4749	support_unicode3=yes
4456	support_combining=yes	4750	support_combining=yes
4457	#support_8bitctrls=yes	4751	#support_8bitctrls=yes
4458	support_iso14755=yes	4752	support_iso14755=yes
…		…
4462	fi	4756	fi
4463		4757
4464	fi	4758	fi
4465		4759
4466		4760
4467	WARNINGS=no	4761	support_assertions=no
		4762	# Check whether --enable-assert was given.
		4763	if test "${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	$as_echo "#define NDEBUG 1" >>confdefs.h
		4772
		4773	fi
		4774
		4775	support_warnings=no
4468	# Check whether --enable-warnings was given.	4776	# Check whether --enable-warnings was given.
4469	if test "${enable_warnings+set}" = set; then	4777	if test "${enable_warnings+set}" = set; then :
4470	enableval=$enable_warnings; if test x$enableval = xyes; then	4778	enableval=$enable_warnings; if test x$enableval = xyes; then
4471	WARNINGS=yes	4779	support_warnings=yes
4472	fi	4780	fi
4473	fi	4781	fi
4474		4782
4475	if test x$GXX = xyes; then	4783	if test x$GXX = xyes; then
4476	if test $WARNINGS = yes; then	4784	if test $support_warnings = yes; then
4477	save_CXXFLAGS="$CXXFLAGS"	4785	save_CXXFLAGS="$CXXFLAGS"
4478	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4786	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4479	cat >conftest.$ac_ext <<_ACEOF
4480	/* confdefs.h. */
4481	_ACEOF
4482	cat confdefs.h >>conftest.$ac_ext	4787	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483	cat >>conftest.$ac_ext <<_ACEOF
4484	/* end confdefs.h. */	4788	/* end confdefs.h. */
4485		4789
4486	int	4790	int
4487	main ()	4791	main ()
4488	{	4792	{
4489		4793
4490	;	4794	;
4491	return 0;	4795	return 0;
4492	}	4796	}
4493	_ACEOF	4797	_ACEOF
4494	rm -f conftest.$ac_objext	4798	if ac_fn_cxx_try_compile "$LINENO"; then :
4495	if { (ac_try="$ac_compile"
4496	case "(($ac_try" in
4497	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4498	*) ac_try_echo=$ac_try;;
4499	esac
4500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4501	(eval "$ac_compile") 2>conftest.er1
4502	ac_status=$?
4503	grep -v '^ *+' conftest.er1 >conftest.err
4504	rm -f conftest.er1
4505	cat conftest.err >&5
4506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	(exit $ac_status); } && {
4508	test -z "$ac_cxx_werror_flag" \|\|
4509	test ! -s conftest.err
4510	} && test -s conftest.$ac_objext; then
4511	:
4512	else
4513	echo "$as_me: failed program was:" >&5
4514	sed 's/^/\| /' conftest.$ac_ext >&5
4515		4799
		4800	else
4516	CXXFLAGS="$save_CXXFLAGS"	4801	CXXFLAGS="$save_CXXFLAGS"
4517	fi	4802	fi
4518
4519	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4803	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4520	else	4804	else
4521	CXXFLAGS="$CXXFLAGS -w"	4805	CXXFLAGS="$CXXFLAGS -w"
4522	fi	4806	fi
4523	fi	4807	fi
4524		4808
		4809	support_256_color=no
		4810	# Check whether --enable-256-color was given.
		4811	if test "${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	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4820
		4821	fi
		4822
4525	# Check whether --enable-unicode3 was given.	4823	# Check whether --enable-unicode3 was given.
4526	if test "${enable_unicode3+set}" = set; then	4824	if test "${enable_unicode3+set}" = set; then :
4527	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4825	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4528	support_unicode3=$enableval	4826	support_unicode3=$enableval
4529	fi	4827	fi
4530	fi	4828	fi
4531		4829
4532		4830
4533	# Check whether --enable-combining was given.	4831	# Check whether --enable-combining was given.
4534	if test "${enable_combining+set}" = set; then	4832	if test "${enable_combining+set}" = set; then :
4535	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4833	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_combining=$enableval	4834	support_combining=$enableval
4537	fi	4835	fi
4538	fi	4836	fi
4539		4837
4540		4838
4541	# Check whether --enable-xft was given.	4839	# Check whether --enable-xft was given.
4542	if test "${enable_xft+set}" = set; then	4840	if test "${enable_xft+set}" = set; then :
4543	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4841	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_xft=$enableval	4842	support_xft=$enableval
4545	fi	4843	fi
4546	fi	4844	fi
4547		4845
4548		4846
4549	# Check whether --enable-font-styles was given.	4847	# Check whether --enable-font-styles was given.
4550	if test "${enable_font_styles+set}" = set; then	4848	if test "${enable_font_styles+set}" = set; then :
4551	enableval=$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$enableval = xno; then
4552	support_styles=$enableval	4850	support_styles=$enableval
4553	fi	4851	fi
4554	fi	4852	fi
4555		4853
4556		4854
4557	# Check whether --enable-afterimage was given.	4855	# Check whether --enable-pixbuf was given.
4558	if test "${enable_afterimage+set}" = set; then	4856	if test "${enable_pixbuf+set}" = set; then :
4559	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_afterimage=$enableval	4858	support_pixbuf=$enableval
4561	fi	4859	fi
4562	fi	4860	fi
4563		4861
4564		4862
4565		4863	# Check whether --enable-startup-notification was given.
4566	# Check whether --with-afterimage_config was given.	4864	if test "${enable_startup_notification+set}" = set; then :
4567	if test "${with_afterimage_config+set}" = set; then	4865	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4568	withval=$with_afterimage_config; if test "x$withval" != x; then	4866	support_startup_notification=$enableval
4569	afterimage_config=$withval/afterimage-config
4570	fi	4867	fi
4571	fi	4868	fi
4572
4573		4869
4574		4870
4575	# Check whether --enable-transparency was given.	4871	# Check whether --enable-transparency was given.
4576	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4577	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
4578	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4579	fi	4875	fi
4580	fi	4876	fi
4581		4877
4582		4878
4583	# Check whether --enable-fading was given.	4879	# Check whether --enable-fading was given.
4584	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4585	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
4586	support_fading=$enableval	4882	support_fading=$enableval
4587	fi	4883	fi
4588	fi	4884	fi
4589		4885
4590		4886
4591	# Check whether --enable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4592	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4593	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
4594	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4595	fi	4891	fi
4596	fi	4892	fi
4597		4893
4598		4894
4599	# Check whether --enable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4600	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4601	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
4602	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4603	fi	4899	fi
4604	fi	4900	fi
4605		4901
4606		4902
4607	# Check whether --enable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4608	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4609	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
4610	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4611	fi	4907	fi
4612	fi	4908	fi
4613		4909
4614		4910
4615	# Check whether --enable-plain-scroll was given.
4616	if test "${enable_plain_scroll+set}" = set; then
4617	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_plain=$enableval
4619	fi
4620	fi
4621
4622
4623	# Check whether --enable-perl was given.	4911	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4914	support_perl=$enableval
4627	fi	4915	fi
4628	fi	4916	fi
4629		4917
4630		4918
4631		4919
4632	# Check whether --with-codesets was given.	4920	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4922	withval=$with_codesets; codesets="$withval"
4635	fi	4923	fi
4636		4924
4637		4925
4638	# Check whether --enable-xim was given.	4926	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4929	support_xim=$enableval
4642	fi	4930	fi
4643	fi	4931	fi
4644		4932
4645		4933
4646	# Check whether --enable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		4937
4650	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		4939
4654	fi	4940	fi
4655	fi	4941	fi
4656		4942
4657		4943
4658	# Check whether --enable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		4947
4662	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		4949
4666	fi	4950	fi
4667	fi	4951	fi
4668		4952
4669		4953
4670	# Check whether --enable-resources was given.	4954	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	4956	enableval=$enable_resources; if test x$enableval = xno; then
4673		4957
4674	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677		4959
4678	fi	4960	fi
4679	fi	4961	fi
4680		4962
4681		4963
4682	# Check whether --enable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4686	fi	4968	fi
4687	fi	4969	fi
4688		4970
4689		4971
4690	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	4973	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	4975	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4697		4979
…		…
4707	fi	4989	fi
4708		4990
4709	RESNAME=urxvt	4991	RESNAME=urxvt
4710		4992
4711	# Check whether --with-res-name was given.	4993	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	4995	withval=$with_res_name; RESNAME="$withval"
4714	fi	4996	fi
4715		4997
4716		4998
4717	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
…		…
4720		5002
4721		5003
4722	RESCLASS=URxvt	5004	RESCLASS=URxvt
4723		5005
4724	# Check whether --with-res-class was given.	5006	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	5008	withval=$with_res_class; RESCLASS="$withval"
4727	fi	5009	fi
4728		5010
4729		5011
4730	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
…		…
4733		5015
4734		5016
4735	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4736		5018
4737	# Check whether --with-name was given.	5019	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	5021	withval=$with_name; RXVTNAME="$withval"
4740	fi	5022	fi
4741		5023
4742		5024
4743	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	5027	_ACEOF
4746		5028
4747		5029
4748	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4749		5030
4750		5031
4751	# Check whether --enable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5035
4755	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5037
4759	fi	5038	fi
4760	fi	5039	fi
4761		5040
4762		5041
4763	# Check whether --enable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5045	support_iso14755=$enableval
4767	fi	5046	fi
4768	fi	5047	fi
4769		5048
4770		5049
4771	# Check whether --enable-frills was given.	5050	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5053	support_frills=$enableval
4775	fi	5054	fi
4776	fi	5055	fi
4777		5056
4778		5057
4779	# Check whether --enable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4783	fi	5062	fi
4784	fi	5063	fi
4785		5064
4786		5065
4787	# Check whether --enable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4791	fi	5070	fi
4792	fi	5071	fi
4793		5072
4794		5073
4795	# Check whether --enable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4799	fi	5078	fi
4800	fi	5079	fi
4801		5080
4802		5081
4803	# Check whether --enable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4807	fi	5086	fi
4808	fi	5087	fi
4809		5088
4810		5089
4811	# Check whether --enable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5093
4815	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5095
4819	fi	5096	fi
4820	fi	5097	fi
4821		5098
4822		5099
4823	# Check whether --enable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$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$enableval = xno; then
4826	support_text_blink=$enableval	5103	support_text_blink=$enableval
4827	fi	5104	fi
4828	fi	5105	fi
4829		5106
4830		5107
4831	# Check whether --enable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$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$enableval = xno; then
4834	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4835	fi	5112	fi
4836	fi	5113	fi
4837		5114
4838		5115
4839		5116
4840	# Check whether --with-term was given.	5117	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4843		5120
4844	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4846	_ACEOF	5123	_ACEOF
…		…
4849	fi	5126	fi
4850		5127
4851		5128
4852		5129
4853	# Check whether --with-terminfo was given.	5130	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5132	withval=$with_terminfo; if test x$withval != x; then
4856		5133
4857	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5136	_ACEOF
…		…
4868	ac_ext=cpp	5145	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5148	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$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
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4878	else	5155	else
4879	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5158	do
4882	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5169	/* end confdefs.h. */
4897	#ifdef __STDC__	5170	#ifdef __STDC__
4898	# include <limits.h>	5171	# include <limits.h>
4899	#else	5172	#else
4900	# include <assert.h>	5173	# include <assert.h>
4901	#endif	5174	#endif
4902	Syntax error	5175	Syntax error
4903	_ACEOF	5176	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/\| /' conftest.$ac_ext >&5
4924		5178
		5179	else
4925	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4926	continue	5181	continue
4927	fi	5182	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4930		5184
4931	# OK, works on sane cases. Now check whether nonexistent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5186	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5188	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4940	_ACEOF	5190	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4958	continue	5193	continue
4959	else	5194	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/\| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5195	# Passes both tests.
4964	ac_preproc_ok=:	5196	ac_preproc_ok=:
4965	break	5197	break
4966	fi	5198	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
4969		5200
4970	done	5201	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
4974	break	5205	break
4975	fi	5206	fi
4976		5207
4977	done	5208	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5211	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5213	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5215	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5217	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5218	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5220	do
4990	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
4994	# 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,
4995	# 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.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5228	/* end confdefs.h. */
5002	#ifdef __STDC__	5229	#ifdef __STDC__
5003	# include <limits.h>	5230	# include <limits.h>
5004	#else	5231	#else
5005	# include <assert.h>	5232	# include <assert.h>
5006	#endif	5233	#endif
5007	Syntax error	5234	Syntax error
5008	_ACEOF	5235	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/\| /' conftest.$ac_ext >&5
5029		5237
		5238	else
5030	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
5031	continue	5240	continue
5032	fi	5241	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
5035		5243
5036	# OK, works on sane cases. Now check whether nonexistent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5245	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5247	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
5045	_ACEOF	5249	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5063	continue	5252	continue
5064	else	5253	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/\| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5254	# Passes both tests.
5069	ac_preproc_ok=:	5255	ac_preproc_ok=:
5070	break	5256	break
5071	fi	5257	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5074		5259
5075	done	5260	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5079	:	5264
5080	else	5265	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5270	fi
5087		5271
5088	ac_ext=cpp	5272	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5275	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5277
5094		5278
5095	{ echo "$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
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5280	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then	5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5099	else	5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5100	cat >conftest.$ac_ext <<_ACEOF	5284	cat >>confdefs.h <<_ACEOF
5101	/* confdefs.h. */	5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5102	_ACEOF	5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$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	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5103	cat confdefs.h >>conftest.$ac_ext	5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */	5320	/* end confdefs.h. */
5106	#include <stdlib.h>	5321	#include <unistd.h>
5107	#include <stdarg.h>	5322	#include <sys/syscall.h>
5108	#include <string.h>	5323	#include <time.h>
5109	#include <float.h>
5110
5111	int	5324	int
5112	main ()	5325	main ()
5113	{	5326	{
5114		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5115	;	5328	;
5116	return 0;	5329	return 0;
5117	}	5330	}
5118	_ACEOF	5331	_ACEOF
5119	rm -f conftest.$ac_objext	5332	if ac_fn_cxx_try_link "$LINENO"; then :
5120	if { (ac_try="$ac_compile"	5333	ac_have_clock_syscall=1
5121	case "(($ac_try" in
5122	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" \|\|
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/\| /' conftest.$ac_ext >&5
5140		5334
5141	ac_cv_header_stdc=no	5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5142	fi
5143		5336
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5145		5338	$as_echo "yes" >&6; }
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else	5339	else
5205	# define ISLOWER(c) \	5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5206	(('a' <= (c) && (c) <= 'i') \	5341	$as_echo "no" >&6; }
5207	\|\| ('j' <= (c) && (c) <= 'r') \
5208	\|\| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	\|\| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/\| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi	5342	fi
5253	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" \|\|
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/\| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5331	_ACEOF
5332
5333	fi
5334
5335	done
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5346	do
5347	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5348	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5349	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5350	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5351	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5352	echo $ECHO_N "(cached) $ECHO_C" >&6
5353	fi
5354	ac_res=`eval echo '${'$as_ac_Header'}'`
5355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5356	echo "${ECHO_T}$ac_res" >&6; }
5357	else
5358	# Is the header compilable?
5359	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5360	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5361	cat >conftest.$ac_ext <<_ACEOF
5362	/* confdefs.h. */
5363	_ACEOF
5364	cat confdefs.h >>conftest.$ac_ext
5365	cat >>conftest.$ac_ext <<_ACEOF
5366	/* end confdefs.h. */
5367	$ac_includes_default
5368	#include <$ac_header>
5369	_ACEOF
5370	rm -f conftest.$ac_objext
5371	if { (ac_try="$ac_compile"
5372	case "(($ac_try" in
5373	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5374	*) ac_try_echo=$ac_try;;
5375	esac
5376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5377	(eval "$ac_compile") 2>conftest.er1
5378	ac_status=$?
5379	grep -v '^ *+' conftest.er1 >conftest.err
5380	rm -f conftest.er1
5381	cat conftest.err >&5
5382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383	(exit $ac_status); } && {
5384	test -z "$ac_cxx_werror_flag" \|\|
5385	test ! -s conftest.err
5386	} && test -s conftest.$ac_objext; then
5387	ac_header_compiler=yes
5388	else
5389	echo "$as_me: failed program was:" >&5
5390	sed 's/^/\| /' conftest.$ac_ext >&5
5391
5392	ac_header_compiler=no
5393	fi
5394
5395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5397	echo "${ECHO_T}$ac_header_compiler" >&6; }
5398
5399	# Is the header present?
5400	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5401	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5402	cat >conftest.$ac_ext <<_ACEOF
5403	/* confdefs.h. */
5404	_ACEOF
5405	cat confdefs.h >>conftest.$ac_ext
5406	cat >>conftest.$ac_ext <<_ACEOF
5407	/* end confdefs.h. */
5408	#include <$ac_header>
5409	_ACEOF
5410	if { (ac_try="$ac_cpp conftest.$ac_ext"
5411	case "(($ac_try" in
5412	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5413	*) ac_try_echo=$ac_try;;
5414	esac
5415	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5416	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5417	ac_status=$?
5418	grep -v '^ *+' conftest.er1 >conftest.err
5419	rm -f conftest.er1
5420	cat conftest.err >&5
5421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422	(exit $ac_status); } >/dev/null && {
5423	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5424	test ! -s conftest.err
5425	}; then
5426	ac_header_preproc=yes
5427	else
5428	echo "$as_me: failed program was:" >&5
5429	sed 's/^/\| /' conftest.$ac_ext >&5
5430
5431	ac_header_preproc=no
5432	fi
5433
5434	rm -f conftest.err conftest.$ac_ext	5343	rm -f core conftest.err conftest.$ac_objext \
5435	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5436	echo "${ECHO_T}$ac_header_preproc" >&6; }
5437
5438	# So? What about this header?
5439	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5440	yes:no: )
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5442	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5444	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5445	ac_header_preproc=yes
5446	;;
5447	no:yes:* )
5448	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5449	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5450	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5451	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5452	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5453	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5454	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5455	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5456	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5457	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5458	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5459	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5460
5461	;;
5462	esac
5463	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5464	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5465	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5466	echo $ECHO_N "(cached) $ECHO_C" >&6
5467	else
5468	eval "$as_ac_Header=\$ac_header_preproc"
5469	fi
5470	ac_res=`eval echo '${'$as_ac_Header'}'`
5471	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5472	echo "${ECHO_T}$ac_res" >&6; }
5473
5474	fi
5475	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5476	cat >>confdefs.h <<_ACEOF
5477	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5478	_ACEOF
5479
5480	fi
5481
5482	done
5483
5484
5485
5486
5487
5488
5489
5490
5491	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5492	do
5493	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5494	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5495	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5496	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5497	echo $ECHO_N "(cached) $ECHO_C" >&6
5498	else
5499	cat >conftest.$ac_ext <<_ACEOF
5500	/* confdefs.h. */
5501	_ACEOF
5502	cat confdefs.h >>conftest.$ac_ext
5503	cat >>conftest.$ac_ext <<_ACEOF
5504	/* end confdefs.h. */
5505	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5506	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5507	#define $ac_func innocuous_$ac_func
5508
5509	/* System header to define __stub macros and hopefully few prototypes,
5510	which can conflict with char $ac_func (); below.
5511	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5512	<limits.h> exists even on freestanding compilers. */
5513
5514	#ifdef __STDC__
5515	# include <limits.h>
5516	#else
5517	# include <assert.h>
5518	#endif
5519
5520	#undef $ac_func
5521
5522	/* Override any GCC internal prototype to avoid an error.
5523	Use char because int might match the return type of a GCC
5524	builtin and then its argument prototype would still apply. */
5525	#ifdef __cplusplus
5526	extern "C"
5527	#endif
5528	char $ac_func ();
5529	/* The GNU C library defines this for functions which it implements
5530	to always fail with ENOSYS. Some functions are actually named
5531	something starting with __ and the normal name is an alias. */
5532	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5533	choke me
5534	#endif
5535
5536	int
5537	main ()
5538	{
5539	return $ac_func ();
5540	;
5541	return 0;
5542	}
5543	_ACEOF
5544	rm -f conftest.$ac_objext conftest$ac_exeext
5545	if { (ac_try="$ac_link"
5546	case "(($ac_try" in
5547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5548	*) ac_try_echo=$ac_try;;
5549	esac
5550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5551	(eval "$ac_link") 2>conftest.er1
5552	ac_status=$?
5553	grep -v '^ *+' conftest.er1 >conftest.err
5554	rm -f conftest.er1
5555	cat conftest.err >&5
5556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5557	(exit $ac_status); } && {
5558	test -z "$ac_cxx_werror_flag" \|\|
5559	test ! -s conftest.err
5560	} && test -s conftest$ac_exeext &&
5561	$as_test_x conftest$ac_exeext; then
5562	eval "$as_ac_var=yes"
5563	else
5564	echo "$as_me: failed program was:" >&5
5565	sed 's/^/\| /' conftest.$ac_ext >&5
5566
5567	eval "$as_ac_var=no"
5568	fi
5569
5570	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5571	conftest$ac_exeext conftest.$ac_ext	5344	conftest$ac_exeext conftest.$ac_ext
5572	fi	5345	fi
5573	ac_res=`eval echo '${'$as_ac_var'}'`	5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5574	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5575	echo "${ECHO_T}$ac_res" >&6; }
5576	if test `eval echo '${'$as_ac_var'}'` = yes; then
5577	cat >>confdefs.h <<_ACEOF
5578	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5579	_ACEOF
5580
5581	fi
5582	done
5583
5584
5585	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5586	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5587	if test "${ac_cv_func_clock_gettime+set}" = set; then
5588	echo $ECHO_N "(cached) $ECHO_C" >&6
5589	else
5590	cat >conftest.$ac_ext <<_ACEOF
5591	/* confdefs.h. */
5592	_ACEOF
5593	cat confdefs.h >>conftest.$ac_ext
5594	cat >>conftest.$ac_ext <<_ACEOF
5595	/* end confdefs.h. */
5596	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5597	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5598	#define clock_gettime innocuous_clock_gettime
5599
5600	/* System header to define __stub macros and hopefully few prototypes,
5601	which can conflict with char clock_gettime (); below.
5602	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5603	<limits.h> exists even on freestanding compilers. */
5604
5605	#ifdef __STDC__
5606	# include <limits.h>
5607	#else
5608	# include <assert.h>
5609	#endif
5610
5611	#undef clock_gettime
5612
5613	/* Override any GCC internal prototype to avoid an error.
5614	Use char because int might match the return type of a GCC
5615	builtin and then its argument prototype would still apply. */
5616	#ifdef __cplusplus
5617	extern "C"
5618	#endif
5619	char clock_gettime ();
5620	/* The GNU C library defines this for functions which it implements
5621	to always fail with ENOSYS. Some functions are actually named
5622	something starting with __ and the normal name is an alias. */
5623	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5624	choke me
5625	#endif
5626
5627	int
5628	main ()
5629	{
5630	return clock_gettime ();
5631	;
5632	return 0;
5633	}
5634	_ACEOF
5635	rm -f conftest.$ac_objext conftest$ac_exeext
5636	if { (ac_try="$ac_link"
5637	case "(($ac_try" in
5638	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5639	*) ac_try_echo=$ac_try;;
5640	esac
5641	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5642	(eval "$ac_link") 2>conftest.er1
5643	ac_status=$?
5644	grep -v '^ *+' conftest.er1 >conftest.err
5645	rm -f conftest.er1
5646	cat conftest.err >&5
5647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648	(exit $ac_status); } && {
5649	test -z "$ac_cxx_werror_flag" \|\|
5650	test ! -s conftest.err
5651	} && test -s conftest$ac_exeext &&
5652	$as_test_x conftest$ac_exeext; then
5653	ac_cv_func_clock_gettime=yes
5654	else
5655	echo "$as_me: failed program was:" >&5
5656	sed 's/^/\| /' conftest.$ac_ext >&5
5657
5658	ac_cv_func_clock_gettime=no
5659	fi
5660
5661	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5662	conftest$ac_exeext conftest.$ac_ext
5663	fi
5664	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5665	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5666	if test $ac_cv_func_clock_gettime = yes; then
5667	:
5668	else
5669
5670	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5671
5672	{ 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
5673	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5674	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5675	echo $ECHO_N "(cached) $ECHO_C" >&6	5350	$as_echo_n "(cached) " >&6
5676	else	5351	else
5677	ac_check_lib_save_LIBS=$LIBS	5352	ac_check_lib_save_LIBS=$LIBS
5678	LIBS="-lrt $LIBS"	5353	LIBS="-lrt $LIBS"
5679	cat >conftest.$ac_ext <<_ACEOF
5680	/* confdefs.h. */
5681	_ACEOF
5682	cat confdefs.h >>conftest.$ac_ext	5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5683	cat >>conftest.$ac_ext <<_ACEOF
5684	/* end confdefs.h. */	5355	/* end confdefs.h. */
5685		5356
5686	/* Override any GCC internal prototype to avoid an error.	5357	/* Override any GCC internal prototype to avoid an error.
5687	Use char because int might match the return type of a GCC	5358	Use char because int might match the return type of a GCC
5688	builtin and then its argument prototype would still apply. */	5359	builtin and then its argument prototype would still apply. */
…		…
5696	return clock_gettime ();	5367	return clock_gettime ();
5697	;	5368	;
5698	return 0;	5369	return 0;
5699	}	5370	}
5700	_ACEOF	5371	_ACEOF
5701	rm -f conftest.$ac_objext conftest$ac_exeext	5372	if ac_fn_cxx_try_link "$LINENO"; then :
5702	if { (ac_try="$ac_link"
5703	case "(($ac_try" in
5704	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5705	*) ac_try_echo=$ac_try;;
5706	esac
5707	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5708	(eval "$ac_link") 2>conftest.er1
5709	ac_status=$?
5710	grep -v '^ *+' conftest.er1 >conftest.err
5711	rm -f conftest.er1
5712	cat conftest.err >&5
5713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714	(exit $ac_status); } && {
5715	test -z "$ac_cxx_werror_flag" \|\|
5716	test ! -s conftest.err
5717	} && test -s conftest$ac_exeext &&
5718	$as_test_x conftest$ac_exeext; then
5719	ac_cv_lib_rt_clock_gettime=yes	5373	ac_cv_lib_rt_clock_gettime=yes
5720	else	5374	else
5721	echo "$as_me: failed program was:" >&5
5722	sed 's/^/\| /' conftest.$ac_ext >&5
5723
5724	ac_cv_lib_rt_clock_gettime=no	5375	ac_cv_lib_rt_clock_gettime=no
5725	fi	5376	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5377	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5378	conftest$ac_exeext conftest.$ac_ext
5729	LIBS=$ac_check_lib_save_LIBS	5379	LIBS=$ac_check_lib_save_LIBS
5730	fi	5380	fi
5731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5732	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5733	if test $ac_cv_lib_rt_clock_gettime = yes; then	5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5734	cat >>confdefs.h <<_ACEOF	5384	cat >>confdefs.h <<_ACEOF
5735	#define HAVE_LIBRT 1	5385	#define HAVE_LIBRT 1
5736	_ACEOF	5386	_ACEOF
5737		5387
5738	LIBS="-lrt $LIBS"	5388	LIBS="-lrt $LIBS"
5739		5389
5740	fi	5390	fi
5741		5391
5742	unset ac_cv_func_clock_gettime	5392	unset ac_cv_func_clock_gettime
5743
5744	for ac_func in clock_gettime	5393	for ac_func in clock_gettime
5745	do	5394	do :
5746	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5747	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5748	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5749	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5750	echo $ECHO_N "(cached) $ECHO_C" >&6
5751	else
5752	cat >conftest.$ac_ext <<_ACEOF	5397	cat >>confdefs.h <<_ACEOF
5753	/* confdefs.h. */	5398	#define HAVE_CLOCK_GETTIME 1
5754	_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 $LIBS"
5755	cat confdefs.h >>conftest.$ac_ext	5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5756	cat >>conftest.$ac_ext <<_ACEOF
5757	/* end confdefs.h. */	5429	/* end confdefs.h. */
5758	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5759	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5760	#define $ac_func innocuous_$ac_func
5761
5762	/* System header to define __stub macros and hopefully few prototypes,
5763	which can conflict with char $ac_func (); below.
5764	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5765	<limits.h> exists even on freestanding compilers. */
5766
5767	#ifdef __STDC__
5768	# include <limits.h>
5769	#else
5770	# include <assert.h>
5771	#endif
5772
5773	#undef $ac_func
5774		5430
5775	/* Override any GCC internal prototype to avoid an error.	5431	/* Override any GCC internal prototype to avoid an error.
5776	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
5777	builtin and then its argument prototype would still apply. */	5433	builtin and then its argument prototype would still apply. */
5778	#ifdef __cplusplus	5434	#ifdef __cplusplus
5779	extern "C"	5435	extern "C"
5780	#endif	5436	#endif
5781	char $ac_func ();	5437	char nanosleep ();
5782	/* The GNU C library defines this for functions which it implements
5783	to always fail with ENOSYS. Some functions are actually named
5784	something starting with __ and the normal name is an alias. */
5785	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5786	choke me
5787	#endif
5788
5789	int	5438	int
5790	main ()	5439	main ()
5791	{	5440	{
5792	return $ac_func ();	5441	return nanosleep ();
5793	;	5442	;
5794	return 0;	5443	return 0;
5795	}	5444	}
5796	_ACEOF	5445	_ACEOF
5797	rm -f conftest.$ac_objext conftest$ac_exeext	5446	if ac_fn_cxx_try_link "$LINENO"; then :
5798	if { (ac_try="$ac_link"	5447	ac_cv_lib_rt_nanosleep=yes
5799	case "(($ac_try" in
5800	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5801	*) ac_try_echo=$ac_try;;
5802	esac
5803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5804	(eval "$ac_link") 2>conftest.er1
5805	ac_status=$?
5806	grep -v '^ *+' conftest.er1 >conftest.err
5807	rm -f conftest.er1
5808	cat conftest.err >&5
5809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810	(exit $ac_status); } && {
5811	test -z "$ac_cxx_werror_flag" \|\|
5812	test ! -s conftest.err
5813	} && test -s conftest$ac_exeext &&
5814	$as_test_x conftest$ac_exeext; then
5815	eval "$as_ac_var=yes"
5816	else	5448	else
5817	echo "$as_me: failed program was:" >&5	5449	ac_cv_lib_rt_nanosleep=no
5818	sed 's/^/\| /' conftest.$ac_ext >&5
5819
5820	eval "$as_ac_var=no"
5821	fi	5450	fi
5822
5823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5451	rm -f core conftest.err conftest.$ac_objext \
5824	conftest$ac_exeext conftest.$ac_ext	5452	conftest$ac_exeext conftest.$ac_ext
		5453	LIBS=$ac_check_lib_save_LIBS
5825	fi	5454	fi
5826	ac_res=`eval echo '${'$as_ac_var'}'`	5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5827	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5828	echo "${ECHO_T}$ac_res" >&6; }	5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5829	if test `eval echo '${'$as_ac_var'}'` = yes; then
5830	cat >>confdefs.h <<_ACEOF	5458	cat >>confdefs.h <<_ACEOF
5831	#define `echo "HAVE_$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$ac_cv_func_nanosleep" = xyes; then :
		5471	cat >>confdefs.h <<_ACEOF
		5472	#define HAVE_NANOSLEEP 1
5832	_ACEOF	5473	_ACEOF
5833		5474
5834	fi	5475	fi
5835	done	5476	done
5836		5477
5837	fi	5478	fi
5838		5479
5839	fi	5480	fi
		5481	done
5840		5482
5841		5483
5842		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5843	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5485	LIBM=m
5844	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5486	fi
5845	if test "${ac_cv_lib_m_ceil+set}" = set; then	5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5846	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	$as_echo_n "(cached) " >&6
5847	else	5491	else
5848	ac_check_lib_save_LIBS=$LIBS	5492	ac_func_search_save_LIBS=$LIBS
5849	LIBS="-lm $LIBS"
5850	cat >conftest.$ac_ext <<_ACEOF
5851	/* confdefs.h. */
5852	_ACEOF
5853	cat confdefs.h >>conftest.$ac_ext	5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5854	cat >>conftest.$ac_ext <<_ACEOF
5855	/* end confdefs.h. */	5494	/* end confdefs.h. */
5856		5495
5857	/* Override any GCC internal prototype to avoid an error.	5496	/* Override any GCC internal prototype to avoid an error.
5858	Use char because int might match the return type of a GCC	5497	Use char because int might match the return type of a GCC
5859	builtin and then its argument prototype would still apply. */	5498	builtin and then its argument prototype would still apply. */
5860	#ifdef __cplusplus	5499	#ifdef __cplusplus
5861	extern "C"	5500	extern "C"
5862	#endif	5501	#endif
5863	char ceil ();	5502	char floor ();
5864	int	5503	int
5865	main ()	5504	main ()
5866	{	5505	{
5867	return ceil ();	5506	return floor ();
5868	;	5507	;
5869	return 0;	5508	return 0;
5870	}	5509	}
5871	_ACEOF	5510	_ACEOF
5872	rm -f conftest.$ac_objext conftest$ac_exeext	5511	for ac_lib in '' $LIBM; do
5873	if { (ac_try="$ac_link"	5512	if test -z "$ac_lib"; then
5874	case "(($ac_try" in	5513	ac_res="none required"
5875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5876	*) ac_try_echo=$ac_try;;
5877	esac
5878	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5879	(eval "$ac_link") 2>conftest.er1
5880	ac_status=$?
5881	grep -v '^ *+' conftest.er1 >conftest.err
5882	rm -f conftest.er1
5883	cat conftest.err >&5
5884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885	(exit $ac_status); } && {
5886	test -z "$ac_cxx_werror_flag" \|\|
5887	test ! -s conftest.err
5888	} && test -s conftest$ac_exeext &&
5889	$as_test_x conftest$ac_exeext; then
5890	ac_cv_lib_m_ceil=yes
5891	else	5514	else
5892	echo "$as_me: failed program was:" >&5	5515	ac_res=-l$ac_lib
5893	sed 's/^/\| /' conftest.$ac_ext >&5	5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5894		5517	fi
5895	ac_cv_lib_m_ceil=no	5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
5896	fi	5520	fi
5897
5898	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5521	rm -f core conftest.err conftest.$ac_objext \
5899	conftest$ac_exeext conftest.$ac_ext	5522	conftest$ac_exeext
5900	LIBS=$ac_check_lib_save_LIBS	5523	if ${ac_cv_search_floor+:} false; then :
		5524	break
5901	fi	5525	fi
5902	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5526	done
5903	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5527	if ${ac_cv_search_floor+:} false; then :
5904	if test $ac_cv_lib_m_ceil = yes; then
5905	cat >>confdefs.h <<_ACEOF
5906	#define HAVE_LIBM 1
5907	_ACEOF
5908		5528
5909	LIBS="-lm $LIBS"	5529	else
5910		5530	ac_cv_search_floor=no
5911	fi	5531	fi
		5532	rm conftest.$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"
5912		5540
		5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5913		5542
		5543	fi
5914		5544
5915		5545
5916		5546
5917		5547
5918		5548
5919	# 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.
5920	set dummy tic; ac_word=$2	5550	set dummy tic; ac_word=$2
5921	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5922	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5552	$as_echo_n "checking for $ac_word... " >&6; }
5923	if test "${ac_cv_path_TIC+set}" = set; then	5553	if ${ac_cv_path_TIC+:} false; then :
5924	echo $ECHO_N "(cached) $ECHO_C" >&6	5554	$as_echo_n "(cached) " >&6
5925	else	5555	else
5926	case $TIC in	5556	case $TIC in
5927	[\\/]* \| ?:[\\/]*)	5557	[\\/]* \| ?:[\\/]*)
5928	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5929	;;	5559	;;
…		…
5931	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5932	for as_dir in $PATH	5562	for as_dir in $PATH
5933	do	5563	do
5934	IFS=$as_save_IFS	5564	IFS=$as_save_IFS
5935	test -z "$as_dir" && as_dir=.	5565	test -z "$as_dir" && as_dir=.
5936	for ac_exec_ext in '' $ac_executable_extensions; do	5566	for ac_exec_ext in '' $ac_executable_extensions; do
5937	if { test -f "$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$ac_exec_ext"; then
5938	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5939	echo "$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$ac_exec_ext" >&5
5940	break 2	5570	break 2
5941	fi	5571	fi
5942	done	5572	done
5943	done	5573	done
5944	IFS=$as_save_IFS	5574	IFS=$as_save_IFS
5945		5575
5946	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5947	;;	5577	;;
5948	esac	5578	esac
5949	fi	5579	fi
5950	TIC=$ac_cv_path_TIC	5580	TIC=$ac_cv_path_TIC
5951	if test -n "$TIC"; then	5581	if test -n "$TIC"; then
5952	{ echo "$as_me:$LINENO: result: $TIC" >&5	5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5953	echo "${ECHO_T}$TIC" >&6; }	5583	$as_echo "$TIC" >&6; }
5954	else	5584	else
5955	{ echo "$as_me:$LINENO: result: no" >&5	5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5956	echo "${ECHO_T}no" >&6; }	5586	$as_echo "no" >&6; }
5957	fi	5587	fi
5958		5588
5959		5589
5960		5590
5961	{ echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5962	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5592	$as_echo_n "checking for X... " >&6; }
5963		5593
5964		5594
5965	# Check whether --with-x was given.	5595	# Check whether --with-x was given.
5966	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
5967	withval=$with_x;	5597	withval=$with_x;
5968	fi	5598	fi
5969		5599
5970	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5971	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
5972	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
5973	have_x=disabled	5603	have_x=disabled
5974	else	5604	else
5975	case $x_includes,$x_libraries in #(	5605	case $x_includes,$x_libraries in #(
5976	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5977	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5978	{ (exit 1); exit 1; }; };; #(
5979	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5980	echo $ECHO_N "(cached) $ECHO_C" >&6	5608	$as_echo_n "(cached) " >&6
5981	else	5609	else
5982	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
5983	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
5984	rm -f -r conftest.dir	5612	rm -f -r conftest.dir
5985	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
…		…
5991	@echo usrlibdir='${USRLIBDIR}'	5619	@echo usrlibdir='${USRLIBDIR}'
5992	libdir:	5620	libdir:
5993	@echo libdir='${LIBDIR}'	5621	@echo libdir='${LIBDIR}'
5994	_ACEOF	5622	_ACEOF
5995	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5996	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5997	for ac_var in incroot usrlibdir libdir; do	5625	for ac_var in incroot usrlibdir libdir; do
5998	eval "ac_im_$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'\`"
5999	done	5627	done
6000	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6001	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
6002	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6003	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6004	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
6005	fi	5633	fi
6006	done	5634	done
…		…
6010	case $ac_im_incroot in	5638	case $ac_im_incroot in
6011	/usr/include) ac_x_includes= ;;	5639	/usr/include) ac_x_includes= ;;
6012	*) test -f "$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;;
6013	esac	5641	esac
6014	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
6015	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6016	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6017	esac	5645	esac
6018	fi	5646	fi
6019	cd ..	5647	cd ..
6020	rm -f -r conftest.dir	5648	rm -f -r conftest.dir
…		…
6022		5650
6023	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
6024	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
6025	ac_x_header_dirs='	5653	ac_x_header_dirs='
6026	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
6027	/usr/X11R6/include	5656	/usr/X11R6/include
6028	/usr/X11R5/include	5657	/usr/X11R5/include
6029	/usr/X11R4/include	5658	/usr/X11R4/include
6030		5659
6031	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
6032	/usr/include/X11R6	5662	/usr/include/X11R6
6033	/usr/include/X11R5	5663	/usr/include/X11R5
6034	/usr/include/X11R4	5664	/usr/include/X11R4
6035		5665
6036	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
6037	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
6038	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
6039	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
6040		5671
6041	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
6042	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
6043	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
6044	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
6045		5677
6046	/usr/X386/include	5678	/usr/X386/include
…		…
6058	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
6059		5691
6060	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
6061	# Guess where to find include files, by looking for Xlib.h.	5693	# Guess where to find include files, by looking for Xlib.h.
6062	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
6063	cat >conftest.$ac_ext <<_ACEOF
6064	/* confdefs.h. */
6065	_ACEOF
6066	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6067	cat >>conftest.$ac_ext <<_ACEOF
6068	/* end confdefs.h. */	5696	/* end confdefs.h. */
6069	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
6070	_ACEOF	5698	_ACEOF
6071	if { (ac_try="$ac_cpp conftest.$ac_ext"	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
6072	case "(($ac_try" in
6073	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6074	*) ac_try_echo=$ac_try;;
6075	esac
6076	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6077	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6078	ac_status=$?
6079	grep -v '^ *+' conftest.er1 >conftest.err
6080	rm -f conftest.er1
6081	cat conftest.err >&5
6082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	(exit $ac_status); } >/dev/null && {
6084	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6085	test ! -s conftest.err
6086	}; then
6087	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
6088	ac_x_includes=	5701	ac_x_includes=
6089	else	5702	else
6090	echo "$as_me: failed program was:" >&5
6091	sed 's/^/\| /' conftest.$ac_ext >&5
6092
6093	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
6094	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
6095	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
6096	break	5706	break
6097	fi	5707	fi
6098	done	5708	done
6099	fi	5709	fi
6100
6101	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
6102	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
6103		5712
6104	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
6105	# Check for the libraries.	5714	# Check for the libraries.
6106	# See if we find them without any special options.	5715	# See if we find them without any special options.
6107	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
6108	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
6109	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
6110	cat >conftest.$ac_ext <<_ACEOF
6111	/* confdefs.h. */
6112	_ACEOF
6113	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6114	cat >>conftest.$ac_ext <<_ACEOF
6115	/* end confdefs.h. */	5720	/* end confdefs.h. */
6116	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
6117	int	5722	int
6118	main ()	5723	main ()
6119	{	5724	{
6120	XrmInitialize ()	5725	XrmInitialize ()
6121	;	5726	;
6122	return 0;	5727	return 0;
6123	}	5728	}
6124	_ACEOF	5729	_ACEOF
6125	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
6126	if { (ac_try="$ac_link"
6127	case "(($ac_try" in
6128	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6129	*) ac_try_echo=$ac_try;;
6130	esac
6131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6132	(eval "$ac_link") 2>conftest.er1
6133	ac_status=$?
6134	grep -v '^ *+' conftest.er1 >conftest.err
6135	rm -f conftest.er1
6136	cat conftest.err >&5
6137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138	(exit $ac_status); } && {
6139	test -z "$ac_cxx_werror_flag" \|\|
6140	test ! -s conftest.err
6141	} && test -s conftest$ac_exeext &&
6142	$as_test_x conftest$ac_exeext; then
6143	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6144	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
6145	ac_x_libraries=	5733	ac_x_libraries=
6146	else	5734	else
6147	echo "$as_me: failed program was:" >&5
6148	sed 's/^/\| /' conftest.$ac_ext >&5
6149
6150	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6151	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 $ac_x_header_dirs" \| sed s/include/lib/g`
6152	do	5737	do
6153	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
6154	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
6155	if test -r "$ac_dir/libX11.$ac_extension"; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
6156	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
6157	break 2	5742	break 2
6158	fi	5743	fi
6159	done	5744	done
6160	done	5745	done
6161	fi	5746	fi
6162
6163	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5747	rm -f core conftest.err conftest.$ac_objext \
6164	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
6165	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
6166		5750
6167	case $ac_x_includes,$ac_x_libraries in #(	5751	case $ac_x_includes,$ac_x_libraries in #(
6168	no,* \| ,no \| \'*)	5752	no,* \| ,no \| \'*)
6169	# Didn't find X, or a directory has "'" in its name.	5753	# Didn't find X, or a directory has "'" in its name.
…		…
6180	esac	5764	esac
6181	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
6182	fi # $with_x != no	5766	fi # $with_x != no
6183		5767
6184	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
6185	{ echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6186	echo "${ECHO_T}$have_x" >&6; }	5770	$as_echo "$have_x" >&6; }
6187	no_x=yes	5771	no_x=yes
6188	else	5772	else
6189	# 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.
6190	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6191	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6192	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
6193	ac_cv_have_x="have_x=yes\	5777	ac_cv_have_x="have_x=yes\
6194	ac_x_includes='$x_includes'\	5778	ac_x_includes='$x_includes'\
6195	ac_x_libraries='$x_libraries'"	5779	ac_x_libraries='$x_libraries'"
6196	{ 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 $x_includes" >&5
6197	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6198	fi	5782	fi
6199		5783
6200	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
6201	# 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.
6202		5786
6203	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6204	#define X_DISPLAY_MISSING 1
6205	_ACEOF
6206		5788
6207	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6208	else	5790	else
6209	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
6210	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6213	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
6214	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
6215	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
6216	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
6217	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
6218	{ echo "$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
6219	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6220	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6221	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6222	ac_cxx_werror_flag=yes	5804	ac_cxx_werror_flag=yes
6223	cat >conftest.$ac_ext <<_ACEOF
6224	/* confdefs.h. */
6225	_ACEOF
6226	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6227	cat >>conftest.$ac_ext <<_ACEOF
6228	/* end confdefs.h. */	5806	/* end confdefs.h. */
6229		5807
6230	int	5808	int
6231	main ()	5809	main ()
6232	{	5810	{
6233		5811
6234	;	5812	;
6235	return 0;	5813	return 0;
6236	}	5814	}
6237	_ACEOF	5815	_ACEOF
6238	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
6239	if { (ac_try="$ac_link"
6240	case "(($ac_try" in
6241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6242	*) ac_try_echo=$ac_try;;
6243	esac
6244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6245	(eval "$ac_link") 2>conftest.er1
6246	ac_status=$?
6247	grep -v '^ *+' conftest.er1 >conftest.err
6248	rm -f conftest.er1
6249	cat conftest.err >&5
6250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6251	(exit $ac_status); } && {
6252	test -z "$ac_cxx_werror_flag" \|\|
6253	test ! -s conftest.err
6254	} && test -s conftest$ac_exeext &&
6255	$as_test_x conftest$ac_exeext; then
6256	{ echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257	echo "${ECHO_T}no" >&6; }	5818	$as_echo "no" >&6; }
6258	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
6259	else	5820	else
6260	echo "$as_me: failed program was:" >&5
6261	sed 's/^/\| /' conftest.$ac_ext >&5
6262
6263	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
6264	cat >conftest.$ac_ext <<_ACEOF
6265	/* confdefs.h. */
6266	_ACEOF
6267	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6268	cat >>conftest.$ac_ext <<_ACEOF
6269	/* end confdefs.h. */	5823	/* end confdefs.h. */
6270		5824
6271	int	5825	int
6272	main ()	5826	main ()
6273	{	5827	{
6274		5828
6275	;	5829	;
6276	return 0;	5830	return 0;
6277	}	5831	}
6278	_ACEOF	5832	_ACEOF
6279	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
6280	if { (ac_try="$ac_link"
6281	case "(($ac_try" in
6282	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6283	*) ac_try_echo=$ac_try;;
6284	esac
6285	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6286	(eval "$ac_link") 2>conftest.er1
6287	ac_status=$?
6288	grep -v '^ *+' conftest.er1 >conftest.err
6289	rm -f conftest.er1
6290	cat conftest.err >&5
6291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6292	(exit $ac_status); } && {
6293	test -z "$ac_cxx_werror_flag" \|\|
6294	test ! -s conftest.err
6295	} && test -s conftest$ac_exeext &&
6296	$as_test_x conftest$ac_exeext; then
6297	{ echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6298	echo "${ECHO_T}yes" >&6; }	5835	$as_echo "yes" >&6; }
6299	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
6300	else	5837	else
6301	echo "$as_me: failed program was:" >&5
6302	sed 's/^/\| /' conftest.$ac_ext >&5
6303
6304	{ echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6305	echo "${ECHO_T}neither works" >&6; }	5839	$as_echo "neither works" >&6; }
6306	fi	5840	fi
6307
6308	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5841	rm -f core conftest.err conftest.$ac_objext \
6309	conftest$ac_exeext conftest.$ac_ext	5842	conftest$ac_exeext conftest.$ac_ext
6310	fi	5843	fi
6311
6312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5844	rm -f core conftest.err conftest.$ac_objext \
6313	conftest$ac_exeext conftest.$ac_ext	5845	conftest$ac_exeext conftest.$ac_ext
6314	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6315	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
6316	fi	5848	fi
6317		5849
6318	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
…		…
6324	else	5856	else
6325	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
6326	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
6327	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
6328	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6329	cat >conftest.$ac_ext <<_ACEOF
6330	/* confdefs.h. */
6331	_ACEOF
6332	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6333	cat >>conftest.$ac_ext <<_ACEOF
6334	/* end confdefs.h. */	5862	/* end confdefs.h. */
6335		5863
6336	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6337	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6338	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6346	return XOpenDisplay ();	5874	return XOpenDisplay ();
6347	;	5875	;
6348	return 0;	5876	return 0;
6349	}	5877	}
6350	_ACEOF	5878	_ACEOF
6351	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6352	if { (ac_try="$ac_link"
6353	case "(($ac_try" in
6354	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6355	*) ac_try_echo=$ac_try;;
6356	esac
6357	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6358	(eval "$ac_link") 2>conftest.er1
6359	ac_status=$?
6360	grep -v '^ *+' conftest.er1 >conftest.err
6361	rm -f conftest.er1
6362	cat conftest.err >&5
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); } && {
6365	test -z "$ac_cxx_werror_flag" \|\|
6366	test ! -s conftest.err
6367	} && test -s conftest$ac_exeext &&
6368	$as_test_x conftest$ac_exeext; then
6369	:
6370	else
6371	echo "$as_me: failed program was:" >&5
6372	sed 's/^/\| /' conftest.$ac_ext >&5
6373		5880
		5881	else
6374	{ 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
6375	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6376	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6377	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
6378	else	5886	else
6379	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
6380	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
6381	cat >conftest.$ac_ext <<_ACEOF
6382	/* confdefs.h. */
6383	_ACEOF
6384	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6385	cat >>conftest.$ac_ext <<_ACEOF
6386	/* end confdefs.h. */	5890	/* end confdefs.h. */
6387		5891
6388	/* Override any GCC internal prototype to avoid an error.	5892	/* Override any GCC internal prototype to avoid an error.
6389	Use char because int might match the return type of a GCC	5893	Use char because int might match the return type of a GCC
6390	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
…		…
6398	return dnet_ntoa ();	5902	return dnet_ntoa ();
6399	;	5903	;
6400	return 0;	5904	return 0;
6401	}	5905	}
6402	_ACEOF	5906	_ACEOF
6403	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6404	if { (ac_try="$ac_link"
6405	case "(($ac_try" in
6406	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6407	*) ac_try_echo=$ac_try;;
6408	esac
6409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6410	(eval "$ac_link") 2>conftest.er1
6411	ac_status=$?
6412	grep -v '^ *+' conftest.er1 >conftest.err
6413	rm -f conftest.er1
6414	cat conftest.err >&5
6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416	(exit $ac_status); } && {
6417	test -z "$ac_cxx_werror_flag" \|\|
6418	test ! -s conftest.err
6419	} && test -s conftest$ac_exeext &&
6420	$as_test_x conftest$ac_exeext; then
6421	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
6422	else	5909	else
6423	echo "$as_me: failed program was:" >&5
6424	sed 's/^/\| /' conftest.$ac_ext >&5
6425
6426	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
6427	fi	5911	fi
6428
6429	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5912	rm -f core conftest.err conftest.$ac_objext \
6430	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
6431	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
6432	fi	5915	fi
6433	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6434	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6435	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6436	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6437	fi	5920	fi
6438		5921
6439	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6440	{ echo "$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
6441	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6442	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6443	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
6444	else	5927	else
6445	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
6446	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
6447	cat >conftest.$ac_ext <<_ACEOF
6448	/* confdefs.h. */
6449	_ACEOF
6450	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6451	cat >>conftest.$ac_ext <<_ACEOF
6452	/* end confdefs.h. */	5931	/* end confdefs.h. */
6453		5932
6454	/* Override any GCC internal prototype to avoid an error.	5933	/* Override any GCC internal prototype to avoid an error.
6455	Use char because int might match the return type of a GCC	5934	Use char because int might match the return type of a GCC
6456	builtin and then its argument prototype would still apply. */	5935	builtin and then its argument prototype would still apply. */
…		…
6464	return dnet_ntoa ();	5943	return dnet_ntoa ();
6465	;	5944	;
6466	return 0;	5945	return 0;
6467	}	5946	}
6468	_ACEOF	5947	_ACEOF
6469	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
6470	if { (ac_try="$ac_link"
6471	case "(($ac_try" in
6472	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6473	*) ac_try_echo=$ac_try;;
6474	esac
6475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6476	(eval "$ac_link") 2>conftest.er1
6477	ac_status=$?
6478	grep -v '^ *+' conftest.er1 >conftest.err
6479	rm -f conftest.er1
6480	cat conftest.err >&5
6481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6482	(exit $ac_status); } && {
6483	test -z "$ac_cxx_werror_flag" \|\|
6484	test ! -s conftest.err
6485	} && test -s conftest$ac_exeext &&
6486	$as_test_x conftest$ac_exeext; then
6487	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6488	else	5950	else
6489	echo "$as_me: failed program was:" >&5
6490	sed 's/^/\| /' conftest.$ac_ext >&5
6491
6492	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
6493	fi	5952	fi
6494
6495	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5953	rm -f core conftest.err conftest.$ac_objext \
6496	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
6497	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
6498	fi	5956	fi
6499	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6500	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6501	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6502	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6503	fi	5961	fi
6504		5962
6505	fi	5963	fi
6506	fi	5964	fi
6507
6508	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5965	rm -f core conftest.err conftest.$ac_objext \
6509	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
6510	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
6511		5968
6512	# 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,
6513	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
6514	# 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)
6515	# needs -lnsl.	5972	# needs -lnsl.
6516	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
6517	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
6518	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
6519	# 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.
6520	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6521	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6522	if test "${ac_cv_func_gethostbyname+set}" = set; then	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6523	echo $ECHO_N "(cached) $ECHO_C" >&6
6524	else
6525	cat >conftest.$ac_ext <<_ACEOF
6526	/* confdefs.h. */
6527	_ACEOF
6528	cat confdefs.h >>conftest.$ac_ext
6529	cat >>conftest.$ac_ext <<_ACEOF
6530	/* end confdefs.h. */
6531	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6532	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6533	#define gethostbyname innocuous_gethostbyname
6534		5979
6535	/* System header to define __stub macros and hopefully few prototypes,
6536	which can conflict with char gethostbyname (); below.
6537	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6538	<limits.h> exists even on freestanding compilers. */
6539
6540	#ifdef __STDC__
6541	# include <limits.h>
6542	#else
6543	# include <assert.h>
6544	#endif
6545
6546	#undef gethostbyname
6547
6548	/* Override any GCC internal prototype to avoid an error.
6549	Use char because int might match the return type of a GCC
6550	builtin and then its argument prototype would still apply. */
6551	#ifdef __cplusplus
6552	extern "C"
6553	#endif
6554	char gethostbyname ();
6555	/* The GNU C library defines this for functions which it implements
6556	to always fail with ENOSYS. Some functions are actually named
6557	something starting with __ and the normal name is an alias. */
6558	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6559	choke me
6560	#endif
6561
6562	int
6563	main ()
6564	{
6565	return gethostbyname ();
6566	;
6567	return 0;
6568	}
6569	_ACEOF
6570	rm -f conftest.$ac_objext conftest$ac_exeext
6571	if { (ac_try="$ac_link"
6572	case "(($ac_try" in
6573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6574	*) ac_try_echo=$ac_try;;
6575	esac
6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6577	(eval "$ac_link") 2>conftest.er1
6578	ac_status=$?
6579	grep -v '^ *+' conftest.er1 >conftest.err
6580	rm -f conftest.er1
6581	cat conftest.err >&5
6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6583	(exit $ac_status); } && {
6584	test -z "$ac_cxx_werror_flag" \|\|
6585	test ! -s conftest.err
6586	} && test -s conftest$ac_exeext &&
6587	$as_test_x conftest$ac_exeext; then
6588	ac_cv_func_gethostbyname=yes
6589	else
6590	echo "$as_me: failed program was:" >&5
6591	sed 's/^/\| /' conftest.$ac_ext >&5
6592
6593	ac_cv_func_gethostbyname=no
6594	fi	5980	fi
6595
6596	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6597	conftest$ac_exeext conftest.$ac_ext
6598	fi
6599	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6600	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6601		5981
6602	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_func_gethostbyname = no; then
6603	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6604	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6605	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6606	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
6607	else	5987	else
6608	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
6609	LIBS="-lnsl $LIBS"	5989	LIBS="-lnsl $LIBS"
6610	cat >conftest.$ac_ext <<_ACEOF
6611	/* confdefs.h. */
6612	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	5991	/* end confdefs.h. */
6616		5992
6617	/* Override any GCC internal prototype to avoid an error.	5993	/* Override any GCC internal prototype to avoid an error.
6618	Use char because int might match the return type of a GCC	5994	Use char because int might match the return type of a GCC
6619	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
…		…
6627	return gethostbyname ();	6003	return gethostbyname ();
6628	;	6004	;
6629	return 0;	6005	return 0;
6630	}	6006	}
6631	_ACEOF	6007	_ACEOF
6632	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6633	if { (ac_try="$ac_link"
6634	case "(($ac_try" in
6635	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6636	*) ac_try_echo=$ac_try;;
6637	esac
6638	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6639	(eval "$ac_link") 2>conftest.er1
6640	ac_status=$?
6641	grep -v '^ *+' conftest.er1 >conftest.err
6642	rm -f conftest.er1
6643	cat conftest.err >&5
6644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6645	(exit $ac_status); } && {
6646	test -z "$ac_cxx_werror_flag" \|\|
6647	test ! -s conftest.err
6648	} && test -s conftest$ac_exeext &&
6649	$as_test_x conftest$ac_exeext; then
6650	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
6651	else	6010	else
6652	echo "$as_me: failed program was:" >&5
6653	sed 's/^/\| /' conftest.$ac_ext >&5
6654
6655	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
6656	fi	6012	fi
6657
6658	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6013	rm -f core conftest.err conftest.$ac_objext \
6659	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
6660	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
6661	fi	6016	fi
6662	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6663	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6664	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6665	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6666	fi	6021	fi
6667		6022
6668	if test $ac_cv_lib_nsl_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
6669	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6670	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6671	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6672	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
6673	else	6028	else
6674	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
6675	LIBS="-lbsd $LIBS"	6030	LIBS="-lbsd $LIBS"
6676	cat >conftest.$ac_ext <<_ACEOF
6677	/* confdefs.h. */
6678	_ACEOF
6679	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6680	cat >>conftest.$ac_ext <<_ACEOF
6681	/* end confdefs.h. */	6032	/* end confdefs.h. */
6682		6033
6683	/* Override any GCC internal prototype to avoid an error.	6034	/* Override any GCC internal prototype to avoid an error.
6684	Use char because int might match the return type of a GCC	6035	Use char because int might match the return type of a GCC
6685	builtin and then its argument prototype would still apply. */	6036	builtin and then its argument prototype would still apply. */
…		…
6693	return gethostbyname ();	6044	return gethostbyname ();
6694	;	6045	;
6695	return 0;	6046	return 0;
6696	}	6047	}
6697	_ACEOF	6048	_ACEOF
6698	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
6699	if { (ac_try="$ac_link"
6700	case "(($ac_try" in
6701	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6702	*) ac_try_echo=$ac_try;;
6703	esac
6704	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6705	(eval "$ac_link") 2>conftest.er1
6706	ac_status=$?
6707	grep -v '^ *+' conftest.er1 >conftest.err
6708	rm -f conftest.er1
6709	cat conftest.err >&5
6710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6711	(exit $ac_status); } && {
6712	test -z "$ac_cxx_werror_flag" \|\|
6713	test ! -s conftest.err
6714	} && test -s conftest$ac_exeext &&
6715	$as_test_x conftest$ac_exeext; then
6716	ac_cv_lib_bsd_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
6717	else	6051	else
6718	echo "$as_me: failed program was:" >&5
6719	sed 's/^/\| /' conftest.$ac_ext >&5
6720
6721	ac_cv_lib_bsd_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
6722	fi	6053	fi
6723
6724	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6054	rm -f core conftest.err conftest.$ac_objext \
6725	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
6726	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
6727	fi	6057	fi
6728	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6729	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6730	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6731	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6732	fi	6062	fi
6733		6063
6734	fi	6064	fi
6735	fi	6065	fi
…		…
6739	# 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
6740	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
6741	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
6742	# 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
6743	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
6744	{ echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6745	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6746	if test "${ac_cv_func_connect+set}" = set; then	6075	if test "x$ac_cv_func_connect" = xyes; then :
6747	echo $ECHO_N "(cached) $ECHO_C" >&6
6748	else
6749	cat >conftest.$ac_ext <<_ACEOF
6750	/* confdefs.h. */
6751	_ACEOF
6752	cat confdefs.h >>conftest.$ac_ext
6753	cat >>conftest.$ac_ext <<_ACEOF
6754	/* end confdefs.h. */
6755	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6756	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6757	#define connect innocuous_connect
6758		6076
6759	/* System header to define __stub macros and hopefully few prototypes,
6760	which can conflict with char connect (); below.
6761	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6762	<limits.h> exists even on freestanding compilers. */
6763
6764	#ifdef __STDC__
6765	# include <limits.h>
6766	#else
6767	# include <assert.h>
6768	#endif
6769
6770	#undef connect
6771
6772	/* Override any GCC internal prototype to avoid an error.
6773	Use char because int might match the return type of a GCC
6774	builtin and then its argument prototype would still apply. */
6775	#ifdef __cplusplus
6776	extern "C"
6777	#endif
6778	char connect ();
6779	/* The GNU C library defines this for functions which it implements
6780	to always fail with ENOSYS. Some functions are actually named
6781	something starting with __ and the normal name is an alias. */
6782	#if defined __stub_connect \|\| defined __stub___connect
6783	choke me
6784	#endif
6785
6786	int
6787	main ()
6788	{
6789	return connect ();
6790	;
6791	return 0;
6792	}
6793	_ACEOF
6794	rm -f conftest.$ac_objext conftest$ac_exeext
6795	if { (ac_try="$ac_link"
6796	case "(($ac_try" in
6797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6798	*) ac_try_echo=$ac_try;;
6799	esac
6800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6801	(eval "$ac_link") 2>conftest.er1
6802	ac_status=$?
6803	grep -v '^ *+' conftest.er1 >conftest.err
6804	rm -f conftest.er1
6805	cat conftest.err >&5
6806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6807	(exit $ac_status); } && {
6808	test -z "$ac_cxx_werror_flag" \|\|
6809	test ! -s conftest.err
6810	} && test -s conftest$ac_exeext &&
6811	$as_test_x conftest$ac_exeext; then
6812	ac_cv_func_connect=yes
6813	else
6814	echo "$as_me: failed program was:" >&5
6815	sed 's/^/\| /' conftest.$ac_ext >&5
6816
6817	ac_cv_func_connect=no
6818	fi	6077	fi
6819
6820	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6821	conftest$ac_exeext conftest.$ac_ext
6822	fi
6823	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6824	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6825		6078
6826	if test $ac_cv_func_connect = no; then	6079	if test $ac_cv_func_connect = no; then
6827	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6828	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
6829	if test "${ac_cv_lib_socket_connect+set}" = set; then	6082	if ${ac_cv_lib_socket_connect+:} false; then :
6830	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
6831	else	6084	else
6832	ac_check_lib_save_LIBS=$LIBS	6085	ac_check_lib_save_LIBS=$LIBS
6833	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6834	cat >conftest.$ac_ext <<_ACEOF
6835	/* confdefs.h. */
6836	_ACEOF
6837	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6838	cat >>conftest.$ac_ext <<_ACEOF
6839	/* end confdefs.h. */	6088	/* end confdefs.h. */
6840		6089
6841	/* Override any GCC internal prototype to avoid an error.	6090	/* Override any GCC internal prototype to avoid an error.
6842	Use char because int might match the return type of a GCC	6091	Use char because int might match the return type of a GCC
6843	builtin and then its argument prototype would still apply. */	6092	builtin and then its argument prototype would still apply. */
…		…
6851	return connect ();	6100	return connect ();
6852	;	6101	;
6853	return 0;	6102	return 0;
6854	}	6103	}
6855	_ACEOF	6104	_ACEOF
6856	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
6857	if { (ac_try="$ac_link"
6858	case "(($ac_try" in
6859	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6860	*) ac_try_echo=$ac_try;;
6861	esac
6862	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6863	(eval "$ac_link") 2>conftest.er1
6864	ac_status=$?
6865	grep -v '^ *+' conftest.er1 >conftest.err
6866	rm -f conftest.er1
6867	cat conftest.err >&5
6868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6869	(exit $ac_status); } && {
6870	test -z "$ac_cxx_werror_flag" \|\|
6871	test ! -s conftest.err
6872	} && test -s conftest$ac_exeext &&
6873	$as_test_x conftest$ac_exeext; then
6874	ac_cv_lib_socket_connect=yes	6106	ac_cv_lib_socket_connect=yes
6875	else	6107	else
6876	echo "$as_me: failed program was:" >&5
6877	sed 's/^/\| /' conftest.$ac_ext >&5
6878
6879	ac_cv_lib_socket_connect=no	6108	ac_cv_lib_socket_connect=no
6880	fi	6109	fi
6881
6882	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6110	rm -f core conftest.err conftest.$ac_objext \
6883	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
6884	LIBS=$ac_check_lib_save_LIBS	6112	LIBS=$ac_check_lib_save_LIBS
6885	fi	6113	fi
6886	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6887	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6888	if test $ac_cv_lib_socket_connect = yes; then	6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6889	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6890	fi	6118	fi
6891		6119
6892	fi	6120	fi
6893		6121
6894	# Guillermo Gomez says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
6895	{ echo "$as_me:$LINENO: checking for remove" >&5	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6896	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6897	if test "${ac_cv_func_remove+set}" = set; then	6124	if test "x$ac_cv_func_remove" = xyes; then :
6898	echo $ECHO_N "(cached) $ECHO_C" >&6
6899	else
6900	cat >conftest.$ac_ext <<_ACEOF
6901	/* confdefs.h. */
6902	_ACEOF
6903	cat confdefs.h >>conftest.$ac_ext
6904	cat >>conftest.$ac_ext <<_ACEOF
6905	/* end confdefs.h. */
6906	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6907	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6908	#define remove innocuous_remove
6909		6125
6910	/* System header to define __stub macros and hopefully few prototypes,
6911	which can conflict with char remove (); below.
6912	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6913	<limits.h> exists even on freestanding compilers. */
6914
6915	#ifdef __STDC__
6916	# include <limits.h>
6917	#else
6918	# include <assert.h>
6919	#endif
6920
6921	#undef remove
6922
6923	/* Override any GCC internal prototype to avoid an error.
6924	Use char because int might match the return type of a GCC
6925	builtin and then its argument prototype would still apply. */
6926	#ifdef __cplusplus
6927	extern "C"
6928	#endif
6929	char remove ();
6930	/* The GNU C library defines this for functions which it implements
6931	to always fail with ENOSYS. Some functions are actually named
6932	something starting with __ and the normal name is an alias. */
6933	#if defined __stub_remove \|\| defined __stub___remove
6934	choke me
6935	#endif
6936
6937	int
6938	main ()
6939	{
6940	return remove ();
6941	;
6942	return 0;
6943	}
6944	_ACEOF
6945	rm -f conftest.$ac_objext conftest$ac_exeext
6946	if { (ac_try="$ac_link"
6947	case "(($ac_try" in
6948	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6949	*) ac_try_echo=$ac_try;;
6950	esac
6951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6952	(eval "$ac_link") 2>conftest.er1
6953	ac_status=$?
6954	grep -v '^ *+' conftest.er1 >conftest.err
6955	rm -f conftest.er1
6956	cat conftest.err >&5
6957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6958	(exit $ac_status); } && {
6959	test -z "$ac_cxx_werror_flag" \|\|
6960	test ! -s conftest.err
6961	} && test -s conftest$ac_exeext &&
6962	$as_test_x conftest$ac_exeext; then
6963	ac_cv_func_remove=yes
6964	else
6965	echo "$as_me: failed program was:" >&5
6966	sed 's/^/\| /' conftest.$ac_ext >&5
6967
6968	ac_cv_func_remove=no
6969	fi	6126	fi
6970
6971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6972	conftest$ac_exeext conftest.$ac_ext
6973	fi
6974	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6975	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6976		6127
6977	if test $ac_cv_func_remove = no; then	6128	if test $ac_cv_func_remove = no; then
6978	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6979	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
6980	if test "${ac_cv_lib_posix_remove+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
6981	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
6982	else	6133	else
6983	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
6984	LIBS="-lposix $LIBS"	6135	LIBS="-lposix $LIBS"
6985	cat >conftest.$ac_ext <<_ACEOF
6986	/* confdefs.h. */
6987	_ACEOF
6988	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6989	cat >>conftest.$ac_ext <<_ACEOF
6990	/* end confdefs.h. */	6137	/* end confdefs.h. */
6991		6138
6992	/* Override any GCC internal prototype to avoid an error.	6139	/* Override any GCC internal prototype to avoid an error.
6993	Use char because int might match the return type of a GCC	6140	Use char because int might match the return type of a GCC
6994	builtin and then its argument prototype would still apply. */	6141	builtin and then its argument prototype would still apply. */
…		…
7002	return remove ();	6149	return remove ();
7003	;	6150	;
7004	return 0;	6151	return 0;
7005	}	6152	}
7006	_ACEOF	6153	_ACEOF
7007	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
7008	if { (ac_try="$ac_link"
7009	case "(($ac_try" in
7010	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7011	*) ac_try_echo=$ac_try;;
7012	esac
7013	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7014	(eval "$ac_link") 2>conftest.er1
7015	ac_status=$?
7016	grep -v '^ *+' conftest.er1 >conftest.err
7017	rm -f conftest.er1
7018	cat conftest.err >&5
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); } && {
7021	test -z "$ac_cxx_werror_flag" \|\|
7022	test ! -s conftest.err
7023	} && test -s conftest$ac_exeext &&
7024	$as_test_x conftest$ac_exeext; then
7025	ac_cv_lib_posix_remove=yes	6155	ac_cv_lib_posix_remove=yes
7026	else	6156	else
7027	echo "$as_me: failed program was:" >&5
7028	sed 's/^/\| /' conftest.$ac_ext >&5
7029
7030	ac_cv_lib_posix_remove=no	6157	ac_cv_lib_posix_remove=no
7031	fi	6158	fi
7032
7033	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6159	rm -f core conftest.err conftest.$ac_objext \
7034	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
7035	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
7036	fi	6162	fi
7037	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7038	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7039	if test $ac_cv_lib_posix_remove = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7040	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7041	fi	6167	fi
7042		6168
7043	fi	6169	fi
7044		6170
7045	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7046	{ echo "$as_me:$LINENO: checking for shmat" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7047	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7048	if test "${ac_cv_func_shmat+set}" = set; then	6173	if test "x$ac_cv_func_shmat" = xyes; then :
7049	echo $ECHO_N "(cached) $ECHO_C" >&6
7050	else
7051	cat >conftest.$ac_ext <<_ACEOF
7052	/* confdefs.h. */
7053	_ACEOF
7054	cat confdefs.h >>conftest.$ac_ext
7055	cat >>conftest.$ac_ext <<_ACEOF
7056	/* end confdefs.h. */
7057	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7058	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7059	#define shmat innocuous_shmat
7060		6174
7061	/* System header to define __stub macros and hopefully few prototypes,
7062	which can conflict with char shmat (); below.
7063	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7064	<limits.h> exists even on freestanding compilers. */
7065
7066	#ifdef __STDC__
7067	# include <limits.h>
7068	#else
7069	# include <assert.h>
7070	#endif
7071
7072	#undef shmat
7073
7074	/* Override any GCC internal prototype to avoid an error.
7075	Use char because int might match the return type of a GCC
7076	builtin and then its argument prototype would still apply. */
7077	#ifdef __cplusplus
7078	extern "C"
7079	#endif
7080	char shmat ();
7081	/* The GNU C library defines this for functions which it implements
7082	to always fail with ENOSYS. Some functions are actually named
7083	something starting with __ and the normal name is an alias. */
7084	#if defined __stub_shmat \|\| defined __stub___shmat
7085	choke me
7086	#endif
7087
7088	int
7089	main ()
7090	{
7091	return shmat ();
7092	;
7093	return 0;
7094	}
7095	_ACEOF
7096	rm -f conftest.$ac_objext conftest$ac_exeext
7097	if { (ac_try="$ac_link"
7098	case "(($ac_try" in
7099	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7100	*) ac_try_echo=$ac_try;;
7101	esac
7102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7103	(eval "$ac_link") 2>conftest.er1
7104	ac_status=$?
7105	grep -v '^ *+' conftest.er1 >conftest.err
7106	rm -f conftest.er1
7107	cat conftest.err >&5
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); } && {
7110	test -z "$ac_cxx_werror_flag" \|\|
7111	test ! -s conftest.err
7112	} && test -s conftest$ac_exeext &&
7113	$as_test_x conftest$ac_exeext; then
7114	ac_cv_func_shmat=yes
7115	else
7116	echo "$as_me: failed program was:" >&5
7117	sed 's/^/\| /' conftest.$ac_ext >&5
7118
7119	ac_cv_func_shmat=no
7120	fi	6175	fi
7121
7122	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7123	conftest$ac_exeext conftest.$ac_ext
7124	fi
7125	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7126	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7127		6176
7128	if test $ac_cv_func_shmat = no; then	6177	if test $ac_cv_func_shmat = no; then
7129	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7130	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
7131	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
7132	echo $ECHO_N "(cached) $ECHO_C" >&6	6181	$as_echo_n "(cached) " >&6
7133	else	6182	else
7134	ac_check_lib_save_LIBS=$LIBS	6183	ac_check_lib_save_LIBS=$LIBS
7135	LIBS="-lipc $LIBS"	6184	LIBS="-lipc $LIBS"
7136	cat >conftest.$ac_ext <<_ACEOF
7137	/* confdefs.h. */
7138	_ACEOF
7139	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7140	cat >>conftest.$ac_ext <<_ACEOF
7141	/* end confdefs.h. */	6186	/* end confdefs.h. */
7142		6187
7143	/* Override any GCC internal prototype to avoid an error.	6188	/* Override any GCC internal prototype to avoid an error.
7144	Use char because int might match the return type of a GCC	6189	Use char because int might match the return type of a GCC
7145	builtin and then its argument prototype would still apply. */	6190	builtin and then its argument prototype would still apply. */
…		…
7153	return shmat ();	6198	return shmat ();
7154	;	6199	;
7155	return 0;	6200	return 0;
7156	}	6201	}
7157	_ACEOF	6202	_ACEOF
7158	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
7159	if { (ac_try="$ac_link"
7160	case "(($ac_try" in
7161	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7162	*) ac_try_echo=$ac_try;;
7163	esac
7164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7165	(eval "$ac_link") 2>conftest.er1
7166	ac_status=$?
7167	grep -v '^ *+' conftest.er1 >conftest.err
7168	rm -f conftest.er1
7169	cat conftest.err >&5
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); } && {
7172	test -z "$ac_cxx_werror_flag" \|\|
7173	test ! -s conftest.err
7174	} && test -s conftest$ac_exeext &&
7175	$as_test_x conftest$ac_exeext; then
7176	ac_cv_lib_ipc_shmat=yes	6204	ac_cv_lib_ipc_shmat=yes
7177	else	6205	else
7178	echo "$as_me: failed program was:" >&5
7179	sed 's/^/\| /' conftest.$ac_ext >&5
7180
7181	ac_cv_lib_ipc_shmat=no	6206	ac_cv_lib_ipc_shmat=no
7182	fi	6207	fi
7183
7184	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6208	rm -f core conftest.err conftest.$ac_objext \
7185	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
7186	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
7187	fi	6211	fi
7188	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7189	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7190	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7191	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7192	fi	6216	fi
7193		6217
7194	fi	6218	fi
7195	fi	6219	fi
…		…
7201	# 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
7202	# 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.
7203	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
7204	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
7205	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
7206	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7207	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7208	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7209	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
7210	else	6234	else
7211	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
7212	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7213	cat >conftest.$ac_ext <<_ACEOF
7214	/* confdefs.h. */
7215	_ACEOF
7216	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7217	cat >>conftest.$ac_ext <<_ACEOF
7218	/* end confdefs.h. */	6238	/* end confdefs.h. */
7219		6239
7220	/* Override any GCC internal prototype to avoid an error.	6240	/* Override any GCC internal prototype to avoid an error.
7221	Use char because int might match the return type of a GCC	6241	Use char because int might match the return type of a GCC
7222	builtin and then its argument prototype would still apply. */	6242	builtin and then its argument prototype would still apply. */
…		…
7230	return IceConnectionNumber ();	6250	return IceConnectionNumber ();
7231	;	6251	;
7232	return 0;	6252	return 0;
7233	}	6253	}
7234	_ACEOF	6254	_ACEOF
7235	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
7236	if { (ac_try="$ac_link"
7237	case "(($ac_try" in
7238	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7239	*) ac_try_echo=$ac_try;;
7240	esac
7241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7242	(eval "$ac_link") 2>conftest.er1
7243	ac_status=$?
7244	grep -v '^ *+' conftest.er1 >conftest.err
7245	rm -f conftest.er1
7246	cat conftest.err >&5
7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7248	(exit $ac_status); } && {
7249	test -z "$ac_cxx_werror_flag" \|\|
7250	test ! -s conftest.err
7251	} && test -s conftest$ac_exeext &&
7252	$as_test_x conftest$ac_exeext; then
7253	ac_cv_lib_ICE_IceConnectionNumber=yes	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
7254	else	6257	else
7255	echo "$as_me: failed program was:" >&5
7256	sed 's/^/\| /' conftest.$ac_ext >&5
7257
7258	ac_cv_lib_ICE_IceConnectionNumber=no	6258	ac_cv_lib_ICE_IceConnectionNumber=no
7259	fi	6259	fi
7260
7261	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6260	rm -f core conftest.err conftest.$ac_objext \
7262	conftest$ac_exeext conftest.$ac_ext	6261	conftest$ac_exeext conftest.$ac_ext
7263	LIBS=$ac_check_lib_save_LIBS	6262	LIBS=$ac_check_lib_save_LIBS
7264	fi	6263	fi
7265	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7266	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7267	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
7268	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7269	fi	6268	fi
7270		6269
7271	LDFLAGS=$ac_save_LDFLAGS	6270	LDFLAGS=$ac_save_LDFLAGS
7272		6271
7273	fi	6272	fi
7274		6273
7275		6274
7276	AFTERIMAGE_CFLAGS=	6275	image_lib=none
7277	AFTERIMAGE_LIBS=
7278	AFTERIMAGE_VERSION=
7279		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
7280	if test x$support_afterimage = xyes; then	6280	if test x$support_pixbuf = xyes; then
7281	support_afterimage=no	6281	support_pixbuf=no
7282
7283	if test "x$afterimage_config" = "x" ; then
7284	# 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.
7285	set dummy afterimage-config; ac_word=$2	6283	set dummy pkg-config; ac_word=$2
7286	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7287	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6285	$as_echo_n "checking for $ac_word... " >&6; }
7288	if test "${ac_cv_path_afterimage_config+set}" = set; then	6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
7289	echo $ECHO_N "(cached) $ECHO_C" >&6	6287	$as_echo_n "(cached) " >&6
7290	else	6288	else
7291	case $afterimage_config in	6289	case $PKG_CONFIG in
7292	[\\/]* \| ?:[\\/]*)	6290	[\\/]* \| ?:[\\/]*)
7293	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7294	;;	6292	;;
7295	*)	6293	*)
7296	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7297	for as_dir in $PATH	6295	for as_dir in $PATH
7298	do	6296	do
7299	IFS=$as_save_IFS	6297	IFS=$as_save_IFS
7300	test -z "$as_dir" && as_dir=.	6298	test -z "$as_dir" && as_dir=.
7301	for ac_exec_ext in '' $ac_executable_extensions; do	6299	for ac_exec_ext in '' $ac_executable_extensions; do
7302	if { test -f "$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$ac_exec_ext"; then
7303	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7304	echo "$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$ac_exec_ext" >&5
7305	break 2	6303	break 2
7306	fi	6304	fi
7307	done	6305	done
7308	done	6306	done
7309	IFS=$as_save_IFS	6307	IFS=$as_save_IFS
7310		6308
7311	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7312	;;	6310	;;
7313	esac	6311	esac
7314	fi	6312	fi
7315	afterimage_config=$ac_cv_path_afterimage_config	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7316	if test -n "$afterimage_config"; then	6314	if test -n "$PKG_CONFIG"; then
7317	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7318	echo "${ECHO_T}$afterimage_config" >&6; }	6316	$as_echo "$PKG_CONFIG" >&6; }
7319	else	6317	else
7320	{ echo "$as_me:$LINENO: result: no" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7321	echo "${ECHO_T}no" >&6; }	6319	$as_echo "no" >&6; }
7322	fi	6320	fi
7323		6321
7324		6322
7325	fi	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7326	if test "x$afterimage_config" != "xno" ; then	6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
7327	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
7328	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
7329	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
7330	if test -n "$xAFTERIMAGE_VERSION" ; then	6328	support_pixbuf=yes
7331	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7332	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7333	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7334	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
7335	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
7336	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7337	support_afterimage=yes
7338	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7339	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7340	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7341	fi
7342	fi
7343	fi	6329	fi
		6330
7344	if test "x$support_afterimage" = "xyes"; then	6331	if test x$support_pixbuf = xyes; then
7345	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7346	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335
		6336	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6337
7347	else	6338	else
7348	{ echo "$as_me:$LINENO: result: no" >&5	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7349	echo "${ECHO_T}no" >&6; }	6340	$as_echo "no" >&6; }
7350	fi	6341	fi
7351	fi
7352	fi	6342	fi
7353		6343
7354		6344
7355		6345
7356		6346
		6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
7357		6349
		6350	if test x$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
		6407	else
		6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
		6410	fi
		6411	fi
7358		6412
7359		6413
7360		6414
7361		6415
7362	for ac_header in \	6416	for ac_header in \
…		…
7364	sys/ioctl.h \	6418	sys/ioctl.h \
7365	sys/sockio.h \	6419	sys/sockio.h \
7366	sys/strredir.h \	6420	sys/strredir.h \
7367	stdint.h \	6421	stdint.h \
7368	wchar.h \	6422	wchar.h \
7369	cwchar \
7370	clocale \
7371		6423
7372	do	6424	do :
7373	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6425	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7374	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6426	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7375	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6427	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7376	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6428	cat >>confdefs.h <<_ACEOF
7377	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6429	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7378	echo $ECHO_N "(cached) $ECHO_C" >&6
7379	fi
7380	ac_res=`eval echo '${'$as_ac_Header'}'`
7381	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7382	echo "${ECHO_T}$ac_res" >&6; }
7383	else
7384	# Is the header compilable?
7385	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7386	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7387	cat >conftest.$ac_ext <<_ACEOF
7388	/* confdefs.h. */
7389	_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	$as_echo_n "(cached) " >&6
		6441	else
7390	cat confdefs.h >>conftest.$ac_ext	6442	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7391	cat >>conftest.$ac_ext <<_ACEOF
7392	/* end confdefs.h. */	6443	/* end confdefs.h. */
7393	$ac_includes_default
7394	#include <$ac_header>
7395	_ACEOF
7396	rm -f conftest.$ac_objext
7397	if { (ac_try="$ac_compile"
7398	case "(($ac_try" in
7399	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7400	*) ac_try_echo=$ac_try;;
7401	esac
7402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7403	(eval "$ac_compile") 2>conftest.er1
7404	ac_status=$?
7405	grep -v '^ *+' conftest.er1 >conftest.err
7406	rm -f conftest.er1
7407	cat conftest.err >&5
7408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7409	(exit $ac_status); } && {
7410	test -z "$ac_cxx_werror_flag" \|\|
7411	test ! -s conftest.err
7412	} && test -s conftest.$ac_objext; then
7413	ac_header_compiler=yes
7414	else
7415	echo "$as_me: failed program was:" >&5
7416	sed 's/^/\| /' conftest.$ac_ext >&5
7417		6444
7418	ac_header_compiler=no	6445	#define XLIB_ILLEGAL_ACCESS
7419	fi	6446	#include <X11/Xlib.h>
7420
7421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7422	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7423	echo "${ECHO_T}$ac_header_compiler" >&6; }
7424
7425	# Is the header present?
7426	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7427	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7428	cat >conftest.$ac_ext <<_ACEOF
7429	/* confdefs.h. */
7430	_ACEOF
7431	cat confdefs.h >>conftest.$ac_ext
7432	cat >>conftest.$ac_ext <<_ACEOF
7433	/* end confdefs.h. */
7434	#include <$ac_header>
7435	_ACEOF
7436	if { (ac_try="$ac_cpp conftest.$ac_ext"
7437	case "(($ac_try" in
7438	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7439	*) ac_try_echo=$ac_try;;
7440	esac
7441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7442	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7443	ac_status=$?
7444	grep -v '^ *+' conftest.er1 >conftest.err
7445	rm -f conftest.er1
7446	cat conftest.err >&5
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); } >/dev/null && {
7449	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7450	test ! -s conftest.err
7451	}; then
7452	ac_header_preproc=yes
7453	else
7454	echo "$as_me: failed program was:" >&5
7455	sed 's/^/\| /' conftest.$ac_ext >&5
7456
7457	ac_header_preproc=no
7458	fi
7459
7460	rm -f conftest.err conftest.$ac_ext
7461	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7462	echo "${ECHO_T}$ac_header_preproc" >&6; }
7463
7464	# So? What about this header?
7465	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7466	yes:no: )
7467	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7468	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7469	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7470	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7471	ac_header_preproc=yes
7472	;;
7473	no:yes:* )
7474	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7475	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7476	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7477	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7478	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7479	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7480	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7481	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7482	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7483	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7484	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7485	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7486
7487	;;
7488	esac
7489	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7490	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7491	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7492	echo $ECHO_N "(cached) $ECHO_C" >&6
7493	else
7494	eval "$as_ac_Header=\$ac_header_preproc"
7495	fi
7496	ac_res=`eval echo '${'$as_ac_Header'}'`
7497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7498	echo "${ECHO_T}$ac_res" >&6; }
7499
7500	fi
7501	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7502	cat >>confdefs.h <<_ACEOF
7503	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7504	_ACEOF
7505
7506	fi
7507
7508	done
7509
7510
7511	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7512	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7513	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7514	echo $ECHO_N "(cached) $ECHO_C" >&6
7515	else
7516	cat >conftest.$ac_ext <<_ACEOF
7517	/* confdefs.h. */
7518	_ACEOF
7519	cat confdefs.h >>conftest.$ac_ext
7520	cat >>conftest.$ac_ext <<_ACEOF
7521	/* end confdefs.h. */
7522	#include <stdio.h>
7523	#include <sys/ioctl.h>
7524	#include <termios.h>
7525		6447
7526	int	6448	int
7527	main ()	6449	main ()
7528	{	6450	{
7529	int a = ECHO;	6451
		6452	Display *dpy;
		6453	dpy->xdefaults = (char *)0;
		6454
7530	;	6455	;
7531	return 0;	6456	return 0;
7532	}	6457	}
7533	_ACEOF	6458	_ACEOF
7534	rm -f conftest.$ac_objext	6459	if ac_fn_cxx_try_compile "$LINENO"; then :
7535	if { (ac_try="$ac_compile"	6460	rxvt_cv_xlib_illegal_access=yes
7536	case "(($ac_try" in	6461	else
7537	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6462	rxvt_cv_xlib_illegal_access=no
7538	*) ac_try_echo=$ac_try;;	6463
		6464	fi
		6465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6466	fi
		6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6468	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6469	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		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
		6480	cat >>confdefs.h <<_ACEOF
		6481	#define mode_t int
		6482	_ACEOF
		6483
		6484	fi
		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 :
		6488
		6489	else
		6490
		6491	cat >>confdefs.h <<_ACEOF
		6492	#define pid_t int
		6493	_ACEOF
		6494
		6495	fi
		6496
		6497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6498	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6499	if ${ac_cv_type_uid_t+:} false; then :
		6500	$as_echo_n "(cached) " >&6
		6501	else
		6502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6503	/* end confdefs.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 $ac_cv_c_int16_t
		6534	_ACEOF
		6535	;;
7539	esac	6536	esac
7540	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7541	(eval "$ac_compile") 2>conftest.er1
7542	ac_status=$?
7543	grep -v '^ *+' conftest.er1 >conftest.err
7544	rm -f conftest.er1
7545	cat conftest.err >&5
7546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	(exit $ac_status); } && {
7548	test -z "$ac_cxx_werror_flag" \|\|
7549	test ! -s conftest.err
7550	} && test -s conftest.$ac_objext; then
7551	rxvt_cv_header_sysioctl=yes
7552	else
7553	echo "$as_me: failed program was:" >&5
7554	sed 's/^/\| /' conftest.$ac_ext >&5
7555		6537
7556	rxvt_cv_header_sysioctl=no	6538	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
7557	fi	6539	case $ac_cv_c_uint16_t in #(
		6540	no\|yes) ;; #(
		6541	*)
7558		6542
7559	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7560	fi
7561	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7562	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7563		6543
7564	{ echo "$as_me:$LINENO: checking for XPointer" >&5	6544	cat >>confdefs.h <<_ACEOF
7565	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }	6545	#define uint16_t $ac_cv_c_uint16_t
7566	if test "${rxvt_cv_xpointer+set}" = set; then	6546	_ACEOF
7567	echo $ECHO_N "(cached) $ECHO_C" >&6	6547	;;
7568	else	6548	esac
		6549
		6550	ac_fn_c_find_intX_t "$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$ac_cv_func_unsetenv" = xyes; then :
7569	cat >conftest.$ac_ext <<_ACEOF	6580	cat >>confdefs.h <<_ACEOF
7570	/* confdefs.h. */	6581	#define HAVE_UNSETENV 1
7571	_ACEOF	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 "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6680	#include <sys/types.h>
		6681	#include <utmp.h>
		6682
		6683	"
		6684	if test "x$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	$as_echo_n "(cached) " >&6
		6706	else
7572	cat confdefs.h >>conftest.$ac_ext	6707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7573	cat >>conftest.$ac_ext <<_ACEOF
7574	/* end confdefs.h. */	6708	/* end confdefs.h. */
7575	#include <X11/Xlib.h>	6709	$5
7576	int	6710	int
7577	main ()	6711	main ()
7578	{	6712	{
7579	XPointer dummy;	6713	static $2 ac_aggr;
		6714	if (ac_aggr.$3)
		6715	return 0;
7580	;	6716	;
7581	return 0;	6717	return 0;
7582	}	6718	}
7583	_ACEOF	6719	_ACEOF
7584	rm -f conftest.$ac_objext	6720	if ac_fn_cxx_try_compile "$LINENO"; then :
7585	if { (ac_try="$ac_compile"	6721	eval "$4=yes"
7586	case "(($ac_try" in
7587	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7588	*) ac_try_echo=$ac_try;;
7589	esac
7590	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7591	(eval "$ac_compile") 2>conftest.er1
7592	ac_status=$?
7593	grep -v '^ *+' conftest.er1 >conftest.err
7594	rm -f conftest.er1
7595	cat conftest.err >&5
7596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597	(exit $ac_status); } && {
7598	test -z "$ac_cxx_werror_flag" \|\|
7599	test ! -s conftest.err
7600	} && test -s conftest.$ac_objext; then
7601	rxvt_cv_xpointer=yes
7602	else	6722	else
7603	echo "$as_me: failed program was:" >&5
7604	sed 's/^/\| /' conftest.$ac_ext >&5
7605
7606	rxvt_cv_xpointer=no
7607	fi
7608
7609	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7610	fi
7611	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7612	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7613	if test x$rxvt_cv_xpointer = xyes; then
7614
7615	cat >>confdefs.h <<\_ACEOF
7616	#define HAVE_XPOINTER 1
7617	_ACEOF
7618
7619	fi
7620
7621	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7622	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7623	if test "${rxvt_xlib_illegal_access+set}" = set; then
7624	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	else
7626	cat >conftest.$ac_ext <<_ACEOF
7627	/* confdefs.h. */
7628	_ACEOF
7629	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630	cat >>conftest.$ac_ext <<_ACEOF
7631	/* end confdefs.h. */	6724	/* end confdefs.h. */
7632		6725	$5
7633	#define XLIB_ILLEGAL_ACCESS
7634	#include <X11/Xlib.h>
7635
7636	int	6726	int
7637	main ()	6727	main ()
7638	{	6728	{
7639		6729	static $2 ac_aggr;
7640	Display *dpy;	6730	if (sizeof ac_aggr.$3)
7641	dpy->xdefaults = (char *)0;	6731	return 0;
7642
7643	;	6732	;
7644	return 0;	6733	return 0;
7645	}	6734	}
7646	_ACEOF	6735	_ACEOF
7647	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
7648	if { (ac_try="$ac_compile"	6737	eval "$4=yes"
7649	case "(($ac_try" in
7650	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7651	*) ac_try_echo=$ac_try;;
7652	esac
7653	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7654	(eval "$ac_compile") 2>conftest.er1
7655	ac_status=$?
7656	grep -v '^ *+' conftest.er1 >conftest.err
7657	rm -f conftest.er1
7658	cat conftest.err >&5
7659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7660	(exit $ac_status); } && {
7661	test -z "$ac_cxx_werror_flag" \|\|
7662	test ! -s conftest.err
7663	} && test -s conftest.$ac_objext; then
7664	rxvt_xlib_illegal_access=yes
7665	else	6738	else
7666	echo "$as_me: failed program was:" >&5	6739	eval "$4=no"
7667	sed 's/^/\| /' conftest.$ac_ext >&5
7668
7669	rxvt_xlib_illegal_access=no
7670
7671	fi	6740	fi
7672
7673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6741	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7674	fi	6742	fi
7675	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6743	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7676	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6744	fi
7677	if test x$rxvt_xlib_illegal_access = xyes; then	6745	eval ac_res=\$$4
		6746	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6747	$as_echo "$ac_res" >&6; }
		6748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
7678		6749
		6750	} # ac_fn_cxx_check_member
		6751	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
		6752	#include <sys/types.h>
		6753	#include <utmp.h>
		6754
		6755	"
		6756	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
		6757
		6758	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6759
		6760	fi
		6761
		6762
		6763	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
		6764	#include <sys/types.h>
		6765	#include <utmp.h>
		6766
		6767	"
		6768	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
		6769
		6770	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6771
		6772	fi
		6773
		6774
		6775	fi
		6776
		6777	done
		6778
		6779
		6780	for ac_header in utmpx.h
		6781	do :
		6782	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6783	if test "x$ac_cv_header_utmpx_h" = xyes; then :
		6784	cat >>confdefs.h <<_ACEOF
		6785	#define HAVE_UTMPX_H 1
		6786	_ACEOF
		6787	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
		6788	#include <sys/types.h>
		6789	#include <utmpx.h>
		6790
		6791	"
		6792	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
		6793
7679	cat >>confdefs.h <<\_ACEOF	6794	cat >>confdefs.h <<_ACEOF
7680	#define XLIB_ILLEGAL_ACCESS 1	6795	#define HAVE_STRUCT_UTMPX 1
7681	_ACEOF	6796	_ACEOF
7682		6797
7683	fi
7684		6798
7685	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6799	fi
7686	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }	6800
7687	if test "${ac_cv_type_mode_t+set}" = set; then	6801
7688	echo $ECHO_N "(cached) $ECHO_C" >&6	6802	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
7689	else	6803	#include <sys/types.h>
7690	cat >conftest.$ac_ext <<_ACEOF	6804	#include <utmpx.h>
7691	/* confdefs.h. */	6805
		6806	"
		6807	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
		6808
		6809	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
		6810
		6811	fi
		6812
		6813
		6814	fi
		6815
		6816	done
		6817
		6818	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
		6819	#include <sys/types.h>
		6820	#include <utmp.h>
		6821	#ifdef HAVE_LASTLOG_H
		6822	#include <lastlog.h>
		6823	#endif
		6824
		6825	"
		6826	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
		6827
		6828	cat >>confdefs.h <<_ACEOF
		6829	#define HAVE_STRUCT_LASTLOG 1
7692	_ACEOF	6830	_ACEOF
		6831
		6832
		6833	fi
		6834
		6835
		6836	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
		6837	#include <sys/types.h>
		6838	#include <utmpx.h>
		6839	#ifdef HAVE_LASTLOG_H
		6840	#include <lastlog.h>
		6841	#endif
		6842
		6843	"
		6844	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
		6845
		6846	cat >>confdefs.h <<_ACEOF
		6847	#define HAVE_STRUCT_LASTLOGX 1
		6848	_ACEOF
		6849
		6850
		6851	fi
		6852
		6853
		6854
		6855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6856	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6857	if ${pt_cv_path_utmp+:} false; then :
		6858	$as_echo_n "(cached) " >&6
		6859	else
		6860
		6861	if test "$cross_compiling" != yes; then
		6862	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6863	if test -f "$file"; then
		6864	pt_cv_path_utmp=$file
		6865	break
		6866	fi
		6867	done
		6868	fi
		6869	fi
		6870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6871	$as_echo "$pt_cv_path_utmp" >&6; }
		6872	if test x$pt_cv_path_utmp != x; then
		6873
		6874	cat >>confdefs.h <<_ACEOF
		6875	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6876	_ACEOF
		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;}
		6881	fi
		6882
		6883
		6884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6885	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6886	if ${pt_cv_path_wtmp+:} false; then :
		6887	$as_echo_n "(cached) " >&6
		6888	else
		6889
		6890	if test "$cross_compiling" != yes; then
		6891	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6892	if test -f "$file"; then
		6893	pt_cv_path_wtmp=$file
		6894	break
		6895	fi
		6896	done
		6897	fi
		6898	fi
		6899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6900	$as_echo "$pt_cv_path_wtmp" >&6; }
		6901	if test x$pt_cv_path_wtmp != x; then
		6902
		6903	cat >>confdefs.h <<_ACEOF
		6904	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6905	_ACEOF
		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;}
		6910	fi
		6911
		6912	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6913	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6914	if ${pt_cv_path_wtmpx+:} false; then :
		6915	$as_echo_n "(cached) " >&6
		6916	else
		6917
		6918	if test "$cross_compiling" != yes; then
		6919	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		6920	if test -f "$file"; then
		6921	pt_cv_path_wtmpx=$file
		6922	break
		6923	fi
		6924	done
		6925	fi
		6926	fi
		6927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		6928	$as_echo "$pt_cv_path_wtmpx" >&6; }
		6929	if test x$pt_cv_path_wtmpx != x; then
		6930
		6931	cat >>confdefs.h <<_ACEOF
		6932	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		6933	_ACEOF
		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;}
		6938	fi
		6939
		6940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		6941	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		6942	if ${pt_cv_path_lastlog+:} false; then :
		6943	$as_echo_n "(cached) " >&6
		6944	else
		6945
		6946	if test "$cross_compiling" != yes; then
		6947	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		6948	if test -f "$file"; then
		6949	pt_cv_path_lastlog=$file
		6950	break
		6951	fi
		6952	done
		6953	fi
		6954	fi
		6955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		6956	$as_echo "$pt_cv_path_lastlog" >&6; }
		6957	if test x$pt_cv_path_lastlog != x; then
		6958
		6959	cat >>confdefs.h <<_ACEOF
		6960	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		6961	_ACEOF
		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;}
		6966	fi
		6967
		6968	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		6969	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		6970	if ${pt_cv_path_lastlogx+:} false; then :
		6971	$as_echo_n "(cached) " >&6
		6972	else
		6973
		6974	if test "$cross_compiling" != yes; then
		6975	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		6976	if test -f "$file"; then
		6977	pt_cv_path_lastlogx=$file
		6978	break
		6979	fi
		6980	done
		6981	fi
		6982	fi
		6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		6984	$as_echo "$pt_cv_path_lastlogx" >&6; }
		6985	if test x$pt_cv_path_lastlogx != x; then
		6986
		6987	cat >>confdefs.h <<_ACEOF
		6988	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		6989	_ACEOF
		6990
		6991	elif test "$cross_compiling" = yes; then
		6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		6993	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		6994	fi
		6995
		6996
		6997
		6998
		6999	save_LIBS=$LIBS
		7000	save_CFLAGS=$CFLAGS
		7001	CFLAGS="$CFLAGS $X_CFLAGS"
		7002	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7003	if test x$support_xim = xyes; then
		7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7005	$as_echo_n "checking for working Xlocale... " >&6; }
		7006	if ${rxvt_cv_func_xlocale+:} false; then :
		7007	$as_echo_n "(cached) " >&6
		7008	else
		7009	if test "$cross_compiling" = yes; then :
		7010	:
		7011	else
7693	cat confdefs.h >>conftest.$ac_ext	7012	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7694	cat >>conftest.$ac_ext <<_ACEOF
7695	/* end confdefs.h. */	7013	/* end confdefs.h. */
7696	$ac_includes_default	7014
7697	typedef mode_t ac__type_new_;	7015	#include <X11/Xlib.h>
		7016	#include <stdlib.h>
		7017	int main() {
		7018	char *p;
		7019	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7020	exit (XSupportsLocale() ? 0 : 1);
		7021	else
		7022	exit (1);
		7023	}
		7024
		7025	_ACEOF
		7026	if ac_fn_cxx_try_run "$LINENO"; then :
		7027	rxvt_cv_func_xlocale=yes
		7028	else
		7029	rxvt_cv_func_xlocale=no
		7030	fi
		7031	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7032	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7033	fi
		7034
		7035	fi
		7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7037	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7038	if test x$rxvt_cv_func_xlocale = xyes; then
		7039
		7040	$as_echo "#define USE_XIM 1" >>confdefs.h
		7041
		7042	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7043	$as_echo_n "checking for broken XIM callback... " >&6; }
		7044	if ${rxvt_cv_broken_ximcb+:} false; then :
		7045	$as_echo_n "(cached) " >&6
		7046	else
		7047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7048	/* end confdefs.h. */
		7049
		7050	#include <X11/Xlib.h>
		7051
		7052	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7053
		7054	void f() {
		7055	XIMCallback cb;
		7056	cb.callback = im_destroy_cb;
		7057	}
		7058
		7059	_ACEOF
		7060	if ac_fn_cxx_try_compile "$LINENO"; then :
		7061	rxvt_cv_broken_ximcb=yes
		7062	else
		7063	rxvt_cv_broken_ximcb=no
		7064	fi
		7065	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7066	fi
		7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7068	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7069
		7070	if test x$rxvt_cv_broken_ximcb = xyes; then
		7071
		7072	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7073
		7074	fi
		7075	fi
		7076	fi
		7077
		7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7079	$as_echo_n "checking for working X setlocale... " >&6; }
		7080	if ${rxvt_cv_func_xsetlocale+:} false; then :
		7081	$as_echo_n "(cached) " >&6
		7082	else
		7083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7084	/* end confdefs.h. */
		7085	#define X_LOCALE 1
		7086	#include <X11/Xlocale.h>
7698	int	7087	int
7699	main ()	7088	main ()
7700	{	7089	{
7701	if ((ac__type_new_ *) 0)	7090	setlocale(LC_CTYPE, "");
7702	return 0;
7703	if (sizeof (ac__type_new_))
7704	return 0;
7705	;	7091	;
7706	return 0;	7092	return 0;
7707	}	7093	}
7708	_ACEOF	7094	_ACEOF
7709	rm -f conftest.$ac_objext	7095	if ac_fn_cxx_try_link "$LINENO"; then :
7710	if { (ac_try="$ac_compile"	7096	rxvt_cv_func_xsetlocale=yes
7711	case "(($ac_try" in
7712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7713	*) ac_try_echo=$ac_try;;
7714	esac
7715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7716	(eval "$ac_compile") 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } && {
7723	test -z "$ac_cxx_werror_flag" \|\|
7724	test ! -s conftest.err
7725	} && test -s conftest.$ac_objext; then
7726	ac_cv_type_mode_t=yes
7727	else	7097	else
7728	echo "$as_me: failed program was:" >&5	7098	rxvt_cv_func_xsetlocale=no
7729	sed 's/^/\| /' conftest.$ac_ext >&5
7730
7731	ac_cv_type_mode_t=no
7732	fi	7099	fi
7733
7734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7100	rm -f core conftest.err conftest.$ac_objext \
		7101	conftest$ac_exeext conftest.$ac_ext
7735	fi	7102	fi
7736	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
7737	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }	7104	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
7738	if test $ac_cv_type_mode_t = yes; then	7105	if test x$rxvt_cv_func_xsetlocale = xyes; then
7739	:
7740	else
7741		7106
7742	cat >>confdefs.h <<_ACEOF	7107	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
7743	#define mode_t int
7744	_ACEOF
7745		7108
7746	fi	7109	fi
		7110	LIBS=$save_LIBS
		7111	CFLAGS=$save_CFLAGS
7747		7112
7748	{ echo "$as_me:$LINENO: checking for pid_t" >&5	7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
7749	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }	7114	$as_echo_n "checking for working nl_langinfo... " >&6; }
7750	if test "${ac_cv_type_pid_t+set}" = set; then	7115	if ${rxvt_cv_func_nl_langinfo+:} false; then :
7751	echo $ECHO_N "(cached) $ECHO_C" >&6	7116	$as_echo_n "(cached) " >&6
7752	else	7117	else
7753	cat >conftest.$ac_ext <<_ACEOF
7754	/* confdefs.h. */
7755	_ACEOF
7756	cat confdefs.h >>conftest.$ac_ext	7118	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7757	cat >>conftest.$ac_ext <<_ACEOF
7758	/* end confdefs.h. */	7119	/* end confdefs.h. */
7759	$ac_includes_default	7120	#include <langinfo.h>
7760	typedef pid_t ac__type_new_;
7761	int	7121	int
7762	main ()	7122	main ()
7763	{	7123	{
7764	if ((ac__type_new_ *) 0)	7124	nl_langinfo(CODESET);
7765	return 0;
7766	if (sizeof (ac__type_new_))
7767	return 0;
7768	;	7125	;
7769	return 0;	7126	return 0;
7770	}	7127	}
7771	_ACEOF	7128	_ACEOF
7772	rm -f conftest.$ac_objext	7129	if ac_fn_cxx_try_link "$LINENO"; then :
7773	if { (ac_try="$ac_compile"	7130	rxvt_cv_func_nl_langinfo=yes
7774	case "(($ac_try" in
7775	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7776	*) ac_try_echo=$ac_try;;
7777	esac
7778	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7779	(eval "$ac_compile") 2>conftest.er1
7780	ac_status=$?
7781	grep -v '^ *+' conftest.er1 >conftest.err
7782	rm -f conftest.er1
7783	cat conftest.err >&5
7784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	(exit $ac_status); } && {
7786	test -z "$ac_cxx_werror_flag" \|\|
7787	test ! -s conftest.err
7788	} && test -s conftest.$ac_objext; then
7789	ac_cv_type_pid_t=yes
7790	else	7131	else
7791	echo "$as_me: failed program was:" >&5	7132	rxvt_cv_func_nl_langinfo=no
7792	sed 's/^/\| /' conftest.$ac_ext >&5
7793
7794	ac_cv_type_pid_t=no
7795	fi	7133	fi
7796
7797	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7134	rm -f core conftest.err conftest.$ac_objext \
		7135	conftest$ac_exeext conftest.$ac_ext
7798	fi	7136	fi
7799	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
7800	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }	7138	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
7801	if test $ac_cv_type_pid_t = yes; then	7139	if test x$rxvt_cv_func_nl_langinfo = xyes; then
7802	:
7803	else
7804		7140
7805	cat >>confdefs.h <<_ACEOF	7141	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
7806	#define pid_t int
7807	_ACEOF
7808		7142
7809	fi	7143	fi
7810		7144
7811	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	7145
7812	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	7146	case $host in
7813	if test "${ac_cv_type_uid_t+set}" = set; then	7147	--solaris*)
7814	echo $ECHO_N "(cached) $ECHO_C" >&6	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	$as_echo_n "(cached) " >&6
7815	else	7155	else
7816	cat >conftest.$ac_ext <<_ACEOF	7156	ac_func_search_save_LIBS=$LIBS
7817	/* confdefs.h. */
7818	_ACEOF
7819	cat confdefs.h >>conftest.$ac_ext	7157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7820	cat >>conftest.$ac_ext <<_ACEOF
7821	/* end confdefs.h. */	7158	/* end confdefs.h. */
7822	#include <sys/types.h>
7823
7824	_ACEOF
7825	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7826	$EGREP "uid_t" >/dev/null 2>&1; then
7827	ac_cv_type_uid_t=yes
7828	else
7829	ac_cv_type_uid_t=no
7830	fi
7831	rm -f conftest*
7832
7833	fi
7834	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7835	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
7836	if test $ac_cv_type_uid_t = no; then
7837
7838	cat >>confdefs.h <<\_ACEOF
7839	#define uid_t int
7840	_ACEOF
7841
7842
7843	cat >>confdefs.h <<\_ACEOF
7844	#define gid_t int
7845	_ACEOF
7846
7847	fi
7848
7849
7850	{ echo "$as_me:$LINENO: checking for int16_t" >&5
7851	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
7852	if test "${ac_cv_c_int16_t+set}" = set; then
7853	echo $ECHO_N "(cached) $ECHO_C" >&6
7854	else
7855	ac_cv_c_int16_t=no
7856	for ac_type in 'int16_t' 'int' 'long int' \
7857	'long long int' 'short int' 'signed char'; do
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864	$ac_includes_default
7865	int
7866	main ()
7867	{
7868	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
7869	test_array [0] = 0
7870
7871	;
7872	return 0;
7873	}
7874	_ACEOF
7875	rm -f conftest.$ac_objext
7876	if { (ac_try="$ac_compile"
7877	case "(($ac_try" in
7878	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7879	*) ac_try_echo=$ac_try;;
7880	esac
7881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7882	(eval "$ac_compile") 2>conftest.er1
7883	ac_status=$?
7884	grep -v '^ *+' conftest.er1 >conftest.err
7885	rm -f conftest.er1
7886	cat conftest.err >&5
7887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7888	(exit $ac_status); } && {
7889	test -z "$ac_cxx_werror_flag" \|\|
7890	test ! -s conftest.err
7891	} && test -s conftest.$ac_objext; then
7892	cat >conftest.$ac_ext <<_ACEOF
7893	/* confdefs.h. */
7894	_ACEOF
7895	cat confdefs.h >>conftest.$ac_ext
7896	cat >>conftest.$ac_ext <<_ACEOF
7897	/* end confdefs.h. */
7898	$ac_includes_default
7899	int
7900	main ()
7901	{
7902	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
7903	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
7904	test_array [0] = 0
7905
7906	;
7907	return 0;
7908	}
7909	_ACEOF
7910	rm -f conftest.$ac_objext
7911	if { (ac_try="$ac_compile"
7912	case "(($ac_try" in
7913	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7914	*) ac_try_echo=$ac_try;;
7915	esac
7916	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7917	(eval "$ac_compile") 2>conftest.er1
7918	ac_status=$?
7919	grep -v '^ *+' conftest.er1 >conftest.err
7920	rm -f conftest.er1
7921	cat conftest.err >&5
7922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7923	(exit $ac_status); } && {
7924	test -z "$ac_cxx_werror_flag" \|\|
7925	test ! -s conftest.err
7926	} && test -s conftest.$ac_objext; then
7927	:
7928	else
7929	echo "$as_me: failed program was:" >&5
7930	sed 's/^/\| /' conftest.$ac_ext >&5
7931
7932	case $ac_type in
7933	int16_t) ac_cv_c_int16_t=yes ;;
7934	*) ac_cv_c_int16_t=$ac_type ;;
7935	esac
7936
7937	fi
7938
7939	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7940	else
7941	echo "$as_me: failed program was:" >&5
7942	sed 's/^/\| /' conftest.$ac_ext >&5
7943
7944
7945	fi
7946
7947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7948	test "$ac_cv_c_int16_t" != no && break
7949	done
7950	fi
7951	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
7952	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
7953	case $ac_cv_c_int16_t in #(
7954	no\|yes) ;; #(
7955	*)
7956
7957	cat >>confdefs.h <<_ACEOF
7958	#define int16_t $ac_cv_c_int16_t
7959	_ACEOF
7960	;;
7961	esac
7962
7963
7964	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
7965	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
7966	if test "${ac_cv_c_uint16_t+set}" = set; then
7967	echo $ECHO_N "(cached) $ECHO_C" >&6
7968	else
7969	ac_cv_c_uint16_t=no
7970	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
7971	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
7972	cat >conftest.$ac_ext <<_ACEOF
7973	/* confdefs.h. */
7974	_ACEOF
7975	cat confdefs.h >>conftest.$ac_ext
7976	cat >>conftest.$ac_ext <<_ACEOF
7977	/* end confdefs.h. */
7978	$ac_includes_default
7979	int
7980	main ()
7981	{
7982	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
7983	test_array [0] = 0
7984
7985	;
7986	return 0;
7987	}
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (ac_try="$ac_compile"
7991	case "(($ac_try" in
7992	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7993	*) ac_try_echo=$ac_try;;
7994	esac
7995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7996	(eval "$ac_compile") 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } && {
8003	test -z "$ac_cxx_werror_flag" \|\|
8004	test ! -s conftest.err
8005	} && test -s conftest.$ac_objext; then
8006	case $ac_type in
8007	uint16_t) ac_cv_c_uint16_t=yes ;;
8008	*) ac_cv_c_uint16_t=$ac_type ;;
8009	esac
8010
8011	else
8012	echo "$as_me: failed program was:" >&5
8013	sed 's/^/\| /' conftest.$ac_ext >&5
8014
8015
8016	fi
8017
8018	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8019	test "$ac_cv_c_uint16_t" != no && break
8020	done
8021	fi
8022	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8023	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8024	case $ac_cv_c_uint16_t in #(
8025	no\|yes) ;; #(
8026	*)
8027
8028
8029	cat >>confdefs.h <<_ACEOF
8030	#define uint16_t $ac_cv_c_uint16_t
8031	_ACEOF
8032	;;
8033	esac
8034
8035
8036	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8037	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8038	if test "${ac_cv_c_int32_t+set}" = set; then
8039	echo $ECHO_N "(cached) $ECHO_C" >&6
8040	else
8041	ac_cv_c_int32_t=no
8042	for ac_type in 'int32_t' 'int' 'long int' \
8043	'long long int' 'short int' 'signed char'; do
8044	cat >conftest.$ac_ext <<_ACEOF
8045	/* confdefs.h. */
8046	_ACEOF
8047	cat confdefs.h >>conftest.$ac_ext
8048	cat >>conftest.$ac_ext <<_ACEOF
8049	/* end confdefs.h. */
8050	$ac_includes_default
8051	int
8052	main ()
8053	{
8054	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8055	test_array [0] = 0
8056
8057	;
8058	return 0;
8059	}
8060	_ACEOF
8061	rm -f conftest.$ac_objext
8062	if { (ac_try="$ac_compile"
8063	case "(($ac_try" in
8064	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8065	*) ac_try_echo=$ac_try;;
8066	esac
8067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8068	(eval "$ac_compile") 2>conftest.er1
8069	ac_status=$?
8070	grep -v '^ *+' conftest.er1 >conftest.err
8071	rm -f conftest.er1
8072	cat conftest.err >&5
8073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074	(exit $ac_status); } && {
8075	test -z "$ac_cxx_werror_flag" \|\|
8076	test ! -s conftest.err
8077	} && test -s conftest.$ac_objext; then
8078	cat >conftest.$ac_ext <<_ACEOF
8079	/* confdefs.h. */
8080	_ACEOF
8081	cat confdefs.h >>conftest.$ac_ext
8082	cat >>conftest.$ac_ext <<_ACEOF
8083	/* end confdefs.h. */
8084	$ac_includes_default
8085	int
8086	main ()
8087	{
8088	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8089	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8090	test_array [0] = 0
8091
8092	;
8093	return 0;
8094	}
8095	_ACEOF
8096	rm -f conftest.$ac_objext
8097	if { (ac_try="$ac_compile"
8098	case "(($ac_try" in
8099	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8100	*) ac_try_echo=$ac_try;;
8101	esac
8102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8103	(eval "$ac_compile") 2>conftest.er1
8104	ac_status=$?
8105	grep -v '^ *+' conftest.er1 >conftest.err
8106	rm -f conftest.er1
8107	cat conftest.err >&5
8108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8109	(exit $ac_status); } && {
8110	test -z "$ac_cxx_werror_flag" \|\|
8111	test ! -s conftest.err
8112	} && test -s conftest.$ac_objext; then
8113	:
8114	else
8115	echo "$as_me: failed program was:" >&5
8116	sed 's/^/\| /' conftest.$ac_ext >&5
8117
8118	case $ac_type in
8119	int32_t) ac_cv_c_int32_t=yes ;;
8120	*) ac_cv_c_int32_t=$ac_type ;;
8121	esac
8122
8123	fi
8124
8125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8126	else
8127	echo "$as_me: failed program was:" >&5
8128	sed 's/^/\| /' conftest.$ac_ext >&5
8129
8130
8131	fi
8132
8133	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8134	test "$ac_cv_c_int32_t" != no && break
8135	done
8136	fi
8137	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8138	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8139	case $ac_cv_c_int32_t in #(
8140	no\|yes) ;; #(
8141	*)
8142
8143	cat >>confdefs.h <<_ACEOF
8144	#define int32_t $ac_cv_c_int32_t
8145	_ACEOF
8146	;;
8147	esac
8148
8149
8150	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8151	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8152	if test "${ac_cv_c_uint32_t+set}" = set; then
8153	echo $ECHO_N "(cached) $ECHO_C" >&6
8154	else
8155	ac_cv_c_uint32_t=no
8156	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8157	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8158	cat >conftest.$ac_ext <<_ACEOF
8159	/* confdefs.h. */
8160	_ACEOF
8161	cat confdefs.h >>conftest.$ac_ext
8162	cat >>conftest.$ac_ext <<_ACEOF
8163	/* end confdefs.h. */
8164	$ac_includes_default
8165	int
8166	main ()
8167	{
8168	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8169	test_array [0] = 0
8170
8171	;
8172	return 0;
8173	}
8174	_ACEOF
8175	rm -f conftest.$ac_objext
8176	if { (ac_try="$ac_compile"
8177	case "(($ac_try" in
8178	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8179	*) ac_try_echo=$ac_try;;
8180	esac
8181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8182	(eval "$ac_compile") 2>conftest.er1
8183	ac_status=$?
8184	grep -v '^ *+' conftest.er1 >conftest.err
8185	rm -f conftest.er1
8186	cat conftest.err >&5
8187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188	(exit $ac_status); } && {
8189	test -z "$ac_cxx_werror_flag" \|\|
8190	test ! -s conftest.err
8191	} && test -s conftest.$ac_objext; then
8192	case $ac_type in
8193	uint32_t) ac_cv_c_uint32_t=yes ;;
8194	*) ac_cv_c_uint32_t=$ac_type ;;
8195	esac
8196
8197	else
8198	echo "$as_me: failed program was:" >&5
8199	sed 's/^/\| /' conftest.$ac_ext >&5
8200
8201
8202	fi
8203
8204	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8205	test "$ac_cv_c_uint32_t" != no && break
8206	done
8207	fi
8208	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8209	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8210	case $ac_cv_c_uint32_t in #(
8211	no\|yes) ;; #(
8212	*)
8213
8214	cat >>confdefs.h <<\_ACEOF
8215	#define _UINT32_T 1
8216	_ACEOF
8217
8218
8219	cat >>confdefs.h <<_ACEOF
8220	#define uint32_t $ac_cv_c_uint32_t
8221	_ACEOF
8222	;;
8223	esac
8224
8225
8226
8227	for ac_func in unsetenv
8228	do
8229	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8230	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8231	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8232	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8233	echo $ECHO_N "(cached) $ECHO_C" >&6
8234	else
8235	cat >conftest.$ac_ext <<_ACEOF
8236	/* confdefs.h. */
8237	_ACEOF
8238	cat confdefs.h >>conftest.$ac_ext
8239	cat >>conftest.$ac_ext <<_ACEOF
8240	/* end confdefs.h. */
8241	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8242	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8243	#define $ac_func innocuous_$ac_func
8244
8245	/* System header to define __stub macros and hopefully few prototypes,
8246	which can conflict with char $ac_func (); below.
8247	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8248	<limits.h> exists even on freestanding compilers. */
8249
8250	#ifdef __STDC__
8251	# include <limits.h>
8252	#else
8253	# include <assert.h>
8254	#endif
8255
8256	#undef $ac_func
8257		7159
8258	/* Override any GCC internal prototype to avoid an error.	7160	/* Override any GCC internal prototype to avoid an error.
8259	Use char because int might match the return type of a GCC	7161	Use char because int might match the return type of a GCC
8260	builtin and then its argument prototype would still apply. */	7162	builtin and then its argument prototype would still apply. */
8261	#ifdef __cplusplus	7163	#ifdef __cplusplus
8262	extern "C"	7164	extern "C"
8263	#endif	7165	#endif
8264	char $ac_func ();	7166	char sendmsg ();
8265	/* The GNU C library defines this for functions which it implements
8266	to always fail with ENOSYS. Some functions are actually named
8267	something starting with __ and the normal name is an alias. */
8268	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8269	choke me
8270	#endif
8271
8272	int	7167	int
8273	main ()	7168	main ()
8274	{	7169	{
8275	return $ac_func ();	7170	return sendmsg ();
8276	;	7171	;
8277	return 0;	7172	return 0;
8278	}	7173	}
8279	_ACEOF	7174	_ACEOF
8280	rm -f conftest.$ac_objext conftest$ac_exeext	7175	for ac_lib in '' socket; do
8281	if { (ac_try="$ac_link"	7176	if test -z "$ac_lib"; then
8282	case "(($ac_try" in	7177	ac_res="none required"
8283	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7178	else
8284	*) ac_try_echo=$ac_try;;	7179	ac_res=-l$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 $LIBS"
		7204
		7205	fi
		7206
		7207	;;
8285	esac	7208	esac
8286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8287	(eval "$ac_link") 2>conftest.er1
8288	ac_status=$?
8289	grep -v '^ *+' conftest.er1 >conftest.err
8290	rm -f conftest.er1
8291	cat conftest.err >&5
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); } && {
8294	test -z "$ac_cxx_werror_flag" \|\|
8295	test ! -s conftest.err
8296	} && test -s conftest$ac_exeext &&
8297	$as_test_x conftest$ac_exeext; then
8298	eval "$as_ac_var=yes"
8299	else
8300	echo "$as_me: failed program was:" >&5
8301	sed 's/^/\| /' conftest.$ac_ext >&5
8302		7209
8303	eval "$as_ac_var=no"	7210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
8304	fi	7211	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
8305		7212	if ${pt_cv_can_pass_fds+:} false; then :
8306	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7213	$as_echo_n "(cached) " >&6
8307	conftest$ac_exeext conftest.$ac_ext
8308	fi
8309	ac_res=`eval echo '${'$as_ac_var'}'`
8310	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8311	echo "${ECHO_T}$ac_res" >&6; }
8312	if test `eval echo '${'$as_ac_var'}'` = yes; then
8313	cat >>confdefs.h <<_ACEOF
8314	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8315	_ACEOF
8316
8317	fi
8318	done
8319
8320
8321
8322	support_utmp=yes
8323	support_wtmp=yes
8324	support_lastlog=yes
8325
8326	# Check whether --enable-utmp was given.
8327	if test "${enable_utmp+set}" = set; then
8328	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8329	support_utmp=$enableval
8330	fi
8331	fi
8332
8333
8334	# Check whether --enable-wtmp was given.
8335	if test "${enable_wtmp+set}" = set; then
8336	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8337	support_wtmp=$enableval
8338	fi
8339	fi
8340
8341
8342	# Check whether --enable-lastlog was given.
8343	if test "${enable_lastlog+set}" = set; then
8344	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8345	support_lastlog=$enableval
8346	fi
8347	fi
8348
8349
8350	if test x$support_utmp = xyes; then
8351
8352	cat >>confdefs.h <<\_ACEOF
8353	#define UTMP_SUPPORT 1
8354	_ACEOF
8355
8356	fi
8357	if test x$support_wtmp = xyes; then
8358
8359	cat >>confdefs.h <<\_ACEOF
8360	#define WTMP_SUPPORT 1
8361	_ACEOF
8362
8363	fi
8364	if test x$support_lastlog = xyes; then
8365
8366	cat >>confdefs.h <<\_ACEOF
8367	#define LASTLOG_SUPPORT 1
8368	_ACEOF
8369
8370	fi
8371
8372
8373
8374
8375	for ac_func in \
8376	updwtmp \
8377	updwtmpx \
8378	updlastlogx \
8379
8380	do
8381	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8382	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8383	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8384	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8385	echo $ECHO_N "(cached) $ECHO_C" >&6
8386	else	7214	else
8387	cat >conftest.$ac_ext <<_ACEOF
8388	/* confdefs.h. */
8389	_ACEOF
8390	cat confdefs.h >>conftest.$ac_ext	7215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8391	cat >>conftest.$ac_ext <<_ACEOF
8392	/* end confdefs.h. */	7216	/* end confdefs.h. */
8393	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8394	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8395	#define $ac_func innocuous_$ac_func
8396		7217
8397	/* System header to define __stub macros and hopefully few prototypes,
8398	which can conflict with char $ac_func (); below.
8399	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8400	<limits.h> exists even on freestanding compilers. */
8401
8402	#ifdef __STDC__
8403	# include <limits.h>
8404	#else
8405	# include <assert.h>
8406	#endif
8407
8408	#undef $ac_func
8409
8410	/* Override any GCC internal prototype to avoid an error.
8411	Use char because int might match the return type of a GCC
8412	builtin and then its argument prototype would still apply. */
8413	#ifdef __cplusplus
8414	extern "C"
8415	#endif
8416	char $ac_func ();
8417	/* The GNU C library defines this for functions which it implements
8418	to always fail with ENOSYS. Some functions are actually named
8419	something starting with __ and the normal name is an alias. */
8420	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8421	choke me
8422	#endif
8423
8424	int
8425	main ()
8426	{
8427	return $ac_func ();
8428	;
8429	return 0;
8430	}
8431	_ACEOF
8432	rm -f conftest.$ac_objext conftest$ac_exeext
8433	if { (ac_try="$ac_link"
8434	case "(($ac_try" in
8435	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8436	*) ac_try_echo=$ac_try;;
8437	esac
8438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8439	(eval "$ac_link") 2>conftest.er1
8440	ac_status=$?
8441	grep -v '^ *+' conftest.er1 >conftest.err
8442	rm -f conftest.er1
8443	cat conftest.err >&5
8444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445	(exit $ac_status); } && {
8446	test -z "$ac_cxx_werror_flag" \|\|
8447	test ! -s conftest.err
8448	} && test -s conftest$ac_exeext &&
8449	$as_test_x conftest$ac_exeext; then
8450	eval "$as_ac_var=yes"
8451	else
8452	echo "$as_me: failed program was:" >&5
8453	sed 's/^/\| /' conftest.$ac_ext >&5
8454
8455	eval "$as_ac_var=no"
8456	fi
8457
8458	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8459	conftest$ac_exeext conftest.$ac_ext
8460	fi
8461	ac_res=`eval echo '${'$as_ac_var'}'`
8462	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8463	echo "${ECHO_T}$ac_res" >&6; }
8464	if test `eval echo '${'$as_ac_var'}'` = yes; then
8465	cat >>confdefs.h <<_ACEOF
8466	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8467	_ACEOF
8468
8469	fi
8470	done
8471
8472
8473
8474	for ac_header in lastlog.h
8475	do
8476	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8477	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8478	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8479	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8480	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8481	echo $ECHO_N "(cached) $ECHO_C" >&6
8482	fi
8483	ac_res=`eval echo '${'$as_ac_Header'}'`
8484	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8485	echo "${ECHO_T}$ac_res" >&6; }
8486	else
8487	# Is the header compilable?
8488	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8489	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8490	cat >conftest.$ac_ext <<_ACEOF
8491	/* confdefs.h. */
8492	_ACEOF
8493	cat confdefs.h >>conftest.$ac_ext
8494	cat >>conftest.$ac_ext <<_ACEOF
8495	/* end confdefs.h. */
8496	$ac_includes_default
8497	#include <$ac_header>
8498	_ACEOF
8499	rm -f conftest.$ac_objext
8500	if { (ac_try="$ac_compile"
8501	case "(($ac_try" in
8502	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8503	*) ac_try_echo=$ac_try;;
8504	esac
8505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8506	(eval "$ac_compile") 2>conftest.er1
8507	ac_status=$?
8508	grep -v '^ *+' conftest.er1 >conftest.err
8509	rm -f conftest.er1
8510	cat conftest.err >&5
8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8512	(exit $ac_status); } && {
8513	test -z "$ac_cxx_werror_flag" \|\|
8514	test ! -s conftest.err
8515	} && test -s conftest.$ac_objext; then
8516	ac_header_compiler=yes
8517	else
8518	echo "$as_me: failed program was:" >&5
8519	sed 's/^/\| /' conftest.$ac_ext >&5
8520
8521	ac_header_compiler=no
8522	fi
8523
8524	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8525	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8526	echo "${ECHO_T}$ac_header_compiler" >&6; }
8527
8528	# Is the header present?
8529	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8530	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8531	cat >conftest.$ac_ext <<_ACEOF
8532	/* confdefs.h. */
8533	_ACEOF
8534	cat confdefs.h >>conftest.$ac_ext
8535	cat >>conftest.$ac_ext <<_ACEOF
8536	/* end confdefs.h. */
8537	#include <$ac_header>
8538	_ACEOF
8539	if { (ac_try="$ac_cpp conftest.$ac_ext"
8540	case "(($ac_try" in
8541	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8542	*) ac_try_echo=$ac_try;;
8543	esac
8544	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8545	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8546	ac_status=$?
8547	grep -v '^ *+' conftest.er1 >conftest.err
8548	rm -f conftest.er1
8549	cat conftest.err >&5
8550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	(exit $ac_status); } >/dev/null && {
8552	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8553	test ! -s conftest.err
8554	}; then
8555	ac_header_preproc=yes
8556	else
8557	echo "$as_me: failed program was:" >&5
8558	sed 's/^/\| /' conftest.$ac_ext >&5
8559
8560	ac_header_preproc=no
8561	fi
8562
8563	rm -f conftest.err conftest.$ac_ext
8564	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8565	echo "${ECHO_T}$ac_header_preproc" >&6; }
8566
8567	# So? What about this header?
8568	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8569	yes:no: )
8570	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8571	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8572	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8573	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8574	ac_header_preproc=yes
8575	;;
8576	no:yes:* )
8577	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8578	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8579	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8580	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8581	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8582	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8583	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8584	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8585	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8586	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8587	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8588	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8589
8590	;;
8591	esac
8592	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8593	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8594	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8595	echo $ECHO_N "(cached) $ECHO_C" >&6
8596	else
8597	eval "$as_ac_Header=\$ac_header_preproc"
8598	fi
8599	ac_res=`eval echo '${'$as_ac_Header'}'`
8600	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8601	echo "${ECHO_T}$ac_res" >&6; }
8602
8603	fi
8604	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8605	cat >>confdefs.h <<_ACEOF
8606	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8607	_ACEOF
8608
8609	fi
8610
8611	done
8612
8613
8614
8615
8616	for ac_header in utmp.h
8617	do
8618	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8619	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8620	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8621	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8622	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8623	echo $ECHO_N "(cached) $ECHO_C" >&6
8624	fi
8625	ac_res=`eval echo '${'$as_ac_Header'}'`
8626	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8627	echo "${ECHO_T}$ac_res" >&6; }
8628	else
8629	# Is the header compilable?
8630	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8631	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8632	cat >conftest.$ac_ext <<_ACEOF
8633	/* confdefs.h. */
8634	_ACEOF
8635	cat confdefs.h >>conftest.$ac_ext
8636	cat >>conftest.$ac_ext <<_ACEOF
8637	/* end confdefs.h. */
8638	$ac_includes_default
8639	#include <$ac_header>
8640	_ACEOF
8641	rm -f conftest.$ac_objext
8642	if { (ac_try="$ac_compile"
8643	case "(($ac_try" in
8644	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8645	*) ac_try_echo=$ac_try;;
8646	esac
8647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8648	(eval "$ac_compile") 2>conftest.er1
8649	ac_status=$?
8650	grep -v '^ *+' conftest.er1 >conftest.err
8651	rm -f conftest.er1
8652	cat conftest.err >&5
8653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8654	(exit $ac_status); } && {
8655	test -z "$ac_cxx_werror_flag" \|\|
8656	test ! -s conftest.err
8657	} && test -s conftest.$ac_objext; then
8658	ac_header_compiler=yes
8659	else
8660	echo "$as_me: failed program was:" >&5
8661	sed 's/^/\| /' conftest.$ac_ext >&5
8662
8663	ac_header_compiler=no
8664	fi
8665
8666	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8667	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8668	echo "${ECHO_T}$ac_header_compiler" >&6; }
8669
8670	# Is the header present?
8671	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8672	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8673	cat >conftest.$ac_ext <<_ACEOF
8674	/* confdefs.h. */
8675	_ACEOF
8676	cat confdefs.h >>conftest.$ac_ext
8677	cat >>conftest.$ac_ext <<_ACEOF
8678	/* end confdefs.h. */
8679	#include <$ac_header>
8680	_ACEOF
8681	if { (ac_try="$ac_cpp conftest.$ac_ext"
8682	case "(($ac_try" in
8683	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8684	*) ac_try_echo=$ac_try;;
8685	esac
8686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8687	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8688	ac_status=$?
8689	grep -v '^ *+' conftest.er1 >conftest.err
8690	rm -f conftest.er1
8691	cat conftest.err >&5
8692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8693	(exit $ac_status); } >/dev/null && {
8694	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8695	test ! -s conftest.err
8696	}; then
8697	ac_header_preproc=yes
8698	else
8699	echo "$as_me: failed program was:" >&5
8700	sed 's/^/\| /' conftest.$ac_ext >&5
8701
8702	ac_header_preproc=no
8703	fi
8704
8705	rm -f conftest.err conftest.$ac_ext
8706	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8707	echo "${ECHO_T}$ac_header_preproc" >&6; }
8708
8709	# So? What about this header?
8710	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8711	yes:no: )
8712	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8713	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8714	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8715	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8716	ac_header_preproc=yes
8717	;;
8718	no:yes:* )
8719	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8720	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8721	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8722	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8723	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8724	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8725	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8726	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8727	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8728	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8729	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8730	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8731
8732	;;
8733	esac
8734	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8735	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8736	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8737	echo $ECHO_N "(cached) $ECHO_C" >&6
8738	else
8739	eval "$as_ac_Header=\$ac_header_preproc"
8740	fi
8741	ac_res=`eval echo '${'$as_ac_Header'}'`
8742	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8743	echo "${ECHO_T}$ac_res" >&6; }
8744
8745	fi
8746	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8747	cat >>confdefs.h <<_ACEOF
8748	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8749	_ACEOF
8750	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8751	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8752	if test "${struct_utmp+set}" = set; then
8753	echo $ECHO_N "(cached) $ECHO_C" >&6
8754	else
8755	cat >conftest.$ac_ext <<_ACEOF
8756	/* confdefs.h. */
8757	_ACEOF
8758	cat confdefs.h >>conftest.$ac_ext
8759	cat >>conftest.$ac_ext <<_ACEOF
8760	/* end confdefs.h. */
8761	#include <sys/types.h>
8762	#include <utmp.h>
8763	int
8764	main ()
8765	{
8766	struct utmp ut;
8767	;
8768	return 0;
8769	}
8770	_ACEOF
8771	rm -f conftest.$ac_objext
8772	if { (ac_try="$ac_compile"
8773	case "(($ac_try" in
8774	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8775	*) ac_try_echo=$ac_try;;
8776	esac
8777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8778	(eval "$ac_compile") 2>conftest.er1
8779	ac_status=$?
8780	grep -v '^ *+' conftest.er1 >conftest.err
8781	rm -f conftest.er1
8782	cat conftest.err >&5
8783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8784	(exit $ac_status); } && {
8785	test -z "$ac_cxx_werror_flag" \|\|
8786	test ! -s conftest.err
8787	} && test -s conftest.$ac_objext; then
8788	struct_utmp=yes
8789	else
8790	echo "$as_me: failed program was:" >&5
8791	sed 's/^/\| /' conftest.$ac_ext >&5
8792
8793	struct_utmp=no
8794	fi
8795
8796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8797	fi
8798	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
8799	echo "${ECHO_T}$struct_utmp" >&6; }
8800	if test x$struct_utmp = xyes; then
8801
8802	cat >>confdefs.h <<\_ACEOF
8803	#define HAVE_STRUCT_UTMP 1
8804	_ACEOF
8805
8806	fi
8807
8808
8809	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
8810	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8811	if test "${struct_utmp_host+set}" = set; then
8812	echo $ECHO_N "(cached) $ECHO_C" >&6
8813	else
8814	cat >conftest.$ac_ext <<_ACEOF
8815	/* confdefs.h. */
8816	_ACEOF
8817	cat confdefs.h >>conftest.$ac_ext
8818	cat >>conftest.$ac_ext <<_ACEOF
8819	/* end confdefs.h. */
8820	#include <sys/types.h>
8821	#include <utmp.h>
8822	int
8823	main ()
8824	{
8825	struct utmp ut; ut.ut_host;
8826	;
8827	return 0;
8828	}
8829	_ACEOF
8830	rm -f conftest.$ac_objext
8831	if { (ac_try="$ac_compile"
8832	case "(($ac_try" in
8833	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8834	*) ac_try_echo=$ac_try;;
8835	esac
8836	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8837	(eval "$ac_compile") 2>conftest.er1
8838	ac_status=$?
8839	grep -v '^ *+' conftest.er1 >conftest.err
8840	rm -f conftest.er1
8841	cat conftest.err >&5
8842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8843	(exit $ac_status); } && {
8844	test -z "$ac_cxx_werror_flag" \|\|
8845	test ! -s conftest.err
8846	} && test -s conftest.$ac_objext; then
8847	struct_utmp_host=yes
8848	else
8849	echo "$as_me: failed program was:" >&5
8850	sed 's/^/\| /' conftest.$ac_ext >&5
8851
8852	struct_utmp_host=no
8853	fi
8854
8855	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8856	fi
8857	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
8858	echo "${ECHO_T}$struct_utmp_host" >&6; }
8859	if test x$struct_utmp_host = xyes; then
8860
8861	cat >>confdefs.h <<\_ACEOF
8862	#define HAVE_UTMP_HOST 1
8863	_ACEOF
8864
8865	fi
8866
8867	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
8868	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
8869	if test "${struct_utmp_pid+set}" = set; then
8870	echo $ECHO_N "(cached) $ECHO_C" >&6
8871	else
8872	cat >conftest.$ac_ext <<_ACEOF
8873	/* confdefs.h. */
8874	_ACEOF
8875	cat confdefs.h >>conftest.$ac_ext
8876	cat >>conftest.$ac_ext <<_ACEOF
8877	/* end confdefs.h. */
8878	#include <sys/types.h>
8879	#include <utmp.h>
8880	int
8881	main ()
8882	{
8883	struct utmp ut; ut.ut_pid;
8884	;
8885	return 0;
8886	}
8887	_ACEOF
8888	rm -f conftest.$ac_objext
8889	if { (ac_try="$ac_compile"
8890	case "(($ac_try" in
8891	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8892	*) ac_try_echo=$ac_try;;
8893	esac
8894	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8895	(eval "$ac_compile") 2>conftest.er1
8896	ac_status=$?
8897	grep -v '^ *+' conftest.er1 >conftest.err
8898	rm -f conftest.er1
8899	cat conftest.err >&5
8900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8901	(exit $ac_status); } && {
8902	test -z "$ac_cxx_werror_flag" \|\|
8903	test ! -s conftest.err
8904	} && test -s conftest.$ac_objext; then
8905	struct_utmp_pid=yes
8906	else
8907	echo "$as_me: failed program was:" >&5
8908	sed 's/^/\| /' conftest.$ac_ext >&5
8909
8910	struct_utmp_pid=no
8911	fi
8912
8913	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8914	fi
8915	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
8916	echo "${ECHO_T}$struct_utmp_pid" >&6; }
8917	if test x$struct_utmp_pid = xyes; then
8918
8919	cat >>confdefs.h <<\_ACEOF
8920	#define HAVE_UTMP_PID 1
8921	_ACEOF
8922
8923	fi
8924
8925	fi
8926
8927	done
8928
8929
8930
8931	for ac_header in utmpx.h
8932	do
8933	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8934	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8935	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8936	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8937	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8938	echo $ECHO_N "(cached) $ECHO_C" >&6
8939	fi
8940	ac_res=`eval echo '${'$as_ac_Header'}'`
8941	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8942	echo "${ECHO_T}$ac_res" >&6; }
8943	else
8944	# Is the header compilable?
8945	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8946	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8947	cat >conftest.$ac_ext <<_ACEOF
8948	/* confdefs.h. */
8949	_ACEOF
8950	cat confdefs.h >>conftest.$ac_ext
8951	cat >>conftest.$ac_ext <<_ACEOF
8952	/* end confdefs.h. */
8953	$ac_includes_default
8954	#include <$ac_header>
8955	_ACEOF
8956	rm -f conftest.$ac_objext
8957	if { (ac_try="$ac_compile"
8958	case "(($ac_try" in
8959	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8960	*) ac_try_echo=$ac_try;;
8961	esac
8962	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8963	(eval "$ac_compile") 2>conftest.er1
8964	ac_status=$?
8965	grep -v '^ *+' conftest.er1 >conftest.err
8966	rm -f conftest.er1
8967	cat conftest.err >&5
8968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969	(exit $ac_status); } && {
8970	test -z "$ac_cxx_werror_flag" \|\|
8971	test ! -s conftest.err
8972	} && test -s conftest.$ac_objext; then
8973	ac_header_compiler=yes
8974	else
8975	echo "$as_me: failed program was:" >&5
8976	sed 's/^/\| /' conftest.$ac_ext >&5
8977
8978	ac_header_compiler=no
8979	fi
8980
8981	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8982	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8983	echo "${ECHO_T}$ac_header_compiler" >&6; }
8984
8985	# Is the header present?
8986	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8987	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8988	cat >conftest.$ac_ext <<_ACEOF
8989	/* confdefs.h. */
8990	_ACEOF
8991	cat confdefs.h >>conftest.$ac_ext
8992	cat >>conftest.$ac_ext <<_ACEOF
8993	/* end confdefs.h. */
8994	#include <$ac_header>
8995	_ACEOF
8996	if { (ac_try="$ac_cpp conftest.$ac_ext"
8997	case "(($ac_try" in
8998	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8999	*) ac_try_echo=$ac_try;;
9000	esac
9001	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9002	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9003	ac_status=$?
9004	grep -v '^ *+' conftest.er1 >conftest.err
9005	rm -f conftest.er1
9006	cat conftest.err >&5
9007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008	(exit $ac_status); } >/dev/null && {
9009	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9010	test ! -s conftest.err
9011	}; then
9012	ac_header_preproc=yes
9013	else
9014	echo "$as_me: failed program was:" >&5
9015	sed 's/^/\| /' conftest.$ac_ext >&5
9016
9017	ac_header_preproc=no
9018	fi
9019
9020	rm -f conftest.err conftest.$ac_ext
9021	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9022	echo "${ECHO_T}$ac_header_preproc" >&6; }
9023
9024	# So? What about this header?
9025	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9026	yes:no: )
9027	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9028	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9029	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9030	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9031	ac_header_preproc=yes
9032	;;
9033	no:yes:* )
9034	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9035	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9036	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9037	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9038	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9039	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9040	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9041	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9042	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9043	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9044	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9045	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9046
9047	;;
9048	esac
9049	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9050	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9051	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9052	echo $ECHO_N "(cached) $ECHO_C" >&6
9053	else
9054	eval "$as_ac_Header=\$ac_header_preproc"
9055	fi
9056	ac_res=`eval echo '${'$as_ac_Header'}'`
9057	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9058	echo "${ECHO_T}$ac_res" >&6; }
9059
9060	fi
9061	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9062	cat >>confdefs.h <<_ACEOF
9063	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
9064	_ACEOF
9065	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9066	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9067	if test "${struct_utmpx+set}" = set; then
9068	echo $ECHO_N "(cached) $ECHO_C" >&6
9069	else
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */
9076	#include <sys/types.h>
9077	#include <utmpx.h>
9078	int
9079	main ()
9080	{
9081	struct utmpx ut;
9082	;
9083	return 0;
9084	}
9085	_ACEOF
9086	rm -f conftest.$ac_objext
9087	if { (ac_try="$ac_compile"
9088	case "(($ac_try" in
9089	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9090	*) ac_try_echo=$ac_try;;
9091	esac
9092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9093	(eval "$ac_compile") 2>conftest.er1
9094	ac_status=$?
9095	grep -v '^ *+' conftest.er1 >conftest.err
9096	rm -f conftest.er1
9097	cat conftest.err >&5
9098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099	(exit $ac_status); } && {
9100	test -z "$ac_cxx_werror_flag" \|\|
9101	test ! -s conftest.err
9102	} && test -s conftest.$ac_objext; then
9103	struct_utmpx=yes
9104	else
9105	echo "$as_me: failed program was:" >&5
9106	sed 's/^/\| /' conftest.$ac_ext >&5
9107
9108	struct_utmpx=no
9109	fi
9110
9111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9112	fi
9113	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9114	echo "${ECHO_T}$struct_utmpx" >&6; }
9115	if test x$struct_utmpx = xyes; then
9116
9117	cat >>confdefs.h <<\_ACEOF
9118	#define HAVE_STRUCT_UTMPX 1
9119	_ACEOF
9120
9121	fi
9122
9123
9124	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
9125	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }
9126	if test "${struct_utmpx_host+set}" = set; then
9127	echo $ECHO_N "(cached) $ECHO_C" >&6
9128	else
9129	cat >conftest.$ac_ext <<_ACEOF
9130	/* confdefs.h. */
9131	_ACEOF
9132	cat confdefs.h >>conftest.$ac_ext
9133	cat >>conftest.$ac_ext <<_ACEOF
9134	/* end confdefs.h. */
9135	#include <sys/types.h>
9136	#include <utmpx.h>
9137	int
9138	main ()
9139	{
9140	struct utmpx utx; utx.ut_host;
9141	;
9142	return 0;
9143	}
9144	_ACEOF
9145	rm -f conftest.$ac_objext
9146	if { (ac_try="$ac_compile"
9147	case "(($ac_try" in
9148	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9149	*) ac_try_echo=$ac_try;;
9150	esac
9151	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9152	(eval "$ac_compile") 2>conftest.er1
9153	ac_status=$?
9154	grep -v '^ *+' conftest.er1 >conftest.err
9155	rm -f conftest.er1
9156	cat conftest.err >&5
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); } && {
9159	test -z "$ac_cxx_werror_flag" \|\|
9160	test ! -s conftest.err
9161	} && test -s conftest.$ac_objext; then
9162	struct_utmpx_host=yes
9163	else
9164	echo "$as_me: failed program was:" >&5
9165	sed 's/^/\| /' conftest.$ac_ext >&5
9166
9167	struct_utmpx_host=no
9168	fi
9169
9170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9171	fi
9172	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9173	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9174	if test x$struct_utmpx_host = xyes; then
9175
9176	cat >>confdefs.h <<\_ACEOF
9177	#define HAVE_UTMPX_HOST 1
9178	_ACEOF
9179
9180	fi
9181
9182	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9183	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9184	if test "${struct_utmpx_session+set}" = set; then
9185	echo $ECHO_N "(cached) $ECHO_C" >&6
9186	else
9187	cat >conftest.$ac_ext <<_ACEOF
9188	/* confdefs.h. */
9189	_ACEOF
9190	cat confdefs.h >>conftest.$ac_ext
9191	cat >>conftest.$ac_ext <<_ACEOF
9192	/* end confdefs.h. */
9193	#include <sys/types.h>
9194	#include <utmpx.h>
9195	int
9196	main ()
9197	{
9198	struct utmpx utx; utx.ut_session;
9199	;
9200	return 0;
9201	}
9202	_ACEOF
9203	rm -f conftest.$ac_objext
9204	if { (ac_try="$ac_compile"
9205	case "(($ac_try" in
9206	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9207	*) ac_try_echo=$ac_try;;
9208	esac
9209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9210	(eval "$ac_compile") 2>conftest.er1
9211	ac_status=$?
9212	grep -v '^ *+' conftest.er1 >conftest.err
9213	rm -f conftest.er1
9214	cat conftest.err >&5
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); } && {
9217	test -z "$ac_cxx_werror_flag" \|\|
9218	test ! -s conftest.err
9219	} && test -s conftest.$ac_objext; then
9220	struct_utmpx_session=yes
9221	else
9222	echo "$as_me: failed program was:" >&5
9223	sed 's/^/\| /' conftest.$ac_ext >&5
9224
9225	struct_utmpx_session=no
9226	fi
9227
9228	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9229	fi
9230	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9231	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9232	if test x$struct_utmpx_session = xyes; then
9233
9234	cat >>confdefs.h <<\_ACEOF
9235	#define HAVE_UTMPX_SESSION 1
9236	_ACEOF
9237
9238	fi
9239
9240	fi
9241
9242	done
9243
9244	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
9245	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9246	if test "${struct_lastlog+set}" = set; then
9247	echo $ECHO_N "(cached) $ECHO_C" >&6
9248	else
9249	cat >conftest.$ac_ext <<_ACEOF
9250	/* confdefs.h. */
9251	_ACEOF
9252	cat confdefs.h >>conftest.$ac_ext
9253	cat >>conftest.$ac_ext <<_ACEOF
9254	/* end confdefs.h. */
9255	#include <sys/types.h>
9256	#include <utmp.h>
9257	#ifdef HAVE_LASTLOG_H
9258	#include <lastlog.h>
9259	#endif
9260
9261	int
9262	main ()
9263	{
9264	struct lastlog ll;
9265	;
9266	return 0;
9267	}
9268	_ACEOF
9269	rm -f conftest.$ac_objext
9270	if { (ac_try="$ac_compile"
9271	case "(($ac_try" in
9272	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9273	*) ac_try_echo=$ac_try;;
9274	esac
9275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9276	(eval "$ac_compile") 2>conftest.er1
9277	ac_status=$?
9278	grep -v '^ *+' conftest.er1 >conftest.err
9279	rm -f conftest.er1
9280	cat conftest.err >&5
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); } && {
9283	test -z "$ac_cxx_werror_flag" \|\|
9284	test ! -s conftest.err
9285	} && test -s conftest.$ac_objext; then
9286	struct_lastlog=yes
9287	else
9288	echo "$as_me: failed program was:" >&5
9289	sed 's/^/\| /' conftest.$ac_ext >&5
9290
9291	struct_lastlog=no
9292	fi
9293
9294	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9295	fi
9296	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9297	echo "${ECHO_T}$struct_lastlog" >&6; }
9298	if test x$struct_lastlog = xyes; then
9299
9300	cat >>confdefs.h <<\_ACEOF
9301	#define HAVE_STRUCT_LASTLOG 1
9302	_ACEOF
9303
9304	fi
9305
9306	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5
9307	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }
9308	if test "${struct_lastlogx+set}" = set; then
9309	echo $ECHO_N "(cached) $ECHO_C" >&6
9310	else
9311	cat >conftest.$ac_ext <<_ACEOF
9312	/* confdefs.h. */
9313	_ACEOF
9314	cat confdefs.h >>conftest.$ac_ext
9315	cat >>conftest.$ac_ext <<_ACEOF
9316	/* end confdefs.h. */
9317	#include <sys/types.h>
9318	#include <utmpx.h>
9319	#ifdef HAVE_LASTLOG_H
9320	#include <lastlog.h>
9321	#endif
9322
9323	int
9324	main ()
9325	{
9326	struct lastlogx ll;
9327	;
9328	return 0;
9329	}
9330	_ACEOF
9331	rm -f conftest.$ac_objext
9332	if { (ac_try="$ac_compile"
9333	case "(($ac_try" in
9334	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9335	*) ac_try_echo=$ac_try;;
9336	esac
9337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9338	(eval "$ac_compile") 2>conftest.er1
9339	ac_status=$?
9340	grep -v '^ *+' conftest.er1 >conftest.err
9341	rm -f conftest.er1
9342	cat conftest.err >&5
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); } && {
9345	test -z "$ac_cxx_werror_flag" \|\|
9346	test ! -s conftest.err
9347	} && test -s conftest.$ac_objext; then
9348	struct_lastlogx=yes
9349	else
9350	echo "$as_me: failed program was:" >&5
9351	sed 's/^/\| /' conftest.$ac_ext >&5
9352
9353	struct_lastlogx=no
9354	fi
9355
9356	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9357	fi
9358	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9359	echo "${ECHO_T}$struct_lastlogx" >&6; }
9360	if test x$struct_lastlogx = xyes; then
9361
9362	cat >>confdefs.h <<\_ACEOF
9363	#define HAVE_STRUCT_LASTLOGX 1
9364	_ACEOF
9365
9366	fi
9367
9368
9369	{ echo "$as_me:$LINENO: checking where utmp is located" >&5
9370	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }
9371	if test "${path_utmp+set}" = set; then
9372	echo $ECHO_N "(cached) $ECHO_C" >&6
9373	else
9374	if test "$cross_compiling" = yes; then
9375	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9376	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9377	else
9378	cat >conftest.$ac_ext <<_ACEOF
9379	/* confdefs.h. */
9380	_ACEOF
9381	cat confdefs.h >>conftest.$ac_ext
9382	cat >>conftest.$ac_ext <<_ACEOF
9383	/* end confdefs.h. */
9384	#include <stdio.h>
9385	#include <stdlib.h>
9386	#include <sys/types.h>
9387	#include <utmp.h>
9388	#include <errno.h>
9389	main()
9390	{
9391	char *u, utmplist[] = {
9392	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
9393	FILE a, f=fopen("conftestval", "w");
9394	if (!f) exit(1);
9395	#ifdef UTMP_FILE
9396	fprintf(f, "%s\n", UTMP_FILE);
9397	exit(0);
9398	#endif
9399	#ifdef _PATH_UTMP
9400	fprintf(f, "%s\n", _PATH_UTMP);
9401	exit(0);
9402	#endif
9403	for (u = utmplist; *u; u++) {
9404	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9405	fprintf(f, "%s\n", *u);
9406	exit(0);
9407	}
9408	}
9409	exit(0);
9410	}
9411	_ACEOF
9412	rm -f conftest$ac_exeext
9413	if { (ac_try="$ac_link"
9414	case "(($ac_try" in
9415	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9416	*) ac_try_echo=$ac_try;;
9417	esac
9418	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9419	(eval "$ac_link") 2>&5
9420	ac_status=$?
9421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9422	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9423	{ (case "(($ac_try" in
9424	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9425	*) ac_try_echo=$ac_try;;
9426	esac
9427	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9428	(eval "$ac_try") 2>&5
9429	ac_status=$?
9430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9431	(exit $ac_status); }; }; then
9432	path_utmp=`cat conftestval`
9433	else
9434	echo "$as_me: program exited with status $ac_status" >&5
9435	echo "$as_me: failed program was:" >&5
9436	sed 's/^/\| /' conftest.$ac_ext >&5
9437
9438	( exit $ac_status )
9439	path_utmp=
9440	fi
9441	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9442	fi
9443
9444
9445	fi
9446	{ echo "$as_me:$LINENO: result: $path_utmp" >&5
9447	echo "${ECHO_T}$path_utmp" >&6; }
9448	if test x$path_utmp != x; then
9449
9450	cat >>confdefs.h <<_ACEOF
9451	#define UTMP_FILE "$path_utmp"
9452	_ACEOF
9453
9454	fi
9455
9456
9457	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5
9458	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }
9459	if test "${path_utmpx+set}" = set; then
9460	echo $ECHO_N "(cached) $ECHO_C" >&6
9461	else
9462	if test "$cross_compiling" = yes; then
9463	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
9464	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9465	else
9466	cat >conftest.$ac_ext <<_ACEOF
9467	/* confdefs.h. */
9468	_ACEOF
9469	cat confdefs.h >>conftest.$ac_ext
9470	cat >>conftest.$ac_ext <<_ACEOF
9471	/* end confdefs.h. */
9472	#include <stdio.h>
9473	#include <stdlib.h>
9474	#include <sys/types.h>
9475	#include <utmpx.h>
9476	#include <errno.h>
9477	#include <sys/stat.h>
9478	#ifdef HAVE_STRING_H
9479	#include <string.h>
9480	#endif
9481	main()
9482	{
9483	char *u, p, *utmplist[] = {
9484	#ifdef UTMPX_FILE
9485	UTMPX_FILE,
9486	#endif
9487	#ifdef _PATH_UTMPX
9488	_PATH_UTMPX,
9489	#endif
9490	"/var/adm/utmpx", "/etc/utmpx", NULL };
9491	FILE a, f=fopen("conftestval", "w");
9492	struct stat statu, statux;
9493	if (!f) exit(1);
9494	for (u = utmplist; *u; u++) {
9495	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9496	if (stat(*u, &statux) < 0)
9497	continue;
9498	p = strdup(*u);
9499	p[strlen(p) - 1] = '\0';
9500	if (stat(p, &statu) >= 0
9501	&& (statu.st_mtime - statux.st_mtime > 86400))
9502	continue;
9503	fprintf(f, "%s\n", *u);
9504	exit(0);
9505	}
9506	}
9507	exit(0);
9508	}
9509	_ACEOF
9510	rm -f conftest$ac_exeext
9511	if { (ac_try="$ac_link"
9512	case "(($ac_try" in
9513	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9514	*) ac_try_echo=$ac_try;;
9515	esac
9516	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9517	(eval "$ac_link") 2>&5
9518	ac_status=$?
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9521	{ (case "(($ac_try" in
9522	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9523	*) ac_try_echo=$ac_try;;
9524	esac
9525	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9526	(eval "$ac_try") 2>&5
9527	ac_status=$?
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); }; }; then
9530	path_utmpx=`cat conftestval`
9531	else
9532	echo "$as_me: program exited with status $ac_status" >&5
9533	echo "$as_me: failed program was:" >&5
9534	sed 's/^/\| /' conftest.$ac_ext >&5
9535
9536	( exit $ac_status )
9537	path_utmpx=
9538	fi
9539	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9540	fi
9541
9542
9543	fi
9544	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9545	echo "${ECHO_T}$path_utmpx" >&6; }
9546	if test x$path_utmpx != x; then
9547
9548	cat >>confdefs.h <<_ACEOF
9549	#define UTMPX_FILE "$path_utmpx"
9550	_ACEOF
9551
9552	fi
9553
9554
9555	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9556	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9557	if test "${path_wtmp+set}" = set; then
9558	echo $ECHO_N "(cached) $ECHO_C" >&6
9559	else
9560	if test "$cross_compiling" = yes; then
9561	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
9562	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9563	else
9564	cat >conftest.$ac_ext <<_ACEOF
9565	/* confdefs.h. */
9566	_ACEOF
9567	cat confdefs.h >>conftest.$ac_ext
9568	cat >>conftest.$ac_ext <<_ACEOF
9569	/* end confdefs.h. */
9570	#include <stdio.h>
9571	#include <stdlib.h>
9572	#include <sys/types.h>
9573	#ifdef HAVE_UTMP_H
9574	#include <utmp.h>
9575	#endif
9576	#include <errno.h>
9577	main()
9578	{
9579	char *w, wtmplist[] = {
9580	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9581	FILE a, f=fopen("conftestval", "w");
9582	if (!f) exit(1);
9583	#ifdef WTMP_FILE
9584	fprintf(f, "%s\n", WTMP_FILE);
9585	exit(0);
9586	#endif
9587	#ifdef _PATH_WTMP
9588	fprintf(f, "%s\n", _PATH_WTMP);
9589	exit(0);
9590	#endif
9591	for (w = wtmplist; *w; w++) {
9592	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9593	fprintf(f, "%s\n", *w);
9594	exit(0);
9595	}
9596	}
9597	exit(0);
9598	}
9599	_ACEOF
9600	rm -f conftest$ac_exeext
9601	if { (ac_try="$ac_link"
9602	case "(($ac_try" in
9603	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9604	*) ac_try_echo=$ac_try;;
9605	esac
9606	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9607	(eval "$ac_link") 2>&5
9608	ac_status=$?
9609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9611	{ (case "(($ac_try" in
9612	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9613	*) ac_try_echo=$ac_try;;
9614	esac
9615	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9616	(eval "$ac_try") 2>&5
9617	ac_status=$?
9618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9619	(exit $ac_status); }; }; then
9620	path_wtmp=`cat conftestval`
9621	else
9622	echo "$as_me: program exited with status $ac_status" >&5
9623	echo "$as_me: failed program was:" >&5
9624	sed 's/^/\| /' conftest.$ac_ext >&5
9625
9626	( exit $ac_status )
9627	path_wtmp=
9628	fi
9629	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9630	fi
9631
9632
9633	fi
9634	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5
9635	echo "${ECHO_T}$path_wtmp" >&6; }
9636	if test x$path_wtmp != x; then
9637
9638	cat >>confdefs.h <<_ACEOF
9639	#define WTMP_FILE "$path_wtmp"
9640	_ACEOF
9641
9642	fi
9643
9644	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5
9645	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }
9646	if test "${path_wtmpx+set}" = set; then
9647	echo $ECHO_N "(cached) $ECHO_C" >&6
9648	else
9649	if test "$cross_compiling" = yes; then
9650	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
9651	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9652	else
9653	cat >conftest.$ac_ext <<_ACEOF
9654	/* confdefs.h. */
9655	_ACEOF
9656	cat confdefs.h >>conftest.$ac_ext
9657	cat >>conftest.$ac_ext <<_ACEOF
9658	/* end confdefs.h. */
9659	#include <stdio.h>
9660	#include <stdlib.h>
9661	#ifdef HAVE_UTMPX_H
9662	#include <utmpx.h>
9663	#endif
9664	#include <errno.h>
9665	main()
9666	{
9667	char *w, wtmplist[] = {
9668	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9669	FILE a, f=fopen("conftestval", "w");
9670	if (!f) exit(1);
9671	#ifdef WTMPX_FILE
9672	fprintf(f, "%s\n", WTMPX_FILE);
9673	exit(0);
9674	#endif
9675	#ifdef _PATH_WTMPX
9676	fprintf(f, "%s\n", _PATH_WTMPX);
9677	exit(0);
9678	#endif
9679	for (w = wtmplist; *w; w++) {
9680	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9681	fprintf(f, "%s\n", *w);
9682	exit(0);
9683	}
9684	}
9685	exit(0);
9686	}
9687	_ACEOF
9688	rm -f conftest$ac_exeext
9689	if { (ac_try="$ac_link"
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_link") 2>&5
9696	ac_status=$?
9697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9698	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9699	{ (case "(($ac_try" in
9700	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9701	*) ac_try_echo=$ac_try;;
9702	esac
9703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9704	(eval "$ac_try") 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); }; }; then
9708	path_wtmpx=`cat conftestval`
9709	else
9710	echo "$as_me: program exited with status $ac_status" >&5
9711	echo "$as_me: failed program was:" >&5
9712	sed 's/^/\| /' conftest.$ac_ext >&5
9713
9714	( exit $ac_status )
9715	path_wtmpx=
9716	fi
9717	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9718	fi
9719
9720
9721	fi
9722	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9723	echo "${ECHO_T}$path_wtmpx" >&6; }
9724	if test x$path_wtmpx != x; then
9725
9726	cat >>confdefs.h <<_ACEOF
9727	#define WTMPX_FILE "$path_wtmpx"
9728	_ACEOF
9729
9730	fi
9731
9732	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5
9733	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }
9734	if test "${path_lastlog+set}" = set; then
9735	echo $ECHO_N "(cached) $ECHO_C" >&6
9736	else
9737	if test "$cross_compiling" = yes; then
9738	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9739	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9740	else
9741	cat >conftest.$ac_ext <<_ACEOF
9742	/* confdefs.h. */
9743	_ACEOF
9744	cat confdefs.h >>conftest.$ac_ext
9745	cat >>conftest.$ac_ext <<_ACEOF
9746	/* end confdefs.h. */
9747	#include <stdio.h>
9748	#include <stdlib.h>
9749	#include <sys/types.h>
9750	#ifdef HAVE_UTMPX_H
9751	#include <utmpx.h>
9752	#elif defined(HAVE_UTMP_H)
9753	#include <utmp.h>
9754	#endif
9755	#ifdef HAVE_LASTLOG_H
9756	#include <lastlog.h>
9757	#endif
9758	#include <errno.h>
9759	main()
9760	{
9761	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
9762	FILE a, f=fopen("conftestval", "w");
9763	if (!f) exit(1);
9764	#ifdef LASTLOG_FILE
9765	fprintf(f, "%s\n", LASTLOG_FILE);
9766	exit(0);
9767	#endif
9768	#ifdef _PATH_LASTLOG
9769	fprintf(f, "%s\n", _PATH_LASTLOG);
9770	exit(0);
9771	#endif
9772	for (w = lastloglist; *w; w++) {
9773	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9774	fprintf(f, "%s\n", *w);
9775	exit(0);
9776	}
9777	}
9778	exit(0);
9779	}
9780	_ACEOF
9781	rm -f conftest$ac_exeext
9782	if { (ac_try="$ac_link"
9783	case "(($ac_try" in
9784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9785	*) ac_try_echo=$ac_try;;
9786	esac
9787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9788	(eval "$ac_link") 2>&5
9789	ac_status=$?
9790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9792	{ (case "(($ac_try" in
9793	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9794	*) ac_try_echo=$ac_try;;
9795	esac
9796	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9797	(eval "$ac_try") 2>&5
9798	ac_status=$?
9799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800	(exit $ac_status); }; }; then
9801	path_lastlog=`cat conftestval`
9802	else
9803	echo "$as_me: program exited with status $ac_status" >&5
9804	echo "$as_me: failed program was:" >&5
9805	sed 's/^/\| /' conftest.$ac_ext >&5
9806
9807	( exit $ac_status )
9808	path_lastlog=
9809	fi
9810	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9811	fi
9812
9813
9814	fi
9815	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5
9816	echo "${ECHO_T}$path_lastlog" >&6; }
9817	if test x$path_lastlog != x; then
9818
9819	cat >>confdefs.h <<_ACEOF
9820	#define LASTLOG_FILE "$path_lastlog"
9821	_ACEOF
9822
9823	fi
9824
9825	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
9826	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
9827	if test "${path_lastlogx+set}" = set; then
9828	echo $ECHO_N "(cached) $ECHO_C" >&6
9829	else
9830	if test "$cross_compiling" = yes; then
9831	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
9832	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
9833	else
9834	cat >conftest.$ac_ext <<_ACEOF
9835	/* confdefs.h. */
9836	_ACEOF
9837	cat confdefs.h >>conftest.$ac_ext
9838	cat >>conftest.$ac_ext <<_ACEOF
9839	/* end confdefs.h. */
9840	#include <stdio.h>
9841	#include <stdlib.h>
9842	#ifdef HAVE_UTMPX_H
9843	#include <utmpx.h>
9844	#endif
9845	#include <errno.h>
9846	main()
9847	{
9848	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
9849	FILE a, f=fopen("conftestval", "w");
9850	if (!f) exit(1);
9851	#ifdef LASTLOGX_FILE
9852	fprintf(f, "%s\n", LASTLOGX_FILE);
9853	exit(0);
9854	#endif
9855	#ifdef _PATH_LASTLOGX
9856	fprintf(f, "%s\n", _PATH_LASTLOGX);
9857	exit(0);
9858	#endif
9859	for (w = wtmplist; *w; w++) {
9860	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9861	fprintf(f, "%s\n", *w);
9862	exit(0);
9863	}
9864	}
9865	exit(0);
9866	}
9867	_ACEOF
9868	rm -f conftest$ac_exeext
9869	if { (ac_try="$ac_link"
9870	case "(($ac_try" in
9871	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9872	*) ac_try_echo=$ac_try;;
9873	esac
9874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9875	(eval "$ac_link") 2>&5
9876	ac_status=$?
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9879	{ (case "(($ac_try" in
9880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9881	*) ac_try_echo=$ac_try;;
9882	esac
9883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9884	(eval "$ac_try") 2>&5
9885	ac_status=$?
9886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9887	(exit $ac_status); }; }; then
9888	path_lastlogx=`cat conftestval`
9889	else
9890	echo "$as_me: program exited with status $ac_status" >&5
9891	echo "$as_me: failed program was:" >&5
9892	sed 's/^/\| /' conftest.$ac_ext >&5
9893
9894	( exit $ac_status )
9895	path_lastlogx=
9896	fi
9897	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9898	fi
9899
9900
9901	fi
9902	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
9903	echo "${ECHO_T}$path_lastlogx" >&6; }
9904	if test x$path_lastlogx != x; then
9905
9906	cat >>confdefs.h <<_ACEOF
9907	#define LASTLOGX_FILE "$path_lastlogx"
9908	_ACEOF
9909
9910	fi
9911
9912
9913
9914
9915	save_LIBS=$LIBS
9916	save_CFLAGS=$CFLAGS
9917	CFLAGS="$CFLAGS $X_CFLAGS"
9918	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9919	if test x$support_xim = xyes; then
9920	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5
9921	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }
9922	if test "${rxvt_cv_func_xlocale+set}" = set; then
9923	echo $ECHO_N "(cached) $ECHO_C" >&6
9924	else
9925	if test "$cross_compiling" = yes; then
9926	:
9927	else
9928	cat >conftest.$ac_ext <<_ACEOF
9929	/* confdefs.h. */
9930	_ACEOF
9931	cat confdefs.h >>conftest.$ac_ext
9932	cat >>conftest.$ac_ext <<_ACEOF
9933	/* end confdefs.h. */
9934	#include <X11/Xlib.h>
9935	#include <stdlib.h>
9936	main() {
9937	char *p;
9938	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9939	exit (XSupportsLocale() ? 0 : 1);
9940	else
9941	exit (1);}
9942	_ACEOF
9943	rm -f conftest$ac_exeext
9944	if { (ac_try="$ac_link"
9945	case "(($ac_try" in
9946	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9947	*) ac_try_echo=$ac_try;;
9948	esac
9949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9950	(eval "$ac_link") 2>&5
9951	ac_status=$?
9952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9954	{ (case "(($ac_try" in
9955	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9956	*) ac_try_echo=$ac_try;;
9957	esac
9958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9959	(eval "$ac_try") 2>&5
9960	ac_status=$?
9961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	(exit $ac_status); }; }; then
9963	rxvt_cv_func_xlocale=yes
9964	else
9965	echo "$as_me: program exited with status $ac_status" >&5
9966	echo "$as_me: failed program was:" >&5
9967	sed 's/^/\| /' conftest.$ac_ext >&5
9968
9969	( exit $ac_status )
9970	rxvt_cv_func_xlocale=no
9971	fi
9972	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9973	fi
9974
9975
9976	fi
9977	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
9978	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }
9979	if test x$rxvt_cv_func_xlocale = xyes; then
9980
9981	cat >>confdefs.h <<\_ACEOF
9982	#define USE_XIM 1
9983	_ACEOF
9984
9985	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5
9986	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }
9987	if test "${rxvt_broken_ximcb+set}" = set; then
9988	echo $ECHO_N "(cached) $ECHO_C" >&6
9989	else
9990	cat >conftest.$ac_ext <<_ACEOF
9991
9992	#include <X11/Xlib.h>
9993
9994	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
9995
9996	void f() {
9997	XIMCallback cb;
9998	cb.callback = im_destroy_cb;
9999	}
10000
10001	_ACEOF
10002	rm -f conftest.$ac_objext
10003	if { (ac_try="$ac_compile"
10004	case "(($ac_try" in
10005	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10006	*) ac_try_echo=$ac_try;;
10007	esac
10008	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10009	(eval "$ac_compile") 2>conftest.er1
10010	ac_status=$?
10011	grep -v '^ *+' conftest.er1 >conftest.err
10012	rm -f conftest.er1
10013	cat conftest.err >&5
10014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10015	(exit $ac_status); } && {
10016	test -z "$ac_cxx_werror_flag" \|\|
10017	test ! -s conftest.err
10018	} && test -s conftest.$ac_objext; then
10019	rxvt_broken_ximcb=yes
10020	else
10021	echo "$as_me: failed program was:" >&5
10022	sed 's/^/\| /' conftest.$ac_ext >&5
10023
10024	rxvt_broken_ximcb=no
10025	fi
10026
10027	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10028	fi
10029	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
10030	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }
10031
10032	if test x$rxvt_broken_ximcb = xyes; then
10033
10034	cat >>confdefs.h <<\_ACEOF
10035	#define XIMCB_PROTO_BROKEN 1
10036	_ACEOF
10037
10038	fi
10039	fi
10040	fi
10041
10042	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5
10043	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }
10044	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
10045	echo $ECHO_N "(cached) $ECHO_C" >&6
10046	else
10047	cat >conftest.$ac_ext <<_ACEOF
10048	/* confdefs.h. */
10049	_ACEOF
10050	cat confdefs.h >>conftest.$ac_ext
10051	cat >>conftest.$ac_ext <<_ACEOF
10052	/* end confdefs.h. */
10053	#define X_LOCALE 1
10054	#include <X11/Xlocale.h>
10055	int
10056	main ()
10057	{
10058	setlocale(LC_CTYPE, "");
10059	;
10060	return 0;
10061	}
10062	_ACEOF
10063	rm -f conftest.$ac_objext conftest$ac_exeext
10064	if { (ac_try="$ac_link"
10065	case "(($ac_try" in
10066	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10067	*) ac_try_echo=$ac_try;;
10068	esac
10069	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10070	(eval "$ac_link") 2>conftest.er1
10071	ac_status=$?
10072	grep -v '^ *+' conftest.er1 >conftest.err
10073	rm -f conftest.er1
10074	cat conftest.err >&5
10075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076	(exit $ac_status); } && {
10077	test -z "$ac_cxx_werror_flag" \|\|
10078	test ! -s conftest.err
10079	} && test -s conftest$ac_exeext &&
10080	$as_test_x conftest$ac_exeext; then
10081	rxvt_cv_func_xsetlocale=yes
10082	else
10083	echo "$as_me: failed program was:" >&5
10084	sed 's/^/\| /' conftest.$ac_ext >&5
10085
10086	rxvt_cv_func_xsetlocale=no
10087	fi
10088
10089	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10090	conftest$ac_exeext conftest.$ac_ext
10091	fi
10092	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5
10093	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }
10094	if test x$rxvt_cv_func_xsetlocale = xyes; then
10095
10096	cat >>confdefs.h <<\_ACEOF
10097	#define HAVE_XSETLOCALE 1
10098	_ACEOF
10099
10100	fi
10101	LIBS=$save_LIBS
10102	CFLAGS=$save_CFLAGS
10103
10104	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
10105	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
10106	if test "${rxvt_cv_func_setlocale+set}" = set; then
10107	echo $ECHO_N "(cached) $ECHO_C" >&6
10108	else
10109	cat >conftest.$ac_ext <<_ACEOF
10110	/* confdefs.h. */
10111	_ACEOF
10112	cat confdefs.h >>conftest.$ac_ext
10113	cat >>conftest.$ac_ext <<_ACEOF
10114	/* end confdefs.h. */
10115	#include <clocale>
10116	int
10117	main ()
10118	{
10119	setlocale(LC_CTYPE, "");
10120	;
10121	return 0;
10122	}
10123	_ACEOF
10124	rm -f conftest.$ac_objext conftest$ac_exeext
10125	if { (ac_try="$ac_link"
10126	case "(($ac_try" in
10127	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10128	*) ac_try_echo=$ac_try;;
10129	esac
10130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10131	(eval "$ac_link") 2>conftest.er1
10132	ac_status=$?
10133	grep -v '^ *+' conftest.er1 >conftest.err
10134	rm -f conftest.er1
10135	cat conftest.err >&5
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); } && {
10138	test -z "$ac_cxx_werror_flag" \|\|
10139	test ! -s conftest.err
10140	} && test -s conftest$ac_exeext &&
10141	$as_test_x conftest$ac_exeext; then
10142	rxvt_cv_func_setlocale=yes
10143	else
10144	echo "$as_me: failed program was:" >&5
10145	sed 's/^/\| /' conftest.$ac_ext >&5
10146
10147	rxvt_cv_func_setlocale=no
10148	fi
10149
10150	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10151	conftest$ac_exeext conftest.$ac_ext
10152	fi
10153	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
10154	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
10155	if test x$rxvt_cv_func_setlocale = xyes; then
10156
10157	cat >>confdefs.h <<\_ACEOF
10158	#define HAVE_SETLOCALE 1
10159	_ACEOF
10160
10161	fi
10162
10163	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
10164	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }
10165	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
10166	echo $ECHO_N "(cached) $ECHO_C" >&6
10167	else
10168	cat >conftest.$ac_ext <<_ACEOF
10169	/* confdefs.h. */
10170	_ACEOF
10171	cat confdefs.h >>conftest.$ac_ext
10172	cat >>conftest.$ac_ext <<_ACEOF
10173	/* end confdefs.h. */
10174	#include <langinfo.h>
10175	int
10176	main ()
10177	{
10178	nl_langinfo(CODESET);
10179	;
10180	return 0;
10181	}
10182	_ACEOF
10183	rm -f conftest.$ac_objext conftest$ac_exeext
10184	if { (ac_try="$ac_link"
10185	case "(($ac_try" in
10186	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10187	*) ac_try_echo=$ac_try;;
10188	esac
10189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10190	(eval "$ac_link") 2>conftest.er1
10191	ac_status=$?
10192	grep -v '^ *+' conftest.er1 >conftest.err
10193	rm -f conftest.er1
10194	cat conftest.err >&5
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } && {
10197	test -z "$ac_cxx_werror_flag" \|\|
10198	test ! -s conftest.err
10199	} && test -s conftest$ac_exeext &&
10200	$as_test_x conftest$ac_exeext; then
10201	rxvt_cv_func_nl_langinfo=yes
10202	else
10203	echo "$as_me: failed program was:" >&5
10204	sed 's/^/\| /' conftest.$ac_ext >&5
10205
10206	rxvt_cv_func_nl_langinfo=no
10207	fi
10208
10209	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10210	conftest$ac_exeext conftest.$ac_ext
10211	fi
10212	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10213	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10214	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10215
10216	cat >>confdefs.h <<\_ACEOF
10217	#define HAVE_NL_LANGINFO 1
10218	_ACEOF
10219
10220	fi
10221
10222
10223	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5
10224	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }
10225	if test "${can_pass_fds+set}" = set; then
10226	echo $ECHO_N "(cached) $ECHO_C" >&6
10227	else
10228	cat >conftest.$ac_ext <<_ACEOF
10229	/* confdefs.h. */
10230	_ACEOF
10231	cat confdefs.h >>conftest.$ac_ext
10232	cat >>conftest.$ac_ext <<_ACEOF
10233	/* end confdefs.h. */
10234
10235	#include <cstddef> // broken bsds (is that redundant?) need this	7218	#include <stddef.h> // broken bsds (is that redundant?) need this
10236	#include <sys/types.h>	7219	#include <sys/types.h>
10237	#include <sys/socket.h>	7220	#include <sys/socket.h>
10238	#include <sys/uio.h>	7221	#include <sys/uio.h>
10239		7222
10240	int	7223	int
…		…
10267		7250
10268	;	7251	;
10269	return 0;	7252	return 0;
10270	}	7253	}
10271	_ACEOF	7254	_ACEOF
10272	rm -f conftest.$ac_objext conftest$ac_exeext	7255	if ac_fn_cxx_try_link "$LINENO"; then :
10273	if { (ac_try="$ac_link"
10274	case "(($ac_try" in
10275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10276	*) ac_try_echo=$ac_try;;
10277	esac
10278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10279	(eval "$ac_link") 2>conftest.er1
10280	ac_status=$?
10281	grep -v '^ *+' conftest.er1 >conftest.err
10282	rm -f conftest.er1
10283	cat conftest.err >&5
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); } && {
10286	test -z "$ac_cxx_werror_flag" \|\|
10287	test ! -s conftest.err
10288	} && test -s conftest$ac_exeext &&
10289	$as_test_x conftest$ac_exeext; then
10290	can_pass_fds=yes	7256	pt_cv_can_pass_fds=yes
10291	else	7257	else
10292	echo "$as_me: failed program was:" >&5
10293	sed 's/^/\| /' conftest.$ac_ext >&5
10294
10295	can_pass_fds=no	7258	pt_cv_can_pass_fds=no
10296	fi	7259	fi
10297
10298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7260	rm -f core conftest.err conftest.$ac_objext \
10299	conftest$ac_exeext conftest.$ac_ext	7261	conftest$ac_exeext conftest.$ac_ext
10300	fi	7262	fi
10301	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7263	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10302	echo "${ECHO_T}$can_pass_fds" >&6; }	7264	$as_echo "$pt_cv_can_pass_fds" >&6; }
10303	if test x$can_pass_fds = xyes; then	7265	if test x$pt_cv_can_pass_fds = xyes; then
10304		7266
10305	cat >>confdefs.h <<\_ACEOF	7267	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10306	#define HAVE_UNIX_FDPASS 1
10307	_ACEOF
10308		7268
10309	else	7269	else
10310	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10311	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7270	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10312	{ (exit 1); exit 1; }; }
10313	fi	7271	fi
10314
10315
10316
10317
10318
10319		7272
10320		7273
10321		7274
10322	for ac_header in \	7275	for ac_header in \
10323	pty.h \	7276	pty.h \
10324	util.h \	7277	util.h \
10325	libutil.h \	7278	libutil.h \
10326	sys/ioctl.h \	7279	sys/ioctl.h \
10327	sys/stropts.h \	7280	stropts.h \
10328		7281
10329	do	7282	do :
10330	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7283	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10331	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7284	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10332	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10333	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10334	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10335	echo $ECHO_N "(cached) $ECHO_C" >&6
10336	fi
10337	ac_res=`eval echo '${'$as_ac_Header'}'`
10338	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10339	echo "${ECHO_T}$ac_res" >&6; }
10340	else
10341	# Is the header compilable?
10342	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10343	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10344	cat >conftest.$ac_ext <<_ACEOF
10345	/* confdefs.h. */
10346	_ACEOF
10347	cat confdefs.h >>conftest.$ac_ext
10348	cat >>conftest.$ac_ext <<_ACEOF
10349	/* end confdefs.h. */
10350	$ac_includes_default
10351	#include <$ac_header>
10352	_ACEOF
10353	rm -f conftest.$ac_objext
10354	if { (ac_try="$ac_compile"
10355	case "(($ac_try" in
10356	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10357	*) ac_try_echo=$ac_try;;
10358	esac
10359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10360	(eval "$ac_compile") 2>conftest.er1
10361	ac_status=$?
10362	grep -v '^ *+' conftest.er1 >conftest.err
10363	rm -f conftest.er1
10364	cat conftest.err >&5
10365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10366	(exit $ac_status); } && {
10367	test -z "$ac_cxx_werror_flag" \|\|
10368	test ! -s conftest.err
10369	} && test -s conftest.$ac_objext; then
10370	ac_header_compiler=yes
10371	else
10372	echo "$as_me: failed program was:" >&5
10373	sed 's/^/\| /' conftest.$ac_ext >&5
10374
10375	ac_header_compiler=no
10376	fi
10377
10378	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10379	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10380	echo "${ECHO_T}$ac_header_compiler" >&6; }
10381
10382	# Is the header present?
10383	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10384	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10385	cat >conftest.$ac_ext <<_ACEOF
10386	/* confdefs.h. */
10387	_ACEOF
10388	cat confdefs.h >>conftest.$ac_ext
10389	cat >>conftest.$ac_ext <<_ACEOF
10390	/* end confdefs.h. */
10391	#include <$ac_header>
10392	_ACEOF
10393	if { (ac_try="$ac_cpp conftest.$ac_ext"
10394	case "(($ac_try" in
10395	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10396	*) ac_try_echo=$ac_try;;
10397	esac
10398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10399	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10400	ac_status=$?
10401	grep -v '^ *+' conftest.er1 >conftest.err
10402	rm -f conftest.er1
10403	cat conftest.err >&5
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); } >/dev/null && {
10406	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10407	test ! -s conftest.err
10408	}; then
10409	ac_header_preproc=yes
10410	else
10411	echo "$as_me: failed program was:" >&5
10412	sed 's/^/\| /' conftest.$ac_ext >&5
10413
10414	ac_header_preproc=no
10415	fi
10416
10417	rm -f conftest.err conftest.$ac_ext
10418	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10419	echo "${ECHO_T}$ac_header_preproc" >&6; }
10420
10421	# So? What about this header?
10422	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10423	yes:no: )
10424	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10425	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10426	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10427	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10428	ac_header_preproc=yes
10429	;;
10430	no:yes:* )
10431	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10432	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10433	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10434	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10435	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10436	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10437	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10438	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10440	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10441	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10442	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10443
10444	;;
10445	esac
10446	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10447	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10448	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10449	echo $ECHO_N "(cached) $ECHO_C" >&6
10450	else
10451	eval "$as_ac_Header=\$ac_header_preproc"
10452	fi
10453	ac_res=`eval echo '${'$as_ac_Header'}'`
10454	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10455	echo "${ECHO_T}$ac_res" >&6; }
10456
10457	fi
10458	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10459	cat >>confdefs.h <<_ACEOF	7286	cat >>confdefs.h <<_ACEOF
10460	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10461	_ACEOF	7288	_ACEOF
10462		7289
10463	fi	7290	fi
10464		7291
10465	done	7292	done
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475		7293
10476		7294
10477	for ac_func in \	7295	for ac_func in \
10478	revoke \	7296	revoke \
10479	_getpty \	7297	_getpty \
…		…
10483	setuid \	7301	setuid \
10484	seteuid \	7302	seteuid \
10485	setreuid \	7303	setreuid \
10486	setresuid \	7304	setresuid \
10487		7305
10488	do	7306	do :
10489	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7307	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10490	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7308	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10491	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7309	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10492	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10493	echo $ECHO_N "(cached) $ECHO_C" >&6
10494	else
10495	cat >conftest.$ac_ext <<_ACEOF
10496	/* confdefs.h. */
10497	_ACEOF
10498	cat confdefs.h >>conftest.$ac_ext
10499	cat >>conftest.$ac_ext <<_ACEOF
10500	/* end confdefs.h. */
10501	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10502	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10503	#define $ac_func innocuous_$ac_func
10504
10505	/* System header to define __stub macros and hopefully few prototypes,
10506	which can conflict with char $ac_func (); below.
10507	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10508	<limits.h> exists even on freestanding compilers. */
10509
10510	#ifdef __STDC__
10511	# include <limits.h>
10512	#else
10513	# include <assert.h>
10514	#endif
10515
10516	#undef $ac_func
10517
10518	/* Override any GCC internal prototype to avoid an error.
10519	Use char because int might match the return type of a GCC
10520	builtin and then its argument prototype would still apply. */
10521	#ifdef __cplusplus
10522	extern "C"
10523	#endif
10524	char $ac_func ();
10525	/* The GNU C library defines this for functions which it implements
10526	to always fail with ENOSYS. Some functions are actually named
10527	something starting with __ and the normal name is an alias. */
10528	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10529	choke me
10530	#endif
10531
10532	int
10533	main ()
10534	{
10535	return $ac_func ();
10536	;
10537	return 0;
10538	}
10539	_ACEOF
10540	rm -f conftest.$ac_objext conftest$ac_exeext
10541	if { (ac_try="$ac_link"
10542	case "(($ac_try" in
10543	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10544	*) ac_try_echo=$ac_try;;
10545	esac
10546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10547	(eval "$ac_link") 2>conftest.er1
10548	ac_status=$?
10549	grep -v '^ *+' conftest.er1 >conftest.err
10550	rm -f conftest.er1
10551	cat conftest.err >&5
10552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553	(exit $ac_status); } && {
10554	test -z "$ac_cxx_werror_flag" \|\|
10555	test ! -s conftest.err
10556	} && test -s conftest$ac_exeext &&
10557	$as_test_x conftest$ac_exeext; then
10558	eval "$as_ac_var=yes"
10559	else
10560	echo "$as_me: failed program was:" >&5
10561	sed 's/^/\| /' conftest.$ac_ext >&5
10562
10563	eval "$as_ac_var=no"
10564	fi
10565
10566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10567	conftest$ac_exeext conftest.$ac_ext
10568	fi
10569	ac_res=`eval echo '${'$as_ac_var'}'`
10570	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10571	echo "${ECHO_T}$ac_res" >&6; }
10572	if test `eval echo '${'$as_ac_var'}'` = yes; then
10573	cat >>confdefs.h <<_ACEOF	7310	cat >>confdefs.h <<_ACEOF
10574	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7311	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10575	_ACEOF	7312	_ACEOF
10576		7313
10577	fi	7314	fi
10578	done	7315	done
10579		7316
10580		7317
10581	have_clone=no
10582
10583	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10584	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10585	if test -e /dev/ptym/clone; then
10586	{ echo "$as_me:$LINENO: result: yes" >&5
10587	echo "${ECHO_T}yes" >&6; }
10588
10589	cat >>confdefs.h <<\_ACEOF
10590	#define HAVE_DEV_CLONE 1
10591	_ACEOF
10592
10593
10594	cat >>confdefs.h <<\_ACEOF
10595	#define CLONE_DEVICE "/dev/ptym/clone"
10596	_ACEOF
10597
10598	have_clone=yes
10599	else
10600	{ echo "$as_me:$LINENO: result: no" >&5
10601	echo "${ECHO_T}no" >&6; }
10602	fi
10603
10604	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10605	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10606	if test -e /dev/ptc; then
10607	{ echo "$as_me:$LINENO: result: yes" >&5
10608	echo "${ECHO_T}yes" >&6; }
10609
10610	cat >>confdefs.h <<\_ACEOF
10611	#define HAVE_DEV_PTC 1
10612	_ACEOF
10613
10614
10615	cat >>confdefs.h <<\_ACEOF
10616	#define CLONE_DEVICE "/dev/ptc"
10617	_ACEOF
10618
10619	have_clone=yes
10620	else
10621	{ echo "$as_me:$LINENO: result: no" >&5
10622	echo "${ECHO_T}no" >&6; }
10623	fi
10624
10625	case $host in
10626	--cygwin*)
10627	have_clone=yes
10628
10629	cat >>confdefs.h <<\_ACEOF
10630	#define CLONE_DEVICE "/dev/ptmx"
10631	_ACEOF
10632
10633	;;
10634	*)
10635	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10636	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10637	if test -e /dev/ptmx; then
10638	{ echo "$as_me:$LINENO: result: yes" >&5
10639	echo "${ECHO_T}yes" >&6; }
10640
10641	cat >>confdefs.h <<\_ACEOF
10642	#define HAVE_DEV_PTMX 1
10643	_ACEOF
10644
10645
10646	cat >>confdefs.h <<\_ACEOF
10647	#define CLONE_DEVICE "/dev/ptmx"
10648	_ACEOF
10649
10650	have_clone=yes
10651	else
10652	{ echo "$as_me:$LINENO: result: no" >&5
10653	echo "${ECHO_T}no" >&6; }
10654	fi
10655	;;
10656	esac
10657
10658	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10659	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10660	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7319	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10661	cat >conftest.$ac_ext <<_ACEOF
10662	/* confdefs.h. */
10663	_ACEOF
10664	cat confdefs.h >>conftest.$ac_ext	7320	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10665	cat >>conftest.$ac_ext <<_ACEOF
10666	/* end confdefs.h. */	7321	/* end confdefs.h. */
10667	#include <stdlib.h>	7322	#include <stdlib.h>
10668	int	7323	int
10669	main ()	7324	main ()
10670	{	7325	{
10671	grantpt(0);unlockpt(0);ptsname(0);	7326	grantpt(0);unlockpt(0);ptsname(0);
10672	;	7327	;
10673	return 0;	7328	return 0;
10674	}	7329	}
10675	_ACEOF	7330	_ACEOF
10676	rm -f conftest.$ac_objext conftest$ac_exeext	7331	if ac_fn_cxx_try_link "$LINENO"; then :
10677	if { (ac_try="$ac_link"
10678	case "(($ac_try" in
10679	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10680	*) ac_try_echo=$ac_try;;
10681	esac
10682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10683	(eval "$ac_link") 2>conftest.er1
10684	ac_status=$?
10685	grep -v '^ *+' conftest.er1 >conftest.err
10686	rm -f conftest.er1
10687	cat conftest.err >&5
10688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10689	(exit $ac_status); } && {
10690	test -z "$ac_cxx_werror_flag" \|\|
10691	test ! -s conftest.err
10692	} && test -s conftest$ac_exeext &&
10693	$as_test_x conftest$ac_exeext; then
10694	unix98_pty=yes	7332	unix98_pty=yes
10695		7333
10696	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10697	#define UNIX98_PTY 1
10698	_ACEOF
10699		7335
10700	{ echo "$as_me:$LINENO: result: yes" >&5	7336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10701	echo "${ECHO_T}yes" >&6; }	7337	$as_echo "yes" >&6; }
10702	else	7338	else
10703	echo "$as_me: failed program was:" >&5
10704	sed 's/^/\| /' conftest.$ac_ext >&5
10705
10706	{ echo "$as_me:$LINENO: result: no" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10707	echo "${ECHO_T}no" >&6; }	7340	$as_echo "no" >&6; }
10708	fi	7341	fi
10709
10710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7342	rm -f core conftest.err conftest.$ac_objext \
10711	conftest$ac_exeext conftest.$ac_ext	7343	conftest$ac_exeext conftest.$ac_ext
10712	fi
10713		7344
10714	if test -z "$unix98_pty"; then	7345	if test -z "$unix98_pty"; then
10715		7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10716	for ac_func in openpty	7347	$as_echo_n "checking for library containing openpty... " >&6; }
10717	do	7348	if ${ac_cv_search_openpty+:} false; then :
10718	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7349	$as_echo_n "(cached) " >&6
10719	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10720	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10721	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10722	echo $ECHO_N "(cached) $ECHO_C" >&6
10723	else
10724	cat >conftest.$ac_ext <<_ACEOF
10725	/* confdefs.h. */
10726	_ACEOF
10727	cat confdefs.h >>conftest.$ac_ext
10728	cat >>conftest.$ac_ext <<_ACEOF
10729	/* end confdefs.h. */
10730	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10731	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10732	#define $ac_func innocuous_$ac_func
10733
10734	/* System header to define __stub macros and hopefully few prototypes,
10735	which can conflict with char $ac_func (); below.
10736	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10737	<limits.h> exists even on freestanding compilers. */
10738
10739	#ifdef __STDC__
10740	# include <limits.h>
10741	#else	7350	else
10742	# include <assert.h>	7351	ac_func_search_save_LIBS=$LIBS
10743	#endif
10744
10745	#undef $ac_func
10746
10747	/* Override any GCC internal prototype to avoid an error.
10748	Use char because int might match the return type of a GCC
10749	builtin and then its argument prototype would still apply. */
10750	#ifdef __cplusplus
10751	extern "C"
10752	#endif
10753	char $ac_func ();
10754	/* The GNU C library defines this for functions which it implements
10755	to always fail with ENOSYS. Some functions are actually named
10756	something starting with __ and the normal name is an alias. */
10757	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10758	choke me
10759	#endif
10760
10761	int
10762	main ()
10763	{
10764	return $ac_func ();
10765	;
10766	return 0;
10767	}
10768	_ACEOF
10769	rm -f conftest.$ac_objext conftest$ac_exeext
10770	if { (ac_try="$ac_link"
10771	case "(($ac_try" in
10772	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10773	*) ac_try_echo=$ac_try;;
10774	esac
10775	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10776	(eval "$ac_link") 2>conftest.er1
10777	ac_status=$?
10778	grep -v '^ *+' conftest.er1 >conftest.err
10779	rm -f conftest.er1
10780	cat conftest.err >&5
10781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10782	(exit $ac_status); } && {
10783	test -z "$ac_cxx_werror_flag" \|\|
10784	test ! -s conftest.err
10785	} && test -s conftest$ac_exeext &&
10786	$as_test_x conftest$ac_exeext; then
10787	eval "$as_ac_var=yes"
10788	else
10789	echo "$as_me: failed program was:" >&5
10790	sed 's/^/\| /' conftest.$ac_ext >&5
10791
10792	eval "$as_ac_var=no"
10793	fi
10794
10795	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10796	conftest$ac_exeext conftest.$ac_ext
10797	fi
10798	ac_res=`eval echo '${'$as_ac_var'}'`
10799	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10800	echo "${ECHO_T}$ac_res" >&6; }
10801	if test `eval echo '${'$as_ac_var'}'` = yes; then
10802	cat >>confdefs.h <<_ACEOF
10803	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10804	_ACEOF
10805
10806	else
10807	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10808	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10809	if test "${ac_cv_lib_util_openpty+set}" = set; then
10810	echo $ECHO_N "(cached) $ECHO_C" >&6
10811	else
10812	ac_check_lib_save_LIBS=$LIBS
10813	LIBS="-lutil $LIBS"
10814	cat >conftest.$ac_ext <<_ACEOF
10815	/* confdefs.h. */
10816	_ACEOF
10817	cat confdefs.h >>conftest.$ac_ext	7352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10818	cat >>conftest.$ac_ext <<_ACEOF
10819	/* end confdefs.h. */	7353	/* end confdefs.h. */
10820		7354
10821	/* Override any GCC internal prototype to avoid an error.	7355	/* Override any GCC internal prototype to avoid an error.
10822	Use char because int might match the return type of a GCC	7356	Use char because int might match the return type of a GCC
10823	builtin and then its argument prototype would still apply. */	7357	builtin and then its argument prototype would still apply. */
…		…
10831	return openpty ();	7365	return openpty ();
10832	;	7366	;
10833	return 0;	7367	return 0;
10834	}	7368	}
10835	_ACEOF	7369	_ACEOF
10836	rm -f conftest.$ac_objext conftest$ac_exeext	7370	for ac_lib in '' util; do
10837	if { (ac_try="$ac_link"	7371	if test -z "$ac_lib"; then
10838	case "(($ac_try" in	7372	ac_res="none required"
10839	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10840	*) ac_try_echo=$ac_try;;
10841	esac
10842	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10843	(eval "$ac_link") 2>conftest.er1
10844	ac_status=$?
10845	grep -v '^ *+' conftest.er1 >conftest.err
10846	rm -f conftest.er1
10847	cat conftest.err >&5
10848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10849	(exit $ac_status); } && {
10850	test -z "$ac_cxx_werror_flag" \|\|
10851	test ! -s conftest.err
10852	} && test -s conftest$ac_exeext &&
10853	$as_test_x conftest$ac_exeext; then
10854	ac_cv_lib_util_openpty=yes
10855	else	7373	else
10856	echo "$as_me: failed program was:" >&5	7374	ac_res=-l$ac_lib
10857	sed 's/^/\| /' conftest.$ac_ext >&5	7375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10858		7376	fi
10859	ac_cv_lib_util_openpty=no	7377	if ac_fn_cxx_try_link "$LINENO"; then :
		7378	ac_cv_search_openpty=$ac_res
10860	fi	7379	fi
10861
10862	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7380	rm -f core conftest.err conftest.$ac_objext \
10863	conftest$ac_exeext conftest.$ac_ext	7381	conftest$ac_exeext
10864	LIBS=$ac_check_lib_save_LIBS	7382	if ${ac_cv_search_openpty+:} false; then :
10865	fi	7383	break
10866	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
10867	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
10868	if test $ac_cv_lib_util_openpty = yes; then
10869	cat >>confdefs.h <<\_ACEOF
10870	#define HAVE_OPENPTY 1
10871	_ACEOF
10872	LIBS="$LIBS -lutil"
10873	fi
10874
10875	fi	7384	fi
10876	done	7385	done
		7386	if ${ac_cv_search_openpty+:} false; then :
10877		7387
		7388	else
		7389	ac_cv_search_openpty=no
10878	fi	7390	fi
		7391	rm conftest.$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"
10879		7399
		7400	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
10880		7401
		7402	fi
10881		7403
		7404	fi
		7405
		7406
		7407
10882	{ echo "$as_me:$LINENO: checking for tty group" >&5	7408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
10883	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7409	$as_echo_n "checking for tty group... " >&6; }
10884	if test "${tty_group+set}" = set; then	7410	if ${pt_cv_tty_group+:} false; then :
10885	echo $ECHO_N "(cached) $ECHO_C" >&6	7411	$as_echo_n "(cached) " >&6
10886	else	7412	else
10887	if test "$cross_compiling" = yes; then	7413	if test "$cross_compiling" = yes; then :
10888	tty_group=no	7414	pt_cv_tty_group=no
10889	else	7415	else
10890	cat >conftest.$ac_ext <<_ACEOF
10891	/* confdefs.h. */
10892	_ACEOF
10893	cat confdefs.h >>conftest.$ac_ext	7416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10894	cat >>conftest.$ac_ext <<_ACEOF
10895	/* end confdefs.h. */	7417	/* end confdefs.h. */
10896		7418
10897	#include <sys/types.h>	7419	#include <sys/types.h>
10898	#include <sys/stat.h>	7420	#include <sys/stat.h>
10899	#include <unistd.h>	7421	#include <unistd.h>
10900	#include <grp.h>	7422	#include <grp.h>
10901		7423
10902	main()	7424	int main()
10903	{	7425	{
10904	struct stat st;	7426	struct stat st;
10905	struct group *gr;	7427	struct group *gr;
10906	char *tty;	7428	char *tty;
10907	gr = getgrnam("tty");	7429	gr = getgrnam("tty");
…		…
10913	return 0;	7435	return 0;
10914	else	7436	else
10915	return 1;	7437	return 1;
10916	}	7438	}
10917	_ACEOF	7439	_ACEOF
10918	rm -f conftest$ac_exeext	7440	if ac_fn_cxx_try_run "$LINENO"; then :
10919	if { (ac_try="$ac_link"
10920	case "(($ac_try" in
10921	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10922	*) ac_try_echo=$ac_try;;
10923	esac
10924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10925	(eval "$ac_link") 2>&5
10926	ac_status=$?
10927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10928	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10929	{ (case "(($ac_try" in
10930	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10931	*) ac_try_echo=$ac_try;;
10932	esac
10933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10934	(eval "$ac_try") 2>&5
10935	ac_status=$?
10936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	(exit $ac_status); }; }; then
10938	tty_group=yes	7441	pt_cv_tty_group=yes
10939	else	7442	else
10940	echo "$as_me: program exited with status $ac_status" >&5
10941	echo "$as_me: failed program was:" >&5
10942	sed 's/^/\| /' conftest.$ac_ext >&5
10943
10944	( exit $ac_status )
10945	tty_group=no	7443	pt_cv_tty_group=no
10946	fi	7444	fi
10947	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
10948	fi	7447	fi
10949		7448
10950
10951	fi	7449	fi
10952	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
10953	echo "${ECHO_T}$tty_group" >&6; }	7451	$as_echo "$pt_cv_tty_group" >&6; }
10954	if test x$tty_group = xyes; then	7452	if test x$pt_cv_tty_group = xyes; then
10955		7453
10956	cat >>confdefs.h <<\_ACEOF	7454	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
10957	#define TTY_GID_SUPPORT 1
10958	_ACEOF
10959		7455
10960	fi	7456	fi
10961		7457
10962	if test x$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
10963	# 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.
10964	set dummy pkg-config; ac_word=$2	7465	set dummy pkg-config; ac_word=$2
10965	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10966	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7467	$as_echo_n "checking for $ac_word... " >&6; }
10967	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7468	if ${ac_cv_path_PKG_CONFIG+:} false; then :
10968	echo $ECHO_N "(cached) $ECHO_C" >&6	7469	$as_echo_n "(cached) " >&6
10969	else	7470	else
10970	case $PKG_CONFIG in	7471	case $PKG_CONFIG in
10971	[\\/]* \| ?:[\\/]*)	7472	[\\/]* \| ?:[\\/]*)
10972	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7473	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10973	;;	7474	;;
…		…
10975	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10976	for as_dir in $PATH	7477	for as_dir in $PATH
10977	do	7478	do
10978	IFS=$as_save_IFS	7479	IFS=$as_save_IFS
10979	test -z "$as_dir" && as_dir=.	7480	test -z "$as_dir" && as_dir=.
10980	for ac_exec_ext in '' $ac_executable_extensions; do	7481	for ac_exec_ext in '' $ac_executable_extensions; do
10981	if { test -f "$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$ac_exec_ext"; then
10982	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7483	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10983	echo "$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$ac_exec_ext" >&5
10984	break 2	7485	break 2
10985	fi	7486	fi
10986	done	7487	done
10987	done	7488	done
10988	IFS=$as_save_IFS	7489	IFS=$as_save_IFS
10989		7490
10990	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7491	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
10991	;;	7492	;;
10992	esac	7493	esac
10993	fi	7494	fi
10994	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7495	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10995	if test -n "$PKG_CONFIG"; then	7496	if test -n "$PKG_CONFIG"; then
10996	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10997	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7498	$as_echo "$PKG_CONFIG" >&6; }
10998	else	7499	else
10999	{ echo "$as_me:$LINENO: result: no" >&5	7500	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11000	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; }
11001	fi	7570	fi
11002		7571
11003		7572
11004	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7573	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11005	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7574	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11006	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7575	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11007	else	7576	else
11008	# 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.
11009	set dummy xft-config; ac_word=$2	7578	set dummy xft-config; ac_word=$2
11010	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11011	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7580	$as_echo_n "checking for $ac_word... " >&6; }
11012	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7581	if ${ac_cv_path_XFT_CONFIG+:} false; then :
11013	echo $ECHO_N "(cached) $ECHO_C" >&6	7582	$as_echo_n "(cached) " >&6
11014	else	7583	else
11015	case $XFT_CONFIG in	7584	case $XFT_CONFIG in
11016	[\\/]* \| ?:[\\/]*)	7585	[\\/]* \| ?:[\\/]*)
11017	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7586	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11018	;;	7587	;;
…		…
11020	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7589	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11021	for as_dir in $PATH	7590	for as_dir in $PATH
11022	do	7591	do
11023	IFS=$as_save_IFS	7592	IFS=$as_save_IFS
11024	test -z "$as_dir" && as_dir=.	7593	test -z "$as_dir" && as_dir=.
11025	for ac_exec_ext in '' $ac_executable_extensions; do	7594	for ac_exec_ext in '' $ac_executable_extensions; do
11026	if { test -f "$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$ac_exec_ext"; then
11027	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7596	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11028	echo "$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$ac_exec_ext" >&5
11029	break 2	7598	break 2
11030	fi	7599	fi
11031	done	7600	done
11032	done	7601	done
11033	IFS=$as_save_IFS	7602	IFS=$as_save_IFS
11034		7603
11035	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7604	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11036	;;	7605	;;
11037	esac	7606	esac
11038	fi	7607	fi
11039	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7608	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11040	if test -n "$XFT_CONFIG"; then	7609	if test -n "$XFT_CONFIG"; then
11041	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11042	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7611	$as_echo "$XFT_CONFIG" >&6; }
11043	else	7612	else
11044	{ echo "$as_me:$LINENO: result: no" >&5	7613	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11045	echo "${ECHO_T}no" >&6; }	7614	$as_echo "no" >&6; }
11046	fi	7615	fi
11047		7616
11048		7617
11049	if test $XFT_CONFIG != no; then	7618	if test $XFT_CONFIG != no; then
11050	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7619	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11051	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7620	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11052	fi	7621	fi
11053	fi	7622	fi
11054		7623
		7624	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7625	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7626	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7627	fi
		7628
11055	save_LIBS="$LIBS"	7629	save_LIBS="$LIBS"
11056	LIBS="$LIBS $X_LIBS"	7630	LIBS="$LIBS $X_LIBS"
11057
11058	for ac_header in X11/Xft/Xft.h	7631	for ac_header in X11/Xft/Xft.h
11059	do	7632	do :
11060	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7633	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11061	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7634	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
11062	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11063	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11065	echo $ECHO_N "(cached) $ECHO_C" >&6
11066	fi
11067	ac_res=`eval echo '${'$as_ac_Header'}'`
11068	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11069	echo "${ECHO_T}$ac_res" >&6; }
11070	else
11071	# Is the header compilable?
11072	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11073	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11074	cat >conftest.$ac_ext <<_ACEOF
11075	/* confdefs.h. */
11076	_ACEOF
11077	cat confdefs.h >>conftest.$ac_ext
11078	cat >>conftest.$ac_ext <<_ACEOF
11079	/* end confdefs.h. */
11080	$ac_includes_default
11081	#include <$ac_header>
11082	_ACEOF
11083	rm -f conftest.$ac_objext
11084	if { (ac_try="$ac_compile"
11085	case "(($ac_try" in
11086	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11087	*) ac_try_echo=$ac_try;;
11088	esac
11089	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11090	(eval "$ac_compile") 2>conftest.er1
11091	ac_status=$?
11092	grep -v '^ *+' conftest.er1 >conftest.err
11093	rm -f conftest.er1
11094	cat conftest.err >&5
11095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11096	(exit $ac_status); } && {
11097	test -z "$ac_cxx_werror_flag" \|\|
11098	test ! -s conftest.err
11099	} && test -s conftest.$ac_objext; then
11100	ac_header_compiler=yes
11101	else
11102	echo "$as_me: failed program was:" >&5
11103	sed 's/^/\| /' conftest.$ac_ext >&5
11104
11105	ac_header_compiler=no
11106	fi
11107
11108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11109	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11110	echo "${ECHO_T}$ac_header_compiler" >&6; }
11111
11112	# Is the header present?
11113	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11114	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11115	cat >conftest.$ac_ext <<_ACEOF
11116	/* confdefs.h. */
11117	_ACEOF
11118	cat confdefs.h >>conftest.$ac_ext
11119	cat >>conftest.$ac_ext <<_ACEOF
11120	/* end confdefs.h. */
11121	#include <$ac_header>
11122	_ACEOF
11123	if { (ac_try="$ac_cpp conftest.$ac_ext"
11124	case "(($ac_try" in
11125	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11126	*) ac_try_echo=$ac_try;;
11127	esac
11128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11129	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11130	ac_status=$?
11131	grep -v '^ *+' conftest.er1 >conftest.err
11132	rm -f conftest.er1
11133	cat conftest.err >&5
11134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11135	(exit $ac_status); } >/dev/null && {
11136	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11137	test ! -s conftest.err
11138	}; then
11139	ac_header_preproc=yes
11140	else
11141	echo "$as_me: failed program was:" >&5
11142	sed 's/^/\| /' conftest.$ac_ext >&5
11143
11144	ac_header_preproc=no
11145	fi
11146
11147	rm -f conftest.err conftest.$ac_ext
11148	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11149	echo "${ECHO_T}$ac_header_preproc" >&6; }
11150
11151	# So? What about this header?
11152	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11153	yes:no: )
11154	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11155	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11156	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11157	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11158	ac_header_preproc=yes
11159	;;
11160	no:yes:* )
11161	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11162	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11163	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11164	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11165	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11166	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11167	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11168	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11169	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11170	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11171	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11172	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11173
11174	;;
11175	esac
11176	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11177	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11178	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11179	echo $ECHO_N "(cached) $ECHO_C" >&6
11180	else
11181	eval "$as_ac_Header=\$ac_header_preproc"
11182	fi
11183	ac_res=`eval echo '${'$as_ac_Header'}'`
11184	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11185	echo "${ECHO_T}$ac_res" >&6; }
11186
11187	fi
11188	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11189	cat >>confdefs.h <<_ACEOF	7635	cat >>confdefs.h <<_ACEOF
11190	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7636	#define HAVE_X11_XFT_XFT_H 1
11191	_ACEOF	7637	_ACEOF
11192		7638
11193	else	7639	else
11194	support_xft=no	7640	support_xft=no
11195	fi	7641	fi
11196		7642
11197	done	7643	done
11198		7644
11199	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11200	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7646	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11201	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7647	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
11202	echo $ECHO_N "(cached) $ECHO_C" >&6	7648	$as_echo_n "(cached) " >&6
11203	else	7649	else
11204	ac_check_lib_save_LIBS=$LIBS	7650	ac_check_lib_save_LIBS=$LIBS
11205	LIBS="-lXft $LIBS"	7651	LIBS="-lXft $LIBS"
11206	cat >conftest.$ac_ext <<_ACEOF
11207	/* confdefs.h. */
11208	_ACEOF
11209	cat confdefs.h >>conftest.$ac_ext	7652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11210	cat >>conftest.$ac_ext <<_ACEOF
11211	/* end confdefs.h. */	7653	/* end confdefs.h. */
11212		7654
11213	/* Override any GCC internal prototype to avoid an error.	7655	/* Override any GCC internal prototype to avoid an error.
11214	Use char because int might match the return type of a GCC	7656	Use char because int might match the return type of a GCC
11215	builtin and then its argument prototype would still apply. */	7657	builtin and then its argument prototype would still apply. */
…		…
11223	return XftDrawString32 ();	7665	return XftDrawString32 ();
11224	;	7666	;
11225	return 0;	7667	return 0;
11226	}	7668	}
11227	_ACEOF	7669	_ACEOF
11228	rm -f conftest.$ac_objext conftest$ac_exeext	7670	if ac_fn_cxx_try_link "$LINENO"; then :
11229	if { (ac_try="$ac_link"
11230	case "(($ac_try" in
11231	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11232	*) ac_try_echo=$ac_try;;
11233	esac
11234	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11235	(eval "$ac_link") 2>conftest.er1
11236	ac_status=$?
11237	grep -v '^ *+' conftest.er1 >conftest.err
11238	rm -f conftest.er1
11239	cat conftest.err >&5
11240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241	(exit $ac_status); } && {
11242	test -z "$ac_cxx_werror_flag" \|\|
11243	test ! -s conftest.err
11244	} && test -s conftest$ac_exeext &&
11245	$as_test_x conftest$ac_exeext; then
11246	ac_cv_lib_Xft_XftDrawString32=yes	7671	ac_cv_lib_Xft_XftDrawString32=yes
11247	else	7672	else
11248	echo "$as_me: failed program was:" >&5
11249	sed 's/^/\| /' conftest.$ac_ext >&5
11250
11251	ac_cv_lib_Xft_XftDrawString32=no	7673	ac_cv_lib_Xft_XftDrawString32=no
11252	fi	7674	fi
11253
11254	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7675	rm -f core conftest.err conftest.$ac_objext \
11255	conftest$ac_exeext conftest.$ac_ext	7676	conftest$ac_exeext conftest.$ac_ext
11256	LIBS=$ac_check_lib_save_LIBS	7677	LIBS=$ac_check_lib_save_LIBS
11257	fi	7678	fi
11258	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11259	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7680	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11260	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7681	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
11261	:	7682	:
11262	else	7683	else
11263	support_xft=no	7684	support_xft=no
11264	fi	7685	fi
11265		7686
		7687	for ac_header in fontconfig/fontconfig.h
		7688	do :
		7689	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7690	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
		7691	cat >>confdefs.h <<_ACEOF
		7692	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7693	_ACEOF
		7694
		7695	else
		7696	support_xft=no
		7697	fi
		7698
		7699	done
		7700
		7701	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7702	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7703	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7704	$as_echo_n "(cached) " >&6
		7705	else
		7706	ac_check_lib_save_LIBS=$LIBS
		7707	LIBS="-lfontconfig $LIBS"
		7708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7709	/* end confdefs.h. */
		7710
		7711	/* Override any GCC internal prototype to avoid an error.
		7712	Use char because int might match the return type of a GCC
		7713	builtin and then its argument prototype would still apply. */
		7714	#ifdef __cplusplus
		7715	extern "C"
		7716	#endif
		7717	char FcPatternGet ();
		7718	int
		7719	main ()
		7720	{
		7721	return FcPatternGet ();
		7722	;
		7723	return 0;
		7724	}
		7725	_ACEOF
		7726	if ac_fn_cxx_try_link "$LINENO"; then :
		7727	ac_cv_lib_fontconfig_FcPatternGet=yes
		7728	else
		7729	ac_cv_lib_fontconfig_FcPatternGet=no
		7730	fi
		7731	rm -f core conftest.err conftest.$ac_objext \
		7732	conftest$ac_exeext conftest.$ac_ext
		7733	LIBS=$ac_check_lib_save_LIBS
		7734	fi
		7735	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7736	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7737	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7738	:
		7739	else
		7740	support_xft=no
		7741	fi
		7742
11266	LIBS="$save_LIBS"	7743	LIBS="$save_LIBS"
11267		7744
11268	if test x$support_xft = xyes; then	7745	if test x$support_xft = xyes; then
11269		7746
11270	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define XFT 1" >>confdefs.h
11271	#define XFT 1
11272	_ACEOF
11273		7748
11274	fi	7749	fi
11275	fi	7750	fi
		7751
		7752	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7753	LIBS="$LIBS -lm"
		7754
		7755	$as_echo "#define XRENDER 1" >>confdefs.h
		7756
		7757
		7758	if test x$support_inheritpixmap = xyes; then
		7759
		7760	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7761
		7762	fi
		7763	fi
		7764
11276	if test x$support_styles = xyes; then	7765	if test x$support_styles = xyes; then
11277		7766
11278	cat >>confdefs.h <<\_ACEOF	7767	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11279	#define ENABLE_STYLES 1
11280	_ACEOF
11281		7768
11282	fi	7769	fi
11283	if test x$support_iso14755 = xyes; then	7770	if test x$support_iso14755 = xyes; then
11284		7771
11285	cat >>confdefs.h <<\_ACEOF	7772	$as_echo "#define ISO_14755 1" >>confdefs.h
11286	#define ISO_14755 1
11287	_ACEOF
11288		7773
11289	fi	7774	fi
11290	if test x$support_8bitctrls = xyes; then	7775	if test x$support_8bitctrls = xyes; then
11291		7776
11292	cat >>confdefs.h <<\_ACEOF	7777	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11293	#define EIGHT_BIT_CONTROLS 1
11294	_ACEOF
11295		7778
11296	fi	7779	fi
11297	if test x$support_fading = xyes; then	7780	if test x$support_fading = xyes; then
11298		7781
11299	cat >>confdefs.h <<\_ACEOF	7782	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11300	#define OFF_FOCUS_FADING 1
11301	_ACEOF
11302
11303	fi
11304	if test x$support_inheritpixmap = xyes; then
11305
11306	cat >>confdefs.h <<\_ACEOF
11307	#define ENABLE_TRANSPARENCY 1
11308	_ACEOF
11309		7783
11310	fi	7784	fi
11311	if test x$support_keepscrolling = xno; then	7785	if test x$support_keepscrolling = xno; then
11312		7786
11313	cat >>confdefs.h <<\_ACEOF
11314	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7787	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11315	_ACEOF
11316		7788
11317	fi	7789	fi
11318	if test x$support_selectionscrolling = xyes; then	7790	if test x$support_selectionscrolling = xyes; then
11319		7791
11320	cat >>confdefs.h <<\_ACEOF	7792	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11321	#define SELECTION_SCROLLING 1
11322	_ACEOF
11323		7793
11324	fi	7794	fi
11325	if test x$support_frills = xyes; then	7795	if test x$support_frills = xyes; then
11326		7796
11327	cat >>confdefs.h <<\_ACEOF	7797	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11328	#define ENABLE_FRILLS 1
11329	_ACEOF
11330		7798
11331	fi	7799	fi
11332	if test x$support_mousewheel = xyes; then	7800	if test x$support_mousewheel = xyes; then
11333		7801
11334	cat >>confdefs.h <<\_ACEOF	7802	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11335	#define MOUSE_WHEEL 1
11336	_ACEOF
11337		7803
11338	fi	7804	fi
11339	if test x$support_mouseslipwheel = xyes; then	7805	if test x$support_mouseslipwheel = xyes; then
11340		7806
11341	cat >>confdefs.h <<\_ACEOF	7807	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11342	#define MOUSE_SLIP_WHEELING 1
11343	_ACEOF
11344		7808
11345	fi	7809	fi
11346	if test x$support_afterimage = xyes; then
11347		7810
11348	cat >>confdefs.h <<\_ACEOF	7811	scrolltypes=plain
11349	#define HAVE_AFTERIMAGE 1
11350	_ACEOF
11351		7812
11352		7813	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11353	cat >>confdefs.h <<\_ACEOF
11354	#define BG_IMAGE_FROM_FILE 1
11355	_ACEOF
11356
11357	fi
11358		7814
11359		7815
11360	if test x$support_scroll_rxvt = xyes; then	7816	if test x$support_scroll_rxvt = xyes; then
11361		7817
11362	cat >>confdefs.h <<\_ACEOF	7818	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11363	#define RXVT_SCROLLBAR 1
11364	_ACEOF
11365		7819
11366	scrolltypes="rxvt"	7820	scrolltypes="$scrolltypes rxvt"
11367	fi	7821	fi
11368	if test x$support_scroll_next = xyes; then	7822	if test x$support_scroll_next = xyes; then
11369		7823
11370	cat >>confdefs.h <<\_ACEOF	7824	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11371	#define NEXT_SCROLLBAR 1
11372	_ACEOF
11373		7825
11374	scrolltypes="$scrolltypes next"	7826	scrolltypes="$scrolltypes next"
11375	fi	7827	fi
11376	if test x$support_scroll_xterm = xyes; then	7828	if test x$support_scroll_xterm = xyes; then
11377		7829
11378	cat >>confdefs.h <<\_ACEOF	7830	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11379	#define XTERM_SCROLLBAR 1
11380	_ACEOF
11381		7831
11382	scrolltypes="$scrolltypes xterm"	7832	scrolltypes="$scrolltypes xterm"
11383	fi	7833	fi
11384	if test x$support_scroll_plain = xyes; then
11385
11386	cat >>confdefs.h <<\_ACEOF
11387	#define PLAIN_SCROLLBAR 1
11388	_ACEOF
11389
11390	scrolltypes="$scrolltypes plain"
11391	fi
11392	if test x$support_pointer_blank = xyes; then	7834	if test x$support_pointer_blank = xyes; then
11393		7835
11394	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11395	#define POINTER_BLANK 1
11396	_ACEOF
11397		7837
11398	fi	7838	fi
11399	if test x$support_text_blink = xyes; then	7839	if test x$support_text_blink = xyes; then
11400		7840
11401	cat >>confdefs.h <<\_ACEOF	7841	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11402	#define TEXT_BLINK 1
11403	_ACEOF
11404		7842
11405	fi	7843	fi
11406	if test x$support_unicode3 = xyes; then	7844	if test x$support_unicode3 = xyes; then
11407		7845
11408	cat >>confdefs.h <<\_ACEOF	7846	$as_echo "#define UNICODE_3 1" >>confdefs.h
11409	#define UNICODE_3 1
11410	_ACEOF
11411		7847
11412	fi	7848	fi
11413	if test x$support_combining = xyes; then	7849	if test x$support_combining = xyes; then
11414		7850
11415	cat >>confdefs.h <<\_ACEOF	7851	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11416	#define ENABLE_COMBINING 1
11417	_ACEOF
11418		7852
11419	fi	7853	fi
11420	if test x$codesets = xall; then	7854	if test x$codesets = xall; then
11421	codesets=jp,jp-ext,kr,zh,zh-ext	7855	codesets=jp,jp-ext,kr,zh,zh-ext
11422	fi	7856	fi
11423		7857
11424	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11425	#define ENCODING_EU 1
11426	_ACEOF
11427		7859
11428		7860
11429	cat >>confdefs.h <<\_ACEOF	7861	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11430	#define ENCODING_VN 1
11431	_ACEOF
11432		7862
11433	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7863	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11434	case "$codeset" in	7864	case "$codeset" in
11435	JP )	7865	JP )
11436	cat >>confdefs.h <<\_ACEOF	7866	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11437	#define ENCODING_JP 1
11438	_ACEOF
11439	;;	7867	;;
11440	JP_EXT )	7868	JP_EXT )
11441	cat >>confdefs.h <<\_ACEOF	7869	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11442	#define ENCODING_JP_EXT 1
11443	_ACEOF
11444	;;	7870	;;
11445	KR )	7871	KR )
11446	cat >>confdefs.h <<\_ACEOF	7872	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11447	#define ENCODING_KR 1
11448	_ACEOF
11449	;;	7873	;;
11450	ZH )	7874	ZH )
11451	cat >>confdefs.h <<\_ACEOF	7875	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11452	#define ENCODING_ZH 1
11453	_ACEOF
11454	;;	7876	;;
11455	ZH_EXT )	7877	ZH_EXT )
11456	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11457	#define ENCODING_ZH_EXT 1
11458	_ACEOF
11459	;;	7879	;;
11460	esac	7880	esac
11461	done	7881	done
11462		7882
11463	IF_PERL=\#	7883	IF_PERL=\#
11464	if test x$support_perl = xyes; then	7884	if test x$support_perl = xyes; then
11465	# Extract the first word of "perl5", so it can be a program name with args.	7885	# Extract the first word of "perl5", so it can be a program name with args.
11466	set dummy perl5; ac_word=$2	7886	set dummy perl5; ac_word=$2
11467	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7887	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11468	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7888	$as_echo_n "checking for $ac_word... " >&6; }
11469	if test "${ac_cv_path_PERL+set}" = set; then	7889	if ${ac_cv_path_PERL+:} false; then :
11470	echo $ECHO_N "(cached) $ECHO_C" >&6	7890	$as_echo_n "(cached) " >&6
11471	else	7891	else
11472	case $PERL in	7892	case $PERL in
11473	[\\/]* \| ?:[\\/]*)	7893	[\\/]* \| ?:[\\/]*)
11474	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7894	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11475	;;	7895	;;
…		…
11477	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11478	for as_dir in $PATH	7898	for as_dir in $PATH
11479	do	7899	do
11480	IFS=$as_save_IFS	7900	IFS=$as_save_IFS
11481	test -z "$as_dir" && as_dir=.	7901	test -z "$as_dir" && as_dir=.
11482	for ac_exec_ext in '' $ac_executable_extensions; do	7902	for ac_exec_ext in '' $ac_executable_extensions; do
11483	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7903	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11484	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7904	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11485	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7905	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11486	break 2	7906	break 2
11487	fi	7907	fi
11488	done	7908	done
11489	done	7909	done
11490	IFS=$as_save_IFS	7910	IFS=$as_save_IFS
11491		7911
		7912	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
11492	;;	7913	;;
11493	esac	7914	esac
11494	fi	7915	fi
11495	PERL=$ac_cv_path_PERL	7916	PERL=$ac_cv_path_PERL
11496	if test -n "$PERL"; then	7917	if test -n "$PERL"; then
11497	{ echo "$as_me:$LINENO: result: $PERL" >&5	7918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11498	echo "${ECHO_T}$PERL" >&6; }	7919	$as_echo "$PERL" >&6; }
11499	else	7920	else
11500	{ echo "$as_me:$LINENO: result: no" >&5	7921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501	echo "${ECHO_T}no" >&6; }	7922	$as_echo "no" >&6; }
11502	fi	7923	fi
11503		7924
11504		7925
11505	# Extract the first word of "perl", so it can be a program name with args.
11506	set dummy perl; ac_word=$2
11507	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11508	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11509	if test "${ac_cv_path_PERL+set}" = set; then
11510	echo $ECHO_N "(cached) $ECHO_C" >&6
11511	else
11512	case $PERL in
11513	[\\/]* \| ?:[\\/]*)
11514	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11515	;;
11516	*)
11517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11518	for as_dir in $PATH
11519	do
11520	IFS=$as_save_IFS
11521	test -z "$as_dir" && as_dir=.
11522	for ac_exec_ext in '' $ac_executable_extensions; do
11523	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11524	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11525	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11526	break 2
11527	fi
11528	done
11529	done
11530	IFS=$as_save_IFS
11531		7926
11532	;;
11533	esac
11534	fi
11535	PERL=$ac_cv_path_PERL
11536	if test -n "$PERL"; then
11537	{ echo "$as_me:$LINENO: result: $PERL" >&5
11538	echo "${ECHO_T}$PERL" >&6; }
11539	else
11540	{ echo "$as_me:$LINENO: result: no" >&5
11541	echo "${ECHO_T}no" >&6; }
11542	fi
11543
11544
11545
11546	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11547	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7928	$as_echo_n "checking for $PERL suitability... " >&6; }
11548	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7929	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11549		7930
11550	save_CXXFLAGS="$CXXFLAGS"	7931	save_CXXFLAGS="$CXXFLAGS"
11551	save_LIBS="$LIBS"	7932	save_LIBS="$LIBS"
11552	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7933	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11553	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7934	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11554	cat >conftest.$ac_ext <<_ACEOF
11555	/* confdefs.h. */
11556	_ACEOF
11557	cat confdefs.h >>conftest.$ac_ext	7935	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11558	cat >>conftest.$ac_ext <<_ACEOF
11559	/* end confdefs.h. */	7936	/* end confdefs.h. */
11560		7937
11561	#include <EXTERN.h>	7938	#include <EXTERN.h>
11562	#include <perl.h>	7939	#include <perl.h>
11563	#include <XSUB.h>	7940	#include <XSUB.h>
…		…
11570		7947
11571	;	7948	;
11572	return 0;	7949	return 0;
11573	}	7950	}
11574	_ACEOF	7951	_ACEOF
11575	rm -f conftest.$ac_objext conftest$ac_exeext	7952	if ac_fn_cxx_try_link "$LINENO"; then :
11576	if { (ac_try="$ac_link"
11577	case "(($ac_try" in
11578	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11579	*) ac_try_echo=$ac_try;;
11580	esac
11581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11582	(eval "$ac_link") 2>conftest.er1
11583	ac_status=$?
11584	grep -v '^ *+' conftest.er1 >conftest.err
11585	rm -f conftest.er1
11586	cat conftest.err >&5
11587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11588	(exit $ac_status); } && {
11589	test -z "$ac_cxx_werror_flag" \|\|
11590	test ! -s conftest.err
11591	} && test -s conftest$ac_exeext &&
11592	$as_test_x conftest$ac_exeext; then
11593	rxvt_perl_link=yes	7953	rxvt_perl_link=yes
11594	else	7954	else
11595	echo "$as_me: failed program was:" >&5
11596	sed 's/^/\| /' conftest.$ac_ext >&5
11597
11598	rxvt_perl_link=no	7955	rxvt_perl_link=no
11599	fi	7956	fi
11600
11601	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7957	rm -f core conftest.err conftest.$ac_objext \
11602	conftest$ac_exeext conftest.$ac_ext	7958	conftest$ac_exeext conftest.$ac_ext
11603	CXXFLAGS="$save_CXXFLAGS"	7959	CXXFLAGS="$save_CXXFLAGS"
11604	LIBS="$save_LIBS"	7960	LIBS="$save_LIBS"
11605		7961
11606	if test x$rxvt_perl_link = xyes; then	7962	if test x$rxvt_perl_link = xyes; then
11607	{ echo "$as_me:$LINENO: result: ok" >&5	7963	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11608	echo "${ECHO_T}ok" >&6; }	7964	$as_echo "ok" >&6; }
11609		7965
11610	cat >>confdefs.h <<\_ACEOF	7966	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11611	#define ENABLE_PERL 1
11612	_ACEOF
11613		7967
11614	IF_PERL=	7968	IF_PERL=
11615	PERL_O=rxvtperl.o	7969	PERL_O=rxvtperl.o
11616	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7970	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11617	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7971	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11618	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7972	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11619	else	7973	else
11620	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7974	as_fn_error $? "no, unable to link" "$LINENO" 5
11621	echo "$as_me: error: no, unable to link" >&2;}
11622	{ (exit 1); exit 1; }; }
11623	fi	7975	fi
11624	else	7976	else
11625	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7977	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11626	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11627	{ (exit 1); exit 1; }; }
11628	fi	7978	fi
11629	fi	7979	fi
11630		7980
11631		7981
11632		7982
11633		7983
11634		7984
11635		7985
11636		7986
11637		7987
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649	test "$program_prefix" != NONE &&
11650	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11651	# Use a double $ so make ignores it.
11652	test "$program_suffix" != NONE &&
11653	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11654	# Double any \ or $. echo might interpret backslashes.
11655	# By default was `s,x,x', remove it if useless.
11656	cat <<\_ACEOF >conftest.sed
11657	s/[\\$]/&&/g;s/;s,x,x,$//
11658	_ACEOF
11659	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11660	rm -f conftest.sed
11661
11662
11663
11664
11665
11666	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
11667	include_stdint_h="#include <stdint.h>"
11668	else
11669	include_stdint_h="/* #include <stdint.h> */"
11670	fi
11671	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
11672	include_sys_ioctl_h="#include <sys/ioctl.h>"
11673	else
11674	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
11675	fi
11676	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
11677	include_sys_strredir_h="#include <sys/strredir.h>"
11678	else
11679	include_sys_strredir_h="/* #include <sys/strredir.h> */"
11680	fi
11681
11682	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7988	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11683		7989
11684	cat >confcache <<\_ACEOF	7990	cat >confcache <<\_ACEOF
11685	# This file is a shell script that caches the results of configure	7991	# This file is a shell script that caches the results of configure
11686	# tests run on this system so they can be shared between configure	7992	# tests run on this system so they can be shared between configure
11687	# scripts and configure runs, see configure's option --config-cache.	7993	# scripts and configure runs, see configure's option --config-cache.
…		…
11706	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8012	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11707	eval ac_val=\$$ac_var	8013	eval ac_val=\$$ac_var
11708	case $ac_val in #(	8014	case $ac_val in #(
11709	${as_nl})	8015	${as_nl})
11710	case $ac_var in #(	8016	case $ac_var in #(
11711	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8017	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11712	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8018	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11713	esac	8019	esac
11714	case $ac_var in #(	8020	case $ac_var in #(
11715	_ \| IFS \| as_nl) ;; #(	8021	_ \| IFS \| as_nl) ;; #(
11716	*) $as_unset $ac_var ;;	8022	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8023	*) { eval $ac_var=; unset $ac_var;} ;;
11717	esac ;;	8024	esac ;;
11718	esac	8025	esac
11719	done	8026	done
11720		8027
11721	(set) 2>&1 \|	8028	(set) 2>&1 \|
11722	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8029	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11723	${as_nl}ac_space=\ )	8030	${as_nl}ac_space=\ )
11724	# `set' does not quote correctly, so add quotes (double-quote	8031	# `set' does not quote correctly, so add quotes: double-quote
11725	# substitution turns \\\\ into \\, and sed turns \\ into \).	8032	# substitution turns \\\\ into \\, and sed turns \\ into \.
11726	sed -n \	8033	sed -n \
11727	"s/'/'\\\\''/g;	8034	"s/'/'\\\\''/g;
11728	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8035	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11729	;; #(	8036	;; #(
11730	*)	8037	*)
…		…
11742	t end	8049	t end
11743	s/^$[^=]$=$.$$/\1=${\1=\2}/	8050	s/^$[^=]$=$.$$/\1=${\1=\2}/
11744	:end' >>confcache	8051	:end' >>confcache
11745	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8052	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11746	if test -w "$cache_file"; then	8053	if test -w "$cache_file"; then
11747	test "x$cache_file" != "x/dev/null" &&	8054	if test "x$cache_file" != "x/dev/null"; then
11748	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8055	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11749	echo "$as_me: updating cache $cache_file" >&6;}	8056	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8057	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
11750	cat confcache >$cache_file	8058	cat confcache >"$cache_file"
		8059	else
		8060	case $cache_file in #(
		8061	/ \| ?:*)
		8062	mv -f confcache "$cache_file"$$ &&
		8063	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8064	*)
		8065	mv -f confcache "$cache_file" ;;
		8066	esac
		8067	fi
		8068	fi
11751	else	8069	else
11752	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8070	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11753	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8071	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11754	fi	8072	fi
11755	fi	8073	fi
11756	rm -f confcache	8074	rm -f confcache
11757		8075
11758	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8076	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11761		8079
11762	DEFS=-DHAVE_CONFIG_H	8080	DEFS=-DHAVE_CONFIG_H
11763		8081
11764	ac_libobjs=	8082	ac_libobjs=
11765	ac_ltlibobjs=	8083	ac_ltlibobjs=
		8084	U=
11766	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8085	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11767	# 1. Remove the extension, and $U if already installed.	8086	# 1. Remove the extension, and $U if already installed.
11768	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8087	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11769	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8088	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
11770	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8089	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11771	# will be set to the directory where LIBOBJS objects are built.	8090	# will be set to the directory where LIBOBJS objects are built.
11772	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8091	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11773	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8092	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11774	done	8093	done
11775	LIBOBJS=$ac_libobjs	8094	LIBOBJS=$ac_libobjs
11776		8095
11777	LTLIBOBJS=$ac_ltlibobjs	8096	LTLIBOBJS=$ac_ltlibobjs
11778		8097
11779		8098
11780		8099
11781	: ${CONFIG_STATUS=./config.status}	8100	: "${CONFIG_STATUS=./config.status}"
		8101	ac_write_fail=0
11782	ac_clean_files_save=$ac_clean_files	8102	ac_clean_files_save=$ac_clean_files
11783	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8103	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11784	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8104	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11785	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8105	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11786	cat >$CONFIG_STATUS <<_ACEOF	8106	as_write_fail=0
		8107	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
11787	#! $SHELL	8108	#! $SHELL
11788	# Generated by $as_me.	8109	# Generated by $as_me.
11789	# Run this file to recreate the current configuration.	8110	# Run this file to recreate the current configuration.
11790	# Compiler output produced by configure, useful for debugging	8111	# Compiler output produced by configure, useful for debugging
11791	# configure, is in config.log if it exists.	8112	# configure, is in config.log if it exists.
11792		8113
11793	debug=false	8114	debug=false
11794	ac_cs_recheck=false	8115	ac_cs_recheck=false
11795	ac_cs_silent=false	8116	ac_cs_silent=false
		8117
11796	SHELL=\${CONFIG_SHELL-$SHELL}	8118	SHELL=\${CONFIG_SHELL-$SHELL}
		8119	export SHELL
11797	_ACEOF	8120	_ASEOF
11798		8121	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
11799	cat >>$CONFIG_STATUS <<\_ACEOF
11800	## --------------------- ##	8122	## -------------------- ##
11801	## M4sh Initialization. ##	8123	## M4sh Initialization. ##
11802	## --------------------- ##	8124	## -------------------- ##
11803		8125
11804	# Be more Bourne compatible	8126	# Be more Bourne compatible
11805	DUALCASE=1; export DUALCASE # for MKS sh	8127	DUALCASE=1; export DUALCASE # for MKS sh
11806	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8128	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11807	emulate sh	8129	emulate sh
11808	NULLCMD=:	8130	NULLCMD=:
11809	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8131	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11810	# is contrary to our usage. Disable this feature.	8132	# is contrary to our usage. Disable this feature.
11811	alias -g '${1+"$@"}'='"$@"'	8133	alias -g '${1+"$@"}'='"$@"'
11812	setopt NO_GLOB_SUBST	8134	setopt NO_GLOB_SUBST
11813	else	8135	else
11814	case `(set -o) 2>/dev/null` in	8136	case `(set -o) 2>/dev/null` in #(
11815	posix) set -o posix ;;	8137	posix) :
		8138	set -o posix ;; #(
		8139	*) :
		8140	;;
11816	esac	8141	esac
11817
11818	fi	8142	fi
11819		8143
11820		8144
11821		8145	as_nl='
11822		8146	'
11823	# PATH needs CR	8147	export as_nl
11824	# Avoid depending upon Character Ranges.	8148	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11825	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8149	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11826	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8150	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11827	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8151	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11828	as_cr_digits='0123456789'	8152	# Prefer a ksh shell builtin over an external printf program on Solaris,
11829	as_cr_alnum=$as_cr_Letters$as_cr_digits	8153	# but without wasting forks for bash or zsh.
		8154	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8155	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8156	as_echo='print -r --'
		8157	as_echo_n='print -rn --'
		8158	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8159	as_echo='printf %s\n'
		8160	as_echo_n='printf %s'
		8161	else
		8162	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8163	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8164	as_echo_n='/usr/ucb/echo -n'
		8165	else
		8166	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8167	as_echo_n_body='eval
		8168	arg=$1;
		8169	case $arg in #(
		8170	"$as_nl")
		8171	expr "X$arg" : "X\$.*\$$as_nl";
		8172	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8173	esac;
		8174	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8175	'
		8176	export as_echo_n_body
		8177	as_echo_n='sh -c $as_echo_n_body as_echo'
		8178	fi
		8179	export as_echo_body
		8180	as_echo='sh -c $as_echo_body as_echo'
		8181	fi
11830		8182
11831	# The user is always right.	8183	# The user is always right.
11832	if test "${PATH_SEPARATOR+set}" != set; then	8184	if test "${PATH_SEPARATOR+set}" != set; then
11833	echo "#! /bin/sh" >conf$$.sh	8185	PATH_SEPARATOR=:
11834	echo "exit 0" >>conf$$.sh	8186	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11835	chmod +x conf$$.sh	8187	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
11836	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11837	PATH_SEPARATOR=';'	8188	PATH_SEPARATOR=';'
11838	else	8189	}
11839	PATH_SEPARATOR=:
11840	fi
11841	rm -f conf$$.sh
11842	fi
11843
11844	# Support unset when possible.
11845	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
11846	as_unset=unset
11847	else
11848	as_unset=false
11849	fi	8190	fi
11850		8191
11851		8192
11852	# IFS	8193	# IFS
11853	# We need space, tab and new line, in precisely that order. Quoting is	8194	# We need space, tab and new line, in precisely that order. Quoting is
11854	# there to prevent editors from complaining about space-tab.	8195	# there to prevent editors from complaining about space-tab.
11855	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8196	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11856	# splitting by setting IFS to empty value.)	8197	# splitting by setting IFS to empty value.)
11857	as_nl='
11858	'
11859	IFS=" "" $as_nl"	8198	IFS=" "" $as_nl"
11860		8199
11861	# Find who we are. Look in the path if we contain no directory separator.	8200	# Find who we are. Look in the path if we contain no directory separator.
		8201	as_myself=
11862	case $0 in	8202	case $0 in #((
11863	[\\/] ) as_myself=$0 ;;	8203	[\\/] ) as_myself=$0 ;;
11864	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8204	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11865	for as_dir in $PATH	8205	for as_dir in $PATH
11866	do	8206	do
11867	IFS=$as_save_IFS	8207	IFS=$as_save_IFS
11868	test -z "$as_dir" && as_dir=.	8208	test -z "$as_dir" && as_dir=.
11869	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8209	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11870	done	8210	done
11871	IFS=$as_save_IFS	8211	IFS=$as_save_IFS
11872		8212
11873	;;	8213	;;
11874	esac	8214	esac
11875	# We did not find ourselves, most probably we were run as `sh COMMAND'	8215	# We did not find ourselves, most probably we were run as `sh COMMAND'
11876	# in which case we are not to be found in the path.	8216	# in which case we are not to be found in the path.
11877	if test "x$as_myself" = x; then	8217	if test "x$as_myself" = x; then
11878	as_myself=$0	8218	as_myself=$0
11879	fi	8219	fi
11880	if test ! -f "$as_myself"; then	8220	if test ! -f "$as_myself"; then
11881	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8221	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11882	{ (exit 1); exit 1; }	8222	exit 1
11883	fi	8223	fi
11884		8224
11885	# Work around bugs in pre-3.0 UWIN ksh.	8225	# Unset variables that we do not need and which cause bugs (e.g. in
		8226	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8227	# suppresses any "Segmentation fault" message there. '((' could
		8228	# trigger a bug in pdksh 5.2.14.
11886	for as_var in ENV MAIL MAILPATH	8229	for as_var in BASH_ENV ENV MAIL MAILPATH
		8230	do eval test x\${$as_var+set} = xset \
11887	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8231	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
11888	done	8232	done
11889	PS1='$ '	8233	PS1='$ '
11890	PS2='> '	8234	PS2='> '
11891	PS4='+ '	8235	PS4='+ '
11892		8236
11893	# NLS nuisances.	8237	# NLS nuisances.
11894	for as_var in \	8238	LC_ALL=C
11895	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8239	export LC_ALL
11896	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8240	LANGUAGE=C
11897	LC_TELEPHONE LC_TIME	8241	export LANGUAGE
11898	do	8242
11899	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8243	# CDPATH.
11900	eval $as_var=C; export $as_var	8244	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8245
		8246
		8247	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8248	# ----------------------------------------
		8249	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8250	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8251	# script with STATUS, using 1 if that was 0.
		8252	as_fn_error ()
		8253	{
		8254	as_status=$1; test $as_status -eq 0 && as_status=1
		8255	if test "$4"; then
		8256	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8257	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8258	fi
		8259	$as_echo "$as_me: error: $2" >&2
		8260	as_fn_exit $as_status
		8261	} # as_fn_error
		8262
		8263
		8264	# as_fn_set_status STATUS
		8265	# -----------------------
		8266	# Set $? to STATUS, without forking.
		8267	as_fn_set_status ()
		8268	{
		8269	return $1
		8270	} # as_fn_set_status
		8271
		8272	# as_fn_exit STATUS
		8273	# -----------------
		8274	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8275	as_fn_exit ()
		8276	{
		8277	set +e
		8278	as_fn_set_status $1
		8279	exit $1
		8280	} # as_fn_exit
		8281
		8282	# as_fn_unset VAR
		8283	# ---------------
		8284	# Portably unset VAR.
		8285	as_fn_unset ()
		8286	{
		8287	{ eval $1=; unset $1;}
		8288	}
		8289	as_unset=as_fn_unset
		8290	# as_fn_append VAR VALUE
		8291	# ----------------------
		8292	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8293	# advantage of any shell optimizations that allow amortized linear growth over
		8294	# repeated appends, instead of the typical quadratic growth present in naive
		8295	# implementations.
		8296	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8297	eval 'as_fn_append ()
		8298	{
		8299	eval $1+=\$2
		8300	}'
11901	else	8301	else
11902	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8302	as_fn_append ()
11903	fi	8303	{
11904	done	8304	eval $1=\$$1\$2
		8305	}
		8306	fi # as_fn_append
11905		8307
11906	# Required to use basename.	8308	# as_fn_arith ARG...
		8309	# ------------------
		8310	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8311	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8312	# must be portable across $(()) and expr.
		8313	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8314	eval 'as_fn_arith ()
		8315	{
		8316	as_val=$(( $* ))
		8317	}'
		8318	else
		8319	as_fn_arith ()
		8320	{
		8321	as_val=`expr "$@" \|\| test $? -eq 1`
		8322	}
		8323	fi # as_fn_arith
		8324
		8325
11907	if expr a : '$a$' >/dev/null 2>&1 &&	8326	if expr a : '$a$' >/dev/null 2>&1 &&
11908	test "X`expr 00001 : '.*$...$'`" = X001; then	8327	test "X`expr 00001 : '.*$...$'`" = X001; then
11909	as_expr=expr	8328	as_expr=expr
11910	else	8329	else
11911	as_expr=false	8330	as_expr=false
…		…
11915	as_basename=basename	8334	as_basename=basename
11916	else	8335	else
11917	as_basename=false	8336	as_basename=false
11918	fi	8337	fi
11919		8338
		8339	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8340	as_dirname=dirname
		8341	else
		8342	as_dirname=false
		8343	fi
11920		8344
11921	# Name of the executable.
11922	as_me=`$as_basename -- "$0" \|\|	8345	as_me=`$as_basename -- "$0" \|\|
11923	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8346	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
11924	X"$0" : 'X$//$$' \\| \	8347	X"$0" : 'X$//$$' \\| \
11925	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8348	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
11926	echo X/"$0" \|	8349	$as_echo X/"$0" \|
11927	sed '/^.\/$[^/][^/]$\/*$/{	8350	sed '/^.\/$[^/][^/]$\/*$/{
11928	s//\1/	8351	s//\1/
11929	q	8352	q
11930	}	8353	}
11931	/^X\/$\/\/$$/{	8354	/^X\/$\/\/$$/{
…		…
11936	s//\1/	8359	s//\1/
11937	q	8360	q
11938	}	8361	}
11939	s/.*/./; q'`	8362	s/.*/./; q'`
11940		8363
11941	# CDPATH.	8364	# Avoid depending upon Character Ranges.
11942	$as_unset CDPATH	8365	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11943		8366	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11944		8367	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11945		8368	as_cr_digits='0123456789'
11946	as_lineno_1=$LINENO	8369	as_cr_alnum=$as_cr_Letters$as_cr_digits
11947	as_lineno_2=$LINENO
11948	test "x$as_lineno_1" != "x$as_lineno_2" &&
11949	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
11950
11951	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11952	# uniformly replaced by the line number. The first 'sed' inserts a
11953	# line-number line after each line using $LINENO; the second 'sed'
11954	# does the real work. The second script uses 'N' to pair each
11955	# line-number line with the line containing $LINENO, and appends
11956	# trailing '-' during substitution so that $LINENO is not a special
11957	# case at line end.
11958	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11959	# scripts with optimization help from Paolo Bonzini. Blame Lee
11960	# E. McMahon (1931-1989) for sed's syntax. :-)
11961	sed -n '
11962	p
11963	/[$]LINENO/=
11964	' <$as_myself \|
11965	sed '
11966	s/[$]LINENO.*/&-/
11967	t lineno
11968	b
11969	:lineno
11970	N
11971	:loop
11972	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
11973	t loop
11974	s/-\n.*//
11975	' >$as_me.lineno &&
11976	chmod +x "$as_me.lineno" \|\|
11977	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11978	{ (exit 1); exit 1; }; }
11979
11980	# Don't try to exec as it changes $[0], causing all sort of problems
11981	# (the dirname of $[0] is not the place where we might find the
11982	# original and so on. Autoconf is especially sensitive to this).
11983	. "./$as_me.lineno"
11984	# Exit status is that of the last command.
11985	exit
11986	}
11987
11988
11989	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11990	as_dirname=dirname
11991	else
11992	as_dirname=false
11993	fi
11994		8370
11995	ECHO_C= ECHO_N= ECHO_T=	8371	ECHO_C= ECHO_N= ECHO_T=
11996	case `echo -n x` in	8372	case `echo -n x` in #(((((
11997	-n*)	8373	-n*)
11998	case `echo 'x\c'` in	8374	case `echo 'xy\c'` in
11999	c) ECHO_T=' ';; # ECHO_T is single tab character.	8375	c) ECHO_T=' ';; # ECHO_T is single tab character.
12000	*) ECHO_C='\c';;	8376	xy) ECHO_C='\c';;
		8377	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8378	ECHO_T=' ';;
12001	esac;;	8379	esac;;
12002	*)	8380	*)
12003	ECHO_N='-n';;	8381	ECHO_N='-n';;
12004	esac	8382	esac
12005		8383
12006	if expr a : '$a$' >/dev/null 2>&1 &&
12007	test "X`expr 00001 : '.*$...$'`" = X001; then
12008	as_expr=expr
12009	else
12010	as_expr=false
12011	fi
12012
12013	rm -f conf$$ conf$$.exe conf$$.file	8384	rm -f conf$$ conf$$.exe conf$$.file
12014	if test -d conf$$.dir; then	8385	if test -d conf$$.dir; then
12015	rm -f conf$$.dir/conf$$.file	8386	rm -f conf$$.dir/conf$$.file
12016	else	8387	else
12017	rm -f conf$$.dir	8388	rm -f conf$$.dir
12018	mkdir conf$$.dir	8389	mkdir conf$$.dir 2>/dev/null
12019	fi	8390	fi
12020	echo >conf$$.file	8391	if (echo >conf$$.file) 2>/dev/null; then
12021	if ln -s conf$$.file conf$$ 2>/dev/null; then	8392	if ln -s conf$$.file conf$$ 2>/dev/null; then
12022	as_ln_s='ln -s'	8393	as_ln_s='ln -s'
12023	# ... but there are two gotchas:	8394	# ... but there are two gotchas:
12024	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8395	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12025	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8396	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12026	# In both cases, we have to default to `cp -p'.	8397	# In both cases, we have to default to `cp -pR'.
12027	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8398	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
12028	as_ln_s='cp -p'	8399	as_ln_s='cp -pR'
12029	elif ln conf$$.file conf$$ 2>/dev/null; then	8400	elif ln conf$$.file conf$$ 2>/dev/null; then
12030	as_ln_s=ln	8401	as_ln_s=ln
12031	else	8402	else
		8403	as_ln_s='cp -pR'
		8404	fi
		8405	else
12032	as_ln_s='cp -p'	8406	as_ln_s='cp -pR'
12033	fi	8407	fi
12034	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8408	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12035	rmdir conf$$.dir 2>/dev/null	8409	rmdir conf$$.dir 2>/dev/null
12036		8410
12037	if mkdir -p . 2>/dev/null; then	8411
12038	as_mkdir_p=:	8412	# as_fn_mkdir_p
12039	else	8413	# -------------
12040	test -d ./-p && rmdir ./-p	8414	# Create "$as_dir" as a directory, including parents if necessary.
12041	as_mkdir_p=false	8415	as_fn_mkdir_p ()
12042	fi
12043
12044	if test -x / >/dev/null 2>&1; then
12045	as_test_x='test -x'
12046	else
12047	if ls -dL / >/dev/null 2>&1; then
12048	as_ls_L_option=L
12049	else
12050	as_ls_L_option=
12051	fi
12052	as_test_x='
12053	eval sh -c '\''
12054	if test -d "$1"; then
12055	test -d "$1/.";
12056	else
12057	case $1 in
12058	-*)set "./$1";;
12059	esac;
12060	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12061	???[sx]):;;)false;;esac;fi
12062	'\'' sh
12063	'
12064	fi
12065	as_executable_p=$as_test_x
12066
12067	# Sed expression to map a string onto a valid CPP name.
12068	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12069
12070	# Sed expression to map a string onto a valid variable name.
12071	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12072
12073
12074	exec 6>&1
12075
12076	# Save the log message, to keep $[0] and so on meaningful, and to
12077	# report actual input values of CONFIG_FILES etc. instead of their
12078	# values after options handling.
12079	ac_log="
12080	This file was extended by $as_me, which was
12081	generated by GNU Autoconf 2.61. Invocation command line was
12082
12083	CONFIG_FILES = $CONFIG_FILES
12084	CONFIG_HEADERS = $CONFIG_HEADERS
12085	CONFIG_LINKS = $CONFIG_LINKS
12086	CONFIG_COMMANDS = $CONFIG_COMMANDS
12087	$ $0 $@
12088
12089	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12090	"
12091
12092	_ACEOF
12093
12094	cat >>$CONFIG_STATUS <<_ACEOF
12095	# Files that config.status was made for.
12096	config_files="$ac_config_files"
12097	config_headers="$ac_config_headers"
12098
12099	_ACEOF
12100
12101	cat >>$CONFIG_STATUS <<\_ACEOF
12102	ac_cs_usage="\
12103	\`$as_me' instantiates files from templates according to the
12104	current configuration.
12105
12106	Usage: $0 [OPTIONS] [FILE]...
12107
12108	-h, --help print this help, then exit
12109	-V, --version print version number and configuration settings, then exit
12110	-q, --quiet do not print progress messages
12111	-d, --debug don't remove temporary files
12112	--recheck update $as_me by reconfiguring in the same conditions
12113	--file=FILE[:TEMPLATE]
12114	instantiate the configuration file FILE
12115	--header=FILE[:TEMPLATE]
12116	instantiate the configuration header FILE
12117
12118	Configuration files:
12119	$config_files
12120
12121	Configuration headers:
12122	$config_headers
12123
12124	Report bugs to <bug-autoconf@gnu.org>."
12125
12126	_ACEOF
12127	cat >>$CONFIG_STATUS <<_ACEOF
12128	ac_cs_version="\\
12129	config.status
12130	configured by $0, generated by GNU Autoconf 2.61,
12131	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12132
12133	Copyright (C) 2006 Free Software Foundation, Inc.
12134	This config.status script is free software; the Free Software Foundation
12135	gives unlimited permission to copy, distribute and modify it."
12136
12137	ac_pwd='$ac_pwd'
12138	srcdir='$srcdir'
12139	INSTALL='$INSTALL'
12140	_ACEOF
12141
12142	cat >>$CONFIG_STATUS <<\_ACEOF
12143	# If no file are specified by the user, then we need to provide default
12144	# value. By we need to know if files were specified by the user.
12145	ac_need_defaults=:
12146	while test $# != 0
12147	do
12148	case $1 in
12149	--=)
12150	ac_option=`expr "X$1" : 'X$[^=]*$='`
12151	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12152	ac_shift=:
12153	;;
12154	*)
12155	ac_option=$1
12156	ac_optarg=$2
12157	ac_shift=shift
12158	;;
12159	esac
12160
12161	case $ac_option in
12162	# Handling of the options.
12163	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12164	ac_cs_recheck=: ;;
12165	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12166	echo "$ac_cs_version"; exit ;;
12167	--debug \| --debu \| --deb \| --de \| --d \| -d )
12168	debug=: ;;
12169	--file \| --fil \| --fi \| --f )
12170	$ac_shift
12171	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12172	ac_need_defaults=false;;
12173	--header \| --heade \| --head \| --hea )
12174	$ac_shift
12175	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12176	ac_need_defaults=false;;
12177	--he \| --h)
12178	# Conflict between --help and --header
12179	{ echo "$as_me: error: ambiguous option: $1
12180	Try \`$0 --help' for more information." >&2
12181	{ (exit 1); exit 1; }; };;
12182	--help \| --hel \| -h )
12183	echo "$ac_cs_usage"; exit ;;
12184	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12185	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12186	ac_cs_silent=: ;;
12187
12188	# This is an error.
12189	-*) { echo "$as_me: error: unrecognized option: $1
12190	Try \`$0 --help' for more information." >&2
12191	{ (exit 1); exit 1; }; } ;;
12192
12193	*) ac_config_targets="$ac_config_targets $1"
12194	ac_need_defaults=false ;;
12195
12196	esac
12197	shift
12198	done
12199
12200	ac_configure_extra_args=
12201
12202	if $ac_cs_silent; then
12203	exec 6>/dev/null
12204	ac_configure_extra_args="$ac_configure_extra_args --silent"
12205	fi
12206
12207	_ACEOF
12208	cat >>$CONFIG_STATUS <<_ACEOF
12209	if \$ac_cs_recheck; then
12210	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12211	CONFIG_SHELL=$SHELL
12212	export CONFIG_SHELL
12213	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12214	fi
12215
12216	_ACEOF
12217	cat >>$CONFIG_STATUS <<\_ACEOF
12218	exec 5>>config.log
12219	{	8416	{
12220	echo
12221	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12222	## Running $as_me. ##
12223	_ASBOX
12224	echo "$ac_log"
12225	} >&5
12226		8417
12227	_ACEOF
12228	cat >>$CONFIG_STATUS <<_ACEOF
12229	_ACEOF
12230
12231	cat >>$CONFIG_STATUS <<\_ACEOF
12232
12233	# Handling of arguments.
12234	for ac_config_target in $ac_config_targets
12235	do
12236	case $ac_config_target in
12237	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12238	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12239	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12240	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12241	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
12242
12243	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12244	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12245	{ (exit 1); exit 1; }; };;
12246	esac
12247	done
12248
12249
12250	# If the user did not use the arguments to specify the items to instantiate,
12251	# then the envvar interface is used. Set only those that are not.
12252	# We use the long form for the default assignment because of an extremely
12253	# bizarre bug on SunOS 4.1.3.
12254	if $ac_need_defaults; then
12255	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12256	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12257	fi
12258
12259	# Have a temporary directory for convenience. Make it in the build tree
12260	# simply because there is no reason against having it here, and in addition,
12261	# creating and moving files from /tmp can sometimes cause problems.
12262	# Hook for its removal unless debugging.
12263	# Note that there is a small window in which the directory will not be cleaned:
12264	# after its creation but before its name has been assigned to `$tmp'.
12265	$debug \|\|
12266	{
12267	tmp=
12268	trap 'exit_status=$?
12269	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12270	' 0
12271	trap '{ (exit 1); exit 1; }' 1 2 13 15
12272	}
12273	# Create a (secure) tmp directory for tmp files.
12274
12275	{
12276	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12277	test -n "$tmp" && test -d "$tmp"
12278	} \|\|
12279	{
12280	tmp=./conf$$-$RANDOM
12281	(umask 077 && mkdir "$tmp")
12282	} \|\|
12283	{
12284	echo "$me: cannot create a temporary directory in ." >&2
12285	{ (exit 1); exit 1; }
12286	}
12287
12288	#
12289	# Set up the sed scripts for CONFIG_FILES section.
12290	#
12291
12292	# No need to generate the scripts if there are no CONFIG_FILES.
12293	# This happens for instance when ./config.status config.h
12294	if test -n "$CONFIG_FILES"; then
12295
12296	_ACEOF
12297
12298
12299
12300	ac_delim='%!_!# '
12301	for ac_last_try in false false false false false :; do
12302	cat >conf$$subs.sed <<_ACEOF
12303	SHELL!$SHELL$ac_delim
12304	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12305	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12306	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12307	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12308	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12309	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12310	exec_prefix!$exec_prefix$ac_delim
12311	prefix!$prefix$ac_delim
12312	program_transform_name!$program_transform_name$ac_delim
12313	bindir!$bindir$ac_delim
12314	sbindir!$sbindir$ac_delim
12315	libexecdir!$libexecdir$ac_delim
12316	datarootdir!$datarootdir$ac_delim
12317	datadir!$datadir$ac_delim
12318	sysconfdir!$sysconfdir$ac_delim
12319	sharedstatedir!$sharedstatedir$ac_delim
12320	localstatedir!$localstatedir$ac_delim
12321	includedir!$includedir$ac_delim
12322	oldincludedir!$oldincludedir$ac_delim
12323	docdir!$docdir$ac_delim
12324	infodir!$infodir$ac_delim
12325	htmldir!$htmldir$ac_delim
12326	dvidir!$dvidir$ac_delim
12327	pdfdir!$pdfdir$ac_delim
12328	psdir!$psdir$ac_delim
12329	libdir!$libdir$ac_delim
12330	localedir!$localedir$ac_delim
12331	mandir!$mandir$ac_delim
12332	DEFS!$DEFS$ac_delim
12333	ECHO_C!$ECHO_C$ac_delim
12334	ECHO_N!$ECHO_N$ac_delim
12335	ECHO_T!$ECHO_T$ac_delim
12336	LIBS!$LIBS$ac_delim
12337	build_alias!$build_alias$ac_delim
12338	host_alias!$host_alias$ac_delim
12339	target_alias!$target_alias$ac_delim
12340	build!$build$ac_delim
12341	build_cpu!$build_cpu$ac_delim
12342	build_vendor!$build_vendor$ac_delim
12343	build_os!$build_os$ac_delim
12344	host!$host$ac_delim
12345	host_cpu!$host_cpu$ac_delim
12346	host_vendor!$host_vendor$ac_delim
12347	host_os!$host_os$ac_delim
12348	VERSION!$VERSION$ac_delim
12349	DATE!$DATE$ac_delim
12350	CC!$CC$ac_delim
12351	CFLAGS!$CFLAGS$ac_delim
12352	LDFLAGS!$LDFLAGS$ac_delim
12353	CPPFLAGS!$CPPFLAGS$ac_delim
12354	ac_ct_CC!$ac_ct_CC$ac_delim
12355	EXEEXT!$EXEEXT$ac_delim
12356	OBJEXT!$OBJEXT$ac_delim
12357	CXX!$CXX$ac_delim
12358	CXXFLAGS!$CXXFLAGS$ac_delim
12359	ac_ct_CXX!$ac_ct_CXX$ac_delim
12360	CPP!$CPP$ac_delim
12361	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12362	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12363	INSTALL_DATA!$INSTALL_DATA$ac_delim
12364	GREP!$GREP$ac_delim
12365	EGREP!$EGREP$ac_delim
12366	LINKER!$LINKER$ac_delim
12367	RXVTNAME!$RXVTNAME$ac_delim
12368	CXXCPP!$CXXCPP$ac_delim
12369	TIC!$TIC$ac_delim
12370	XMKMF!$XMKMF$ac_delim
12371	X_CFLAGS!$X_CFLAGS$ac_delim
12372	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12373	X_LIBS!$X_LIBS$ac_delim
12374	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12375	afterimage_config!$afterimage_config$ac_delim
12376	PKG_CONFIG!$PKG_CONFIG$ac_delim
12377	XFT_CONFIG!$XFT_CONFIG$ac_delim
12378	PERL!$PERL$ac_delim
12379	PERLLIB!$PERLLIB$ac_delim
12380	PERLFLAGS!$PERLFLAGS$ac_delim
12381	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12382	IF_PERL!$IF_PERL$ac_delim
12383	PERL_O!$PERL_O$ac_delim
12384	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12385	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12386	include_stdint_h!$include_stdint_h$ac_delim
12387	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
12388	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
12389	LIBOBJS!$LIBOBJS$ac_delim
12390	LTLIBOBJS!$LTLIBOBJS$ac_delim
12391	_ACEOF
12392
12393	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 88; then
12394	break
12395	elif $ac_last_try; then
12396	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12397	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12398	{ (exit 1); exit 1; }; }
12399	else
12400	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12401	fi
12402	done
12403
12404	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12405	if test -n "$ac_eof"; then
12406	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12407	ac_eof=`expr $ac_eof + 1`
12408	fi
12409
12410	cat >>$CONFIG_STATUS <<_ACEOF
12411	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12412	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12413	_ACEOF
12414	sed '
12415	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12416	s/^/s,@/; s/!/@,\|#_!!_#\|/
12417	:n
12418	t n
12419	s/'"$ac_delim"'$/,g/; t
12420	s/$/\\/; p
12421	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12422	' >>$CONFIG_STATUS <conf$$subs.sed
12423	rm -f conf$$subs.sed
12424	cat >>$CONFIG_STATUS <<_ACEOF
12425	:end
12426	s/\|#_!!_#\|//g
12427	CEOF$ac_eof
12428	_ACEOF
12429
12430
12431	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12432	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12433	# trailing colons and then remove the whole line if VPATH becomes empty
12434	# (actually we leave an empty line to preserve line numbers).
12435	if test "x$srcdir" = x.; then
12436	ac_vpsub='/^[ ]VPATH[ ]=/{
12437	s/:\$(srcdir):/:/
12438	s/:\${srcdir}:/:/
12439	s/:@srcdir@:/:/
12440	s/^$[^=]=[ ]$:*/\1/
12441	s/:*$//
12442	s/^[^=]=[ ]$//
12443	}'
12444	fi
12445
12446	cat >>$CONFIG_STATUS <<\_ACEOF
12447	fi # test -n "$CONFIG_FILES"
12448
12449
12450	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12451	do
12452	case $ac_tag in
12453	:[FHLC]) ac_mode=$ac_tag; continue;;
12454	esac
12455	case $ac_mode$ac_tag in
12456	:[FHL]:);;
12457	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12458	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12459	{ (exit 1); exit 1; }; };;
12460	:[FH]-) ac_tag=-:-;;
12461	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12462	esac
12463	ac_save_IFS=$IFS
12464	IFS=:
12465	set x $ac_tag
12466	IFS=$ac_save_IFS
12467	shift
12468	ac_file=$1
12469	shift
12470
12471	case $ac_mode in
12472	:L) ac_source=$1;;
12473	:[FH])
12474	ac_file_inputs=
12475	for ac_f
12476	do
12477	case $ac_f in
12478	-) ac_f="$tmp/stdin";;
12479	*) # Look for the file first in the build tree, then in the source tree
12480	# (if the path is not absolute). The absolute path cannot be DOS-style,
12481	# because $ac_f cannot contain `:'.
12482	test -f "$ac_f" \|\|
12483	case $ac_f in
12484	[\\/$]*) false;;
12485	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12486	esac \|\|
12487	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12488	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12489	{ (exit 1); exit 1; }; };;
12490	esac
12491	ac_file_inputs="$ac_file_inputs $ac_f"
12492	done
12493
12494	# Let's still pretend it is `configure' which instantiates (i.e., don't
12495	# use $as_me), people would be surprised to read:
12496	# /* config.h. Generated by config.status. */
12497	configure_input="Generated from "`IFS=:
12498	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12499	if test x"$ac_file" != x-; then
12500	configure_input="$ac_file. $configure_input"
12501	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12502	echo "$as_me: creating $ac_file" >&6;}
12503	fi
12504
12505	case $ac_tag in
12506	:-: \| *:-) cat >"$tmp/stdin";;
12507	esac
12508	;;
12509	esac
12510
12511	ac_dir=`$as_dirname -- "$ac_file" \|\|
12512	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12513	X"$ac_file" : 'X$//$[^/]' \\| \
12514	X"$ac_file" : 'X$//$$' \\| \
12515	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12516	echo X"$ac_file" \|
12517	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12518	s//\1/
12519	q
12520	}
12521	/^X$\/\/$[^/].*/{
12522	s//\1/
12523	q
12524	}
12525	/^X$\/\/$$/{
12526	s//\1/
12527	q
12528	}
12529	/^X$\/$.*/{
12530	s//\1/
12531	q
12532	}
12533	s/.*/./; q'`
12534	{ as_dir="$ac_dir"
12535	case $as_dir in #(	8418	case $as_dir in #(
12536	-*) as_dir=./$as_dir;;	8419	-*) as_dir=./$as_dir;;
12537	esac	8420	esac
12538	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8421	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12539	as_dirs=	8422	as_dirs=
12540	while :; do	8423	while :; do
12541	case $as_dir in #(	8424	case $as_dir in #(
12542	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8425	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12543	*) as_qdir=$as_dir;;	8426	*) as_qdir=$as_dir;;
12544	esac	8427	esac
12545	as_dirs="'$as_qdir' $as_dirs"	8428	as_dirs="'$as_qdir' $as_dirs"
12546	as_dir=`$as_dirname -- "$as_dir" \|\|	8429	as_dir=`$as_dirname -- "$as_dir" \|\|
12547	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8430	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12548	X"$as_dir" : 'X$//$[^/]' \\| \	8431	X"$as_dir" : 'X$//$[^/]' \\| \
12549	X"$as_dir" : 'X$//$$' \\| \	8432	X"$as_dir" : 'X$//$$' \\| \
12550	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8433	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12551	echo X"$as_dir" \|	8434	$as_echo X"$as_dir" \|
12552	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8435	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12553	s//\1/	8436	s//\1/
12554	q	8437	q
12555	}	8438	}
12556	/^X$\/\/$[^/].*/{	8439	/^X$\/\/$[^/].*/{
…		…
12567	}	8450	}
12568	s/.*/./; q'`	8451	s/.*/./; q'`
12569	test -d "$as_dir" && break	8452	test -d "$as_dir" && break
12570	done	8453	done
12571	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8454	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12572	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8455	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12573	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8456
12574	{ (exit 1); exit 1; }; }; }	8457
		8458	} # as_fn_mkdir_p
		8459	if mkdir -p . 2>/dev/null; then
		8460	as_mkdir_p='mkdir -p "$as_dir"'
		8461	else
		8462	test -d ./-p && rmdir ./-p
		8463	as_mkdir_p=false
		8464	fi
		8465
		8466
		8467	# as_fn_executable_p FILE
		8468	# -----------------------
		8469	# Test if FILE is an executable regular file.
		8470	as_fn_executable_p ()
		8471	{
		8472	test -f "$1" && test -x "$1"
		8473	} # as_fn_executable_p
		8474	as_test_x='test -x'
		8475	as_executable_p=as_fn_executable_p
		8476
		8477	# Sed expression to map a string onto a valid CPP name.
		8478	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8479
		8480	# Sed expression to map a string onto a valid variable name.
		8481	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8482
		8483
		8484	exec 6>&1
		8485	## ----------------------------------- ##
		8486	## Main body of $CONFIG_STATUS script. ##
		8487	## ----------------------------------- ##
		8488	_ASEOF
		8489	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8490
		8491	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8492	# Save the log message, to keep $0 and so on meaningful, and to
		8493	# report actual input values of CONFIG_FILES etc. instead of their
		8494	# values after options handling.
		8495	ac_log="
		8496	This file was extended by $as_me, which was
		8497	generated by GNU Autoconf 2.69. Invocation command line was
		8498
		8499	CONFIG_FILES = $CONFIG_FILES
		8500	CONFIG_HEADERS = $CONFIG_HEADERS
		8501	CONFIG_LINKS = $CONFIG_LINKS
		8502	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8503	$ $0 $@
		8504
		8505	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8506	"
		8507
		8508	_ACEOF
		8509
		8510	case $ac_config_files in *"
		8511	") set x $ac_config_files; shift; ac_config_files=$;;
		8512	esac
		8513
		8514	case $ac_config_headers in *"
		8515	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8516	esac
		8517
		8518
		8519	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8520	# Files that config.status was made for.
		8521	config_files="$ac_config_files"
		8522	config_headers="$ac_config_headers"
		8523
		8524	_ACEOF
		8525
		8526	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8527	ac_cs_usage="\
		8528	\`$as_me' instantiates files and other configuration actions
		8529	from templates according to the current configuration. Unless the files
		8530	and actions are specified as TAGs, all are instantiated by default.
		8531
		8532	Usage: $0 [OPTION]... [TAG]...
		8533
		8534	-h, --help print this help, then exit
		8535	-V, --version print version number and configuration settings, then exit
		8536	--config print configuration, then exit
		8537	-q, --quiet, --silent
		8538	do not print progress messages
		8539	-d, --debug don't remove temporary files
		8540	--recheck update $as_me by reconfiguring in the same conditions
		8541	--file=FILE[:TEMPLATE]
		8542	instantiate the configuration file FILE
		8543	--header=FILE[:TEMPLATE]
		8544	instantiate the configuration header FILE
		8545
		8546	Configuration files:
		8547	$config_files
		8548
		8549	Configuration headers:
		8550	$config_headers
		8551
		8552	Report bugs to the package provider."
		8553
		8554	_ACEOF
		8555	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8556	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8557	ac_cs_version="\\
		8558	config.status
		8559	configured by $0, generated by GNU Autoconf 2.69,
		8560	with options \\"\$ac_cs_config\\"
		8561
		8562	Copyright (C) 2012 Free Software Foundation, Inc.
		8563	This config.status script is free software; the Free Software Foundation
		8564	gives unlimited permission to copy, distribute and modify it."
		8565
		8566	ac_pwd='$ac_pwd'
		8567	srcdir='$srcdir'
		8568	INSTALL='$INSTALL'
		8569	test -n "\$AWK" \|\| AWK=awk
		8570	_ACEOF
		8571
		8572	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8573	# The default lists apply if the user does not specify any file.
		8574	ac_need_defaults=:
		8575	while test $# != 0
		8576	do
		8577	case $1 in
		8578	--=?)
		8579	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8580	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8581	ac_shift=:
		8582	;;
		8583	--*=)
		8584	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8585	ac_optarg=
		8586	ac_shift=:
		8587	;;
		8588	*)
		8589	ac_option=$1
		8590	ac_optarg=$2
		8591	ac_shift=shift
		8592	;;
		8593	esac
		8594
		8595	case $ac_option in
		8596	# Handling of the options.
		8597	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8598	ac_cs_recheck=: ;;
		8599	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8600	$as_echo "$ac_cs_version"; exit ;;
		8601	--config \| --confi \| --conf \| --con \| --co \| --c )
		8602	$as_echo "$ac_cs_config"; exit ;;
		8603	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8604	debug=: ;;
		8605	--file \| --fil \| --fi \| --f )
		8606	$ac_shift
		8607	case $ac_optarg in
		8608	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8609	'') as_fn_error $? "missing file argument" ;;
		8610	esac
		8611	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8612	ac_need_defaults=false;;
		8613	--header \| --heade \| --head \| --hea )
		8614	$ac_shift
		8615	case $ac_optarg in
		8616	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8617	esac
		8618	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8619	ac_need_defaults=false;;
		8620	--he \| --h)
		8621	# Conflict between --help and --header
		8622	as_fn_error $? "ambiguous option: \`$1'
		8623	Try \`$0 --help' for more information.";;
		8624	--help \| --hel \| -h )
		8625	$as_echo "$ac_cs_usage"; exit ;;
		8626	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8627	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8628	ac_cs_silent=: ;;
		8629
		8630	# This is an error.
		8631	-*) as_fn_error $? "unrecognized option: \`$1'
		8632	Try \`$0 --help' for more information." ;;
		8633
		8634	*) as_fn_append ac_config_targets " $1"
		8635	ac_need_defaults=false ;;
		8636
		8637	esac
		8638	shift
		8639	done
		8640
		8641	ac_configure_extra_args=
		8642
		8643	if $ac_cs_silent; then
		8644	exec 6>/dev/null
		8645	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8646	fi
		8647
		8648	_ACEOF
		8649	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8650	if \$ac_cs_recheck; then
		8651	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8652	shift
		8653	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8654	CONFIG_SHELL='$SHELL'
		8655	export CONFIG_SHELL
		8656	exec "\$@"
		8657	fi
		8658
		8659	_ACEOF
		8660	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8661	exec 5>>config.log
		8662	{
		8663	echo
		8664	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8665	## Running $as_me. ##
		8666	_ASBOX
		8667	$as_echo "$ac_log"
		8668	} >&5
		8669
		8670	_ACEOF
		8671	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8672	_ACEOF
		8673
		8674	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8675
		8676	# Handling of arguments.
		8677	for ac_config_target in $ac_config_targets
		8678	do
		8679	case $ac_config_target in
		8680	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8681	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8682	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8683	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8684
		8685	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8686	esac
		8687	done
		8688
		8689
		8690	# If the user did not use the arguments to specify the items to instantiate,
		8691	# then the envvar interface is used. Set only those that are not.
		8692	# We use the long form for the default assignment because of an extremely
		8693	# bizarre bug on SunOS 4.1.3.
		8694	if $ac_need_defaults; then
		8695	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8696	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8697	fi
		8698
		8699	# Have a temporary directory for convenience. Make it in the build tree
		8700	# simply because there is no reason against having it here, and in addition,
		8701	# creating and moving files from /tmp can sometimes cause problems.
		8702	# Hook for its removal unless debugging.
		8703	# Note that there is a small window in which the directory will not be cleaned:
		8704	# after its creation but before its name has been assigned to `$tmp'.
		8705	$debug \|\|
		8706	{
		8707	tmp= ac_tmp=
		8708	trap 'exit_status=$?
		8709	: "${ac_tmp:=$tmp}"
		8710	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8711	' 0
		8712	trap 'as_fn_exit 1' 1 2 13 15
		8713	}
		8714	# Create a (secure) tmp directory for tmp files.
		8715
		8716	{
		8717	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8718	test -d "$tmp"
		8719	} \|\|
		8720	{
		8721	tmp=./conf$$-$RANDOM
		8722	(umask 077 && mkdir "$tmp")
		8723	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8724	ac_tmp=$tmp
		8725
		8726	# Set up the scripts for CONFIG_FILES section.
		8727	# No need to generate them if there are no CONFIG_FILES.
		8728	# This happens for instance with `./config.status config.h'.
		8729	if test -n "$CONFIG_FILES"; then
		8730
		8731
		8732	ac_cr=`echo X \| tr X '\015'`
		8733	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8734	# But we know of no other shell where ac_cr would be empty at this
		8735	# point, so we can use a bashism as a fallback.
		8736	if test "x$ac_cr" = x; then
		8737	eval ac_cr=\$\'\\r\'
		8738	fi
		8739	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8740	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8741	ac_cs_awk_cr='\\r'
		8742	else
		8743	ac_cs_awk_cr=$ac_cr
		8744	fi
		8745
		8746	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8747	_ACEOF
		8748
		8749
		8750	{
		8751	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8752	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8753	echo "_ACEOF"
		8754	} >conf$$subs.sh \|\|
		8755	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8756	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8757	ac_delim='%!_!# '
		8758	for ac_last_try in false false false false false :; do
		8759	. ./conf$$subs.sh \|\|
		8760	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8761
		8762	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8763	if test $ac_delim_n = $ac_delim_num; then
		8764	break
		8765	elif $ac_last_try; then
		8766	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8767	else
		8768	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8769	fi
		8770	done
		8771	rm -f conf$$subs.sh
		8772
		8773	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8774	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8775	_ACEOF
		8776	sed -n '
		8777	h
		8778	s/^/S["/; s/!.*/"]=/
		8779	p
		8780	g
		8781	s/^[^!]*!//
		8782	:repl
		8783	t repl
		8784	s/'"$ac_delim"'$//
		8785	t delim
		8786	:nl
		8787	h
		8788	s/$.\{148\}$..*/\1/
		8789	t more1
		8790	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8791	p
		8792	n
		8793	b repl
		8794	:more1
		8795	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8796	p
		8797	g
		8798	s/.\{148\}//
		8799	t nl
		8800	:delim
		8801	h
		8802	s/$.\{148\}$..*/\1/
		8803	t more2
		8804	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8805	p
		8806	b
		8807	:more2
		8808	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8809	p
		8810	g
		8811	s/.\{148\}//
		8812	t delim
		8813	' <conf$$subs.awk \| sed '
		8814	/^[^""]/{
		8815	N
		8816	s/\n//
		8817	}
		8818	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8819	rm -f conf$$subs.awk
		8820	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8821	_ACAWK
		8822	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8823	for (key in S) S_is_set[key] = 1
		8824	FS = ""
		8825
		8826	}
		8827	{
		8828	line = $ 0
		8829	nfields = split(line, field, "@")
		8830	substed = 0
		8831	len = length(field[1])
		8832	for (i = 2; i < nfields; i++) {
		8833	key = field[i]
		8834	keylen = length(key)
		8835	if (S_is_set[key]) {
		8836	value = S[key]
		8837	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8838	len += length(value) + length(field[++i])
		8839	substed = 1
		8840	} else
		8841	len += 1 + keylen
		8842	}
		8843
		8844	print line
		8845	}
		8846
		8847	_ACAWK
		8848	_ACEOF
		8849	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8850	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8851	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8852	else
		8853	cat
		8854	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8855	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8856	_ACEOF
		8857
		8858	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8859	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8860	# trailing colons and then remove the whole line if VPATH becomes empty
		8861	# (actually we leave an empty line to preserve line numbers).
		8862	if test "x$srcdir" = x.; then
		8863	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8864	h
		8865	s///
		8866	s/^/:/
		8867	s/[ ]*$/:/
		8868	s/:\$(srcdir):/:/g
		8869	s/:\${srcdir}:/:/g
		8870	s/:@srcdir@:/:/g
		8871	s/^:*//
		8872	s/:*$//
		8873	x
		8874	s/$=[ ]$./\1/
		8875	G
		8876	s/\n//
		8877	s/^[^=]=[ ]$//
		8878	}'
		8879	fi
		8880
		8881	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8882	fi # test -n "$CONFIG_FILES"
		8883
		8884	# Set up the scripts for CONFIG_HEADERS section.
		8885	# No need to generate them if there are no CONFIG_HEADERS.
		8886	# This happens for instance with `./config.status Makefile'.
		8887	if test -n "$CONFIG_HEADERS"; then
		8888	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8889	BEGIN {
		8890	_ACEOF
		8891
		8892	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8893	# here-document in config.status, that substitutes the proper values into
		8894	# config.h.in to produce config.h.
		8895
		8896	# Create a delimiter string that does not exist in confdefs.h, to ease
		8897	# handling of long lines.
		8898	ac_delim='%!_!# '
		8899	for ac_last_try in false false :; do
		8900	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8901	if test -z "$ac_tt"; then
		8902	break
		8903	elif $ac_last_try; then
		8904	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8905	else
		8906	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8907	fi
		8908	done
		8909
		8910	# For the awk script, D is an array of macro values keyed by name,
		8911	# likewise P contains macro parameters if any. Preserve backslash
		8912	# newline sequences.
		8913
		8914	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8915	sed -n '
		8916	s/.\{148\}/&'"$ac_delim"'/g
		8917	t rset
		8918	:rset
		8919	s/^[ ]#[ ]define[ ][ ]*/ /
		8920	t def
		8921	d
		8922	:def
		8923	s/\\$//
		8924	t bsnl
		8925	s/["\\]/\\&/g
		8926	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8927	D["\1"]=" \3"/p
		8928	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8929	d
		8930	:bsnl
		8931	s/["\\]/\\&/g
		8932	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8933	D["\1"]=" \3\\\\\\n"\\/p
		8934	t cont
		8935	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8936	t cont
		8937	d
		8938	:cont
		8939	n
		8940	s/.\{148\}/&'"$ac_delim"'/g
		8941	t clear
		8942	:clear
		8943	s/\\$//
		8944	t bsnlc
		8945	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8946	d
		8947	:bsnlc
		8948	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8949	b cont
		8950	' <confdefs.h \| sed '
		8951	s/'"$ac_delim"'/"\\\
		8952	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8953
		8954	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8955	for (key in D) D_is_set[key] = 1
		8956	FS = ""
		8957	}
		8958	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8959	line = \$ 0
		8960	split(line, arg, " ")
		8961	if (arg[1] == "#") {
		8962	defundef = arg[2]
		8963	mac1 = arg[3]
		8964	} else {
		8965	defundef = substr(arg[1], 2)
		8966	mac1 = arg[2]
		8967	}
		8968	split(mac1, mac2, "(") #)
		8969	macro = mac2[1]
		8970	prefix = substr(line, 1, index(line, defundef) - 1)
		8971	if (D_is_set[macro]) {
		8972	# Preserve the white space surrounding the "#".
		8973	print prefix "define", macro P[macro] D[macro]
		8974	next
		8975	} else {
		8976	# Replace #undef with comments. This is necessary, for example,
		8977	# in the case of _POSIX_SOURCE, which is predefined and required
		8978	# on some systems where configure will not decide to define it.
		8979	if (defundef == "undef") {
		8980	print "/", prefix defundef, macro, "/"
		8981	next
		8982	}
		8983	}
		8984	}
		8985	{ print }
		8986	_ACAWK
		8987	_ACEOF
		8988	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8989	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8990	fi # test -n "$CONFIG_HEADERS"
		8991
		8992
		8993	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8994	shift
		8995	for ac_tag
		8996	do
		8997	case $ac_tag in
		8998	:[FHLC]) ac_mode=$ac_tag; continue;;
		8999	esac
		9000	case $ac_mode$ac_tag in
		9001	:[FHL]:);;
		9002	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9003	:[FH]-) ac_tag=-:-;;
		9004	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9005	esac
		9006	ac_save_IFS=$IFS
		9007	IFS=:
		9008	set x $ac_tag
		9009	IFS=$ac_save_IFS
		9010	shift
		9011	ac_file=$1
		9012	shift
		9013
		9014	case $ac_mode in
		9015	:L) ac_source=$1;;
		9016	:[FH])
		9017	ac_file_inputs=
		9018	for ac_f
		9019	do
		9020	case $ac_f in
		9021	-) ac_f="$ac_tmp/stdin";;
		9022	*) # Look for the file first in the build tree, then in the source tree
		9023	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9024	# because $ac_f cannot contain `:'.
		9025	test -f "$ac_f" \|\|
		9026	case $ac_f in
		9027	[\\/$]*) false;;
		9028	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9029	esac \|\|
		9030	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9031	esac
		9032	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9033	as_fn_append ac_file_inputs " '$ac_f'"
		9034	done
		9035
		9036	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9037	# use $as_me), people would be surprised to read:
		9038	# /* config.h. Generated by config.status. */
		9039	configure_input='Generated from '`
		9040	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9041	`' by configure.'
		9042	if test x"$ac_file" != x-; then
		9043	configure_input="$ac_file. $configure_input"
		9044	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9045	$as_echo "$as_me: creating $ac_file" >&6;}
		9046	fi
		9047	# Neutralize special characters interpreted by sed in replacement strings.
		9048	case $configure_input in #(
		9049	\& \| \\| \| \\ )
		9050	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9051	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9052	*) ac_sed_conf_input=$configure_input;;
		9053	esac
		9054
		9055	case $ac_tag in
		9056	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9057	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9058	esac
		9059	;;
		9060	esac
		9061
		9062	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9063	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9064	X"$ac_file" : 'X$//$[^/]' \\| \
		9065	X"$ac_file" : 'X$//$$' \\| \
		9066	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9067	$as_echo X"$ac_file" \|
		9068	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X$\/\/$[^/].*/{
		9073	s//\1/
		9074	q
		9075	}
		9076	/^X$\/\/$$/{
		9077	s//\1/
		9078	q
		9079	}
		9080	/^X$\/$.*/{
		9081	s//\1/
		9082	q
		9083	}
		9084	s/.*/./; q'`
		9085	as_dir="$ac_dir"; as_fn_mkdir_p
12575	ac_builddir=.	9086	ac_builddir=.
12576		9087
12577	case "$ac_dir" in	9088	case "$ac_dir" in
12578	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9089	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12579	*)	9090	*)
12580	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9091	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12581	# A ".." for each directory in $ac_dir_suffix.	9092	# A ".." for each directory in $ac_dir_suffix.
12582	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9093	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12583	case $ac_top_builddir_sub in	9094	case $ac_top_builddir_sub in
12584	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9095	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12585	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9096	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12586	esac ;;	9097	esac ;;
12587	esac	9098	esac
…		…
12617	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9128	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12618	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9129	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12619	esac	9130	esac
12620	_ACEOF	9131	_ACEOF
12621		9132
12622	cat >>$CONFIG_STATUS <<\_ACEOF	9133	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12623	# If the template does not know about datarootdir, expand it.	9134	# If the template does not know about datarootdir, expand it.
12624	# FIXME: This hack should be removed a few years after 2.60.	9135	# FIXME: This hack should be removed a few years after 2.60.
12625	ac_datarootdir_hack=; ac_datarootdir_seen=	9136	ac_datarootdir_hack=; ac_datarootdir_seen=
12626		9137	ac_sed_dataroot='
12627	case `sed -n '/datarootdir/ {	9138	/datarootdir/ {
12628	p	9139	p
12629	q	9140	q
12630	}	9141	}
12631	/@datadir@/p	9142	/@datadir@/p
12632	/@docdir@/p	9143	/@docdir@/p
12633	/@infodir@/p	9144	/@infodir@/p
12634	/@localedir@/p	9145	/@localedir@/p
12635	/@mandir@/p	9146	/@mandir@/p'
12636	' $ac_file_inputs` in	9147	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12637	datarootdir) ac_datarootdir_seen=yes;;	9148	datarootdir) ac_datarootdir_seen=yes;;
12638	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9149	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12639	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9150	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12640	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9151	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12641	_ACEOF	9152	_ACEOF
12642	cat >>$CONFIG_STATUS <<_ACEOF	9153	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12643	ac_datarootdir_hack='	9154	ac_datarootdir_hack='
12644	s&@datadir@&$datadir&g	9155	s&@datadir@&$datadir&g
12645	s&@docdir@&$docdir&g	9156	s&@docdir@&$docdir&g
12646	s&@infodir@&$infodir&g	9157	s&@infodir@&$infodir&g
12647	s&@localedir@&$localedir&g	9158	s&@localedir@&$localedir&g
12648	s&@mandir@&$mandir&g	9159	s&@mandir@&$mandir&g
12649	s&\\\${datarootdir}&$datarootdir&g' ;;	9160	s&\\\${datarootdir}&$datarootdir&g' ;;
12650	esac	9161	esac
12651	_ACEOF	9162	_ACEOF
12652		9163
12653	# Neutralize VPATH when `$srcdir' = `.'.	9164	# Neutralize VPATH when `$srcdir' = `.'.
12654	# Shell code in configure.ac might set extrasub.	9165	# Shell code in configure.ac might set extrasub.
12655	# FIXME: do we really want to maintain this feature?	9166	# FIXME: do we really want to maintain this feature?
12656	cat >>$CONFIG_STATUS <<_ACEOF	9167	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12657	sed "$ac_vpsub	9168	ac_sed_extra="$ac_vpsub
12658	$extrasub	9169	$extrasub
12659	_ACEOF	9170	_ACEOF
12660	cat >>$CONFIG_STATUS <<\_ACEOF	9171	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12661	:t	9172	:t
12662	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9173	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12663	s&@configure_input@&$configure_input&;t t	9174	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12664	s&@top_builddir@&$ac_top_builddir_sub&;t t	9175	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9176	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12665	s&@srcdir@&$ac_srcdir&;t t	9177	s&@srcdir@&$ac_srcdir&;t t
12666	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9178	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12667	s&@top_srcdir@&$ac_top_srcdir&;t t	9179	s&@top_srcdir@&$ac_top_srcdir&;t t
12668	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9180	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12669	s&@builddir@&$ac_builddir&;t t	9181	s&@builddir@&$ac_builddir&;t t
12670	s&@abs_builddir@&$ac_abs_builddir&;t t	9182	s&@abs_builddir@&$ac_abs_builddir&;t t
12671	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9183	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12672	s&@INSTALL@&$ac_INSTALL&;t t	9184	s&@INSTALL@&$ac_INSTALL&;t t
12673	$ac_datarootdir_hack	9185	$ac_datarootdir_hack
12674	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9186	"
		9187	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9188	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12675		9189
12676	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9190	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12677	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9191	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12678	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9192	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9193	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12679	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9194	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12680	which seems to be undefined. Please make sure it is defined." >&5	9195	which seems to be undefined. Please make sure it is defined" >&5
12681	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9196	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12682	which seems to be undefined. Please make sure it is defined." >&2;}	9197	which seems to be undefined. Please make sure it is defined" >&2;}
12683		9198
12684	rm -f "$tmp/stdin"	9199	rm -f "$ac_tmp/stdin"
12685	case $ac_file in	9200	case $ac_file in
12686	-) cat "$tmp/out"; rm -f "$tmp/out";;	9201	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12687	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9202	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12688	esac	9203	esac \
		9204	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12689	;;	9205	;;
12690	:H)	9206	:H)
12691	#	9207	#
12692	# CONFIG_HEADER	9208	# CONFIG_HEADER
12693	#	9209	#
12694	_ACEOF
12695
12696	# Transform confdefs.h into a sed script `conftest.defines', that
12697	# substitutes the proper values into config.h.in to produce config.h.
12698	rm -f conftest.defines conftest.tail
12699	# First, append a space to every undef/define line, to ease matching.
12700	echo 's/$/ /' >conftest.defines
12701	# Then, protect against being on the right side of a sed subst, or in
12702	# an unquoted here document, in config.status. If some macros were
12703	# called several times there might be several #defines for the same
12704	# symbol, which is useless. But do not sort them, since the last
12705	# AC_DEFINE must be honored.
12706	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12707	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12708	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12709	# PARAMS is the parameter list in the macro definition--in most cases, it's
12710	# just an empty string.
12711	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12712	ac_dB='\\)[ (].*,\\1define\\2'
12713	ac_dC=' '
12714	ac_dD=' ,'
12715
12716	uniq confdefs.h \|
12717	sed -n '
12718	t rset
12719	:rset
12720	s/^[ ]#[ ]define[ ][ ]*//
12721	t ok
12722	d
12723	:ok
12724	s/[\\&,]/\\&/g
12725	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12726	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12727	' >>conftest.defines
12728
12729	# Remove the space that was appended to ease matching.
12730	# Then replace #undef with comments. This is necessary, for
12731	# example, in the case of _POSIX_SOURCE, which is predefined and required
12732	# on some systems where configure will not decide to define it.
12733	# (The regexp can be short, since the line contains either #define or #undef.)
12734	echo 's/ $//
12735	s,^[ #]u.,/* & */,' >>conftest.defines
12736
12737	# Break up conftest.defines:
12738	ac_max_sed_lines=50
12739
12740	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12741	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12742	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12743	# et cetera.
12744	ac_in='$ac_file_inputs'
12745	ac_out='"$tmp/out1"'
12746	ac_nxt='"$tmp/out2"'
12747
12748	while :
12749	do
12750	# Write a here document:
12751	cat >>$CONFIG_STATUS <<_ACEOF
12752	# First, check the format of the line:
12753	cat >"\$tmp/defines.sed" <<\\CEOF
12754	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12755	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12756	b
12757	:def
12758	_ACEOF
12759	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12760	echo 'CEOF
12761	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12762	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12763	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12764	grep . conftest.tail >/dev/null \|\| break
12765	rm -f conftest.defines
12766	mv conftest.tail conftest.defines
12767	done
12768	rm -f conftest.defines conftest.tail
12769
12770	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12771	cat >>$CONFIG_STATUS <<\_ACEOF
12772	if test x"$ac_file" != x-; then	9210	if test x"$ac_file" != x-; then
		9211	{
12773	echo "/* $configure_input */" >"$tmp/config.h"	9212	$as_echo "/* $configure_input */" \
12774	cat "$ac_result" >>"$tmp/config.h"	9213	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9214	} >"$ac_tmp/config.h" \
		9215	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12775	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9216	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12776	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9217	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12777	echo "$as_me: $ac_file is unchanged" >&6;}	9218	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12778	else	9219	else
12779	rm -f $ac_file	9220	rm -f "$ac_file"
12780	mv "$tmp/config.h" $ac_file	9221	mv "$ac_tmp/config.h" "$ac_file" \
		9222	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12781	fi	9223	fi
12782	else	9224	else
12783	echo "/* $configure_input */"	9225	$as_echo "/* $configure_input */" \
12784	cat "$ac_result"	9226	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9227	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12785	fi	9228	fi
12786	rm -f "$tmp/out12"
12787	;;	9229	;;
12788		9230
12789		9231
12790	esac	9232	esac
12791		9233
12792	done # for ac_tag	9234	done # for ac_tag
12793		9235
12794		9236
12795	{ (exit 0); exit 0; }	9237	as_fn_exit 0
12796	_ACEOF	9238	_ACEOF
12797	chmod +x $CONFIG_STATUS
12798	ac_clean_files=$ac_clean_files_save	9239	ac_clean_files=$ac_clean_files_save
		9240
		9241	test $ac_write_fail = 0 \|\|
		9242	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12799		9243
12800		9244
12801	# configure is writing to config.log, and then calls config.status.	9245	# configure is writing to config.log, and then calls config.status.
12802	# config.status does its own redirection, appending to config.log.	9246	# config.status does its own redirection, appending to config.log.
12803	# Unfortunately, on DOS this fails, as config.log is still kept open	9247	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12814	exec 5>/dev/null	9258	exec 5>/dev/null
12815	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9259	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12816	exec 5>>config.log	9260	exec 5>>config.log
12817	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9261	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12818	# would make configure fail if this is the last instruction.	9262	# would make configure fail if this is the last instruction.
12819	$ac_cs_success \|\| { (exit 1); exit 1; }	9263	$ac_cs_success \|\| as_fn_exit 1
		9264	fi
		9265	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9266	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9267	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12820	fi	9268	fi
12821		9269
12822		9270
12823	echo "Configuration:	9271	echo "Configuration:
12824		9272
…		…
12840	if test x$RESFALLBACK != x; then	9288	if test x$RESFALLBACK != x; then
12841	echo " resource class fallback: $RESFALLBACK"	9289	echo " resource class fallback: $RESFALLBACK"
12842	fi	9290	fi
12843	echo	9291	echo
12844	echo " embedded perl: $support_perl"	9292	echo " embedded perl: $support_perl"
12845	echo " libafterimage: $support_afterimage"	9293	echo " image library: $image_lib"
12846	echo	9294	echo
12847	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9295	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
12848	echo ".----------------------------------------------------------------."	9296	echo ".----------------------------------------------------------------."
12849	echo ". WARNING: --enable-xim was specified however the locale support ."	9297	echo ". WARNING: --enable-xim was specified however the locale support ."
12850	echo ". functions could not be found. ."	9298	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.122 by ayin, Tue Dec 11 18:32:08 2007 UTC vs. Revision 1.159 by root, Fri Mar 1 12:50:44 2013 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.122 by ayin, Tue Dec 11 18:32:08 2007 UTC vs.
Revision 1.159 by root, Fri Mar 1 12:50:44 2013 UTC