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

Comparing rxvt-unicode/configure (file contents):
Revision 1.112 by sasha, Wed Sep 12 21:06:07 2007 UTC vs.
Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 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 2.68.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	28	posix) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
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	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
71	case $0 in	93	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	94	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	96	for as_dir in $PATH
75	do	97	do
76	IFS=$as_save_IFS	98	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	99	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	101	done
80	IFS=$as_save_IFS	102	IFS=$as_save_IFS
81		103
82	;;	104	;;
83	esac	105	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	106	# 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.	107	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	108	if test "x$as_myself" = x; then
87	as_myself=$0	109	as_myself=$0
88	fi	110	fi
89	if test ! -f "$as_myself"; then	111	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	113	exit 1
92	fi	114	fi
93		115
94	# Work around bugs in pre-3.0 UWIN ksh.	116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	123	done
98	PS1='$ '	124	PS1='$ '
99	PS2='> '	125	PS2='> '
100	PS4='+ '	126	PS4='+ '
101		127
102	# NLS nuisances.	128	# NLS nuisances.
103	for as_var in \	129	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	posix) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 \|\| exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	187	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	vx* \| xv* ) as_opts=-vx ;;
		225	v ) as_opts=-v ;;
		226	x ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	238	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
112	fi	243	fi
113	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
114		253
115	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" \|\|
		302	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		303	X"$as_dir" : 'X$//$[^/]' \\| \
		304	X"$as_dir" : 'X$//$$' \\| \
		305	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		306	$as_echo X"$as_dir" \|
		307	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/\/$[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X$\/\/$$/{
		316	s//\1/
		317	q
		318	}
		319	/^X$\/$.*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		327	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" \|\| test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
116	if expr a : '$a$' >/dev/null 2>&1 &&	383	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	384	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	385	as_expr=expr
119	else	386	else
120	as_expr=false	387	as_expr=false
124	as_basename=basename	391	as_basename=basename
125	else	392	else
126	as_basename=false	393	as_basename=false
127	fi	394	fi
128		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
129		401
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	402	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	403	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	404	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	405	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	406	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	407	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	408	s//\1/
138	q	409	q
139	}	410	}
140	/^X\/$\/\/$$/{	411	/^X\/$\/\/$$/{
…		…
145	s//\1/	416	s//\1/
146	q	417	q
147	}	418	}
148	s/.*/./; q'`	419	s/.*/./; q'`
149		420
150	# CDPATH.	421	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		425	as_cr_digits='0123456789'
		426	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		427
153		428
154	if test "x$CONFIG_SHELL" = x; then	429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	430	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" &&	431	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" \|\| {	432	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. :-)	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	434	sed -n '
439	p	435	p
440	/[$]LINENO/=	436	/[$]LINENO/=
441	' <$as_myself \|	437	' <$as_myself \|
442	sed '	438	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	445	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	446	t loop
451	s/-\n.*//	447	s/-\n.*//
452	' >$as_me.lineno &&	448	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	449	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		451
457	# Don't try to exec as it changes $[0], causing all sort of problems	452	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	453	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	454	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	455	. "./$as_me.lineno"
461	# Exit status is that of the last command.	456	# Exit status is that of the last command.
462	exit	457	exit
463	}	458	}
464		459
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	460	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	461	case `echo -n x` in #(((((
474	-n*)	462	-n*)
475	case `echo 'x\c'` in	463	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	464	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		467	ECHO_T=' ';;
478	esac;;	468	esac;;
479	*)	469	*)
480	ECHO_N='-n';;	470	ECHO_N='-n';;
481	esac	471	esac
482		472
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	474	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	475	rm -f conf$$.dir/conf$$.file
493	else	476	else
494	rm -f conf$$.dir	477	rm -f conf$$.dir
495	mkdir conf$$.dir	478	mkdir conf$$.dir 2>/dev/null
496	fi	479	fi
497	echo >conf$$.file	480	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	482	as_ln_s='ln -s'
500	# ... but there are two gotchas:	483	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	484	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	486	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
505	as_ln_s='cp -p'	492	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	493	fi
507	as_ln_s=ln
508	else	494	else
509	as_ln_s='cp -p'	495	as_ln_s='cp -p'
510	fi	496	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	498	rmdir conf$$.dir 2>/dev/null
513		499
514	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
516	else	502	else
517	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	504	as_mkdir_p=false
519	fi	505	fi
520		506
…		…
527	as_ls_L_option=	513	as_ls_L_option=
528	fi	514	fi
529	as_test_x='	515	as_test_x='
530	eval sh -c '\''	516	eval sh -c '\''
531	if test -d "$1"; then	517	if test -d "$1"; then
532	test -d "$1/.";	518	test -d "$1/.";
533	else	519	else
534	case $1 in	520	case $1 in #(
535	-*)set "./$1";;	521	-*)set "./$1";;
536	esac;	522	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	524	???[sx]):;;)false;;esac;fi
539	'\'' sh	525	'\'' sh
540	'	526	'
541	fi	527	fi
542	as_executable_p=$as_test_x	528	as_executable_p=$as_test_x
…		…
546		532
547	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		535
550		536
551		537	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	538	exec 6>&1
553		539
554	# Name of the host.	540	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	542	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	543	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		544
559	#	545	#
560	# Initializations.	546	# Initializations.
…		…
565	LIBOBJS=	551	LIBOBJS=
566	cross_compiling=no	552	cross_compiling=no
567	subdirs=	553	subdirs=
568	MFLAGS=	554	MFLAGS=
569	MAKEFLAGS=	555	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		556
572	# Identity of this package.	557	# Identity of this package.
573	PACKAGE_NAME=	558	PACKAGE_NAME=
574	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	560	PACKAGE_VERSION=
576	PACKAGE_STRING=	561	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
578		564
579	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
581	ac_includes_default="\	567	ac_includes_default="\
582	#include <stdio.h>	568	#include <stdio.h>
…		…
611	#endif	597	#endif
612	#ifdef HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	599	# include <unistd.h>
614	#endif"	600	#endif"
615		601
616	ac_subst_vars='SHELL	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	STARTUP_NOTIFICATION_LIBS
		615	STARTUP_NOTIFICATION_CFLAGS
		616	PIXBUF_LIBS
		617	PIXBUF_CFLAGS
		618	PKG_CONFIG
		619	X_EXTRA_LIBS
		620	X_LIBS
		621	X_PRE_LIBS
		622	X_CFLAGS
		623	XMKMF
		624	TIC
		625	CXXCPP
		626	RXVTNAME
		627	LINKER
		628	EGREP
		629	GREP
		630	INSTALL_DATA
		631	INSTALL_SCRIPT
		632	INSTALL_PROGRAM
		633	CPP
		634	ac_ct_CXX
		635	CXXFLAGS
		636	CXX
		637	OBJEXT
		638	EXEEXT
		639	ac_ct_CC
		640	CPPFLAGS
		641	LDFLAGS
		642	CFLAGS
		643	CC
		644	DATE
		645	VERSION
		646	host_os
		647	host_vendor
		648	host_cpu
		649	host
		650	build_os
		651	build_vendor
		652	build_cpu
		653	build
		654	target_alias
		655	host_alias
		656	build_alias
		657	LIBS
		658	ECHO_T
		659	ECHO_N
		660	ECHO_C
		661	DEFS
		662	mandir
		663	localedir
		664	libdir
		665	psdir
		666	pdfdir
		667	dvidir
		668	htmldir
		669	infodir
		670	docdir
		671	oldincludedir
		672	includedir
		673	localstatedir
		674	sharedstatedir
		675	sysconfdir
		676	datadir
		677	datarootdir
		678	libexecdir
		679	sbindir
		680	bindir
		681	program_transform_name
		682	prefix
		683	exec_prefix
		684	PACKAGE_URL
		685	PACKAGE_BUGREPORT
		686	PACKAGE_STRING
		687	PACKAGE_VERSION
		688	PACKAGE_TARNAME
		689	PACKAGE_NAME
617	PATH_SEPARATOR	690	PATH_SEPARATOR
618	PACKAGE_NAME	691	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	TIC
685	XMKMF
686	CXXCPP
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	rxvt_int16_typedef
693	rxvt_uint16_typedef
694	rxvt_int32_typedef
695	rxvt_uint32_typedef
696	rxvt_intp_define
697	rxvt_u_intp_define
698	PKG_CONFIG
699	XFT_CONFIG
700	PERL
701	PERLLIB
702	PERLFLAGS
703	PERLPRIVLIBEXP
704	IF_PERL
705	PERL_O
706	AFTERIMAGE_CFLAGS
707	AFTERIMAGE_LIBS
708	include_stdint_h
709	include_stdarg_h
710	include_stdlib_h
711	include_unistd_h
712	include_string_h
713	include_fcntl_h
714	include_util_h
715	include_assert_h
716	include_sys_ioctl_h
717	include_sys_select_h
718	include_sys_strredir_h
719	include_sys_time_h
720	include_time_h
721	LIBOBJS
722	LTLIBOBJS'
723	ac_subst_files=''	692	ac_subst_files=''
		693	ac_user_opts='
		694	enable_option_checking
		695	enable_everything
		696	enable_assert
		697	enable_warnings
		698	enable_256_color
		699	enable_unicode3
		700	enable_combining
		701	enable_xft
		702	enable_font_styles
		703	enable_afterimage
		704	with_afterimage_config
		705	enable_pixbuf
		706	enable_startup_notification
		707	enable_transparency
		708	enable_fading
		709	enable_rxvt_scroll
		710	enable_next_scroll
		711	enable_xterm_scroll
		712	enable_perl
		713	with_codesets
		714	enable_xim
		715	enable_backspace_key
		716	enable_delete_key
		717	enable_resources
		718	enable_8bitctrls
		719	enable_fallback
		720	with_res_name
		721	with_res_class
		722	with_name
		723	enable_swapscreen
		724	enable_iso14755
		725	enable_frills
		726	enable_keepscrolling
		727	enable_selectionscrolling
		728	enable_mousewheel
		729	enable_slipwheeling
		730	enable_smart_resize
		731	enable_text_blink
		732	enable_pointer_blank
		733	with_term
		734	with_terminfo
		735	with_x
		736	enable_utmp
		737	enable_wtmp
		738	enable_lastlog
		739	'
724	ac_precious_vars='build_alias	740	ac_precious_vars='build_alias
725	host_alias	741	host_alias
726	target_alias	742	target_alias
727	CC	743	CC
728	CFLAGS	744	CFLAGS
…		…
731	CPPFLAGS	747	CPPFLAGS
732	CXX	748	CXX
733	CXXFLAGS	749	CXXFLAGS
734	CCC	750	CCC
735	CPP	751	CPP
736	XMKMF
737	CXXCPP'	752	CXXCPP
		753	XMKMF'
738		754
739		755
740	# Initialize some variables set by options.	756	# Initialize some variables set by options.
741	ac_init_help=	757	ac_init_help=
742	ac_init_version=false	758	ac_init_version=false
		759	ac_unrecognized_opts=
		760	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	761	# The variables have the same names as the options, with
744	# dashes changed to underlines.	762	# dashes changed to underlines.
745	cache_file=/dev/null	763	cache_file=/dev/null
746	exec_prefix=NONE	764	exec_prefix=NONE
747	no_create=	765	no_create=
…		…
793	ac_prev=	811	ac_prev=
794	continue	812	continue
795	fi	813	fi
796		814
797	case $ac_option in	815	case $ac_option in
798	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	816	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		817	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	818	*) ac_optarg=yes ;;
800	esac	819	esac
801		820
802	# Accept the important Cygnus configure options, so we can diagnose typos.	821	# Accept the important Cygnus configure options, so we can diagnose typos.
803		822
804	case $ac_dashdash$ac_option in	823	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	855	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
837	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	856	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
838	datarootdir=$ac_optarg ;;	857	datarootdir=$ac_optarg ;;
839		858
840	-disable-* \| --disable-*)	859	-disable-* \| --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	860	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
842	# Reject names that are not valid shell variable names.	861	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	862	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	863	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	864	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	865	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		866	case $ac_user_opts in
		867	*"
		868	"enable_$ac_useropt"
		869	"*) ;;
		870	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		871	ac_unrecognized_sep=', ';;
		872	esac
847	eval enable_$ac_feature=no ;;	873	eval enable_$ac_useropt=no ;;
848		874
849	-docdir \| --docdir \| --docdi \| --doc \| --do)	875	-docdir \| --docdir \| --docdi \| --doc \| --do)
850	ac_prev=docdir ;;	876	ac_prev=docdir ;;
851	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	877	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
852	docdir=$ac_optarg ;;	878	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	881	ac_prev=dvidir ;;
856	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	882	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
857	dvidir=$ac_optarg ;;	883	dvidir=$ac_optarg ;;
858		884
859	-enable-* \| --enable-*)	885	-enable-* \| --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	886	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
861	# Reject names that are not valid shell variable names.	887	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	888	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	889	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	890	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	891	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		892	case $ac_user_opts in
		893	*"
		894	"enable_$ac_useropt"
		895	"*) ;;
		896	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		897	ac_unrecognized_sep=', ';;
		898	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	899	eval enable_$ac_useropt=\$ac_optarg ;;
867		900
868	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	901	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
869	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	902	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
870	\| --exec \| --exe \| --ex)	903	\| --exec \| --exe \| --ex)
871	ac_prev=exec_prefix ;;	904	ac_prev=exec_prefix ;;
…		…
1052		1085
1053	-version \| --version \| --versio \| --versi \| --vers \| -V)	1086	-version \| --version \| --versio \| --versi \| --vers \| -V)
1054	ac_init_version=: ;;	1087	ac_init_version=: ;;
1055		1088
1056	-with-* \| --with-*)	1089	-with-* \| --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1090	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1058	# Reject names that are not valid shell variable names.	1091	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1092	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1093	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1094	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1095	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1096	case $ac_user_opts in
		1097	*"
		1098	"with_$ac_useropt"
		1099	"*) ;;
		1100	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1101	ac_unrecognized_sep=', ';;
		1102	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1103	eval with_$ac_useropt=\$ac_optarg ;;
1064		1104
1065	-without-* \| --without-*)	1105	-without-* \| --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1106	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1067	# Reject names that are not valid shell variable names.	1107	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1108	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1109	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1110	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1111	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1112	case $ac_user_opts in
		1113	*"
		1114	"with_$ac_useropt"
		1115	"*) ;;
		1116	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1117	ac_unrecognized_sep=', ';;
		1118	esac
1072	eval with_$ac_package=no ;;	1119	eval with_$ac_useropt=no ;;
1073		1120
1074	--x)	1121	--x)
1075	# Obsolete; use --with-x.	1122	# Obsolete; use --with-x.
1076	with_x=yes ;;	1123	with_x=yes ;;
1077		1124
…		…
1087	ac_prev=x_libraries ;;	1134	ac_prev=x_libraries ;;
1088	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1135	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1089	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1136	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1090	x_libraries=$ac_optarg ;;	1137	x_libraries=$ac_optarg ;;
1091		1138
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1139	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1140	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1141	;;
1096		1142
1097	=)	1143	=)
1098	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1144	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1099	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1146	case $ac_envvar in #(
		1147	'' \| [0-9]* \| [!_$as_cr_alnum] )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1148	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1149	esac
1103	eval $ac_envvar=\$ac_optarg	1150	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1151	export $ac_envvar ;;
1105		1152
1106	*)	1153	*)
1107	# FIXME: should be removed in autoconf 3.0.	1154	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1155	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1157	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1158	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1112	;;	1159	;;
1113		1160
1114	esac	1161	esac
1115	done	1162	done
1116		1163
1117	if test -n "$ac_prev"; then	1164	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1165	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1166	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1167	fi
1122		1168
1123	# Be sure to have absolute directory names.	1169	if test -n "$ac_unrecognized_opts"; then
		1170	case $enable_option_checking in
		1171	no) ;;
		1172	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1173	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1174	esac
		1175	fi
		1176
		1177	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1178	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1179	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1180	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1181	libdir localedir mandir
1128	do	1182	do
1129	eval ac_val=\$$ac_var	1183	eval ac_val=\$$ac_var
		1184	# Remove trailing slashes.
		1185	case $ac_val in
		1186	*/ )
		1187	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1188	eval $ac_var=\$ac_val;;
		1189	esac
		1190	# Be sure to have absolute directory names.
1130	case $ac_val in	1191	case $ac_val in
1131	[\\/$]* \| ?:[\\/]* ) continue;;	1192	[\\/$]* \| ?:[\\/]* ) continue;;
1132	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1193	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1194	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1195	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1196	done
1137		1197
1138	# There might be people who depend on the old broken behavior: `$host'	1198	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1199	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1200	# FIXME: To remove some day.
…		…
1144		1204
1145	# FIXME: To remove some day.	1205	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1206	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1207	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1208	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1209	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2	1210	If a cross compiler is detected then cross compile mode will be used" >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1211	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1212	cross_compiling=yes
1153	fi	1213	fi
1154	fi	1214	fi
1155		1215
…		…
1160		1220
1161		1221
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1222	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1223	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1224	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1225	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1226	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1227	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1228
1171		1229
1172	# Find the source files, if location was not specified.	1230	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1231	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1232	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1233	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" \|\|	1234	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1177	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1235	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1178	X"$0" : 'X$//$[^/]' \\| \	1236	X"$as_myself" : 'X$//$[^/]' \\| \
1179	X"$0" : 'X$//$$' \\| \	1237	X"$as_myself" : 'X$//$$' \\| \
1180	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1238	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1181	echo X"$0" \|	1239	$as_echo X"$as_myself" \|
1182	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1240	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1183	s//\1/	1241	s//\1/
1184	q	1242	q
1185	}	1243	}
1186	/^X$\/\/$[^/].*/{	1244	/^X$\/\/$[^/].*/{
…		…
1203	else	1261	else
1204	ac_srcdir_defaulted=no	1262	ac_srcdir_defaulted=no
1205	fi	1263	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1264	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1265	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1266	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1267	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1268	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1269	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1270	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1271	pwd)`
1216	# When building in place, set srcdir=.	1272	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1273	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1274	srcdir=.
1219	fi	1275	fi
…		…
1249	Configuration:	1305	Configuration:
1250	-h, --help display this help and exit	1306	-h, --help display this help and exit
1251	--help=short display options specific to this package	1307	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1308	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1309	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1310	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1311	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1312	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1313	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1314	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1315
1260	Installation directories:	1316	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1317	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1318	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1319	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1320	[PREFIX]
1265		1321
1266	By default, \`make install' will install all the files in	1322	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1323	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1324	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1325	for instance \`--prefix=\$HOME'.
1270		1326
1271	For better control, use the options below.	1327	For better control, use the options below.
1272		1328
1273	Fine tuning of the installation directories:	1329	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1330	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1331	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1332	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1333	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1334	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1335	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1336	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1337	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1338	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1339	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1340	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1341	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1342	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1343	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1344	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1345	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1346	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1347	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1348	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1349	_ACEOF
1294		1350
1295	cat <<\_ACEOF	1351	cat <<\_ACEOF
1296		1352
1297	X features:	1353	X features:
1298	--x-includes=DIR X include files are in DIR	1354	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1355	--x-libraries=DIR X library files are in DIR
1300		1356
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1357	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1358	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1359	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1360	_ACEOF
1310	fi	1361	fi
…		…
1312	if test -n "$ac_init_help"; then	1363	if test -n "$ac_init_help"; then
1313		1364
1314	cat <<\_ACEOF	1365	cat <<\_ACEOF
1315		1366
1316	Optional Features:	1367	Optional Features:
		1368	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1369	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1370	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1371	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1372	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1373	--enable-assert enable assertions
		1374	--enable-warnings turn on g++ warnings
		1375	--enable-256-color enable 256-color support
1322	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1376	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1323	--enable-combining enable composition of base and combining characters	1377	--enable-combining enable composition of base and combining characters
1324	--enable-xft enable xft support on systems that have it	1378	--enable-xft enable xft support on systems that have it
1325	--enable-font-styles enable bold and italic support	1379	--enable-font-styles enable bold and italic support
1326	--enable-afterimage enable integration with libAfterImage for background images	1380	--enable-afterimage enable integration with libAfterImage for background images
		1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1382	--enable-startup-notification enable freedesktop startup notification support
1327	--enable-transparency enable transparent backgrounds	1383	--enable-transparency enable transparent backgrounds
1328	--enable-fading enable colors fading when off focus	1384	--enable-fading enable colors fading when off focus
1329	--enable-rxvt-scroll enable rxvt style scrollbar	1385	--enable-rxvt-scroll enable rxvt style scrollbar
1330	--enable-next-scroll enable NeXT style scrollbar	1386	--enable-next-scroll enable NeXT style scrollbar
1331	--enable-xterm-scroll enable Xterm style scrollbar	1387	--enable-xterm-scroll enable Xterm style scrollbar
1332	--enable-perl enable embedded perl interpreter	1388	--enable-perl enable embedded perl interpreter
1333	--enable-plain-scroll enable plain style scrollbar
1334	--enable-xim XIM (X Input Method) protocol support	1389	--enable-xim XIM (X Input Method) protocol support
1335	--disable-backspace-key disable handling of the backspace key	1390	--disable-backspace-key disable handling of the backspace key
1336	--disable-delete-key disable handling of the delete key	1391	--disable-delete-key disable handling of the delete key
1337	--disable-resources disable all resource checking	1392	--disable-resources disable all resource checking
1338	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1393	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1339	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1394	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1340	--disable-swapscreen disable swap screen support	1395	--disable-swapscreen disable swap screen support
1341	--enable-iso14755 enable support for extended ISO 14755 modes	1396	--enable-iso14755 enable support for extended ISO 14755 modes
1342	--enable-frills enable support for rarely used features	1397	--enable-frills enable support for rarely used features
1343	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1398	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1344	--enable-selectionscrolling enable scrolling during selections	1399	--enable-selectionscrolling enable scrolling during selections
1345	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1346	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1347	--enable-smart-resize enable smart growth/shrink behaviour	1402	--enable-smart-resize enable smart growth/shrink behaviour
1348	--enable-text-blink enable blinking text	1403	--enable-text-blink enable blinking text
1349	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1404	--enable-pointer-blank enable pointer blanking when typing or inactive
1350	--enable-utmp enable utmp (utmpx) support	1405	--enable-utmp enable utmp (utmpx) support
1351	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1352	--enable-lastlog enable lastlog support (requires --enable-utmp)	1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
1353		1408
1354	Optional Packages:	1409	Optional Packages:
1355	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1410	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1356	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1411	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1357	--with-afterimage-config=DIR use libAfterImage config script in DIR	1412	--with-afterimage-config=DIR use libAfterImage config script in DIR
1358	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1413	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1359	--with-res-name=NAME use this as default resource name (default: urxvt)	1414	--with-res-name=NAME use this as default resource name (default: urxvt)
1360	--with-res-class=CLASS use this as the resource class (default: URxvt)	1415	--with-res-class=CLASS use this as the resource class (default: URxvt)
1361	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1416	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1362	--with-term=NAME set the terminal to NAME (default: rxvt)	1417	--with-term=NAME set the terminal to NAME (default: rxvt)
1363	--with-terminfo=PATH set the path to the terminfo tree to PATH	1418	--with-terminfo=PATH set the path to the terminfo tree to PATH
…		…
1367	CC C compiler command	1422	CC C compiler command
1368	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
1369	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1424	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1370	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
1371	LIBS libraries to pass to the linker, e.g. -l<library>	1426	LIBS libraries to pass to the linker, e.g. -l<library>
1372	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1427	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1373	you have headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
1374	CXX C++ compiler command	1429	CXX C++ compiler command
1375	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
1376	CPP C preprocessor	1431	CPP C preprocessor
		1432	CXXCPP C++ preprocessor
1377	XMKMF Path to xmkmf, Makefile generator for X Window System	1433	XMKMF Path to xmkmf, Makefile generator for X Window System
1378	CXXCPP C++ preprocessor
1379		1434
1380	Use these variables to override the choices made by `configure' or to help	1435	Use these variables to override the choices made by `configure' or to help
1381	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
1382		1437
		1438	Report bugs to the package provider.
1383	_ACEOF	1439	_ACEOF
1384	ac_status=$?	1440	ac_status=$?
1385	fi	1441	fi
1386		1442
1387	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
1388	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
1389	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1445	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1390	test -d "$ac_dir" \|\| continue	1446	test -d "$ac_dir" \|\|
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1448	continue
1391	ac_builddir=.	1449	ac_builddir=.
1392		1450
1393	case "$ac_dir" in	1451	case "$ac_dir" in
1394	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1395	*)	1453	*)
1396	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1397	# A ".." for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
1398	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1399	case $ac_top_builddir_sub in	1457	case $ac_top_builddir_sub in
1400	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1401	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1459	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1402	esac ;;	1460	esac ;;
1403	esac	1461	esac
…		…
1429	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1487	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1430	elif test -f "$ac_srcdir/configure"; then	1488	elif test -f "$ac_srcdir/configure"; then
1431	echo &&	1489	echo &&
1432	$SHELL "$ac_srcdir/configure" --help=recursive	1490	$SHELL "$ac_srcdir/configure" --help=recursive
1433	else	1491	else
1434	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1435	fi \|\| ac_status=$?	1493	fi \|\| ac_status=$?
1436	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1494	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1437	done	1495	done
1438	fi	1496	fi
1439		1497
1440	test -n "$ac_init_help" && exit $ac_status	1498	test -n "$ac_init_help" && exit $ac_status
1441	if $ac_init_version; then	1499	if $ac_init_version; then
1442	cat <<\_ACEOF	1500	cat <<\_ACEOF
1443	configure	1501	configure
1444	generated by GNU Autoconf 2.61	1502	generated by GNU Autoconf 2.68
1445		1503
1446	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1504	Copyright (C) 2010 Free Software Foundation, Inc.
1447	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1448	This configure script is free software; the Free Software Foundation	1505	This configure script is free software; the Free Software Foundation
1449	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1450	_ACEOF	1507	_ACEOF
1451	exit	1508	exit
1452	fi	1509	fi
		1510
		1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1518	ac_fn_c_try_compile ()
		1519	{
		1520	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1521	rm -f conftest.$ac_objext
		1522	if { { ac_try="$ac_compile"
		1523	case "(($ac_try" in
		1524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1525	*) ac_try_echo=$ac_try;;
		1526	esac
		1527	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1528	$as_echo "$ac_try_echo"; } >&5
		1529	(eval "$ac_compile") 2>conftest.err
		1530	ac_status=$?
		1531	if test -s conftest.err; then
		1532	grep -v '^ *+' conftest.err >conftest.er1
		1533	cat conftest.er1 >&5
		1534	mv -f conftest.er1 conftest.err
		1535	fi
		1536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1537	test $ac_status = 0; } && {
		1538	test -z "$ac_c_werror_flag" \|\|
		1539	test ! -s conftest.err
		1540	} && test -s conftest.$ac_objext; then :
		1541	ac_retval=0
		1542	else
		1543	$as_echo "$as_me: failed program was:" >&5
		1544	sed 's/^/\| /' conftest.$ac_ext >&5
		1545
		1546	ac_retval=1
		1547	fi
		1548	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1549	as_fn_set_status $ac_retval
		1550
		1551	} # ac_fn_c_try_compile
		1552
		1553	# ac_fn_cxx_try_compile LINENO
		1554	# ----------------------------
		1555	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1556	ac_fn_cxx_try_compile ()
		1557	{
		1558	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1559	rm -f conftest.$ac_objext
		1560	if { { ac_try="$ac_compile"
		1561	case "(($ac_try" in
		1562	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1563	*) ac_try_echo=$ac_try;;
		1564	esac
		1565	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1566	$as_echo "$ac_try_echo"; } >&5
		1567	(eval "$ac_compile") 2>conftest.err
		1568	ac_status=$?
		1569	if test -s conftest.err; then
		1570	grep -v '^ *+' conftest.err >conftest.er1
		1571	cat conftest.er1 >&5
		1572	mv -f conftest.er1 conftest.err
		1573	fi
		1574	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1575	test $ac_status = 0; } && {
		1576	test -z "$ac_cxx_werror_flag" \|\|
		1577	test ! -s conftest.err
		1578	} && test -s conftest.$ac_objext; then :
		1579	ac_retval=0
		1580	else
		1581	$as_echo "$as_me: failed program was:" >&5
		1582	sed 's/^/\| /' conftest.$ac_ext >&5
		1583
		1584	ac_retval=1
		1585	fi
		1586	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1587	as_fn_set_status $ac_retval
		1588
		1589	} # ac_fn_cxx_try_compile
		1590
		1591	# ac_fn_c_try_cpp LINENO
		1592	# ----------------------
		1593	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1594	ac_fn_c_try_cpp ()
		1595	{
		1596	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1597	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1598	case "(($ac_try" in
		1599	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1600	*) ac_try_echo=$ac_try;;
		1601	esac
		1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1603	$as_echo "$ac_try_echo"; } >&5
		1604	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1605	ac_status=$?
		1606	if test -s conftest.err; then
		1607	grep -v '^ *+' conftest.err >conftest.er1
		1608	cat conftest.er1 >&5
		1609	mv -f conftest.er1 conftest.err
		1610	fi
		1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1612	test $ac_status = 0; } > conftest.i && {
		1613	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1614	test ! -s conftest.err
		1615	}; then :
		1616	ac_retval=0
		1617	else
		1618	$as_echo "$as_me: failed program was:" >&5
		1619	sed 's/^/\| /' conftest.$ac_ext >&5
		1620
		1621	ac_retval=1
		1622	fi
		1623	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1624	as_fn_set_status $ac_retval
		1625
		1626	} # ac_fn_c_try_cpp
		1627
		1628	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1629	# -------------------------------------------------------
		1630	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1631	# the include files in INCLUDES and setting the cache variable VAR
		1632	# accordingly.
		1633	ac_fn_c_check_header_mongrel ()
		1634	{
		1635	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1636	if eval \${$3+:} false; then :
		1637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1638	$as_echo_n "checking for $2... " >&6; }
		1639	if eval \${$3+:} false; then :
		1640	$as_echo_n "(cached) " >&6
		1641	fi
		1642	eval ac_res=\$$3
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1644	$as_echo "$ac_res" >&6; }
		1645	else
		1646	# Is the header compilable?
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1648	$as_echo_n "checking $2 usability... " >&6; }
		1649	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1650	/* end confdefs.h. */
		1651	$4
		1652	#include <$2>
		1653	_ACEOF
		1654	if ac_fn_c_try_compile "$LINENO"; then :
		1655	ac_header_compiler=yes
		1656	else
		1657	ac_header_compiler=no
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1661	$as_echo "$ac_header_compiler" >&6; }
		1662
		1663	# Is the header present?
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1665	$as_echo_n "checking $2 presence... " >&6; }
		1666	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1667	/* end confdefs.h. */
		1668	#include <$2>
		1669	_ACEOF
		1670	if ac_fn_c_try_cpp "$LINENO"; then :
		1671	ac_header_preproc=yes
		1672	else
		1673	ac_header_preproc=no
		1674	fi
		1675	rm -f conftest.err conftest.i conftest.$ac_ext
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1677	$as_echo "$ac_header_preproc" >&6; }
		1678
		1679	# So? What about this header?
		1680	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1681	yes:no: )
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1683	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	no:yes:* )
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1689	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1691	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1693	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1695	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1697	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1698	;;
		1699	esac
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1701	$as_echo_n "checking for $2... " >&6; }
		1702	if eval \${$3+:} false; then :
		1703	$as_echo_n "(cached) " >&6
		1704	else
		1705	eval "$3=\$ac_header_compiler"
		1706	fi
		1707	eval ac_res=\$$3
		1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1709	$as_echo "$ac_res" >&6; }
		1710	fi
		1711	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1712
		1713	} # ac_fn_c_check_header_mongrel
		1714
		1715	# ac_fn_c_try_run LINENO
		1716	# ----------------------
		1717	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1718	# that executables can be run.
		1719	ac_fn_c_try_run ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	if { { ac_try="$ac_link"
		1723	case "(($ac_try" in
		1724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1725	*) ac_try_echo=$ac_try;;
		1726	esac
		1727	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1728	$as_echo "$ac_try_echo"; } >&5
		1729	(eval "$ac_link") 2>&5
		1730	ac_status=$?
		1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1732	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1733	{ { case "(($ac_try" in
		1734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1735	*) ac_try_echo=$ac_try;;
		1736	esac
		1737	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1738	$as_echo "$ac_try_echo"; } >&5
		1739	(eval "$ac_try") 2>&5
		1740	ac_status=$?
		1741	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1742	test $ac_status = 0; }; }; then :
		1743	ac_retval=0
		1744	else
		1745	$as_echo "$as_me: program exited with status $ac_status" >&5
		1746	$as_echo "$as_me: failed program was:" >&5
		1747	sed 's/^/\| /' conftest.$ac_ext >&5
		1748
		1749	ac_retval=$ac_status
		1750	fi
		1751	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1752	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1753	as_fn_set_status $ac_retval
		1754
		1755	} # ac_fn_c_try_run
		1756
		1757	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1758	# -------------------------------------------------------
		1759	# Tests whether HEADER exists and can be compiled using the include files in
		1760	# INCLUDES, setting the cache variable VAR accordingly.
		1761	ac_fn_c_check_header_compile ()
		1762	{
		1763	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1765	$as_echo_n "checking for $2... " >&6; }
		1766	if eval \${$3+:} false; then :
		1767	$as_echo_n "(cached) " >&6
		1768	else
		1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1770	/* end confdefs.h. */
		1771	$4
		1772	#include <$2>
		1773	_ACEOF
		1774	if ac_fn_c_try_compile "$LINENO"; then :
		1775	eval "$3=yes"
		1776	else
		1777	eval "$3=no"
		1778	fi
		1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1780	fi
		1781	eval ac_res=\$$3
		1782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1783	$as_echo "$ac_res" >&6; }
		1784	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1785
		1786	} # ac_fn_c_check_header_compile
		1787
		1788	# ac_fn_c_try_link LINENO
		1789	# -----------------------
		1790	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1791	ac_fn_c_try_link ()
		1792	{
		1793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1794	rm -f conftest.$ac_objext conftest$ac_exeext
		1795	if { { ac_try="$ac_link"
		1796	case "(($ac_try" in
		1797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1798	*) ac_try_echo=$ac_try;;
		1799	esac
		1800	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1801	$as_echo "$ac_try_echo"; } >&5
		1802	(eval "$ac_link") 2>conftest.err
		1803	ac_status=$?
		1804	if test -s conftest.err; then
		1805	grep -v '^ *+' conftest.err >conftest.er1
		1806	cat conftest.er1 >&5
		1807	mv -f conftest.er1 conftest.err
		1808	fi
		1809	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1810	test $ac_status = 0; } && {
		1811	test -z "$ac_c_werror_flag" \|\|
		1812	test ! -s conftest.err
		1813	} && test -s conftest$ac_exeext && {
		1814	test "$cross_compiling" = yes \|\|
		1815	$as_test_x conftest$ac_exeext
		1816	}; then :
		1817	ac_retval=0
		1818	else
		1819	$as_echo "$as_me: failed program was:" >&5
		1820	sed 's/^/\| /' conftest.$ac_ext >&5
		1821
		1822	ac_retval=1
		1823	fi
		1824	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1825	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1826	# interfere with the next link command; also delete a directory that is
		1827	# left behind by Apple's compiler. We do this before executing the actions.
		1828	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1829	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1830	as_fn_set_status $ac_retval
		1831
		1832	} # ac_fn_c_try_link
		1833
		1834	# ac_fn_cxx_try_link LINENO
		1835	# -------------------------
		1836	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1837	ac_fn_cxx_try_link ()
		1838	{
		1839	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1840	rm -f conftest.$ac_objext conftest$ac_exeext
		1841	if { { ac_try="$ac_link"
		1842	case "(($ac_try" in
		1843	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1844	*) ac_try_echo=$ac_try;;
		1845	esac
		1846	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1847	$as_echo "$ac_try_echo"; } >&5
		1848	(eval "$ac_link") 2>conftest.err
		1849	ac_status=$?
		1850	if test -s conftest.err; then
		1851	grep -v '^ *+' conftest.err >conftest.er1
		1852	cat conftest.er1 >&5
		1853	mv -f conftest.er1 conftest.err
		1854	fi
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && {
		1857	test -z "$ac_cxx_werror_flag" \|\|
		1858	test ! -s conftest.err
		1859	} && test -s conftest$ac_exeext && {
		1860	test "$cross_compiling" = yes \|\|
		1861	$as_test_x conftest$ac_exeext
		1862	}; then :
		1863	ac_retval=0
		1864	else
		1865	$as_echo "$as_me: failed program was:" >&5
		1866	sed 's/^/\| /' conftest.$ac_ext >&5
		1867
		1868	ac_retval=1
		1869	fi
		1870	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1871	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1872	# interfere with the next link command; also delete a directory that is
		1873	# left behind by Apple's compiler. We do this before executing the actions.
		1874	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1875	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1876	as_fn_set_status $ac_retval
		1877
		1878	} # ac_fn_cxx_try_link
		1879
		1880	# ac_fn_cxx_try_cpp LINENO
		1881	# ------------------------
		1882	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1883	ac_fn_cxx_try_cpp ()
		1884	{
		1885	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1886	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1887	case "(($ac_try" in
		1888	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1889	*) ac_try_echo=$ac_try;;
		1890	esac
		1891	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1892	$as_echo "$ac_try_echo"; } >&5
		1893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1894	ac_status=$?
		1895	if test -s conftest.err; then
		1896	grep -v '^ *+' conftest.err >conftest.er1
		1897	cat conftest.er1 >&5
		1898	mv -f conftest.er1 conftest.err
		1899	fi
		1900	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1901	test $ac_status = 0; } > conftest.i && {
		1902	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1903	test ! -s conftest.err
		1904	}; then :
		1905	ac_retval=0
		1906	else
		1907	$as_echo "$as_me: failed program was:" >&5
		1908	sed 's/^/\| /' conftest.$ac_ext >&5
		1909
		1910	ac_retval=1
		1911	fi
		1912	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1913	as_fn_set_status $ac_retval
		1914
		1915	} # ac_fn_cxx_try_cpp
		1916
		1917	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1918	# ---------------------------------------------------------
		1919	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1920	# the include files in INCLUDES and setting the cache variable VAR
		1921	# accordingly.
		1922	ac_fn_cxx_check_header_mongrel ()
		1923	{
		1924	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1925	if eval \${$3+:} false; then :
		1926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1927	$as_echo_n "checking for $2... " >&6; }
		1928	if eval \${$3+:} false; then :
		1929	$as_echo_n "(cached) " >&6
		1930	fi
		1931	eval ac_res=\$$3
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1933	$as_echo "$ac_res" >&6; }
		1934	else
		1935	# Is the header compilable?
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1937	$as_echo_n "checking $2 usability... " >&6; }
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	#include <$2>
		1942	_ACEOF
		1943	if ac_fn_cxx_try_compile "$LINENO"; then :
		1944	ac_header_compiler=yes
		1945	else
		1946	ac_header_compiler=no
		1947	fi
		1948	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1950	$as_echo "$ac_header_compiler" >&6; }
		1951
		1952	# Is the header present?
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1954	$as_echo_n "checking $2 presence... " >&6; }
		1955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1956	/* end confdefs.h. */
		1957	#include <$2>
		1958	_ACEOF
		1959	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1960	ac_header_preproc=yes
		1961	else
		1962	ac_header_preproc=no
		1963	fi
		1964	rm -f conftest.err conftest.i conftest.$ac_ext
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1966	$as_echo "$ac_header_preproc" >&6; }
		1967
		1968	# So? What about this header?
		1969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1970	yes:no: )
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1972	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	no:yes:* )
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1978	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1980	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1982	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1984	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1986	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1987	;;
		1988	esac
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1990	$as_echo_n "checking for $2... " >&6; }
		1991	if eval \${$3+:} false; then :
		1992	$as_echo_n "(cached) " >&6
		1993	else
		1994	eval "$3=\$ac_header_compiler"
		1995	fi
		1996	eval ac_res=\$$3
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1998	$as_echo "$ac_res" >&6; }
		1999	fi
		2000	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2001
		2002	} # ac_fn_cxx_check_header_mongrel
		2003
		2004	# ac_fn_cxx_check_func LINENO FUNC VAR
		2005	# ------------------------------------
		2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2007	ac_fn_cxx_check_func ()
		2008	{
		2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2011	$as_echo_n "checking for $2... " >&6; }
		2012	if eval \${$3+:} false; then :
		2013	$as_echo_n "(cached) " >&6
		2014	else
		2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2016	/* end confdefs.h. */
		2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2019	#define $2 innocuous_$2
		2020
		2021	/* System header to define __stub macros and hopefully few prototypes,
		2022	which can conflict with char $2 (); below.
		2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2024	<limits.h> exists even on freestanding compilers. */
		2025
		2026	#ifdef __STDC__
		2027	# include <limits.h>
		2028	#else
		2029	# include <assert.h>
		2030	#endif
		2031
		2032	#undef $2
		2033
		2034	/* Override any GCC internal prototype to avoid an error.
		2035	Use char because int might match the return type of a GCC
		2036	builtin and then its argument prototype would still apply. */
		2037	#ifdef __cplusplus
		2038	extern "C"
		2039	#endif
		2040	char $2 ();
		2041	/* The GNU C library defines this for functions which it implements
		2042	to always fail with ENOSYS. Some functions are actually named
		2043	something starting with __ and the normal name is an alias. */
		2044	#if defined __stub_$2 \|\| defined __stub___$2
		2045	choke me
		2046	#endif
		2047
		2048	int
		2049	main ()
		2050	{
		2051	return $2 ();
		2052	;
		2053	return 0;
		2054	}
		2055	_ACEOF
		2056	if ac_fn_cxx_try_link "$LINENO"; then :
		2057	eval "$3=yes"
		2058	else
		2059	eval "$3=no"
		2060	fi
		2061	rm -f core conftest.err conftest.$ac_objext \
		2062	conftest$ac_exeext conftest.$ac_ext
		2063	fi
		2064	eval ac_res=\$$3
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2066	$as_echo "$ac_res" >&6; }
		2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2068
		2069	} # ac_fn_cxx_check_func
		2070
		2071	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2072	# ---------------------------------------------
		2073	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2074	# variable VAR accordingly.
		2075	ac_fn_cxx_check_type ()
		2076	{
		2077	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2079	$as_echo_n "checking for $2... " >&6; }
		2080	if eval \${$3+:} false; then :
		2081	$as_echo_n "(cached) " >&6
		2082	else
		2083	eval "$3=no"
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof ($2))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2098	/* end confdefs.h. */
		2099	$4
		2100	int
		2101	main ()
		2102	{
		2103	if (sizeof (($2)))
		2104	return 0;
		2105	;
		2106	return 0;
		2107	}
		2108	_ACEOF
		2109	if ac_fn_cxx_try_compile "$LINENO"; then :
		2110
		2111	else
		2112	eval "$3=yes"
		2113	fi
		2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2115	fi
		2116	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2117	fi
		2118	eval ac_res=\$$3
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2120	$as_echo "$ac_res" >&6; }
		2121	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2122
		2123	} # ac_fn_cxx_check_type
		2124
		2125	# ac_fn_c_find_intX_t LINENO BITS VAR
		2126	# -----------------------------------
		2127	# Finds a signed integer type with width BITS, setting cache variable VAR
		2128	# accordingly.
		2129	ac_fn_c_find_intX_t ()
		2130	{
		2131	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2133	$as_echo_n "checking for int$2_t... " >&6; }
		2134	if eval \${$3+:} false; then :
		2135	$as_echo_n "(cached) " >&6
		2136	else
		2137	eval "$3=no"
		2138	# Order is important - never check a type that is potentially smaller
		2139	# than half of the expected target width.
		2140	for ac_type in int$2_t 'int' 'long int' \
		2141	'long long int' 'short int' 'signed char'; do
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2150	test_array [0] = 0
		2151
		2152	;
		2153	return 0;
		2154	}
		2155	_ACEOF
		2156	if ac_fn_cxx_try_compile "$LINENO"; then :
		2157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2158	/* end confdefs.h. */
		2159	$ac_includes_default
		2160	enum { N = $2 / 2 - 1 };
		2161	int
		2162	main ()
		2163	{
		2164	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2165	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2166	test_array [0] = 0
		2167
		2168	;
		2169	return 0;
		2170	}
		2171	_ACEOF
		2172	if ac_fn_cxx_try_compile "$LINENO"; then :
		2173
		2174	else
		2175	case $ac_type in #(
		2176	int$2_t) :
		2177	eval "$3=yes" ;; #(
		2178	*) :
		2179	eval "$3=\$ac_type" ;;
		2180	esac
		2181	fi
		2182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2183	fi
		2184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2185	if eval test \"x\$"$3"\" = x"no"; then :
		2186
		2187	else
		2188	break
		2189	fi
		2190	done
		2191	fi
		2192	eval ac_res=\$$3
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2194	$as_echo "$ac_res" >&6; }
		2195	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2196
		2197	} # ac_fn_c_find_intX_t
		2198
		2199	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2200	# ------------------------------------
		2201	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2202	# accordingly.
		2203	ac_fn_c_find_uintX_t ()
		2204	{
		2205	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2207	$as_echo_n "checking for uint$2_t... " >&6; }
		2208	if eval \${$3+:} false; then :
		2209	$as_echo_n "(cached) " >&6
		2210	else
		2211	eval "$3=no"
		2212	# Order is important - never check a type that is potentially smaller
		2213	# than half of the expected target width.
		2214	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2215	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2217	/* end confdefs.h. */
		2218	$ac_includes_default
		2219	int
		2220	main ()
		2221	{
		2222	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2223	test_array [0] = 0
		2224
		2225	;
		2226	return 0;
		2227	}
		2228	_ACEOF
		2229	if ac_fn_cxx_try_compile "$LINENO"; then :
		2230	case $ac_type in #(
		2231	uint$2_t) :
		2232	eval "$3=yes" ;; #(
		2233	*) :
		2234	eval "$3=\$ac_type" ;;
		2235	esac
		2236	fi
		2237	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2238	if eval test \"x\$"$3"\" = x"no"; then :
		2239
		2240	else
		2241	break
		2242	fi
		2243	done
		2244	fi
		2245	eval ac_res=\$$3
		2246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2247	$as_echo "$ac_res" >&6; }
		2248	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2249
		2250	} # ac_fn_c_find_uintX_t
		2251
		2252	# ac_fn_cxx_try_run LINENO
		2253	# ------------------------
		2254	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2255	# that executables can be run.
		2256	ac_fn_cxx_try_run ()
		2257	{
		2258	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2259	if { { ac_try="$ac_link"
		2260	case "(($ac_try" in
		2261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2262	*) ac_try_echo=$ac_try;;
		2263	esac
		2264	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2265	$as_echo "$ac_try_echo"; } >&5
		2266	(eval "$ac_link") 2>&5
		2267	ac_status=$?
		2268	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2269	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2270	{ { case "(($ac_try" in
		2271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2272	*) ac_try_echo=$ac_try;;
		2273	esac
		2274	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2275	$as_echo "$ac_try_echo"; } >&5
		2276	(eval "$ac_try") 2>&5
		2277	ac_status=$?
		2278	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2279	test $ac_status = 0; }; }; then :
		2280	ac_retval=0
		2281	else
		2282	$as_echo "$as_me: program exited with status $ac_status" >&5
		2283	$as_echo "$as_me: failed program was:" >&5
		2284	sed 's/^/\| /' conftest.$ac_ext >&5
		2285
		2286	ac_retval=$ac_status
		2287	fi
		2288	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2289	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2290	as_fn_set_status $ac_retval
		2291
		2292	} # ac_fn_cxx_try_run
1453	cat >config.log <<_ACEOF	2293	cat >config.log <<_ACEOF
1454	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1455	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1456		2296
1457	It was created by $as_me, which was	2297	It was created by $as_me, which was
1458	generated by GNU Autoconf 2.61. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1459		2299
1460	$ $0 $@	2300	$ $0 $@
1461		2301
1462	_ACEOF	2302	_ACEOF
1463	exec 5>>config.log	2303	exec 5>>config.log
…		…
1489	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1490	for as_dir in $PATH	2330	for as_dir in $PATH
1491	do	2331	do
1492	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1493	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1494	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1495	done	2335	done
1496	IFS=$as_save_IFS	2336	IFS=$as_save_IFS
1497		2337
1498	} >&5	2338	} >&5
1499		2339
1500	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
…		…
1524	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2364	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1525	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2365	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1526	\| -silent \| --silent \| --silen \| --sile \| --sil)	2366	\| -silent \| --silent \| --silen \| --sile \| --sil)
1527	continue ;;	2367	continue ;;
1528	\')	2368	\')
1529	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1530	esac	2370	esac
1531	case $ac_pass in	2371	case $ac_pass in
1532	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1533	2)	2373	2)
1534	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1535	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1536	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1537	else	2377	else
1538	case $ac_arg in	2378	case $ac_arg in
1539	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2379	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1545	esac	2385	esac
1546	;;	2386	;;
1547	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1548	esac	2388	esac
1549	fi	2389	fi
1550	ac_configure_args="$ac_configure_args '$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1551	;;	2391	;;
1552	esac	2392	esac
1553	done	2393	done
1554	done	2394	done
1555	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2395	{ ac_configure_args0=; unset ac_configure_args0;}
1556	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1557		2397
1558	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1559	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1560	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1561	# WARNING: Use '\'' to represent an apostrophe within the trap.	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1563	trap 'exit_status=$?	2403	trap 'exit_status=$?
1564	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1565	{	2405	{
1566	echo	2406	echo
1567		2407
1568	cat <<\_ASBOX
1569	## ---------------- ##	2408	$as_echo "## ---------------- ##
1570	## Cache variables. ##	2409	## Cache variables. ##
1571	## ---------------- ##	2410	## ---------------- ##"
1572	_ASBOX
1573	echo	2411	echo
1574	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1575	(	2413	(
1576	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2414	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1577	eval ac_val=\$$ac_var	2415	eval ac_val=\$$ac_var
1578	case $ac_val in #(	2416	case $ac_val in #(
1579	${as_nl})	2417	${as_nl})
1580	case $ac_var in #(	2418	case $ac_var in #(
1581	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2419	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1582	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2420	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1583	esac	2421	esac
1584	case $ac_var in #(	2422	case $ac_var in #(
1585	_ \| IFS \| as_nl) ;; #(	2423	_ \| IFS \| as_nl) ;; #(
1586	*) $as_unset $ac_var ;;	2424	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2425	*) { eval $ac_var=; unset $ac_var;} ;;
1587	esac ;;	2426	esac ;;
1588	esac	2427	esac
1589	done	2428	done
1590	(set) 2>&1 \|	2429	(set) 2>&1 \|
1591	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1600	esac \|	2439	esac \|
1601	sort	2440	sort
1602	)	2441	)
1603	echo	2442	echo
1604		2443
1605	cat <<\_ASBOX
1606	## ----------------- ##	2444	$as_echo "## ----------------- ##
1607	## Output variables. ##	2445	## Output variables. ##
1608	## ----------------- ##	2446	## ----------------- ##"
1609	_ASBOX
1610	echo	2447	echo
1611	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1612	do	2449	do
1613	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1614	case $ac_val in	2451	case $ac_val in
1615	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1616	esac	2453	esac
1617	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1618	done \| sort	2455	done \| sort
1619	echo	2456	echo
1620		2457
1621	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1622	cat <<\_ASBOX
1623	## ------------------- ##	2459	$as_echo "## ------------------- ##
1624	## File substitutions. ##	2460	## File substitutions. ##
1625	## ------------------- ##	2461	## ------------------- ##"
1626	_ASBOX
1627	echo	2462	echo
1628	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1629	do	2464	do
1630	eval ac_val=\$$ac_var	2465	eval ac_val=\$$ac_var
1631	case $ac_val in	2466	case $ac_val in
1632	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2467	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1633	esac	2468	esac
1634	echo "$ac_var='\''$ac_val'\''"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1635	done \| sort	2470	done \| sort
1636	echo	2471	echo
1637	fi	2472	fi
1638		2473
1639	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1640	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1641	## ----------- ##
1642	## confdefs.h. ##	2476	## confdefs.h. ##
1643	## ----------- ##	2477	## ----------- ##"
1644	_ASBOX
1645	echo	2478	echo
1646	cat confdefs.h	2479	cat confdefs.h
1647	echo	2480	echo
1648	fi	2481	fi
1649	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1650	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1651	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1652	} >&5	2485	} >&5
1653	rm -f core .core core.conftest. &&	2486	rm -f core .core core.conftest. &&
1654	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1655	exit $exit_status	2488	exit $exit_status
1656	' 0	2489	' 0
1657	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1658	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1659	done	2492	done
1660	ac_signal=0	2493	ac_signal=0
1661		2494
1662	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2495	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1663	rm -f -r conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1664		2497
		2498	$as_echo "/* confdefs.h */" > confdefs.h
		2499
1665	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1666		2501
1667	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1668	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1669	_ACEOF	2504	_ACEOF
1670		2505
1671
1672	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1673	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1674	_ACEOF	2508	_ACEOF
1675		2509
1676
1677	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1678	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1679	_ACEOF	2512	_ACEOF
1680		2513
1681
1682	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1683	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1684	_ACEOF	2516	_ACEOF
1685		2517
1686
1687	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1688	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1689	_ACEOF	2520	_ACEOF
1690		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1691		2526
1692	# Let the site file select an alternate cache file if it wants to.	2527	# Let the site file select an alternate cache file if it wants to.
1693	# Prefer explicitly selected file to automatically selected ones.	2528	# Prefer an explicitly selected file to automatically selected ones.
		2529	ac_site_file1=NONE
		2530	ac_site_file2=NONE
1694	if test -n "$CONFIG_SITE"; then	2531	if test -n "$CONFIG_SITE"; then
1695	set x "$CONFIG_SITE"	2532	# We do not want a PATH search for config.site.
		2533	case $CONFIG_SITE in #((
		2534	-*) ac_site_file1=./$CONFIG_SITE;;
		2535	/) ac_site_file1=$CONFIG_SITE;;
		2536	*) ac_site_file1=./$CONFIG_SITE;;
		2537	esac
1696	elif test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1697	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2539	ac_site_file1=$prefix/share/config.site
		2540	ac_site_file2=$prefix/etc/config.site
1698	else	2541	else
1699	set x "$ac_default_prefix/share/config.site" \	2542	ac_site_file1=$ac_default_prefix/share/config.site
1700	"$ac_default_prefix/etc/config.site"	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1701	fi	2544	fi
1702	shift	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1703	for ac_site_file
1704	do	2546	do
1705	if test -r "$ac_site_file"; then	2547	test "x$ac_site_file" = xNONE && continue
		2548	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1706	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1707	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1708	sed 's/^/\| /' "$ac_site_file" >&5	2551	sed 's/^/\| /' "$ac_site_file" >&5
1709	. "$ac_site_file"	2552	. "$ac_site_file" \
		2553	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2554	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2555	as_fn_error $? "failed to load site script $ac_site_file
		2556	See \`config.log' for more details" "$LINENO" 5; }
1710	fi	2557	fi
1711	done	2558	done
1712		2559
1713	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1714	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1715	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1716	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1717	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1718	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1719	case $cache_file in	2566	case $cache_file in
1720	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2567	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1721	*) . "./$cache_file";;	2568	*) . "./$cache_file";;
1722	esac	2569	esac
1723	fi	2570	fi
1724	else	2571	else
1725	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1726	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1727	>$cache_file	2574	>$cache_file
1728	fi	2575	fi
1729		2576
1730	# Check that the precious variables saved in the cache have kept the same	2577	# Check that the precious variables saved in the cache have kept the same
1731	# value.	2578	# value.
…		…
1735	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1736	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1737	eval ac_new_val=\$ac_env_${ac_var}_value	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1738	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1739	set,)	2586	set,)
1740	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1741	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1742	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1743	,set)	2590	,set)
1744	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1745	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1746	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1747	,);;	2594	,);;
1748	*)	2595	*)
1749	if test "x$ac_old_val" != "x$ac_new_val"; then	2596	if test "x$ac_old_val" != "x$ac_new_val"; then
		2597	# differences in whitespace do not lead to failure.
		2598	ac_old_val_w=`echo x $ac_old_val`
		2599	ac_new_val_w=`echo x $ac_new_val`
		2600	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1750	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1751	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1752	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1753	echo "$as_me: former value: $ac_old_val" >&2;}
1754	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1755	echo "$as_me: current value: $ac_new_val" >&2;}
1756	ac_cache_corrupted=:	2603	ac_cache_corrupted=:
		2604	else
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2606	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2607	eval $ac_var=\$ac_old_val
		2608	fi
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2610	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2612	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1757	fi;;	2613	fi;;
1758	esac	2614	esac
1759	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1760	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1761	case $ac_new_val in	2617	case $ac_new_val in
1762	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2618	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1763	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1764	esac	2620	esac
1765	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1766	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2622	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1767	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1768	esac	2624	esac
1769	fi	2625	fi
1770	done	2626	done
1771	if $ac_cache_corrupted; then	2627	if $ac_cache_corrupted; then
		2628	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2629	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1772	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2630	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1773	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2631	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1774	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1775	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2632	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1776	{ (exit 1); exit 1; }; }
1777	fi	2633	fi
1778		2634	## -------------------- ##
1779		2635	## Main body of script. ##
1780		2636	## -------------------- ##
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794		2637
1795	ac_ext=c	2638	ac_ext=c
1796	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2641	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1819	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1820	break	2663	break
1821	fi	2664	fi
1822	done	2665	done
1823	if test -z "$ac_aux_dir"; then	2666	if test -z "$ac_aux_dir"; then
1824	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1825	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2667	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1826	{ (exit 1); exit 1; }; }
1827	fi	2668	fi
1828		2669
1829	# These three variables are undocumented and unsupported,	2670	# These three variables are undocumented and unsupported,
1830	# and are intended to be withdrawn in a future Autoconf release.	2671	# and are intended to be withdrawn in a future Autoconf release.
1831	# They can cause serious problems if a builder's source tree is in a directory	2672	# They can cause serious problems if a builder's source tree is in a directory
…		…
1835	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2676	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1836		2677
1837		2678
1838	# Make sure we can run config.sub.	2679	# Make sure we can run config.sub.
1839	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2680	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1840	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2681	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1841	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1842	{ (exit 1); exit 1; }; }
1843		2682
1844	{ echo "$as_me:$LINENO: checking build system type" >&5	2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1845	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2684	$as_echo_n "checking build system type... " >&6; }
1846	if test "${ac_cv_build+set}" = set; then	2685	if ${ac_cv_build+:} false; then :
1847	echo $ECHO_N "(cached) $ECHO_C" >&6	2686	$as_echo_n "(cached) " >&6
1848	else	2687	else
1849	ac_build_alias=$build_alias	2688	ac_build_alias=$build_alias
1850	test "x$ac_build_alias" = x &&	2689	test "x$ac_build_alias" = x &&
1851	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1852	test "x$ac_build_alias" = x &&	2691	test "x$ac_build_alias" = x &&
1853	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2692	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1854	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1855	{ (exit 1); exit 1; }; }
1856	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2693	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1857	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1858	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2694	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1859	{ (exit 1); exit 1; }; }
1860		2695
1861	fi	2696	fi
1862	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1863	echo "${ECHO_T}$ac_cv_build" >&6; }	2698	$as_echo "$ac_cv_build" >&6; }
1864	case $ac_cv_build in	2699	case $ac_cv_build in
1865	--*) ;;	2700	--*) ;;
1866	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2701	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1867	echo "$as_me: error: invalid value of canonical build" >&2;}
1868	{ (exit 1); exit 1; }; };;
1869	esac	2702	esac
1870	build=$ac_cv_build	2703	build=$ac_cv_build
1871	ac_save_IFS=$IFS; IFS='-'	2704	ac_save_IFS=$IFS; IFS='-'
1872	set x $ac_cv_build	2705	set x $ac_cv_build
1873	shift	2706	shift
…		…
1879	build_os=$*	2712	build_os=$*
1880	IFS=$ac_save_IFS	2713	IFS=$ac_save_IFS
1881	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2714	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1882		2715
1883		2716
1884	{ echo "$as_me:$LINENO: checking host system type" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1885	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2718	$as_echo_n "checking host system type... " >&6; }
1886	if test "${ac_cv_host+set}" = set; then	2719	if ${ac_cv_host+:} false; then :
1887	echo $ECHO_N "(cached) $ECHO_C" >&6	2720	$as_echo_n "(cached) " >&6
1888	else	2721	else
1889	if test "x$host_alias" = x; then	2722	if test "x$host_alias" = x; then
1890	ac_cv_host=$ac_cv_build	2723	ac_cv_host=$ac_cv_build
1891	else	2724	else
1892	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1893	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2726	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1894	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1895	{ (exit 1); exit 1; }; }
1896	fi	2727	fi
1897		2728
1898	fi	2729	fi
1899	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1900	echo "${ECHO_T}$ac_cv_host" >&6; }	2731	$as_echo "$ac_cv_host" >&6; }
1901	case $ac_cv_host in	2732	case $ac_cv_host in
1902	--*) ;;	2733	--*) ;;
1903	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1904	echo "$as_me: error: invalid value of canonical host" >&2;}
1905	{ (exit 1); exit 1; }; };;
1906	esac	2735	esac
1907	host=$ac_cv_host	2736	host=$ac_cv_host
1908	ac_save_IFS=$IFS; IFS='-'	2737	ac_save_IFS=$IFS; IFS='-'
1909	set x $ac_cv_host	2738	set x $ac_cv_host
1910	shift	2739	shift
…		…
1919		2748
1920		2749
1921		2750
1922	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2751	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1923	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2752	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2753
1924	echo ""	2754	echo ""
1925	echo "configuring for rxvt $VERSION"	2755	echo "configuring for rxvt $VERSION"
1926	echo ""	2756	echo ""
1927		2757
1928	orig_CXXFLAGS="$CXXFLAGS"	2758	orig_CXXFLAGS="$CXXFLAGS"
1929
1930		2759
1931	ac_ext=c	2760	ac_ext=c
1932	ac_cpp='$CPP $CPPFLAGS'	2761	ac_cpp='$CPP $CPPFLAGS'
1933	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2762	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1934	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2763	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1935	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1936	if test -n "$ac_tool_prefix"; then	2765	if test -n "$ac_tool_prefix"; then
1937	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2766	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1938	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1939	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1940	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2769	$as_echo_n "checking for $ac_word... " >&6; }
1941	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1942	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1943	else	2772	else
1944	if test -n "$CC"; then	2773	if test -n "$CC"; then
1945	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1946	else	2775	else
1947	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1948	for as_dir in $PATH	2777	for as_dir in $PATH
1949	do	2778	do
1950	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1951	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1952	for ac_exec_ext in '' $ac_executable_extensions; do	2781	for ac_exec_ext in '' $ac_executable_extensions; do
1953	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1954	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1955	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2784	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1956	break 2	2785	break 2
1957	fi	2786	fi
1958	done	2787	done
1959	done	2788	done
1960	IFS=$as_save_IFS	2789	IFS=$as_save_IFS
1961		2790
1962	fi	2791	fi
1963	fi	2792	fi
1964	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1965	if test -n "$CC"; then	2794	if test -n "$CC"; then
1966	{ echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1967	echo "${ECHO_T}$CC" >&6; }	2796	$as_echo "$CC" >&6; }
1968	else	2797	else
1969	{ echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1970	echo "${ECHO_T}no" >&6; }	2799	$as_echo "no" >&6; }
1971	fi	2800	fi
1972		2801
1973		2802
1974	fi	2803	fi
1975	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1976	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1977	# Extract the first word of "gcc", so it can be a program name with args.	2806	# Extract the first word of "gcc", so it can be a program name with args.
1978	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1979	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1980	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2809	$as_echo_n "checking for $ac_word... " >&6; }
1981	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1982	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1983	else	2812	else
1984	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1985	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1986	else	2815	else
1987	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1988	for as_dir in $PATH	2817	for as_dir in $PATH
1989	do	2818	do
1990	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1991	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1992	for ac_exec_ext in '' $ac_executable_extensions; do	2821	for ac_exec_ext in '' $ac_executable_extensions; do
1993	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2822	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1994	ac_cv_prog_ac_ct_CC="gcc"	2823	ac_cv_prog_ac_ct_CC="gcc"
1995	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2824	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1996	break 2	2825	break 2
1997	fi	2826	fi
1998	done	2827	done
1999	done	2828	done
2000	IFS=$as_save_IFS	2829	IFS=$as_save_IFS
2001		2830
2002	fi	2831	fi
2003	fi	2832	fi
2004	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2005	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
2006	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2007	echo "${ECHO_T}$ac_ct_CC" >&6; }	2836	$as_echo "$ac_ct_CC" >&6; }
2008	else	2837	else
2009	{ echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2010	echo "${ECHO_T}no" >&6; }	2839	$as_echo "no" >&6; }
2011	fi	2840	fi
2012		2841
2013	if test "x$ac_ct_CC" = x; then	2842	if test "x$ac_ct_CC" = x; then
2014	CC=""	2843	CC=""
2015	else	2844	else
2016	case $cross_compiling:$ac_tool_warned in	2845	case $cross_compiling:$ac_tool_warned in
2017	yes:)	2846	yes:)
2018	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2847	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2019	whose name does not start with the host triplet. If you think this	2848	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2020	configuration is useful to you, please write to autoconf@gnu.org." >&5
2021	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2022	whose name does not start with the host triplet. If you think this
2023	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2024	ac_tool_warned=yes ;;	2849	ac_tool_warned=yes ;;
2025	esac	2850	esac
2026	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
2027	fi	2852	fi
2028	else	2853	else
…		…
2031		2856
2032	if test -z "$CC"; then	2857	if test -z "$CC"; then
2033	if test -n "$ac_tool_prefix"; then	2858	if test -n "$ac_tool_prefix"; then
2034	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2859	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2035	set dummy ${ac_tool_prefix}cc; ac_word=$2	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
2036	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2037	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2862	$as_echo_n "checking for $ac_word... " >&6; }
2038	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
2039	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
2040	else	2865	else
2041	if test -n "$CC"; then	2866	if test -n "$CC"; then
2042	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
2043	else	2868	else
2044	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2045	for as_dir in $PATH	2870	for as_dir in $PATH
2046	do	2871	do
2047	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
2048	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
2049	for ac_exec_ext in '' $ac_executable_extensions; do	2874	for ac_exec_ext in '' $ac_executable_extensions; do
2050	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2875	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2051	ac_cv_prog_CC="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
2052	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2877	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2053	break 2	2878	break 2
2054	fi	2879	fi
2055	done	2880	done
2056	done	2881	done
2057	IFS=$as_save_IFS	2882	IFS=$as_save_IFS
2058		2883
2059	fi	2884	fi
2060	fi	2885	fi
2061	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
2062	if test -n "$CC"; then	2887	if test -n "$CC"; then
2063	{ echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2064	echo "${ECHO_T}$CC" >&6; }	2889	$as_echo "$CC" >&6; }
2065	else	2890	else
2066	{ echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2067	echo "${ECHO_T}no" >&6; }	2892	$as_echo "no" >&6; }
2068	fi	2893	fi
2069		2894
2070		2895
2071	fi	2896	fi
2072	fi	2897	fi
2073	if test -z "$CC"; then	2898	if test -z "$CC"; then
2074	# Extract the first word of "cc", so it can be a program name with args.	2899	# Extract the first word of "cc", so it can be a program name with args.
2075	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
2076	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2077	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2902	$as_echo_n "checking for $ac_word... " >&6; }
2078	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
2079	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
2080	else	2905	else
2081	if test -n "$CC"; then	2906	if test -n "$CC"; then
2082	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
2083	else	2908	else
2084	ac_prog_rejected=no	2909	ac_prog_rejected=no
2085	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2086	for as_dir in $PATH	2911	for as_dir in $PATH
2087	do	2912	do
2088	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
2089	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
2090	for ac_exec_ext in '' $ac_executable_extensions; do	2915	for ac_exec_ext in '' $ac_executable_extensions; do
2091	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2916	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2092	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2917	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2093	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
2094	continue	2919	continue
2095	fi	2920	fi
2096	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
2097	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2922	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2098	break 2	2923	break 2
2099	fi	2924	fi
2100	done	2925	done
2101	done	2926	done
2102	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2103		2928
2104	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
2105	# We found a bogon in the path, so make sure we never use it.	2930	# We found a bogon in the path, so make sure we never use it.
2106	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
…		…
2115	fi	2940	fi
2116	fi	2941	fi
2117	fi	2942	fi
2118	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
2119	if test -n "$CC"; then	2944	if test -n "$CC"; then
2120	{ echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2121	echo "${ECHO_T}$CC" >&6; }	2946	$as_echo "$CC" >&6; }
2122	else	2947	else
2123	{ echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2124	echo "${ECHO_T}no" >&6; }	2949	$as_echo "no" >&6; }
2125	fi	2950	fi
2126		2951
2127		2952
2128	fi	2953	fi
2129	if test -z "$CC"; then	2954	if test -z "$CC"; then
2130	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
2131	for ac_prog in cl.exe	2956	for ac_prog in cl.exe
2132	do	2957	do
2133	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2958	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2134	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2135	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2136	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2961	$as_echo_n "checking for $ac_word... " >&6; }
2137	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
2138	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
2139	else	2964	else
2140	if test -n "$CC"; then	2965	if test -n "$CC"; then
2141	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
2142	else	2967	else
2143	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2144	for as_dir in $PATH	2969	for as_dir in $PATH
2145	do	2970	do
2146	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
2147	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
2148	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
2149	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2150	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2151	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2152	break 2	2977	break 2
2153	fi	2978	fi
2154	done	2979	done
2155	done	2980	done
2156	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2157		2982
2158	fi	2983	fi
2159	fi	2984	fi
2160	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
2161	if test -n "$CC"; then	2986	if test -n "$CC"; then
2162	{ echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2163	echo "${ECHO_T}$CC" >&6; }	2988	$as_echo "$CC" >&6; }
2164	else	2989	else
2165	{ echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2166	echo "${ECHO_T}no" >&6; }	2991	$as_echo "no" >&6; }
2167	fi	2992	fi
2168		2993
2169		2994
2170	test -n "$CC" && break	2995	test -n "$CC" && break
2171	done	2996	done
…		…
2174	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
2175	for ac_prog in cl.exe	3000	for ac_prog in cl.exe
2176	do	3001	do
2177	# Extract the first word of "$ac_prog", so it can be a program name with args.	3002	# Extract the first word of "$ac_prog", so it can be a program name with args.
2178	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
2179	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2180	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3005	$as_echo_n "checking for $ac_word... " >&6; }
2181	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2182	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
2183	else	3008	else
2184	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
2185	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2186	else	3011	else
2187	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2188	for as_dir in $PATH	3013	for as_dir in $PATH
2189	do	3014	do
2190	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
2191	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
2192	for ac_exec_ext in '' $ac_executable_extensions; do	3017	for ac_exec_ext in '' $ac_executable_extensions; do
2193	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3018	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2194	ac_cv_prog_ac_ct_CC="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
2195	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3020	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2196	break 2	3021	break 2
2197	fi	3022	fi
2198	done	3023	done
2199	done	3024	done
2200	IFS=$as_save_IFS	3025	IFS=$as_save_IFS
2201		3026
2202	fi	3027	fi
2203	fi	3028	fi
2204	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2205	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
2206	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2207	echo "${ECHO_T}$ac_ct_CC" >&6; }	3032	$as_echo "$ac_ct_CC" >&6; }
2208	else	3033	else
2209	{ echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2210	echo "${ECHO_T}no" >&6; }	3035	$as_echo "no" >&6; }
2211	fi	3036	fi
2212		3037
2213		3038
2214	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
2215	done	3040	done
…		…
2217	if test "x$ac_ct_CC" = x; then	3042	if test "x$ac_ct_CC" = x; then
2218	CC=""	3043	CC=""
2219	else	3044	else
2220	case $cross_compiling:$ac_tool_warned in	3045	case $cross_compiling:$ac_tool_warned in
2221	yes:)	3046	yes:)
2222	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2223	whose name does not start with the host triplet. If you think this	3048	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2224	configuration is useful to you, please write to autoconf@gnu.org." >&5
2225	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2226	whose name does not start with the host triplet. If you think this
2227	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2228	ac_tool_warned=yes ;;	3049	ac_tool_warned=yes ;;
2229	esac	3050	esac
2230	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
2231	fi	3052	fi
2232	fi	3053	fi
2233		3054
2234	fi	3055	fi
2235		3056
2236		3057
2237	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3058	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2238	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2239	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
2240	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
2241	{ (exit 1); exit 1; }; }
2242		3062
2243	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
2244	echo "$as_me:$LINENO: checking for C compiler version" >&5	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2245	ac_compiler=`set X $ac_compile; echo $2`	3065	set X $ac_compile
		3066	ac_compiler=$2
		3067	for ac_option in --version -v -V -qversion; do
2246	{ (ac_try="$ac_compiler --version >&5"	3068	{ { ac_try="$ac_compiler $ac_option >&5"
2247	case "(($ac_try" in	3069	case "(($ac_try" in
2248	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3070	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2249	*) ac_try_echo=$ac_try;;	3071	*) ac_try_echo=$ac_try;;
2250	esac	3072	esac
2251	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2252	(eval "$ac_compiler --version >&5") 2>&5	3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2253	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
2254	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2255	(exit $ac_status); }	3085	test $ac_status = 0; }
2256	{ (ac_try="$ac_compiler -v >&5"	3086	done
		3087
		3088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3089	/* end confdefs.h. */
		3090
		3091	int
		3092	main ()
		3093	{
		3094
		3095	;
		3096	return 0;
		3097	}
		3098	_ACEOF
		3099	ac_clean_files_save=$ac_clean_files
		3100	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3101	# Try to create an executable without -o first, disregard a.out.
		3102	# It will help us diagnose broken compilers, and finding out an intuition
		3103	# of exeext.
		3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3105	$as_echo_n "checking whether the C compiler works... " >&6; }
		3106	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3107
		3108	# The possible output files:
		3109	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3110
		3111	ac_rmfiles=
		3112	for ac_file in $ac_files
		3113	do
		3114	case $ac_file in
		3115	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3116	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3117	esac
		3118	done
		3119	rm -f $ac_rmfiles
		3120
		3121	if { { ac_try="$ac_link_default"
2257	case "(($ac_try" in	3122	case "(($ac_try" in
2258	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2259	*) ac_try_echo=$ac_try;;	3124	*) ac_try_echo=$ac_try;;
2260	esac	3125	esac
2261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2262	(eval "$ac_compiler -v >&5") 2>&5	3127	$as_echo "$ac_try_echo"; } >&5
2263	ac_status=$?
2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265	(exit $ac_status); }
2266	{ (ac_try="$ac_compiler -V >&5"
2267	case "(($ac_try" in
2268	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2269	*) ac_try_echo=$ac_try;;
2270	esac
2271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2272	(eval "$ac_compiler -V >&5") 2>&5
2273	ac_status=$?
2274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275	(exit $ac_status); }
2276
2277	cat >conftest.$ac_ext <<_ACEOF
2278	/* confdefs.h. */
2279	_ACEOF
2280	cat confdefs.h >>conftest.$ac_ext
2281	cat >>conftest.$ac_ext <<_ACEOF
2282	/* end confdefs.h. */
2283
2284	int
2285	main ()
2286	{
2287
2288	;
2289	return 0;
2290	}
2291	_ACEOF
2292	ac_clean_files_save=$ac_clean_files
2293	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2294	# Try to create an executable without -o first, disregard a.out.
2295	# It will help us diagnose broken compilers, and finding out an intuition
2296	# of exeext.
2297	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2298	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2299	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2300	#
2301	# List of possible output files, starting from the most likely.
2302	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2303	# only as a last resort. b.out is created by i960 compilers.
2304	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2305	#
2306	# The IRIX 6 linker writes into existing files which may not be
2307	# executable, retaining their permissions. Remove them first so a
2308	# subsequent execution test works.
2309	ac_rmfiles=
2310	for ac_file in $ac_files
2311	do
2312	case $ac_file in
2313	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2314	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2315	esac
2316	done
2317	rm -f $ac_rmfiles
2318
2319	if { (ac_try="$ac_link_default"
2320	case "(($ac_try" in
2321	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2322	*) ac_try_echo=$ac_try;;
2323	esac
2324	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2325	(eval "$ac_link_default") 2>&5	3128	(eval "$ac_link_default") 2>&5
2326	ac_status=$?	3129	ac_status=$?
2327	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2328	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
2329	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3132	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2330	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3133	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2331	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3134	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2332	# so that the user can short-circuit this test for compilers unknown to	3135	# so that the user can short-circuit this test for compilers unknown to
2333	# Autoconf.	3136	# Autoconf.
2334	for ac_file in $ac_files ''	3137	for ac_file in $ac_files ''
2335	do	3138	do
2336	test -f "$ac_file" \|\| continue	3139	test -f "$ac_file" \|\| continue
2337	case $ac_file in	3140	case $ac_file in
2338	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3141	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2339	;;	3142	;;
2340	[ab].out )	3143	[ab].out )
2341	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
2342	# certainly right.	3145	# certainly right.
2343	break;;	3146	break;;
2344	. )	3147	. )
2345	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2346	then :; else	3149	then :; else
2347	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2348	fi	3151	fi
2349	# We set ac_cv_exeext here because the later test for it is not	3152	# We set ac_cv_exeext here because the later test for it is not
2350	# safe: cross compilers may not add the suffix if given an `-o'	3153	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2359	test "$ac_cv_exeext" = no && ac_cv_exeext=	3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
2360		3163
2361	else	3164	else
2362	ac_file=''	3165	ac_file=''
2363	fi	3166	fi
2364
2365	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2366	echo "${ECHO_T}$ac_file" >&6; }
2367	if test -z "$ac_file"; then	3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
2368	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
2369	sed 's/^/\| /' conftest.$ac_ext >&5	3171	sed 's/^/\| /' conftest.$ac_ext >&5
2370		3172
2371	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2372	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2373	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
2374	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
2375	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
2376	fi	3180	fi
2377		3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3182	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3184	$as_echo "$ac_file" >&6; }
2378	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
2379		3186
2380	# Check that the compiler produces executables we can run. If not, either
2381	# the compiler is broken, or we cross compile.
2382	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2383	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2384	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2385	# If not cross compiling, check that we can run a simple program.
2386	if test "$cross_compiling" != yes; then
2387	if { ac_try='./$ac_file'
2388	{ (case "(($ac_try" in
2389	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2390	*) ac_try_echo=$ac_try;;
2391	esac
2392	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2393	(eval "$ac_try") 2>&5
2394	ac_status=$?
2395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396	(exit $ac_status); }; }; then
2397	cross_compiling=no
2398	else
2399	if test "$cross_compiling" = maybe; then
2400	cross_compiling=yes
2401	else
2402	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2403	If you meant to cross compile, use \`--host'.
2404	See \`config.log' for more details." >&5
2405	echo "$as_me: error: cannot run C compiled programs.
2406	If you meant to cross compile, use \`--host'.
2407	See \`config.log' for more details." >&2;}
2408	{ (exit 1); exit 1; }; }
2409	fi
2410	fi
2411	fi
2412	{ echo "$as_me:$LINENO: result: yes" >&5
2413	echo "${ECHO_T}yes" >&6; }
2414
2415	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2416	ac_clean_files=$ac_clean_files_save	3188	ac_clean_files=$ac_clean_files_save
2417	# Check that the compiler produces executables we can run. If not, either
2418	# the compiler is broken, or we cross compile.
2419	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2420	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2421	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2422	echo "${ECHO_T}$cross_compiling" >&6; }
2423
2424	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2425	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3190	$as_echo_n "checking for suffix of executables... " >&6; }
2426	if { (ac_try="$ac_link"	3191	if { { ac_try="$ac_link"
2427	case "(($ac_try" in	3192	case "(($ac_try" in
2428	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3193	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2429	*) ac_try_echo=$ac_try;;	3194	*) ac_try_echo=$ac_try;;
2430	esac	3195	esac
2431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3196	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3197	$as_echo "$ac_try_echo"; } >&5
2432	(eval "$ac_link") 2>&5	3198	(eval "$ac_link") 2>&5
2433	ac_status=$?	3199	ac_status=$?
2434	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2435	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
2436	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2437	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2438	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
2439	# `rm'.	3205	# `rm'.
2440	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
2441	test -f "$ac_file" \|\| continue	3207	test -f "$ac_file" \|\| continue
2442	case $ac_file in	3208	case $ac_file in
2443	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3209	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2444	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3210	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2445	break;;	3211	break;;
2446	* ) break;;	3212	* ) break;;
2447	esac	3213	esac
2448	done	3214	done
2449	else	3215	else
2450	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3216	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2451	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2452	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2453	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
2454	{ (exit 1); exit 1; }; }
2455	fi	3220	fi
2456
2457	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
2458	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2459	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3223	$as_echo "$ac_cv_exeext" >&6; }
2460		3224
2461	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
2462	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
2463	ac_exeext=$EXEEXT	3227	ac_exeext=$EXEEXT
2464	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2465	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2466	if test "${ac_cv_objext+set}" = set; then
2467	echo $ECHO_N "(cached) $ECHO_C" >&6
2468	else
2469	cat >conftest.$ac_ext <<_ACEOF
2470	/* confdefs.h. */
2471	_ACEOF
2472	cat confdefs.h >>conftest.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2473	cat >>conftest.$ac_ext <<_ACEOF
2474	/* end confdefs.h. */	3229	/* end confdefs.h. */
2475		3230	#include <stdio.h>
2476	int	3231	int
2477	main ()	3232	main ()
2478	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) \|\| fclose (f) != 0;
2479		3236
2480	;	3237	;
2481	return 0;	3238	return 0;
2482	}	3239	}
2483	_ACEOF	3240	_ACEOF
2484	rm -f conftest.o conftest.obj	3241	ac_clean_files="$ac_clean_files conftest.out"
2485	if { (ac_try="$ac_compile"	3242	# Check that the compiler produces executables we can run. If not, either
		3243	# the compiler is broken, or we cross compile.
		3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3245	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3246	if test "$cross_compiling" != yes; then
		3247	{ { ac_try="$ac_link"
2486	case "(($ac_try" in	3248	case "(($ac_try" in
2487	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2488	*) ac_try_echo=$ac_try;;	3250	*) ac_try_echo=$ac_try;;
2489	esac	3251	esac
2490	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3253	$as_echo "$ac_try_echo"; } >&5
		3254	(eval "$ac_link") 2>&5
		3255	ac_status=$?
		3256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3257	test $ac_status = 0; }
		3258	if { ac_try='./conftest$ac_cv_exeext'
		3259	{ { case "(($ac_try" in
		3260	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3261	*) ac_try_echo=$ac_try;;
		3262	esac
		3263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3264	$as_echo "$ac_try_echo"; } >&5
		3265	(eval "$ac_try") 2>&5
		3266	ac_status=$?
		3267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3268	test $ac_status = 0; }; }; then
		3269	cross_compiling=no
		3270	else
		3271	if test "$cross_compiling" = maybe; then
		3272	cross_compiling=yes
		3273	else
		3274	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3275	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3276	as_fn_error $? "cannot run C compiled programs.
		3277	If you meant to cross compile, use \`--host'.
		3278	See \`config.log' for more details" "$LINENO" 5; }
		3279	fi
		3280	fi
		3281	fi
		3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3283	$as_echo "$cross_compiling" >&6; }
		3284
		3285	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3286	ac_clean_files=$ac_clean_files_save
		3287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3288	$as_echo_n "checking for suffix of object files... " >&6; }
		3289	if ${ac_cv_objext+:} false; then :
		3290	$as_echo_n "(cached) " >&6
		3291	else
		3292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3293	/* end confdefs.h. */
		3294
		3295	int
		3296	main ()
		3297	{
		3298
		3299	;
		3300	return 0;
		3301	}
		3302	_ACEOF
		3303	rm -f conftest.o conftest.obj
		3304	if { { ac_try="$ac_compile"
		3305	case "(($ac_try" in
		3306	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3307	*) ac_try_echo=$ac_try;;
		3308	esac
		3309	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3310	$as_echo "$ac_try_echo"; } >&5
2491	(eval "$ac_compile") 2>&5	3311	(eval "$ac_compile") 2>&5
2492	ac_status=$?	3312	ac_status=$?
2493	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2494	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
2495	for ac_file in conftest.o conftest.obj conftest.*; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
2496	test -f "$ac_file" \|\| continue;	3316	test -f "$ac_file" \|\| continue;
2497	case $ac_file in	3317	case $ac_file in
2498	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3318	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2499	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3319	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2500	break;;	3320	break;;
2501	esac	3321	esac
2502	done	3322	done
2503	else	3323	else
2504	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
2505	sed 's/^/\| /' conftest.$ac_ext >&5	3325	sed 's/^/\| /' conftest.$ac_ext >&5
2506		3326
2507	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3327	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2508	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2509	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
2510	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
2511	{ (exit 1); exit 1; }; }
2512	fi	3331	fi
2513
2514	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2515	fi	3333	fi
2516	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2517	echo "${ECHO_T}$ac_cv_objext" >&6; }	3335	$as_echo "$ac_cv_objext" >&6; }
2518	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2519	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2520	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2521	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2522	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2523	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2524	else	3342	else
2525	cat >conftest.$ac_ext <<_ACEOF
2526	/* confdefs.h. */
2527	_ACEOF
2528	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2529	cat >>conftest.$ac_ext <<_ACEOF
2530	/* end confdefs.h. */	3344	/* end confdefs.h. */
2531		3345
2532	int	3346	int
2533	main ()	3347	main ()
2534	{	3348	{
…		…
2538		3352
2539	;	3353	;
2540	return 0;	3354	return 0;
2541	}	3355	}
2542	_ACEOF	3356	_ACEOF
2543	rm -f conftest.$ac_objext	3357	if ac_fn_c_try_compile "$LINENO"; then :
2544	if { (ac_try="$ac_compile"
2545	case "(($ac_try" in
2546	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2547	*) ac_try_echo=$ac_try;;
2548	esac
2549	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2550	(eval "$ac_compile") 2>conftest.er1
2551	ac_status=$?
2552	grep -v '^ *+' conftest.er1 >conftest.err
2553	rm -f conftest.er1
2554	cat conftest.err >&5
2555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2556	(exit $ac_status); } && {
2557	test -z "$ac_c_werror_flag" \|\|
2558	test ! -s conftest.err
2559	} && test -s conftest.$ac_objext; then
2560	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2561	else	3359	else
2562	echo "$as_me: failed program was:" >&5
2563	sed 's/^/\| /' conftest.$ac_ext >&5
2564
2565	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2566	fi	3361	fi
2567
2568	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2569	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2570		3364
2571	fi	3365	fi
2572	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2573	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2574	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2575	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2576	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
2577	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2578	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2579	if test "${ac_cv_prog_cc_g+set}" = set; then	3377	if ${ac_cv_prog_cc_g+:} false; then :
2580	echo $ECHO_N "(cached) $ECHO_C" >&6	3378	$as_echo_n "(cached) " >&6
2581	else	3379	else
2582	ac_save_c_werror_flag=$ac_c_werror_flag	3380	ac_save_c_werror_flag=$ac_c_werror_flag
2583	ac_c_werror_flag=yes	3381	ac_c_werror_flag=yes
2584	ac_cv_prog_cc_g=no	3382	ac_cv_prog_cc_g=no
2585	CFLAGS="-g"	3383	CFLAGS="-g"
2586	cat >conftest.$ac_ext <<_ACEOF
2587	/* confdefs.h. */
2588	_ACEOF
2589	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2590	cat >>conftest.$ac_ext <<_ACEOF
2591	/* end confdefs.h. */	3385	/* end confdefs.h. */
2592		3386
2593	int	3387	int
2594	main ()	3388	main ()
2595	{	3389	{
2596		3390
2597	;	3391	;
2598	return 0;	3392	return 0;
2599	}	3393	}
2600	_ACEOF	3394	_ACEOF
2601	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2602	if { (ac_try="$ac_compile"
2603	case "(($ac_try" in
2604	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2605	*) ac_try_echo=$ac_try;;
2606	esac
2607	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2608	(eval "$ac_compile") 2>conftest.er1
2609	ac_status=$?
2610	grep -v '^ *+' conftest.er1 >conftest.err
2611	rm -f conftest.er1
2612	cat conftest.err >&5
2613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614	(exit $ac_status); } && {
2615	test -z "$ac_c_werror_flag" \|\|
2616	test ! -s conftest.err
2617	} && test -s conftest.$ac_objext; then
2618	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2619	else	3397	else
2620	echo "$as_me: failed program was:" >&5
2621	sed 's/^/\| /' conftest.$ac_ext >&5
2622
2623	CFLAGS=""	3398	CFLAGS=""
2624	cat >conftest.$ac_ext <<_ACEOF
2625	/* confdefs.h. */
2626	_ACEOF
2627	cat confdefs.h >>conftest.$ac_ext	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2628	cat >>conftest.$ac_ext <<_ACEOF
2629	/* end confdefs.h. */	3400	/* end confdefs.h. */
2630		3401
2631	int	3402	int
2632	main ()	3403	main ()
2633	{	3404	{
2634		3405
2635	;	3406	;
2636	return 0;	3407	return 0;
2637	}	3408	}
2638	_ACEOF	3409	_ACEOF
2639	rm -f conftest.$ac_objext	3410	if ac_fn_c_try_compile "$LINENO"; then :
2640	if { (ac_try="$ac_compile"
2641	case "(($ac_try" in
2642	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2643	*) ac_try_echo=$ac_try;;
2644	esac
2645	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2646	(eval "$ac_compile") 2>conftest.er1
2647	ac_status=$?
2648	grep -v '^ *+' conftest.er1 >conftest.err
2649	rm -f conftest.er1
2650	cat conftest.err >&5
2651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	(exit $ac_status); } && {
2653	test -z "$ac_c_werror_flag" \|\|
2654	test ! -s conftest.err
2655	} && test -s conftest.$ac_objext; then
2656	:
2657	else
2658	echo "$as_me: failed program was:" >&5
2659	sed 's/^/\| /' conftest.$ac_ext >&5
2660		3411
		3412	else
2661	ac_c_werror_flag=$ac_save_c_werror_flag	3413	ac_c_werror_flag=$ac_save_c_werror_flag
2662	CFLAGS="-g"	3414	CFLAGS="-g"
2663	cat >conftest.$ac_ext <<_ACEOF
2664	/* confdefs.h. */
2665	_ACEOF
2666	cat confdefs.h >>conftest.$ac_ext	3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2667	cat >>conftest.$ac_ext <<_ACEOF
2668	/* end confdefs.h. */	3416	/* end confdefs.h. */
2669		3417
2670	int	3418	int
2671	main ()	3419	main ()
2672	{	3420	{
2673		3421
2674	;	3422	;
2675	return 0;	3423	return 0;
2676	}	3424	}
2677	_ACEOF	3425	_ACEOF
2678	rm -f conftest.$ac_objext	3426	if ac_fn_c_try_compile "$LINENO"; then :
2679	if { (ac_try="$ac_compile"
2680	case "(($ac_try" in
2681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2682	*) ac_try_echo=$ac_try;;
2683	esac
2684	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2685	(eval "$ac_compile") 2>conftest.er1
2686	ac_status=$?
2687	grep -v '^ *+' conftest.er1 >conftest.err
2688	rm -f conftest.er1
2689	cat conftest.err >&5
2690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691	(exit $ac_status); } && {
2692	test -z "$ac_c_werror_flag" \|\|
2693	test ! -s conftest.err
2694	} && test -s conftest.$ac_objext; then
2695	ac_cv_prog_cc_g=yes	3427	ac_cv_prog_cc_g=yes
2696	else
2697	echo "$as_me: failed program was:" >&5
2698	sed 's/^/\| /' conftest.$ac_ext >&5
2699
2700
2701	fi	3428	fi
2702
2703	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2704	fi	3430	fi
2705
2706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2707	fi	3432	fi
2708
2709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2710	ac_c_werror_flag=$ac_save_c_werror_flag	3434	ac_c_werror_flag=$ac_save_c_werror_flag
2711	fi	3435	fi
2712	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2713	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2714	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2715	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2716	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2717	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2718	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2724	CFLAGS="-O2"	3448	CFLAGS="-O2"
2725	else	3449	else
2726	CFLAGS=	3450	CFLAGS=
2727	fi	3451	fi
2728	fi	3452	fi
2729	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2730	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2731	if test "${ac_cv_prog_cc_c89+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2732	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2733	else	3457	else
2734	ac_cv_prog_cc_c89=no	3458	ac_cv_prog_cc_c89=no
2735	ac_save_CC=$CC	3459	ac_save_CC=$CC
2736	cat >conftest.$ac_ext <<_ACEOF
2737	/* confdefs.h. */
2738	_ACEOF
2739	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2740	cat >>conftest.$ac_ext <<_ACEOF
2741	/* end confdefs.h. */	3461	/* end confdefs.h. */
2742	#include <stdarg.h>	3462	#include <stdarg.h>
2743	#include <stdio.h>	3463	#include <stdio.h>
2744	#include <sys/types.h>	3464	#include <sys/types.h>
2745	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2792	_ACEOF	3512	_ACEOF
2793	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2794	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2795	do	3515	do
2796	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2797	rm -f conftest.$ac_objext	3517	if ac_fn_c_try_compile "$LINENO"; then :
2798	if { (ac_try="$ac_compile"
2799	case "(($ac_try" in
2800	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2801	*) ac_try_echo=$ac_try;;
2802	esac
2803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2804	(eval "$ac_compile") 2>conftest.er1
2805	ac_status=$?
2806	grep -v '^ *+' conftest.er1 >conftest.err
2807	rm -f conftest.er1
2808	cat conftest.err >&5
2809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2810	(exit $ac_status); } && {
2811	test -z "$ac_c_werror_flag" \|\|
2812	test ! -s conftest.err
2813	} && test -s conftest.$ac_objext; then
2814	ac_cv_prog_cc_c89=$ac_arg	3518	ac_cv_prog_cc_c89=$ac_arg
2815	else
2816	echo "$as_me: failed program was:" >&5
2817	sed 's/^/\| /' conftest.$ac_ext >&5
2818
2819
2820	fi	3519	fi
2821
2822	rm -f core conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
2823	test "x$ac_cv_prog_cc_c89" != "xno" && break	3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2824	done	3522	done
2825	rm -f conftest.$ac_ext	3523	rm -f conftest.$ac_ext
2826	CC=$ac_save_CC	3524	CC=$ac_save_CC
2827		3525
2828	fi	3526	fi
2829	# AC_CACHE_VAL	3527	# AC_CACHE_VAL
2830	case "x$ac_cv_prog_cc_c89" in	3528	case "x$ac_cv_prog_cc_c89" in
2831	x)	3529	x)
2832	{ echo "$as_me:$LINENO: result: none needed" >&5	3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2833	echo "${ECHO_T}none needed" >&6; } ;;	3531	$as_echo "none needed" >&6; } ;;
2834	xno)	3532	xno)
2835	{ echo "$as_me:$LINENO: result: unsupported" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2836	echo "${ECHO_T}unsupported" >&6; } ;;	3534	$as_echo "unsupported" >&6; } ;;
2837	*)	3535	*)
2838	CC="$CC $ac_cv_prog_cc_c89"	3536	CC="$CC $ac_cv_prog_cc_c89"
2839	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2840	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2841	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2842		3541
		3542	fi
2843		3543
2844	ac_ext=c	3544	ac_ext=c
2845	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2846	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2847	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3547	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2859	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2860	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2861	do	3561	do
2862	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3562	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2863	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2864	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2865	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3565	$as_echo_n "checking for $ac_word... " >&6; }
2866	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2867	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2868	else	3568	else
2869	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2870	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2871	else	3571	else
2872	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2873	for as_dir in $PATH	3573	for as_dir in $PATH
2874	do	3574	do
2875	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2876	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2877	for ac_exec_ext in '' $ac_executable_extensions; do	3577	for ac_exec_ext in '' $ac_executable_extensions; do
2878	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3578	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2879	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2880	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3580	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2881	break 2	3581	break 2
2882	fi	3582	fi
2883	done	3583	done
2884	done	3584	done
2885	IFS=$as_save_IFS	3585	IFS=$as_save_IFS
2886		3586
2887	fi	3587	fi
2888	fi	3588	fi
2889	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2890	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2891	{ echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2892	echo "${ECHO_T}$CXX" >&6; }	3592	$as_echo "$CXX" >&6; }
2893	else	3593	else
2894	{ echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2895	echo "${ECHO_T}no" >&6; }	3595	$as_echo "no" >&6; }
2896	fi	3596	fi
2897		3597
2898		3598
2899	test -n "$CXX" && break	3599	test -n "$CXX" && break
2900	done	3600	done
…		…
2903	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2904	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2905	do	3605	do
2906	# Extract the first word of "$ac_prog", so it can be a program name with args.	3606	# Extract the first word of "$ac_prog", so it can be a program name with args.
2907	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2908	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2909	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3609	$as_echo_n "checking for $ac_word... " >&6; }
2910	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2911	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2912	else	3612	else
2913	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2914	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2915	else	3615	else
2916	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2917	for as_dir in $PATH	3617	for as_dir in $PATH
2918	do	3618	do
2919	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2920	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2921	for ac_exec_ext in '' $ac_executable_extensions; do	3621	for ac_exec_ext in '' $ac_executable_extensions; do
2922	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3622	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2923	ac_cv_prog_ac_ct_CXX="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2924	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3624	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2925	break 2	3625	break 2
2926	fi	3626	fi
2927	done	3627	done
2928	done	3628	done
2929	IFS=$as_save_IFS	3629	IFS=$as_save_IFS
2930		3630
2931	fi	3631	fi
2932	fi	3632	fi
2933	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2934	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2935	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2936	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3636	$as_echo "$ac_ct_CXX" >&6; }
2937	else	3637	else
2938	{ echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2939	echo "${ECHO_T}no" >&6; }	3639	$as_echo "no" >&6; }
2940	fi	3640	fi
2941		3641
2942		3642
2943	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2944	done	3644	done
…		…
2946	if test "x$ac_ct_CXX" = x; then	3646	if test "x$ac_ct_CXX" = x; then
2947	CXX="g++"	3647	CXX="g++"
2948	else	3648	else
2949	case $cross_compiling:$ac_tool_warned in	3649	case $cross_compiling:$ac_tool_warned in
2950	yes:)	3650	yes:)
2951	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2952	whose name does not start with the host triplet. If you think this	3652	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2953	configuration is useful to you, please write to autoconf@gnu.org." >&5
2954	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2955	whose name does not start with the host triplet. If you think this
2956	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2957	ac_tool_warned=yes ;;	3653	ac_tool_warned=yes ;;
2958	esac	3654	esac
2959	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
2960	fi	3656	fi
2961	fi	3657	fi
2962		3658
2963	fi	3659	fi
2964	fi	3660	fi
2965	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2966	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2967	ac_compiler=`set X $ac_compile; echo $2`	3663	set X $ac_compile
		3664	ac_compiler=$2
		3665	for ac_option in --version -v -V -qversion; do
2968	{ (ac_try="$ac_compiler --version >&5"	3666	{ { ac_try="$ac_compiler $ac_option >&5"
2969	case "(($ac_try" in	3667	case "(($ac_try" in
2970	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3668	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2971	*) ac_try_echo=$ac_try;;	3669	*) ac_try_echo=$ac_try;;
2972	esac	3670	esac
2973	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2974	(eval "$ac_compiler --version >&5") 2>&5	3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2975	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2976	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2977	(exit $ac_status); }	3683	test $ac_status = 0; }
2978	{ (ac_try="$ac_compiler -v >&5"	3684	done
2979	case "(($ac_try" in
2980	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2981	*) ac_try_echo=$ac_try;;
2982	esac
2983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2984	(eval "$ac_compiler -v >&5") 2>&5
2985	ac_status=$?
2986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2987	(exit $ac_status); }
2988	{ (ac_try="$ac_compiler -V >&5"
2989	case "(($ac_try" in
2990	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2991	*) ac_try_echo=$ac_try;;
2992	esac
2993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2994	(eval "$ac_compiler -V >&5") 2>&5
2995	ac_status=$?
2996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2997	(exit $ac_status); }
2998		3685
2999	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3000	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3001	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3002	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
3003	else	3690	else
3004	cat >conftest.$ac_ext <<_ACEOF
3005	/* confdefs.h. */
3006	_ACEOF
3007	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3008	cat >>conftest.$ac_ext <<_ACEOF
3009	/* end confdefs.h. */	3692	/* end confdefs.h. */
3010		3693
3011	int	3694	int
3012	main ()	3695	main ()
3013	{	3696	{
…		…
3017		3700
3018	;	3701	;
3019	return 0;	3702	return 0;
3020	}	3703	}
3021	_ACEOF	3704	_ACEOF
3022	rm -f conftest.$ac_objext	3705	if ac_fn_cxx_try_compile "$LINENO"; then :
3023	if { (ac_try="$ac_compile"
3024	case "(($ac_try" in
3025	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3026	*) ac_try_echo=$ac_try;;
3027	esac
3028	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3029	(eval "$ac_compile") 2>conftest.er1
3030	ac_status=$?
3031	grep -v '^ *+' conftest.er1 >conftest.err
3032	rm -f conftest.er1
3033	cat conftest.err >&5
3034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3035	(exit $ac_status); } && {
3036	test -z "$ac_cxx_werror_flag" \|\|
3037	test ! -s conftest.err
3038	} && test -s conftest.$ac_objext; then
3039	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
3040	else	3707	else
3041	echo "$as_me: failed program was:" >&5
3042	sed 's/^/\| /' conftest.$ac_ext >&5
3043
3044	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
3045	fi	3709	fi
3046
3047	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3048	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3049		3712
3050	fi	3713	fi
3051	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3052	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3053	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
3054	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
3055	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
3056	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3057	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3058	if test "${ac_cv_prog_cxx_g+set}" = set; then	3725	if ${ac_cv_prog_cxx_g+:} false; then :
3059	echo $ECHO_N "(cached) $ECHO_C" >&6	3726	$as_echo_n "(cached) " >&6
3060	else	3727	else
3061	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3062	ac_cxx_werror_flag=yes	3729	ac_cxx_werror_flag=yes
3063	ac_cv_prog_cxx_g=no	3730	ac_cv_prog_cxx_g=no
3064	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
3065	cat >conftest.$ac_ext <<_ACEOF
3066	/* confdefs.h. */
3067	_ACEOF
3068	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3069	cat >>conftest.$ac_ext <<_ACEOF
3070	/* end confdefs.h. */	3733	/* end confdefs.h. */
3071		3734
3072	int	3735	int
3073	main ()	3736	main ()
3074	{	3737	{
3075		3738
3076	;	3739	;
3077	return 0;	3740	return 0;
3078	}	3741	}
3079	_ACEOF	3742	_ACEOF
3080	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
3081	if { (ac_try="$ac_compile"
3082	case "(($ac_try" in
3083	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3084	*) ac_try_echo=$ac_try;;
3085	esac
3086	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3087	(eval "$ac_compile") 2>conftest.er1
3088	ac_status=$?
3089	grep -v '^ *+' conftest.er1 >conftest.err
3090	rm -f conftest.er1
3091	cat conftest.err >&5
3092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3093	(exit $ac_status); } && {
3094	test -z "$ac_cxx_werror_flag" \|\|
3095	test ! -s conftest.err
3096	} && test -s conftest.$ac_objext; then
3097	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
3098	else	3745	else
3099	echo "$as_me: failed program was:" >&5
3100	sed 's/^/\| /' conftest.$ac_ext >&5
3101
3102	CXXFLAGS=""	3746	CXXFLAGS=""
3103	cat >conftest.$ac_ext <<_ACEOF
3104	/* confdefs.h. */
3105	_ACEOF
3106	cat confdefs.h >>conftest.$ac_ext	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3107	cat >>conftest.$ac_ext <<_ACEOF
3108	/* end confdefs.h. */	3748	/* end confdefs.h. */
3109		3749
3110	int	3750	int
3111	main ()	3751	main ()
3112	{	3752	{
3113		3753
3114	;	3754	;
3115	return 0;	3755	return 0;
3116	}	3756	}
3117	_ACEOF	3757	_ACEOF
3118	rm -f conftest.$ac_objext	3758	if ac_fn_cxx_try_compile "$LINENO"; then :
3119	if { (ac_try="$ac_compile"
3120	case "(($ac_try" in
3121	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3122	*) ac_try_echo=$ac_try;;
3123	esac
3124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3125	(eval "$ac_compile") 2>conftest.er1
3126	ac_status=$?
3127	grep -v '^ *+' conftest.er1 >conftest.err
3128	rm -f conftest.er1
3129	cat conftest.err >&5
3130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3131	(exit $ac_status); } && {
3132	test -z "$ac_cxx_werror_flag" \|\|
3133	test ! -s conftest.err
3134	} && test -s conftest.$ac_objext; then
3135	:
3136	else
3137	echo "$as_me: failed program was:" >&5
3138	sed 's/^/\| /' conftest.$ac_ext >&5
3139		3759
		3760	else
3140	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3141	CXXFLAGS="-g"	3762	CXXFLAGS="-g"
3142	cat >conftest.$ac_ext <<_ACEOF
3143	/* confdefs.h. */
3144	_ACEOF
3145	cat confdefs.h >>conftest.$ac_ext	3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3146	cat >>conftest.$ac_ext <<_ACEOF
3147	/* end confdefs.h. */	3764	/* end confdefs.h. */
3148		3765
3149	int	3766	int
3150	main ()	3767	main ()
3151	{	3768	{
3152		3769
3153	;	3770	;
3154	return 0;	3771	return 0;
3155	}	3772	}
3156	_ACEOF	3773	_ACEOF
3157	rm -f conftest.$ac_objext	3774	if ac_fn_cxx_try_compile "$LINENO"; then :
3158	if { (ac_try="$ac_compile"
3159	case "(($ac_try" in
3160	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3161	*) ac_try_echo=$ac_try;;
3162	esac
3163	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3164	(eval "$ac_compile") 2>conftest.er1
3165	ac_status=$?
3166	grep -v '^ *+' conftest.er1 >conftest.err
3167	rm -f conftest.er1
3168	cat conftest.err >&5
3169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3170	(exit $ac_status); } && {
3171	test -z "$ac_cxx_werror_flag" \|\|
3172	test ! -s conftest.err
3173	} && test -s conftest.$ac_objext; then
3174	ac_cv_prog_cxx_g=yes	3775	ac_cv_prog_cxx_g=yes
3175	else
3176	echo "$as_me: failed program was:" >&5
3177	sed 's/^/\| /' conftest.$ac_ext >&5
3178
3179
3180	fi	3776	fi
3181
3182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3183	fi	3778	fi
3184
3185	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3186	fi	3780	fi
3187
3188	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3189	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3190	fi	3783	fi
3191	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3192	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3193	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
3194	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
3195	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
3196	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
3197	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
3214	ac_ext=c	3807	ac_ext=c
3215	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
3216	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3217	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3810	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3218	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3219	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3220	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3813	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3221	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
3222	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
3223	CPP=	3816	CPP=
3224	fi	3817	fi
3225	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
3226	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
3227	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
3228	else	3821	else
3229	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
3230	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3231	do	3824	do
3232	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
3236	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	3835	/* end confdefs.h. */
3247	#ifdef __STDC__	3836	#ifdef __STDC__
3248	# include <limits.h>	3837	# include <limits.h>
3249	#else	3838	#else
3250	# include <assert.h>	3839	# include <assert.h>
3251	#endif	3840	#endif
3252	Syntax error	3841	Syntax error
3253	_ACEOF	3842	_ACEOF
3254	if { (ac_try="$ac_cpp conftest.$ac_ext"	3843	if ac_fn_c_try_cpp "$LINENO"; then :
3255	case "(($ac_try" in
3256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3257	*) ac_try_echo=$ac_try;;
3258	esac
3259	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3260	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3261	ac_status=$?
3262	grep -v '^ *+' conftest.er1 >conftest.err
3263	rm -f conftest.er1
3264	cat conftest.err >&5
3265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266	(exit $ac_status); } >/dev/null && {
3267	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3268	test ! -s conftest.err
3269	}; then
3270	:
3271	else
3272	echo "$as_me: failed program was:" >&5
3273	sed 's/^/\| /' conftest.$ac_ext >&5
3274		3844
		3845	else
3275	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
3276	continue	3847	continue
3277	fi	3848	fi
3278
3279	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
3280		3850
3281	# OK, works on sane cases. Now check whether nonexistent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
3282	# can be detected and how.	3852	# can be detected and how.
3283	cat >conftest.$ac_ext <<_ACEOF
3284	/* confdefs.h. */
3285	_ACEOF
3286	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3287	cat >>conftest.$ac_ext <<_ACEOF
3288	/* end confdefs.h. */	3854	/* end confdefs.h. */
3289	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
3290	_ACEOF	3856	_ACEOF
3291	if { (ac_try="$ac_cpp conftest.$ac_ext"	3857	if ac_fn_c_try_cpp "$LINENO"; then :
3292	case "(($ac_try" in
3293	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3294	*) ac_try_echo=$ac_try;;
3295	esac
3296	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3297	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3298	ac_status=$?
3299	grep -v '^ *+' conftest.er1 >conftest.err
3300	rm -f conftest.er1
3301	cat conftest.err >&5
3302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3303	(exit $ac_status); } >/dev/null && {
3304	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3305	test ! -s conftest.err
3306	}; then
3307	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
3308	continue	3859	continue
3309	else	3860	else
3310	echo "$as_me: failed program was:" >&5
3311	sed 's/^/\| /' conftest.$ac_ext >&5
3312
3313	# Passes both tests.	3861	# Passes both tests.
3314	ac_preproc_ok=:	3862	ac_preproc_ok=:
3315	break	3863	break
3316	fi	3864	fi
3317
3318	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
3319		3866
3320	done	3867	done
3321	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3322	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
3323	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
3324	break	3871	break
3325	fi	3872	fi
3326		3873
3327	done	3874	done
3328	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
3330	fi	3877	fi
3331	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
3332	else	3879	else
3333	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
3334	fi	3881	fi
3335	{ echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3336	echo "${ECHO_T}$CPP" >&6; }	3883	$as_echo "$CPP" >&6; }
3337	ac_preproc_ok=false	3884	ac_preproc_ok=false
3338	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
3339	do	3886	do
3340	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
3341	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
3342	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3343	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
3344	# On the NeXT, cc -E runs the code through the compiler's parser,	3891	# On the NeXT, cc -E runs the code through the compiler's parser,
3345	# not just through cpp. "Syntax error" is here to catch this case.	3892	# not just through cpp. "Syntax error" is here to catch this case.
3346	cat >conftest.$ac_ext <<_ACEOF
3347	/* confdefs.h. */
3348	_ACEOF
3349	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3350	cat >>conftest.$ac_ext <<_ACEOF
3351	/* end confdefs.h. */	3894	/* end confdefs.h. */
3352	#ifdef __STDC__	3895	#ifdef __STDC__
3353	# include <limits.h>	3896	# include <limits.h>
3354	#else	3897	#else
3355	# include <assert.h>	3898	# include <assert.h>
3356	#endif	3899	#endif
3357	Syntax error	3900	Syntax error
3358	_ACEOF	3901	_ACEOF
3359	if { (ac_try="$ac_cpp conftest.$ac_ext"	3902	if ac_fn_c_try_cpp "$LINENO"; then :
3360	case "(($ac_try" in
3361	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3362	*) ac_try_echo=$ac_try;;
3363	esac
3364	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3365	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3366	ac_status=$?
3367	grep -v '^ *+' conftest.er1 >conftest.err
3368	rm -f conftest.er1
3369	cat conftest.err >&5
3370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3371	(exit $ac_status); } >/dev/null && {
3372	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3373	test ! -s conftest.err
3374	}; then
3375	:
3376	else
3377	echo "$as_me: failed program was:" >&5
3378	sed 's/^/\| /' conftest.$ac_ext >&5
3379		3903
		3904	else
3380	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
3381	continue	3906	continue
3382	fi	3907	fi
3383
3384	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
3385		3909
3386	# OK, works on sane cases. Now check whether nonexistent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
3387	# can be detected and how.	3911	# can be detected and how.
3388	cat >conftest.$ac_ext <<_ACEOF
3389	/* confdefs.h. */
3390	_ACEOF
3391	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3392	cat >>conftest.$ac_ext <<_ACEOF
3393	/* end confdefs.h. */	3913	/* end confdefs.h. */
3394	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
3395	_ACEOF	3915	_ACEOF
3396	if { (ac_try="$ac_cpp conftest.$ac_ext"	3916	if ac_fn_c_try_cpp "$LINENO"; then :
3397	case "(($ac_try" in
3398	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3399	*) ac_try_echo=$ac_try;;
3400	esac
3401	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3402	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3403	ac_status=$?
3404	grep -v '^ *+' conftest.er1 >conftest.err
3405	rm -f conftest.er1
3406	cat conftest.err >&5
3407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3408	(exit $ac_status); } >/dev/null && {
3409	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3410	test ! -s conftest.err
3411	}; then
3412	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
3413	continue	3918	continue
3414	else	3919	else
3415	echo "$as_me: failed program was:" >&5
3416	sed 's/^/\| /' conftest.$ac_ext >&5
3417
3418	# Passes both tests.	3920	# Passes both tests.
3419	ac_preproc_ok=:	3921	ac_preproc_ok=:
3420	break	3922	break
3421	fi	3923	fi
3422
3423	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
3424		3925
3425	done	3926	done
3426	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3427	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
3428	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
3429	:	3930
3430	else	3931	else
3431	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3432	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3433	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3434	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
3435	{ (exit 1); exit 1; }; }
3436	fi	3936	fi
3437		3937
3438	ac_ext=c	3938	ac_ext=c
3439	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
3440	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3452	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3952	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3453	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3454	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3954	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3455	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
3456	# ./install, which can be erroneously created by make from ./install.sh.	3956	# ./install, which can be erroneously created by make from ./install.sh.
		3957	# Reject install programs that cannot install multiple files.
3457	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3958	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3458	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3459	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
3460	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
3461	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
3462	else	3963	else
3463	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3464	for as_dir in $PATH	3965	for as_dir in $PATH
3465	do	3966	do
3466	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
3467	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3468	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3469	case $as_dir/ in	3970	case $as_dir/ in #((
3470	./ \| .// \| /cC/* \| \	3971	./ \| .// \| /[cC]/* \| \
3471	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3972	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3472	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3973	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3473	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3474	*)	3975	*)
3475	# OSF1 and SCO ODT 3.0 have their own names for install.	3976	# OSF1 and SCO ODT 3.0 have their own names for install.
3476	# Don't use installbsd from OSF since it installs stuff as root	3977	# Don't use installbsd from OSF since it installs stuff as root
3477	# by default.	3978	# by default.
…		…
3485	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3486	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3487	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3488	:	3989	:
3489	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3996	test -s conftest.one && test -s conftest.two &&
		3997	test -s conftest.dir/conftest.one &&
		3998	test -s conftest.dir/conftest.two
		3999	then
3490	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4000	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3491	break 3	4001	break 3
		4002	fi
3492	fi	4003	fi
3493	fi	4004	fi
3494	done	4005	done
3495	done	4006	done
3496	;;	4007	;;
3497	esac	4008	esac
		4009
3498	done	4010	done
3499	IFS=$as_save_IFS	4011	IFS=$as_save_IFS
3500		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3501		4014
3502	fi	4015	fi
3503	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3504	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3505	else	4018	else
…		…
3508	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3509	# removed, or if the value is a relative name.	4022	# removed, or if the value is a relative name.
3510	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3511	fi	4024	fi
3512	fi	4025	fi
3513	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3514	echo "${ECHO_T}$INSTALL" >&6; }	4027	$as_echo "$INSTALL" >&6; }
3515		4028
3516	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3517	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3518	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3519		4032
…		…
3522	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3523		4036
3524		4037
3525		4038
3526		4039
3527	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3528	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3529	if test "${ac_cv_path_GREP+set}" = set; then	4042	if ${ac_cv_path_GREP+:} false; then :
3530	echo $ECHO_N "(cached) $ECHO_C" >&6	4043	$as_echo_n "(cached) " >&6
3531	else	4044	else
3532	# Extract the first word of "grep ggrep" to use in msg output
3533	if test -z "$GREP"; then	4045	if test -z "$GREP"; then
3534	set dummy grep ggrep; ac_prog_name=$2
3535	if test "${ac_cv_path_GREP+set}" = set; then
3536	echo $ECHO_N "(cached) $ECHO_C" >&6
3537	else
3538	ac_path_GREP_found=false	4046	ac_path_GREP_found=false
3539	# Loop through the user's path and test for each of PROGNAME-LIST	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3541	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3542	do	4050	do
3543	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3544	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
3545	for ac_prog in grep ggrep; do	4053	for ac_prog in grep ggrep; do
3546	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3547	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3548	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3549	# Check for GNU ac_path_GREP and select it if it is found.	4057	# Check for GNU ac_path_GREP and select it if it is found.
3550	# Check for GNU $ac_path_GREP	4058	# Check for GNU $ac_path_GREP
3551	case `"$ac_path_GREP" --version 2>&1` in	4059	case `"$ac_path_GREP" --version 2>&1` in
3552	GNU)	4060	GNU)
3553	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3554	*)	4062	*)
3555	ac_count=0	4063	ac_count=0
3556	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4064	$as_echo_n 0123456789 >"conftest.in"
3557	while :	4065	while :
3558	do	4066	do
3559	cat "conftest.in" "conftest.in" >"conftest.tmp"	4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
3560	mv "conftest.tmp" "conftest.in"	4068	mv "conftest.tmp" "conftest.in"
3561	cp "conftest.in" "conftest.nl"	4069	cp "conftest.in" "conftest.nl"
3562	echo 'GREP' >> "conftest.nl"	4070	$as_echo 'GREP' >> "conftest.nl"
3563	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4071	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3564	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3565	ac_count=`expr $ac_count + 1`	4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
3566	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3567	# Best one so far, save it but keep looking for a better one	4075	# Best one so far, save it but keep looking for a better one
3568	ac_cv_path_GREP="$ac_path_GREP"	4076	ac_cv_path_GREP="$ac_path_GREP"
3569	ac_path_GREP_max=$ac_count	4077	ac_path_GREP_max=$ac_count
3570	fi	4078	fi
…		…
3572	test $ac_count -gt 10 && break	4080	test $ac_count -gt 10 && break
3573	done	4081	done
3574	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3575	esac	4083	esac
3576		4084
3577
3578	$ac_path_GREP_found && break 3	4085	$ac_path_GREP_found && break 3
		4086	done
3579	done	4087	done
3580	done	4088	done
3581
3582	done
3583	IFS=$as_save_IFS	4089	IFS=$as_save_IFS
3584
3585
3586	fi
3587
3588	GREP="$ac_cv_path_GREP"
3589	if test -z "$GREP"; then	4090	if test -z "$ac_cv_path_GREP"; then
3590	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4091	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3591	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4092	fi
3592	{ (exit 1); exit 1; }; }
3593	fi
3594
3595	else	4093	else
3596	ac_cv_path_GREP=$GREP	4094	ac_cv_path_GREP=$GREP
3597	fi	4095	fi
3598		4096
3599
3600	fi	4097	fi
3601	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3602	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4099	$as_echo "$ac_cv_path_GREP" >&6; }
3603	GREP="$ac_cv_path_GREP"	4100	GREP="$ac_cv_path_GREP"
3604		4101
3605		4102
3606	{ echo "$as_me:$LINENO: checking for egrep" >&5	4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3607	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4104	$as_echo_n "checking for egrep... " >&6; }
3608	if test "${ac_cv_path_EGREP+set}" = set; then	4105	if ${ac_cv_path_EGREP+:} false; then :
3609	echo $ECHO_N "(cached) $ECHO_C" >&6	4106	$as_echo_n "(cached) " >&6
3610	else	4107	else
3611	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4108	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3612	then ac_cv_path_EGREP="$GREP -E"	4109	then ac_cv_path_EGREP="$GREP -E"
3613	else	4110	else
3614	# Extract the first word of "egrep" to use in msg output
3615	if test -z "$EGREP"; then	4111	if test -z "$EGREP"; then
3616	set dummy egrep; ac_prog_name=$2
3617	if test "${ac_cv_path_EGREP+set}" = set; then
3618	echo $ECHO_N "(cached) $ECHO_C" >&6
3619	else
3620	ac_path_EGREP_found=false	4112	ac_path_EGREP_found=false
3621	# Loop through the user's path and test for each of PROGNAME-LIST	4113	# Loop through the user's path and test for each of PROGNAME-LIST
3622	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3623	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3624	do	4116	do
3625	IFS=$as_save_IFS	4117	IFS=$as_save_IFS
3626	test -z "$as_dir" && as_dir=.	4118	test -z "$as_dir" && as_dir=.
3627	for ac_prog in egrep; do	4119	for ac_prog in egrep; do
3628	for ac_exec_ext in '' $ac_executable_extensions; do	4120	for ac_exec_ext in '' $ac_executable_extensions; do
3629	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3630	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4122	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3631	# Check for GNU ac_path_EGREP and select it if it is found.	4123	# Check for GNU ac_path_EGREP and select it if it is found.
3632	# Check for GNU $ac_path_EGREP	4124	# Check for GNU $ac_path_EGREP
3633	case `"$ac_path_EGREP" --version 2>&1` in	4125	case `"$ac_path_EGREP" --version 2>&1` in
3634	GNU)	4126	GNU)
3635	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3636	*)	4128	*)
3637	ac_count=0	4129	ac_count=0
3638	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4130	$as_echo_n 0123456789 >"conftest.in"
3639	while :	4131	while :
3640	do	4132	do
3641	cat "conftest.in" "conftest.in" >"conftest.tmp"	4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
3642	mv "conftest.tmp" "conftest.in"	4134	mv "conftest.tmp" "conftest.in"
3643	cp "conftest.in" "conftest.nl"	4135	cp "conftest.in" "conftest.nl"
3644	echo 'EGREP' >> "conftest.nl"	4136	$as_echo 'EGREP' >> "conftest.nl"
3645	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4137	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3646	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3647	ac_count=`expr $ac_count + 1`	4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
3648	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3649	# Best one so far, save it but keep looking for a better one	4141	# Best one so far, save it but keep looking for a better one
3650	ac_cv_path_EGREP="$ac_path_EGREP"	4142	ac_cv_path_EGREP="$ac_path_EGREP"
3651	ac_path_EGREP_max=$ac_count	4143	ac_path_EGREP_max=$ac_count
3652	fi	4144	fi
…		…
3654	test $ac_count -gt 10 && break	4146	test $ac_count -gt 10 && break
3655	done	4147	done
3656	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3657	esac	4149	esac
3658		4150
3659
3660	$ac_path_EGREP_found && break 3	4151	$ac_path_EGREP_found && break 3
		4152	done
3661	done	4153	done
		4154	done
		4155	IFS=$as_save_IFS
		4156	if test -z "$ac_cv_path_EGREP"; then
		4157	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4158	fi
		4159	else
		4160	ac_cv_path_EGREP=$EGREP
		4161	fi
		4162
		4163	fi
		4164	fi
		4165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4166	$as_echo "$ac_cv_path_EGREP" >&6; }
		4167	EGREP="$ac_cv_path_EGREP"
		4168
		4169
		4170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4171	$as_echo_n "checking for ANSI C header files... " >&6; }
		4172	if ${ac_cv_header_stdc+:} false; then :
		4173	$as_echo_n "(cached) " >&6
		4174	else
		4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4176	/* end confdefs.h. */
		4177	#include <stdlib.h>
		4178	#include <stdarg.h>
		4179	#include <string.h>
		4180	#include <float.h>
		4181
		4182	int
		4183	main ()
		4184	{
		4185
		4186	;
		4187	return 0;
		4188	}
		4189	_ACEOF
		4190	if ac_fn_c_try_compile "$LINENO"; then :
		4191	ac_cv_header_stdc=yes
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4196
		4197	if test $ac_cv_header_stdc = yes; then
		4198	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <string.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4205	$EGREP "memchr" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4217	/* end confdefs.h. */
		4218	#include <stdlib.h>
		4219
		4220	_ACEOF
		4221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4222	$EGREP "free" >/dev/null 2>&1; then :
		4223
		4224	else
		4225	ac_cv_header_stdc=no
		4226	fi
		4227	rm -f conftest*
		4228
		4229	fi
		4230
		4231	if test $ac_cv_header_stdc = yes; then
		4232	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4233	if test "$cross_compiling" = yes; then :
		4234	:
		4235	else
		4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4237	/* end confdefs.h. */
		4238	#include <ctype.h>
		4239	#include <stdlib.h>
		4240	#if ((' ' & 0x0FF) == 0x020)
		4241	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4242	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4243	#else
		4244	# define ISLOWER(c) \
		4245	(('a' <= (c) && (c) <= 'i') \
		4246	\|\| ('j' <= (c) && (c) <= 'r') \
		4247	\|\| ('s' <= (c) && (c) <= 'z'))
		4248	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4249	#endif
		4250
		4251	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4252	int
		4253	main ()
		4254	{
		4255	int i;
		4256	for (i = 0; i < 256; i++)
		4257	if (XOR (islower (i), ISLOWER (i))
		4258	\|\| toupper (i) != TOUPPER (i))
		4259	return 2;
		4260	return 0;
		4261	}
		4262	_ACEOF
		4263	if ac_fn_c_try_run "$LINENO"; then :
		4264
		4265	else
		4266	ac_cv_header_stdc=no
		4267	fi
		4268	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4269	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4270	fi
		4271
		4272	fi
		4273	fi
		4274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4275	$as_echo "$ac_cv_header_stdc" >&6; }
		4276	if test $ac_cv_header_stdc = yes; then
		4277
		4278	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4279
		4280	fi
		4281
		4282	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4283	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4284	inttypes.h stdint.h unistd.h
		4285	do :
		4286	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4287	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4288	"
		4289	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4290	cat >>confdefs.h <<_ACEOF
		4291	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4292	_ACEOF
		4293
		4294	fi
		4295
3662	done	4296	done
3663		4297
3664	done
3665	IFS=$as_save_IFS
3666		4298
3667		4299
3668	fi	4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3669		4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3670	EGREP="$ac_cv_path_EGREP"	4302	MINIX=yes
3671	if test -z "$EGREP"; then
3672	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3673	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3674	{ (exit 1); exit 1; }; }
3675	fi
3676
3677	else	4303	else
3678	ac_cv_path_EGREP=$EGREP	4304	MINIX=
3679	fi	4305	fi
3680		4306
3681		4307
		4308	if test "$MINIX" = yes; then
		4309
		4310	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4311
		4312
		4313	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4314
		4315
		4316	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
3682	fi	4318	fi
3683	fi
3684	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3685	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3686	EGREP="$ac_cv_path_EGREP"
3687		4319
3688		4320
3689		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3690	{ echo "$as_me:$LINENO: checking for AIX" >&5	4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3691	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3692	cat >conftest.$ac_ext <<_ACEOF	4324	$as_echo_n "(cached) " >&6
3693	/* confdefs.h. */	4325	else
3694	_ACEOF
3695	cat confdefs.h >>conftest.$ac_ext	4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3696	cat >>conftest.$ac_ext <<_ACEOF
3697	/* end confdefs.h. */	4327	/* end confdefs.h. */
3698	#ifdef _AIX
3699	yes
3700	#endif
3701		4328
3702	_ACEOF	4329	# define __EXTENSIONS__ 1
3703	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4330	$ac_includes_default
3704	$EGREP "yes" >/dev/null 2>&1; then	4331	int
3705	{ echo "$as_me:$LINENO: result: yes" >&5	4332	main ()
3706	echo "${ECHO_T}yes" >&6; }	4333	{
3707	cat >>confdefs.h <<\_ACEOF
3708	#define _ALL_SOURCE 1
3709	_ACEOF
3710		4334
		4335	;
		4336	return 0;
		4337	}
		4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
3711	else	4341	else
3712	{ echo "$as_me:$LINENO: result: no" >&5	4342	ac_cv_safe_to_define___extensions__=no
3713	echo "${ECHO_T}no" >&6; }
3714	fi	4343	fi
3715	rm -f conftest*	4344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4345	fi
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4347	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4348	test $ac_cv_safe_to_define___extensions__ = yes &&
		4349	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3716		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3717		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
3718	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3719	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4363	$as_echo_n "checking for library containing strerror... " >&6; }
3720	if test "${ac_cv_search_strerror+set}" = set; then	4364	if ${ac_cv_search_strerror+:} false; then :
3721	echo $ECHO_N "(cached) $ECHO_C" >&6	4365	$as_echo_n "(cached) " >&6
3722	else	4366	else
3723	ac_func_search_save_LIBS=$LIBS	4367	ac_func_search_save_LIBS=$LIBS
3724	cat >conftest.$ac_ext <<_ACEOF
3725	/* confdefs.h. */
3726	_ACEOF
3727	cat confdefs.h >>conftest.$ac_ext	4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3728	cat >>conftest.$ac_ext <<_ACEOF
3729	/* end confdefs.h. */	4369	/* end confdefs.h. */
3730		4370
3731	/* Override any GCC internal prototype to avoid an error.	4371	/* Override any GCC internal prototype to avoid an error.
3732	Use char because int might match the return type of a GCC	4372	Use char because int might match the return type of a GCC
3733	builtin and then its argument prototype would still apply. */	4373	builtin and then its argument prototype would still apply. */
…		…
3748	ac_res="none required"	4388	ac_res="none required"
3749	else	4389	else
3750	ac_res=-l$ac_lib	4390	ac_res=-l$ac_lib
3751	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3752	fi	4392	fi
3753	rm -f conftest.$ac_objext conftest$ac_exeext	4393	if ac_fn_c_try_link "$LINENO"; then :
3754	if { (ac_try="$ac_link"
3755	case "(($ac_try" in
3756	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3757	*) ac_try_echo=$ac_try;;
3758	esac
3759	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3760	(eval "$ac_link") 2>conftest.er1
3761	ac_status=$?
3762	grep -v '^ *+' conftest.er1 >conftest.err
3763	rm -f conftest.er1
3764	cat conftest.err >&5
3765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3766	(exit $ac_status); } && {
3767	test -z "$ac_c_werror_flag" \|\|
3768	test ! -s conftest.err
3769	} && test -s conftest$ac_exeext &&
3770	$as_test_x conftest$ac_exeext; then
3771	ac_cv_search_strerror=$ac_res	4394	ac_cv_search_strerror=$ac_res
3772	else
3773	echo "$as_me: failed program was:" >&5
3774	sed 's/^/\| /' conftest.$ac_ext >&5
3775
3776
3777	fi	4395	fi
3778
3779	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4396	rm -f core conftest.err conftest.$ac_objext \
3780	conftest$ac_exeext	4397	conftest$ac_exeext
3781	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3782	break	4399	break
3783	fi	4400	fi
3784	done	4401	done
3785	if test "${ac_cv_search_strerror+set}" = set; then	4402	if ${ac_cv_search_strerror+:} false; then :
3786	:	4403
3787	else	4404	else
3788	ac_cv_search_strerror=no	4405	ac_cv_search_strerror=no
3789	fi	4406	fi
3790	rm conftest.$ac_ext	4407	rm conftest.$ac_ext
3791	LIBS=$ac_func_search_save_LIBS	4408	LIBS=$ac_func_search_save_LIBS
3792	fi	4409	fi
3793	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3794	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4411	$as_echo "$ac_cv_search_strerror" >&6; }
3795	ac_res=$ac_cv_search_strerror	4412	ac_res=$ac_cv_search_strerror
3796	if test "$ac_res" != no; then	4413	if test "$ac_res" != no; then :
3797	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4414	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3798		4415
3799	fi	4416	fi
3800		4417
3801	ac_ext=cpp	4418	ac_ext=cpp
…		…
3804	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4421	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3805	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3806		4423
3807		4424
3808	if test x$GCC = xyes && test x$GXX = xyes; then	4425	if test x$GCC = xyes && test x$GXX = xyes; then
3809	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4426	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3810	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4427	$as_echo_n "checking for working libsupc++... " >&6; }
3811	save_CXX="$CXX"	4428	save_CXX="$CXX"
3812	save_LIBS="$LIBS"	4429	save_LIBS="$LIBS"
3813	CXX="$CC"	4430	CXX="$CC"
3814	LIBS="$LIBS -lsupc++"	4431	LIBS="$LIBS -lsupc++"
3815	LINKER="$CC"	4432	LINKER="$CC"
3816		4433
3817	cat >conftest.$ac_ext <<_ACEOF
3818	/* confdefs.h. */
3819	_ACEOF
3820	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3821	cat >>conftest.$ac_ext <<_ACEOF
3822	/* end confdefs.h. */	4435	/* end confdefs.h. */
3823	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3824	int	4437	int
3825	main ()	4438	main ()
3826	{	4439	{
3827		4440
3828	;	4441	;
3829	return 0;	4442	return 0;
3830	}	4443	}
3831	_ACEOF	4444	_ACEOF
3832	rm -f conftest.$ac_objext conftest$ac_exeext	4445	if ac_fn_cxx_try_link "$LINENO"; then :
3833	if { (ac_try="$ac_link"
3834	case "(($ac_try" in
3835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3836	*) ac_try_echo=$ac_try;;
3837	esac
3838	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3839	(eval "$ac_link") 2>conftest.er1
3840	ac_status=$?
3841	grep -v '^ *+' conftest.er1 >conftest.err
3842	rm -f conftest.er1
3843	cat conftest.err >&5
3844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3845	(exit $ac_status); } && {
3846	test -z "$ac_cxx_werror_flag" \|\|
3847	test ! -s conftest.err
3848	} && test -s conftest$ac_exeext &&
3849	$as_test_x conftest$ac_exeext; then
3850	{ echo "$as_me:$LINENO: result: ok" >&5	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3851	echo "${ECHO_T}ok" >&6; }	4447	$as_echo "ok" >&6; }
3852	else	4448	else
3853	echo "$as_me: failed program was:" >&5
3854	sed 's/^/\| /' conftest.$ac_ext >&5
3855		4449
3856
3857	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3858	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4451	$as_echo "no, making everything bigger and slower" >&6; }
3859	LIBS="$save_LIBS"	4452	LIBS="$save_LIBS"
3860	LINKER="$save_CXX"	4453	LINKER="$save_CXX"
3861		4454
3862		4455
3863	fi	4456	fi
3864
3865	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4457	rm -f core conftest.err conftest.$ac_objext \
3866	conftest$ac_exeext conftest.$ac_ext	4458	conftest$ac_exeext conftest.$ac_ext
3867	CXX="$save_CXX"	4459	CXX="$save_CXX"
3868	fi	4460	fi
3869	LINKER=$LINKER	4461	LINKER=$LINKER
3870		4462
3871		4463
3872	if test -z "$orig_CXXFLAGS"; then	4464	if test -z "$orig_CXXFLAGS"; then
3873	if test x$GCC = xyes && test "x$GXX" = xyes; then	4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
3874	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3875	cat >conftest.$ac_ext <<_ACEOF
3876	/* confdefs.h. */
3877	_ACEOF
3878	cat confdefs.h >>conftest.$ac_ext	4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3879	cat >>conftest.$ac_ext <<_ACEOF
3880	/* end confdefs.h. */	4468	/* end confdefs.h. */
3881		4469
3882	int	4470	int
3883	main ()	4471	main ()
3884	{	4472	{
3885		4473
3886	;	4474	;
3887	return 0;	4475	return 0;
3888	}	4476	}
3889	_ACEOF	4477	_ACEOF
3890	rm -f conftest.$ac_objext	4478	if ac_fn_cxx_try_compile "$LINENO"; then :
3891	if { (ac_try="$ac_compile"
3892	case "(($ac_try" in
3893	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3894	*) ac_try_echo=$ac_try;;
3895	esac
3896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3897	(eval "$ac_compile") 2>conftest.er1
3898	ac_status=$?
3899	grep -v '^ *+' conftest.er1 >conftest.err
3900	rm -f conftest.er1
3901	cat conftest.err >&5
3902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3903	(exit $ac_status); } && {
3904	test -z "$ac_cxx_werror_flag" \|\|
3905	test ! -s conftest.err
3906	} && test -s conftest.$ac_objext; then
3907	:
3908	else
3909	echo "$as_me: failed program was:" >&5
3910	sed 's/^/\| /' conftest.$ac_ext >&5
3911		4479
		4480	else
3912	CXXFLAGS="-g -O3"	4481	CXXFLAGS="-g -O3"
3913	fi	4482	fi
3914
3915	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3916	else	4484	else
3917	CXXFLAGS="-O"	4485	CXXFLAGS="-O"
3918	fi	4486	fi
3919	CFLAGS="$CXXFLAGS"	4487	CFLAGS="$CXXFLAGS"
3920	fi	4488	fi
3921		4489
3922
3923	cat >>confdefs.h <<\_ACEOF
3924	#define _GNU_SOURCE 1
3925	_ACEOF
3926
3927
3928	case $host in	4490	case $host in
3929	--solaris* )	4491	--solaris* )
3930		4492
3931	cat >>confdefs.h <<\_ACEOF	4493	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3932	#define _XOPEN_SOURCE 500
3933	_ACEOF
3934		4494
3935	;;	4495	;;
3936	esac	4496	esac
3937		4497
3938		4498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3939	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4499	$as_echo_n "checking for library containing setlocale... " >&6; }
3940	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4500	if ${ac_cv_search_setlocale+:} false; then :
3941	if test "${ac_cv_func_setlocale+set}" = set; then	4501	$as_echo_n "(cached) " >&6
3942	echo $ECHO_N "(cached) $ECHO_C" >&6
3943	else
3944	cat >conftest.$ac_ext <<_ACEOF
3945	/* confdefs.h. */
3946	_ACEOF
3947	cat confdefs.h >>conftest.$ac_ext
3948	cat >>conftest.$ac_ext <<_ACEOF
3949	/* end confdefs.h. */
3950	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3951	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3952	#define setlocale innocuous_setlocale
3953
3954	/* System header to define __stub macros and hopefully few prototypes,
3955	which can conflict with char setlocale (); below.
3956	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3957	<limits.h> exists even on freestanding compilers. */
3958
3959	#ifdef __STDC__
3960	# include <limits.h>
3961	#else	4502	else
3962	# include <assert.h>	4503	ac_func_search_save_LIBS=$LIBS
3963	#endif
3964
3965	#undef setlocale
3966
3967	/* Override any GCC internal prototype to avoid an error.
3968	Use char because int might match the return type of a GCC
3969	builtin and then its argument prototype would still apply. */
3970	#ifdef __cplusplus
3971	extern "C"
3972	#endif
3973	char setlocale ();
3974	/* The GNU C library defines this for functions which it implements
3975	to always fail with ENOSYS. Some functions are actually named
3976	something starting with __ and the normal name is an alias. */
3977	#if defined __stub_setlocale \|\| defined __stub___setlocale
3978	choke me
3979	#endif
3980
3981	int
3982	main ()
3983	{
3984	return setlocale ();
3985	;
3986	return 0;
3987	}
3988	_ACEOF
3989	rm -f conftest.$ac_objext conftest$ac_exeext
3990	if { (ac_try="$ac_link"
3991	case "(($ac_try" in
3992	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3993	*) ac_try_echo=$ac_try;;
3994	esac
3995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3996	(eval "$ac_link") 2>conftest.er1
3997	ac_status=$?
3998	grep -v '^ *+' conftest.er1 >conftest.err
3999	rm -f conftest.er1
4000	cat conftest.err >&5
4001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4002	(exit $ac_status); } && {
4003	test -z "$ac_cxx_werror_flag" \|\|
4004	test ! -s conftest.err
4005	} && test -s conftest$ac_exeext &&
4006	$as_test_x conftest$ac_exeext; then
4007	ac_cv_func_setlocale=yes
4008	else
4009	echo "$as_me: failed program was:" >&5
4010	sed 's/^/\| /' conftest.$ac_ext >&5
4011
4012	ac_cv_func_setlocale=no
4013	fi
4014
4015	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4016	conftest$ac_exeext conftest.$ac_ext
4017	fi
4018	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4019	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4020	if test $ac_cv_func_setlocale = yes; then
4021	:
4022	else
4023	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4024	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4025	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4026	echo $ECHO_N "(cached) $ECHO_C" >&6
4027	else
4028	ac_check_lib_save_LIBS=$LIBS
4029	LIBS="-lxpg4 $LIBS"
4030	cat >conftest.$ac_ext <<_ACEOF
4031	/* confdefs.h. */
4032	_ACEOF
4033	cat confdefs.h >>conftest.$ac_ext	4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4034	cat >>conftest.$ac_ext <<_ACEOF
4035	/* end confdefs.h. */	4505	/* end confdefs.h. */
4036		4506
4037	/* Override any GCC internal prototype to avoid an error.	4507	/* Override any GCC internal prototype to avoid an error.
4038	Use char because int might match the return type of a GCC	4508	Use char because int might match the return type of a GCC
4039	builtin and then its argument prototype would still apply. */	4509	builtin and then its argument prototype would still apply. */
…		…
4047	return setlocale ();	4517	return setlocale ();
4048	;	4518	;
4049	return 0;	4519	return 0;
4050	}	4520	}
4051	_ACEOF	4521	_ACEOF
4052	rm -f conftest.$ac_objext conftest$ac_exeext	4522	for ac_lib in '' xpg4; do
4053	if { (ac_try="$ac_link"	4523	if test -z "$ac_lib"; then
4054	case "(($ac_try" in	4524	ac_res="none required"
4055	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4056	*) ac_try_echo=$ac_try;;
4057	esac
4058	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4059	(eval "$ac_link") 2>conftest.er1
4060	ac_status=$?
4061	grep -v '^ *+' conftest.er1 >conftest.err
4062	rm -f conftest.er1
4063	cat conftest.err >&5
4064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4065	(exit $ac_status); } && {
4066	test -z "$ac_cxx_werror_flag" \|\|
4067	test ! -s conftest.err
4068	} && test -s conftest$ac_exeext &&
4069	$as_test_x conftest$ac_exeext; then
4070	ac_cv_lib_xpg4_setlocale=yes
4071	else	4525	else
4072	echo "$as_me: failed program was:" >&5	4526	ac_res=-l$ac_lib
4073	sed 's/^/\| /' conftest.$ac_ext >&5	4527	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4074		4528	fi
4075	ac_cv_lib_xpg4_setlocale=no	4529	if ac_fn_cxx_try_link "$LINENO"; then :
		4530	ac_cv_search_setlocale=$ac_res
4076	fi	4531	fi
4077
4078	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4532	rm -f core conftest.err conftest.$ac_objext \
4079	conftest$ac_exeext conftest.$ac_ext	4533	conftest$ac_exeext
4080	LIBS=$ac_check_lib_save_LIBS	4534	if ${ac_cv_search_setlocale+:} false; then :
		4535	break
4081	fi	4536	fi
4082	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4537	done
4083	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4538	if ${ac_cv_search_setlocale+:} false; then :
4084	if test $ac_cv_lib_xpg4_setlocale = yes; then
4085	LIBS="$LIBS -lxpg4"
4086	fi
4087		4539
4088	fi
4089
4090
4091	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4092	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4093	if test "${ac_cv_func_gethostbyname+set}" = set; then
4094	echo $ECHO_N "(cached) $ECHO_C" >&6
4095	else
4096	cat >conftest.$ac_ext <<_ACEOF
4097	/* confdefs.h. */
4098	_ACEOF
4099	cat confdefs.h >>conftest.$ac_ext
4100	cat >>conftest.$ac_ext <<_ACEOF
4101	/* end confdefs.h. */
4102	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4103	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4104	#define gethostbyname innocuous_gethostbyname
4105
4106	/* System header to define __stub macros and hopefully few prototypes,
4107	which can conflict with char gethostbyname (); below.
4108	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4109	<limits.h> exists even on freestanding compilers. */
4110
4111	#ifdef __STDC__
4112	# include <limits.h>
4113	#else	4540	else
4114	# include <assert.h>	4541	ac_cv_search_setlocale=no
4115	#endif
4116
4117	#undef gethostbyname
4118
4119	/* Override any GCC internal prototype to avoid an error.
4120	Use char because int might match the return type of a GCC
4121	builtin and then its argument prototype would still apply. */
4122	#ifdef __cplusplus
4123	extern "C"
4124	#endif
4125	char gethostbyname ();
4126	/* The GNU C library defines this for functions which it implements
4127	to always fail with ENOSYS. Some functions are actually named
4128	something starting with __ and the normal name is an alias. */
4129	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4130	choke me
4131	#endif
4132
4133	int
4134	main ()
4135	{
4136	return gethostbyname ();
4137	;
4138	return 0;
4139	}
4140	_ACEOF
4141	rm -f conftest.$ac_objext conftest$ac_exeext
4142	if { (ac_try="$ac_link"
4143	case "(($ac_try" in
4144	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4145	*) ac_try_echo=$ac_try;;
4146	esac
4147	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4148	(eval "$ac_link") 2>conftest.er1
4149	ac_status=$?
4150	grep -v '^ *+' conftest.er1 >conftest.err
4151	rm -f conftest.er1
4152	cat conftest.err >&5
4153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4154	(exit $ac_status); } && {
4155	test -z "$ac_cxx_werror_flag" \|\|
4156	test ! -s conftest.err
4157	} && test -s conftest$ac_exeext &&
4158	$as_test_x conftest$ac_exeext; then
4159	ac_cv_func_gethostbyname=yes
4160	else
4161	echo "$as_me: failed program was:" >&5
4162	sed 's/^/\| /' conftest.$ac_ext >&5
4163
4164	ac_cv_func_gethostbyname=no
4165	fi	4542	fi
4166		4543	rm conftest.$ac_ext
4167	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4544	LIBS=$ac_func_search_save_LIBS
4168	conftest$ac_exeext conftest.$ac_ext
4169	fi	4545	fi
4170	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4171	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4547	$as_echo "$ac_cv_search_setlocale" >&6; }
4172	if test $ac_cv_func_gethostbyname = yes; then	4548	ac_res=$ac_cv_search_setlocale
4173	:	4549	if test "$ac_res" != no; then :
		4550	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4551
		4552	fi
		4553
		4554
		4555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4556	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4557	if ${ac_cv_search_gethostbyname+:} false; then :
		4558	$as_echo_n "(cached) " >&6
4174	else	4559	else
4175	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4560	ac_func_search_save_LIBS=$LIBS
4176	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4177	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4178	echo $ECHO_N "(cached) $ECHO_C" >&6
4179	else
4180	ac_check_lib_save_LIBS=$LIBS
4181	LIBS="-lnsl $LIBS"
4182	cat >conftest.$ac_ext <<_ACEOF
4183	/* confdefs.h. */
4184	_ACEOF
4185	cat confdefs.h >>conftest.$ac_ext	4561	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4186	cat >>conftest.$ac_ext <<_ACEOF
4187	/* end confdefs.h. */	4562	/* end confdefs.h. */
4188		4563
4189	/* Override any GCC internal prototype to avoid an error.	4564	/* Override any GCC internal prototype to avoid an error.
4190	Use char because int might match the return type of a GCC	4565	Use char because int might match the return type of a GCC
4191	builtin and then its argument prototype would still apply. */	4566	builtin and then its argument prototype would still apply. */
…		…
4199	return gethostbyname ();	4574	return gethostbyname ();
4200	;	4575	;
4201	return 0;	4576	return 0;
4202	}	4577	}
4203	_ACEOF	4578	_ACEOF
4204	rm -f conftest.$ac_objext conftest$ac_exeext	4579	for ac_lib in '' nsl; do
4205	if { (ac_try="$ac_link"	4580	if test -z "$ac_lib"; then
4206	case "(($ac_try" in	4581	ac_res="none required"
4207	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4208	*) ac_try_echo=$ac_try;;
4209	esac
4210	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4211	(eval "$ac_link") 2>conftest.er1
4212	ac_status=$?
4213	grep -v '^ *+' conftest.er1 >conftest.err
4214	rm -f conftest.er1
4215	cat conftest.err >&5
4216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4217	(exit $ac_status); } && {
4218	test -z "$ac_cxx_werror_flag" \|\|
4219	test ! -s conftest.err
4220	} && test -s conftest$ac_exeext &&
4221	$as_test_x conftest$ac_exeext; then
4222	ac_cv_lib_nsl_gethostbyname=yes
4223	else	4582	else
4224	echo "$as_me: failed program was:" >&5	4583	ac_res=-l$ac_lib
4225	sed 's/^/\| /' conftest.$ac_ext >&5	4584	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4226		4585	fi
4227	ac_cv_lib_nsl_gethostbyname=no	4586	if ac_fn_cxx_try_link "$LINENO"; then :
		4587	ac_cv_search_gethostbyname=$ac_res
4228	fi	4588	fi
4229
4230	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4589	rm -f core conftest.err conftest.$ac_objext \
4231	conftest$ac_exeext conftest.$ac_ext	4590	conftest$ac_exeext
4232	LIBS=$ac_check_lib_save_LIBS	4591	if ${ac_cv_search_gethostbyname+:} false; then :
		4592	break
4233	fi	4593	fi
4234	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4594	done
4235	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4595	if ${ac_cv_search_gethostbyname+:} false; then :
4236	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4237	LIBS="$LIBS -lnsl"
4238	fi
4239		4596
4240	fi
4241
4242	{ echo "$as_me:$LINENO: checking for socket" >&5
4243	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4244	if test "${ac_cv_func_socket+set}" = set; then
4245	echo $ECHO_N "(cached) $ECHO_C" >&6
4246	else
4247	cat >conftest.$ac_ext <<_ACEOF
4248	/* confdefs.h. */
4249	_ACEOF
4250	cat confdefs.h >>conftest.$ac_ext
4251	cat >>conftest.$ac_ext <<_ACEOF
4252	/* end confdefs.h. */
4253	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4254	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4255	#define socket innocuous_socket
4256
4257	/* System header to define __stub macros and hopefully few prototypes,
4258	which can conflict with char socket (); below.
4259	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4260	<limits.h> exists even on freestanding compilers. */
4261
4262	#ifdef __STDC__
4263	# include <limits.h>
4264	#else	4597	else
4265	# include <assert.h>	4598	ac_cv_search_gethostbyname=no
4266	#endif
4267
4268	#undef socket
4269
4270	/* Override any GCC internal prototype to avoid an error.
4271	Use char because int might match the return type of a GCC
4272	builtin and then its argument prototype would still apply. */
4273	#ifdef __cplusplus
4274	extern "C"
4275	#endif
4276	char socket ();
4277	/* The GNU C library defines this for functions which it implements
4278	to always fail with ENOSYS. Some functions are actually named
4279	something starting with __ and the normal name is an alias. */
4280	#if defined __stub_socket \|\| defined __stub___socket
4281	choke me
4282	#endif
4283
4284	int
4285	main ()
4286	{
4287	return socket ();
4288	;
4289	return 0;
4290	}
4291	_ACEOF
4292	rm -f conftest.$ac_objext conftest$ac_exeext
4293	if { (ac_try="$ac_link"
4294	case "(($ac_try" in
4295	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4296	*) ac_try_echo=$ac_try;;
4297	esac
4298	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4299	(eval "$ac_link") 2>conftest.er1
4300	ac_status=$?
4301	grep -v '^ *+' conftest.er1 >conftest.err
4302	rm -f conftest.er1
4303	cat conftest.err >&5
4304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4305	(exit $ac_status); } && {
4306	test -z "$ac_cxx_werror_flag" \|\|
4307	test ! -s conftest.err
4308	} && test -s conftest$ac_exeext &&
4309	$as_test_x conftest$ac_exeext; then
4310	ac_cv_func_socket=yes
4311	else
4312	echo "$as_me: failed program was:" >&5
4313	sed 's/^/\| /' conftest.$ac_ext >&5
4314
4315	ac_cv_func_socket=no
4316	fi	4599	fi
4317		4600	rm conftest.$ac_ext
4318	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4601	LIBS=$ac_func_search_save_LIBS
4319	conftest$ac_exeext conftest.$ac_ext
4320	fi	4602	fi
4321	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4322	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4604	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4323	if test $ac_cv_func_socket = yes; then	4605	ac_res=$ac_cv_search_gethostbyname
4324	:	4606	if test "$ac_res" != no; then :
		4607	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4608
		4609	fi
		4610
		4611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4612	$as_echo_n "checking for library containing socket... " >&6; }
		4613	if ${ac_cv_search_socket+:} false; then :
		4614	$as_echo_n "(cached) " >&6
4325	else	4615	else
4326	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4616	ac_func_search_save_LIBS=$LIBS
4327	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4328	if test "${ac_cv_lib_socket_socket+set}" = set; then
4329	echo $ECHO_N "(cached) $ECHO_C" >&6
4330	else
4331	ac_check_lib_save_LIBS=$LIBS
4332	LIBS="-lsocket $LIBS"
4333	cat >conftest.$ac_ext <<_ACEOF
4334	/* confdefs.h. */
4335	_ACEOF
4336	cat confdefs.h >>conftest.$ac_ext	4617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4337	cat >>conftest.$ac_ext <<_ACEOF
4338	/* end confdefs.h. */	4618	/* end confdefs.h. */
4339		4619
4340	/* Override any GCC internal prototype to avoid an error.	4620	/* Override any GCC internal prototype to avoid an error.
4341	Use char because int might match the return type of a GCC	4621	Use char because int might match the return type of a GCC
4342	builtin and then its argument prototype would still apply. */	4622	builtin and then its argument prototype would still apply. */
…		…
4350	return socket ();	4630	return socket ();
4351	;	4631	;
4352	return 0;	4632	return 0;
4353	}	4633	}
4354	_ACEOF	4634	_ACEOF
4355	rm -f conftest.$ac_objext conftest$ac_exeext	4635	for ac_lib in '' socket; do
4356	if { (ac_try="$ac_link"	4636	if test -z "$ac_lib"; then
4357	case "(($ac_try" in	4637	ac_res="none required"
4358	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4359	*) ac_try_echo=$ac_try;;
4360	esac
4361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4362	(eval "$ac_link") 2>conftest.er1
4363	ac_status=$?
4364	grep -v '^ *+' conftest.er1 >conftest.err
4365	rm -f conftest.er1
4366	cat conftest.err >&5
4367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4368	(exit $ac_status); } && {
4369	test -z "$ac_cxx_werror_flag" \|\|
4370	test ! -s conftest.err
4371	} && test -s conftest$ac_exeext &&
4372	$as_test_x conftest$ac_exeext; then
4373	ac_cv_lib_socket_socket=yes
4374	else	4638	else
4375	echo "$as_me: failed program was:" >&5	4639	ac_res=-l$ac_lib
4376	sed 's/^/\| /' conftest.$ac_ext >&5	4640	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4377		4641	fi
4378	ac_cv_lib_socket_socket=no	4642	if ac_fn_cxx_try_link "$LINENO"; then :
		4643	ac_cv_search_socket=$ac_res
4379	fi	4644	fi
4380
4381	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4645	rm -f core conftest.err conftest.$ac_objext \
4382	conftest$ac_exeext conftest.$ac_ext	4646	conftest$ac_exeext
4383	LIBS=$ac_check_lib_save_LIBS	4647	if ${ac_cv_search_socket+:} false; then :
		4648	break
4384	fi	4649	fi
		4650	done
		4651	if ${ac_cv_search_socket+:} false; then :
		4652
		4653	else
		4654	ac_cv_search_socket=no
		4655	fi
		4656	rm conftest.$ac_ext
		4657	LIBS=$ac_func_search_save_LIBS
		4658	fi
4385	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4659	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4386	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4660	$as_echo "$ac_cv_search_socket" >&6; }
4387	if test $ac_cv_lib_socket_socket = yes; then	4661	ac_res=$ac_cv_search_socket
4388	LIBS="$LIBS -lsocket"	4662	if test "$ac_res" != no; then :
4389	fi	4663	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4390		4664
4391	fi	4665	fi
4392
4393		4666
4394		4667
4395	support_frills=yes	4668	support_frills=yes
4396	support_inheritpixmap=yes	4669	support_inheritpixmap=yes
4397	support_fading=yes	4670	support_fading=yes
…		…
4402	support_text_blink=yes	4675	support_text_blink=yes
4403	support_pointer_blank=yes	4676	support_pointer_blank=yes
4404	support_scroll_rxvt=yes	4677	support_scroll_rxvt=yes
4405	support_scroll_next=yes	4678	support_scroll_next=yes
4406	support_scroll_xterm=yes	4679	support_scroll_xterm=yes
4407	support_scroll_plain=yes
4408	support_xim=yes	4680	support_xim=yes
		4681	support_pixbuf=yes
		4682	support_startup_notification=yes
4409	support_afterimage=yes	4683	support_afterimage=yes
4410	support_afterstep=yes
4411	support_xft=yes	4684	support_xft=yes
4412	support_unicode3=no	4685	support_unicode3=no
4413	support_combining=yes	4686	support_combining=yes
4414	support_8bitctrls=no	4687	support_8bitctrls=no
4415	support_iso14755=yes	4688	support_iso14755=yes
4416	support_styles=yes	4689	support_styles=yes
4417	support_perl=yes	4690	support_perl=yes
4418	codesets=all	4691	codesets=all
4419		4692
4420		4693
4421	if test "x$enable_shared" = xyes; then
4422
4423	cat >>confdefs.h <<\_ACEOF
4424	#define LIBRXVT 1
4425	_ACEOF
4426
4427	INSTALL_LIBRXVT=yes
4428	fi
4429
4430
4431	# Check whether --enable-everything was given.	4694	# Check whether --enable-everything was given.
4432	if test "${enable_everything+set}" = set; then	4695	if test "${enable_everything+set}" = set; then :
4433	enableval=$enable_everything;	4696	enableval=$enable_everything;
4434	if test x$enableval = xno; then	4697	if test x$enableval = xno; then
4435	support_frills=no	4698	support_frills=no
4436	support_inheritpixmap=no	4699	support_inheritpixmap=no
4437	support_fading=no	4700	support_fading=no
…		…
4443	support_text_blink=no	4706	support_text_blink=no
4444	support_pointer_blank=no	4707	support_pointer_blank=no
4445	support_scroll_rxvt=no	4708	support_scroll_rxvt=no
4446	support_scroll_next=no	4709	support_scroll_next=no
4447	support_scroll_xterm=no	4710	support_scroll_xterm=no
4448	support_scroll_plain=no
4449	support_utmp=no	4711	support_utmp=no
4450	support_wtmp=no	4712	support_wtmp=no
4451	support_xim=no	4713	support_xim=no
		4714	support_pixbuf=no
		4715	support_startup_notification=no
4452	support_afterimage=no	4716	support_afterimage=no
4453	support_afterstep=no
4454	support_xft=no	4717	support_xft=no
4455	support_unicode3=no	4718	support_unicode3=no
4456	support_combining=no	4719	support_combining=no
4457	support_8bitctrls=no	4720	support_8bitctrls=no
4458	support_iso14755=no	4721	support_iso14755=no
…		…
4472	support_text_blink=yes	4735	support_text_blink=yes
4473	support_pointer_blank=yes	4736	support_pointer_blank=yes
4474	support_scroll_rxvt=yes	4737	support_scroll_rxvt=yes
4475	support_scroll_next=yes	4738	support_scroll_next=yes
4476	support_scroll_xterm=yes	4739	support_scroll_xterm=yes
4477	support_scroll_plain=yes
4478	support_utmp=yes	4740	support_utmp=yes
4479	support_wtmp=yes	4741	support_wtmp=yes
4480	support_xim=yes	4742	support_xim=yes
		4743	support_pixbuf=yes
		4744	support_startup_notification=yes
4481	support_afterimage=yes	4745	support_afterimage=yes
4482	support_afterstep=yes
4483	support_xft=yes	4746	support_xft=yes
4484	support_unicode3=yes	4747	support_unicode3=yes
4485	support_combining=yes	4748	support_combining=yes
4486	#support_8bitctrls=yes	4749	#support_8bitctrls=yes
4487	support_iso14755=yes	4750	support_iso14755=yes
…		…
4491	fi	4754	fi
4492		4755
4493	fi	4756	fi
4494		4757
4495		4758
		4759	ASSERTIONS=no
		4760	# Check whether --enable-assert was given.
		4761	if test "${enable_assert+set}" = set; then :
		4762	enableval=$enable_assert; if test x$enableval = xyes; then
		4763	ASSERTIONS=yes
		4764	fi
		4765	fi
		4766
		4767	if test x$ASSERTIONS = xno; then
		4768
		4769	$as_echo "#define NDEBUG 1" >>confdefs.h
		4770
		4771	fi
		4772
		4773	WARNINGS=no
		4774	# Check whether --enable-warnings was given.
		4775	if test "${enable_warnings+set}" = set; then :
		4776	enableval=$enable_warnings; if test x$enableval = xyes; then
		4777	WARNINGS=yes
		4778	fi
		4779	fi
		4780
		4781	if test x$GXX = xyes; then
		4782	if test $WARNINGS = yes; then
		4783	save_CXXFLAGS="$CXXFLAGS"
		4784	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4786	/* end confdefs.h. */
		4787
		4788	int
		4789	main ()
		4790	{
		4791
		4792	;
		4793	return 0;
		4794	}
		4795	_ACEOF
		4796	if ac_fn_cxx_try_compile "$LINENO"; then :
		4797
		4798	else
		4799	CXXFLAGS="$save_CXXFLAGS"
		4800	fi
		4801	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4802	else
		4803	CXXFLAGS="$CXXFLAGS -w"
		4804	fi
		4805	fi
		4806
		4807	support_256_color=no
		4808	# Check whether --enable-256-color was given.
		4809	if test "${enable_256_color+set}" = set; then :
		4810	enableval=$enable_256_color; if test x$enableval = xyes; then
		4811	support_256_color=yes
		4812	fi
		4813	fi
		4814
		4815	if test x$support_256_color = xyes; then
		4816
		4817	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4818
		4819	fi
		4820
4496	# Check whether --enable-unicode3 was given.	4821	# Check whether --enable-unicode3 was given.
4497	if test "${enable_unicode3+set}" = set; then	4822	if test "${enable_unicode3+set}" = set; then :
4498	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4823	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4499	support_unicode3=$enableval	4824	support_unicode3=$enableval
4500	fi	4825	fi
4501	fi	4826	fi
4502		4827
4503		4828
4504	# Check whether --enable-combining was given.	4829	# Check whether --enable-combining was given.
4505	if test "${enable_combining+set}" = set; then	4830	if test "${enable_combining+set}" = set; then :
4506	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4831	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4507	support_combining=$enableval	4832	support_combining=$enableval
4508	fi	4833	fi
4509	fi	4834	fi
4510		4835
4511		4836
4512	# Check whether --enable-xft was given.	4837	# Check whether --enable-xft was given.
4513	if test "${enable_xft+set}" = set; then	4838	if test "${enable_xft+set}" = set; then :
4514	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4839	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4515	support_xft=$enableval	4840	support_xft=$enableval
4516	fi	4841	fi
4517	fi	4842	fi
4518		4843
4519		4844
4520	# Check whether --enable-font-styles was given.	4845	# Check whether --enable-font-styles was given.
4521	if test "${enable_font_styles+set}" = set; then	4846	if test "${enable_font_styles+set}" = set; then :
4522	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4847	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4523	support_styles=$enableval	4848	support_styles=$enableval
4524	fi	4849	fi
4525	fi	4850	fi
4526		4851
4527		4852
4528	# Check whether --enable-afterimage was given.	4853	# Check whether --enable-afterimage was given.
4529	if test "${enable_afterimage+set}" = set; then	4854	if test "${enable_afterimage+set}" = set; then :
4530	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4855	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4531	support_afterimage=$enableval	4856	support_afterimage=$enableval
4532	fi	4857	fi
4533	fi	4858	fi
4534		4859
4535		4860
4536		4861
4537	# Check whether --with-afterimage_config was given.	4862	# Check whether --with-afterimage_config was given.
4538	if test "${with_afterimage_config+set}" = set; then	4863	if test "${with_afterimage_config+set}" = set; then :
4539	withval=$with_afterimage_config; if test "x$withval" != x; then	4864	withval=$with_afterimage_config; if test "x$withval" != x; then
4540	afterimage_config=$withval/afterimage-config	4865	afterimage_config=$withval/afterimage-config
4541	fi	4866	fi
4542	fi	4867	fi
4543		4868
4544		4869
		4870	# Check whether --enable-pixbuf was given.
		4871	if test "${enable_pixbuf+set}" = set; then :
		4872	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4873	support_pixbuf=$enableval
		4874	fi
		4875	fi
		4876
		4877
		4878	# Check whether --enable-startup-notification was given.
		4879	if test "${enable_startup_notification+set}" = set; then :
		4880	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4881	support_startup_notification=$enableval
		4882	fi
		4883	fi
		4884
4545		4885
4546	# Check whether --enable-transparency was given.	4886	# Check whether --enable-transparency was given.
4547	if test "${enable_transparency+set}" = set; then	4887	if test "${enable_transparency+set}" = set; then :
4548	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4888	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4549	support_inheritpixmap=$enableval	4889	support_inheritpixmap=$enableval
4550	fi	4890	fi
4551	fi	4891	fi
4552		4892
4553		4893
4554	# Check whether --enable-fading was given.	4894	# Check whether --enable-fading was given.
4555	if test "${enable_fading+set}" = set; then	4895	if test "${enable_fading+set}" = set; then :
4556	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4896	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4557	support_fading=$enableval	4897	support_fading=$enableval
4558	fi	4898	fi
4559	fi	4899	fi
4560		4900
4561		4901
4562	# Check whether --enable-rxvt-scroll was given.	4902	# Check whether --enable-rxvt-scroll was given.
4563	if test "${enable_rxvt_scroll+set}" = set; then	4903	if test "${enable_rxvt_scroll+set}" = set; then :
4564	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4904	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4565	support_scroll_rxvt=$enableval	4905	support_scroll_rxvt=$enableval
4566	fi	4906	fi
4567	fi	4907	fi
4568		4908
4569		4909
4570	# Check whether --enable-next-scroll was given.	4910	# Check whether --enable-next-scroll was given.
4571	if test "${enable_next_scroll+set}" = set; then	4911	if test "${enable_next_scroll+set}" = set; then :
4572	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4912	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4573	support_scroll_next=$enableval	4913	support_scroll_next=$enableval
4574	fi	4914	fi
4575	fi	4915	fi
4576		4916
4577		4917
4578	# Check whether --enable-xterm-scroll was given.	4918	# Check whether --enable-xterm-scroll was given.
4579	if test "${enable_xterm_scroll+set}" = set; then	4919	if test "${enable_xterm_scroll+set}" = set; then :
4580	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4581	support_scroll_xterm=$enableval	4921	support_scroll_xterm=$enableval
4582	fi	4922	fi
4583	fi	4923	fi
4584		4924
4585		4925
4586	# Check whether --enable-perl was given.	4926	# Check whether --enable-perl was given.
4587	if test "${enable_perl+set}" = set; then	4927	if test "${enable_perl+set}" = set; then :
4588	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4589	support_perl=$enableval	4929	support_perl=$enableval
4590	fi	4930	fi
4591	fi	4931	fi
4592		4932
4593		4933
4594	# Check whether --enable-plain-scroll was given.
4595	if test "${enable_plain_scroll+set}" = set; then
4596	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4597	support_scroll_plain=$enableval
4598	fi
4599	fi
4600
4601
4602		4934
4603	# Check whether --with-codesets was given.	4935	# Check whether --with-codesets was given.
4604	if test "${with_codesets+set}" = set; then	4936	if test "${with_codesets+set}" = set; then :
4605	withval=$with_codesets; codesets="$withval"	4937	withval=$with_codesets; codesets="$withval"
4606	fi	4938	fi
4607		4939
4608		4940
4609	# Check whether --enable-xim was given.	4941	# Check whether --enable-xim was given.
4610	if test "${enable_xim+set}" = set; then	4942	if test "${enable_xim+set}" = set; then :
4611	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4943	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4612	support_xim=$enableval	4944	support_xim=$enableval
4613	fi	4945	fi
4614	fi	4946	fi
4615		4947
4616		4948
4617	# Check whether --enable-backspace-key was given.	4949	# Check whether --enable-backspace-key was given.
4618	if test "${enable_backspace_key+set}" = set; then	4950	if test "${enable_backspace_key+set}" = set; then :
4619	enableval=$enable_backspace_key; if test x$enableval = xno; then	4951	enableval=$enable_backspace_key; if test x$enableval = xno; then
4620		4952
4621	cat >>confdefs.h <<\_ACEOF	4953	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4622	#define NO_BACKSPACE_KEY 1
4623	_ACEOF
4624		4954
4625	fi	4955	fi
4626	fi	4956	fi
4627		4957
4628		4958
4629	# Check whether --enable-delete-key was given.	4959	# Check whether --enable-delete-key was given.
4630	if test "${enable_delete_key+set}" = set; then	4960	if test "${enable_delete_key+set}" = set; then :
4631	enableval=$enable_delete_key; if test x$enableval = xno; then	4961	enableval=$enable_delete_key; if test x$enableval = xno; then
4632		4962
4633	cat >>confdefs.h <<\_ACEOF	4963	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4634	#define NO_DELETE_KEY 1
4635	_ACEOF
4636		4964
4637	fi	4965	fi
4638	fi	4966	fi
4639		4967
4640		4968
4641	# Check whether --enable-resources was given.	4969	# Check whether --enable-resources was given.
4642	if test "${enable_resources+set}" = set; then	4970	if test "${enable_resources+set}" = set; then :
4643	enableval=$enable_resources; if test x$enableval = xno; then	4971	enableval=$enable_resources; if test x$enableval = xno; then
4644		4972
4645	cat >>confdefs.h <<\_ACEOF	4973	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4646	#define NO_RESOURCES 1
4647	_ACEOF
4648		4974
4649	fi	4975	fi
4650	fi	4976	fi
4651		4977
4652		4978
4653	# Check whether --enable-8bitctrls was given.	4979	# Check whether --enable-8bitctrls was given.
4654	if test "${enable_8bitctrls+set}" = set; then	4980	if test "${enable_8bitctrls+set}" = set; then :
4655	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4981	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4656	support_8bitctrls=$enableval	4982	support_8bitctrls=$enableval
4657	fi	4983	fi
4658	fi	4984	fi
4659		4985
4660		4986
4661	RESFALLBACK=Rxvt	4987	RESFALLBACK=Rxvt
4662	# Check whether --enable-fallback was given.	4988	# Check whether --enable-fallback was given.
4663	if test "${enable_fallback+set}" = set; then	4989	if test "${enable_fallback+set}" = set; then :
4664	enableval=$enable_fallback;	4990	enableval=$enable_fallback;
4665	test x$enableval = xyes && enableval=Rxvt	4991	test x$enableval = xyes && enableval=Rxvt
4666	test x$enableval = xno && enableval=	4992	test x$enableval = xno && enableval=
4667	RESFALLBACK="$enableval"	4993	RESFALLBACK="$enableval"
4668		4994
…		…
4678	fi	5004	fi
4679		5005
4680	RESNAME=urxvt	5006	RESNAME=urxvt
4681		5007
4682	# Check whether --with-res-name was given.	5008	# Check whether --with-res-name was given.
4683	if test "${with_res_name+set}" = set; then	5009	if test "${with_res_name+set}" = set; then :
4684	withval=$with_res_name; RESNAME="$withval"	5010	withval=$with_res_name; RESNAME="$withval"
4685	fi	5011	fi
4686		5012
4687		5013
4688	cat >>confdefs.h <<_ACEOF	5014	cat >>confdefs.h <<_ACEOF
…		…
4691		5017
4692		5018
4693	RESCLASS=URxvt	5019	RESCLASS=URxvt
4694		5020
4695	# Check whether --with-res-class was given.	5021	# Check whether --with-res-class was given.
4696	if test "${with_res_class+set}" = set; then	5022	if test "${with_res_class+set}" = set; then :
4697	withval=$with_res_class; RESCLASS="$withval"	5023	withval=$with_res_class; RESCLASS="$withval"
4698	fi	5024	fi
4699		5025
4700		5026
4701	cat >>confdefs.h <<_ACEOF	5027	cat >>confdefs.h <<_ACEOF
…		…
4704		5030
4705		5031
4706	RXVTNAME=urxvt	5032	RXVTNAME=urxvt
4707		5033
4708	# Check whether --with-name was given.	5034	# Check whether --with-name was given.
4709	if test "${with_name+set}" = set; then	5035	if test "${with_name+set}" = set; then :
4710	withval=$with_name; RXVTNAME="$withval"	5036	withval=$with_name; RXVTNAME="$withval"
4711	fi	5037	fi
4712		5038
4713		5039
4714	cat >>confdefs.h <<_ACEOF	5040	cat >>confdefs.h <<_ACEOF
4715	#define RXVTNAME "$RXVTNAME"	5041	#define RXVTNAME "$RXVTNAME"
4716	_ACEOF	5042	_ACEOF
4717		5043
4718		5044
4719	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4720		5045
4721		5046
4722	# Check whether --enable-swapscreen was given.	5047	# Check whether --enable-swapscreen was given.
4723	if test "${enable_swapscreen+set}" = set; then	5048	if test "${enable_swapscreen+set}" = set; then :
4724	enableval=$enable_swapscreen; if test x$enableval = xno; then	5049	enableval=$enable_swapscreen; if test x$enableval = xno; then
4725		5050
4726	cat >>confdefs.h <<\_ACEOF	5051	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4727	#define NO_SECONDARY_SCREEN 1
4728	_ACEOF
4729		5052
4730	fi	5053	fi
4731	fi	5054	fi
4732		5055
4733		5056
4734	# Check whether --enable-iso14755 was given.	5057	# Check whether --enable-iso14755 was given.
4735	if test "${enable_iso14755+set}" = set; then	5058	if test "${enable_iso14755+set}" = set; then :
4736	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5059	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4737	support_iso14755=$enableval	5060	support_iso14755=$enableval
4738	fi	5061	fi
4739	fi	5062	fi
4740		5063
4741		5064
4742	# Check whether --enable-frills was given.	5065	# Check whether --enable-frills was given.
4743	if test "${enable_frills+set}" = set; then	5066	if test "${enable_frills+set}" = set; then :
4744	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5067	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4745	support_frills=$enableval	5068	support_frills=$enableval
4746	fi	5069	fi
4747	fi	5070	fi
4748		5071
4749		5072
4750	# Check whether --enable-keepscrolling was given.	5073	# Check whether --enable-keepscrolling was given.
4751	if test "${enable_keepscrolling+set}" = set; then	5074	if test "${enable_keepscrolling+set}" = set; then :
4752	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5075	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4753	support_keepscrolling=$enableval	5076	support_keepscrolling=$enableval
4754	fi	5077	fi
4755	fi	5078	fi
4756		5079
4757		5080
4758	# Check whether --enable-selectionscrolling was given.	5081	# Check whether --enable-selectionscrolling was given.
4759	if test "${enable_selectionscrolling+set}" = set; then	5082	if test "${enable_selectionscrolling+set}" = set; then :
4760	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5083	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4761	support_selectionscrolling=$enableval	5084	support_selectionscrolling=$enableval
4762	fi	5085	fi
4763	fi	5086	fi
4764		5087
4765		5088
4766	# Check whether --enable-mousewheel was given.	5089	# Check whether --enable-mousewheel was given.
4767	if test "${enable_mousewheel+set}" = set; then	5090	if test "${enable_mousewheel+set}" = set; then :
4768	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4769	support_mousewheel=$enableval	5092	support_mousewheel=$enableval
4770	fi	5093	fi
4771	fi	5094	fi
4772		5095
4773		5096
4774	# Check whether --enable-slipwheeling was given.	5097	# Check whether --enable-slipwheeling was given.
4775	if test "${enable_slipwheeling+set}" = set; then	5098	if test "${enable_slipwheeling+set}" = set; then :
4776	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5099	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4777	support_mouseslipwheel=$enableval	5100	support_mouseslipwheel=$enableval
4778	fi	5101	fi
4779	fi	5102	fi
4780		5103
4781		5104
4782	# Check whether --enable-smart-resize was given.	5105	# Check whether --enable-smart-resize was given.
4783	if test "${enable_smart_resize+set}" = set; then	5106	if test "${enable_smart_resize+set}" = set; then :
4784	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5107	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4785		5108
4786	cat >>confdefs.h <<\_ACEOF	5109	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4787	#define SMART_RESIZE 1
4788	_ACEOF
4789		5110
4790	fi	5111	fi
4791	fi	5112	fi
4792		5113
4793		5114
4794	# Check whether --enable-text-blink was given.	5115	# Check whether --enable-text-blink was given.
4795	if test "${enable_text_blink+set}" = set; then	5116	if test "${enable_text_blink+set}" = set; then :
4796	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5117	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4797	support_text_blink=$enableval	5118	support_text_blink=$enableval
4798	fi	5119	fi
4799	fi	5120	fi
4800		5121
4801		5122
4802	# Check whether --enable-pointer-blank was given.	5123	# Check whether --enable-pointer-blank was given.
4803	if test "${enable_pointer_blank+set}" = set; then	5124	if test "${enable_pointer_blank+set}" = set; then :
4804	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5125	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4805	support_pointer_blank=$enableval	5126	support_pointer_blank=$enableval
4806	fi	5127	fi
4807	fi	5128	fi
4808		5129
4809		5130
4810		5131
4811	# Check whether --with-term was given.	5132	# Check whether --with-term was given.
4812	if test "${with_term+set}" = set; then	5133	if test "${with_term+set}" = set; then :
4813	withval=$with_term; if test x$withval != x; then	5134	withval=$with_term; if test x$withval != x; then
4814		5135
4815	cat >>confdefs.h <<_ACEOF	5136	cat >>confdefs.h <<_ACEOF
4816	#define TERMENV "$withval"	5137	#define TERMENV "$withval"
4817	_ACEOF	5138	_ACEOF
…		…
4820	fi	5141	fi
4821		5142
4822		5143
4823		5144
4824	# Check whether --with-terminfo was given.	5145	# Check whether --with-terminfo was given.
4825	if test "${with_terminfo+set}" = set; then	5146	if test "${with_terminfo+set}" = set; then :
4826	withval=$with_terminfo; if test x$withval != x; then	5147	withval=$with_terminfo; if test x$withval != x; then
4827		5148
4828	cat >>confdefs.h <<_ACEOF	5149	cat >>confdefs.h <<_ACEOF
4829	#define RXVT_TERMINFO "$withval"	5150	#define RXVT_TERMINFO "$withval"
4830	_ACEOF	5151	_ACEOF
…		…
4832	fi	5153	fi
4833	fi	5154	fi
4834		5155
4835		5156
4836		5157
4837	# Extract the first word of "tic", so it can be a program name with args.	5158	LIBEV_M4_AVOID_LIBRT=1
4838	set dummy tic; ac_word=$2
4839	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4840	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4841	if test "${ac_cv_path_TIC+set}" = set; then
4842	echo $ECHO_N "(cached) $ECHO_C" >&6
4843	else
4844	case $TIC in
4845	[\\/]* \| ?:[\\/]*)
4846	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4847	;;
4848	*)
4849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4850	for as_dir in $PATH
4851	do
4852	IFS=$as_save_IFS
4853	test -z "$as_dir" && as_dir=.
4854	for ac_exec_ext in '' $ac_executable_extensions; do
4855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4856	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4858	break 2
4859	fi
4860	done
4861	done
4862	IFS=$as_save_IFS
4863
4864	;;
4865	esac
4866	fi
4867	TIC=$ac_cv_path_TIC
4868	if test -n "$TIC"; then
4869	{ echo "$as_me:$LINENO: result: $TIC" >&5
4870	echo "${ECHO_T}$TIC" >&6; }
4871	else
4872	{ echo "$as_me:$LINENO: result: no" >&5
4873	echo "${ECHO_T}no" >&6; }
4874	fi
4875
4876
4877
4878
4879		5159
4880	ac_ext=cpp	5160	ac_ext=cpp
4881	ac_cpp='$CXXCPP $CPPFLAGS'	5161	ac_cpp='$CXXCPP $CPPFLAGS'
4882	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5162	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4883	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5163	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4884	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5164	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4885	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4886	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5166	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4887	if test -z "$CXXCPP"; then	5167	if test -z "$CXXCPP"; then
4888	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5168	if ${ac_cv_prog_CXXCPP+:} false; then :
4889	echo $ECHO_N "(cached) $ECHO_C" >&6	5169	$as_echo_n "(cached) " >&6
4890	else	5170	else
4891	# Double quotes because CXXCPP needs to be expanded	5171	# Double quotes because CXXCPP needs to be expanded
4892	for CXXCPP in "$CXX -E" "/lib/cpp"	5172	for CXXCPP in "$CXX -E" "/lib/cpp"
4893	do	5173	do
4894	ac_preproc_ok=false	5174	ac_preproc_ok=false
…		…
4898	# with a fresh cross-compiler works.	5178	# with a fresh cross-compiler works.
4899	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5179	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4900	# <limits.h> exists even on freestanding compilers.	5180	# <limits.h> exists even on freestanding compilers.
4901	# On the NeXT, cc -E runs the code through the compiler's parser,	5181	# On the NeXT, cc -E runs the code through the compiler's parser,
4902	# not just through cpp. "Syntax error" is here to catch this case.	5182	# not just through cpp. "Syntax error" is here to catch this case.
4903	cat >conftest.$ac_ext <<_ACEOF
4904	/* confdefs.h. */
4905	_ACEOF
4906	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4907	cat >>conftest.$ac_ext <<_ACEOF
4908	/* end confdefs.h. */	5184	/* end confdefs.h. */
4909	#ifdef __STDC__	5185	#ifdef __STDC__
4910	# include <limits.h>	5186	# include <limits.h>
4911	#else	5187	#else
4912	# include <assert.h>	5188	# include <assert.h>
4913	#endif	5189	#endif
4914	Syntax error	5190	Syntax error
4915	_ACEOF	5191	_ACEOF
4916	if { (ac_try="$ac_cpp conftest.$ac_ext"	5192	if ac_fn_cxx_try_cpp "$LINENO"; then :
4917	case "(($ac_try" in
4918	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4919	*) ac_try_echo=$ac_try;;
4920	esac
4921	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4922	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4923	ac_status=$?
4924	grep -v '^ *+' conftest.er1 >conftest.err
4925	rm -f conftest.er1
4926	cat conftest.err >&5
4927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4928	(exit $ac_status); } >/dev/null && {
4929	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4930	test ! -s conftest.err
4931	}; then
4932	:
4933	else
4934	echo "$as_me: failed program was:" >&5
4935	sed 's/^/\| /' conftest.$ac_ext >&5
4936		5193
		5194	else
4937	# Broken: fails on valid input.	5195	# Broken: fails on valid input.
4938	continue	5196	continue
4939	fi	5197	fi
4940
4941	rm -f conftest.err conftest.$ac_ext	5198	rm -f conftest.err conftest.i conftest.$ac_ext
4942		5199
4943	# OK, works on sane cases. Now check whether nonexistent headers	5200	# OK, works on sane cases. Now check whether nonexistent headers
4944	# can be detected and how.	5201	# can be detected and how.
4945	cat >conftest.$ac_ext <<_ACEOF
4946	/* confdefs.h. */
4947	_ACEOF
4948	cat confdefs.h >>conftest.$ac_ext	5202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4949	cat >>conftest.$ac_ext <<_ACEOF
4950	/* end confdefs.h. */	5203	/* end confdefs.h. */
4951	#include <ac_nonexistent.h>	5204	#include <ac_nonexistent.h>
4952	_ACEOF	5205	_ACEOF
4953	if { (ac_try="$ac_cpp conftest.$ac_ext"	5206	if ac_fn_cxx_try_cpp "$LINENO"; then :
4954	case "(($ac_try" in
4955	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4956	*) ac_try_echo=$ac_try;;
4957	esac
4958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4959	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4960	ac_status=$?
4961	grep -v '^ *+' conftest.er1 >conftest.err
4962	rm -f conftest.er1
4963	cat conftest.err >&5
4964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4965	(exit $ac_status); } >/dev/null && {
4966	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4967	test ! -s conftest.err
4968	}; then
4969	# Broken: success on invalid input.	5207	# Broken: success on invalid input.
4970	continue	5208	continue
4971	else	5209	else
4972	echo "$as_me: failed program was:" >&5
4973	sed 's/^/\| /' conftest.$ac_ext >&5
4974
4975	# Passes both tests.	5210	# Passes both tests.
4976	ac_preproc_ok=:	5211	ac_preproc_ok=:
4977	break	5212	break
4978	fi	5213	fi
4979
4980	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
4981		5215
4982	done	5216	done
4983	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5217	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4984	rm -f conftest.err conftest.$ac_ext	5218	rm -f conftest.i conftest.err conftest.$ac_ext
4985	if $ac_preproc_ok; then	5219	if $ac_preproc_ok; then :
4986	break	5220	break
4987	fi	5221	fi
4988		5222
4989	done	5223	done
4990	ac_cv_prog_CXXCPP=$CXXCPP	5224	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4992	fi	5226	fi
4993	CXXCPP=$ac_cv_prog_CXXCPP	5227	CXXCPP=$ac_cv_prog_CXXCPP
4994	else	5228	else
4995	ac_cv_prog_CXXCPP=$CXXCPP	5229	ac_cv_prog_CXXCPP=$CXXCPP
4996	fi	5230	fi
4997	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4998	echo "${ECHO_T}$CXXCPP" >&6; }	5232	$as_echo "$CXXCPP" >&6; }
4999	ac_preproc_ok=false	5233	ac_preproc_ok=false
5000	for ac_cxx_preproc_warn_flag in '' yes	5234	for ac_cxx_preproc_warn_flag in '' yes
5001	do	5235	do
5002	# Use a header file that comes with gcc, so configuring glibc	5236	# Use a header file that comes with gcc, so configuring glibc
5003	# with a fresh cross-compiler works.	5237	# with a fresh cross-compiler works.
5004	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5005	# <limits.h> exists even on freestanding compilers.	5239	# <limits.h> exists even on freestanding compilers.
5006	# On the NeXT, cc -E runs the code through the compiler's parser,	5240	# On the NeXT, cc -E runs the code through the compiler's parser,
5007	# not just through cpp. "Syntax error" is here to catch this case.	5241	# not just through cpp. "Syntax error" is here to catch this case.
5008	cat >conftest.$ac_ext <<_ACEOF
5009	/* confdefs.h. */
5010	_ACEOF
5011	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5012	cat >>conftest.$ac_ext <<_ACEOF
5013	/* end confdefs.h. */	5243	/* end confdefs.h. */
5014	#ifdef __STDC__	5244	#ifdef __STDC__
5015	# include <limits.h>	5245	# include <limits.h>
5016	#else	5246	#else
5017	# include <assert.h>	5247	# include <assert.h>
5018	#endif	5248	#endif
5019	Syntax error	5249	Syntax error
5020	_ACEOF	5250	_ACEOF
5021	if { (ac_try="$ac_cpp conftest.$ac_ext"	5251	if ac_fn_cxx_try_cpp "$LINENO"; then :
5022	case "(($ac_try" in
5023	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5024	*) ac_try_echo=$ac_try;;
5025	esac
5026	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5027	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5028	ac_status=$?
5029	grep -v '^ *+' conftest.er1 >conftest.err
5030	rm -f conftest.er1
5031	cat conftest.err >&5
5032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5033	(exit $ac_status); } >/dev/null && {
5034	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5035	test ! -s conftest.err
5036	}; then
5037	:
5038	else
5039	echo "$as_me: failed program was:" >&5
5040	sed 's/^/\| /' conftest.$ac_ext >&5
5041		5252
		5253	else
5042	# Broken: fails on valid input.	5254	# Broken: fails on valid input.
5043	continue	5255	continue
5044	fi	5256	fi
5045
5046	rm -f conftest.err conftest.$ac_ext	5257	rm -f conftest.err conftest.i conftest.$ac_ext
5047		5258
5048	# OK, works on sane cases. Now check whether nonexistent headers	5259	# OK, works on sane cases. Now check whether nonexistent headers
5049	# can be detected and how.	5260	# can be detected and how.
5050	cat >conftest.$ac_ext <<_ACEOF
5051	/* confdefs.h. */
5052	_ACEOF
5053	cat confdefs.h >>conftest.$ac_ext	5261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5054	cat >>conftest.$ac_ext <<_ACEOF
5055	/* end confdefs.h. */	5262	/* end confdefs.h. */
5056	#include <ac_nonexistent.h>	5263	#include <ac_nonexistent.h>
5057	_ACEOF	5264	_ACEOF
5058	if { (ac_try="$ac_cpp conftest.$ac_ext"	5265	if ac_fn_cxx_try_cpp "$LINENO"; then :
5059	case "(($ac_try" in
5060	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5061	*) ac_try_echo=$ac_try;;
5062	esac
5063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5064	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5065	ac_status=$?
5066	grep -v '^ *+' conftest.er1 >conftest.err
5067	rm -f conftest.er1
5068	cat conftest.err >&5
5069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5070	(exit $ac_status); } >/dev/null && {
5071	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5072	test ! -s conftest.err
5073	}; then
5074	# Broken: success on invalid input.	5266	# Broken: success on invalid input.
5075	continue	5267	continue
5076	else	5268	else
5077	echo "$as_me: failed program was:" >&5
5078	sed 's/^/\| /' conftest.$ac_ext >&5
5079
5080	# Passes both tests.	5269	# Passes both tests.
5081	ac_preproc_ok=:	5270	ac_preproc_ok=:
5082	break	5271	break
5083	fi	5272	fi
5084
5085	rm -f conftest.err conftest.$ac_ext	5273	rm -f conftest.err conftest.i conftest.$ac_ext
5086		5274
5087	done	5275	done
5088	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5276	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5089	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.i conftest.err conftest.$ac_ext
5090	if $ac_preproc_ok; then	5278	if $ac_preproc_ok; then :
5091	:	5279
5092	else	5280	else
5093	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5281	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5094	See \`config.log' for more details." >&5	5282	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5095	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5283	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5096	See \`config.log' for more details." >&2;}	5284	See \`config.log' for more details" "$LINENO" 5; }
5097	{ (exit 1); exit 1; }; }
5098	fi	5285	fi
5099		5286
5100	ac_ext=cpp	5287	ac_ext=cpp
5101	ac_cpp='$CXXCPP $CPPFLAGS'	5288	ac_cpp='$CXXCPP $CPPFLAGS'
5102	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5289	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5103	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5290	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5104	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5291	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5105		5292
5106		5293
		5294	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5295	do :
		5296	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5297	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5298	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5299	cat >>confdefs.h <<_ACEOF
		5300	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5301	_ACEOF
		5302
		5303	fi
		5304
		5305	done
		5306
		5307
		5308	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5309	do :
		5310	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5311	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5312	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5313	cat >>confdefs.h <<_ACEOF
		5314	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5315	_ACEOF
		5316
		5317	fi
		5318	done
		5319
		5320
		5321	for ac_func in clock_gettime
		5322	do :
		5323	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5324	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5325	cat >>confdefs.h <<_ACEOF
		5326	#define HAVE_CLOCK_GETTIME 1
		5327	_ACEOF
		5328
		5329	else
		5330
		5331	if test $(uname) = Linux; then
		5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5333	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5334	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5335	/* end confdefs.h. */
		5336	#include <unistd.h>
		5337	#include <sys/syscall.h>
		5338	#include <time.h>
		5339	int
		5340	main ()
		5341	{
		5342	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5343	;
		5344	return 0;
		5345	}
		5346	_ACEOF
		5347	if ac_fn_cxx_try_link "$LINENO"; then :
		5348	ac_have_clock_syscall=1
		5349
		5350	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5351
		5352	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5353	$as_echo "yes" >&6; }
		5354	else
		5355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5356	$as_echo "no" >&6; }
		5357	fi
		5358	rm -f core conftest.err conftest.$ac_objext \
		5359	conftest$ac_exeext conftest.$ac_ext
		5360	fi
		5361	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5363	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5364	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5365	$as_echo_n "(cached) " >&6
		5366	else
		5367	ac_check_lib_save_LIBS=$LIBS
		5368	LIBS="-lrt $LIBS"
		5369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5370	/* end confdefs.h. */
		5371
		5372	/* Override any GCC internal prototype to avoid an error.
		5373	Use char because int might match the return type of a GCC
		5374	builtin and then its argument prototype would still apply. */
		5375	#ifdef __cplusplus
		5376	extern "C"
		5377	#endif
		5378	char clock_gettime ();
		5379	int
		5380	main ()
		5381	{
		5382	return clock_gettime ();
		5383	;
		5384	return 0;
		5385	}
		5386	_ACEOF
		5387	if ac_fn_cxx_try_link "$LINENO"; then :
		5388	ac_cv_lib_rt_clock_gettime=yes
		5389	else
		5390	ac_cv_lib_rt_clock_gettime=no
		5391	fi
		5392	rm -f core conftest.err conftest.$ac_objext \
		5393	conftest$ac_exeext conftest.$ac_ext
		5394	LIBS=$ac_check_lib_save_LIBS
		5395	fi
		5396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5397	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5398	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
		5399	cat >>confdefs.h <<_ACEOF
		5400	#define HAVE_LIBRT 1
		5401	_ACEOF
		5402
		5403	LIBS="-lrt $LIBS"
		5404
		5405	fi
		5406
		5407	unset ac_cv_func_clock_gettime
		5408	for ac_func in clock_gettime
		5409	do :
		5410	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5411	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5412	cat >>confdefs.h <<_ACEOF
		5413	#define HAVE_CLOCK_GETTIME 1
		5414	_ACEOF
		5415
		5416	fi
		5417	done
		5418
		5419	fi
		5420
		5421	fi
		5422	done
		5423
		5424
		5425	for ac_func in nanosleep
		5426	do :
		5427	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5428	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5429	cat >>confdefs.h <<_ACEOF
		5430	#define HAVE_NANOSLEEP 1
		5431	_ACEOF
		5432
		5433	else
		5434
		5435	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5437	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5438	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5439	$as_echo_n "(cached) " >&6
		5440	else
		5441	ac_check_lib_save_LIBS=$LIBS
		5442	LIBS="-lrt $LIBS"
		5443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5444	/* end confdefs.h. */
		5445
		5446	/* Override any GCC internal prototype to avoid an error.
		5447	Use char because int might match the return type of a GCC
		5448	builtin and then its argument prototype would still apply. */
		5449	#ifdef __cplusplus
		5450	extern "C"
		5451	#endif
		5452	char nanosleep ();
		5453	int
		5454	main ()
		5455	{
		5456	return nanosleep ();
		5457	;
		5458	return 0;
		5459	}
		5460	_ACEOF
		5461	if ac_fn_cxx_try_link "$LINENO"; then :
		5462	ac_cv_lib_rt_nanosleep=yes
		5463	else
		5464	ac_cv_lib_rt_nanosleep=no
		5465	fi
		5466	rm -f core conftest.err conftest.$ac_objext \
		5467	conftest$ac_exeext conftest.$ac_ext
		5468	LIBS=$ac_check_lib_save_LIBS
		5469	fi
		5470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5471	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5472	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5473	cat >>confdefs.h <<_ACEOF
		5474	#define HAVE_LIBRT 1
		5475	_ACEOF
		5476
		5477	LIBS="-lrt $LIBS"
		5478
		5479	fi
		5480
		5481	unset ac_cv_func_nanosleep
		5482	for ac_func in nanosleep
		5483	do :
		5484	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5485	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5486	cat >>confdefs.h <<_ACEOF
		5487	#define HAVE_NANOSLEEP 1
		5488	_ACEOF
		5489
		5490	fi
		5491	done
		5492
		5493	fi
		5494
		5495	fi
		5496	done
		5497
		5498
		5499	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5500	LIBM=m
		5501	fi
		5502	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5503	$as_echo_n "checking for library containing floor... " >&6; }
		5504	if ${ac_cv_search_floor+:} false; then :
		5505	$as_echo_n "(cached) " >&6
		5506	else
		5507	ac_func_search_save_LIBS=$LIBS
		5508	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5509	/* end confdefs.h. */
		5510
		5511	/* Override any GCC internal prototype to avoid an error.
		5512	Use char because int might match the return type of a GCC
		5513	builtin and then its argument prototype would still apply. */
		5514	#ifdef __cplusplus
		5515	extern "C"
		5516	#endif
		5517	char floor ();
		5518	int
		5519	main ()
		5520	{
		5521	return floor ();
		5522	;
		5523	return 0;
		5524	}
		5525	_ACEOF
		5526	for ac_lib in '' $LIBM; do
		5527	if test -z "$ac_lib"; then
		5528	ac_res="none required"
		5529	else
		5530	ac_res=-l$ac_lib
		5531	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5532	fi
		5533	if ac_fn_cxx_try_link "$LINENO"; then :
		5534	ac_cv_search_floor=$ac_res
		5535	fi
		5536	rm -f core conftest.err conftest.$ac_objext \
		5537	conftest$ac_exeext
		5538	if ${ac_cv_search_floor+:} false; then :
		5539	break
		5540	fi
		5541	done
		5542	if ${ac_cv_search_floor+:} false; then :
		5543
		5544	else
		5545	ac_cv_search_floor=no
		5546	fi
		5547	rm conftest.$ac_ext
		5548	LIBS=$ac_func_search_save_LIBS
		5549	fi
		5550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5551	$as_echo "$ac_cv_search_floor" >&6; }
		5552	ac_res=$ac_cv_search_floor
		5553	if test "$ac_res" != no; then :
		5554	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5555
		5556	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5557
		5558	fi
		5559
		5560
		5561
		5562
		5563
		5564	# Extract the first word of "tic", so it can be a program name with args.
		5565	set dummy tic; ac_word=$2
		5566	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5567	$as_echo_n "checking for $ac_word... " >&6; }
		5568	if ${ac_cv_path_TIC+:} false; then :
		5569	$as_echo_n "(cached) " >&6
		5570	else
		5571	case $TIC in
		5572	[\\/]* \| ?:[\\/]*)
		5573	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5574	;;
		5575	*)
		5576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5577	for as_dir in $PATH
		5578	do
		5579	IFS=$as_save_IFS
		5580	test -z "$as_dir" && as_dir=.
		5581	for ac_exec_ext in '' $ac_executable_extensions; do
		5582	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5583	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5584	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5585	break 2
		5586	fi
		5587	done
		5588	done
		5589	IFS=$as_save_IFS
		5590
		5591	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5592	;;
		5593	esac
		5594	fi
		5595	TIC=$ac_cv_path_TIC
		5596	if test -n "$TIC"; then
		5597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5598	$as_echo "$TIC" >&6; }
		5599	else
		5600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5601	$as_echo "no" >&6; }
		5602	fi
		5603
		5604
		5605
5107	{ echo "$as_me:$LINENO: checking for X" >&5	5606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5108	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5607	$as_echo_n "checking for X... " >&6; }
5109		5608
5110		5609
5111	# Check whether --with-x was given.	5610	# Check whether --with-x was given.
5112	if test "${with_x+set}" = set; then	5611	if test "${with_x+set}" = set; then :
5113	withval=$with_x;	5612	withval=$with_x;
5114	fi	5613	fi
5115		5614
5116	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5615	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5117	if test "x$with_x" = xno; then	5616	if test "x$with_x" = xno; then
5118	# The user explicitly disabled X.	5617	# The user explicitly disabled X.
5119	have_x=disabled	5618	have_x=disabled
5120	else	5619	else
5121	case $x_includes,$x_libraries in #(	5620	case $x_includes,$x_libraries in #(
5122	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5621	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5123	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5124	{ (exit 1); exit 1; }; };; #(
5125	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5622	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5126	echo $ECHO_N "(cached) $ECHO_C" >&6	5623	$as_echo_n "(cached) " >&6
5127	else	5624	else
5128	# One or both of the vars are not set, and there is no cached value.	5625	# One or both of the vars are not set, and there is no cached value.
5129	ac_x_includes=no ac_x_libraries=no	5626	ac_x_includes=no ac_x_libraries=no
5130	rm -f -r conftest.dir	5627	rm -f -r conftest.dir
5131	if mkdir conftest.dir; then	5628	if mkdir conftest.dir; then
…		…
5137	@echo usrlibdir='${USRLIBDIR}'	5634	@echo usrlibdir='${USRLIBDIR}'
5138	libdir:	5635	libdir:
5139	@echo libdir='${LIBDIR}'	5636	@echo libdir='${LIBDIR}'
5140	_ACEOF	5637	_ACEOF
5141	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5638	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5142	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5639	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5143	for ac_var in incroot usrlibdir libdir; do	5640	for ac_var in incroot usrlibdir libdir; do
5144	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5641	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
5145	done	5642	done
5146	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5643	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5147	for ac_extension in a so sl; do	5644	for ac_extension in a so sl dylib la dll; do
5148	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5645	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5149	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5646	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5150	ac_im_usrlibdir=$ac_im_libdir; break	5647	ac_im_usrlibdir=$ac_im_libdir; break
5151	fi	5648	fi
5152	done	5649	done
…		…
5156	case $ac_im_incroot in	5653	case $ac_im_incroot in
5157	/usr/include) ac_x_includes= ;;	5654	/usr/include) ac_x_includes= ;;
5158	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5655	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5159	esac	5656	esac
5160	case $ac_im_usrlibdir in	5657	case $ac_im_usrlibdir in
5161	/usr/lib \| /lib) ;;	5658	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5162	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5659	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5163	esac	5660	esac
5164	fi	5661	fi
5165	cd ..	5662	cd ..
5166	rm -f -r conftest.dir	5663	rm -f -r conftest.dir
…		…
5168		5665
5169	# Standard set of common directories for X headers.	5666	# Standard set of common directories for X headers.
5170	# Check X11 before X11Rn because it is often a symlink to the current release.	5667	# Check X11 before X11Rn because it is often a symlink to the current release.
5171	ac_x_header_dirs='	5668	ac_x_header_dirs='
5172	/usr/X11/include	5669	/usr/X11/include
		5670	/usr/X11R7/include
5173	/usr/X11R6/include	5671	/usr/X11R6/include
5174	/usr/X11R5/include	5672	/usr/X11R5/include
5175	/usr/X11R4/include	5673	/usr/X11R4/include
5176		5674
5177	/usr/include/X11	5675	/usr/include/X11
		5676	/usr/include/X11R7
5178	/usr/include/X11R6	5677	/usr/include/X11R6
5179	/usr/include/X11R5	5678	/usr/include/X11R5
5180	/usr/include/X11R4	5679	/usr/include/X11R4
5181		5680
5182	/usr/local/X11/include	5681	/usr/local/X11/include
		5682	/usr/local/X11R7/include
5183	/usr/local/X11R6/include	5683	/usr/local/X11R6/include
5184	/usr/local/X11R5/include	5684	/usr/local/X11R5/include
5185	/usr/local/X11R4/include	5685	/usr/local/X11R4/include
5186		5686
5187	/usr/local/include/X11	5687	/usr/local/include/X11
		5688	/usr/local/include/X11R7
5188	/usr/local/include/X11R6	5689	/usr/local/include/X11R6
5189	/usr/local/include/X11R5	5690	/usr/local/include/X11R5
5190	/usr/local/include/X11R4	5691	/usr/local/include/X11R4
5191		5692
5192	/usr/X386/include	5693	/usr/X386/include
…		…
5204	/usr/openwin/share/include'	5705	/usr/openwin/share/include'
5205		5706
5206	if test "$ac_x_includes" = no; then	5707	if test "$ac_x_includes" = no; then
5207	# Guess where to find include files, by looking for Xlib.h.	5708	# Guess where to find include files, by looking for Xlib.h.
5208	# First, try using that file with no special directory specified.	5709	# First, try using that file with no special directory specified.
5209	cat >conftest.$ac_ext <<_ACEOF
5210	/* confdefs.h. */
5211	_ACEOF
5212	cat confdefs.h >>conftest.$ac_ext	5710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5213	cat >>conftest.$ac_ext <<_ACEOF
5214	/* end confdefs.h. */	5711	/* end confdefs.h. */
5215	#include <X11/Xlib.h>	5712	#include <X11/Xlib.h>
5216	_ACEOF	5713	_ACEOF
5217	if { (ac_try="$ac_cpp conftest.$ac_ext"	5714	if ac_fn_cxx_try_cpp "$LINENO"; then :
5218	case "(($ac_try" in
5219	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5220	*) ac_try_echo=$ac_try;;
5221	esac
5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5223	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5224	ac_status=$?
5225	grep -v '^ *+' conftest.er1 >conftest.err
5226	rm -f conftest.er1
5227	cat conftest.err >&5
5228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5229	(exit $ac_status); } >/dev/null && {
5230	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5231	test ! -s conftest.err
5232	}; then
5233	# We can compile using X headers with no special include directory.	5715	# We can compile using X headers with no special include directory.
5234	ac_x_includes=	5716	ac_x_includes=
5235	else	5717	else
5236	echo "$as_me: failed program was:" >&5
5237	sed 's/^/\| /' conftest.$ac_ext >&5
5238
5239	for ac_dir in $ac_x_header_dirs; do	5718	for ac_dir in $ac_x_header_dirs; do
5240	if test -r "$ac_dir/X11/Xlib.h"; then	5719	if test -r "$ac_dir/X11/Xlib.h"; then
5241	ac_x_includes=$ac_dir	5720	ac_x_includes=$ac_dir
5242	break	5721	break
5243	fi	5722	fi
5244	done	5723	done
5245	fi	5724	fi
5246
5247	rm -f conftest.err conftest.$ac_ext	5725	rm -f conftest.err conftest.i conftest.$ac_ext
5248	fi # $ac_x_includes = no	5726	fi # $ac_x_includes = no
5249		5727
5250	if test "$ac_x_libraries" = no; then	5728	if test "$ac_x_libraries" = no; then
5251	# Check for the libraries.	5729	# Check for the libraries.
5252	# See if we find them without any special options.	5730	# See if we find them without any special options.
5253	# Don't add to $LIBS permanently.	5731	# Don't add to $LIBS permanently.
5254	ac_save_LIBS=$LIBS	5732	ac_save_LIBS=$LIBS
5255	LIBS="-lX11 $LIBS"	5733	LIBS="-lX11 $LIBS"
5256	cat >conftest.$ac_ext <<_ACEOF
5257	/* confdefs.h. */
5258	_ACEOF
5259	cat confdefs.h >>conftest.$ac_ext	5734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5260	cat >>conftest.$ac_ext <<_ACEOF
5261	/* end confdefs.h. */	5735	/* end confdefs.h. */
5262	#include <X11/Xlib.h>	5736	#include <X11/Xlib.h>
5263	int	5737	int
5264	main ()	5738	main ()
5265	{	5739	{
5266	XrmInitialize ()	5740	XrmInitialize ()
5267	;	5741	;
5268	return 0;	5742	return 0;
5269	}	5743	}
5270	_ACEOF	5744	_ACEOF
5271	rm -f conftest.$ac_objext conftest$ac_exeext	5745	if ac_fn_cxx_try_link "$LINENO"; then :
5272	if { (ac_try="$ac_link"
5273	case "(($ac_try" in
5274	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5275	*) ac_try_echo=$ac_try;;
5276	esac
5277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5278	(eval "$ac_link") 2>conftest.er1
5279	ac_status=$?
5280	grep -v '^ *+' conftest.er1 >conftest.err
5281	rm -f conftest.er1
5282	cat conftest.err >&5
5283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5284	(exit $ac_status); } && {
5285	test -z "$ac_cxx_werror_flag" \|\|
5286	test ! -s conftest.err
5287	} && test -s conftest$ac_exeext &&
5288	$as_test_x conftest$ac_exeext; then
5289	LIBS=$ac_save_LIBS	5746	LIBS=$ac_save_LIBS
5290	# We can link X programs with no special library path.	5747	# We can link X programs with no special library path.
5291	ac_x_libraries=	5748	ac_x_libraries=
5292	else	5749	else
5293	echo "$as_me: failed program was:" >&5
5294	sed 's/^/\| /' conftest.$ac_ext >&5
5295
5296	LIBS=$ac_save_LIBS	5750	LIBS=$ac_save_LIBS
5297	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5751	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5298	do	5752	do
5299	# Don't even attempt the hair of trying to link an X program!	5753	# Don't even attempt the hair of trying to link an X program!
5300	for ac_extension in a so sl; do	5754	for ac_extension in a so sl dylib la dll; do
5301	if test -r "$ac_dir/libX11.$ac_extension"; then	5755	if test -r "$ac_dir/libX11.$ac_extension"; then
5302	ac_x_libraries=$ac_dir	5756	ac_x_libraries=$ac_dir
5303	break 2	5757	break 2
5304	fi	5758	fi
5305	done	5759	done
5306	done	5760	done
5307	fi	5761	fi
5308
5309	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5762	rm -f core conftest.err conftest.$ac_objext \
5310	conftest$ac_exeext conftest.$ac_ext	5763	conftest$ac_exeext conftest.$ac_ext
5311	fi # $ac_x_libraries = no	5764	fi # $ac_x_libraries = no
5312		5765
5313	case $ac_x_includes,$ac_x_libraries in #(	5766	case $ac_x_includes,$ac_x_libraries in #(
5314	no,* \| ,no \| \'*)	5767	no,* \| ,no \| \'*)
5315	# Didn't find X, or a directory has "'" in its name.	5768	# Didn't find X, or a directory has "'" in its name.
…		…
5326	esac	5779	esac
5327	eval "$ac_cv_have_x"	5780	eval "$ac_cv_have_x"
5328	fi # $with_x != no	5781	fi # $with_x != no
5329		5782
5330	if test "$have_x" != yes; then	5783	if test "$have_x" != yes; then
5331	{ echo "$as_me:$LINENO: result: $have_x" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5332	echo "${ECHO_T}$have_x" >&6; }	5785	$as_echo "$have_x" >&6; }
5333	no_x=yes	5786	no_x=yes
5334	else	5787	else
5335	# If each of the values was on the command line, it overrides each guess.	5788	# If each of the values was on the command line, it overrides each guess.
5336	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5789	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5337	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5790	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5338	# Update the cache value to reflect the command line values.	5791	# Update the cache value to reflect the command line values.
5339	ac_cv_have_x="have_x=yes\	5792	ac_cv_have_x="have_x=yes\
5340	ac_x_includes='$x_includes'\	5793	ac_x_includes='$x_includes'\
5341	ac_x_libraries='$x_libraries'"	5794	ac_x_libraries='$x_libraries'"
5342	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5343	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5796	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5344	fi	5797	fi
5345		5798
5346	if test "$no_x" = yes; then	5799	if test "$no_x" = yes; then
5347	# Not all programs may use this symbol, but it does not hurt to define it.	5800	# Not all programs may use this symbol, but it does not hurt to define it.
5348		5801
5349	cat >>confdefs.h <<\_ACEOF	5802	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5350	#define X_DISPLAY_MISSING 1
5351	_ACEOF
5352		5803
5353	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5804	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5354	else	5805	else
5355	if test -n "$x_includes"; then	5806	if test -n "$x_includes"; then
5356	X_CFLAGS="$X_CFLAGS -I$x_includes"	5807	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5359	# It would also be nice to do this for all -L options, not just this one.	5810	# It would also be nice to do this for all -L options, not just this one.
5360	if test -n "$x_libraries"; then	5811	if test -n "$x_libraries"; then
5361	X_LIBS="$X_LIBS -L$x_libraries"	5812	X_LIBS="$X_LIBS -L$x_libraries"
5362	# For Solaris; some versions of Sun CC require a space after -R and	5813	# For Solaris; some versions of Sun CC require a space after -R and
5363	# others require no space. Words are not sufficient . . . .	5814	# others require no space. Words are not sufficient . . . .
5364	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5815	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5365	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5816	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5366	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5817	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5367	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5818	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5368	ac_cxx_werror_flag=yes	5819	ac_cxx_werror_flag=yes
5369	cat >conftest.$ac_ext <<_ACEOF
5370	/* confdefs.h. */
5371	_ACEOF
5372	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5373	cat >>conftest.$ac_ext <<_ACEOF
5374	/* end confdefs.h. */	5821	/* end confdefs.h. */
5375		5822
5376	int	5823	int
5377	main ()	5824	main ()
5378	{	5825	{
5379		5826
5380	;	5827	;
5381	return 0;	5828	return 0;
5382	}	5829	}
5383	_ACEOF	5830	_ACEOF
5384	rm -f conftest.$ac_objext conftest$ac_exeext	5831	if ac_fn_cxx_try_link "$LINENO"; then :
5385	if { (ac_try="$ac_link"
5386	case "(($ac_try" in
5387	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5388	*) ac_try_echo=$ac_try;;
5389	esac
5390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5391	(eval "$ac_link") 2>conftest.er1
5392	ac_status=$?
5393	grep -v '^ *+' conftest.er1 >conftest.err
5394	rm -f conftest.er1
5395	cat conftest.err >&5
5396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5397	(exit $ac_status); } && {
5398	test -z "$ac_cxx_werror_flag" \|\|
5399	test ! -s conftest.err
5400	} && test -s conftest$ac_exeext &&
5401	$as_test_x conftest$ac_exeext; then
5402	{ echo "$as_me:$LINENO: result: no" >&5	5832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403	echo "${ECHO_T}no" >&6; }	5833	$as_echo "no" >&6; }
5404	X_LIBS="$X_LIBS -R$x_libraries"	5834	X_LIBS="$X_LIBS -R$x_libraries"
5405	else	5835	else
5406	echo "$as_me: failed program was:" >&5
5407	sed 's/^/\| /' conftest.$ac_ext >&5
5408
5409	LIBS="$ac_xsave_LIBS -R $x_libraries"	5836	LIBS="$ac_xsave_LIBS -R $x_libraries"
5410	cat >conftest.$ac_ext <<_ACEOF
5411	/* confdefs.h. */
5412	_ACEOF
5413	cat confdefs.h >>conftest.$ac_ext	5837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5414	cat >>conftest.$ac_ext <<_ACEOF
5415	/* end confdefs.h. */	5838	/* end confdefs.h. */
5416		5839
5417	int	5840	int
5418	main ()	5841	main ()
5419	{	5842	{
5420		5843
5421	;	5844	;
5422	return 0;	5845	return 0;
5423	}	5846	}
5424	_ACEOF	5847	_ACEOF
5425	rm -f conftest.$ac_objext conftest$ac_exeext	5848	if ac_fn_cxx_try_link "$LINENO"; then :
5426	if { (ac_try="$ac_link"
5427	case "(($ac_try" in
5428	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5429	*) ac_try_echo=$ac_try;;
5430	esac
5431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5432	(eval "$ac_link") 2>conftest.er1
5433	ac_status=$?
5434	grep -v '^ *+' conftest.er1 >conftest.err
5435	rm -f conftest.er1
5436	cat conftest.err >&5
5437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5438	(exit $ac_status); } && {
5439	test -z "$ac_cxx_werror_flag" \|\|
5440	test ! -s conftest.err
5441	} && test -s conftest$ac_exeext &&
5442	$as_test_x conftest$ac_exeext; then
5443	{ echo "$as_me:$LINENO: result: yes" >&5	5849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5444	echo "${ECHO_T}yes" >&6; }	5850	$as_echo "yes" >&6; }
5445	X_LIBS="$X_LIBS -R $x_libraries"	5851	X_LIBS="$X_LIBS -R $x_libraries"
5446	else	5852	else
5447	echo "$as_me: failed program was:" >&5
5448	sed 's/^/\| /' conftest.$ac_ext >&5
5449
5450	{ echo "$as_me:$LINENO: result: neither works" >&5	5853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5451	echo "${ECHO_T}neither works" >&6; }	5854	$as_echo "neither works" >&6; }
5452	fi	5855	fi
5453
5454	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5856	rm -f core conftest.err conftest.$ac_objext \
5455	conftest$ac_exeext conftest.$ac_ext	5857	conftest$ac_exeext conftest.$ac_ext
5456	fi	5858	fi
5457
5458	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5859	rm -f core conftest.err conftest.$ac_objext \
5459	conftest$ac_exeext conftest.$ac_ext	5860	conftest$ac_exeext conftest.$ac_ext
5460	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5861	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5461	LIBS=$ac_xsave_LIBS	5862	LIBS=$ac_xsave_LIBS
5462	fi	5863	fi
5463		5864
5464	# Check for system-dependent libraries X programs must link with.	5865	# Check for system-dependent libraries X programs must link with.
…		…
5470	else	5871	else
5471	# Martyn Johnson says this is needed for Ultrix, if the X	5872	# Martyn Johnson says this is needed for Ultrix, if the X
5472	# libraries were built with DECnet support. And Karl Berry says	5873	# libraries were built with DECnet support. And Karl Berry says
5473	# the Alpha needs dnet_stub (dnet does not exist).	5874	# the Alpha needs dnet_stub (dnet does not exist).
5474	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5875	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5475	cat >conftest.$ac_ext <<_ACEOF
5476	/* confdefs.h. */
5477	_ACEOF
5478	cat confdefs.h >>conftest.$ac_ext	5876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5479	cat >>conftest.$ac_ext <<_ACEOF
5480	/* end confdefs.h. */	5877	/* end confdefs.h. */
5481		5878
5482	/* Override any GCC internal prototype to avoid an error.	5879	/* Override any GCC internal prototype to avoid an error.
5483	Use char because int might match the return type of a GCC	5880	Use char because int might match the return type of a GCC
5484	builtin and then its argument prototype would still apply. */	5881	builtin and then its argument prototype would still apply. */
…		…
5492	return XOpenDisplay ();	5889	return XOpenDisplay ();
5493	;	5890	;
5494	return 0;	5891	return 0;
5495	}	5892	}
5496	_ACEOF	5893	_ACEOF
5497	rm -f conftest.$ac_objext conftest$ac_exeext	5894	if ac_fn_cxx_try_link "$LINENO"; then :
5498	if { (ac_try="$ac_link"
5499	case "(($ac_try" in
5500	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5501	*) ac_try_echo=$ac_try;;
5502	esac
5503	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5504	(eval "$ac_link") 2>conftest.er1
5505	ac_status=$?
5506	grep -v '^ *+' conftest.er1 >conftest.err
5507	rm -f conftest.er1
5508	cat conftest.err >&5
5509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5510	(exit $ac_status); } && {
5511	test -z "$ac_cxx_werror_flag" \|\|
5512	test ! -s conftest.err
5513	} && test -s conftest$ac_exeext &&
5514	$as_test_x conftest$ac_exeext; then
5515	:
5516	else
5517	echo "$as_me: failed program was:" >&5
5518	sed 's/^/\| /' conftest.$ac_ext >&5
5519		5895
		5896	else
5520	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5521	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5898	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5522	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5899	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5523	echo $ECHO_N "(cached) $ECHO_C" >&6	5900	$as_echo_n "(cached) " >&6
5524	else	5901	else
5525	ac_check_lib_save_LIBS=$LIBS	5902	ac_check_lib_save_LIBS=$LIBS
5526	LIBS="-ldnet $LIBS"	5903	LIBS="-ldnet $LIBS"
5527	cat >conftest.$ac_ext <<_ACEOF
5528	/* confdefs.h. */
5529	_ACEOF
5530	cat confdefs.h >>conftest.$ac_ext	5904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5531	cat >>conftest.$ac_ext <<_ACEOF
5532	/* end confdefs.h. */	5905	/* end confdefs.h. */
5533		5906
5534	/* Override any GCC internal prototype to avoid an error.	5907	/* Override any GCC internal prototype to avoid an error.
5535	Use char because int might match the return type of a GCC	5908	Use char because int might match the return type of a GCC
5536	builtin and then its argument prototype would still apply. */	5909	builtin and then its argument prototype would still apply. */
…		…
5544	return dnet_ntoa ();	5917	return dnet_ntoa ();
5545	;	5918	;
5546	return 0;	5919	return 0;
5547	}	5920	}
5548	_ACEOF	5921	_ACEOF
5549	rm -f conftest.$ac_objext conftest$ac_exeext	5922	if ac_fn_cxx_try_link "$LINENO"; then :
5550	if { (ac_try="$ac_link"
5551	case "(($ac_try" in
5552	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5553	*) ac_try_echo=$ac_try;;
5554	esac
5555	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5556	(eval "$ac_link") 2>conftest.er1
5557	ac_status=$?
5558	grep -v '^ *+' conftest.er1 >conftest.err
5559	rm -f conftest.er1
5560	cat conftest.err >&5
5561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5562	(exit $ac_status); } && {
5563	test -z "$ac_cxx_werror_flag" \|\|
5564	test ! -s conftest.err
5565	} && test -s conftest$ac_exeext &&
5566	$as_test_x conftest$ac_exeext; then
5567	ac_cv_lib_dnet_dnet_ntoa=yes	5923	ac_cv_lib_dnet_dnet_ntoa=yes
5568	else	5924	else
5569	echo "$as_me: failed program was:" >&5
5570	sed 's/^/\| /' conftest.$ac_ext >&5
5571
5572	ac_cv_lib_dnet_dnet_ntoa=no	5925	ac_cv_lib_dnet_dnet_ntoa=no
5573	fi	5926	fi
5574
5575	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5927	rm -f core conftest.err conftest.$ac_objext \
5576	conftest$ac_exeext conftest.$ac_ext	5928	conftest$ac_exeext conftest.$ac_ext
5577	LIBS=$ac_check_lib_save_LIBS	5929	LIBS=$ac_check_lib_save_LIBS
5578	fi	5930	fi
5579	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5580	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5932	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5581	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5933	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5582	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5934	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5583	fi	5935	fi
5584		5936
5585	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5937	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5586	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5587	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5939	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5588	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5940	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5589	echo $ECHO_N "(cached) $ECHO_C" >&6	5941	$as_echo_n "(cached) " >&6
5590	else	5942	else
5591	ac_check_lib_save_LIBS=$LIBS	5943	ac_check_lib_save_LIBS=$LIBS
5592	LIBS="-ldnet_stub $LIBS"	5944	LIBS="-ldnet_stub $LIBS"
5593	cat >conftest.$ac_ext <<_ACEOF
5594	/* confdefs.h. */
5595	_ACEOF
5596	cat confdefs.h >>conftest.$ac_ext	5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5597	cat >>conftest.$ac_ext <<_ACEOF
5598	/* end confdefs.h. */	5946	/* end confdefs.h. */
5599		5947
5600	/* Override any GCC internal prototype to avoid an error.	5948	/* Override any GCC internal prototype to avoid an error.
5601	Use char because int might match the return type of a GCC	5949	Use char because int might match the return type of a GCC
5602	builtin and then its argument prototype would still apply. */	5950	builtin and then its argument prototype would still apply. */
…		…
5610	return dnet_ntoa ();	5958	return dnet_ntoa ();
5611	;	5959	;
5612	return 0;	5960	return 0;
5613	}	5961	}
5614	_ACEOF	5962	_ACEOF
5615	rm -f conftest.$ac_objext conftest$ac_exeext	5963	if ac_fn_cxx_try_link "$LINENO"; then :
5616	if { (ac_try="$ac_link"
5617	case "(($ac_try" in
5618	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5619	*) ac_try_echo=$ac_try;;
5620	esac
5621	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5622	(eval "$ac_link") 2>conftest.er1
5623	ac_status=$?
5624	grep -v '^ *+' conftest.er1 >conftest.err
5625	rm -f conftest.er1
5626	cat conftest.err >&5
5627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	(exit $ac_status); } && {
5629	test -z "$ac_cxx_werror_flag" \|\|
5630	test ! -s conftest.err
5631	} && test -s conftest$ac_exeext &&
5632	$as_test_x conftest$ac_exeext; then
5633	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5964	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5634	else	5965	else
5635	echo "$as_me: failed program was:" >&5
5636	sed 's/^/\| /' conftest.$ac_ext >&5
5637
5638	ac_cv_lib_dnet_stub_dnet_ntoa=no	5966	ac_cv_lib_dnet_stub_dnet_ntoa=no
5639	fi	5967	fi
5640
5641	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5968	rm -f core conftest.err conftest.$ac_objext \
5642	conftest$ac_exeext conftest.$ac_ext	5969	conftest$ac_exeext conftest.$ac_ext
5643	LIBS=$ac_check_lib_save_LIBS	5970	LIBS=$ac_check_lib_save_LIBS
5644	fi	5971	fi
5645	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5646	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5973	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5647	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5974	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5648	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5975	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5649	fi	5976	fi
5650		5977
5651	fi	5978	fi
5652	fi	5979	fi
5653
5654	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5980	rm -f core conftest.err conftest.$ac_objext \
5655	conftest$ac_exeext conftest.$ac_ext	5981	conftest$ac_exeext conftest.$ac_ext
5656	LIBS="$ac_xsave_LIBS"	5982	LIBS="$ac_xsave_LIBS"
5657		5983
5658	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5984	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5659	# to get the SysV transport functions.	5985	# to get the SysV transport functions.
5660	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5986	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5661	# needs -lnsl.	5987	# needs -lnsl.
5662	# The nsl library prevents programs from opening the X display	5988	# The nsl library prevents programs from opening the X display
5663	# on Irix 5.2, according to T.E. Dickey.	5989	# on Irix 5.2, according to T.E. Dickey.
5664	# The functions gethostbyname, getservbyname, and inet_addr are	5990	# The functions gethostbyname, getservbyname, and inet_addr are
5665	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5991	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5666	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5992	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5667	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
5668	if test "${ac_cv_func_gethostbyname+set}" = set; then	5993	if test "x$ac_cv_func_gethostbyname" = xyes; then :
5669	echo $ECHO_N "(cached) $ECHO_C" >&6
5670	else
5671	cat >conftest.$ac_ext <<_ACEOF
5672	/* confdefs.h. */
5673	_ACEOF
5674	cat confdefs.h >>conftest.$ac_ext
5675	cat >>conftest.$ac_ext <<_ACEOF
5676	/* end confdefs.h. */
5677	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5678	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5679	#define gethostbyname innocuous_gethostbyname
5680		5994
5681	/* System header to define __stub macros and hopefully few prototypes,
5682	which can conflict with char gethostbyname (); below.
5683	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5684	<limits.h> exists even on freestanding compilers. */
5685
5686	#ifdef __STDC__
5687	# include <limits.h>
5688	#else
5689	# include <assert.h>
5690	#endif
5691
5692	#undef gethostbyname
5693
5694	/* Override any GCC internal prototype to avoid an error.
5695	Use char because int might match the return type of a GCC
5696	builtin and then its argument prototype would still apply. */
5697	#ifdef __cplusplus
5698	extern "C"
5699	#endif
5700	char gethostbyname ();
5701	/* The GNU C library defines this for functions which it implements
5702	to always fail with ENOSYS. Some functions are actually named
5703	something starting with __ and the normal name is an alias. */
5704	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
5705	choke me
5706	#endif
5707
5708	int
5709	main ()
5710	{
5711	return gethostbyname ();
5712	;
5713	return 0;
5714	}
5715	_ACEOF
5716	rm -f conftest.$ac_objext conftest$ac_exeext
5717	if { (ac_try="$ac_link"
5718	case "(($ac_try" in
5719	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5720	*) ac_try_echo=$ac_try;;
5721	esac
5722	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5723	(eval "$ac_link") 2>conftest.er1
5724	ac_status=$?
5725	grep -v '^ *+' conftest.er1 >conftest.err
5726	rm -f conftest.er1
5727	cat conftest.err >&5
5728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5729	(exit $ac_status); } && {
5730	test -z "$ac_cxx_werror_flag" \|\|
5731	test ! -s conftest.err
5732	} && test -s conftest$ac_exeext &&
5733	$as_test_x conftest$ac_exeext; then
5734	ac_cv_func_gethostbyname=yes
5735	else
5736	echo "$as_me: failed program was:" >&5
5737	sed 's/^/\| /' conftest.$ac_ext >&5
5738
5739	ac_cv_func_gethostbyname=no
5740	fi	5995	fi
5741
5742	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5743	conftest$ac_exeext conftest.$ac_ext
5744	fi
5745	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5746	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
5747		5996
5748	if test $ac_cv_func_gethostbyname = no; then	5997	if test $ac_cv_func_gethostbyname = no; then
5749	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5750	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5999	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5751	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6000	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
5752	echo $ECHO_N "(cached) $ECHO_C" >&6	6001	$as_echo_n "(cached) " >&6
5753	else	6002	else
5754	ac_check_lib_save_LIBS=$LIBS	6003	ac_check_lib_save_LIBS=$LIBS
5755	LIBS="-lnsl $LIBS"	6004	LIBS="-lnsl $LIBS"
5756	cat >conftest.$ac_ext <<_ACEOF
5757	/* confdefs.h. */
5758	_ACEOF
5759	cat confdefs.h >>conftest.$ac_ext	6005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5760	cat >>conftest.$ac_ext <<_ACEOF
5761	/* end confdefs.h. */	6006	/* end confdefs.h. */
5762		6007
5763	/* Override any GCC internal prototype to avoid an error.	6008	/* Override any GCC internal prototype to avoid an error.
5764	Use char because int might match the return type of a GCC	6009	Use char because int might match the return type of a GCC
5765	builtin and then its argument prototype would still apply. */	6010	builtin and then its argument prototype would still apply. */
…		…
5773	return gethostbyname ();	6018	return gethostbyname ();
5774	;	6019	;
5775	return 0;	6020	return 0;
5776	}	6021	}
5777	_ACEOF	6022	_ACEOF
5778	rm -f conftest.$ac_objext conftest$ac_exeext	6023	if ac_fn_cxx_try_link "$LINENO"; then :
5779	if { (ac_try="$ac_link"
5780	case "(($ac_try" in
5781	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5782	*) ac_try_echo=$ac_try;;
5783	esac
5784	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5785	(eval "$ac_link") 2>conftest.er1
5786	ac_status=$?
5787	grep -v '^ *+' conftest.er1 >conftest.err
5788	rm -f conftest.er1
5789	cat conftest.err >&5
5790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5791	(exit $ac_status); } && {
5792	test -z "$ac_cxx_werror_flag" \|\|
5793	test ! -s conftest.err
5794	} && test -s conftest$ac_exeext &&
5795	$as_test_x conftest$ac_exeext; then
5796	ac_cv_lib_nsl_gethostbyname=yes	6024	ac_cv_lib_nsl_gethostbyname=yes
5797	else	6025	else
5798	echo "$as_me: failed program was:" >&5
5799	sed 's/^/\| /' conftest.$ac_ext >&5
5800
5801	ac_cv_lib_nsl_gethostbyname=no	6026	ac_cv_lib_nsl_gethostbyname=no
5802	fi	6027	fi
5803
5804	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6028	rm -f core conftest.err conftest.$ac_objext \
5805	conftest$ac_exeext conftest.$ac_ext	6029	conftest$ac_exeext conftest.$ac_ext
5806	LIBS=$ac_check_lib_save_LIBS	6030	LIBS=$ac_check_lib_save_LIBS
5807	fi	6031	fi
5808	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5809	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6033	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5810	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6034	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
5811	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6035	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5812	fi	6036	fi
5813		6037
5814	if test $ac_cv_lib_nsl_gethostbyname = no; then	6038	if test $ac_cv_lib_nsl_gethostbyname = no; then
5815	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5816	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6040	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5817	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6041	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5818	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
5819	else	6043	else
5820	ac_check_lib_save_LIBS=$LIBS	6044	ac_check_lib_save_LIBS=$LIBS
5821	LIBS="-lbsd $LIBS"	6045	LIBS="-lbsd $LIBS"
5822	cat >conftest.$ac_ext <<_ACEOF
5823	/* confdefs.h. */
5824	_ACEOF
5825	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5826	cat >>conftest.$ac_ext <<_ACEOF
5827	/* end confdefs.h. */	6047	/* end confdefs.h. */
5828		6048
5829	/* Override any GCC internal prototype to avoid an error.	6049	/* Override any GCC internal prototype to avoid an error.
5830	Use char because int might match the return type of a GCC	6050	Use char because int might match the return type of a GCC
5831	builtin and then its argument prototype would still apply. */	6051	builtin and then its argument prototype would still apply. */
…		…
5839	return gethostbyname ();	6059	return gethostbyname ();
5840	;	6060	;
5841	return 0;	6061	return 0;
5842	}	6062	}
5843	_ACEOF	6063	_ACEOF
5844	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$LINENO"; then :
5845	if { (ac_try="$ac_link"
5846	case "(($ac_try" in
5847	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5848	*) ac_try_echo=$ac_try;;
5849	esac
5850	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5851	(eval "$ac_link") 2>conftest.er1
5852	ac_status=$?
5853	grep -v '^ *+' conftest.er1 >conftest.err
5854	rm -f conftest.er1
5855	cat conftest.err >&5
5856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5857	(exit $ac_status); } && {
5858	test -z "$ac_cxx_werror_flag" \|\|
5859	test ! -s conftest.err
5860	} && test -s conftest$ac_exeext &&
5861	$as_test_x conftest$ac_exeext; then
5862	ac_cv_lib_bsd_gethostbyname=yes	6065	ac_cv_lib_bsd_gethostbyname=yes
5863	else	6066	else
5864	echo "$as_me: failed program was:" >&5
5865	sed 's/^/\| /' conftest.$ac_ext >&5
5866
5867	ac_cv_lib_bsd_gethostbyname=no	6067	ac_cv_lib_bsd_gethostbyname=no
5868	fi	6068	fi
5869
5870	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6069	rm -f core conftest.err conftest.$ac_objext \
5871	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
5872	LIBS=$ac_check_lib_save_LIBS	6071	LIBS=$ac_check_lib_save_LIBS
5873	fi	6072	fi
5874	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5875	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6074	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5876	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6075	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5877	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6076	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5878	fi	6077	fi
5879		6078
5880	fi	6079	fi
5881	fi	6080	fi
…		…
5885	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6084	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5886	# on later versions), says Simon Leinen: it contains gethostby*	6085	# on later versions), says Simon Leinen: it contains gethostby*
5887	# variants that don't use the name server (or something). -lsocket	6086	# variants that don't use the name server (or something). -lsocket
5888	# must be given before -lnsl if both are needed. We assume that	6087	# must be given before -lnsl if both are needed. We assume that
5889	# if connect needs -lnsl, so does gethostbyname.	6088	# if connect needs -lnsl, so does gethostbyname.
5890	{ echo "$as_me:$LINENO: checking for connect" >&5	6089	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5891	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
5892	if test "${ac_cv_func_connect+set}" = set; then	6090	if test "x$ac_cv_func_connect" = xyes; then :
5893	echo $ECHO_N "(cached) $ECHO_C" >&6
5894	else
5895	cat >conftest.$ac_ext <<_ACEOF
5896	/* confdefs.h. */
5897	_ACEOF
5898	cat confdefs.h >>conftest.$ac_ext
5899	cat >>conftest.$ac_ext <<_ACEOF
5900	/* end confdefs.h. */
5901	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5902	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5903	#define connect innocuous_connect
5904		6091
5905	/* System header to define __stub macros and hopefully few prototypes,
5906	which can conflict with char connect (); below.
5907	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5908	<limits.h> exists even on freestanding compilers. */
5909
5910	#ifdef __STDC__
5911	# include <limits.h>
5912	#else
5913	# include <assert.h>
5914	#endif
5915
5916	#undef connect
5917
5918	/* Override any GCC internal prototype to avoid an error.
5919	Use char because int might match the return type of a GCC
5920	builtin and then its argument prototype would still apply. */
5921	#ifdef __cplusplus
5922	extern "C"
5923	#endif
5924	char connect ();
5925	/* The GNU C library defines this for functions which it implements
5926	to always fail with ENOSYS. Some functions are actually named
5927	something starting with __ and the normal name is an alias. */
5928	#if defined __stub_connect \|\| defined __stub___connect
5929	choke me
5930	#endif
5931
5932	int
5933	main ()
5934	{
5935	return connect ();
5936	;
5937	return 0;
5938	}
5939	_ACEOF
5940	rm -f conftest.$ac_objext conftest$ac_exeext
5941	if { (ac_try="$ac_link"
5942	case "(($ac_try" in
5943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5944	*) ac_try_echo=$ac_try;;
5945	esac
5946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5947	(eval "$ac_link") 2>conftest.er1
5948	ac_status=$?
5949	grep -v '^ *+' conftest.er1 >conftest.err
5950	rm -f conftest.er1
5951	cat conftest.err >&5
5952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5953	(exit $ac_status); } && {
5954	test -z "$ac_cxx_werror_flag" \|\|
5955	test ! -s conftest.err
5956	} && test -s conftest$ac_exeext &&
5957	$as_test_x conftest$ac_exeext; then
5958	ac_cv_func_connect=yes
5959	else
5960	echo "$as_me: failed program was:" >&5
5961	sed 's/^/\| /' conftest.$ac_ext >&5
5962
5963	ac_cv_func_connect=no
5964	fi	6092	fi
5965
5966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5967	conftest$ac_exeext conftest.$ac_ext
5968	fi
5969	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5970	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
5971		6093
5972	if test $ac_cv_func_connect = no; then	6094	if test $ac_cv_func_connect = no; then
5973	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5974	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6096	$as_echo_n "checking for connect in -lsocket... " >&6; }
5975	if test "${ac_cv_lib_socket_connect+set}" = set; then	6097	if ${ac_cv_lib_socket_connect+:} false; then :
5976	echo $ECHO_N "(cached) $ECHO_C" >&6	6098	$as_echo_n "(cached) " >&6
5977	else	6099	else
5978	ac_check_lib_save_LIBS=$LIBS	6100	ac_check_lib_save_LIBS=$LIBS
5979	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6101	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5980	cat >conftest.$ac_ext <<_ACEOF
5981	/* confdefs.h. */
5982	_ACEOF
5983	cat confdefs.h >>conftest.$ac_ext	6102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5984	cat >>conftest.$ac_ext <<_ACEOF
5985	/* end confdefs.h. */	6103	/* end confdefs.h. */
5986		6104
5987	/* Override any GCC internal prototype to avoid an error.	6105	/* Override any GCC internal prototype to avoid an error.
5988	Use char because int might match the return type of a GCC	6106	Use char because int might match the return type of a GCC
5989	builtin and then its argument prototype would still apply. */	6107	builtin and then its argument prototype would still apply. */
…		…
5997	return connect ();	6115	return connect ();
5998	;	6116	;
5999	return 0;	6117	return 0;
6000	}	6118	}
6001	_ACEOF	6119	_ACEOF
6002	rm -f conftest.$ac_objext conftest$ac_exeext	6120	if ac_fn_cxx_try_link "$LINENO"; then :
6003	if { (ac_try="$ac_link"
6004	case "(($ac_try" in
6005	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6006	*) ac_try_echo=$ac_try;;
6007	esac
6008	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6009	(eval "$ac_link") 2>conftest.er1
6010	ac_status=$?
6011	grep -v '^ *+' conftest.er1 >conftest.err
6012	rm -f conftest.er1
6013	cat conftest.err >&5
6014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6015	(exit $ac_status); } && {
6016	test -z "$ac_cxx_werror_flag" \|\|
6017	test ! -s conftest.err
6018	} && test -s conftest$ac_exeext &&
6019	$as_test_x conftest$ac_exeext; then
6020	ac_cv_lib_socket_connect=yes	6121	ac_cv_lib_socket_connect=yes
6021	else	6122	else
6022	echo "$as_me: failed program was:" >&5
6023	sed 's/^/\| /' conftest.$ac_ext >&5
6024
6025	ac_cv_lib_socket_connect=no	6123	ac_cv_lib_socket_connect=no
6026	fi	6124	fi
6027
6028	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6125	rm -f core conftest.err conftest.$ac_objext \
6029	conftest$ac_exeext conftest.$ac_ext	6126	conftest$ac_exeext conftest.$ac_ext
6030	LIBS=$ac_check_lib_save_LIBS	6127	LIBS=$ac_check_lib_save_LIBS
6031	fi	6128	fi
6032	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6033	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6130	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6034	if test $ac_cv_lib_socket_connect = yes; then	6131	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6035	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6132	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6036	fi	6133	fi
6037		6134
6038	fi	6135	fi
6039		6136
6040	# Guillermo Gomez says -lposix is necessary on A/UX.	6137	# Guillermo Gomez says -lposix is necessary on A/UX.
6041	{ echo "$as_me:$LINENO: checking for remove" >&5	6138	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6042	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6043	if test "${ac_cv_func_remove+set}" = set; then	6139	if test "x$ac_cv_func_remove" = xyes; then :
6044	echo $ECHO_N "(cached) $ECHO_C" >&6
6045	else
6046	cat >conftest.$ac_ext <<_ACEOF
6047	/* confdefs.h. */
6048	_ACEOF
6049	cat confdefs.h >>conftest.$ac_ext
6050	cat >>conftest.$ac_ext <<_ACEOF
6051	/* end confdefs.h. */
6052	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6053	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6054	#define remove innocuous_remove
6055		6140
6056	/* System header to define __stub macros and hopefully few prototypes,
6057	which can conflict with char remove (); below.
6058	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6059	<limits.h> exists even on freestanding compilers. */
6060
6061	#ifdef __STDC__
6062	# include <limits.h>
6063	#else
6064	# include <assert.h>
6065	#endif
6066
6067	#undef remove
6068
6069	/* Override any GCC internal prototype to avoid an error.
6070	Use char because int might match the return type of a GCC
6071	builtin and then its argument prototype would still apply. */
6072	#ifdef __cplusplus
6073	extern "C"
6074	#endif
6075	char remove ();
6076	/* The GNU C library defines this for functions which it implements
6077	to always fail with ENOSYS. Some functions are actually named
6078	something starting with __ and the normal name is an alias. */
6079	#if defined __stub_remove \|\| defined __stub___remove
6080	choke me
6081	#endif
6082
6083	int
6084	main ()
6085	{
6086	return remove ();
6087	;
6088	return 0;
6089	}
6090	_ACEOF
6091	rm -f conftest.$ac_objext conftest$ac_exeext
6092	if { (ac_try="$ac_link"
6093	case "(($ac_try" in
6094	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6095	*) ac_try_echo=$ac_try;;
6096	esac
6097	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6098	(eval "$ac_link") 2>conftest.er1
6099	ac_status=$?
6100	grep -v '^ *+' conftest.er1 >conftest.err
6101	rm -f conftest.er1
6102	cat conftest.err >&5
6103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6104	(exit $ac_status); } && {
6105	test -z "$ac_cxx_werror_flag" \|\|
6106	test ! -s conftest.err
6107	} && test -s conftest$ac_exeext &&
6108	$as_test_x conftest$ac_exeext; then
6109	ac_cv_func_remove=yes
6110	else
6111	echo "$as_me: failed program was:" >&5
6112	sed 's/^/\| /' conftest.$ac_ext >&5
6113
6114	ac_cv_func_remove=no
6115	fi	6141	fi
6116
6117	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6118	conftest$ac_exeext conftest.$ac_ext
6119	fi
6120	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6121	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6122		6142
6123	if test $ac_cv_func_remove = no; then	6143	if test $ac_cv_func_remove = no; then
6124	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6125	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6145	$as_echo_n "checking for remove in -lposix... " >&6; }
6126	if test "${ac_cv_lib_posix_remove+set}" = set; then	6146	if ${ac_cv_lib_posix_remove+:} false; then :
6127	echo $ECHO_N "(cached) $ECHO_C" >&6	6147	$as_echo_n "(cached) " >&6
6128	else	6148	else
6129	ac_check_lib_save_LIBS=$LIBS	6149	ac_check_lib_save_LIBS=$LIBS
6130	LIBS="-lposix $LIBS"	6150	LIBS="-lposix $LIBS"
6131	cat >conftest.$ac_ext <<_ACEOF
6132	/* confdefs.h. */
6133	_ACEOF
6134	cat confdefs.h >>conftest.$ac_ext	6151	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6135	cat >>conftest.$ac_ext <<_ACEOF
6136	/* end confdefs.h. */	6152	/* end confdefs.h. */
6137		6153
6138	/* Override any GCC internal prototype to avoid an error.	6154	/* Override any GCC internal prototype to avoid an error.
6139	Use char because int might match the return type of a GCC	6155	Use char because int might match the return type of a GCC
6140	builtin and then its argument prototype would still apply. */	6156	builtin and then its argument prototype would still apply. */
…		…
6148	return remove ();	6164	return remove ();
6149	;	6165	;
6150	return 0;	6166	return 0;
6151	}	6167	}
6152	_ACEOF	6168	_ACEOF
6153	rm -f conftest.$ac_objext conftest$ac_exeext	6169	if ac_fn_cxx_try_link "$LINENO"; then :
6154	if { (ac_try="$ac_link"
6155	case "(($ac_try" in
6156	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6157	*) ac_try_echo=$ac_try;;
6158	esac
6159	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6160	(eval "$ac_link") 2>conftest.er1
6161	ac_status=$?
6162	grep -v '^ *+' conftest.er1 >conftest.err
6163	rm -f conftest.er1
6164	cat conftest.err >&5
6165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6166	(exit $ac_status); } && {
6167	test -z "$ac_cxx_werror_flag" \|\|
6168	test ! -s conftest.err
6169	} && test -s conftest$ac_exeext &&
6170	$as_test_x conftest$ac_exeext; then
6171	ac_cv_lib_posix_remove=yes	6170	ac_cv_lib_posix_remove=yes
6172	else	6171	else
6173	echo "$as_me: failed program was:" >&5
6174	sed 's/^/\| /' conftest.$ac_ext >&5
6175
6176	ac_cv_lib_posix_remove=no	6172	ac_cv_lib_posix_remove=no
6177	fi	6173	fi
6178
6179	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6174	rm -f core conftest.err conftest.$ac_objext \
6180	conftest$ac_exeext conftest.$ac_ext	6175	conftest$ac_exeext conftest.$ac_ext
6181	LIBS=$ac_check_lib_save_LIBS	6176	LIBS=$ac_check_lib_save_LIBS
6182	fi	6177	fi
6183	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6184	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6179	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6185	if test $ac_cv_lib_posix_remove = yes; then	6180	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6186	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6181	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6187	fi	6182	fi
6188		6183
6189	fi	6184	fi
6190		6185
6191	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6186	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6192	{ echo "$as_me:$LINENO: checking for shmat" >&5	6187	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6193	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
6194	if test "${ac_cv_func_shmat+set}" = set; then	6188	if test "x$ac_cv_func_shmat" = xyes; then :
6195	echo $ECHO_N "(cached) $ECHO_C" >&6
6196	else
6197	cat >conftest.$ac_ext <<_ACEOF
6198	/* confdefs.h. */
6199	_ACEOF
6200	cat confdefs.h >>conftest.$ac_ext
6201	cat >>conftest.$ac_ext <<_ACEOF
6202	/* end confdefs.h. */
6203	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6204	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6205	#define shmat innocuous_shmat
6206		6189
6207	/* System header to define __stub macros and hopefully few prototypes,
6208	which can conflict with char shmat (); below.
6209	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6210	<limits.h> exists even on freestanding compilers. */
6211
6212	#ifdef __STDC__
6213	# include <limits.h>
6214	#else
6215	# include <assert.h>
6216	#endif
6217
6218	#undef shmat
6219
6220	/* Override any GCC internal prototype to avoid an error.
6221	Use char because int might match the return type of a GCC
6222	builtin and then its argument prototype would still apply. */
6223	#ifdef __cplusplus
6224	extern "C"
6225	#endif
6226	char shmat ();
6227	/* The GNU C library defines this for functions which it implements
6228	to always fail with ENOSYS. Some functions are actually named
6229	something starting with __ and the normal name is an alias. */
6230	#if defined __stub_shmat \|\| defined __stub___shmat
6231	choke me
6232	#endif
6233
6234	int
6235	main ()
6236	{
6237	return shmat ();
6238	;
6239	return 0;
6240	}
6241	_ACEOF
6242	rm -f conftest.$ac_objext conftest$ac_exeext
6243	if { (ac_try="$ac_link"
6244	case "(($ac_try" in
6245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6246	*) ac_try_echo=$ac_try;;
6247	esac
6248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6249	(eval "$ac_link") 2>conftest.er1
6250	ac_status=$?
6251	grep -v '^ *+' conftest.er1 >conftest.err
6252	rm -f conftest.er1
6253	cat conftest.err >&5
6254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6255	(exit $ac_status); } && {
6256	test -z "$ac_cxx_werror_flag" \|\|
6257	test ! -s conftest.err
6258	} && test -s conftest$ac_exeext &&
6259	$as_test_x conftest$ac_exeext; then
6260	ac_cv_func_shmat=yes
6261	else
6262	echo "$as_me: failed program was:" >&5
6263	sed 's/^/\| /' conftest.$ac_ext >&5
6264
6265	ac_cv_func_shmat=no
6266	fi	6190	fi
6267
6268	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6269	conftest$ac_exeext conftest.$ac_ext
6270	fi
6271	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6272	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
6273		6191
6274	if test $ac_cv_func_shmat = no; then	6192	if test $ac_cv_func_shmat = no; then
6275	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6276	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6194	$as_echo_n "checking for shmat in -lipc... " >&6; }
6277	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6195	if ${ac_cv_lib_ipc_shmat+:} false; then :
6278	echo $ECHO_N "(cached) $ECHO_C" >&6	6196	$as_echo_n "(cached) " >&6
6279	else	6197	else
6280	ac_check_lib_save_LIBS=$LIBS	6198	ac_check_lib_save_LIBS=$LIBS
6281	LIBS="-lipc $LIBS"	6199	LIBS="-lipc $LIBS"
6282	cat >conftest.$ac_ext <<_ACEOF
6283	/* confdefs.h. */
6284	_ACEOF
6285	cat confdefs.h >>conftest.$ac_ext	6200	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6286	cat >>conftest.$ac_ext <<_ACEOF
6287	/* end confdefs.h. */	6201	/* end confdefs.h. */
6288		6202
6289	/* Override any GCC internal prototype to avoid an error.	6203	/* Override any GCC internal prototype to avoid an error.
6290	Use char because int might match the return type of a GCC	6204	Use char because int might match the return type of a GCC
6291	builtin and then its argument prototype would still apply. */	6205	builtin and then its argument prototype would still apply. */
…		…
6299	return shmat ();	6213	return shmat ();
6300	;	6214	;
6301	return 0;	6215	return 0;
6302	}	6216	}
6303	_ACEOF	6217	_ACEOF
6304	rm -f conftest.$ac_objext conftest$ac_exeext	6218	if ac_fn_cxx_try_link "$LINENO"; then :
6305	if { (ac_try="$ac_link"
6306	case "(($ac_try" in
6307	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6308	*) ac_try_echo=$ac_try;;
6309	esac
6310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6311	(eval "$ac_link") 2>conftest.er1
6312	ac_status=$?
6313	grep -v '^ *+' conftest.er1 >conftest.err
6314	rm -f conftest.er1
6315	cat conftest.err >&5
6316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6317	(exit $ac_status); } && {
6318	test -z "$ac_cxx_werror_flag" \|\|
6319	test ! -s conftest.err
6320	} && test -s conftest$ac_exeext &&
6321	$as_test_x conftest$ac_exeext; then
6322	ac_cv_lib_ipc_shmat=yes	6219	ac_cv_lib_ipc_shmat=yes
6323	else	6220	else
6324	echo "$as_me: failed program was:" >&5
6325	sed 's/^/\| /' conftest.$ac_ext >&5
6326
6327	ac_cv_lib_ipc_shmat=no	6221	ac_cv_lib_ipc_shmat=no
6328	fi	6222	fi
6329
6330	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6223	rm -f core conftest.err conftest.$ac_objext \
6331	conftest$ac_exeext conftest.$ac_ext	6224	conftest$ac_exeext conftest.$ac_ext
6332	LIBS=$ac_check_lib_save_LIBS	6225	LIBS=$ac_check_lib_save_LIBS
6333	fi	6226	fi
6334	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6335	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6228	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6336	if test $ac_cv_lib_ipc_shmat = yes; then	6229	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6337	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6230	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6338	fi	6231	fi
6339		6232
6340	fi	6233	fi
6341	fi	6234	fi
…		…
6347	# check for ICE first), but we must link in the order -lSM -lICE or	6240	# check for ICE first), but we must link in the order -lSM -lICE or
6348	# we get undefined symbols. So assume we have SM if we have ICE.	6241	# we get undefined symbols. So assume we have SM if we have ICE.
6349	# These have to be linked with before -lX11, unlike the other	6242	# These have to be linked with before -lX11, unlike the other
6350	# libraries we check for below, so use a different variable.	6243	# libraries we check for below, so use a different variable.
6351	# John Interrante, Karl Berry	6244	# John Interrante, Karl Berry
6352	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6353	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6246	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6354	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6247	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6355	echo $ECHO_N "(cached) $ECHO_C" >&6	6248	$as_echo_n "(cached) " >&6
6356	else	6249	else
6357	ac_check_lib_save_LIBS=$LIBS	6250	ac_check_lib_save_LIBS=$LIBS
6358	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6251	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6359	cat >conftest.$ac_ext <<_ACEOF
6360	/* confdefs.h. */
6361	_ACEOF
6362	cat confdefs.h >>conftest.$ac_ext	6252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6363	cat >>conftest.$ac_ext <<_ACEOF
6364	/* end confdefs.h. */	6253	/* end confdefs.h. */
6365		6254
6366	/* Override any GCC internal prototype to avoid an error.	6255	/* Override any GCC internal prototype to avoid an error.
6367	Use char because int might match the return type of a GCC	6256	Use char because int might match the return type of a GCC
6368	builtin and then its argument prototype would still apply. */	6257	builtin and then its argument prototype would still apply. */
…		…
6376	return IceConnectionNumber ();	6265	return IceConnectionNumber ();
6377	;	6266	;
6378	return 0;	6267	return 0;
6379	}	6268	}
6380	_ACEOF	6269	_ACEOF
6381	rm -f conftest.$ac_objext conftest$ac_exeext	6270	if ac_fn_cxx_try_link "$LINENO"; then :
6382	if { (ac_try="$ac_link"	6271	ac_cv_lib_ICE_IceConnectionNumber=yes
6383	case "(($ac_try" in	6272	else
6384	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6273	ac_cv_lib_ICE_IceConnectionNumber=no
6385	*) ac_try_echo=$ac_try;;	6274	fi
		6275	rm -f core conftest.err conftest.$ac_objext \
		6276	conftest$ac_exeext conftest.$ac_ext
		6277	LIBS=$ac_check_lib_save_LIBS
		6278	fi
		6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6280	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6281	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
		6282	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6283	fi
		6284
		6285	LDFLAGS=$ac_save_LDFLAGS
		6286
		6287	fi
		6288
		6289
		6290	image_lib=none
		6291
		6292	PIXBUF_CFLAGS=
		6293	PIXBUF_LIBS=
		6294
		6295	if test x$support_pixbuf = xyes; then
		6296	support_pixbuf=no
		6297	# Extract the first word of "pkg-config", so it can be a program name with args.
		6298	set dummy pkg-config; ac_word=$2
		6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6300	$as_echo_n "checking for $ac_word... " >&6; }
		6301	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6302	$as_echo_n "(cached) " >&6
		6303	else
		6304	case $PKG_CONFIG in
		6305	[\\/]* \| ?:[\\/]*)
		6306	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6307	;;
		6308	*)
		6309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6310	for as_dir in $PATH
		6311	do
		6312	IFS=$as_save_IFS
		6313	test -z "$as_dir" && as_dir=.
		6314	for ac_exec_ext in '' $ac_executable_extensions; do
		6315	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6316	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6317	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6318	break 2
		6319	fi
		6320	done
		6321	done
		6322	IFS=$as_save_IFS
		6323
		6324	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6325	;;
6386	esac	6326	esac
6387	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6327	fi
6388	(eval "$ac_link") 2>conftest.er1	6328	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6389	ac_status=$?	6329	if test -n "$PKG_CONFIG"; then
6390	grep -v '^ *+' conftest.er1 >conftest.err	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6391	rm -f conftest.er1	6331	$as_echo "$PKG_CONFIG" >&6; }
6392	cat conftest.err >&5	6332	else
6393	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6394	(exit $ac_status); } && {	6334	$as_echo "no" >&6; }
6395	test -z "$ac_cxx_werror_flag" \|\|	6335	fi
6396	test ! -s conftest.err	6336
6397	} && test -s conftest$ac_exeext &&	6337
6398	$as_test_x conftest$ac_exeext; then	6338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6399	ac_cv_lib_ICE_IceConnectionNumber=yes	6339	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6340	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6341	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6342	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6343	support_pixbuf=yes
		6344	fi
		6345
		6346	if test x$support_pixbuf = xyes; then
		6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6348	$as_echo "ok" >&6; }
		6349	image_lib=gdk-pixbuf
		6350	support_afterimage=no
		6351
		6352	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6353
		6354
		6355	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6356
6400	else	6357	else
6401	echo "$as_me: failed program was:" >&5	6358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402	sed 's/^/\| /' conftest.$ac_ext >&5	6359	$as_echo "no" >&6; }
6403		6360	fi
6404	ac_cv_lib_ICE_IceConnectionNumber=no
6405	fi	6361	fi
6406		6362
6407	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6408	conftest$ac_exeext conftest.$ac_ext
6409	LIBS=$ac_check_lib_save_LIBS
6410	fi
6411	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6412	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6413	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6414	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6415	fi
6416		6363
6417	LDFLAGS=$ac_save_LDFLAGS
6418		6364
		6365
		6366	STARTUP_NOTIFICATION_CFLAGS=
		6367	STARTUP_NOTIFICATION_LIBS=
		6368
		6369	if test x$support_startup_notification = xyes; then
		6370	support_startup_notification=no
		6371	# Extract the first word of "pkg-config", so it can be a program name with args.
		6372	set dummy pkg-config; ac_word=$2
		6373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6374	$as_echo_n "checking for $ac_word... " >&6; }
		6375	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6376	$as_echo_n "(cached) " >&6
		6377	else
		6378	case $PKG_CONFIG in
		6379	[\\/]* \| ?:[\\/]*)
		6380	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6381	;;
		6382	*)
		6383	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6384	for as_dir in $PATH
		6385	do
		6386	IFS=$as_save_IFS
		6387	test -z "$as_dir" && as_dir=.
		6388	for ac_exec_ext in '' $ac_executable_extensions; do
		6389	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6390	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6391	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6392	break 2
		6393	fi
		6394	done
		6395	done
		6396	IFS=$as_save_IFS
		6397
		6398	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6399	;;
		6400	esac
6419	fi	6401	fi
		6402	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6403	if test -n "$PKG_CONFIG"; then
		6404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6405	$as_echo "$PKG_CONFIG" >&6; }
		6406	else
		6407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6408	$as_echo "no" >&6; }
		6409	fi
		6410
		6411
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6413	$as_echo_n "checking for libstartup-notification... " >&6; }
		6414	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6415	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6416	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6417	support_startup_notification=yes
		6418	fi
		6419
		6420	if test x$support_startup_notification = xyes; then
		6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6422	$as_echo "ok" >&6; }
		6423
		6424	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6425
		6426	else
		6427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6428	$as_echo "no" >&6; }
		6429	fi
		6430	fi
		6431
		6432
6420		6433
6421		6434
6422	AFTERIMAGE_CFLAGS=	6435	AFTERIMAGE_CFLAGS=
6423	AFTERIMAGE_LIBS=	6436	AFTERIMAGE_LIBS=
6424	AFTERIMAGE_VERSION=	6437	AFTERIMAGE_VERSION=
…		…
6427	support_afterimage=no	6440	support_afterimage=no
6428		6441
6429	if test "x$afterimage_config" = "x" ; then	6442	if test "x$afterimage_config" = "x" ; then
6430	# Extract the first word of "afterimage-config", so it can be a program name with args.	6443	# Extract the first word of "afterimage-config", so it can be a program name with args.
6431	set dummy afterimage-config; ac_word=$2	6444	set dummy afterimage-config; ac_word=$2
6432	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6433	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6446	$as_echo_n "checking for $ac_word... " >&6; }
6434	if test "${ac_cv_path_afterimage_config+set}" = set; then	6447	if ${ac_cv_path_afterimage_config+:} false; then :
6435	echo $ECHO_N "(cached) $ECHO_C" >&6	6448	$as_echo_n "(cached) " >&6
6436	else	6449	else
6437	case $afterimage_config in	6450	case $afterimage_config in
6438	[\\/]* \| ?:[\\/]*)	6451	[\\/]* \| ?:[\\/]*)
6439	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6452	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6440	;;	6453	;;
…		…
6442	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6443	for as_dir in $PATH	6456	for as_dir in $PATH
6444	do	6457	do
6445	IFS=$as_save_IFS	6458	IFS=$as_save_IFS
6446	test -z "$as_dir" && as_dir=.	6459	test -z "$as_dir" && as_dir=.
6447	for ac_exec_ext in '' $ac_executable_extensions; do	6460	for ac_exec_ext in '' $ac_executable_extensions; do
6448	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6461	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6449	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6462	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6450	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6463	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6451	break 2	6464	break 2
6452	fi	6465	fi
6453	done	6466	done
6454	done	6467	done
6455	IFS=$as_save_IFS	6468	IFS=$as_save_IFS
6456		6469
6457	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6470	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6458	;;	6471	;;
6459	esac	6472	esac
6460	fi	6473	fi
6461	afterimage_config=$ac_cv_path_afterimage_config	6474	afterimage_config=$ac_cv_path_afterimage_config
6462	if test -n "$afterimage_config"; then	6475	if test -n "$afterimage_config"; then
6463	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6464	echo "${ECHO_T}$afterimage_config" >&6; }	6477	$as_echo "$afterimage_config" >&6; }
6465	else	6478	else
6466	{ echo "$as_me:$LINENO: result: no" >&5	6479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6467	echo "${ECHO_T}no" >&6; }	6480	$as_echo "no" >&6; }
6468	fi	6481	fi
6469		6482
6470		6483
6471	fi	6484	fi
6472	if test "x$afterimage_config" != "xno" ; then	6485	if test "x$afterimage_config" != "xno" ; then
6473	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6474	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6487	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6475	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6488	xAFTERIMAGE_VERSION=`$afterimage_config --version`
6476	if test -n "$xAFTERIMAGE_VERSION" ; then	6489	if test -n "$xAFTERIMAGE_VERSION" ; then
6477	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6490	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6478	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6491	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6479	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6492	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
6486	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6499	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6487	fi	6500	fi
6488	fi	6501	fi
6489	fi	6502	fi
6490	if test "x$support_afterimage" = "xyes"; then	6503	if test "x$support_afterimage" = "xyes"; then
6491	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6504	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
6492	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6505	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6506	image_lib=libafterimage
		6507
		6508	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6509
		6510
		6511	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6512
6493	else	6513	else
6494	{ echo "$as_me:$LINENO: result: no" >&5	6514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6495	echo "${ECHO_T}no" >&6; }	6515	$as_echo "no" >&6; }
6496	fi	6516	fi
6497	fi	6517	fi
6498	fi	6518	fi
6499		6519
6500	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6520
6501	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6521
6502	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6522
6503	echo $ECHO_N "(cached) $ECHO_C" >&6	6523	for ac_header in \
6504	else	6524	sys/byteorder.h \
		6525	sys/ioctl.h \
		6526	sys/sockio.h \
		6527	sys/strredir.h \
		6528	stdint.h \
		6529	wchar.h \
		6530	cwchar \
		6531
		6532	do :
		6533	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6534	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6535	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6505	cat >conftest.$ac_ext <<_ACEOF	6536	cat >>confdefs.h <<_ACEOF
6506	/* confdefs.h. */	6537	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6507	_ACEOF	6538	_ACEOF
		6539
		6540	fi
		6541
		6542	done
		6543
		6544
		6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6546	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6547	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6548	$as_echo_n "(cached) " >&6
		6549	else
6508	cat confdefs.h >>conftest.$ac_ext	6550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6509	cat >>conftest.$ac_ext <<_ACEOF
6510	/* end confdefs.h. */	6551	/* end confdefs.h. */
6511	#include <sys/types.h>	6552
6512	#include <sys/wait.h>	6553	#define XLIB_ILLEGAL_ACCESS
6513	#ifndef WEXITSTATUS	6554	#include <X11/Xlib.h>
6514	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6515	#endif
6516	#ifndef WIFEXITED
6517	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6518	#endif
6519		6555
6520	int	6556	int
6521	main ()	6557	main ()
6522	{	6558	{
6523	int s;	6559
6524	wait (&s);	6560	Display *dpy;
6525	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6561	dpy->xdefaults = (char *)0;
		6562
6526	;	6563	;
6527	return 0;	6564	return 0;
6528	}	6565	}
6529	_ACEOF	6566	_ACEOF
6530	rm -f conftest.$ac_objext	6567	if ac_fn_cxx_try_compile "$LINENO"; then :
6531	if { (ac_try="$ac_compile"	6568	rxvt_cv_xlib_illegal_access=yes
6532	case "(($ac_try" in	6569	else
6533	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6570	rxvt_cv_xlib_illegal_access=no
6534	*) ac_try_echo=$ac_try;;	6571
		6572	fi
		6573	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6574	fi
		6575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6576	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6577	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6578
		6579	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6580
		6581	fi
		6582
		6583	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6584	if test "x$ac_cv_type_mode_t" = xyes; then :
		6585
		6586	else
		6587
		6588	cat >>confdefs.h <<_ACEOF
		6589	#define mode_t int
		6590	_ACEOF
		6591
		6592	fi
		6593
		6594	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6595	if test "x$ac_cv_type_pid_t" = xyes; then :
		6596
		6597	else
		6598
		6599	cat >>confdefs.h <<_ACEOF
		6600	#define pid_t int
		6601	_ACEOF
		6602
		6603	fi
		6604
		6605	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6606	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6607	if ${ac_cv_type_uid_t+:} false; then :
		6608	$as_echo_n "(cached) " >&6
		6609	else
		6610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6611	/* end confdefs.h. */
		6612	#include <sys/types.h>
		6613
		6614	_ACEOF
		6615	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6616	$EGREP "uid_t" >/dev/null 2>&1; then :
		6617	ac_cv_type_uid_t=yes
		6618	else
		6619	ac_cv_type_uid_t=no
		6620	fi
		6621	rm -f conftest*
		6622
		6623	fi
		6624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6625	$as_echo "$ac_cv_type_uid_t" >&6; }
		6626	if test $ac_cv_type_uid_t = no; then
		6627
		6628	$as_echo "#define uid_t int" >>confdefs.h
		6629
		6630
		6631	$as_echo "#define gid_t int" >>confdefs.h
		6632
		6633	fi
		6634
		6635	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6636	case $ac_cv_c_int16_t in #(
		6637	no\|yes) ;; #(
		6638	*)
		6639
		6640	cat >>confdefs.h <<_ACEOF
		6641	#define int16_t $ac_cv_c_int16_t
		6642	_ACEOF
		6643	;;
6535	esac	6644	esac
6536	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6537	(eval "$ac_compile") 2>conftest.er1
6538	ac_status=$?
6539	grep -v '^ *+' conftest.er1 >conftest.err
6540	rm -f conftest.er1
6541	cat conftest.err >&5
6542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6543	(exit $ac_status); } && {
6544	test -z "$ac_cxx_werror_flag" \|\|
6545	test ! -s conftest.err
6546	} && test -s conftest.$ac_objext; then
6547	ac_cv_header_sys_wait_h=yes
6548	else
6549	echo "$as_me: failed program was:" >&5
6550	sed 's/^/\| /' conftest.$ac_ext >&5
6551		6645
6552	ac_cv_header_sys_wait_h=no	6646	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
6553	fi	6647	case $ac_cv_c_uint16_t in #(
		6648	no\|yes) ;; #(
		6649	*)
6554		6650
6555	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6556	fi
6557	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6558	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
6559	if test $ac_cv_header_sys_wait_h = yes; then
6560		6651
6561	cat >>confdefs.h <<\_ACEOF	6652	cat >>confdefs.h <<_ACEOF
		6653	#define uint16_t $ac_cv_c_uint16_t
		6654	_ACEOF
		6655	;;
		6656	esac
		6657
		6658	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6659	case $ac_cv_c_int32_t in #(
		6660	no\|yes) ;; #(
		6661	*)
		6662
		6663	cat >>confdefs.h <<_ACEOF
		6664	#define int32_t $ac_cv_c_int32_t
		6665	_ACEOF
		6666	;;
		6667	esac
		6668
		6669	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6670	case $ac_cv_c_uint32_t in #(
		6671	no\|yes) ;; #(
		6672	*)
		6673
		6674	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6675
		6676
		6677	cat >>confdefs.h <<_ACEOF
		6678	#define uint32_t $ac_cv_c_uint32_t
		6679	_ACEOF
		6680	;;
		6681	esac
		6682
		6683
		6684	for ac_func in unsetenv
		6685	do :
		6686	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6687	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6688	cat >>confdefs.h <<_ACEOF
		6689	#define HAVE_UNSETENV 1
		6690	_ACEOF
		6691
		6692	fi
		6693	done
		6694
		6695
		6696
		6697	support_utmp=yes
		6698	support_wtmp=yes
		6699	support_lastlog=yes
		6700
		6701	# Check whether --enable-utmp was given.
		6702	if test "${enable_utmp+set}" = set; then :
		6703	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6704	support_utmp=$enableval
		6705	fi
		6706	fi
		6707
		6708
		6709	# Check whether --enable-wtmp was given.
		6710	if test "${enable_wtmp+set}" = set; then :
		6711	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6712	support_wtmp=$enableval
		6713	fi
		6714	fi
		6715
		6716
		6717	# Check whether --enable-lastlog was given.
		6718	if test "${enable_lastlog+set}" = set; then :
		6719	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6720	support_lastlog=$enableval
		6721	fi
		6722	fi
		6723
		6724
		6725	if test x$support_utmp = xyes; then
		6726
		6727	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6728
		6729	fi
		6730	if test x$support_wtmp = xyes; then
		6731
		6732	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6733
		6734	fi
		6735	if test x$support_lastlog = xyes; then
		6736
		6737	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6738
		6739	fi
		6740
		6741	for ac_func in \
		6742	updwtmp \
		6743	updwtmpx \
		6744	updlastlogx \
		6745
		6746	do :
		6747	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6748	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6749	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6750	cat >>confdefs.h <<_ACEOF
		6751	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6752	_ACEOF
		6753
		6754	fi
		6755	done
		6756
		6757
		6758	for ac_header in lastlog.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_LASTLOG_H 1
		6764	_ACEOF
		6765
		6766	fi
		6767
		6768	done
		6769
		6770
		6771
		6772	for ac_header in utmp.h
		6773	do :
		6774	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6775	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6776	cat >>confdefs.h <<_ACEOF
6562	#define HAVE_SYS_WAIT_H 1	6777	#define HAVE_UTMP_H 1
6563	_ACEOF	6778	_ACEOF
		6779	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6780	#include <sys/types.h>
		6781	#include <utmp.h>
6564		6782
6565	fi	6783	"
		6784	if test "x$ac_cv_type_struct_utmp" = xyes; then :
6566		6785
6567	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6786	cat >>confdefs.h <<_ACEOF
6568	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6787	#define HAVE_STRUCT_UTMP 1
6569	if test "${ac_cv_header_stdc+set}" = set; then
6570	echo $ECHO_N "(cached) $ECHO_C" >&6
6571	else
6572	cat >conftest.$ac_ext <<_ACEOF
6573	/* confdefs.h. */
6574	_ACEOF	6788	_ACEOF
		6789
		6790
		6791	fi
		6792
		6793
		6794
		6795	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6796	# ------------------------------------------------------
		6797	# Tries to find if the field MEMBER exists in type AGGR, after including
		6798	# INCLUDES, setting cache variable VAR accordingly.
		6799	ac_fn_cxx_check_member ()
		6800	{
		6801	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6802	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6803	$as_echo_n "checking for $2.$3... " >&6; }
		6804	if eval \${$4+:} false; then :
		6805	$as_echo_n "(cached) " >&6
		6806	else
6575	cat confdefs.h >>conftest.$ac_ext	6807	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6576	cat >>conftest.$ac_ext <<_ACEOF
6577	/* end confdefs.h. */	6808	/* end confdefs.h. */
6578	#include <stdlib.h>	6809	$5
6579	#include <stdarg.h>
6580	#include <string.h>
6581	#include <float.h>
6582
6583	int	6810	int
6584	main ()	6811	main ()
6585	{	6812	{
6586		6813	static $2 ac_aggr;
6587	;	6814	if (ac_aggr.$3)
6588	return 0;
6589	}
6590	_ACEOF
6591	rm -f conftest.$ac_objext
6592	if { (ac_try="$ac_compile"
6593	case "(($ac_try" in
6594	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6595	*) ac_try_echo=$ac_try;;
6596	esac
6597	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6598	(eval "$ac_compile") 2>conftest.er1
6599	ac_status=$?
6600	grep -v '^ *+' conftest.er1 >conftest.err
6601	rm -f conftest.er1
6602	cat conftest.err >&5
6603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604	(exit $ac_status); } && {
6605	test -z "$ac_cxx_werror_flag" \|\|
6606	test ! -s conftest.err
6607	} && test -s conftest.$ac_objext; then
6608	ac_cv_header_stdc=yes
6609	else
6610	echo "$as_me: failed program was:" >&5
6611	sed 's/^/\| /' conftest.$ac_ext >&5
6612
6613	ac_cv_header_stdc=no
6614	fi
6615
6616	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6617
6618	if test $ac_cv_header_stdc = yes; then
6619	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6620	cat >conftest.$ac_ext <<_ACEOF
6621	/* confdefs.h. */
6622	_ACEOF
6623	cat confdefs.h >>conftest.$ac_ext
6624	cat >>conftest.$ac_ext <<_ACEOF
6625	/* end confdefs.h. */
6626	#include <string.h>
6627
6628	_ACEOF
6629	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6630	$EGREP "memchr" >/dev/null 2>&1; then
6631	:
6632	else
6633	ac_cv_header_stdc=no
6634	fi
6635	rm -f conftest*
6636
6637	fi
6638
6639	if test $ac_cv_header_stdc = yes; then
6640	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6641	cat >conftest.$ac_ext <<_ACEOF
6642	/* confdefs.h. */
6643	_ACEOF
6644	cat confdefs.h >>conftest.$ac_ext
6645	cat >>conftest.$ac_ext <<_ACEOF
6646	/* end confdefs.h. */
6647	#include <stdlib.h>
6648
6649	_ACEOF
6650	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6651	$EGREP "free" >/dev/null 2>&1; then
6652	:
6653	else
6654	ac_cv_header_stdc=no
6655	fi
6656	rm -f conftest*
6657
6658	fi
6659
6660	if test $ac_cv_header_stdc = yes; then
6661	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6662	if test "$cross_compiling" = yes; then
6663	:
6664	else
6665	cat >conftest.$ac_ext <<_ACEOF
6666	/* confdefs.h. */
6667	_ACEOF
6668	cat confdefs.h >>conftest.$ac_ext
6669	cat >>conftest.$ac_ext <<_ACEOF
6670	/* end confdefs.h. */
6671	#include <ctype.h>
6672	#include <stdlib.h>
6673	#if ((' ' & 0x0FF) == 0x020)
6674	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6675	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6676	#else
6677	# define ISLOWER(c) \
6678	(('a' <= (c) && (c) <= 'i') \
6679	\|\| ('j' <= (c) && (c) <= 'r') \
6680	\|\| ('s' <= (c) && (c) <= 'z'))
6681	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6682	#endif
6683
6684	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6685	int
6686	main ()
6687	{
6688	int i;
6689	for (i = 0; i < 256; i++)
6690	if (XOR (islower (i), ISLOWER (i))
6691	\|\| toupper (i) != TOUPPER (i))
6692	return 2;
6693	return 0;
6694	}
6695	_ACEOF
6696	rm -f conftest$ac_exeext
6697	if { (ac_try="$ac_link"
6698	case "(($ac_try" in
6699	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6700	*) ac_try_echo=$ac_try;;
6701	esac
6702	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6703	(eval "$ac_link") 2>&5
6704	ac_status=$?
6705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6706	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6707	{ (case "(($ac_try" in
6708	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6709	*) ac_try_echo=$ac_try;;
6710	esac
6711	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6712	(eval "$ac_try") 2>&5
6713	ac_status=$?
6714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6715	(exit $ac_status); }; }; then
6716	:
6717	else
6718	echo "$as_me: program exited with status $ac_status" >&5
6719	echo "$as_me: failed program was:" >&5
6720	sed 's/^/\| /' conftest.$ac_ext >&5
6721
6722	( exit $ac_status )
6723	ac_cv_header_stdc=no
6724	fi
6725	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6726	fi
6727
6728
6729	fi
6730	fi
6731	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6732	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6733	if test $ac_cv_header_stdc = yes; then
6734
6735	cat >>confdefs.h <<\_ACEOF
6736	#define STDC_HEADERS 1
6737	_ACEOF
6738
6739	fi
6740
6741	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6752	inttypes.h stdint.h unistd.h
6753	do
6754	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6755	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6756	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6757	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6758	echo $ECHO_N "(cached) $ECHO_C" >&6
6759	else
6760	cat >conftest.$ac_ext <<_ACEOF
6761	/* confdefs.h. */
6762	_ACEOF
6763	cat confdefs.h >>conftest.$ac_ext
6764	cat >>conftest.$ac_ext <<_ACEOF
6765	/* end confdefs.h. */
6766	$ac_includes_default
6767
6768	#include <$ac_header>
6769	_ACEOF
6770	rm -f conftest.$ac_objext
6771	if { (ac_try="$ac_compile"
6772	case "(($ac_try" in
6773	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6774	*) ac_try_echo=$ac_try;;
6775	esac
6776	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6777	(eval "$ac_compile") 2>conftest.er1
6778	ac_status=$?
6779	grep -v '^ *+' conftest.er1 >conftest.err
6780	rm -f conftest.er1
6781	cat conftest.err >&5
6782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6783	(exit $ac_status); } && {
6784	test -z "$ac_cxx_werror_flag" \|\|
6785	test ! -s conftest.err
6786	} && test -s conftest.$ac_objext; then
6787	eval "$as_ac_Header=yes"
6788	else
6789	echo "$as_me: failed program was:" >&5
6790	sed 's/^/\| /' conftest.$ac_ext >&5
6791
6792	eval "$as_ac_Header=no"
6793	fi
6794
6795	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6796	fi
6797	ac_res=`eval echo '${'$as_ac_Header'}'`
6798	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6799	echo "${ECHO_T}$ac_res" >&6; }
6800	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6801	cat >>confdefs.h <<_ACEOF
6802	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6803	_ACEOF
6804
6805	fi
6806
6807	done
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821
6822
6823
6824
6825
6826
6827	for ac_header in \
6828	assert.h \
6829	fcntl.h \
6830	stdarg.h \
6831	stdlib.h \
6832	string.h \
6833	termios.h \
6834	unistd.h \
6835	sys/byteorder.h \
6836	sys/ioctl.h \
6837	sys/select.h \
6838	sys/sockio.h \
6839	sys/strredir.h \
6840	sys/time.h \
6841	stdint.h \
6842	wchar.h \
6843	cwchar \
6844	clocale \
6845
6846	do
6847	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6848	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6849	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6850	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6851	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6852	echo $ECHO_N "(cached) $ECHO_C" >&6
6853	fi
6854	ac_res=`eval echo '${'$as_ac_Header'}'`
6855	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6856	echo "${ECHO_T}$ac_res" >&6; }
6857	else
6858	# Is the header compilable?
6859	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6860	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6861	cat >conftest.$ac_ext <<_ACEOF
6862	/* confdefs.h. */
6863	_ACEOF
6864	cat confdefs.h >>conftest.$ac_ext
6865	cat >>conftest.$ac_ext <<_ACEOF
6866	/* end confdefs.h. */
6867	$ac_includes_default
6868	#include <$ac_header>
6869	_ACEOF
6870	rm -f conftest.$ac_objext
6871	if { (ac_try="$ac_compile"
6872	case "(($ac_try" in
6873	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6874	*) ac_try_echo=$ac_try;;
6875	esac
6876	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6877	(eval "$ac_compile") 2>conftest.er1
6878	ac_status=$?
6879	grep -v '^ *+' conftest.er1 >conftest.err
6880	rm -f conftest.er1
6881	cat conftest.err >&5
6882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6883	(exit $ac_status); } && {
6884	test -z "$ac_cxx_werror_flag" \|\|
6885	test ! -s conftest.err
6886	} && test -s conftest.$ac_objext; then
6887	ac_header_compiler=yes
6888	else
6889	echo "$as_me: failed program was:" >&5
6890	sed 's/^/\| /' conftest.$ac_ext >&5
6891
6892	ac_header_compiler=no
6893	fi
6894
6895	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6896	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6897	echo "${ECHO_T}$ac_header_compiler" >&6; }
6898
6899	# Is the header present?
6900	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
6901	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6902	cat >conftest.$ac_ext <<_ACEOF
6903	/* confdefs.h. */
6904	_ACEOF
6905	cat confdefs.h >>conftest.$ac_ext
6906	cat >>conftest.$ac_ext <<_ACEOF
6907	/* end confdefs.h. */
6908	#include <$ac_header>
6909	_ACEOF
6910	if { (ac_try="$ac_cpp conftest.$ac_ext"
6911	case "(($ac_try" in
6912	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6913	*) ac_try_echo=$ac_try;;
6914	esac
6915	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6916	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6917	ac_status=$?
6918	grep -v '^ *+' conftest.er1 >conftest.err
6919	rm -f conftest.er1
6920	cat conftest.err >&5
6921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6922	(exit $ac_status); } >/dev/null && {
6923	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6924	test ! -s conftest.err
6925	}; then
6926	ac_header_preproc=yes
6927	else
6928	echo "$as_me: failed program was:" >&5
6929	sed 's/^/\| /' conftest.$ac_ext >&5
6930
6931	ac_header_preproc=no
6932	fi
6933
6934	rm -f conftest.err conftest.$ac_ext
6935	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6936	echo "${ECHO_T}$ac_header_preproc" >&6; }
6937
6938	# So? What about this header?
6939	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6940	yes:no: )
6941	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6942	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6943	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6944	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6945	ac_header_preproc=yes
6946	;;
6947	no:yes:* )
6948	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6949	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6950	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6951	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6952	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6953	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6954	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6955	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6956	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6957	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6958	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6959	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6960
6961	;;
6962	esac
6963	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6964	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6965	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6966	echo $ECHO_N "(cached) $ECHO_C" >&6
6967	else
6968	eval "$as_ac_Header=\$ac_header_preproc"
6969	fi
6970	ac_res=`eval echo '${'$as_ac_Header'}'`
6971	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6972	echo "${ECHO_T}$ac_res" >&6; }
6973
6974	fi
6975	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6976	cat >>confdefs.h <<_ACEOF
6977	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6978	_ACEOF
6979
6980	fi
6981
6982	done
6983
6984
6985	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6986	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
6987	if test "${ac_cv_header_time+set}" = set; then
6988	echo $ECHO_N "(cached) $ECHO_C" >&6
6989	else
6990	cat >conftest.$ac_ext <<_ACEOF
6991	/* confdefs.h. */
6992	_ACEOF
6993	cat confdefs.h >>conftest.$ac_ext
6994	cat >>conftest.$ac_ext <<_ACEOF
6995	/* end confdefs.h. */
6996	#include <sys/types.h>
6997	#include <sys/time.h>
6998	#include <time.h>
6999
7000	int
7001	main ()
7002	{
7003	if ((struct tm *) 0)
7004	return 0;	6815	return 0;
7005	;	6816	;
7006	return 0;	6817	return 0;
7007	}	6818	}
7008	_ACEOF	6819	_ACEOF
7009	rm -f conftest.$ac_objext	6820	if ac_fn_cxx_try_compile "$LINENO"; then :
7010	if { (ac_try="$ac_compile"	6821	eval "$4=yes"
7011	case "(($ac_try" in
7012	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7013	*) ac_try_echo=$ac_try;;
7014	esac
7015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7016	(eval "$ac_compile") 2>conftest.er1
7017	ac_status=$?
7018	grep -v '^ *+' conftest.er1 >conftest.err
7019	rm -f conftest.er1
7020	cat conftest.err >&5
7021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022	(exit $ac_status); } && {
7023	test -z "$ac_cxx_werror_flag" \|\|
7024	test ! -s conftest.err
7025	} && test -s conftest.$ac_objext; then
7026	ac_cv_header_time=yes
7027	else	6822	else
7028	echo "$as_me: failed program was:" >&5
7029	sed 's/^/\| /' conftest.$ac_ext >&5
7030
7031	ac_cv_header_time=no
7032	fi
7033
7034	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7035	fi
7036	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7037	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7038	if test $ac_cv_header_time = yes; then
7039
7040	cat >>confdefs.h <<\_ACEOF
7041	#define TIME_WITH_SYS_TIME 1
7042	_ACEOF
7043
7044	fi
7045
7046
7047	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7048	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7049	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7050	echo $ECHO_N "(cached) $ECHO_C" >&6
7051	else
7052	cat >conftest.$ac_ext <<_ACEOF
7053	/* confdefs.h. */
7054	_ACEOF
7055	cat confdefs.h >>conftest.$ac_ext	6823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7056	cat >>conftest.$ac_ext <<_ACEOF
7057	/* end confdefs.h. */	6824	/* end confdefs.h. */
7058	#include <stdio.h>	6825	$5
7059	#include <sys/ioctl.h>
7060	#ifdef HAVE_TERMIOS_H
7061	#include <termios.h>
7062	#endif
7063	int	6826	int
7064	main ()	6827	main ()
7065	{	6828	{
7066	int a = ECHO;	6829	static $2 ac_aggr;
		6830	if (sizeof ac_aggr.$3)
		6831	return 0;
7067	;	6832	;
7068	return 0;	6833	return 0;
7069	}	6834	}
7070	_ACEOF	6835	_ACEOF
7071	rm -f conftest.$ac_objext	6836	if ac_fn_cxx_try_compile "$LINENO"; then :
7072	if { (ac_try="$ac_compile"	6837	eval "$4=yes"
7073	case "(($ac_try" in
7074	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7075	*) ac_try_echo=$ac_try;;
7076	esac
7077	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7078	(eval "$ac_compile") 2>conftest.er1
7079	ac_status=$?
7080	grep -v '^ *+' conftest.er1 >conftest.err
7081	rm -f conftest.er1
7082	cat conftest.err >&5
7083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7084	(exit $ac_status); } && {
7085	test -z "$ac_cxx_werror_flag" \|\|
7086	test ! -s conftest.err
7087	} && test -s conftest.$ac_objext; then
7088	rxvt_cv_header_sysioctl=yes
7089	else	6838	else
7090	echo "$as_me: failed program was:" >&5	6839	eval "$4=no"
7091	sed 's/^/\| /' conftest.$ac_ext >&5
7092
7093	rxvt_cv_header_sysioctl=no
7094	fi	6840	fi
7095
7096	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7097	fi	6842	fi
7098	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7099	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7100
7101	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7102	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7103	if test "${rxvt_cv_xpointer+set}" = set; then
7104	echo $ECHO_N "(cached) $ECHO_C" >&6
7105	else
7106	cat >conftest.$ac_ext <<_ACEOF
7107	/* confdefs.h. */
7108	_ACEOF
7109	cat confdefs.h >>conftest.$ac_ext
7110	cat >>conftest.$ac_ext <<_ACEOF
7111	/* end confdefs.h. */
7112	#include <X11/Xlib.h>
7113	int
7114	main ()
7115	{
7116	XPointer dummy;
7117	;
7118	return 0;
7119	}
7120	_ACEOF
7121	rm -f conftest.$ac_objext
7122	if { (ac_try="$ac_compile"
7123	case "(($ac_try" in
7124	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7125	*) ac_try_echo=$ac_try;;
7126	esac
7127	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7128	(eval "$ac_compile") 2>conftest.er1
7129	ac_status=$?
7130	grep -v '^ *+' conftest.er1 >conftest.err
7131	rm -f conftest.er1
7132	cat conftest.err >&5
7133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7134	(exit $ac_status); } && {
7135	test -z "$ac_cxx_werror_flag" \|\|
7136	test ! -s conftest.err
7137	} && test -s conftest.$ac_objext; then
7138	rxvt_cv_xpointer=yes
7139	else
7140	echo "$as_me: failed program was:" >&5
7141	sed 's/^/\| /' conftest.$ac_ext >&5
7142
7143	rxvt_cv_xpointer=no
7144	fi
7145
7146	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7147	fi	6844	fi
7148	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6845	eval ac_res=\$$4
7149	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7150	if test x$rxvt_cv_xpointer = xyes; then
7151
7152	cat >>confdefs.h <<\_ACEOF
7153	#define HAVE_XPOINTER 1
7154	_ACEOF
7155
7156	fi
7157
7158	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7159	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7160	if test "${rxvt_xlib_illegal_access+set}" = set; then
7161	echo $ECHO_N "(cached) $ECHO_C" >&6
7162	else
7163	cat >conftest.$ac_ext <<_ACEOF
7164	/* confdefs.h. */
7165	_ACEOF
7166	cat confdefs.h >>conftest.$ac_ext
7167	cat >>conftest.$ac_ext <<_ACEOF
7168	/* end confdefs.h. */
7169
7170	#define XLIB_ILLEGAL_ACCESS
7171	#include <X11/Xlib.h>
7172
7173	int
7174	main ()
7175	{
7176
7177	Display *dpy;
7178	dpy->xdefaults = (char *)0;
7179
7180	;
7181	return 0;
7182	}
7183	_ACEOF
7184	rm -f conftest.$ac_objext
7185	if { (ac_try="$ac_compile"
7186	case "(($ac_try" in
7187	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7188	*) ac_try_echo=$ac_try;;
7189	esac
7190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7191	(eval "$ac_compile") 2>conftest.er1
7192	ac_status=$?
7193	grep -v '^ *+' conftest.er1 >conftest.err
7194	rm -f conftest.er1
7195	cat conftest.err >&5
7196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7197	(exit $ac_status); } && {
7198	test -z "$ac_cxx_werror_flag" \|\|
7199	test ! -s conftest.err
7200	} && test -s conftest.$ac_objext; then
7201	rxvt_xlib_illegal_access=yes
7202	else
7203	echo "$as_me: failed program was:" >&5
7204	sed 's/^/\| /' conftest.$ac_ext >&5
7205
7206	rxvt_xlib_illegal_access=no
7207
7208	fi
7209
7210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7211	fi
7212	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7213	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7214	if test x$rxvt_xlib_illegal_access = xyes; then
7215
7216	cat >>confdefs.h <<\_ACEOF
7217	#define XLIB_ILLEGAL_ACCESS 1
7218	_ACEOF
7219
7220	fi
7221
7222	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7223	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7224	if test "${ac_cv_c_const+set}" = set; then
7225	echo $ECHO_N "(cached) $ECHO_C" >&6
7226	else
7227	cat >conftest.$ac_ext <<_ACEOF
7228	/* confdefs.h. */
7229	_ACEOF
7230	cat confdefs.h >>conftest.$ac_ext
7231	cat >>conftest.$ac_ext <<_ACEOF
7232	/* end confdefs.h. */
7233
7234	int
7235	main ()
7236	{
7237	/* FIXME: Include the comments suggested by Paul. */
7238	#ifndef __cplusplus
7239	/* Ultrix mips cc rejects this. */
7240	typedef int charset[2];
7241	const charset cs;
7242	/* SunOS 4.1.1 cc rejects this. */
7243	char const const pcpcc;
7244	char **ppc;
7245	/* NEC SVR4.0.2 mips cc rejects this. */
7246	struct point {int x, y;};
7247	static struct point const zero = {0,0};
7248	/* AIX XL C 1.02.0.0 rejects this.
7249	It does not let you subtract one const X* pointer from another in
7250	an arm of an if-expression whose if-part is not a constant
7251	expression */
7252	const char *g = "string";
7253	pcpcc = &g + (g ? g-g : 0);
7254	/* HPUX 7.0 cc rejects these. */
7255	++pcpcc;
7256	ppc = (char**) pcpcc;
7257	pcpcc = (char const const ) ppc;
7258	{ /* SCO 3.2v4 cc rejects this. */
7259	char *t;
7260	char const s = 0 ? (char ) 0 : (char const *) 0;
7261
7262	*t++ = 0;
7263	if (s) return 0;
7264	}
7265	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7266	int x[] = {25, 17};
7267	const int *foo = &x[0];
7268	++foo;
7269	}
7270	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7271	typedef const int *iptr;
7272	iptr p = 0;
7273	++p;
7274	}
7275	{ /* AIX XL C 1.02.0.0 rejects this saying
7276	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7277	struct s { int j; const int *ap[3]; };
7278	struct s *b; b->j = 5;
7279	}
7280	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7281	const int foo = 10;
7282	if (!foo) return 0;
7283	}
7284	return !cs[0] && !zero.x;
7285	#endif
7286
7287	;
7288	return 0;
7289	}
7290	_ACEOF
7291	rm -f conftest.$ac_objext
7292	if { (ac_try="$ac_compile"
7293	case "(($ac_try" in
7294	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7295	*) ac_try_echo=$ac_try;;
7296	esac
7297	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7298	(eval "$ac_compile") 2>conftest.er1
7299	ac_status=$?
7300	grep -v '^ *+' conftest.er1 >conftest.err
7301	rm -f conftest.er1
7302	cat conftest.err >&5
7303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7304	(exit $ac_status); } && {
7305	test -z "$ac_cxx_werror_flag" \|\|
7306	test ! -s conftest.err
7307	} && test -s conftest.$ac_objext; then
7308	ac_cv_c_const=yes
7309	else
7310	echo "$as_me: failed program was:" >&5
7311	sed 's/^/\| /' conftest.$ac_ext >&5
7312
7313	ac_cv_c_const=no
7314	fi
7315
7316	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7317	fi
7318	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7319	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7320	if test $ac_cv_c_const = no; then
7321
7322	cat >>confdefs.h <<\_ACEOF
7323	#define const
7324	_ACEOF
7325
7326	fi
7327
7328	{ echo "$as_me:$LINENO: checking for inline" >&5
7329	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7330	if test "${ac_cv_c_inline+set}" = set; then
7331	echo $ECHO_N "(cached) $ECHO_C" >&6
7332	else
7333	ac_cv_c_inline=no
7334	for ac_kw in inline __inline__ __inline; do
7335	cat >conftest.$ac_ext <<_ACEOF
7336	/* confdefs.h. */
7337	_ACEOF
7338	cat confdefs.h >>conftest.$ac_ext
7339	cat >>conftest.$ac_ext <<_ACEOF
7340	/* end confdefs.h. */
7341	#ifndef __cplusplus
7342	typedef int foo_t;
7343	static $ac_kw foo_t static_foo () {return 0; }
7344	$ac_kw foo_t foo () {return 0; }
7345	#endif
7346
7347	_ACEOF
7348	rm -f conftest.$ac_objext
7349	if { (ac_try="$ac_compile"
7350	case "(($ac_try" in
7351	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7352	*) ac_try_echo=$ac_try;;
7353	esac
7354	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7355	(eval "$ac_compile") 2>conftest.er1
7356	ac_status=$?
7357	grep -v '^ *+' conftest.er1 >conftest.err
7358	rm -f conftest.er1
7359	cat conftest.err >&5
7360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7361	(exit $ac_status); } && {
7362	test -z "$ac_cxx_werror_flag" \|\|
7363	test ! -s conftest.err
7364	} && test -s conftest.$ac_objext; then
7365	ac_cv_c_inline=$ac_kw
7366	else
7367	echo "$as_me: failed program was:" >&5
7368	sed 's/^/\| /' conftest.$ac_ext >&5
7369
7370
7371	fi
7372
7373	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7374	test "$ac_cv_c_inline" != no && break
7375	done
7376
7377	fi
7378	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7379	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
7380
7381
7382	case $ac_cv_c_inline in
7383	inline \| yes) ;;
7384	*)
7385	case $ac_cv_c_inline in
7386	no) ac_val=;;
7387	*) ac_val=$ac_cv_c_inline;;
7388	esac
7389	cat >>confdefs.h <<_ACEOF
7390	#ifndef __cplusplus
7391	#define inline $ac_val
7392	#endif
7393	_ACEOF
7394	;;
7395	esac
7396
7397
7398
7399	{ echo "$as_me:$LINENO: checking for mode_t" >&5
7400	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7401	if test "${ac_cv_type_mode_t+set}" = set; then
7402	echo $ECHO_N "(cached) $ECHO_C" >&6
7403	else
7404	cat >conftest.$ac_ext <<_ACEOF
7405	/* confdefs.h. */
7406	_ACEOF
7407	cat confdefs.h >>conftest.$ac_ext
7408	cat >>conftest.$ac_ext <<_ACEOF
7409	/* end confdefs.h. */
7410	$ac_includes_default
7411	typedef mode_t ac__type_new_;
7412	int
7413	main ()
7414	{
7415	if ((ac__type_new_ *) 0)
7416	return 0;
7417	if (sizeof (ac__type_new_))
7418	return 0;
7419	;
7420	return 0;
7421	}
7422	_ACEOF
7423	rm -f conftest.$ac_objext
7424	if { (ac_try="$ac_compile"
7425	case "(($ac_try" in
7426	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7427	*) ac_try_echo=$ac_try;;
7428	esac
7429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7430	(eval "$ac_compile") 2>conftest.er1
7431	ac_status=$?
7432	grep -v '^ *+' conftest.er1 >conftest.err
7433	rm -f conftest.er1
7434	cat conftest.err >&5
7435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7436	(exit $ac_status); } && {
7437	test -z "$ac_cxx_werror_flag" \|\|
7438	test ! -s conftest.err
7439	} && test -s conftest.$ac_objext; then
7440	ac_cv_type_mode_t=yes
7441	else
7442	echo "$as_me: failed program was:" >&5
7443	sed 's/^/\| /' conftest.$ac_ext >&5
7444
7445	ac_cv_type_mode_t=no
7446	fi
7447
7448	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7449	fi
7450	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7451	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7452	if test $ac_cv_type_mode_t = yes; then
7453	:
7454	else
7455
7456	cat >>confdefs.h <<_ACEOF
7457	#define mode_t int
7458	_ACEOF
7459
7460	fi
7461
7462	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7463	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7464	if test "${ac_cv_type_pid_t+set}" = set; then
7465	echo $ECHO_N "(cached) $ECHO_C" >&6
7466	else
7467	cat >conftest.$ac_ext <<_ACEOF
7468	/* confdefs.h. */
7469	_ACEOF
7470	cat confdefs.h >>conftest.$ac_ext
7471	cat >>conftest.$ac_ext <<_ACEOF
7472	/* end confdefs.h. */
7473	$ac_includes_default
7474	typedef pid_t ac__type_new_;
7475	int
7476	main ()
7477	{
7478	if ((ac__type_new_ *) 0)
7479	return 0;
7480	if (sizeof (ac__type_new_))
7481	return 0;
7482	;
7483	return 0;
7484	}
7485	_ACEOF
7486	rm -f conftest.$ac_objext
7487	if { (ac_try="$ac_compile"
7488	case "(($ac_try" in
7489	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7490	*) ac_try_echo=$ac_try;;
7491	esac
7492	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7493	(eval "$ac_compile") 2>conftest.er1
7494	ac_status=$?
7495	grep -v '^ *+' conftest.er1 >conftest.err
7496	rm -f conftest.er1
7497	cat conftest.err >&5
7498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7499	(exit $ac_status); } && {
7500	test -z "$ac_cxx_werror_flag" \|\|
7501	test ! -s conftest.err
7502	} && test -s conftest.$ac_objext; then
7503	ac_cv_type_pid_t=yes
7504	else
7505	echo "$as_me: failed program was:" >&5
7506	sed 's/^/\| /' conftest.$ac_ext >&5
7507
7508	ac_cv_type_pid_t=no
7509	fi
7510
7511	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7512	fi
7513	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7514	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7515	if test $ac_cv_type_pid_t = yes; then
7516	:
7517	else
7518
7519	cat >>confdefs.h <<_ACEOF
7520	#define pid_t int
7521	_ACEOF
7522
7523	fi
7524
7525	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7526	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
7527	if test "${ac_cv_type_uid_t+set}" = set; then
7528	echo $ECHO_N "(cached) $ECHO_C" >&6
7529	else
7530	cat >conftest.$ac_ext <<_ACEOF
7531	/* confdefs.h. */
7532	_ACEOF
7533	cat confdefs.h >>conftest.$ac_ext
7534	cat >>conftest.$ac_ext <<_ACEOF
7535	/* end confdefs.h. */
7536	#include <sys/types.h>
7537
7538	_ACEOF
7539	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7540	$EGREP "uid_t" >/dev/null 2>&1; then
7541	ac_cv_type_uid_t=yes
7542	else
7543	ac_cv_type_uid_t=no
7544	fi
7545	rm -f conftest*
7546
7547	fi
7548	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7549	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
7550	if test $ac_cv_type_uid_t = no; then
7551
7552	cat >>confdefs.h <<\_ACEOF
7553	#define uid_t int
7554	_ACEOF
7555
7556
7557	cat >>confdefs.h <<\_ACEOF
7558	#define gid_t int
7559	_ACEOF
7560
7561	fi
7562
7563
7564	{ echo "$as_me:$LINENO: checking for short" >&5
7565	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
7566	if test "${ac_cv_type_short+set}" = set; then
7567	echo $ECHO_N "(cached) $ECHO_C" >&6
7568	else
7569	cat >conftest.$ac_ext <<_ACEOF
7570	/* confdefs.h. */
7571	_ACEOF
7572	cat confdefs.h >>conftest.$ac_ext
7573	cat >>conftest.$ac_ext <<_ACEOF
7574	/* end confdefs.h. */
7575	$ac_includes_default
7576	typedef short ac__type_new_;
7577	int
7578	main ()
7579	{
7580	if ((ac__type_new_ *) 0)
7581	return 0;
7582	if (sizeof (ac__type_new_))
7583	return 0;
7584	;
7585	return 0;
7586	}
7587	_ACEOF
7588	rm -f conftest.$ac_objext
7589	if { (ac_try="$ac_compile"
7590	case "(($ac_try" in
7591	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7592	*) ac_try_echo=$ac_try;;
7593	esac
7594	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7595	(eval "$ac_compile") 2>conftest.er1
7596	ac_status=$?
7597	grep -v '^ *+' conftest.er1 >conftest.err
7598	rm -f conftest.er1
7599	cat conftest.err >&5
7600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7601	(exit $ac_status); } && {
7602	test -z "$ac_cxx_werror_flag" \|\|
7603	test ! -s conftest.err
7604	} && test -s conftest.$ac_objext; then
7605	ac_cv_type_short=yes
7606	else
7607	echo "$as_me: failed program was:" >&5
7608	sed 's/^/\| /' conftest.$ac_ext >&5
7609
7610	ac_cv_type_short=no
7611	fi
7612
7613	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7614	fi
7615	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7616	echo "${ECHO_T}$ac_cv_type_short" >&6; }
7617
7618	# The cast to long int works around a bug in the HP C Compiler
7619	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7620	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7621	# This bug is HP SR number 8606223364.
7622	{ echo "$as_me:$LINENO: checking size of short" >&5
7623	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
7624	if test "${ac_cv_sizeof_short+set}" = set; then
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else
7627	if test "$cross_compiling" = yes; then
7628	# Depending upon the size, compute the lo and hi bounds.
7629	cat >conftest.$ac_ext <<_ACEOF
7630	/* confdefs.h. */
7631	_ACEOF
7632	cat confdefs.h >>conftest.$ac_ext
7633	cat >>conftest.$ac_ext <<_ACEOF
7634	/* end confdefs.h. */
7635	$ac_includes_default
7636	typedef short ac__type_sizeof_;
7637	int
7638	main ()
7639	{
7640	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
7641	test_array [0] = 0
7642
7643	;
7644	return 0;
7645	}
7646	_ACEOF
7647	rm -f conftest.$ac_objext
7648	if { (ac_try="$ac_compile"
7649	case "(($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.$ac_objext; then
7664	ac_lo=0 ac_mid=0
7665	while :; do
7666	cat >conftest.$ac_ext <<_ACEOF
7667	/* confdefs.h. */
7668	_ACEOF
7669	cat confdefs.h >>conftest.$ac_ext
7670	cat >>conftest.$ac_ext <<_ACEOF
7671	/* end confdefs.h. */
7672	$ac_includes_default
7673	typedef short ac__type_sizeof_;
7674	int
7675	main ()
7676	{
7677	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
7678	test_array [0] = 0
7679
7680	;
7681	return 0;
7682	}
7683	_ACEOF
7684	rm -f conftest.$ac_objext
7685	if { (ac_try="$ac_compile"
7686	case "(($ac_try" in
7687	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7688	*) ac_try_echo=$ac_try;;
7689	esac
7690	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7691	(eval "$ac_compile") 2>conftest.er1
7692	ac_status=$?
7693	grep -v '^ *+' conftest.er1 >conftest.err
7694	rm -f conftest.er1
7695	cat conftest.err >&5
7696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7697	(exit $ac_status); } && {
7698	test -z "$ac_cxx_werror_flag" \|\|
7699	test ! -s conftest.err
7700	} && test -s conftest.$ac_objext; then
7701	ac_hi=$ac_mid; break
7702	else
7703	echo "$as_me: failed program was:" >&5
7704	sed 's/^/\| /' conftest.$ac_ext >&5
7705
7706	ac_lo=`expr $ac_mid + 1`
7707	if test $ac_lo -le $ac_mid; then
7708	ac_lo= ac_hi=
7709	break
7710	fi
7711	ac_mid=`expr 2 '*' $ac_mid + 1`
7712	fi
7713
7714	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7715	done
7716	else
7717	echo "$as_me: failed program was:" >&5
7718	sed 's/^/\| /' conftest.$ac_ext >&5
7719
7720	cat >conftest.$ac_ext <<_ACEOF
7721	/* confdefs.h. */
7722	_ACEOF
7723	cat confdefs.h >>conftest.$ac_ext
7724	cat >>conftest.$ac_ext <<_ACEOF
7725	/* end confdefs.h. */
7726	$ac_includes_default
7727	typedef short ac__type_sizeof_;
7728	int
7729	main ()
7730	{
7731	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
7732	test_array [0] = 0
7733
7734	;
7735	return 0;
7736	}
7737	_ACEOF
7738	rm -f conftest.$ac_objext
7739	if { (ac_try="$ac_compile"
7740	case "(($ac_try" in
7741	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7742	*) ac_try_echo=$ac_try;;
7743	esac
7744	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7745	(eval "$ac_compile") 2>conftest.er1
7746	ac_status=$?
7747	grep -v '^ *+' conftest.er1 >conftest.err
7748	rm -f conftest.er1
7749	cat conftest.err >&5
7750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7751	(exit $ac_status); } && {
7752	test -z "$ac_cxx_werror_flag" \|\|
7753	test ! -s conftest.err
7754	} && test -s conftest.$ac_objext; then
7755	ac_hi=-1 ac_mid=-1
7756	while :; do
7757	cat >conftest.$ac_ext <<_ACEOF
7758	/* confdefs.h. */
7759	_ACEOF
7760	cat confdefs.h >>conftest.$ac_ext
7761	cat >>conftest.$ac_ext <<_ACEOF
7762	/* end confdefs.h. */
7763	$ac_includes_default
7764	typedef short ac__type_sizeof_;
7765	int
7766	main ()
7767	{
7768	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
7769	test_array [0] = 0
7770
7771	;
7772	return 0;
7773	}
7774	_ACEOF
7775	rm -f conftest.$ac_objext
7776	if { (ac_try="$ac_compile"
7777	case "(($ac_try" in
7778	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7779	*) ac_try_echo=$ac_try;;
7780	esac
7781	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7782	(eval "$ac_compile") 2>conftest.er1
7783	ac_status=$?
7784	grep -v '^ *+' conftest.er1 >conftest.err
7785	rm -f conftest.er1
7786	cat conftest.err >&5
7787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7788	(exit $ac_status); } && {
7789	test -z "$ac_cxx_werror_flag" \|\|
7790	test ! -s conftest.err
7791	} && test -s conftest.$ac_objext; then
7792	ac_lo=$ac_mid; break
7793	else
7794	echo "$as_me: failed program was:" >&5
7795	sed 's/^/\| /' conftest.$ac_ext >&5
7796
7797	ac_hi=`expr '(' $ac_mid ')' - 1`
7798	if test $ac_mid -le $ac_hi; then
7799	ac_lo= ac_hi=
7800	break
7801	fi
7802	ac_mid=`expr 2 '*' $ac_mid`
7803	fi
7804
7805	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7806	done
7807	else
7808	echo "$as_me: failed program was:" >&5
7809	sed 's/^/\| /' conftest.$ac_ext >&5
7810
7811	ac_lo= ac_hi=
7812	fi
7813
7814	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7815	fi
7816
7817	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7818	# Binary search between lo and hi bounds.
7819	while test "x$ac_lo" != "x$ac_hi"; do
7820	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7821	cat >conftest.$ac_ext <<_ACEOF
7822	/* confdefs.h. */
7823	_ACEOF
7824	cat confdefs.h >>conftest.$ac_ext
7825	cat >>conftest.$ac_ext <<_ACEOF
7826	/* end confdefs.h. */
7827	$ac_includes_default
7828	typedef short ac__type_sizeof_;
7829	int
7830	main ()
7831	{
7832	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
7833	test_array [0] = 0
7834
7835	;
7836	return 0;
7837	}
7838	_ACEOF
7839	rm -f conftest.$ac_objext
7840	if { (ac_try="$ac_compile"
7841	case "(($ac_try" in
7842	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7843	*) ac_try_echo=$ac_try;;
7844	esac
7845	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7846	(eval "$ac_compile") 2>conftest.er1
7847	ac_status=$?
7848	grep -v '^ *+' conftest.er1 >conftest.err
7849	rm -f conftest.er1
7850	cat conftest.err >&5
7851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7852	(exit $ac_status); } && {
7853	test -z "$ac_cxx_werror_flag" \|\|
7854	test ! -s conftest.err
7855	} && test -s conftest.$ac_objext; then
7856	ac_hi=$ac_mid
7857	else
7858	echo "$as_me: failed program was:" >&5
7859	sed 's/^/\| /' conftest.$ac_ext >&5
7860
7861	ac_lo=`expr '(' $ac_mid ')' + 1`
7862	fi
7863
7864	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7865	done
7866	case $ac_lo in
7867	?*) ac_cv_sizeof_short=$ac_lo;;
7868	'') if test "$ac_cv_type_short" = yes; then
7869	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
7870	See \`config.log' for more details." >&5
7871	echo "$as_me: error: cannot compute sizeof (short)
7872	See \`config.log' for more details." >&2;}
7873	{ (exit 77); exit 77; }; }
7874	else
7875	ac_cv_sizeof_short=0
7876	fi ;;
7877	esac
7878	else
7879	cat >conftest.$ac_ext <<_ACEOF
7880	/* confdefs.h. */
7881	_ACEOF
7882	cat confdefs.h >>conftest.$ac_ext
7883	cat >>conftest.$ac_ext <<_ACEOF
7884	/* end confdefs.h. */
7885	$ac_includes_default
7886	typedef short ac__type_sizeof_;
7887	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
7888	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
7889	#include <stdio.h>
7890	#include <stdlib.h>
7891	int
7892	main ()
7893	{
7894
7895	FILE *f = fopen ("conftest.val", "w");
7896	if (! f)
7897	return 1;
7898	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
7899	{
7900	long int i = longval ();
7901	if (i != ((long int) (sizeof (ac__type_sizeof_))))
7902	return 1;
7903	fprintf (f, "%ld\n", i);
7904	}
7905	else
7906	{
7907	unsigned long int i = ulongval ();
7908	if (i != ((long int) (sizeof (ac__type_sizeof_))))
7909	return 1;
7910	fprintf (f, "%lu\n", i);
7911	}
7912	return ferror (f) \|\| fclose (f) != 0;
7913
7914	;
7915	return 0;
7916	}
7917	_ACEOF
7918	rm -f conftest$ac_exeext
7919	if { (ac_try="$ac_link"
7920	case "(($ac_try" in
7921	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7922	*) ac_try_echo=$ac_try;;
7923	esac
7924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7925	(eval "$ac_link") 2>&5
7926	ac_status=$?
7927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7928	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7929	{ (case "(($ac_try" in
7930	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7931	*) ac_try_echo=$ac_try;;
7932	esac
7933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7934	(eval "$ac_try") 2>&5
7935	ac_status=$?
7936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7937	(exit $ac_status); }; }; then
7938	ac_cv_sizeof_short=`cat conftest.val`
7939	else
7940	echo "$as_me: program exited with status $ac_status" >&5
7941	echo "$as_me: failed program was:" >&5
7942	sed 's/^/\| /' conftest.$ac_ext >&5
7943
7944	( exit $ac_status )
7945	if test "$ac_cv_type_short" = yes; then
7946	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
7947	See \`config.log' for more details." >&5
7948	echo "$as_me: error: cannot compute sizeof (short)
7949	See \`config.log' for more details." >&2;}
7950	{ (exit 77); exit 77; }; }
7951	else
7952	ac_cv_sizeof_short=0
7953	fi
7954	fi
7955	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7956	fi
7957	rm -f conftest.val
7958	fi
7959	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
7960	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
7961
7962
7963
7964	cat >>confdefs.h <<_ACEOF
7965	#define SIZEOF_SHORT $ac_cv_sizeof_short
7966	_ACEOF
7967
7968
7969	{ echo "$as_me:$LINENO: checking for int" >&5
7970	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
7971	if test "${ac_cv_type_int+set}" = set; then
7972	echo $ECHO_N "(cached) $ECHO_C" >&6
7973	else
7974	cat >conftest.$ac_ext <<_ACEOF
7975	/* confdefs.h. */
7976	_ACEOF
7977	cat confdefs.h >>conftest.$ac_ext
7978	cat >>conftest.$ac_ext <<_ACEOF
7979	/* end confdefs.h. */
7980	$ac_includes_default
7981	typedef int ac__type_new_;
7982	int
7983	main ()
7984	{
7985	if ((ac__type_new_ *) 0)
7986	return 0;
7987	if (sizeof (ac__type_new_))
7988	return 0;
7989	;
7990	return 0;
7991	}
7992	_ACEOF
7993	rm -f conftest.$ac_objext
7994	if { (ac_try="$ac_compile"
7995	case "(($ac_try" in
7996	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7997	*) ac_try_echo=$ac_try;;
7998	esac
7999	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8000	(eval "$ac_compile") 2>conftest.er1
8001	ac_status=$?
8002	grep -v '^ *+' conftest.er1 >conftest.err
8003	rm -f conftest.er1
8004	cat conftest.err >&5
8005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8006	(exit $ac_status); } && {
8007	test -z "$ac_cxx_werror_flag" \|\|
8008	test ! -s conftest.err
8009	} && test -s conftest.$ac_objext; then
8010	ac_cv_type_int=yes
8011	else
8012	echo "$as_me: failed program was:" >&5
8013	sed 's/^/\| /' conftest.$ac_ext >&5
8014
8015	ac_cv_type_int=no
8016	fi
8017
8018	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8019	fi
8020	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8021	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8022
8023	# The cast to long int works around a bug in the HP C Compiler
8024	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8025	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8026	# This bug is HP SR number 8606223364.
8027	{ echo "$as_me:$LINENO: checking size of int" >&5
8028	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8029	if test "${ac_cv_sizeof_int+set}" = set; then
8030	echo $ECHO_N "(cached) $ECHO_C" >&6
8031	else
8032	if test "$cross_compiling" = yes; then
8033	# Depending upon the size, compute the lo and hi bounds.
8034	cat >conftest.$ac_ext <<_ACEOF
8035	/* confdefs.h. */
8036	_ACEOF
8037	cat confdefs.h >>conftest.$ac_ext
8038	cat >>conftest.$ac_ext <<_ACEOF
8039	/* end confdefs.h. */
8040	$ac_includes_default
8041	typedef int ac__type_sizeof_;
8042	int
8043	main ()
8044	{
8045	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8046	test_array [0] = 0
8047
8048	;
8049	return 0;
8050	}
8051	_ACEOF
8052	rm -f conftest.$ac_objext
8053	if { (ac_try="$ac_compile"
8054	case "(($ac_try" in
8055	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8056	*) ac_try_echo=$ac_try;;
8057	esac
8058	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8059	(eval "$ac_compile") 2>conftest.er1
8060	ac_status=$?
8061	grep -v '^ *+' conftest.er1 >conftest.err
8062	rm -f conftest.er1
8063	cat conftest.err >&5
8064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8065	(exit $ac_status); } && {
8066	test -z "$ac_cxx_werror_flag" \|\|
8067	test ! -s conftest.err
8068	} && test -s conftest.$ac_objext; then
8069	ac_lo=0 ac_mid=0
8070	while :; do
8071	cat >conftest.$ac_ext <<_ACEOF
8072	/* confdefs.h. */
8073	_ACEOF
8074	cat confdefs.h >>conftest.$ac_ext
8075	cat >>conftest.$ac_ext <<_ACEOF
8076	/* end confdefs.h. */
8077	$ac_includes_default
8078	typedef int ac__type_sizeof_;
8079	int
8080	main ()
8081	{
8082	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8083	test_array [0] = 0
8084
8085	;
8086	return 0;
8087	}
8088	_ACEOF
8089	rm -f conftest.$ac_objext
8090	if { (ac_try="$ac_compile"
8091	case "(($ac_try" in
8092	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8093	*) ac_try_echo=$ac_try;;
8094	esac
8095	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8096	(eval "$ac_compile") 2>conftest.er1
8097	ac_status=$?
8098	grep -v '^ *+' conftest.er1 >conftest.err
8099	rm -f conftest.er1
8100	cat conftest.err >&5
8101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8102	(exit $ac_status); } && {
8103	test -z "$ac_cxx_werror_flag" \|\|
8104	test ! -s conftest.err
8105	} && test -s conftest.$ac_objext; then
8106	ac_hi=$ac_mid; break
8107	else
8108	echo "$as_me: failed program was:" >&5
8109	sed 's/^/\| /' conftest.$ac_ext >&5
8110
8111	ac_lo=`expr $ac_mid + 1`
8112	if test $ac_lo -le $ac_mid; then
8113	ac_lo= ac_hi=
8114	break
8115	fi
8116	ac_mid=`expr 2 '*' $ac_mid + 1`
8117	fi
8118
8119	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8120	done
8121	else
8122	echo "$as_me: failed program was:" >&5
8123	sed 's/^/\| /' conftest.$ac_ext >&5
8124
8125	cat >conftest.$ac_ext <<_ACEOF
8126	/* confdefs.h. */
8127	_ACEOF
8128	cat confdefs.h >>conftest.$ac_ext
8129	cat >>conftest.$ac_ext <<_ACEOF
8130	/* end confdefs.h. */
8131	$ac_includes_default
8132	typedef int ac__type_sizeof_;
8133	int
8134	main ()
8135	{
8136	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8137	test_array [0] = 0
8138
8139	;
8140	return 0;
8141	}
8142	_ACEOF
8143	rm -f conftest.$ac_objext
8144	if { (ac_try="$ac_compile"
8145	case "(($ac_try" in
8146	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8147	*) ac_try_echo=$ac_try;;
8148	esac
8149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8150	(eval "$ac_compile") 2>conftest.er1
8151	ac_status=$?
8152	grep -v '^ *+' conftest.er1 >conftest.err
8153	rm -f conftest.er1
8154	cat conftest.err >&5
8155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8156	(exit $ac_status); } && {
8157	test -z "$ac_cxx_werror_flag" \|\|
8158	test ! -s conftest.err
8159	} && test -s conftest.$ac_objext; then
8160	ac_hi=-1 ac_mid=-1
8161	while :; do
8162	cat >conftest.$ac_ext <<_ACEOF
8163	/* confdefs.h. */
8164	_ACEOF
8165	cat confdefs.h >>conftest.$ac_ext
8166	cat >>conftest.$ac_ext <<_ACEOF
8167	/* end confdefs.h. */
8168	$ac_includes_default
8169	typedef int ac__type_sizeof_;
8170	int
8171	main ()
8172	{
8173	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8174	test_array [0] = 0
8175
8176	;
8177	return 0;
8178	}
8179	_ACEOF
8180	rm -f conftest.$ac_objext
8181	if { (ac_try="$ac_compile"
8182	case "(($ac_try" in
8183	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8184	*) ac_try_echo=$ac_try;;
8185	esac
8186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8187	(eval "$ac_compile") 2>conftest.er1
8188	ac_status=$?
8189	grep -v '^ *+' conftest.er1 >conftest.err
8190	rm -f conftest.er1
8191	cat conftest.err >&5
8192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	(exit $ac_status); } && {
8194	test -z "$ac_cxx_werror_flag" \|\|
8195	test ! -s conftest.err
8196	} && test -s conftest.$ac_objext; then
8197	ac_lo=$ac_mid; break
8198	else
8199	echo "$as_me: failed program was:" >&5
8200	sed 's/^/\| /' conftest.$ac_ext >&5
8201
8202	ac_hi=`expr '(' $ac_mid ')' - 1`
8203	if test $ac_mid -le $ac_hi; then
8204	ac_lo= ac_hi=
8205	break
8206	fi
8207	ac_mid=`expr 2 '*' $ac_mid`
8208	fi
8209
8210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8211	done
8212	else
8213	echo "$as_me: failed program was:" >&5
8214	sed 's/^/\| /' conftest.$ac_ext >&5
8215
8216	ac_lo= ac_hi=
8217	fi
8218
8219	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8220	fi
8221
8222	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8223	# Binary search between lo and hi bounds.
8224	while test "x$ac_lo" != "x$ac_hi"; do
8225	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8226	cat >conftest.$ac_ext <<_ACEOF
8227	/* confdefs.h. */
8228	_ACEOF
8229	cat confdefs.h >>conftest.$ac_ext
8230	cat >>conftest.$ac_ext <<_ACEOF
8231	/* end confdefs.h. */
8232	$ac_includes_default
8233	typedef int ac__type_sizeof_;
8234	int
8235	main ()
8236	{
8237	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8238	test_array [0] = 0
8239
8240	;
8241	return 0;
8242	}
8243	_ACEOF
8244	rm -f conftest.$ac_objext
8245	if { (ac_try="$ac_compile"
8246	case "(($ac_try" in
8247	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8248	*) ac_try_echo=$ac_try;;
8249	esac
8250	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8251	(eval "$ac_compile") 2>conftest.er1
8252	ac_status=$?
8253	grep -v '^ *+' conftest.er1 >conftest.err
8254	rm -f conftest.er1
8255	cat conftest.err >&5
8256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8257	(exit $ac_status); } && {
8258	test -z "$ac_cxx_werror_flag" \|\|
8259	test ! -s conftest.err
8260	} && test -s conftest.$ac_objext; then
8261	ac_hi=$ac_mid
8262	else
8263	echo "$as_me: failed program was:" >&5
8264	sed 's/^/\| /' conftest.$ac_ext >&5
8265
8266	ac_lo=`expr '(' $ac_mid ')' + 1`
8267	fi
8268
8269	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8270	done
8271	case $ac_lo in
8272	?*) ac_cv_sizeof_int=$ac_lo;;
8273	'') if test "$ac_cv_type_int" = yes; then
8274	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8275	See \`config.log' for more details." >&5
8276	echo "$as_me: error: cannot compute sizeof (int)
8277	See \`config.log' for more details." >&2;}
8278	{ (exit 77); exit 77; }; }
8279	else
8280	ac_cv_sizeof_int=0
8281	fi ;;
8282	esac
8283	else
8284	cat >conftest.$ac_ext <<_ACEOF
8285	/* confdefs.h. */
8286	_ACEOF
8287	cat confdefs.h >>conftest.$ac_ext
8288	cat >>conftest.$ac_ext <<_ACEOF
8289	/* end confdefs.h. */
8290	$ac_includes_default
8291	typedef int ac__type_sizeof_;
8292	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8293	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8294	#include <stdio.h>
8295	#include <stdlib.h>
8296	int
8297	main ()
8298	{
8299
8300	FILE *f = fopen ("conftest.val", "w");
8301	if (! f)
8302	return 1;
8303	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8304	{
8305	long int i = longval ();
8306	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8307	return 1;
8308	fprintf (f, "%ld\n", i);
8309	}
8310	else
8311	{
8312	unsigned long int i = ulongval ();
8313	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8314	return 1;
8315	fprintf (f, "%lu\n", i);
8316	}
8317	return ferror (f) \|\| fclose (f) != 0;
8318
8319	;
8320	return 0;
8321	}
8322	_ACEOF
8323	rm -f conftest$ac_exeext
8324	if { (ac_try="$ac_link"
8325	case "(($ac_try" in
8326	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8327	*) ac_try_echo=$ac_try;;
8328	esac
8329	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8330	(eval "$ac_link") 2>&5
8331	ac_status=$?
8332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8333	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8334	{ (case "(($ac_try" in
8335	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8336	*) ac_try_echo=$ac_try;;
8337	esac
8338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8339	(eval "$ac_try") 2>&5
8340	ac_status=$?
8341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8342	(exit $ac_status); }; }; then
8343	ac_cv_sizeof_int=`cat conftest.val`
8344	else
8345	echo "$as_me: program exited with status $ac_status" >&5
8346	echo "$as_me: failed program was:" >&5
8347	sed 's/^/\| /' conftest.$ac_ext >&5
8348
8349	( exit $ac_status )
8350	if test "$ac_cv_type_int" = yes; then
8351	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8352	See \`config.log' for more details." >&5
8353	echo "$as_me: error: cannot compute sizeof (int)
8354	See \`config.log' for more details." >&2;}
8355	{ (exit 77); exit 77; }; }
8356	else
8357	ac_cv_sizeof_int=0
8358	fi
8359	fi
8360	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8361	fi
8362	rm -f conftest.val
8363	fi
8364	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8365	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8366
8367
8368
8369	cat >>confdefs.h <<_ACEOF
8370	#define SIZEOF_INT $ac_cv_sizeof_int
8371	_ACEOF
8372
8373
8374	{ echo "$as_me:$LINENO: checking for long long" >&5
8375	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
8376	if test "${ac_cv_type_long_long+set}" = set; then
8377	echo $ECHO_N "(cached) $ECHO_C" >&6
8378	else
8379	cat >conftest.$ac_ext <<_ACEOF
8380	/* confdefs.h. */
8381	_ACEOF
8382	cat confdefs.h >>conftest.$ac_ext
8383	cat >>conftest.$ac_ext <<_ACEOF
8384	/* end confdefs.h. */
8385	$ac_includes_default
8386	typedef long long ac__type_new_;
8387	int
8388	main ()
8389	{
8390	if ((ac__type_new_ *) 0)
8391	return 0;
8392	if (sizeof (ac__type_new_))
8393	return 0;
8394	;
8395	return 0;
8396	}
8397	_ACEOF
8398	rm -f conftest.$ac_objext
8399	if { (ac_try="$ac_compile"
8400	case "(($ac_try" in
8401	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8402	*) ac_try_echo=$ac_try;;
8403	esac
8404	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8405	(eval "$ac_compile") 2>conftest.er1
8406	ac_status=$?
8407	grep -v '^ *+' conftest.er1 >conftest.err
8408	rm -f conftest.er1
8409	cat conftest.err >&5
8410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8411	(exit $ac_status); } && {
8412	test -z "$ac_cxx_werror_flag" \|\|
8413	test ! -s conftest.err
8414	} && test -s conftest.$ac_objext; then
8415	ac_cv_type_long_long=yes
8416	else
8417	echo "$as_me: failed program was:" >&5
8418	sed 's/^/\| /' conftest.$ac_ext >&5
8419
8420	ac_cv_type_long_long=no
8421	fi
8422
8423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8424	fi
8425	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8426	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
8427
8428	# The cast to long int works around a bug in the HP C Compiler
8429	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8430	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8431	# This bug is HP SR number 8606223364.
8432	{ echo "$as_me:$LINENO: checking size of long long" >&5
8433	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
8434	if test "${ac_cv_sizeof_long_long+set}" = set; then
8435	echo $ECHO_N "(cached) $ECHO_C" >&6
8436	else
8437	if test "$cross_compiling" = yes; then
8438	# Depending upon the size, compute the lo and hi bounds.
8439	cat >conftest.$ac_ext <<_ACEOF
8440	/* confdefs.h. */
8441	_ACEOF
8442	cat confdefs.h >>conftest.$ac_ext
8443	cat >>conftest.$ac_ext <<_ACEOF
8444	/* end confdefs.h. */
8445	$ac_includes_default
8446	typedef long long ac__type_sizeof_;
8447	int
8448	main ()
8449	{
8450	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8451	test_array [0] = 0
8452
8453	;
8454	return 0;
8455	}
8456	_ACEOF
8457	rm -f conftest.$ac_objext
8458	if { (ac_try="$ac_compile"
8459	case "(($ac_try" in
8460	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8461	*) ac_try_echo=$ac_try;;
8462	esac
8463	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8464	(eval "$ac_compile") 2>conftest.er1
8465	ac_status=$?
8466	grep -v '^ *+' conftest.er1 >conftest.err
8467	rm -f conftest.er1
8468	cat conftest.err >&5
8469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470	(exit $ac_status); } && {
8471	test -z "$ac_cxx_werror_flag" \|\|
8472	test ! -s conftest.err
8473	} && test -s conftest.$ac_objext; then
8474	ac_lo=0 ac_mid=0
8475	while :; do
8476	cat >conftest.$ac_ext <<_ACEOF
8477	/* confdefs.h. */
8478	_ACEOF
8479	cat confdefs.h >>conftest.$ac_ext
8480	cat >>conftest.$ac_ext <<_ACEOF
8481	/* end confdefs.h. */
8482	$ac_includes_default
8483	typedef long long ac__type_sizeof_;
8484	int
8485	main ()
8486	{
8487	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8488	test_array [0] = 0
8489
8490	;
8491	return 0;
8492	}
8493	_ACEOF
8494	rm -f conftest.$ac_objext
8495	if { (ac_try="$ac_compile"
8496	case "(($ac_try" in
8497	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8498	*) ac_try_echo=$ac_try;;
8499	esac
8500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8501	(eval "$ac_compile") 2>conftest.er1
8502	ac_status=$?
8503	grep -v '^ *+' conftest.er1 >conftest.err
8504	rm -f conftest.er1
8505	cat conftest.err >&5
8506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8507	(exit $ac_status); } && {
8508	test -z "$ac_cxx_werror_flag" \|\|
8509	test ! -s conftest.err
8510	} && test -s conftest.$ac_objext; then
8511	ac_hi=$ac_mid; break
8512	else
8513	echo "$as_me: failed program was:" >&5
8514	sed 's/^/\| /' conftest.$ac_ext >&5
8515
8516	ac_lo=`expr $ac_mid + 1`
8517	if test $ac_lo -le $ac_mid; then
8518	ac_lo= ac_hi=
8519	break
8520	fi
8521	ac_mid=`expr 2 '*' $ac_mid + 1`
8522	fi
8523
8524	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8525	done
8526	else
8527	echo "$as_me: failed program was:" >&5
8528	sed 's/^/\| /' conftest.$ac_ext >&5
8529
8530	cat >conftest.$ac_ext <<_ACEOF
8531	/* confdefs.h. */
8532	_ACEOF
8533	cat confdefs.h >>conftest.$ac_ext
8534	cat >>conftest.$ac_ext <<_ACEOF
8535	/* end confdefs.h. */
8536	$ac_includes_default
8537	typedef long long ac__type_sizeof_;
8538	int
8539	main ()
8540	{
8541	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8542	test_array [0] = 0
8543
8544	;
8545	return 0;
8546	}
8547	_ACEOF
8548	rm -f conftest.$ac_objext
8549	if { (ac_try="$ac_compile"
8550	case "(($ac_try" in
8551	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8552	*) ac_try_echo=$ac_try;;
8553	esac
8554	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8555	(eval "$ac_compile") 2>conftest.er1
8556	ac_status=$?
8557	grep -v '^ *+' conftest.er1 >conftest.err
8558	rm -f conftest.er1
8559	cat conftest.err >&5
8560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8561	(exit $ac_status); } && {
8562	test -z "$ac_cxx_werror_flag" \|\|
8563	test ! -s conftest.err
8564	} && test -s conftest.$ac_objext; then
8565	ac_hi=-1 ac_mid=-1
8566	while :; do
8567	cat >conftest.$ac_ext <<_ACEOF
8568	/* confdefs.h. */
8569	_ACEOF
8570	cat confdefs.h >>conftest.$ac_ext
8571	cat >>conftest.$ac_ext <<_ACEOF
8572	/* end confdefs.h. */
8573	$ac_includes_default
8574	typedef long long ac__type_sizeof_;
8575	int
8576	main ()
8577	{
8578	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8579	test_array [0] = 0
8580
8581	;
8582	return 0;
8583	}
8584	_ACEOF
8585	rm -f conftest.$ac_objext
8586	if { (ac_try="$ac_compile"
8587	case "(($ac_try" in
8588	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8589	*) ac_try_echo=$ac_try;;
8590	esac
8591	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8592	(eval "$ac_compile") 2>conftest.er1
8593	ac_status=$?
8594	grep -v '^ *+' conftest.er1 >conftest.err
8595	rm -f conftest.er1
8596	cat conftest.err >&5
8597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8598	(exit $ac_status); } && {
8599	test -z "$ac_cxx_werror_flag" \|\|
8600	test ! -s conftest.err
8601	} && test -s conftest.$ac_objext; then
8602	ac_lo=$ac_mid; break
8603	else
8604	echo "$as_me: failed program was:" >&5
8605	sed 's/^/\| /' conftest.$ac_ext >&5
8606
8607	ac_hi=`expr '(' $ac_mid ')' - 1`
8608	if test $ac_mid -le $ac_hi; then
8609	ac_lo= ac_hi=
8610	break
8611	fi
8612	ac_mid=`expr 2 '*' $ac_mid`
8613	fi
8614
8615	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8616	done
8617	else
8618	echo "$as_me: failed program was:" >&5
8619	sed 's/^/\| /' conftest.$ac_ext >&5
8620
8621	ac_lo= ac_hi=
8622	fi
8623
8624	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8625	fi
8626
8627	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8628	# Binary search between lo and hi bounds.
8629	while test "x$ac_lo" != "x$ac_hi"; do
8630	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8631	cat >conftest.$ac_ext <<_ACEOF
8632	/* confdefs.h. */
8633	_ACEOF
8634	cat confdefs.h >>conftest.$ac_ext
8635	cat >>conftest.$ac_ext <<_ACEOF
8636	/* end confdefs.h. */
8637	$ac_includes_default
8638	typedef long long ac__type_sizeof_;
8639	int
8640	main ()
8641	{
8642	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8643	test_array [0] = 0
8644
8645	;
8646	return 0;
8647	}
8648	_ACEOF
8649	rm -f conftest.$ac_objext
8650	if { (ac_try="$ac_compile"
8651	case "(($ac_try" in
8652	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8653	*) ac_try_echo=$ac_try;;
8654	esac
8655	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8656	(eval "$ac_compile") 2>conftest.er1
8657	ac_status=$?
8658	grep -v '^ *+' conftest.er1 >conftest.err
8659	rm -f conftest.er1
8660	cat conftest.err >&5
8661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8662	(exit $ac_status); } && {
8663	test -z "$ac_cxx_werror_flag" \|\|
8664	test ! -s conftest.err
8665	} && test -s conftest.$ac_objext; then
8666	ac_hi=$ac_mid
8667	else
8668	echo "$as_me: failed program was:" >&5
8669	sed 's/^/\| /' conftest.$ac_ext >&5
8670
8671	ac_lo=`expr '(' $ac_mid ')' + 1`
8672	fi
8673
8674	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8675	done
8676	case $ac_lo in
8677	?*) ac_cv_sizeof_long_long=$ac_lo;;
8678	'') if test "$ac_cv_type_long_long" = yes; then
8679	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
8680	See \`config.log' for more details." >&5
8681	echo "$as_me: error: cannot compute sizeof (long long)
8682	See \`config.log' for more details." >&2;}
8683	{ (exit 77); exit 77; }; }
8684	else
8685	ac_cv_sizeof_long_long=0
8686	fi ;;
8687	esac
8688	else
8689	cat >conftest.$ac_ext <<_ACEOF
8690	/* confdefs.h. */
8691	_ACEOF
8692	cat confdefs.h >>conftest.$ac_ext
8693	cat >>conftest.$ac_ext <<_ACEOF
8694	/* end confdefs.h. */
8695	$ac_includes_default
8696	typedef long long ac__type_sizeof_;
8697	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8698	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8699	#include <stdio.h>
8700	#include <stdlib.h>
8701	int
8702	main ()
8703	{
8704
8705	FILE *f = fopen ("conftest.val", "w");
8706	if (! f)
8707	return 1;
8708	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8709	{
8710	long int i = longval ();
8711	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8712	return 1;
8713	fprintf (f, "%ld\n", i);
8714	}
8715	else
8716	{
8717	unsigned long int i = ulongval ();
8718	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8719	return 1;
8720	fprintf (f, "%lu\n", i);
8721	}
8722	return ferror (f) \|\| fclose (f) != 0;
8723
8724	;
8725	return 0;
8726	}
8727	_ACEOF
8728	rm -f conftest$ac_exeext
8729	if { (ac_try="$ac_link"
8730	case "(($ac_try" in
8731	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8732	*) ac_try_echo=$ac_try;;
8733	esac
8734	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8735	(eval "$ac_link") 2>&5
8736	ac_status=$?
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8739	{ (case "(($ac_try" in
8740	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8741	*) ac_try_echo=$ac_try;;
8742	esac
8743	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8744	(eval "$ac_try") 2>&5
8745	ac_status=$?
8746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8747	(exit $ac_status); }; }; then
8748	ac_cv_sizeof_long_long=`cat conftest.val`
8749	else
8750	echo "$as_me: program exited with status $ac_status" >&5
8751	echo "$as_me: failed program was:" >&5
8752	sed 's/^/\| /' conftest.$ac_ext >&5
8753
8754	( exit $ac_status )
8755	if test "$ac_cv_type_long_long" = yes; then
8756	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
8757	See \`config.log' for more details." >&5
8758	echo "$as_me: error: cannot compute sizeof (long long)
8759	See \`config.log' for more details." >&2;}
8760	{ (exit 77); exit 77; }; }
8761	else
8762	ac_cv_sizeof_long_long=0
8763	fi
8764	fi
8765	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8766	fi
8767	rm -f conftest.val
8768	fi
8769	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8770	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
8771
8772
8773
8774	cat >>confdefs.h <<_ACEOF
8775	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8776	_ACEOF
8777
8778
8779	{ echo "$as_me:$LINENO: checking for int *" >&5
8780	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
8781	if test "${ac_cv_type_int_p+set}" = set; then
8782	echo $ECHO_N "(cached) $ECHO_C" >&6
8783	else
8784	cat >conftest.$ac_ext <<_ACEOF
8785	/* confdefs.h. */
8786	_ACEOF
8787	cat confdefs.h >>conftest.$ac_ext
8788	cat >>conftest.$ac_ext <<_ACEOF
8789	/* end confdefs.h. */
8790	$ac_includes_default
8791	typedef int * ac__type_new_;
8792	int
8793	main ()
8794	{
8795	if ((ac__type_new_ *) 0)
8796	return 0;
8797	if (sizeof (ac__type_new_))
8798	return 0;
8799	;
8800	return 0;
8801	}
8802	_ACEOF
8803	rm -f conftest.$ac_objext
8804	if { (ac_try="$ac_compile"
8805	case "(($ac_try" in
8806	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8807	*) ac_try_echo=$ac_try;;
8808	esac
8809	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8810	(eval "$ac_compile") 2>conftest.er1
8811	ac_status=$?
8812	grep -v '^ *+' conftest.er1 >conftest.err
8813	rm -f conftest.er1
8814	cat conftest.err >&5
8815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8816	(exit $ac_status); } && {
8817	test -z "$ac_cxx_werror_flag" \|\|
8818	test ! -s conftest.err
8819	} && test -s conftest.$ac_objext; then
8820	ac_cv_type_int_p=yes
8821	else
8822	echo "$as_me: failed program was:" >&5
8823	sed 's/^/\| /' conftest.$ac_ext >&5
8824
8825	ac_cv_type_int_p=no
8826	fi
8827
8828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8829	fi
8830	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8831	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
8832
8833	# The cast to long int works around a bug in the HP C Compiler
8834	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8835	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8836	# This bug is HP SR number 8606223364.
8837	{ echo "$as_me:$LINENO: checking size of int *" >&5
8838	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
8839	if test "${ac_cv_sizeof_int_p+set}" = set; then
8840	echo $ECHO_N "(cached) $ECHO_C" >&6
8841	else
8842	if test "$cross_compiling" = yes; then
8843	# Depending upon the size, compute the lo and hi bounds.
8844	cat >conftest.$ac_ext <<_ACEOF
8845	/* confdefs.h. */
8846	_ACEOF
8847	cat confdefs.h >>conftest.$ac_ext
8848	cat >>conftest.$ac_ext <<_ACEOF
8849	/* end confdefs.h. */
8850	$ac_includes_default
8851	typedef int * ac__type_sizeof_;
8852	int
8853	main ()
8854	{
8855	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8856	test_array [0] = 0
8857
8858	;
8859	return 0;
8860	}
8861	_ACEOF
8862	rm -f conftest.$ac_objext
8863	if { (ac_try="$ac_compile"
8864	case "(($ac_try" in
8865	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8866	*) ac_try_echo=$ac_try;;
8867	esac
8868	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8869	(eval "$ac_compile") 2>conftest.er1
8870	ac_status=$?
8871	grep -v '^ *+' conftest.er1 >conftest.err
8872	rm -f conftest.er1
8873	cat conftest.err >&5
8874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8875	(exit $ac_status); } && {
8876	test -z "$ac_cxx_werror_flag" \|\|
8877	test ! -s conftest.err
8878	} && test -s conftest.$ac_objext; then
8879	ac_lo=0 ac_mid=0
8880	while :; do
8881	cat >conftest.$ac_ext <<_ACEOF
8882	/* confdefs.h. */
8883	_ACEOF
8884	cat confdefs.h >>conftest.$ac_ext
8885	cat >>conftest.$ac_ext <<_ACEOF
8886	/* end confdefs.h. */
8887	$ac_includes_default
8888	typedef int * ac__type_sizeof_;
8889	int
8890	main ()
8891	{
8892	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8893	test_array [0] = 0
8894
8895	;
8896	return 0;
8897	}
8898	_ACEOF
8899	rm -f conftest.$ac_objext
8900	if { (ac_try="$ac_compile"
8901	case "(($ac_try" in
8902	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8903	*) ac_try_echo=$ac_try;;
8904	esac
8905	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8906	(eval "$ac_compile") 2>conftest.er1
8907	ac_status=$?
8908	grep -v '^ *+' conftest.er1 >conftest.err
8909	rm -f conftest.er1
8910	cat conftest.err >&5
8911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8912	(exit $ac_status); } && {
8913	test -z "$ac_cxx_werror_flag" \|\|
8914	test ! -s conftest.err
8915	} && test -s conftest.$ac_objext; then
8916	ac_hi=$ac_mid; break
8917	else
8918	echo "$as_me: failed program was:" >&5
8919	sed 's/^/\| /' conftest.$ac_ext >&5
8920
8921	ac_lo=`expr $ac_mid + 1`
8922	if test $ac_lo -le $ac_mid; then
8923	ac_lo= ac_hi=
8924	break
8925	fi
8926	ac_mid=`expr 2 '*' $ac_mid + 1`
8927	fi
8928
8929	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8930	done
8931	else
8932	echo "$as_me: failed program was:" >&5
8933	sed 's/^/\| /' conftest.$ac_ext >&5
8934
8935	cat >conftest.$ac_ext <<_ACEOF
8936	/* confdefs.h. */
8937	_ACEOF
8938	cat confdefs.h >>conftest.$ac_ext
8939	cat >>conftest.$ac_ext <<_ACEOF
8940	/* end confdefs.h. */
8941	$ac_includes_default
8942	typedef int * ac__type_sizeof_;
8943	int
8944	main ()
8945	{
8946	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8947	test_array [0] = 0
8948
8949	;
8950	return 0;
8951	}
8952	_ACEOF
8953	rm -f conftest.$ac_objext
8954	if { (ac_try="$ac_compile"
8955	case "(($ac_try" in
8956	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8957	*) ac_try_echo=$ac_try;;
8958	esac
8959	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8960	(eval "$ac_compile") 2>conftest.er1
8961	ac_status=$?
8962	grep -v '^ *+' conftest.er1 >conftest.err
8963	rm -f conftest.er1
8964	cat conftest.err >&5
8965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8966	(exit $ac_status); } && {
8967	test -z "$ac_cxx_werror_flag" \|\|
8968	test ! -s conftest.err
8969	} && test -s conftest.$ac_objext; then
8970	ac_hi=-1 ac_mid=-1
8971	while :; do
8972	cat >conftest.$ac_ext <<_ACEOF
8973	/* confdefs.h. */
8974	_ACEOF
8975	cat confdefs.h >>conftest.$ac_ext
8976	cat >>conftest.$ac_ext <<_ACEOF
8977	/* end confdefs.h. */
8978	$ac_includes_default
8979	typedef int * ac__type_sizeof_;
8980	int
8981	main ()
8982	{
8983	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8984	test_array [0] = 0
8985
8986	;
8987	return 0;
8988	}
8989	_ACEOF
8990	rm -f conftest.$ac_objext
8991	if { (ac_try="$ac_compile"
8992	case "(($ac_try" in
8993	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8994	*) ac_try_echo=$ac_try;;
8995	esac
8996	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8997	(eval "$ac_compile") 2>conftest.er1
8998	ac_status=$?
8999	grep -v '^ *+' conftest.er1 >conftest.err
9000	rm -f conftest.er1
9001	cat conftest.err >&5
9002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9003	(exit $ac_status); } && {
9004	test -z "$ac_cxx_werror_flag" \|\|
9005	test ! -s conftest.err
9006	} && test -s conftest.$ac_objext; then
9007	ac_lo=$ac_mid; break
9008	else
9009	echo "$as_me: failed program was:" >&5
9010	sed 's/^/\| /' conftest.$ac_ext >&5
9011
9012	ac_hi=`expr '(' $ac_mid ')' - 1`
9013	if test $ac_mid -le $ac_hi; then
9014	ac_lo= ac_hi=
9015	break
9016	fi
9017	ac_mid=`expr 2 '*' $ac_mid`
9018	fi
9019
9020	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9021	done
9022	else
9023	echo "$as_me: failed program was:" >&5
9024	sed 's/^/\| /' conftest.$ac_ext >&5
9025
9026	ac_lo= ac_hi=
9027	fi
9028
9029	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9030	fi
9031
9032	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9033	# Binary search between lo and hi bounds.
9034	while test "x$ac_lo" != "x$ac_hi"; do
9035	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9036	cat >conftest.$ac_ext <<_ACEOF
9037	/* confdefs.h. */
9038	_ACEOF
9039	cat confdefs.h >>conftest.$ac_ext
9040	cat >>conftest.$ac_ext <<_ACEOF
9041	/* end confdefs.h. */
9042	$ac_includes_default
9043	typedef int * ac__type_sizeof_;
9044	int
9045	main ()
9046	{
9047	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9048	test_array [0] = 0
9049
9050	;
9051	return 0;
9052	}
9053	_ACEOF
9054	rm -f conftest.$ac_objext
9055	if { (ac_try="$ac_compile"
9056	case "(($ac_try" in
9057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9058	*) ac_try_echo=$ac_try;;
9059	esac
9060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9061	(eval "$ac_compile") 2>conftest.er1
9062	ac_status=$?
9063	grep -v '^ *+' conftest.er1 >conftest.err
9064	rm -f conftest.er1
9065	cat conftest.err >&5
9066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067	(exit $ac_status); } && {
9068	test -z "$ac_cxx_werror_flag" \|\|
9069	test ! -s conftest.err
9070	} && test -s conftest.$ac_objext; then
9071	ac_hi=$ac_mid
9072	else
9073	echo "$as_me: failed program was:" >&5
9074	sed 's/^/\| /' conftest.$ac_ext >&5
9075
9076	ac_lo=`expr '(' $ac_mid ')' + 1`
9077	fi
9078
9079	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9080	done
9081	case $ac_lo in
9082	?*) ac_cv_sizeof_int_p=$ac_lo;;
9083	'') if test "$ac_cv_type_int_p" = yes; then
9084	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9085	See \`config.log' for more details." >&5
9086	echo "$as_me: error: cannot compute sizeof (int *)
9087	See \`config.log' for more details." >&2;}
9088	{ (exit 77); exit 77; }; }
9089	else
9090	ac_cv_sizeof_int_p=0
9091	fi ;;
9092	esac
9093	else
9094	cat >conftest.$ac_ext <<_ACEOF
9095	/* confdefs.h. */
9096	_ACEOF
9097	cat confdefs.h >>conftest.$ac_ext
9098	cat >>conftest.$ac_ext <<_ACEOF
9099	/* end confdefs.h. */
9100	$ac_includes_default
9101	typedef int * ac__type_sizeof_;
9102	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9103	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9104	#include <stdio.h>
9105	#include <stdlib.h>
9106	int
9107	main ()
9108	{
9109
9110	FILE *f = fopen ("conftest.val", "w");
9111	if (! f)
9112	return 1;
9113	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9114	{
9115	long int i = longval ();
9116	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9117	return 1;
9118	fprintf (f, "%ld\n", i);
9119	}
9120	else
9121	{
9122	unsigned long int i = ulongval ();
9123	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9124	return 1;
9125	fprintf (f, "%lu\n", i);
9126	}
9127	return ferror (f) \|\| fclose (f) != 0;
9128
9129	;
9130	return 0;
9131	}
9132	_ACEOF
9133	rm -f conftest$ac_exeext
9134	if { (ac_try="$ac_link"
9135	case "(($ac_try" in
9136	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9137	*) ac_try_echo=$ac_try;;
9138	esac
9139	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9140	(eval "$ac_link") 2>&5
9141	ac_status=$?
9142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9143	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9144	{ (case "(($ac_try" in
9145	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9146	*) ac_try_echo=$ac_try;;
9147	esac
9148	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9149	(eval "$ac_try") 2>&5
9150	ac_status=$?
9151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9152	(exit $ac_status); }; }; then
9153	ac_cv_sizeof_int_p=`cat conftest.val`
9154	else
9155	echo "$as_me: program exited with status $ac_status" >&5
9156	echo "$as_me: failed program was:" >&5
9157	sed 's/^/\| /' conftest.$ac_ext >&5
9158
9159	( exit $ac_status )
9160	if test "$ac_cv_type_int_p" = yes; then
9161	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9162	See \`config.log' for more details." >&5
9163	echo "$as_me: error: cannot compute sizeof (int *)
9164	See \`config.log' for more details." >&2;}
9165	{ (exit 77); exit 77; }; }
9166	else
9167	ac_cv_sizeof_int_p=0
9168	fi
9169	fi
9170	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9171	fi
9172	rm -f conftest.val
9173	fi
9174	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9175	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9176
9177
9178
9179	cat >>confdefs.h <<_ACEOF
9180	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9181	_ACEOF
9182
9183
9184
9185
9186	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9187	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9188	if test "${rxvt_cv_int16_t+set}" = set; then
9189	echo $ECHO_N "(cached) $ECHO_C" >&6
9190	else
9191	cat >conftest.$ac_ext <<_ACEOF
9192	/* confdefs.h. */
9193	_ACEOF
9194	cat confdefs.h >>conftest.$ac_ext
9195	cat >>conftest.$ac_ext <<_ACEOF
9196	/* end confdefs.h. */
9197	#include <stdint.h>
9198	int
9199	main ()
9200	{
9201	int16_t dummy;
9202	;
9203	return 0;
9204	}
9205	_ACEOF
9206	rm -f conftest.$ac_objext
9207	if { (ac_try="$ac_compile"
9208	case "(($ac_try" in
9209	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9210	*) ac_try_echo=$ac_try;;
9211	esac
9212	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9213	(eval "$ac_compile") 2>conftest.er1
9214	ac_status=$?
9215	grep -v '^ *+' conftest.er1 >conftest.err
9216	rm -f conftest.er1
9217	cat conftest.err >&5
9218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9219	(exit $ac_status); } && {
9220	test -z "$ac_cxx_werror_flag" \|\|
9221	test ! -s conftest.err
9222	} && test -s conftest.$ac_objext; then
9223	rxvt_cv_int16_t=yes
9224	else
9225	echo "$as_me: failed program was:" >&5
9226	sed 's/^/\| /' conftest.$ac_ext >&5
9227
9228	if test "$ac_cv_sizeof_char" -ge 2; then
9229	rxvt_cv_int16_t=" char"
9230	else
9231	if test "$ac_cv_sizeof_short" -ge 2; then
9232	rxvt_cv_int16_t=" short"
9233	else
9234	if test "$ac_cv_sizeof_int" -ge 2; then
9235	rxvt_cv_int16_t=" int"
9236	else
9237	if test "$ac_cv_sizeof_long" -ge 2; then
9238	rxvt_cv_int16_t=" long"
9239	else
9240	if test "$ac_cv_sizeof_long_long" -ge 2; then
9241	rxvt_cv_int16_t=" long long"
9242	else
9243	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9244	fi
9245	fi
9246	fi
9247	fi
9248	fi
9249	fi
9250
9251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9252	fi
9253	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9254	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9255	if test x"$rxvt_cv_int16_t" != xyes; then
9256	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9257	else
9258	if test x"" = x; then
9259	rxvt_int16_typedef="/* typedef short int16_t; */"
9260	else
9261	rxvt_int16_typedef="/* typedef short int16_t; */"
9262	fi
9263	fi
9264
9265	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9266	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9267	if test "${rxvt_cv_uint16_t+set}" = set; then
9268	echo $ECHO_N "(cached) $ECHO_C" >&6
9269	else
9270	cat >conftest.$ac_ext <<_ACEOF
9271	/* confdefs.h. */
9272	_ACEOF
9273	cat confdefs.h >>conftest.$ac_ext
9274	cat >>conftest.$ac_ext <<_ACEOF
9275	/* end confdefs.h. */
9276	#include <stdint.h>
9277	int
9278	main ()
9279	{
9280	uint16_t dummy;
9281	;
9282	return 0;
9283	}
9284	_ACEOF
9285	rm -f conftest.$ac_objext
9286	if { (ac_try="$ac_compile"
9287	case "(($ac_try" in
9288	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9289	*) ac_try_echo=$ac_try;;
9290	esac
9291	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9292	(eval "$ac_compile") 2>conftest.er1
9293	ac_status=$?
9294	grep -v '^ *+' conftest.er1 >conftest.err
9295	rm -f conftest.er1
9296	cat conftest.err >&5
9297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9298	(exit $ac_status); } && {
9299	test -z "$ac_cxx_werror_flag" \|\|
9300	test ! -s conftest.err
9301	} && test -s conftest.$ac_objext; then
9302	rxvt_cv_uint16_t=yes
9303	else
9304	echo "$as_me: failed program was:" >&5
9305	sed 's/^/\| /' conftest.$ac_ext >&5
9306
9307	if test "$ac_cv_sizeof_char" -ge 2; then
9308	rxvt_cv_uint16_t="unsigned char"
9309	else
9310	if test "$ac_cv_sizeof_short" -ge 2; then
9311	rxvt_cv_uint16_t="unsigned short"
9312	else
9313	if test "$ac_cv_sizeof_int" -ge 2; then
9314	rxvt_cv_uint16_t="unsigned int"
9315	else
9316	if test "$ac_cv_sizeof_long" -ge 2; then
9317	rxvt_cv_uint16_t="unsigned long"
9318	else
9319	if test "$ac_cv_sizeof_long_long" -ge 2; then
9320	rxvt_cv_uint16_t="unsigned long long"
9321	else
9322	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9323	fi
9324	fi
9325	fi
9326	fi
9327	fi
9328	fi
9329
9330	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9331	fi
9332	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9333	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9334	if test x"$rxvt_cv_uint16_t" != xyes; then
9335	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9336	else
9337	if test x"unsigned" = x; then
9338	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9339	else
9340	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9341	fi
9342	fi
9343
9344	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9345	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9346	if test "${rxvt_cv_int32_t+set}" = set; then
9347	echo $ECHO_N "(cached) $ECHO_C" >&6
9348	else
9349	cat >conftest.$ac_ext <<_ACEOF
9350	/* confdefs.h. */
9351	_ACEOF
9352	cat confdefs.h >>conftest.$ac_ext
9353	cat >>conftest.$ac_ext <<_ACEOF
9354	/* end confdefs.h. */
9355	#include <stdint.h>
9356	int
9357	main ()
9358	{
9359	int32_t dummy;
9360	;
9361	return 0;
9362	}
9363	_ACEOF
9364	rm -f conftest.$ac_objext
9365	if { (ac_try="$ac_compile"
9366	case "(($ac_try" in
9367	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9368	*) ac_try_echo=$ac_try;;
9369	esac
9370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9371	(eval "$ac_compile") 2>conftest.er1
9372	ac_status=$?
9373	grep -v '^ *+' conftest.er1 >conftest.err
9374	rm -f conftest.er1
9375	cat conftest.err >&5
9376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377	(exit $ac_status); } && {
9378	test -z "$ac_cxx_werror_flag" \|\|
9379	test ! -s conftest.err
9380	} && test -s conftest.$ac_objext; then
9381	rxvt_cv_int32_t=yes
9382	else
9383	echo "$as_me: failed program was:" >&5
9384	sed 's/^/\| /' conftest.$ac_ext >&5
9385
9386	if test "$ac_cv_sizeof_char" -ge 4; then
9387	rxvt_cv_int32_t=" char"
9388	else
9389	if test "$ac_cv_sizeof_short" -ge 4; then
9390	rxvt_cv_int32_t=" short"
9391	else
9392	if test "$ac_cv_sizeof_int" -ge 4; then
9393	rxvt_cv_int32_t=" int"
9394	else
9395	if test "$ac_cv_sizeof_long" -ge 4; then
9396	rxvt_cv_int32_t=" long"
9397	else
9398	if test "$ac_cv_sizeof_long_long" -ge 4; then
9399	rxvt_cv_int32_t=" long long"
9400	else
9401	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9402	fi
9403	fi
9404	fi
9405	fi
9406	fi
9407	fi
9408
9409	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9410	fi
9411	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9412	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
9413	if test x"$rxvt_cv_int32_t" != xyes; then
9414	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9415	else
9416	if test x"" = x; then
9417	rxvt_int32_typedef="/* typedef int int32_t; */"
9418	else
9419	rxvt_int32_typedef="/* typedef int int32_t; */"
9420	fi
9421	fi
9422
9423	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
9424	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
9425	if test "${rxvt_cv_uint32_t+set}" = set; then
9426	echo $ECHO_N "(cached) $ECHO_C" >&6
9427	else
9428	cat >conftest.$ac_ext <<_ACEOF
9429	/* confdefs.h. */
9430	_ACEOF
9431	cat confdefs.h >>conftest.$ac_ext
9432	cat >>conftest.$ac_ext <<_ACEOF
9433	/* end confdefs.h. */
9434	#include <stdint.h>
9435	int
9436	main ()
9437	{
9438	uint32_t dummy;
9439	;
9440	return 0;
9441	}
9442	_ACEOF
9443	rm -f conftest.$ac_objext
9444	if { (ac_try="$ac_compile"
9445	case "(($ac_try" in
9446	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9447	*) ac_try_echo=$ac_try;;
9448	esac
9449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9450	(eval "$ac_compile") 2>conftest.er1
9451	ac_status=$?
9452	grep -v '^ *+' conftest.er1 >conftest.err
9453	rm -f conftest.er1
9454	cat conftest.err >&5
9455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9456	(exit $ac_status); } && {
9457	test -z "$ac_cxx_werror_flag" \|\|
9458	test ! -s conftest.err
9459	} && test -s conftest.$ac_objext; then
9460	rxvt_cv_uint32_t=yes
9461	else
9462	echo "$as_me: failed program was:" >&5
9463	sed 's/^/\| /' conftest.$ac_ext >&5
9464
9465	if test "$ac_cv_sizeof_char" -ge 4; then
9466	rxvt_cv_uint32_t="unsigned char"
9467	else
9468	if test "$ac_cv_sizeof_short" -ge 4; then
9469	rxvt_cv_uint32_t="unsigned short"
9470	else
9471	if test "$ac_cv_sizeof_int" -ge 4; then
9472	rxvt_cv_uint32_t="unsigned int"
9473	else
9474	if test "$ac_cv_sizeof_long" -ge 4; then
9475	rxvt_cv_uint32_t="unsigned long"
9476	else
9477	if test "$ac_cv_sizeof_long_long" -ge 4; then
9478	rxvt_cv_uint32_t="unsigned long long"
9479	else
9480	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9481	fi
9482	fi
9483	fi
9484	fi
9485	fi
9486	fi
9487
9488	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9489	fi
9490	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9491	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
9492	if test x"$rxvt_cv_uint32_t" != xyes; then
9493	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9494	else
9495	if test x"unsigned" = x; then
9496	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9497	else
9498	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9499	fi
9500	fi
9501
9502	if test "$ac_cv_sizeof_int_p" -eq 8; then
9503	rxvt_intp_define="#define intp_t int64_t"
9504	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9505	else
9506	if test "$ac_cv_sizeof_int_p" -eq 4; then
9507	rxvt_intp_define="#define intp_t int32_t"
9508	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9509	else
9510	if test "$ac_cv_sizeof_int_p" -eq 2; then
9511	rxvt_intp_define="#define intp_t int16_t"
9512	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9513	else
9514	rxvt_intp_define="#error set intp_t"
9515	rxvt_u_intp_define="#error set u_intp_t"
9516	fi
9517	fi
9518	fi
9519
9520
9521
9522	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9523	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
9524	if test "${ac_cv_type_signal+set}" = set; then
9525	echo $ECHO_N "(cached) $ECHO_C" >&6
9526	else
9527	cat >conftest.$ac_ext <<_ACEOF
9528	/* confdefs.h. */
9529	_ACEOF
9530	cat confdefs.h >>conftest.$ac_ext
9531	cat >>conftest.$ac_ext <<_ACEOF
9532	/* end confdefs.h. */
9533	#include <sys/types.h>
9534	#include <signal.h>
9535
9536	int
9537	main ()
9538	{
9539	return *(signal (0, 0)) (0) == 1;
9540	;
9541	return 0;
9542	}
9543	_ACEOF
9544	rm -f conftest.$ac_objext
9545	if { (ac_try="$ac_compile"
9546	case "(($ac_try" in
9547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9548	*) ac_try_echo=$ac_try;;
9549	esac
9550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9551	(eval "$ac_compile") 2>conftest.er1
9552	ac_status=$?
9553	grep -v '^ *+' conftest.er1 >conftest.err
9554	rm -f conftest.er1
9555	cat conftest.err >&5
9556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9557	(exit $ac_status); } && {
9558	test -z "$ac_cxx_werror_flag" \|\|
9559	test ! -s conftest.err
9560	} && test -s conftest.$ac_objext; then
9561	ac_cv_type_signal=int
9562	else
9563	echo "$as_me: failed program was:" >&5
9564	sed 's/^/\| /' conftest.$ac_ext >&5
9565
9566	ac_cv_type_signal=void
9567	fi
9568
9569	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9570	fi
9571	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9572	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
9573
9574	cat >>confdefs.h <<_ACEOF
9575	#define RETSIGTYPE $ac_cv_type_signal
9576	_ACEOF
9577
9578
9579
9580
9581
9582
9583	for ac_func in \
9584	unsetenv \
9585	setutent \
9586	on_exit \
9587
9588	do
9589	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9590	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9591	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9592	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9593	echo $ECHO_N "(cached) $ECHO_C" >&6
9594	else
9595	cat >conftest.$ac_ext <<_ACEOF
9596	/* confdefs.h. */
9597	_ACEOF
9598	cat confdefs.h >>conftest.$ac_ext
9599	cat >>conftest.$ac_ext <<_ACEOF
9600	/* end confdefs.h. */
9601	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9602	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9603	#define $ac_func innocuous_$ac_func
9604
9605	/* System header to define __stub macros and hopefully few prototypes,
9606	which can conflict with char $ac_func (); below.
9607	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9608	<limits.h> exists even on freestanding compilers. */
9609
9610	#ifdef __STDC__
9611	# include <limits.h>
9612	#else
9613	# include <assert.h>
9614	#endif
9615
9616	#undef $ac_func
9617
9618	/* Override any GCC internal prototype to avoid an error.
9619	Use char because int might match the return type of a GCC
9620	builtin and then its argument prototype would still apply. */
9621	#ifdef __cplusplus
9622	extern "C"
9623	#endif
9624	char $ac_func ();
9625	/* The GNU C library defines this for functions which it implements
9626	to always fail with ENOSYS. Some functions are actually named
9627	something starting with __ and the normal name is an alias. */
9628	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
9629	choke me
9630	#endif
9631
9632	int
9633	main ()
9634	{
9635	return $ac_func ();
9636	;
9637	return 0;
9638	}
9639	_ACEOF
9640	rm -f conftest.$ac_objext conftest$ac_exeext
9641	if { (ac_try="$ac_link"
9642	case "(($ac_try" in
9643	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9644	*) ac_try_echo=$ac_try;;
9645	esac
9646	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9647	(eval "$ac_link") 2>conftest.er1
9648	ac_status=$?
9649	grep -v '^ *+' conftest.er1 >conftest.err
9650	rm -f conftest.er1
9651	cat conftest.err >&5
9652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9653	(exit $ac_status); } && {
9654	test -z "$ac_cxx_werror_flag" \|\|
9655	test ! -s conftest.err
9656	} && test -s conftest$ac_exeext &&
9657	$as_test_x conftest$ac_exeext; then
9658	eval "$as_ac_var=yes"
9659	else
9660	echo "$as_me: failed program was:" >&5
9661	sed 's/^/\| /' conftest.$ac_ext >&5
9662
9663	eval "$as_ac_var=no"
9664	fi
9665
9666	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9667	conftest$ac_exeext conftest.$ac_ext
9668	fi
9669	ac_res=`eval echo '${'$as_ac_var'}'`
9670	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
9671	echo "${ECHO_T}$ac_res" >&6; }	6847	$as_echo "$ac_res" >&6; }
9672	if test `eval echo '${'$as_ac_var'}'` = yes; then	6848	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
9673	cat >>confdefs.h <<_ACEOF
9674	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9675	_ACEOF
9676		6849
9677	fi	6850	} # ac_fn_cxx_check_member
9678	done	6851	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9679
9680
9681
9682	support_utmp=yes
9683	support_wtmp=yes
9684	support_lastlog=yes
9685
9686	# Check whether --enable-utmp was given.
9687	if test "${enable_utmp+set}" = set; then
9688	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9689	support_utmp=$enableval
9690	fi
9691	fi
9692
9693
9694	# Check whether --enable-wtmp was given.
9695	if test "${enable_wtmp+set}" = set; then
9696	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9697	support_wtmp=$enableval
9698	fi
9699	fi
9700
9701
9702	# Check whether --enable-lastlog was given.
9703	if test "${enable_lastlog+set}" = set; then
9704	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9705	support_lastlog=$enableval
9706	fi
9707	fi
9708
9709
9710	if test x$support_utmp = xyes; then
9711
9712	cat >>confdefs.h <<\_ACEOF
9713	#define UTMP_SUPPORT 1
9714	_ACEOF
9715
9716	fi
9717	if test x$support_wtmp = xyes; then
9718
9719	cat >>confdefs.h <<\_ACEOF
9720	#define WTMP_SUPPORT 1
9721	_ACEOF
9722
9723	fi
9724	if test x$support_lastlog = xyes; then
9725
9726	cat >>confdefs.h <<\_ACEOF
9727	#define LASTLOG_SUPPORT 1
9728	_ACEOF
9729
9730	fi
9731
9732
9733
9734
9735	for ac_func in \
9736	ttyslot \
9737	updwtmp \
9738	updwtmpx \
9739
9740	do
9741	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9742	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9743	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9744	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9745	echo $ECHO_N "(cached) $ECHO_C" >&6
9746	else
9747	cat >conftest.$ac_ext <<_ACEOF
9748	/* confdefs.h. */
9749	_ACEOF
9750	cat confdefs.h >>conftest.$ac_ext
9751	cat >>conftest.$ac_ext <<_ACEOF
9752	/* end confdefs.h. */
9753	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9754	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9755	#define $ac_func innocuous_$ac_func
9756
9757	/* System header to define __stub macros and hopefully few prototypes,
9758	which can conflict with char $ac_func (); below.
9759	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9760	<limits.h> exists even on freestanding compilers. */
9761
9762	#ifdef __STDC__
9763	# include <limits.h>
9764	#else
9765	# include <assert.h>
9766	#endif
9767
9768	#undef $ac_func
9769
9770	/* Override any GCC internal prototype to avoid an error.
9771	Use char because int might match the return type of a GCC
9772	builtin and then its argument prototype would still apply. */
9773	#ifdef __cplusplus
9774	extern "C"
9775	#endif
9776	char $ac_func ();
9777	/* The GNU C library defines this for functions which it implements
9778	to always fail with ENOSYS. Some functions are actually named
9779	something starting with __ and the normal name is an alias. */
9780	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
9781	choke me
9782	#endif
9783
9784	int
9785	main ()
9786	{
9787	return $ac_func ();
9788	;
9789	return 0;
9790	}
9791	_ACEOF
9792	rm -f conftest.$ac_objext conftest$ac_exeext
9793	if { (ac_try="$ac_link"
9794	case "(($ac_try" in
9795	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9796	*) ac_try_echo=$ac_try;;
9797	esac
9798	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9799	(eval "$ac_link") 2>conftest.er1
9800	ac_status=$?
9801	grep -v '^ *+' conftest.er1 >conftest.err
9802	rm -f conftest.er1
9803	cat conftest.err >&5
9804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9805	(exit $ac_status); } && {
9806	test -z "$ac_cxx_werror_flag" \|\|
9807	test ! -s conftest.err
9808	} && test -s conftest$ac_exeext &&
9809	$as_test_x conftest$ac_exeext; then
9810	eval "$as_ac_var=yes"
9811	else
9812	echo "$as_me: failed program was:" >&5
9813	sed 's/^/\| /' conftest.$ac_ext >&5
9814
9815	eval "$as_ac_var=no"
9816	fi
9817
9818	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9819	conftest$ac_exeext conftest.$ac_ext
9820	fi
9821	ac_res=`eval echo '${'$as_ac_var'}'`
9822	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9823	echo "${ECHO_T}$ac_res" >&6; }
9824	if test `eval echo '${'$as_ac_var'}'` = yes; then
9825	cat >>confdefs.h <<_ACEOF
9826	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9827	_ACEOF
9828
9829	fi
9830	done
9831
9832
9833
9834
9835
9836	for ac_header in \
9837	utmp.h \
9838	utmpx.h \
9839	lastlog.h \
9840
9841	do
9842	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
9843	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9844	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9845	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9846	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9847	echo $ECHO_N "(cached) $ECHO_C" >&6
9848	fi
9849	ac_res=`eval echo '${'$as_ac_Header'}'`
9850	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9851	echo "${ECHO_T}$ac_res" >&6; }
9852	else
9853	# Is the header compilable?
9854	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9855	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9856	cat >conftest.$ac_ext <<_ACEOF
9857	/* confdefs.h. */
9858	_ACEOF
9859	cat confdefs.h >>conftest.$ac_ext
9860	cat >>conftest.$ac_ext <<_ACEOF
9861	/* end confdefs.h. */
9862	$ac_includes_default
9863	#include <$ac_header>
9864	_ACEOF
9865	rm -f conftest.$ac_objext
9866	if { (ac_try="$ac_compile"
9867	case "(($ac_try" in
9868	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9869	*) ac_try_echo=$ac_try;;
9870	esac
9871	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9872	(eval "$ac_compile") 2>conftest.er1
9873	ac_status=$?
9874	grep -v '^ *+' conftest.er1 >conftest.err
9875	rm -f conftest.er1
9876	cat conftest.err >&5
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); } && {
9879	test -z "$ac_cxx_werror_flag" \|\|
9880	test ! -s conftest.err
9881	} && test -s conftest.$ac_objext; then
9882	ac_header_compiler=yes
9883	else
9884	echo "$as_me: failed program was:" >&5
9885	sed 's/^/\| /' conftest.$ac_ext >&5
9886
9887	ac_header_compiler=no
9888	fi
9889
9890	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9891	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9892	echo "${ECHO_T}$ac_header_compiler" >&6; }
9893
9894	# Is the header present?
9895	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9896	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9897	cat >conftest.$ac_ext <<_ACEOF
9898	/* confdefs.h. */
9899	_ACEOF
9900	cat confdefs.h >>conftest.$ac_ext
9901	cat >>conftest.$ac_ext <<_ACEOF
9902	/* end confdefs.h. */
9903	#include <$ac_header>
9904	_ACEOF
9905	if { (ac_try="$ac_cpp conftest.$ac_ext"
9906	case "(($ac_try" in
9907	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9908	*) ac_try_echo=$ac_try;;
9909	esac
9910	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9911	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9912	ac_status=$?
9913	grep -v '^ *+' conftest.er1 >conftest.err
9914	rm -f conftest.er1
9915	cat conftest.err >&5
9916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9917	(exit $ac_status); } >/dev/null && {
9918	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9919	test ! -s conftest.err
9920	}; then
9921	ac_header_preproc=yes
9922	else
9923	echo "$as_me: failed program was:" >&5
9924	sed 's/^/\| /' conftest.$ac_ext >&5
9925
9926	ac_header_preproc=no
9927	fi
9928
9929	rm -f conftest.err conftest.$ac_ext
9930	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9931	echo "${ECHO_T}$ac_header_preproc" >&6; }
9932
9933	# So? What about this header?
9934	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9935	yes:no: )
9936	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9937	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9938	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9939	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9940	ac_header_preproc=yes
9941	;;
9942	no:yes:* )
9943	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9944	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9945	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9946	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9947	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9948	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9949	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9950	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9951	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9952	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9953	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9954	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9955
9956	;;
9957	esac
9958	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9959	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9960	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9961	echo $ECHO_N "(cached) $ECHO_C" >&6
9962	else
9963	eval "$as_ac_Header=\$ac_header_preproc"
9964	fi
9965	ac_res=`eval echo '${'$as_ac_Header'}'`
9966	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9967	echo "${ECHO_T}$ac_res" >&6; }
9968
9969	fi
9970	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9971	cat >>confdefs.h <<_ACEOF
9972	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
9973	_ACEOF
9974
9975	fi
9976
9977	done
9978
9979
9980
9981	if test "${ac_cv_header_utmp_h+set}" = set; then
9982	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
9983	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
9984	if test "${ac_cv_header_utmp_h+set}" = set; then
9985	echo $ECHO_N "(cached) $ECHO_C" >&6
9986	fi
9987	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
9988	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
9989	else
9990	# Is the header compilable?
9991	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
9992	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
9993	cat >conftest.$ac_ext <<_ACEOF
9994	/* confdefs.h. */
9995	_ACEOF
9996	cat confdefs.h >>conftest.$ac_ext
9997	cat >>conftest.$ac_ext <<_ACEOF
9998	/* end confdefs.h. */
9999	$ac_includes_default
10000	#include <utmp.h>
10001	_ACEOF
10002	rm -f conftest.$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.$ac_objext; then
10019	ac_header_compiler=yes
10020	else
10021	echo "$as_me: failed program was:" >&5
10022	sed 's/^/\| /' conftest.$ac_ext >&5
10023
10024	ac_header_compiler=no
10025	fi
10026
10027	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10028	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10029	echo "${ECHO_T}$ac_header_compiler" >&6; }
10030
10031	# Is the header present?
10032	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10033	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10034	cat >conftest.$ac_ext <<_ACEOF
10035	/* confdefs.h. */
10036	_ACEOF
10037	cat confdefs.h >>conftest.$ac_ext
10038	cat >>conftest.$ac_ext <<_ACEOF
10039	/* end confdefs.h. */
10040	#include <utmp.h>
10041	_ACEOF
10042	if { (ac_try="$ac_cpp conftest.$ac_ext"
10043	case "(($ac_try" in
10044	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10045	*) ac_try_echo=$ac_try;;
10046	esac
10047	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10048	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10049	ac_status=$?
10050	grep -v '^ *+' conftest.er1 >conftest.err
10051	rm -f conftest.er1
10052	cat conftest.err >&5
10053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10054	(exit $ac_status); } >/dev/null && {
10055	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10056	test ! -s conftest.err
10057	}; then
10058	ac_header_preproc=yes
10059	else
10060	echo "$as_me: failed program was:" >&5
10061	sed 's/^/\| /' conftest.$ac_ext >&5
10062
10063	ac_header_preproc=no
10064	fi
10065
10066	rm -f conftest.err conftest.$ac_ext
10067	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10068	echo "${ECHO_T}$ac_header_preproc" >&6; }
10069
10070	# So? What about this header?
10071	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10072	yes:no: )
10073	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10074	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10075	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10076	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10077	ac_header_preproc=yes
10078	;;
10079	no:yes:* )
10080	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10081	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10082	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10083	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10084	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10085	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10086	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10087	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10088	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10089	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10090	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10091	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10092
10093	;;
10094	esac
10095	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10096	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10097	if test "${ac_cv_header_utmp_h+set}" = set; then
10098	echo $ECHO_N "(cached) $ECHO_C" >&6
10099	else
10100	ac_cv_header_utmp_h=$ac_header_preproc
10101	fi
10102	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10103	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10104
10105	fi
10106	if test $ac_cv_header_utmp_h = yes; then
10107	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10108	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10109	if test "${struct_utmp+set}" = set; then
10110	echo $ECHO_N "(cached) $ECHO_C" >&6
10111	else
10112	cat >conftest.$ac_ext <<_ACEOF
10113	/* confdefs.h. */
10114	_ACEOF
10115	cat confdefs.h >>conftest.$ac_ext
10116	cat >>conftest.$ac_ext <<_ACEOF
10117	/* end confdefs.h. */
10118	#include <sys/types.h>	6852	#include <sys/types.h>
10119	#include <utmp.h>	6853	#include <utmp.h>
10120	int
10121	main ()
10122	{
10123	struct utmp ut;
10124	;
10125	return 0;
10126	}
10127	_ACEOF
10128	rm -f conftest.$ac_objext
10129	if { (ac_try="$ac_compile"
10130	case "(($ac_try" in
10131	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10132	*) ac_try_echo=$ac_try;;
10133	esac
10134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10135	(eval "$ac_compile") 2>conftest.er1
10136	ac_status=$?
10137	grep -v '^ *+' conftest.er1 >conftest.err
10138	rm -f conftest.er1
10139	cat conftest.err >&5
10140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10141	(exit $ac_status); } && {
10142	test -z "$ac_cxx_werror_flag" \|\|
10143	test ! -s conftest.err
10144	} && test -s conftest.$ac_objext; then
10145	struct_utmp=yes
10146	else
10147	echo "$as_me: failed program was:" >&5
10148	sed 's/^/\| /' conftest.$ac_ext >&5
10149		6854
10150	struct_utmp=no	6855	"
10151	fi	6856	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10152		6857
10153	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6858	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10154	fi
10155	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10156	echo "${ECHO_T}$struct_utmp" >&6; }
10157	if test x$struct_utmp = xyes; then
10158		6859
10159	cat >>confdefs.h <<\_ACEOF
10160	#define HAVE_STRUCT_UTMP 1
10161	_ACEOF
10162
10163	fi	6860	fi
10164		6861
10165		6862
10166	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6863	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10167	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10168	if test "${struct_utmp_host+set}" = set; then
10169	echo $ECHO_N "(cached) $ECHO_C" >&6
10170	else
10171	cat >conftest.$ac_ext <<_ACEOF
10172	/* confdefs.h. */
10173	_ACEOF
10174	cat confdefs.h >>conftest.$ac_ext
10175	cat >>conftest.$ac_ext <<_ACEOF
10176	/* end confdefs.h. */
10177	#include <sys/types.h>	6864	#include <sys/types.h>
10178	#include <utmp.h>	6865	#include <utmp.h>
10179	int
10180	main ()
10181	{
10182	struct utmp ut; ut.ut_host;
10183	;
10184	return 0;
10185	}
10186	_ACEOF
10187	rm -f conftest.$ac_objext
10188	if { (ac_try="$ac_compile"
10189	case "(($ac_try" in
10190	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10191	*) ac_try_echo=$ac_try;;
10192	esac
10193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10194	(eval "$ac_compile") 2>conftest.er1
10195	ac_status=$?
10196	grep -v '^ *+' conftest.er1 >conftest.err
10197	rm -f conftest.er1
10198	cat conftest.err >&5
10199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	(exit $ac_status); } && {
10201	test -z "$ac_cxx_werror_flag" \|\|
10202	test ! -s conftest.err
10203	} && test -s conftest.$ac_objext; then
10204	struct_utmp_host=yes
10205	else
10206	echo "$as_me: failed program was:" >&5
10207	sed 's/^/\| /' conftest.$ac_ext >&5
10208		6866
10209	struct_utmp_host=no	6867	"
10210	fi	6868	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10211		6869
10212	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6870	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10213	fi
10214	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10215	echo "${ECHO_T}$struct_utmp_host" >&6; }
10216	if test x$struct_utmp_host = xyes; then
10217		6871
		6872	fi
		6873
		6874
		6875	fi
		6876
		6877	done
		6878
		6879
		6880	for ac_header in utmpx.h
		6881	do :
		6882	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6883	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10218	cat >>confdefs.h <<\_ACEOF	6884	cat >>confdefs.h <<_ACEOF
10219	#define HAVE_UTMP_HOST 1	6885	#define HAVE_UTMPX_H 1
10220	_ACEOF	6886	_ACEOF
10221		6887	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10222	fi
10223
10224	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10225	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10226	if test "${struct_utmp_pid+set}" = set; then
10227	echo $ECHO_N "(cached) $ECHO_C" >&6
10228	else
10229	cat >conftest.$ac_ext <<_ACEOF
10230	/* confdefs.h. */
10231	_ACEOF
10232	cat confdefs.h >>conftest.$ac_ext
10233	cat >>conftest.$ac_ext <<_ACEOF
10234	/* end confdefs.h. */
10235	#include <sys/types.h>
10236	#include <utmp.h>
10237	int
10238	main ()
10239	{
10240	struct utmp ut; ut.ut_pid;
10241	;
10242	return 0;
10243	}
10244	_ACEOF
10245	rm -f conftest.$ac_objext
10246	if { (ac_try="$ac_compile"
10247	case "(($ac_try" in
10248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10249	*) ac_try_echo=$ac_try;;
10250	esac
10251	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10252	(eval "$ac_compile") 2>conftest.er1
10253	ac_status=$?
10254	grep -v '^ *+' conftest.er1 >conftest.err
10255	rm -f conftest.er1
10256	cat conftest.err >&5
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); } && {
10259	test -z "$ac_cxx_werror_flag" \|\|
10260	test ! -s conftest.err
10261	} && test -s conftest.$ac_objext; then
10262	struct_utmp_pid=yes
10263	else
10264	echo "$as_me: failed program was:" >&5
10265	sed 's/^/\| /' conftest.$ac_ext >&5
10266
10267	struct_utmp_pid=no
10268	fi
10269
10270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10271	fi
10272	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10273	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10274	if test x$struct_utmp_pid = xyes; then
10275
10276	cat >>confdefs.h <<\_ACEOF
10277	#define HAVE_UTMP_PID 1
10278	_ACEOF
10279
10280	fi
10281
10282	fi
10283
10284
10285
10286	if test "${ac_cv_header_utmpx_h+set}" = set; then
10287	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10288	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10289	if test "${ac_cv_header_utmpx_h+set}" = set; then
10290	echo $ECHO_N "(cached) $ECHO_C" >&6
10291	fi
10292	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10293	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10294	else
10295	# Is the header compilable?
10296	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10297	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10298	cat >conftest.$ac_ext <<_ACEOF
10299	/* confdefs.h. */
10300	_ACEOF
10301	cat confdefs.h >>conftest.$ac_ext
10302	cat >>conftest.$ac_ext <<_ACEOF
10303	/* end confdefs.h. */
10304	$ac_includes_default
10305	#include <utmpx.h>
10306	_ACEOF
10307	rm -f conftest.$ac_objext
10308	if { (ac_try="$ac_compile"
10309	case "(($ac_try" in
10310	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10311	*) ac_try_echo=$ac_try;;
10312	esac
10313	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10314	(eval "$ac_compile") 2>conftest.er1
10315	ac_status=$?
10316	grep -v '^ *+' conftest.er1 >conftest.err
10317	rm -f conftest.er1
10318	cat conftest.err >&5
10319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10320	(exit $ac_status); } && {
10321	test -z "$ac_cxx_werror_flag" \|\|
10322	test ! -s conftest.err
10323	} && test -s conftest.$ac_objext; then
10324	ac_header_compiler=yes
10325	else
10326	echo "$as_me: failed program was:" >&5
10327	sed 's/^/\| /' conftest.$ac_ext >&5
10328
10329	ac_header_compiler=no
10330	fi
10331
10332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10333	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10334	echo "${ECHO_T}$ac_header_compiler" >&6; }
10335
10336	# Is the header present?
10337	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10338	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10339	cat >conftest.$ac_ext <<_ACEOF
10340	/* confdefs.h. */
10341	_ACEOF
10342	cat confdefs.h >>conftest.$ac_ext
10343	cat >>conftest.$ac_ext <<_ACEOF
10344	/* end confdefs.h. */
10345	#include <utmpx.h>
10346	_ACEOF
10347	if { (ac_try="$ac_cpp conftest.$ac_ext"
10348	case "(($ac_try" in
10349	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10350	*) ac_try_echo=$ac_try;;
10351	esac
10352	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10353	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10354	ac_status=$?
10355	grep -v '^ *+' conftest.er1 >conftest.err
10356	rm -f conftest.er1
10357	cat conftest.err >&5
10358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10359	(exit $ac_status); } >/dev/null && {
10360	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10361	test ! -s conftest.err
10362	}; then
10363	ac_header_preproc=yes
10364	else
10365	echo "$as_me: failed program was:" >&5
10366	sed 's/^/\| /' conftest.$ac_ext >&5
10367
10368	ac_header_preproc=no
10369	fi
10370
10371	rm -f conftest.err conftest.$ac_ext
10372	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10373	echo "${ECHO_T}$ac_header_preproc" >&6; }
10374
10375	# So? What about this header?
10376	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10377	yes:no: )
10378	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10379	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10380	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10381	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10382	ac_header_preproc=yes
10383	;;
10384	no:yes:* )
10385	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10386	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10387	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10388	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10389	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10390	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10391	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10392	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10393	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10394	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10395	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10396	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10397
10398	;;
10399	esac
10400	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10401	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10402	if test "${ac_cv_header_utmpx_h+set}" = set; then
10403	echo $ECHO_N "(cached) $ECHO_C" >&6
10404	else
10405	ac_cv_header_utmpx_h=$ac_header_preproc
10406	fi
10407	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10408	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10409
10410	fi
10411	if test $ac_cv_header_utmpx_h = yes; then
10412	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
10413	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
10414	if test "${struct_utmpx+set}" = set; then
10415	echo $ECHO_N "(cached) $ECHO_C" >&6
10416	else
10417	cat >conftest.$ac_ext <<_ACEOF
10418	/* confdefs.h. */
10419	_ACEOF
10420	cat confdefs.h >>conftest.$ac_ext
10421	cat >>conftest.$ac_ext <<_ACEOF
10422	/* end confdefs.h. */
10423	#include <sys/types.h>	6888	#include <sys/types.h>
10424	#include <utmpx.h>	6889	#include <utmpx.h>
10425	int
10426	main ()
10427	{
10428	struct utmpx ut;
10429	;
10430	return 0;
10431	}
10432	_ACEOF
10433	rm -f conftest.$ac_objext
10434	if { (ac_try="$ac_compile"
10435	case "(($ac_try" in
10436	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10437	*) ac_try_echo=$ac_try;;
10438	esac
10439	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10440	(eval "$ac_compile") 2>conftest.er1
10441	ac_status=$?
10442	grep -v '^ *+' conftest.er1 >conftest.err
10443	rm -f conftest.er1
10444	cat conftest.err >&5
10445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10446	(exit $ac_status); } && {
10447	test -z "$ac_cxx_werror_flag" \|\|
10448	test ! -s conftest.err
10449	} && test -s conftest.$ac_objext; then
10450	struct_utmpx=yes
10451	else
10452	echo "$as_me: failed program was:" >&5
10453	sed 's/^/\| /' conftest.$ac_ext >&5
10454		6890
10455	struct_utmpx=no	6891	"
10456	fi
10457
10458	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10459	fi
10460	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10461	echo "${ECHO_T}$struct_utmpx" >&6; }
10462	if test x$struct_utmpx = xyes; then	6892	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10463		6893
10464	cat >>confdefs.h <<\_ACEOF	6894	cat >>confdefs.h <<_ACEOF
10465	#define HAVE_STRUCT_UTMPX 1	6895	#define HAVE_STRUCT_UTMPX 1
10466	_ACEOF	6896	_ACEOF
10467		6897
10468	fi
10469		6898
		6899	fi
10470		6900
10471	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6901
10472	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6902	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10473	if test "${struct_utmpx_host+set}" = set; then
10474	echo $ECHO_N "(cached) $ECHO_C" >&6
10475	else
10476	cat >conftest.$ac_ext <<_ACEOF
10477	/* confdefs.h. */
10478	_ACEOF
10479	cat confdefs.h >>conftest.$ac_ext
10480	cat >>conftest.$ac_ext <<_ACEOF
10481	/* end confdefs.h. */
10482	#include <sys/types.h>	6903	#include <sys/types.h>
10483	#include <utmpx.h>	6904	#include <utmpx.h>
10484	int
10485	main ()
10486	{
10487	struct utmpx utx; utx.ut_host;
10488	;
10489	return 0;
10490	}
10491	_ACEOF
10492	rm -f conftest.$ac_objext
10493	if { (ac_try="$ac_compile"
10494	case "(($ac_try" in
10495	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10496	*) ac_try_echo=$ac_try;;
10497	esac
10498	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10499	(eval "$ac_compile") 2>conftest.er1
10500	ac_status=$?
10501	grep -v '^ *+' conftest.er1 >conftest.err
10502	rm -f conftest.er1
10503	cat conftest.err >&5
10504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10505	(exit $ac_status); } && {
10506	test -z "$ac_cxx_werror_flag" \|\|
10507	test ! -s conftest.err
10508	} && test -s conftest.$ac_objext; then
10509	struct_utmpx_host=yes
10510	else
10511	echo "$as_me: failed program was:" >&5
10512	sed 's/^/\| /' conftest.$ac_ext >&5
10513		6905
10514	struct_utmpx_host=no	6906	"
10515	fi
10516
10517	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10518	fi
10519	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10520	echo "${ECHO_T}$struct_utmpx_host" >&6; }
10521	if test x$struct_utmpx_host = xyes; then	6907	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10522		6908
10523	cat >>confdefs.h <<\_ACEOF	6909	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10524	#define HAVE_UTMPX_HOST 1
10525	_ACEOF
10526		6910
10527	fi	6911	fi
10528		6912
10529	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6913
10530	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6914	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
10531	if test "${struct_utmpx_session+set}" = set; then
10532	echo $ECHO_N "(cached) $ECHO_C" >&6
10533	else
10534	cat >conftest.$ac_ext <<_ACEOF
10535	/* confdefs.h. */
10536	_ACEOF
10537	cat confdefs.h >>conftest.$ac_ext
10538	cat >>conftest.$ac_ext <<_ACEOF
10539	/* end confdefs.h. */
10540	#include <sys/types.h>	6915	#include <sys/types.h>
10541	#include <utmpx.h>	6916	#include <utmpx.h>
10542	int
10543	main ()
10544	{
10545	struct utmpx utx; utx.ut_session;
10546	;
10547	return 0;
10548	}
10549	_ACEOF
10550	rm -f conftest.$ac_objext
10551	if { (ac_try="$ac_compile"
10552	case "(($ac_try" in
10553	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10554	*) ac_try_echo=$ac_try;;
10555	esac
10556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10557	(eval "$ac_compile") 2>conftest.er1
10558	ac_status=$?
10559	grep -v '^ *+' conftest.er1 >conftest.err
10560	rm -f conftest.er1
10561	cat conftest.err >&5
10562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10563	(exit $ac_status); } && {
10564	test -z "$ac_cxx_werror_flag" \|\|
10565	test ! -s conftest.err
10566	} && test -s conftest.$ac_objext; then
10567	struct_utmpx_session=yes
10568	else
10569	echo "$as_me: failed program was:" >&5
10570	sed 's/^/\| /' conftest.$ac_ext >&5
10571		6917
10572	struct_utmpx_session=no	6918	"
10573	fi
10574
10575	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10576	fi
10577	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10578	echo "${ECHO_T}$struct_utmpx_session" >&6; }
10579	if test x$struct_utmpx_session = xyes; then	6919	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
10580		6920
10581	cat >>confdefs.h <<\_ACEOF	6921	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10582	#define HAVE_UTMPX_SESSION 1
10583	_ACEOF
10584		6922
10585	fi	6923	fi
10586		6924
10587	fi
10588		6925
		6926	fi
10589		6927
10590	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6928	done
10591	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6929
10592	if test "${struct_lastlog+set}" = set; then	6930	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10593	echo $ECHO_N "(cached) $ECHO_C" >&6
10594	else
10595	cat >conftest.$ac_ext <<_ACEOF
10596	/* confdefs.h. */
10597	_ACEOF
10598	cat confdefs.h >>conftest.$ac_ext
10599	cat >>conftest.$ac_ext <<_ACEOF
10600	/* end confdefs.h. */
10601	#include <sys/types.h>	6931	#include <sys/types.h>
10602	#include <utmp.h>	6932	#include <utmp.h>
10603	#ifdef HAVE_LASTLOG_H	6933	#ifdef HAVE_LASTLOG_H
10604	#include <lastlog.h>	6934	#include <lastlog.h>
10605	#endif	6935	#endif
10606		6936
10607	int	6937	"
10608	main ()
10609	{
10610	struct lastlog ll;
10611	;
10612	return 0;
10613	}
10614	_ACEOF
10615	rm -f conftest.$ac_objext
10616	if { (ac_try="$ac_compile"
10617	case "(($ac_try" in
10618	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10619	*) ac_try_echo=$ac_try;;
10620	esac
10621	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10622	(eval "$ac_compile") 2>conftest.er1
10623	ac_status=$?
10624	grep -v '^ *+' conftest.er1 >conftest.err
10625	rm -f conftest.er1
10626	cat conftest.err >&5
10627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	(exit $ac_status); } && {
10629	test -z "$ac_cxx_werror_flag" \|\|
10630	test ! -s conftest.err
10631	} && test -s conftest.$ac_objext; then
10632	struct_lastlog=yes
10633	else
10634	echo "$as_me: failed program was:" >&5
10635	sed 's/^/\| /' conftest.$ac_ext >&5
10636
10637	struct_lastlog=no
10638	fi
10639
10640	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10641	fi
10642	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10643	echo "${ECHO_T}$struct_lastlog" >&6; }
10644	if test x$struct_lastlog = xyes; then	6938	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
10645		6939
10646	cat >>confdefs.h <<\_ACEOF	6940	cat >>confdefs.h <<_ACEOF
10647	#define HAVE_STRUCT_LASTLOG 1	6941	#define HAVE_STRUCT_LASTLOG 1
10648	_ACEOF	6942	_ACEOF
10649		6943
10650	fi
10651		6944
10652	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6945	fi
10653	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6946
10654	if test "${struct_lastlogx+set}" = set; then	6947
10655	echo $ECHO_N "(cached) $ECHO_C" >&6	6948	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10656	else
10657	cat >conftest.$ac_ext <<_ACEOF
10658	/* confdefs.h. */
10659	_ACEOF
10660	cat confdefs.h >>conftest.$ac_ext
10661	cat >>conftest.$ac_ext <<_ACEOF
10662	/* end confdefs.h. */
10663	#include <sys/types.h>	6949	#include <sys/types.h>
10664	#include <utmpx.h>	6950	#include <utmpx.h>
10665	#ifdef HAVE_LASTLOG_H	6951	#ifdef HAVE_LASTLOG_H
10666	#include <lastlog.h>	6952	#include <lastlog.h>
10667	#endif	6953	#endif
10668		6954
10669	int	6955	"
10670	main ()
10671	{
10672	struct lastlogx ll;
10673	;
10674	return 0;
10675	}
10676	_ACEOF
10677	rm -f conftest.$ac_objext
10678	if { (ac_try="$ac_compile"
10679	case "(($ac_try" in
10680	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10681	*) ac_try_echo=$ac_try;;
10682	esac
10683	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10684	(eval "$ac_compile") 2>conftest.er1
10685	ac_status=$?
10686	grep -v '^ *+' conftest.er1 >conftest.err
10687	rm -f conftest.er1
10688	cat conftest.err >&5
10689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10690	(exit $ac_status); } && {
10691	test -z "$ac_cxx_werror_flag" \|\|
10692	test ! -s conftest.err
10693	} && test -s conftest.$ac_objext; then
10694	struct_lastlogx=yes
10695	else
10696	echo "$as_me: failed program was:" >&5
10697	sed 's/^/\| /' conftest.$ac_ext >&5
10698
10699	struct_lastlogx=no
10700	fi
10701
10702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10703	fi
10704	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10705	echo "${ECHO_T}$struct_lastlogx" >&6; }
10706	if test x$struct_lastlogx = xyes; then	6956	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
10707		6957
10708	cat >>confdefs.h <<\_ACEOF	6958	cat >>confdefs.h <<_ACEOF
10709	#define HAVE_STRUCT_LASTLOGX 1	6959	#define HAVE_STRUCT_LASTLOGX 1
10710	_ACEOF	6960	_ACEOF
10711		6961
10712	fi
10713		6962
		6963	fi
10714		6964
10715	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6965
10716	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6966
10717	if test "${path_utmp+set}" = set; then	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
10718	echo $ECHO_N "(cached) $ECHO_C" >&6	6968	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6969	if ${pt_cv_path_utmp+:} false; then :
		6970	$as_echo_n "(cached) " >&6
10719	else	6971	else
		6972
10720	if test "$cross_compiling" = yes; then	6973	if test "$cross_compiling" != yes; then
10721	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
10722	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10723	else
10724	cat >conftest.$ac_ext <<_ACEOF
10725	/* confdefs.h. */
10726	_ACEOF
10727	cat confdefs.h >>conftest.$ac_ext
10728	cat >>conftest.$ac_ext <<_ACEOF
10729	/* end confdefs.h. */
10730	#include <stdio.h>
10731	#include <stdlib.h>
10732	#include <sys/types.h>
10733	#include <utmp.h>
10734	#include <errno.h>
10735	main()
10736	{
10737	char *u, utmplist[] = {
10738	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6974	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10739	FILE a, f=fopen("conftestval", "w");	6975	if test -f "$file"; then
10740	if (!f) exit(1);	6976	pt_cv_path_utmp=$file
10741	#ifdef UTMP_FILE	6977	break
10742	fprintf(f, "%s\n", UTMP_FILE);	6978	fi
10743	exit(0);	6979	done
10744	#endif
10745	#ifdef _PATH_UTMP
10746	fprintf(f, "%s\n", _PATH_UTMP);
10747	exit(0);
10748	#endif
10749	for (u = utmplist; *u; u++) {
10750	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10751	fprintf(f, "%s\n", *u);
10752	exit(0);
10753	}
10754	}
10755	exit(0);
10756	}
10757	_ACEOF
10758	rm -f conftest$ac_exeext
10759	if { (ac_try="$ac_link"
10760	case "(($ac_try" in
10761	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10762	*) ac_try_echo=$ac_try;;
10763	esac
10764	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10765	(eval "$ac_link") 2>&5
10766	ac_status=$?
10767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10768	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10769	{ (case "(($ac_try" in
10770	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10771	*) ac_try_echo=$ac_try;;
10772	esac
10773	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10774	(eval "$ac_try") 2>&5
10775	ac_status=$?
10776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10777	(exit $ac_status); }; }; then
10778	path_utmp=`cat conftestval`
10779	else
10780	echo "$as_me: program exited with status $ac_status" >&5
10781	echo "$as_me: failed program was:" >&5
10782	sed 's/^/\| /' conftest.$ac_ext >&5
10783
10784	( exit $ac_status )
10785	path_utmp=
10786	fi	6980	fi
10787	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10788	fi	6981	fi
10789
10790
10791	fi
10792	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
10793	echo "${ECHO_T}$path_utmp" >&6; }	6983	$as_echo "$pt_cv_path_utmp" >&6; }
10794	if test x$path_utmp != x; then	6984	if test x$pt_cv_path_utmp != x; then
10795		6985
10796	cat >>confdefs.h <<_ACEOF	6986	cat >>confdefs.h <<_ACEOF
10797	#define UTMP_FILE "$path_utmp"	6987	#define PT_UTMP_FILE "$pt_cv_path_utmp"
10798	_ACEOF	6988	_ACEOF
10799		6989
		6990	elif test "$cross_compiling" = yes; then
		6991	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6992	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
10800	fi	6993	fi
10801		6994
10802		6995
10803	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
10804	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6997	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
10805	if test "${path_utmpx+set}" = set; then	6998	if ${pt_cv_path_wtmp+:} false; then :
10806	echo $ECHO_N "(cached) $ECHO_C" >&6	6999	$as_echo_n "(cached) " >&6
10807	else	7000	else
		7001
10808	if test "$cross_compiling" = yes; then	7002	if test "$cross_compiling" != yes; then
10809	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	7003	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
10810	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	7004	if test -f "$file"; then
10811	else	7005	pt_cv_path_wtmp=$file
10812	cat >conftest.$ac_ext <<_ACEOF	7006	break
10813	/* confdefs.h. */	7007	fi
10814	_ACEOF	7008	done
10815	cat confdefs.h >>conftest.$ac_ext
10816	cat >>conftest.$ac_ext <<_ACEOF
10817	/* end confdefs.h. */
10818	#include <stdio.h>
10819	#include <stdlib.h>
10820	#include <sys/types.h>
10821	#include <utmpx.h>
10822	#include <errno.h>
10823	#include <sys/stat.h>
10824	#ifdef HAVE_STRING_H
10825	#include <string.h>
10826	#endif
10827	main()
10828	{
10829	char *u, p, *utmplist[] = {
10830	#ifdef UTMPX_FILE
10831	UTMPX_FILE,
10832	#endif
10833	#ifdef _PATH_UTMPX
10834	_PATH_UTMPX,
10835	#endif
10836	"/var/adm/utmpx", "/etc/utmpx", NULL };
10837	FILE a, f=fopen("conftestval", "w");
10838	struct stat statu, statux;
10839	if (!f) exit(1);
10840	for (u = utmplist; *u; u++) {
10841	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10842	if (stat(*u, &statux) < 0)
10843	continue;
10844	p = strdup(*u);
10845	p[strlen(p) - 1] = '\0';
10846	if (stat(p, &statu) >= 0
10847	&& (statu.st_mtime - statux.st_mtime > 86400))
10848	continue;
10849	fprintf(f, "%s\n", *u);
10850	exit(0);
10851	}
10852	}
10853	exit(0);
10854	}
10855	_ACEOF
10856	rm -f conftest$ac_exeext
10857	if { (ac_try="$ac_link"
10858	case "(($ac_try" in
10859	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10860	*) ac_try_echo=$ac_try;;
10861	esac
10862	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10863	(eval "$ac_link") 2>&5
10864	ac_status=$?
10865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10866	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10867	{ (case "(($ac_try" in
10868	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10869	*) ac_try_echo=$ac_try;;
10870	esac
10871	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10872	(eval "$ac_try") 2>&5
10873	ac_status=$?
10874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10875	(exit $ac_status); }; }; then
10876	path_utmpx=`cat conftestval`
10877	else
10878	echo "$as_me: program exited with status $ac_status" >&5
10879	echo "$as_me: failed program was:" >&5
10880	sed 's/^/\| /' conftest.$ac_ext >&5
10881
10882	( exit $ac_status )
10883	path_utmpx=
10884	fi	7009	fi
10885	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10886	fi	7010	fi
10887
10888
10889	fi
10890	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
10891	echo "${ECHO_T}$path_utmpx" >&6; }	7012	$as_echo "$pt_cv_path_wtmp" >&6; }
10892	if test x$path_utmpx != x; then	7013	if test x$pt_cv_path_wtmp != x; then
10893		7014
10894	cat >>confdefs.h <<_ACEOF	7015	cat >>confdefs.h <<_ACEOF
10895	#define UTMPX_FILE "$path_utmpx"	7016	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
10896	_ACEOF	7017	_ACEOF
10897		7018
		7019	elif test "$cross_compiling" = yes; then
		7020	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7021	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
10898	fi	7022	fi
10899		7023
10900		7024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
10901	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7025	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
10902	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }	7026	if ${pt_cv_path_wtmpx+:} false; then :
10903	if test "${path_wtmp+set}" = set; then	7027	$as_echo_n "(cached) " >&6
10904	echo $ECHO_N "(cached) $ECHO_C" >&6
10905	else	7028	else
		7029
10906	if test "$cross_compiling" = yes; then	7030	if test "$cross_compiling" != yes; then
10907	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7031	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
10908	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7032	if test -f "$file"; then
10909	else	7033	pt_cv_path_wtmpx=$file
10910	cat >conftest.$ac_ext <<_ACEOF	7034	break
10911	/* confdefs.h. */	7035	fi
10912	_ACEOF	7036	done
10913	cat confdefs.h >>conftest.$ac_ext
10914	cat >>conftest.$ac_ext <<_ACEOF
10915	/* end confdefs.h. */
10916	#include <stdio.h>
10917	#include <stdlib.h>
10918	#include <sys/types.h>
10919	#ifdef HAVE_UTMP_H
10920	#include <utmp.h>
10921	#endif
10922	#include <errno.h>
10923	main()
10924	{
10925	char *w, wtmplist[] = {
10926	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
10927	FILE a, f=fopen("conftestval", "w");
10928	if (!f) exit(1);
10929	#ifdef WTMP_FILE
10930	fprintf(f, "%s\n", WTMP_FILE);
10931	exit(0);
10932	#endif
10933	#ifdef _PATH_WTMP
10934	fprintf(f, "%s\n", _PATH_WTMP);
10935	exit(0);
10936	#endif
10937	for (w = wtmplist; *w; w++) {
10938	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10939	fprintf(f, "%s\n", *w);
10940	exit(0);
10941	}
10942	}
10943	exit(0);
10944	}
10945	_ACEOF
10946	rm -f conftest$ac_exeext
10947	if { (ac_try="$ac_link"
10948	case "(($ac_try" in
10949	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10950	*) ac_try_echo=$ac_try;;
10951	esac
10952	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10953	(eval "$ac_link") 2>&5
10954	ac_status=$?
10955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10956	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10957	{ (case "(($ac_try" in
10958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10959	*) ac_try_echo=$ac_try;;
10960	esac
10961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10962	(eval "$ac_try") 2>&5
10963	ac_status=$?
10964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10965	(exit $ac_status); }; }; then
10966	path_wtmp=`cat conftestval`
10967	else
10968	echo "$as_me: program exited with status $ac_status" >&5
10969	echo "$as_me: failed program was:" >&5
10970	sed 's/^/\| /' conftest.$ac_ext >&5
10971
10972	( exit $ac_status )
10973	path_wtmp=
10974	fi	7037	fi
10975	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10976	fi	7038	fi
10977
10978
10979	fi
10980	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
10981	echo "${ECHO_T}$path_wtmp" >&6; }	7040	$as_echo "$pt_cv_path_wtmpx" >&6; }
10982	if test x$path_wtmp != x; then	7041	if test x$pt_cv_path_wtmpx != x; then
10983		7042
10984	cat >>confdefs.h <<_ACEOF	7043	cat >>confdefs.h <<_ACEOF
10985	#define WTMP_FILE "$path_wtmp"	7044	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
10986	_ACEOF	7045	_ACEOF
10987		7046
		7047	elif test "$cross_compiling" = yes; then
		7048	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7049	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
10988	fi	7050	fi
10989		7051
10990	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
10991	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7053	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
10992	if test "${path_wtmpx+set}" = set; then	7054	if ${pt_cv_path_lastlog+:} false; then :
10993	echo $ECHO_N "(cached) $ECHO_C" >&6	7055	$as_echo_n "(cached) " >&6
10994	else	7056	else
		7057
10995	if test "$cross_compiling" = yes; then	7058	if test "$cross_compiling" != yes; then
10996	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7059	for file in "/var/log/lastlog"; do
10997	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7060	if test -f "$file"; then
10998	else	7061	pt_cv_path_lastlog=$file
10999	cat >conftest.$ac_ext <<_ACEOF	7062	break
11000	/* confdefs.h. */	7063	fi
11001	_ACEOF	7064	done
11002	cat confdefs.h >>conftest.$ac_ext
11003	cat >>conftest.$ac_ext <<_ACEOF
11004	/* end confdefs.h. */
11005	#include <stdio.h>
11006	#include <stdlib.h>
11007	#ifdef HAVE_UTMPX_H
11008	#include <utmpx.h>
11009	#endif
11010	#include <errno.h>
11011	main()
11012	{
11013	char *w, wtmplist[] = {
11014	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11015	FILE a, f=fopen("conftestval", "w");
11016	if (!f) exit(1);
11017	#ifdef WTMPX_FILE
11018	fprintf(f, "%s\n", WTMPX_FILE);
11019	exit(0);
11020	#endif
11021	#ifdef _PATH_WTMPX
11022	fprintf(f, "%s\n", _PATH_WTMPX);
11023	exit(0);
11024	#endif
11025	for (w = wtmplist; *w; w++) {
11026	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11027	fprintf(f, "%s\n", *w);
11028	exit(0);
11029	}
11030	}
11031	exit(0);
11032	}
11033	_ACEOF
11034	rm -f conftest$ac_exeext
11035	if { (ac_try="$ac_link"
11036	case "(($ac_try" in
11037	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11038	*) ac_try_echo=$ac_try;;
11039	esac
11040	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11041	(eval "$ac_link") 2>&5
11042	ac_status=$?
11043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11045	{ (case "(($ac_try" in
11046	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11047	*) ac_try_echo=$ac_try;;
11048	esac
11049	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11050	(eval "$ac_try") 2>&5
11051	ac_status=$?
11052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11053	(exit $ac_status); }; }; then
11054	path_wtmpx=`cat conftestval`
11055	else
11056	echo "$as_me: program exited with status $ac_status" >&5
11057	echo "$as_me: failed program was:" >&5
11058	sed 's/^/\| /' conftest.$ac_ext >&5
11059
11060	( exit $ac_status )
11061	path_wtmpx=
11062	fi	7065	fi
11063	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11064	fi	7066	fi
11065		7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11066		7068	$as_echo "$pt_cv_path_lastlog" >&6; }
11067	fi
11068	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11069	echo "${ECHO_T}$path_wtmpx" >&6; }
11070	if test x$path_wtmpx != x; then	7069	if test x$pt_cv_path_lastlog != x; then
11071		7070
11072	cat >>confdefs.h <<_ACEOF	7071	cat >>confdefs.h <<_ACEOF
11073	#define WTMPX_FILE "$path_wtmpx"	7072	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11074	_ACEOF	7073	_ACEOF
11075		7074
		7075	elif test "$cross_compiling" = yes; then
		7076	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7077	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11076	fi	7078	fi
11077		7079
11078	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11079	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7081	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11080	if test "${path_lastlog+set}" = set; then	7082	if ${pt_cv_path_lastlogx+:} false; then :
11081	echo $ECHO_N "(cached) $ECHO_C" >&6	7083	$as_echo_n "(cached) " >&6
11082	else	7084	else
		7085
11083	if test "$cross_compiling" = yes; then	7086	if test "$cross_compiling" != yes; then
11084	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7087	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11085	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7088	if test -f "$file"; then
11086	else	7089	pt_cv_path_lastlogx=$file
11087	cat >conftest.$ac_ext <<_ACEOF	7090	break
11088	/* confdefs.h. */	7091	fi
11089	_ACEOF	7092	done
11090	cat confdefs.h >>conftest.$ac_ext
11091	cat >>conftest.$ac_ext <<_ACEOF
11092	/* end confdefs.h. */
11093	#include <stdio.h>
11094	#include <stdlib.h>
11095	#include <sys/types.h>
11096	#ifdef HAVE_UTMPX_H
11097	#include <utmpx.h>
11098	#elif defined(HAVE_UTMP_H)
11099	#include <utmp.h>
11100	#endif
11101	#ifdef HAVE_LASTLOG_H
11102	#include <lastlog.h>
11103	#endif
11104	#include <errno.h>
11105	main()
11106	{
11107	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11108	FILE a, f=fopen("conftestval", "w");
11109	if (!f) exit(1);
11110	#ifdef LASTLOG_FILE
11111	fprintf(f, "%s\n", LASTLOG_FILE);
11112	exit(0);
11113	#endif
11114	#ifdef _PATH_LASTLOG
11115	fprintf(f, "%s\n", _PATH_LASTLOG);
11116	exit(0);
11117	#endif
11118	for (w = lastloglist; *w; w++) {
11119	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11120	fprintf(f, "%s\n", *w);
11121	exit(0);
11122	}
11123	}
11124	exit(0);
11125	}
11126	_ACEOF
11127	rm -f conftest$ac_exeext
11128	if { (ac_try="$ac_link"
11129	case "(($ac_try" in
11130	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11131	*) ac_try_echo=$ac_try;;
11132	esac
11133	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11134	(eval "$ac_link") 2>&5
11135	ac_status=$?
11136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11137	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11138	{ (case "(($ac_try" in
11139	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11140	*) ac_try_echo=$ac_try;;
11141	esac
11142	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11143	(eval "$ac_try") 2>&5
11144	ac_status=$?
11145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11146	(exit $ac_status); }; }; then
11147	path_lastlog=`cat conftestval`
11148	else
11149	echo "$as_me: program exited with status $ac_status" >&5
11150	echo "$as_me: failed program was:" >&5
11151	sed 's/^/\| /' conftest.$ac_ext >&5
11152
11153	( exit $ac_status )
11154	path_lastlog=
11155	fi	7093	fi
11156	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11157	fi	7094	fi
11158
11159
11160	fi
11161	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7095	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11162	echo "${ECHO_T}$path_lastlog" >&6; }	7096	$as_echo "$pt_cv_path_lastlogx" >&6; }
11163	if test x$path_lastlog != x; then	7097	if test x$pt_cv_path_lastlogx != x; then
11164		7098
11165	cat >>confdefs.h <<_ACEOF	7099	cat >>confdefs.h <<_ACEOF
11166	#define LASTLOG_FILE "$path_lastlog"	7100	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11167	_ACEOF	7101	_ACEOF
11168		7102
11169	if test -d "$path_lastlog"; then
11170
11171	cat >>confdefs.h <<\_ACEOF
11172	#define LASTLOG_IS_DIR 1
11173	_ACEOF
11174
11175	fi
11176	fi
11177
11178	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11179	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11180	if test "${path_lastlogx+set}" = set; then
11181	echo $ECHO_N "(cached) $ECHO_C" >&6
11182	else
11183	if test "$cross_compiling" = yes; then	7103	elif test "$cross_compiling" = yes; then
11184	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7104	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11185	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7105	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11186	else
11187	cat >conftest.$ac_ext <<_ACEOF
11188	/* confdefs.h. */
11189	_ACEOF
11190	cat confdefs.h >>conftest.$ac_ext
11191	cat >>conftest.$ac_ext <<_ACEOF
11192	/* end confdefs.h. */
11193	#include <stdio.h>
11194	#include <stdlib.h>
11195	#ifdef HAVE_UTMPX_H
11196	#include <utmpx.h>
11197	#endif
11198	#include <errno.h>
11199	main()
11200	{
11201	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11202	FILE a, f=fopen("conftestval", "w");
11203	if (!f) exit(1);
11204	#ifdef LASTLOGX_FILE
11205	fprintf(f, "%s\n", LASTLOGX_FILE);
11206	exit(0);
11207	#endif
11208	#ifdef _PATH_LASTLOGX
11209	fprintf(f, "%s\n", _PATH_LASTLOGX);
11210	exit(0);
11211	#endif
11212	for (w = wtmplist; *w; w++) {
11213	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11214	fprintf(f, "%s\n", *w);
11215	exit(0);
11216	}
11217	}
11218	exit(0);
11219	}
11220	_ACEOF
11221	rm -f conftest$ac_exeext
11222	if { (ac_try="$ac_link"
11223	case "(($ac_try" in
11224	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11225	*) ac_try_echo=$ac_try;;
11226	esac
11227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11228	(eval "$ac_link") 2>&5
11229	ac_status=$?
11230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11231	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11232	{ (case "(($ac_try" in
11233	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11234	*) ac_try_echo=$ac_try;;
11235	esac
11236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11237	(eval "$ac_try") 2>&5
11238	ac_status=$?
11239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11240	(exit $ac_status); }; }; then
11241	path_lastlogx=`cat conftestval`
11242	else
11243	echo "$as_me: program exited with status $ac_status" >&5
11244	echo "$as_me: failed program was:" >&5
11245	sed 's/^/\| /' conftest.$ac_ext >&5
11246
11247	( exit $ac_status )
11248	path_lastlogx=
11249	fi	7106	fi
11250	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11251	fi
11252		7107
11253		7108
11254	fi
11255	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11256	echo "${ECHO_T}$path_lastlogx" >&6; }
11257	if test x$path_lastlogx != x; then
11258		7109
11259	cat >>confdefs.h <<_ACEOF
11260	#define LASTLOGX_FILE "$path_lastlogx"
11261	_ACEOF
11262		7110
11263	fi
11264
11265
11266
11267	{ echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11268	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6; }
11269	if test "${rxvt_cv_path_ttytab+set}" = set; then
11270	echo $ECHO_N "(cached) $ECHO_C" >&6
11271	else
11272	for ttys_file in /etc/ttys /etc/ttytab;
11273	do
11274	if test -f "$ttys_file" ; then
11275	rxvt_cv_path_ttytab=$ttys_file
11276	break
11277	fi
11278	done
11279
11280	fi
11281	{ echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11282	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6; }
11283	if test x$rxvt_cv_path_ttytab != x; then
11284
11285	cat >>confdefs.h <<_ACEOF
11286	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11287	_ACEOF
11288
11289	fi
11290
11291
11292	ac_save_LIBS=$LIBS	7111	save_LIBS=$LIBS
11293	ac_save_CFLAGS=$CFLAGS	7112	save_CFLAGS=$CFLAGS
11294	CFLAGS="$CFLAGS $X_CFLAGS"	7113	CFLAGS="$CFLAGS $X_CFLAGS"
11295	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7114	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11296	if test x$support_xim = xyes; then	7115	if test x$support_xim = xyes; then
11297	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11298	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7117	$as_echo_n "checking for working Xlocale... " >&6; }
11299	if test "${rxvt_cv_func_xlocale+set}" = set; then	7118	if ${rxvt_cv_func_xlocale+:} false; then :
11300	echo $ECHO_N "(cached) $ECHO_C" >&6	7119	$as_echo_n "(cached) " >&6
11301	else	7120	else
11302	if test "$cross_compiling" = yes; then	7121	if test "$cross_compiling" = yes; then :
11303	:	7122	:
11304	else	7123	else
11305	cat >conftest.$ac_ext <<_ACEOF
11306	/* confdefs.h. */
11307	_ACEOF
11308	cat confdefs.h >>conftest.$ac_ext	7124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11309	cat >>conftest.$ac_ext <<_ACEOF
11310	/* end confdefs.h. */	7125	/* end confdefs.h. */
		7126
11311	#include <X11/Xlib.h>	7127	#include <X11/Xlib.h>
11312	#include <stdlib.h>	7128	#include <stdlib.h>
11313	main() {	7129	int main() {
11314	char *p;	7130	char *p;
11315	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7131	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11316	exit (XSupportsLocale() ? 0 : 1);	7132	exit (XSupportsLocale() ? 0 : 1);
11317	else	7133	else
11318	exit (1);}	7134	exit (1);
		7135	}
		7136
11319	_ACEOF	7137	_ACEOF
11320	rm -f conftest$ac_exeext	7138	if ac_fn_cxx_try_run "$LINENO"; then :
11321	if { (ac_try="$ac_link"
11322	case "(($ac_try" in
11323	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11324	*) ac_try_echo=$ac_try;;
11325	esac
11326	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11327	(eval "$ac_link") 2>&5
11328	ac_status=$?
11329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11330	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11331	{ (case "(($ac_try" in
11332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11333	*) ac_try_echo=$ac_try;;
11334	esac
11335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11336	(eval "$ac_try") 2>&5
11337	ac_status=$?
11338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11339	(exit $ac_status); }; }; then
11340	rxvt_cv_func_xlocale=yes	7139	rxvt_cv_func_xlocale=yes
11341	else	7140	else
11342	echo "$as_me: program exited with status $ac_status" >&5
11343	echo "$as_me: failed program was:" >&5
11344	sed 's/^/\| /' conftest.$ac_ext >&5
11345
11346	( exit $ac_status )
11347	rxvt_cv_func_xlocale=no	7141	rxvt_cv_func_xlocale=no
11348	fi	7142	fi
11349	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7143	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7144	conftest.$ac_objext conftest.beam conftest.$ac_ext
11350	fi	7145	fi
11351		7146
11352
11353	fi	7147	fi
11354	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11355	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7149	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11356	if test x$rxvt_cv_func_xlocale = xyes; then	7150	if test x$rxvt_cv_func_xlocale = xyes; then
11357		7151
11358	cat >>confdefs.h <<\_ACEOF	7152	$as_echo "#define USE_XIM 1" >>confdefs.h
11359	#define USE_XIM 1
11360	_ACEOF
11361		7153
11362	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11363	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7155	$as_echo_n "checking for broken XIM callback... " >&6; }
11364	if test "${rxvt_broken_ximcb+set}" = set; then	7156	if ${rxvt_cv_broken_ximcb+:} false; then :
11365	echo $ECHO_N "(cached) $ECHO_C" >&6	7157	$as_echo_n "(cached) " >&6
11366	else	7158	else
11367	cat >conftest.$ac_ext <<_ACEOF	7159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7160	/* end confdefs.h. */
11368		7161
11369	#include <X11/Xlib.h>	7162	#include <X11/Xlib.h>
11370		7163
11371	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7164	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11372		7165
…		…
11374	XIMCallback cb;	7167	XIMCallback cb;
11375	cb.callback = im_destroy_cb;	7168	cb.callback = im_destroy_cb;
11376	}	7169	}
11377		7170
11378	_ACEOF	7171	_ACEOF
11379	rm -f conftest.$ac_objext	7172	if ac_fn_cxx_try_compile "$LINENO"; then :
11380	if { (ac_try="$ac_compile"
11381	case "(($ac_try" in
11382	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11383	*) ac_try_echo=$ac_try;;
11384	esac
11385	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11386	(eval "$ac_compile") 2>conftest.er1
11387	ac_status=$?
11388	grep -v '^ *+' conftest.er1 >conftest.err
11389	rm -f conftest.er1
11390	cat conftest.err >&5
11391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11392	(exit $ac_status); } && {
11393	test -z "$ac_cxx_werror_flag" \|\|
11394	test ! -s conftest.err
11395	} && test -s conftest.$ac_objext; then
11396	rxvt_broken_ximcb=yes	7173	rxvt_cv_broken_ximcb=yes
11397	else	7174	else
11398	echo "$as_me: failed program was:" >&5
11399	sed 's/^/\| /' conftest.$ac_ext >&5
11400
11401	rxvt_broken_ximcb=no	7175	rxvt_cv_broken_ximcb=no
11402	fi	7176	fi
11403
11404	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7177	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11405	fi	7178	fi
11406	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11407	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7180	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
11408		7181
11409	if test x$rxvt_broken_ximcb = xyes; then	7182	if test x$rxvt_cv_broken_ximcb = xyes; then
11410		7183
11411	cat >>confdefs.h <<\_ACEOF	7184	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11412	#define XIMCB_PROTO_BROKEN 1
11413	_ACEOF
11414		7185
11415	fi	7186	fi
11416	fi	7187	fi
11417	fi	7188	fi
11418		7189
11419	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7190	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11420	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7191	$as_echo_n "checking for working X setlocale... " >&6; }
11421	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7192	if ${rxvt_cv_func_xsetlocale+:} false; then :
11422	echo $ECHO_N "(cached) $ECHO_C" >&6	7193	$as_echo_n "(cached) " >&6
11423	else	7194	else
11424	cat >conftest.$ac_ext <<_ACEOF
11425	/* confdefs.h. */
11426	_ACEOF
11427	cat confdefs.h >>conftest.$ac_ext	7195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11428	cat >>conftest.$ac_ext <<_ACEOF
11429	/* end confdefs.h. */	7196	/* end confdefs.h. */
11430	#define X_LOCALE 1	7197	#define X_LOCALE 1
11431	#include <X11/Xlocale.h>	7198	#include <X11/Xlocale.h>
11432	int	7199	int
11433	main ()	7200	main ()
…		…
11435	setlocale(LC_CTYPE, "");	7202	setlocale(LC_CTYPE, "");
11436	;	7203	;
11437	return 0;	7204	return 0;
11438	}	7205	}
11439	_ACEOF	7206	_ACEOF
11440	rm -f conftest.$ac_objext conftest$ac_exeext	7207	if ac_fn_cxx_try_link "$LINENO"; then :
11441	if { (ac_try="$ac_link"
11442	case "(($ac_try" in
11443	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11444	*) ac_try_echo=$ac_try;;
11445	esac
11446	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11447	(eval "$ac_link") 2>conftest.er1
11448	ac_status=$?
11449	grep -v '^ *+' conftest.er1 >conftest.err
11450	rm -f conftest.er1
11451	cat conftest.err >&5
11452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11453	(exit $ac_status); } && {
11454	test -z "$ac_cxx_werror_flag" \|\|
11455	test ! -s conftest.err
11456	} && test -s conftest$ac_exeext &&
11457	$as_test_x conftest$ac_exeext; then
11458	rxvt_cv_func_xsetlocale=yes	7208	rxvt_cv_func_xsetlocale=yes
11459	else	7209	else
11460	echo "$as_me: failed program was:" >&5
11461	sed 's/^/\| /' conftest.$ac_ext >&5
11462
11463	rxvt_cv_func_xsetlocale=no	7210	rxvt_cv_func_xsetlocale=no
11464	fi	7211	fi
11465
11466	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7212	rm -f core conftest.err conftest.$ac_objext \
11467	conftest$ac_exeext conftest.$ac_ext	7213	conftest$ac_exeext conftest.$ac_ext
11468	fi	7214	fi
11469	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7215	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11470	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7216	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11471	if test x$rxvt_cv_func_xsetlocale = xyes; then	7217	if test x$rxvt_cv_func_xsetlocale = xyes; then
11472		7218
11473	cat >>confdefs.h <<\_ACEOF	7219	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11474	#define HAVE_XSETLOCALE 1
11475	_ACEOF
11476		7220
11477	fi	7221	fi
11478	LIBS=$ac_save_LIBS	7222	LIBS=$save_LIBS
11479	CFLAGS=$ac_save_CFLAGS	7223	CFLAGS=$save_CFLAGS
11480		7224
11481	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11482	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7226	$as_echo_n "checking for working plain setlocale... " >&6; }
11483	if test "${rxvt_cv_func_setlocale+set}" = set; then	7227	if ${rxvt_cv_func_setlocale+:} false; then :
11484	echo $ECHO_N "(cached) $ECHO_C" >&6	7228	$as_echo_n "(cached) " >&6
11485	else	7229	else
11486	cat >conftest.$ac_ext <<_ACEOF
11487	/* confdefs.h. */
11488	_ACEOF
11489	cat confdefs.h >>conftest.$ac_ext	7230	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11490	cat >>conftest.$ac_ext <<_ACEOF
11491	/* end confdefs.h. */	7231	/* end confdefs.h. */
11492	#include <clocale>	7232	#include <clocale>
11493	int	7233	int
11494	main ()	7234	main ()
11495	{	7235	{
11496	setlocale(LC_CTYPE, "");	7236	setlocale(LC_CTYPE, "");
11497	;	7237	;
11498	return 0;	7238	return 0;
11499	}	7239	}
11500	_ACEOF	7240	_ACEOF
11501	rm -f conftest.$ac_objext conftest$ac_exeext	7241	if ac_fn_cxx_try_link "$LINENO"; then :
11502	if { (ac_try="$ac_link"
11503	case "(($ac_try" in
11504	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11505	*) ac_try_echo=$ac_try;;
11506	esac
11507	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11508	(eval "$ac_link") 2>conftest.er1
11509	ac_status=$?
11510	grep -v '^ *+' conftest.er1 >conftest.err
11511	rm -f conftest.er1
11512	cat conftest.err >&5
11513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11514	(exit $ac_status); } && {
11515	test -z "$ac_cxx_werror_flag" \|\|
11516	test ! -s conftest.err
11517	} && test -s conftest$ac_exeext &&
11518	$as_test_x conftest$ac_exeext; then
11519	rxvt_cv_func_setlocale=yes	7242	rxvt_cv_func_setlocale=yes
11520	else	7243	else
11521	echo "$as_me: failed program was:" >&5
11522	sed 's/^/\| /' conftest.$ac_ext >&5
11523
11524	rxvt_cv_func_setlocale=no	7244	rxvt_cv_func_setlocale=no
11525	fi	7245	fi
11526
11527	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7246	rm -f core conftest.err conftest.$ac_objext \
11528	conftest$ac_exeext conftest.$ac_ext	7247	conftest$ac_exeext conftest.$ac_ext
11529	fi	7248	fi
11530	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11531	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7250	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11532	if test x$rxvt_cv_func_setlocale = xyes; then	7251	if test x$rxvt_cv_func_setlocale = xyes; then
11533		7252
11534	cat >>confdefs.h <<\_ACEOF	7253	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11535	#define HAVE_SETLOCALE 1
11536	_ACEOF
11537		7254
11538	fi	7255	fi
11539		7256
11540	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7257	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11541	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7258	$as_echo_n "checking for working nl_langinfo... " >&6; }
11542	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7259	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11543	echo $ECHO_N "(cached) $ECHO_C" >&6	7260	$as_echo_n "(cached) " >&6
11544	else	7261	else
11545	cat >conftest.$ac_ext <<_ACEOF
11546	/* confdefs.h. */
11547	_ACEOF
11548	cat confdefs.h >>conftest.$ac_ext	7262	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11549	cat >>conftest.$ac_ext <<_ACEOF
11550	/* end confdefs.h. */	7263	/* end confdefs.h. */
11551	#include <langinfo.h>	7264	#include <langinfo.h>
11552	int	7265	int
11553	main ()	7266	main ()
11554	{	7267	{
11555	nl_langinfo(CODESET);	7268	nl_langinfo(CODESET);
11556	;	7269	;
11557	return 0;	7270	return 0;
11558	}	7271	}
11559	_ACEOF	7272	_ACEOF
11560	rm -f conftest.$ac_objext conftest$ac_exeext	7273	if ac_fn_cxx_try_link "$LINENO"; then :
11561	if { (ac_try="$ac_link"
11562	case "(($ac_try" in
11563	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11564	*) ac_try_echo=$ac_try;;
11565	esac
11566	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11567	(eval "$ac_link") 2>conftest.er1
11568	ac_status=$?
11569	grep -v '^ *+' conftest.er1 >conftest.err
11570	rm -f conftest.er1
11571	cat conftest.err >&5
11572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11573	(exit $ac_status); } && {
11574	test -z "$ac_cxx_werror_flag" \|\|
11575	test ! -s conftest.err
11576	} && test -s conftest$ac_exeext &&
11577	$as_test_x conftest$ac_exeext; then
11578	rxvt_cv_func_nl_langinfo=yes	7274	rxvt_cv_func_nl_langinfo=yes
11579	else	7275	else
11580	echo "$as_me: failed program was:" >&5
11581	sed 's/^/\| /' conftest.$ac_ext >&5
11582
11583	rxvt_cv_func_nl_langinfo=no	7276	rxvt_cv_func_nl_langinfo=no
11584	fi	7277	fi
11585
11586	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7278	rm -f core conftest.err conftest.$ac_objext \
11587	conftest$ac_exeext conftest.$ac_ext	7279	conftest$ac_exeext conftest.$ac_ext
11588	fi	7280	fi
11589	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7281	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11590	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7282	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11591	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7283	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11592		7284
11593	cat >>confdefs.h <<\_ACEOF	7285	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11594	#define HAVE_NL_LANGINFO 1
11595	_ACEOF
11596		7286
11597	fi	7287	fi
11598		7288
11599		7289
11600	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7290	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11601	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7291	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11602	if test "${can_pass_fds+set}" = set; then	7292	if ${pt_cv_can_pass_fds+:} false; then :
11603	echo $ECHO_N "(cached) $ECHO_C" >&6	7293	$as_echo_n "(cached) " >&6
11604	else	7294	else
11605	cat >conftest.$ac_ext <<_ACEOF
11606	/* confdefs.h. */
11607	_ACEOF
11608	cat confdefs.h >>conftest.$ac_ext	7295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11609	cat >>conftest.$ac_ext <<_ACEOF
11610	/* end confdefs.h. */	7296	/* end confdefs.h. */
11611		7297
11612	#include <cstddef> // broken bsds (is that redundant?) need this	7298	#include <cstddef> // broken bsds (is that redundant?) need this
11613	#include <sys/types.h>	7299	#include <sys/types.h>
11614	#include <sys/socket.h>	7300	#include <sys/socket.h>
…		…
11644		7330
11645	;	7331	;
11646	return 0;	7332	return 0;
11647	}	7333	}
11648	_ACEOF	7334	_ACEOF
11649	rm -f conftest.$ac_objext conftest$ac_exeext	7335	if ac_fn_cxx_try_link "$LINENO"; then :
11650	if { (ac_try="$ac_link"
11651	case "(($ac_try" in
11652	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11653	*) ac_try_echo=$ac_try;;
11654	esac
11655	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11656	(eval "$ac_link") 2>conftest.er1
11657	ac_status=$?
11658	grep -v '^ *+' conftest.er1 >conftest.err
11659	rm -f conftest.er1
11660	cat conftest.err >&5
11661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11662	(exit $ac_status); } && {
11663	test -z "$ac_cxx_werror_flag" \|\|
11664	test ! -s conftest.err
11665	} && test -s conftest$ac_exeext &&
11666	$as_test_x conftest$ac_exeext; then
11667	can_pass_fds=yes	7336	pt_cv_can_pass_fds=yes
11668	else	7337	else
11669	echo "$as_me: failed program was:" >&5
11670	sed 's/^/\| /' conftest.$ac_ext >&5
11671
11672	can_pass_fds=no	7338	pt_cv_can_pass_fds=no
11673	fi	7339	fi
11674
11675	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7340	rm -f core conftest.err conftest.$ac_objext \
11676	conftest$ac_exeext conftest.$ac_ext	7341	conftest$ac_exeext conftest.$ac_ext
11677	fi	7342	fi
11678	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11679	echo "${ECHO_T}$can_pass_fds" >&6; }	7344	$as_echo "$pt_cv_can_pass_fds" >&6; }
11680	if test x$can_pass_fds = xyes; then	7345	if test x$pt_cv_can_pass_fds = xyes; then
11681		7346
11682	cat >>confdefs.h <<\_ACEOF	7347	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11683	#define HAVE_UNIX_FDPASS 1
11684	_ACEOF
11685		7348
11686	else	7349	else
11687	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11688	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7350	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11689	{ (exit 1); exit 1; }; }
11690	fi	7351	fi
11691
11692
11693
11694
11695
11696		7352
11697		7353
11698		7354
11699	for ac_header in \	7355	for ac_header in \
11700	pty.h \	7356	pty.h \
11701	util.h \	7357	util.h \
11702	libutil.h \	7358	libutil.h \
11703	sys/ioctl.h \	7359	sys/ioctl.h \
11704	sys/stropts.h \	7360	sys/stropts.h \
		7361	stropts.h \
11705		7362
11706	do	7363	do :
11707	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7364	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11708	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7365	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11709	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7366	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11710	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11711	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11712	echo $ECHO_N "(cached) $ECHO_C" >&6
11713	fi
11714	ac_res=`eval echo '${'$as_ac_Header'}'`
11715	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11716	echo "${ECHO_T}$ac_res" >&6; }
11717	else
11718	# Is the header compilable?
11719	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11720	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11721	cat >conftest.$ac_ext <<_ACEOF
11722	/* confdefs.h. */
11723	_ACEOF
11724	cat confdefs.h >>conftest.$ac_ext
11725	cat >>conftest.$ac_ext <<_ACEOF
11726	/* end confdefs.h. */
11727	$ac_includes_default
11728	#include <$ac_header>
11729	_ACEOF
11730	rm -f conftest.$ac_objext
11731	if { (ac_try="$ac_compile"
11732	case "(($ac_try" in
11733	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11734	*) ac_try_echo=$ac_try;;
11735	esac
11736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11737	(eval "$ac_compile") 2>conftest.er1
11738	ac_status=$?
11739	grep -v '^ *+' conftest.er1 >conftest.err
11740	rm -f conftest.er1
11741	cat conftest.err >&5
11742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11743	(exit $ac_status); } && {
11744	test -z "$ac_cxx_werror_flag" \|\|
11745	test ! -s conftest.err
11746	} && test -s conftest.$ac_objext; then
11747	ac_header_compiler=yes
11748	else
11749	echo "$as_me: failed program was:" >&5
11750	sed 's/^/\| /' conftest.$ac_ext >&5
11751
11752	ac_header_compiler=no
11753	fi
11754
11755	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11756	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11757	echo "${ECHO_T}$ac_header_compiler" >&6; }
11758
11759	# Is the header present?
11760	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11761	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11762	cat >conftest.$ac_ext <<_ACEOF
11763	/* confdefs.h. */
11764	_ACEOF
11765	cat confdefs.h >>conftest.$ac_ext
11766	cat >>conftest.$ac_ext <<_ACEOF
11767	/* end confdefs.h. */
11768	#include <$ac_header>
11769	_ACEOF
11770	if { (ac_try="$ac_cpp conftest.$ac_ext"
11771	case "(($ac_try" in
11772	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11773	*) ac_try_echo=$ac_try;;
11774	esac
11775	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11776	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11777	ac_status=$?
11778	grep -v '^ *+' conftest.er1 >conftest.err
11779	rm -f conftest.er1
11780	cat conftest.err >&5
11781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11782	(exit $ac_status); } >/dev/null && {
11783	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11784	test ! -s conftest.err
11785	}; then
11786	ac_header_preproc=yes
11787	else
11788	echo "$as_me: failed program was:" >&5
11789	sed 's/^/\| /' conftest.$ac_ext >&5
11790
11791	ac_header_preproc=no
11792	fi
11793
11794	rm -f conftest.err conftest.$ac_ext
11795	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11796	echo "${ECHO_T}$ac_header_preproc" >&6; }
11797
11798	# So? What about this header?
11799	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11800	yes:no: )
11801	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11802	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11803	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11804	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11805	ac_header_preproc=yes
11806	;;
11807	no:yes:* )
11808	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11809	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11810	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11811	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11812	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11813	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11814	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11815	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11816	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11817	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11818	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11819	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11820
11821	;;
11822	esac
11823	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11824	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11825	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11826	echo $ECHO_N "(cached) $ECHO_C" >&6
11827	else
11828	eval "$as_ac_Header=\$ac_header_preproc"
11829	fi
11830	ac_res=`eval echo '${'$as_ac_Header'}'`
11831	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11832	echo "${ECHO_T}$ac_res" >&6; }
11833
11834	fi
11835	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11836	cat >>confdefs.h <<_ACEOF	7367	cat >>confdefs.h <<_ACEOF
11837	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7368	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11838	_ACEOF	7369	_ACEOF
11839		7370
11840	fi	7371	fi
11841		7372
11842	done	7373	done
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852		7374
11853		7375
11854	for ac_func in \	7376	for ac_func in \
11855	revoke \	7377	revoke \
11856	_getpty \	7378	_getpty \
…		…
11860	setuid \	7382	setuid \
11861	seteuid \	7383	seteuid \
11862	setreuid \	7384	setreuid \
11863	setresuid \	7385	setresuid \
11864		7386
11865	do	7387	do :
11866	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7388	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11867	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7389	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11868	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7390	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11869	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11870	echo $ECHO_N "(cached) $ECHO_C" >&6
11871	else
11872	cat >conftest.$ac_ext <<_ACEOF
11873	/* confdefs.h. */
11874	_ACEOF
11875	cat confdefs.h >>conftest.$ac_ext
11876	cat >>conftest.$ac_ext <<_ACEOF
11877	/* end confdefs.h. */
11878	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11879	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11880	#define $ac_func innocuous_$ac_func
11881
11882	/* System header to define __stub macros and hopefully few prototypes,
11883	which can conflict with char $ac_func (); below.
11884	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11885	<limits.h> exists even on freestanding compilers. */
11886
11887	#ifdef __STDC__
11888	# include <limits.h>
11889	#else
11890	# include <assert.h>
11891	#endif
11892
11893	#undef $ac_func
11894
11895	/* Override any GCC internal prototype to avoid an error.
11896	Use char because int might match the return type of a GCC
11897	builtin and then its argument prototype would still apply. */
11898	#ifdef __cplusplus
11899	extern "C"
11900	#endif
11901	char $ac_func ();
11902	/* The GNU C library defines this for functions which it implements
11903	to always fail with ENOSYS. Some functions are actually named
11904	something starting with __ and the normal name is an alias. */
11905	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
11906	choke me
11907	#endif
11908
11909	int
11910	main ()
11911	{
11912	return $ac_func ();
11913	;
11914	return 0;
11915	}
11916	_ACEOF
11917	rm -f conftest.$ac_objext conftest$ac_exeext
11918	if { (ac_try="$ac_link"
11919	case "(($ac_try" in
11920	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11921	*) ac_try_echo=$ac_try;;
11922	esac
11923	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11924	(eval "$ac_link") 2>conftest.er1
11925	ac_status=$?
11926	grep -v '^ *+' conftest.er1 >conftest.err
11927	rm -f conftest.er1
11928	cat conftest.err >&5
11929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11930	(exit $ac_status); } && {
11931	test -z "$ac_cxx_werror_flag" \|\|
11932	test ! -s conftest.err
11933	} && test -s conftest$ac_exeext &&
11934	$as_test_x conftest$ac_exeext; then
11935	eval "$as_ac_var=yes"
11936	else
11937	echo "$as_me: failed program was:" >&5
11938	sed 's/^/\| /' conftest.$ac_ext >&5
11939
11940	eval "$as_ac_var=no"
11941	fi
11942
11943	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11944	conftest$ac_exeext conftest.$ac_ext
11945	fi
11946	ac_res=`eval echo '${'$as_ac_var'}'`
11947	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11948	echo "${ECHO_T}$ac_res" >&6; }
11949	if test `eval echo '${'$as_ac_var'}'` = yes; then
11950	cat >>confdefs.h <<_ACEOF	7391	cat >>confdefs.h <<_ACEOF
11951	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7392	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11952	_ACEOF	7393	_ACEOF
11953		7394
11954	fi	7395	fi
11955	done	7396	done
11956		7397
11957		7398
11958	have_clone=no
11959
11960	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
11961	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
11962	if test -e /dev/ptym/clone; then
11963	{ echo "$as_me:$LINENO: result: yes" >&5
11964	echo "${ECHO_T}yes" >&6; }
11965
11966	cat >>confdefs.h <<\_ACEOF
11967	#define HAVE_DEV_CLONE 1
11968	_ACEOF
11969
11970
11971	cat >>confdefs.h <<\_ACEOF
11972	#define CLONE_DEVICE "/dev/ptym/clone"
11973	_ACEOF
11974
11975	have_clone=yes
11976	else
11977	{ echo "$as_me:$LINENO: result: no" >&5
11978	echo "${ECHO_T}no" >&6; }
11979	fi
11980
11981	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
11982	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
11983	if test -e /dev/ptc; then
11984	{ echo "$as_me:$LINENO: result: yes" >&5
11985	echo "${ECHO_T}yes" >&6; }
11986
11987	cat >>confdefs.h <<\_ACEOF
11988	#define HAVE_DEV_PTC 1
11989	_ACEOF
11990
11991
11992	cat >>confdefs.h <<\_ACEOF
11993	#define CLONE_DEVICE "/dev/ptc"
11994	_ACEOF
11995
11996	have_clone=yes
11997	else
11998	{ echo "$as_me:$LINENO: result: no" >&5
11999	echo "${ECHO_T}no" >&6; }
12000	fi
12001
12002	case $host in
12003	--cygwin*)
12004	have_clone=yes
12005
12006	cat >>confdefs.h <<\_ACEOF
12007	#define CLONE_DEVICE "/dev/ptmx"
12008	_ACEOF
12009
12010	;;
12011	*)
12012	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12013	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12014	if test -e /dev/ptmx; then
12015	{ echo "$as_me:$LINENO: result: yes" >&5
12016	echo "${ECHO_T}yes" >&6; }
12017
12018	cat >>confdefs.h <<\_ACEOF
12019	#define HAVE_DEV_PTMX 1
12020	_ACEOF
12021
12022
12023	cat >>confdefs.h <<\_ACEOF
12024	#define CLONE_DEVICE "/dev/ptmx"
12025	_ACEOF
12026
12027	have_clone=yes
12028	else
12029	{ echo "$as_me:$LINENO: result: no" >&5
12030	echo "${ECHO_T}no" >&6; }
12031	fi
12032	;;
12033	esac
12034
12035	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12036	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12037	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7400	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12038	cat >conftest.$ac_ext <<_ACEOF
12039	/* confdefs.h. */
12040	_ACEOF
12041	cat confdefs.h >>conftest.$ac_ext	7401	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12042	cat >>conftest.$ac_ext <<_ACEOF
12043	/* end confdefs.h. */	7402	/* end confdefs.h. */
12044	#include <stdlib.h>	7403	#include <stdlib.h>
12045	int	7404	int
12046	main ()	7405	main ()
12047	{	7406	{
12048	grantpt(0);unlockpt(0);ptsname(0);	7407	grantpt(0);unlockpt(0);ptsname(0);
12049	;	7408	;
12050	return 0;	7409	return 0;
12051	}	7410	}
12052	_ACEOF	7411	_ACEOF
12053	rm -f conftest.$ac_objext conftest$ac_exeext	7412	if ac_fn_cxx_try_link "$LINENO"; then :
12054	if { (ac_try="$ac_link"
12055	case "(($ac_try" in
12056	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12057	*) ac_try_echo=$ac_try;;
12058	esac
12059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12060	(eval "$ac_link") 2>conftest.er1
12061	ac_status=$?
12062	grep -v '^ *+' conftest.er1 >conftest.err
12063	rm -f conftest.er1
12064	cat conftest.err >&5
12065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12066	(exit $ac_status); } && {
12067	test -z "$ac_cxx_werror_flag" \|\|
12068	test ! -s conftest.err
12069	} && test -s conftest$ac_exeext &&
12070	$as_test_x conftest$ac_exeext; then
12071	unix98_pty=yes	7413	unix98_pty=yes
12072		7414
12073	cat >>confdefs.h <<\_ACEOF	7415	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12074	#define UNIX98_PTY 1
12075	_ACEOF
12076		7416
12077	{ echo "$as_me:$LINENO: result: yes" >&5	7417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12078	echo "${ECHO_T}yes" >&6; }	7418	$as_echo "yes" >&6; }
12079	else	7419	else
12080	echo "$as_me: failed program was:" >&5
12081	sed 's/^/\| /' conftest.$ac_ext >&5
12082
12083	{ echo "$as_me:$LINENO: result: no" >&5	7420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12084	echo "${ECHO_T}no" >&6; }	7421	$as_echo "no" >&6; }
12085	fi	7422	fi
12086
12087	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7423	rm -f core conftest.err conftest.$ac_objext \
12088	conftest$ac_exeext conftest.$ac_ext	7424	conftest$ac_exeext conftest.$ac_ext
12089	fi
12090		7425
12091	if test -z "$unix98_pty"; then	7426	if test -z "$unix98_pty"; then
12092		7427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12093	for ac_func in openpty	7428	$as_echo_n "checking for library containing openpty... " >&6; }
12094	do	7429	if ${ac_cv_search_openpty+:} false; then :
12095	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7430	$as_echo_n "(cached) " >&6
12096	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12097	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12098	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12099	echo $ECHO_N "(cached) $ECHO_C" >&6
12100	else
12101	cat >conftest.$ac_ext <<_ACEOF
12102	/* confdefs.h. */
12103	_ACEOF
12104	cat confdefs.h >>conftest.$ac_ext
12105	cat >>conftest.$ac_ext <<_ACEOF
12106	/* end confdefs.h. */
12107	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12108	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12109	#define $ac_func innocuous_$ac_func
12110
12111	/* System header to define __stub macros and hopefully few prototypes,
12112	which can conflict with char $ac_func (); below.
12113	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12114	<limits.h> exists even on freestanding compilers. */
12115
12116	#ifdef __STDC__
12117	# include <limits.h>
12118	#else	7431	else
12119	# include <assert.h>	7432	ac_func_search_save_LIBS=$LIBS
12120	#endif
12121
12122	#undef $ac_func
12123
12124	/* Override any GCC internal prototype to avoid an error.
12125	Use char because int might match the return type of a GCC
12126	builtin and then its argument prototype would still apply. */
12127	#ifdef __cplusplus
12128	extern "C"
12129	#endif
12130	char $ac_func ();
12131	/* The GNU C library defines this for functions which it implements
12132	to always fail with ENOSYS. Some functions are actually named
12133	something starting with __ and the normal name is an alias. */
12134	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12135	choke me
12136	#endif
12137
12138	int
12139	main ()
12140	{
12141	return $ac_func ();
12142	;
12143	return 0;
12144	}
12145	_ACEOF
12146	rm -f conftest.$ac_objext conftest$ac_exeext
12147	if { (ac_try="$ac_link"
12148	case "(($ac_try" in
12149	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12150	*) ac_try_echo=$ac_try;;
12151	esac
12152	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12153	(eval "$ac_link") 2>conftest.er1
12154	ac_status=$?
12155	grep -v '^ *+' conftest.er1 >conftest.err
12156	rm -f conftest.er1
12157	cat conftest.err >&5
12158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12159	(exit $ac_status); } && {
12160	test -z "$ac_cxx_werror_flag" \|\|
12161	test ! -s conftest.err
12162	} && test -s conftest$ac_exeext &&
12163	$as_test_x conftest$ac_exeext; then
12164	eval "$as_ac_var=yes"
12165	else
12166	echo "$as_me: failed program was:" >&5
12167	sed 's/^/\| /' conftest.$ac_ext >&5
12168
12169	eval "$as_ac_var=no"
12170	fi
12171
12172	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12173	conftest$ac_exeext conftest.$ac_ext
12174	fi
12175	ac_res=`eval echo '${'$as_ac_var'}'`
12176	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12177	echo "${ECHO_T}$ac_res" >&6; }
12178	if test `eval echo '${'$as_ac_var'}'` = yes; then
12179	cat >>confdefs.h <<_ACEOF
12180	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12181	_ACEOF
12182
12183	else
12184	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12185	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12186	if test "${ac_cv_lib_util_openpty+set}" = set; then
12187	echo $ECHO_N "(cached) $ECHO_C" >&6
12188	else
12189	ac_check_lib_save_LIBS=$LIBS
12190	LIBS="-lutil $LIBS"
12191	cat >conftest.$ac_ext <<_ACEOF
12192	/* confdefs.h. */
12193	_ACEOF
12194	cat confdefs.h >>conftest.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12195	cat >>conftest.$ac_ext <<_ACEOF
12196	/* end confdefs.h. */	7434	/* end confdefs.h. */
12197		7435
12198	/* Override any GCC internal prototype to avoid an error.	7436	/* Override any GCC internal prototype to avoid an error.
12199	Use char because int might match the return type of a GCC	7437	Use char because int might match the return type of a GCC
12200	builtin and then its argument prototype would still apply. */	7438	builtin and then its argument prototype would still apply. */
…		…
12208	return openpty ();	7446	return openpty ();
12209	;	7447	;
12210	return 0;	7448	return 0;
12211	}	7449	}
12212	_ACEOF	7450	_ACEOF
12213	rm -f conftest.$ac_objext conftest$ac_exeext	7451	for ac_lib in '' util; do
12214	if { (ac_try="$ac_link"	7452	if test -z "$ac_lib"; then
12215	case "(($ac_try" in	7453	ac_res="none required"
12216	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12217	*) ac_try_echo=$ac_try;;
12218	esac
12219	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12220	(eval "$ac_link") 2>conftest.er1
12221	ac_status=$?
12222	grep -v '^ *+' conftest.er1 >conftest.err
12223	rm -f conftest.er1
12224	cat conftest.err >&5
12225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12226	(exit $ac_status); } && {
12227	test -z "$ac_cxx_werror_flag" \|\|
12228	test ! -s conftest.err
12229	} && test -s conftest$ac_exeext &&
12230	$as_test_x conftest$ac_exeext; then
12231	ac_cv_lib_util_openpty=yes
12232	else	7454	else
12233	echo "$as_me: failed program was:" >&5	7455	ac_res=-l$ac_lib
12234	sed 's/^/\| /' conftest.$ac_ext >&5	7456	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12235		7457	fi
12236	ac_cv_lib_util_openpty=no	7458	if ac_fn_cxx_try_link "$LINENO"; then :
		7459	ac_cv_search_openpty=$ac_res
12237	fi	7460	fi
12238
12239	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7461	rm -f core conftest.err conftest.$ac_objext \
12240	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext
12241	LIBS=$ac_check_lib_save_LIBS	7463	if ${ac_cv_search_openpty+:} false; then :
12242	fi	7464	break
12243	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12244	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12245	if test $ac_cv_lib_util_openpty = yes; then
12246	cat >>confdefs.h <<\_ACEOF
12247	#define HAVE_OPENPTY 1
12248	_ACEOF
12249	LIBS="$LIBS -lutil"
12250	fi
12251
12252	fi	7465	fi
12253	done	7466	done
		7467	if ${ac_cv_search_openpty+:} false; then :
12254		7468
		7469	else
		7470	ac_cv_search_openpty=no
12255	fi	7471	fi
		7472	rm conftest.$ac_ext
		7473	LIBS=$ac_func_search_save_LIBS
		7474	fi
		7475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7476	$as_echo "$ac_cv_search_openpty" >&6; }
		7477	ac_res=$ac_cv_search_openpty
		7478	if test "$ac_res" != no; then :
		7479	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12256		7480
		7481	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12257		7482
		7483	fi
12258		7484
		7485	fi
		7486
		7487
		7488
12259	{ echo "$as_me:$LINENO: checking for tty group" >&5	7489	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12260	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7490	$as_echo_n "checking for tty group... " >&6; }
12261	if test "${tty_group+set}" = set; then	7491	if ${pt_cv_tty_group+:} false; then :
12262	echo $ECHO_N "(cached) $ECHO_C" >&6	7492	$as_echo_n "(cached) " >&6
12263	else	7493	else
12264	if test "$cross_compiling" = yes; then	7494	if test "$cross_compiling" = yes; then :
12265	tty_group=no	7495	pt_cv_tty_group=no
12266	else	7496	else
12267	cat >conftest.$ac_ext <<_ACEOF
12268	/* confdefs.h. */
12269	_ACEOF
12270	cat confdefs.h >>conftest.$ac_ext	7497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12271	cat >>conftest.$ac_ext <<_ACEOF
12272	/* end confdefs.h. */	7498	/* end confdefs.h. */
12273		7499
12274	#include <sys/types.h>	7500	#include <sys/types.h>
12275	#include <sys/stat.h>	7501	#include <sys/stat.h>
12276	#include <unistd.h>	7502	#include <unistd.h>
12277	#include <grp.h>	7503	#include <grp.h>
12278		7504
12279	main()	7505	int main()
12280	{	7506	{
12281	struct stat st;	7507	struct stat st;
12282	struct group *gr;	7508	struct group *gr;
12283	char *tty;	7509	char *tty;
12284	gr = getgrnam("tty");	7510	gr = getgrnam("tty");
…		…
12290	return 0;	7516	return 0;
12291	else	7517	else
12292	return 1;	7518	return 1;
12293	}	7519	}
12294	_ACEOF	7520	_ACEOF
12295	rm -f conftest$ac_exeext	7521	if ac_fn_cxx_try_run "$LINENO"; then :
12296	if { (ac_try="$ac_link"
12297	case "(($ac_try" in
12298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12299	*) ac_try_echo=$ac_try;;
12300	esac
12301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12302	(eval "$ac_link") 2>&5
12303	ac_status=$?
12304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12305	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12306	{ (case "(($ac_try" in
12307	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12308	*) ac_try_echo=$ac_try;;
12309	esac
12310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12311	(eval "$ac_try") 2>&5
12312	ac_status=$?
12313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12314	(exit $ac_status); }; }; then
12315	tty_group=yes	7522	pt_cv_tty_group=yes
12316	else	7523	else
12317	echo "$as_me: program exited with status $ac_status" >&5
12318	echo "$as_me: failed program was:" >&5
12319	sed 's/^/\| /' conftest.$ac_ext >&5
12320
12321	( exit $ac_status )
12322	tty_group=no	7524	pt_cv_tty_group=no
12323	fi	7525	fi
12324	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7526	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7527	conftest.$ac_objext conftest.beam conftest.$ac_ext
12325	fi	7528	fi
12326		7529
12327
12328	fi	7530	fi
12329	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12330	echo "${ECHO_T}$tty_group" >&6; }	7532	$as_echo "$pt_cv_tty_group" >&6; }
12331	if test x$tty_group = xyes; then	7533	if test x$pt_cv_tty_group = xyes; then
12332		7534
12333	cat >>confdefs.h <<\_ACEOF	7535	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12334	#define TTY_GID_SUPPORT 1
12335	_ACEOF
12336		7536
12337	fi	7537	fi
12338		7538
12339	if test x$support_xft = xyes; then	7539	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7540	rxvt_have_xrender=no
12340	# Extract the first word of "pkg-config", so it can be a program name with args.	7541	# Extract the first word of "pkg-config", so it can be a program name with args.
12341	set dummy pkg-config; ac_word=$2	7542	set dummy pkg-config; ac_word=$2
12342	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12343	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7544	$as_echo_n "checking for $ac_word... " >&6; }
12344	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7545	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12345	echo $ECHO_N "(cached) $ECHO_C" >&6	7546	$as_echo_n "(cached) " >&6
12346	else	7547	else
12347	case $PKG_CONFIG in	7548	case $PKG_CONFIG in
12348	[\\/]* \| ?:[\\/]*)	7549	[\\/]* \| ?:[\\/]*)
12349	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7550	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12350	;;	7551	;;
…		…
12352	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12353	for as_dir in $PATH	7554	for as_dir in $PATH
12354	do	7555	do
12355	IFS=$as_save_IFS	7556	IFS=$as_save_IFS
12356	test -z "$as_dir" && as_dir=.	7557	test -z "$as_dir" && as_dir=.
12357	for ac_exec_ext in '' $ac_executable_extensions; do	7558	for ac_exec_ext in '' $ac_executable_extensions; do
12358	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12359	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7560	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12360	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12361	break 2	7562	break 2
12362	fi	7563	fi
12363	done	7564	done
12364	done	7565	done
12365	IFS=$as_save_IFS	7566	IFS=$as_save_IFS
12366		7567
12367	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7568	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12368	;;	7569	;;
12369	esac	7570	esac
12370	fi	7571	fi
12371	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7572	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12372	if test -n "$PKG_CONFIG"; then	7573	if test -n "$PKG_CONFIG"; then
12373	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12374	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7575	$as_echo "$PKG_CONFIG" >&6; }
12375	else	7576	else
12376	{ echo "$as_me:$LINENO: result: no" >&5	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12377	echo "${ECHO_T}no" >&6; }	7578	$as_echo "no" >&6; }
		7579	fi
		7580
		7581
		7582	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7583	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7584	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7585	rxvt_have_xrender=yes
		7586
		7587	save_LIBS="$LIBS"
		7588	LIBS="$LIBS $X_LIBS"
		7589	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7590	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7591
		7592	else
		7593	rxvt_have_xrender=no
		7594	fi
		7595
		7596
		7597	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7598	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7599
		7600	else
		7601	rxvt_have_xrender=no
		7602	fi
		7603
		7604	LIBS="$save_LIBS"
		7605	fi
		7606	fi
		7607
		7608	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7609	# Extract the first word of "pkg-config", so it can be a program name with args.
		7610	set dummy pkg-config; ac_word=$2
		7611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7612	$as_echo_n "checking for $ac_word... " >&6; }
		7613	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7614	$as_echo_n "(cached) " >&6
		7615	else
		7616	case $PKG_CONFIG in
		7617	[\\/]* \| ?:[\\/]*)
		7618	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7619	;;
		7620	*)
		7621	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7622	for as_dir in $PATH
		7623	do
		7624	IFS=$as_save_IFS
		7625	test -z "$as_dir" && as_dir=.
		7626	for ac_exec_ext in '' $ac_executable_extensions; do
		7627	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7628	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7629	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7630	break 2
		7631	fi
		7632	done
		7633	done
		7634	IFS=$as_save_IFS
		7635
		7636	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7637	;;
		7638	esac
		7639	fi
		7640	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7641	if test -n "$PKG_CONFIG"; then
		7642	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7643	$as_echo "$PKG_CONFIG" >&6; }
		7644	else
		7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7646	$as_echo "no" >&6; }
12378	fi	7647	fi
12379		7648
12380		7649
12381	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7650	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12382	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7651	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12383	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7652	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12384	else	7653	else
12385	# Extract the first word of "xft-config", so it can be a program name with args.	7654	# Extract the first word of "xft-config", so it can be a program name with args.
12386	set dummy xft-config; ac_word=$2	7655	set dummy xft-config; ac_word=$2
12387	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12388	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7657	$as_echo_n "checking for $ac_word... " >&6; }
12389	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7658	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12390	echo $ECHO_N "(cached) $ECHO_C" >&6	7659	$as_echo_n "(cached) " >&6
12391	else	7660	else
12392	case $XFT_CONFIG in	7661	case $XFT_CONFIG in
12393	[\\/]* \| ?:[\\/]*)	7662	[\\/]* \| ?:[\\/]*)
12394	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7663	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12395	;;	7664	;;
…		…
12397	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7666	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12398	for as_dir in $PATH	7667	for as_dir in $PATH
12399	do	7668	do
12400	IFS=$as_save_IFS	7669	IFS=$as_save_IFS
12401	test -z "$as_dir" && as_dir=.	7670	test -z "$as_dir" && as_dir=.
12402	for ac_exec_ext in '' $ac_executable_extensions; do	7671	for ac_exec_ext in '' $ac_executable_extensions; do
12403	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7672	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12404	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7673	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12405	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7674	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12406	break 2	7675	break 2
12407	fi	7676	fi
12408	done	7677	done
12409	done	7678	done
12410	IFS=$as_save_IFS	7679	IFS=$as_save_IFS
12411		7680
12412	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7681	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12413	;;	7682	;;
12414	esac	7683	esac
12415	fi	7684	fi
12416	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7685	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12417	if test -n "$XFT_CONFIG"; then	7686	if test -n "$XFT_CONFIG"; then
12418	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12419	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7688	$as_echo "$XFT_CONFIG" >&6; }
12420	else	7689	else
12421	{ echo "$as_me:$LINENO: result: no" >&5	7690	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12422	echo "${ECHO_T}no" >&6; }	7691	$as_echo "no" >&6; }
12423	fi	7692	fi
12424		7693
12425		7694
12426	if test $XFT_CONFIG != no; then	7695	if test $XFT_CONFIG != no; then
12427	LIBS="$LIBS `$XFT_CONFIG --libs`"	7696	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12428	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7697	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12429	fi	7698	fi
12430	fi	7699	fi
12431		7700
		7701	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7702	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7703	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7704	fi
12432		7705
		7706	save_LIBS="$LIBS"
		7707	LIBS="$LIBS $X_LIBS"
12433	for ac_header in X11/Xft/Xft.h	7708	for ac_header in X11/Xft/Xft.h
12434	do	7709	do :
12435	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7710	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12436	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7711	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
12437	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12438	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12439	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12440	echo $ECHO_N "(cached) $ECHO_C" >&6
12441	fi
12442	ac_res=`eval echo '${'$as_ac_Header'}'`
12443	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12444	echo "${ECHO_T}$ac_res" >&6; }
12445	else
12446	# Is the header compilable?
12447	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12448	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12449	cat >conftest.$ac_ext <<_ACEOF
12450	/* confdefs.h. */
12451	_ACEOF
12452	cat confdefs.h >>conftest.$ac_ext
12453	cat >>conftest.$ac_ext <<_ACEOF
12454	/* end confdefs.h. */
12455	$ac_includes_default
12456	#include <$ac_header>
12457	_ACEOF
12458	rm -f conftest.$ac_objext
12459	if { (ac_try="$ac_compile"
12460	case "(($ac_try" in
12461	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12462	*) ac_try_echo=$ac_try;;
12463	esac
12464	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12465	(eval "$ac_compile") 2>conftest.er1
12466	ac_status=$?
12467	grep -v '^ *+' conftest.er1 >conftest.err
12468	rm -f conftest.er1
12469	cat conftest.err >&5
12470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12471	(exit $ac_status); } && {
12472	test -z "$ac_cxx_werror_flag" \|\|
12473	test ! -s conftest.err
12474	} && test -s conftest.$ac_objext; then
12475	ac_header_compiler=yes
12476	else
12477	echo "$as_me: failed program was:" >&5
12478	sed 's/^/\| /' conftest.$ac_ext >&5
12479
12480	ac_header_compiler=no
12481	fi
12482
12483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12484	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12485	echo "${ECHO_T}$ac_header_compiler" >&6; }
12486
12487	# Is the header present?
12488	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12489	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12490	cat >conftest.$ac_ext <<_ACEOF
12491	/* confdefs.h. */
12492	_ACEOF
12493	cat confdefs.h >>conftest.$ac_ext
12494	cat >>conftest.$ac_ext <<_ACEOF
12495	/* end confdefs.h. */
12496	#include <$ac_header>
12497	_ACEOF
12498	if { (ac_try="$ac_cpp conftest.$ac_ext"
12499	case "(($ac_try" in
12500	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12501	*) ac_try_echo=$ac_try;;
12502	esac
12503	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12504	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12505	ac_status=$?
12506	grep -v '^ *+' conftest.er1 >conftest.err
12507	rm -f conftest.er1
12508	cat conftest.err >&5
12509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12510	(exit $ac_status); } >/dev/null && {
12511	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12512	test ! -s conftest.err
12513	}; then
12514	ac_header_preproc=yes
12515	else
12516	echo "$as_me: failed program was:" >&5
12517	sed 's/^/\| /' conftest.$ac_ext >&5
12518
12519	ac_header_preproc=no
12520	fi
12521
12522	rm -f conftest.err conftest.$ac_ext
12523	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12524	echo "${ECHO_T}$ac_header_preproc" >&6; }
12525
12526	# So? What about this header?
12527	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12528	yes:no: )
12529	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12530	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12531	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12532	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12533	ac_header_preproc=yes
12534	;;
12535	no:yes:* )
12536	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12537	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12538	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12539	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12540	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12541	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12542	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12543	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12544	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12545	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12546	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12547	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12548
12549	;;
12550	esac
12551	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12552	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12553	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12554	echo $ECHO_N "(cached) $ECHO_C" >&6
12555	else
12556	eval "$as_ac_Header=\$ac_header_preproc"
12557	fi
12558	ac_res=`eval echo '${'$as_ac_Header'}'`
12559	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12560	echo "${ECHO_T}$ac_res" >&6; }
12561
12562	fi
12563	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12564	cat >>confdefs.h <<_ACEOF	7712	cat >>confdefs.h <<_ACEOF
12565	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7713	#define HAVE_X11_XFT_XFT_H 1
12566	_ACEOF	7714	_ACEOF
12567		7715
12568	else	7716	else
12569	support_xft=no	7717	support_xft=no
12570	fi	7718	fi
12571		7719
12572	done	7720	done
12573		7721
12574
12575	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12576	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7723	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12577	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7724	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
12578	echo $ECHO_N "(cached) $ECHO_C" >&6	7725	$as_echo_n "(cached) " >&6
12579	else	7726	else
12580	ac_check_lib_save_LIBS=$LIBS	7727	ac_check_lib_save_LIBS=$LIBS
12581	LIBS="-lXft $LIBS"	7728	LIBS="-lXft $LIBS"
12582	cat >conftest.$ac_ext <<_ACEOF
12583	/* confdefs.h. */
12584	_ACEOF
12585	cat confdefs.h >>conftest.$ac_ext	7729	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12586	cat >>conftest.$ac_ext <<_ACEOF
12587	/* end confdefs.h. */	7730	/* end confdefs.h. */
12588		7731
12589	/* Override any GCC internal prototype to avoid an error.	7732	/* Override any GCC internal prototype to avoid an error.
12590	Use char because int might match the return type of a GCC	7733	Use char because int might match the return type of a GCC
12591	builtin and then its argument prototype would still apply. */	7734	builtin and then its argument prototype would still apply. */
…		…
12599	return XftDrawString32 ();	7742	return XftDrawString32 ();
12600	;	7743	;
12601	return 0;	7744	return 0;
12602	}	7745	}
12603	_ACEOF	7746	_ACEOF
12604	rm -f conftest.$ac_objext conftest$ac_exeext	7747	if ac_fn_cxx_try_link "$LINENO"; then :
12605	if { (ac_try="$ac_link"
12606	case "(($ac_try" in
12607	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12608	*) ac_try_echo=$ac_try;;
12609	esac
12610	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12611	(eval "$ac_link") 2>conftest.er1
12612	ac_status=$?
12613	grep -v '^ *+' conftest.er1 >conftest.err
12614	rm -f conftest.er1
12615	cat conftest.err >&5
12616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12617	(exit $ac_status); } && {
12618	test -z "$ac_cxx_werror_flag" \|\|
12619	test ! -s conftest.err
12620	} && test -s conftest$ac_exeext &&
12621	$as_test_x conftest$ac_exeext; then
12622	ac_cv_lib_Xft_XftDrawString32=yes	7748	ac_cv_lib_Xft_XftDrawString32=yes
12623	else	7749	else
12624	echo "$as_me: failed program was:" >&5
12625	sed 's/^/\| /' conftest.$ac_ext >&5
12626
12627	ac_cv_lib_Xft_XftDrawString32=no	7750	ac_cv_lib_Xft_XftDrawString32=no
12628	fi	7751	fi
12629
12630	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7752	rm -f core conftest.err conftest.$ac_objext \
12631	conftest$ac_exeext conftest.$ac_ext	7753	conftest$ac_exeext conftest.$ac_ext
12632	LIBS=$ac_check_lib_save_LIBS	7754	LIBS=$ac_check_lib_save_LIBS
12633	fi	7755	fi
12634	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7756	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12635	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7757	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12636	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7758	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
		7759	:
		7760	else
		7761	support_xft=no
		7762	fi
		7763
		7764	for ac_header in fontconfig/fontconfig.h
		7765	do :
		7766	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7767	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
12637	cat >>confdefs.h <<_ACEOF	7768	cat >>confdefs.h <<_ACEOF
12638	#define HAVE_LIBXFT 1	7769	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12639	_ACEOF	7770	_ACEOF
12640
12641	LIBS="-lXft $LIBS"
12642		7771
12643	else	7772	else
12644	support_xft=no	7773	support_xft=no
12645	fi	7774	fi
12646		7775
		7776	done
		7777
		7778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7779	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7780	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7781	$as_echo_n "(cached) " >&6
		7782	else
		7783	ac_check_lib_save_LIBS=$LIBS
		7784	LIBS="-lfontconfig $LIBS"
		7785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7786	/* end confdefs.h. */
		7787
		7788	/* Override any GCC internal prototype to avoid an error.
		7789	Use char because int might match the return type of a GCC
		7790	builtin and then its argument prototype would still apply. */
		7791	#ifdef __cplusplus
		7792	extern "C"
		7793	#endif
		7794	char FcPatternGet ();
		7795	int
		7796	main ()
		7797	{
		7798	return FcPatternGet ();
		7799	;
		7800	return 0;
		7801	}
		7802	_ACEOF
		7803	if ac_fn_cxx_try_link "$LINENO"; then :
		7804	ac_cv_lib_fontconfig_FcPatternGet=yes
		7805	else
		7806	ac_cv_lib_fontconfig_FcPatternGet=no
		7807	fi
		7808	rm -f core conftest.err conftest.$ac_objext \
		7809	conftest$ac_exeext conftest.$ac_ext
		7810	LIBS=$ac_check_lib_save_LIBS
		7811	fi
		7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7813	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7814	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7815	:
		7816	else
		7817	support_xft=no
		7818	fi
		7819
		7820	LIBS="$save_LIBS"
12647		7821
12648	if test x$support_xft = xyes; then	7822	if test x$support_xft = xyes; then
12649		7823
12650	cat >>confdefs.h <<\_ACEOF	7824	$as_echo "#define XFT 1" >>confdefs.h
12651	#define XFT 1
12652	_ACEOF
12653		7825
12654	fi	7826	fi
12655	fi	7827	fi
12656	if test x$support_styles = xyes; then	7828	if test x$support_styles = xyes; then
12657		7829
12658	cat >>confdefs.h <<\_ACEOF	7830	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12659	#define ENABLE_STYLES 1
12660	_ACEOF
12661		7831
12662	fi	7832	fi
12663	if test x$support_iso14755 = xyes; then	7833	if test x$support_iso14755 = xyes; then
12664		7834
12665	cat >>confdefs.h <<\_ACEOF	7835	$as_echo "#define ISO_14755 1" >>confdefs.h
12666	#define ISO_14755 1
12667	_ACEOF
12668		7836
12669	fi	7837	fi
12670	if test x$support_8bitctrls = xyes; then	7838	if test x$support_8bitctrls = xyes; then
12671		7839
12672	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12673	#define EIGHT_BIT_CONTROLS 1
12674	_ACEOF
12675		7841
12676	fi	7842	fi
12677	if test x$support_fading = xyes; then	7843	if test x$support_fading = xyes; then
12678		7844
12679	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12680	#define OFF_FOCUS_FADING 1
12681	_ACEOF
12682		7846
12683	fi	7847	fi
12684	if test x$support_inheritpixmap = xyes; then	7848	if test x$support_inheritpixmap = xyes; then
		7849	if test x$rxvt_have_xrender = xyes; then
		7850	LIBS="$LIBS -lm"
12685		7851
12686	cat >>confdefs.h <<\_ACEOF	7852	$as_echo "#define XRENDER 1" >>confdefs.h
12687	#define ENABLE_TRANSPARENCY 1	7853
12688	_ACEOF	7854	fi
		7855
		7856	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12689		7857
12690	fi	7858	fi
12691	if test x$support_keepscrolling = xno; then	7859	if test x$support_keepscrolling = xno; then
12692		7860
12693	cat >>confdefs.h <<\_ACEOF
12694	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7861	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12695	_ACEOF
12696		7862
12697	fi	7863	fi
12698	if test x$support_selectionscrolling = xyes; then	7864	if test x$support_selectionscrolling = xyes; then
12699		7865
12700	cat >>confdefs.h <<\_ACEOF	7866	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12701	#define SELECTION_SCROLLING 1
12702	_ACEOF
12703		7867
12704	fi	7868	fi
12705	if test x$support_frills = xyes; then	7869	if test x$support_frills = xyes; then
12706		7870
12707	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12708	#define ENABLE_FRILLS 1
12709	_ACEOF
12710		7872
12711	fi	7873	fi
12712	if test x$support_mousewheel = xyes; then	7874	if test x$support_mousewheel = xyes; then
12713		7875
12714	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12715	#define MOUSE_WHEEL 1
12716	_ACEOF
12717		7877
12718	fi	7878	fi
12719	if test x$support_mouseslipwheel = xyes; then	7879	if test x$support_mouseslipwheel = xyes; then
12720		7880
12721	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12722	#define MOUSE_SLIP_WHEELING 1
12723	_ACEOF
12724		7882
12725	fi	7883	fi
12726	if test x$support_afterimage = xyes; then
12727		7884
12728	cat >>confdefs.h <<\_ACEOF	7885	scrolltypes=plain
12729	#define HAVE_AFTERIMAGE 1
12730	_ACEOF
12731		7886
12732		7887	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12733	cat >>confdefs.h <<\_ACEOF
12734	#define BG_IMAGE_FROM_FILE 1
12735	_ACEOF
12736
12737	fi
12738		7888
12739		7889
12740	if test x$support_scroll_rxvt = xyes; then	7890	if test x$support_scroll_rxvt = xyes; then
12741		7891
12742	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12743	#define RXVT_SCROLLBAR 1
12744	_ACEOF
12745		7893
12746	scrolltypes="rxvt"	7894	scrolltypes="$scrolltypes rxvt"
12747	fi	7895	fi
12748	if test x$support_scroll_next = xyes; then	7896	if test x$support_scroll_next = xyes; then
12749		7897
12750	cat >>confdefs.h <<\_ACEOF	7898	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12751	#define NEXT_SCROLLBAR 1
12752	_ACEOF
12753		7899
12754	scrolltypes="$scrolltypes next"	7900	scrolltypes="$scrolltypes next"
12755	fi	7901	fi
12756	if test x$support_scroll_xterm = xyes; then	7902	if test x$support_scroll_xterm = xyes; then
12757		7903
12758	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12759	#define XTERM_SCROLLBAR 1
12760	_ACEOF
12761		7905
12762	scrolltypes="$scrolltypes xterm"	7906	scrolltypes="$scrolltypes xterm"
12763	fi	7907	fi
12764	if test x$support_scroll_plain = xyes; then
12765
12766	cat >>confdefs.h <<\_ACEOF
12767	#define PLAIN_SCROLLBAR 1
12768	_ACEOF
12769
12770	scrolltypes="$scrolltypes plain"
12771	fi
12772	if test x$support_pointer_blank = xyes; then	7908	if test x$support_pointer_blank = xyes; then
12773		7909
12774	cat >>confdefs.h <<\_ACEOF	7910	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12775	#define POINTER_BLANK 1
12776	_ACEOF
12777		7911
12778	fi	7912	fi
12779	if test x$support_text_blink = xyes; then	7913	if test x$support_text_blink = xyes; then
12780		7914
12781	cat >>confdefs.h <<\_ACEOF	7915	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12782	#define TEXT_BLINK 1
12783	_ACEOF
12784		7916
12785	fi	7917	fi
12786	if test x$support_unicode3 = xyes; then	7918	if test x$support_unicode3 = xyes; then
12787		7919
12788	cat >>confdefs.h <<\_ACEOF	7920	$as_echo "#define UNICODE_3 1" >>confdefs.h
12789	#define UNICODE_3 1
12790	_ACEOF
12791		7921
12792	fi	7922	fi
12793	if test x$support_combining = xyes; then	7923	if test x$support_combining = xyes; then
12794		7924
12795	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12796	#define ENABLE_COMBINING 1
12797	_ACEOF
12798		7926
12799	fi	7927	fi
12800	if test x$codesets = xall; then	7928	if test x$codesets = xall; then
12801	codesets=jp,jp-ext,kr,zh,zh-ext	7929	codesets=jp,jp-ext,kr,zh,zh-ext
12802	fi	7930	fi
12803		7931
12804	cat >>confdefs.h <<\_ACEOF	7932	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12805	#define ENCODING_EU 1
12806	_ACEOF
12807		7933
12808		7934
12809	cat >>confdefs.h <<\_ACEOF	7935	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12810	#define ENCODING_VN 1
12811	_ACEOF
12812		7936
12813	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7937	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12814	case "$codeset" in	7938	case "$codeset" in
12815	JP )	7939	JP )
12816	cat >>confdefs.h <<\_ACEOF	7940	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12817	#define ENCODING_JP 1
12818	_ACEOF
12819	;;	7941	;;
12820	JP_EXT )	7942	JP_EXT )
12821	cat >>confdefs.h <<\_ACEOF	7943	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12822	#define ENCODING_JP_EXT 1
12823	_ACEOF
12824	;;	7944	;;
12825	KR )	7945	KR )
12826	cat >>confdefs.h <<\_ACEOF	7946	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12827	#define ENCODING_KR 1
12828	_ACEOF
12829	;;	7947	;;
12830	ZH )	7948	ZH )
12831	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12832	#define ENCODING_ZH 1
12833	_ACEOF
12834	;;	7950	;;
12835	ZH_EXT )	7951	ZH_EXT )
12836	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12837	#define ENCODING_ZH_EXT 1
12838	_ACEOF
12839	;;	7953	;;
12840	esac	7954	esac
12841	done	7955	done
12842		7956
12843	IF_PERL=\#	7957	IF_PERL=\#
12844	if test x$support_perl = xyes; then	7958	if test x$support_perl = xyes; then
12845	# Extract the first word of "perl5", so it can be a program name with args.	7959	# Extract the first word of "perl5", so it can be a program name with args.
12846	set dummy perl5; ac_word=$2	7960	set dummy perl5; ac_word=$2
12847	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12848	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7962	$as_echo_n "checking for $ac_word... " >&6; }
12849	if test "${ac_cv_path_PERL+set}" = set; then	7963	if ${ac_cv_path_PERL+:} false; then :
12850	echo $ECHO_N "(cached) $ECHO_C" >&6	7964	$as_echo_n "(cached) " >&6
12851	else	7965	else
12852	case $PERL in	7966	case $PERL in
12853	[\\/]* \| ?:[\\/]*)	7967	[\\/]* \| ?:[\\/]*)
12854	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7968	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12855	;;	7969	;;
…		…
12857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7971	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12858	for as_dir in $PATH	7972	for as_dir in $PATH
12859	do	7973	do
12860	IFS=$as_save_IFS	7974	IFS=$as_save_IFS
12861	test -z "$as_dir" && as_dir=.	7975	test -z "$as_dir" && as_dir=.
12862	for ac_exec_ext in '' $ac_executable_extensions; do	7976	for ac_exec_ext in '' $ac_executable_extensions; do
12863	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7977	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12864	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7978	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12865	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7979	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12866	break 2	7980	break 2
12867	fi	7981	fi
12868	done	7982	done
12869	done	7983	done
12870	IFS=$as_save_IFS	7984	IFS=$as_save_IFS
12871		7985
12872	;;	7986	;;
12873	esac	7987	esac
12874	fi	7988	fi
12875	PERL=$ac_cv_path_PERL	7989	PERL=$ac_cv_path_PERL
12876	if test -n "$PERL"; then	7990	if test -n "$PERL"; then
12877	{ echo "$as_me:$LINENO: result: $PERL" >&5	7991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12878	echo "${ECHO_T}$PERL" >&6; }	7992	$as_echo "$PERL" >&6; }
12879	else	7993	else
12880	{ echo "$as_me:$LINENO: result: no" >&5	7994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12881	echo "${ECHO_T}no" >&6; }	7995	$as_echo "no" >&6; }
12882	fi	7996	fi
12883		7997
12884		7998
12885	# Extract the first word of "perl", so it can be a program name with args.	7999	# Extract the first word of "perl", so it can be a program name with args.
12886	set dummy perl; ac_word=$2	8000	set dummy perl; ac_word=$2
12887	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8001	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12888	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8002	$as_echo_n "checking for $ac_word... " >&6; }
12889	if test "${ac_cv_path_PERL+set}" = set; then	8003	if ${ac_cv_path_PERL+:} false; then :
12890	echo $ECHO_N "(cached) $ECHO_C" >&6	8004	$as_echo_n "(cached) " >&6
12891	else	8005	else
12892	case $PERL in	8006	case $PERL in
12893	[\\/]* \| ?:[\\/]*)	8007	[\\/]* \| ?:[\\/]*)
12894	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8008	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12895	;;	8009	;;
…		…
12897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8011	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12898	for as_dir in $PATH	8012	for as_dir in $PATH
12899	do	8013	do
12900	IFS=$as_save_IFS	8014	IFS=$as_save_IFS
12901	test -z "$as_dir" && as_dir=.	8015	test -z "$as_dir" && as_dir=.
12902	for ac_exec_ext in '' $ac_executable_extensions; do	8016	for ac_exec_ext in '' $ac_executable_extensions; do
12903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8017	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12904	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8018	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8019	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12906	break 2	8020	break 2
12907	fi	8021	fi
12908	done	8022	done
12909	done	8023	done
12910	IFS=$as_save_IFS	8024	IFS=$as_save_IFS
12911		8025
12912	;;	8026	;;
12913	esac	8027	esac
12914	fi	8028	fi
12915	PERL=$ac_cv_path_PERL	8029	PERL=$ac_cv_path_PERL
12916	if test -n "$PERL"; then	8030	if test -n "$PERL"; then
12917	{ echo "$as_me:$LINENO: result: $PERL" >&5	8031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12918	echo "${ECHO_T}$PERL" >&6; }	8032	$as_echo "$PERL" >&6; }
12919	else	8033	else
12920	{ echo "$as_me:$LINENO: result: no" >&5	8034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12921	echo "${ECHO_T}no" >&6; }	8035	$as_echo "no" >&6; }
12922	fi	8036	fi
12923		8037
12924		8038
12925		8039
12926	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12927	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8041	$as_echo_n "checking for $PERL suitability... " >&6; }
12928	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8042	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12929		8043
12930	save_CXXFLAGS="$CXXFLAGS"	8044	save_CXXFLAGS="$CXXFLAGS"
12931	save_LIBS="$LIBS"	8045	save_LIBS="$LIBS"
12932	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8046	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12933	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8047	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12934	cat >conftest.$ac_ext <<_ACEOF
12935	/* confdefs.h. */
12936	_ACEOF
12937	cat confdefs.h >>conftest.$ac_ext	8048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12938	cat >>conftest.$ac_ext <<_ACEOF
12939	/* end confdefs.h. */	8049	/* end confdefs.h. */
12940		8050
12941	#include <EXTERN.h>	8051	#include <EXTERN.h>
12942	#include <perl.h>	8052	#include <perl.h>
12943	#include <XSUB.h>	8053	#include <XSUB.h>
…		…
12950		8060
12951	;	8061	;
12952	return 0;	8062	return 0;
12953	}	8063	}
12954	_ACEOF	8064	_ACEOF
12955	rm -f conftest.$ac_objext conftest$ac_exeext	8065	if ac_fn_cxx_try_link "$LINENO"; then :
12956	if { (ac_try="$ac_link"
12957	case "(($ac_try" in
12958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12959	*) ac_try_echo=$ac_try;;
12960	esac
12961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12962	(eval "$ac_link") 2>conftest.er1
12963	ac_status=$?
12964	grep -v '^ *+' conftest.er1 >conftest.err
12965	rm -f conftest.er1
12966	cat conftest.err >&5
12967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12968	(exit $ac_status); } && {
12969	test -z "$ac_cxx_werror_flag" \|\|
12970	test ! -s conftest.err
12971	} && test -s conftest$ac_exeext &&
12972	$as_test_x conftest$ac_exeext; then
12973	rxvt_perl_link=yes	8066	rxvt_perl_link=yes
12974	else	8067	else
12975	echo "$as_me: failed program was:" >&5
12976	sed 's/^/\| /' conftest.$ac_ext >&5
12977
12978	rxvt_perl_link=no	8068	rxvt_perl_link=no
12979	fi	8069	fi
12980
12981	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8070	rm -f core conftest.err conftest.$ac_objext \
12982	conftest$ac_exeext conftest.$ac_ext	8071	conftest$ac_exeext conftest.$ac_ext
12983	CXXFLAGS="$save_CXXFLAGS"	8072	CXXFLAGS="$save_CXXFLAGS"
12984	LIBS="$save_LIBS"	8073	LIBS="$save_LIBS"
12985		8074
12986	if test x$rxvt_perl_link = xyes; then	8075	if test x$rxvt_perl_link = xyes; then
12987	{ echo "$as_me:$LINENO: result: ok" >&5	8076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12988	echo "${ECHO_T}ok" >&6; }	8077	$as_echo "ok" >&6; }
12989		8078
12990	cat >>confdefs.h <<\_ACEOF	8079	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12991	#define ENABLE_PERL 1
12992	_ACEOF
12993		8080
12994	IF_PERL=	8081	IF_PERL=
12995	PERL_O=rxvtperl.o	8082	PERL_O=rxvtperl.o
12996	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8083	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12997	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8084	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12998	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8085	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12999	else	8086	else
13000	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8087	as_fn_error $? "no, unable to link" "$LINENO" 5
13001	echo "$as_me: error: no, unable to link" >&2;}
13002	{ (exit 1); exit 1; }; }
13003	fi	8088	fi
13004	else	8089	else
13005	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8090	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13006	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13007	{ (exit 1); exit 1; }; }
13008	fi	8091	fi
13009	fi	8092	fi
13010		8093
13011		8094
13012		8095
13013		8096
13014		8097
13015		8098
13016		8099
13017		8100
13018
13019
13020
13021
13022
13023
13024
13025
13026
13027
13028
13029	test "$program_prefix" != NONE &&
13030	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13031	# Use a double $ so make ignores it.
13032	test "$program_suffix" != NONE &&
13033	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13034	# Double any \ or $. echo might interpret backslashes.
13035	# By default was `s,x,x', remove it if useless.
13036	cat <<\_ACEOF >conftest.sed
13037	s/[\\$]/&&/g;s/;s,x,x,$//
13038	_ACEOF
13039	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13040	rm -f conftest.sed
13041
13042
13043
13044
13045
13046	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13047	include_stdint_h="#include <stdint.h>"
13048	else
13049	include_stdint_h="/* #include <stdint.h> */"
13050	fi
13051	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13052	include_stdarg_h="#include <cstdarg>"
13053	else
13054	include_stdarg_h="/* #include <cstdarg> */"
13055	fi
13056	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13057	include_stdlib_h="#include <cstdlib>"
13058	else
13059	include_stdlib_h="/* #include <cstdlib> */"
13060	fi
13061	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13062	include_unistd_h="#include <unistd.h>"
13063	else
13064	include_unistd_h="/* #include <unistd.h> */"
13065	fi
13066	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13067	include_string_h="#include <cstring>"
13068	else
13069	include_string_h="/* #include <cstring> */"
13070	fi
13071	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13072	include_fcntl_h="#include <fcntl.h>"
13073	else
13074	include_fcntl_h="/* #include <fcntl.h> */"
13075	fi
13076	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13077	include_util_h="#include <util.h>"
13078	else
13079	include_util_h="/* #include <util.h> */"
13080	fi
13081	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13082	include_assert_h="#include <assert.h>"
13083	else
13084	include_assert_h="/* #include <assert.h> */"
13085	fi
13086	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13087	include_sys_ioctl_h="#include <sys/ioctl.h>"
13088	else
13089	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13090	fi
13091	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13092	include_sys_select_h="#include <sys/select.h>"
13093	else
13094	include_sys_select_h="/* #include <sys/select.h> */"
13095	fi
13096	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13097	include_sys_strredir_h="#include <sys/strredir.h>"
13098	else
13099	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13100	fi
13101	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13102	include_sys_time_h="#include <sys/time.h>"
13103	else
13104	include_sys_time_h="/* #include <sys/time.h> */"
13105	fi
13106	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13107	include_time_h="#include <time.h>"
13108	else
13109	include_time_h="/* #include <time.h> */"
13110	fi
13111
13112	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8101	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13113		8102
13114	cat >confcache <<\_ACEOF	8103	cat >confcache <<\_ACEOF
13115	# This file is a shell script that caches the results of configure	8104	# This file is a shell script that caches the results of configure
13116	# tests run on this system so they can be shared between configure	8105	# tests run on this system so they can be shared between configure
13117	# scripts and configure runs, see configure's option --config-cache.	8106	# scripts and configure runs, see configure's option --config-cache.
…		…
13136	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8125	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
13137	eval ac_val=\$$ac_var	8126	eval ac_val=\$$ac_var
13138	case $ac_val in #(	8127	case $ac_val in #(
13139	${as_nl})	8128	${as_nl})
13140	case $ac_var in #(	8129	case $ac_var in #(
13141	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8130	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13142	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8131	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13143	esac	8132	esac
13144	case $ac_var in #(	8133	case $ac_var in #(
13145	_ \| IFS \| as_nl) ;; #(	8134	_ \| IFS \| as_nl) ;; #(
13146	*) $as_unset $ac_var ;;	8135	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8136	*) { eval $ac_var=; unset $ac_var;} ;;
13147	esac ;;	8137	esac ;;
13148	esac	8138	esac
13149	done	8139	done
13150		8140
13151	(set) 2>&1 \|	8141	(set) 2>&1 \|
13152	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8142	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13153	${as_nl}ac_space=\ )	8143	${as_nl}ac_space=\ )
13154	# `set' does not quote correctly, so add quotes (double-quote	8144	# `set' does not quote correctly, so add quotes: double-quote
13155	# substitution turns \\\\ into \\, and sed turns \\ into \).	8145	# substitution turns \\\\ into \\, and sed turns \\ into \.
13156	sed -n \	8146	sed -n \
13157	"s/'/'\\\\''/g;	8147	"s/'/'\\\\''/g;
13158	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8148	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13159	;; #(	8149	;; #(
13160	*)	8150	*)
…		…
13172	t end	8162	t end
13173	s/^$[^=]$=$.$$/\1=${\1=\2}/	8163	s/^$[^=]$=$.$$/\1=${\1=\2}/
13174	:end' >>confcache	8164	:end' >>confcache
13175	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8165	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13176	if test -w "$cache_file"; then	8166	if test -w "$cache_file"; then
13177	test "x$cache_file" != "x/dev/null" &&	8167	if test "x$cache_file" != "x/dev/null"; then
13178	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8168	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13179	echo "$as_me: updating cache $cache_file" >&6;}	8169	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8170	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13180	cat confcache >$cache_file	8171	cat confcache >"$cache_file"
		8172	else
		8173	case $cache_file in #(
		8174	/ \| ?:*)
		8175	mv -f confcache "$cache_file"$$ &&
		8176	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8177	*)
		8178	mv -f confcache "$cache_file" ;;
		8179	esac
		8180	fi
		8181	fi
13181	else	8182	else
13182	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8183	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13183	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8184	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13184	fi	8185	fi
13185	fi	8186	fi
13186	rm -f confcache	8187	rm -f confcache
13187		8188
13188	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8189	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13191		8192
13192	DEFS=-DHAVE_CONFIG_H	8193	DEFS=-DHAVE_CONFIG_H
13193		8194
13194	ac_libobjs=	8195	ac_libobjs=
13195	ac_ltlibobjs=	8196	ac_ltlibobjs=
		8197	U=
13196	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8198	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13197	# 1. Remove the extension, and $U if already installed.	8199	# 1. Remove the extension, and $U if already installed.
13198	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8200	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13199	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8201	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13200	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8202	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13201	# will be set to the directory where LIBOBJS objects are built.	8203	# will be set to the directory where LIBOBJS objects are built.
13202	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8204	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13203	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8205	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13204	done	8206	done
13205	LIBOBJS=$ac_libobjs	8207	LIBOBJS=$ac_libobjs
13206		8208
13207	LTLIBOBJS=$ac_ltlibobjs	8209	LTLIBOBJS=$ac_ltlibobjs
13208		8210
13209		8211
13210		8212
13211	: ${CONFIG_STATUS=./config.status}	8213	: "${CONFIG_STATUS=./config.status}"
		8214	ac_write_fail=0
13212	ac_clean_files_save=$ac_clean_files	8215	ac_clean_files_save=$ac_clean_files
13213	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8216	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13214	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8217	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13215	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8218	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13216	cat >$CONFIG_STATUS <<_ACEOF	8219	as_write_fail=0
		8220	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13217	#! $SHELL	8221	#! $SHELL
13218	# Generated by $as_me.	8222	# Generated by $as_me.
13219	# Run this file to recreate the current configuration.	8223	# Run this file to recreate the current configuration.
13220	# Compiler output produced by configure, useful for debugging	8224	# Compiler output produced by configure, useful for debugging
13221	# configure, is in config.log if it exists.	8225	# configure, is in config.log if it exists.
13222		8226
13223	debug=false	8227	debug=false
13224	ac_cs_recheck=false	8228	ac_cs_recheck=false
13225	ac_cs_silent=false	8229	ac_cs_silent=false
		8230
13226	SHELL=\${CONFIG_SHELL-$SHELL}	8231	SHELL=\${CONFIG_SHELL-$SHELL}
		8232	export SHELL
13227	_ACEOF	8233	_ASEOF
13228		8234	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13229	cat >>$CONFIG_STATUS <<\_ACEOF
13230	## --------------------- ##	8235	## -------------------- ##
13231	## M4sh Initialization. ##	8236	## M4sh Initialization. ##
13232	## --------------------- ##	8237	## -------------------- ##
13233		8238
13234	# Be more Bourne compatible	8239	# Be more Bourne compatible
13235	DUALCASE=1; export DUALCASE # for MKS sh	8240	DUALCASE=1; export DUALCASE # for MKS sh
13236	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8241	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13237	emulate sh	8242	emulate sh
13238	NULLCMD=:	8243	NULLCMD=:
13239	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8244	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13240	# is contrary to our usage. Disable this feature.	8245	# is contrary to our usage. Disable this feature.
13241	alias -g '${1+"$@"}'='"$@"'	8246	alias -g '${1+"$@"}'='"$@"'
13242	setopt NO_GLOB_SUBST	8247	setopt NO_GLOB_SUBST
13243	else	8248	else
13244	case `(set -o) 2>/dev/null` in	8249	case `(set -o) 2>/dev/null` in #(
13245	posix) set -o posix ;;	8250	posix) :
		8251	set -o posix ;; #(
		8252	*) :
		8253	;;
13246	esac	8254	esac
13247
13248	fi	8255	fi
13249		8256
13250		8257
13251		8258	as_nl='
13252		8259	'
13253	# PATH needs CR	8260	export as_nl
13254	# Avoid depending upon Character Ranges.	8261	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13255	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8262	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13256	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8263	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13257	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8264	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13258	as_cr_digits='0123456789'	8265	# Prefer a ksh shell builtin over an external printf program on Solaris,
13259	as_cr_alnum=$as_cr_Letters$as_cr_digits	8266	# but without wasting forks for bash or zsh.
		8267	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8268	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8269	as_echo='print -r --'
		8270	as_echo_n='print -rn --'
		8271	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8272	as_echo='printf %s\n'
		8273	as_echo_n='printf %s'
		8274	else
		8275	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8276	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8277	as_echo_n='/usr/ucb/echo -n'
		8278	else
		8279	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8280	as_echo_n_body='eval
		8281	arg=$1;
		8282	case $arg in #(
		8283	"$as_nl")
		8284	expr "X$arg" : "X\$.*\$$as_nl";
		8285	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8286	esac;
		8287	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8288	'
		8289	export as_echo_n_body
		8290	as_echo_n='sh -c $as_echo_n_body as_echo'
		8291	fi
		8292	export as_echo_body
		8293	as_echo='sh -c $as_echo_body as_echo'
		8294	fi
13260		8295
13261	# The user is always right.	8296	# The user is always right.
13262	if test "${PATH_SEPARATOR+set}" != set; then	8297	if test "${PATH_SEPARATOR+set}" != set; then
13263	echo "#! /bin/sh" >conf$$.sh	8298	PATH_SEPARATOR=:
13264	echo "exit 0" >>conf$$.sh	8299	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13265	chmod +x conf$$.sh	8300	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
13266	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13267	PATH_SEPARATOR=';'	8301	PATH_SEPARATOR=';'
13268	else	8302	}
13269	PATH_SEPARATOR=:
13270	fi
13271	rm -f conf$$.sh
13272	fi
13273
13274	# Support unset when possible.
13275	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13276	as_unset=unset
13277	else
13278	as_unset=false
13279	fi	8303	fi
13280		8304
13281		8305
13282	# IFS	8306	# IFS
13283	# We need space, tab and new line, in precisely that order. Quoting is	8307	# We need space, tab and new line, in precisely that order. Quoting is
13284	# there to prevent editors from complaining about space-tab.	8308	# there to prevent editors from complaining about space-tab.
13285	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8309	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13286	# splitting by setting IFS to empty value.)	8310	# splitting by setting IFS to empty value.)
13287	as_nl='
13288	'
13289	IFS=" "" $as_nl"	8311	IFS=" "" $as_nl"
13290		8312
13291	# Find who we are. Look in the path if we contain no directory separator.	8313	# Find who we are. Look in the path if we contain no directory separator.
		8314	as_myself=
13292	case $0 in	8315	case $0 in #((
13293	[\\/] ) as_myself=$0 ;;	8316	[\\/] ) as_myself=$0 ;;
13294	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8317	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13295	for as_dir in $PATH	8318	for as_dir in $PATH
13296	do	8319	do
13297	IFS=$as_save_IFS	8320	IFS=$as_save_IFS
13298	test -z "$as_dir" && as_dir=.	8321	test -z "$as_dir" && as_dir=.
13299	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8322	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13300	done	8323	done
13301	IFS=$as_save_IFS	8324	IFS=$as_save_IFS
13302		8325
13303	;;	8326	;;
13304	esac	8327	esac
13305	# We did not find ourselves, most probably we were run as `sh COMMAND'	8328	# We did not find ourselves, most probably we were run as `sh COMMAND'
13306	# in which case we are not to be found in the path.	8329	# in which case we are not to be found in the path.
13307	if test "x$as_myself" = x; then	8330	if test "x$as_myself" = x; then
13308	as_myself=$0	8331	as_myself=$0
13309	fi	8332	fi
13310	if test ! -f "$as_myself"; then	8333	if test ! -f "$as_myself"; then
13311	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8334	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13312	{ (exit 1); exit 1; }	8335	exit 1
13313	fi	8336	fi
13314		8337
13315	# Work around bugs in pre-3.0 UWIN ksh.	8338	# Unset variables that we do not need and which cause bugs (e.g. in
		8339	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8340	# suppresses any "Segmentation fault" message there. '((' could
		8341	# trigger a bug in pdksh 5.2.14.
13316	for as_var in ENV MAIL MAILPATH	8342	for as_var in BASH_ENV ENV MAIL MAILPATH
		8343	do eval test x\${$as_var+set} = xset \
13317	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8344	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
13318	done	8345	done
13319	PS1='$ '	8346	PS1='$ '
13320	PS2='> '	8347	PS2='> '
13321	PS4='+ '	8348	PS4='+ '
13322		8349
13323	# NLS nuisances.	8350	# NLS nuisances.
13324	for as_var in \	8351	LC_ALL=C
13325	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8352	export LC_ALL
13326	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8353	LANGUAGE=C
13327	LC_TELEPHONE LC_TIME	8354	export LANGUAGE
13328	do	8355
13329	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8356	# CDPATH.
13330	eval $as_var=C; export $as_var	8357	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8358
		8359
		8360	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8361	# ----------------------------------------
		8362	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8363	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8364	# script with STATUS, using 1 if that was 0.
		8365	as_fn_error ()
		8366	{
		8367	as_status=$1; test $as_status -eq 0 && as_status=1
		8368	if test "$4"; then
		8369	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8370	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8371	fi
		8372	$as_echo "$as_me: error: $2" >&2
		8373	as_fn_exit $as_status
		8374	} # as_fn_error
		8375
		8376
		8377	# as_fn_set_status STATUS
		8378	# -----------------------
		8379	# Set $? to STATUS, without forking.
		8380	as_fn_set_status ()
		8381	{
		8382	return $1
		8383	} # as_fn_set_status
		8384
		8385	# as_fn_exit STATUS
		8386	# -----------------
		8387	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8388	as_fn_exit ()
		8389	{
		8390	set +e
		8391	as_fn_set_status $1
		8392	exit $1
		8393	} # as_fn_exit
		8394
		8395	# as_fn_unset VAR
		8396	# ---------------
		8397	# Portably unset VAR.
		8398	as_fn_unset ()
		8399	{
		8400	{ eval $1=; unset $1;}
		8401	}
		8402	as_unset=as_fn_unset
		8403	# as_fn_append VAR VALUE
		8404	# ----------------------
		8405	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8406	# advantage of any shell optimizations that allow amortized linear growth over
		8407	# repeated appends, instead of the typical quadratic growth present in naive
		8408	# implementations.
		8409	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8410	eval 'as_fn_append ()
		8411	{
		8412	eval $1+=\$2
		8413	}'
13331	else	8414	else
13332	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8415	as_fn_append ()
13333	fi	8416	{
13334	done	8417	eval $1=\$$1\$2
		8418	}
		8419	fi # as_fn_append
13335		8420
13336	# Required to use basename.	8421	# as_fn_arith ARG...
		8422	# ------------------
		8423	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8424	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8425	# must be portable across $(()) and expr.
		8426	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8427	eval 'as_fn_arith ()
		8428	{
		8429	as_val=$(( $* ))
		8430	}'
		8431	else
		8432	as_fn_arith ()
		8433	{
		8434	as_val=`expr "$@" \|\| test $? -eq 1`
		8435	}
		8436	fi # as_fn_arith
		8437
		8438
13337	if expr a : '$a$' >/dev/null 2>&1 &&	8439	if expr a : '$a$' >/dev/null 2>&1 &&
13338	test "X`expr 00001 : '.*$...$'`" = X001; then	8440	test "X`expr 00001 : '.*$...$'`" = X001; then
13339	as_expr=expr	8441	as_expr=expr
13340	else	8442	else
13341	as_expr=false	8443	as_expr=false
…		…
13345	as_basename=basename	8447	as_basename=basename
13346	else	8448	else
13347	as_basename=false	8449	as_basename=false
13348	fi	8450	fi
13349		8451
		8452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8453	as_dirname=dirname
		8454	else
		8455	as_dirname=false
		8456	fi
13350		8457
13351	# Name of the executable.
13352	as_me=`$as_basename -- "$0" \|\|	8458	as_me=`$as_basename -- "$0" \|\|
13353	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13354	X"$0" : 'X$//$$' \\| \	8460	X"$0" : 'X$//$$' \\| \
13355	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13356	echo X/"$0" \|	8462	$as_echo X/"$0" \|
13357	sed '/^.\/$[^/][^/]$\/*$/{	8463	sed '/^.\/$[^/][^/]$\/*$/{
13358	s//\1/	8464	s//\1/
13359	q	8465	q
13360	}	8466	}
13361	/^X\/$\/\/$$/{	8467	/^X\/$\/\/$$/{
…		…
13366	s//\1/	8472	s//\1/
13367	q	8473	q
13368	}	8474	}
13369	s/.*/./; q'`	8475	s/.*/./; q'`
13370		8476
13371	# CDPATH.	8477	# Avoid depending upon Character Ranges.
13372	$as_unset CDPATH	8478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13373		8479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13374		8480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13375		8481	as_cr_digits='0123456789'
13376	as_lineno_1=$LINENO	8482	as_cr_alnum=$as_cr_Letters$as_cr_digits
13377	as_lineno_2=$LINENO
13378	test "x$as_lineno_1" != "x$as_lineno_2" &&
13379	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
13380
13381	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13382	# uniformly replaced by the line number. The first 'sed' inserts a
13383	# line-number line after each line using $LINENO; the second 'sed'
13384	# does the real work. The second script uses 'N' to pair each
13385	# line-number line with the line containing $LINENO, and appends
13386	# trailing '-' during substitution so that $LINENO is not a special
13387	# case at line end.
13388	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13389	# scripts with optimization help from Paolo Bonzini. Blame Lee
13390	# E. McMahon (1931-1989) for sed's syntax. :-)
13391	sed -n '
13392	p
13393	/[$]LINENO/=
13394	' <$as_myself \|
13395	sed '
13396	s/[$]LINENO.*/&-/
13397	t lineno
13398	b
13399	:lineno
13400	N
13401	:loop
13402	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
13403	t loop
13404	s/-\n.*//
13405	' >$as_me.lineno &&
13406	chmod +x "$as_me.lineno" \|\|
13407	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13408	{ (exit 1); exit 1; }; }
13409
13410	# Don't try to exec as it changes $[0], causing all sort of problems
13411	# (the dirname of $[0] is not the place where we might find the
13412	# original and so on. Autoconf is especially sensitive to this).
13413	. "./$as_me.lineno"
13414	# Exit status is that of the last command.
13415	exit
13416	}
13417
13418
13419	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13420	as_dirname=dirname
13421	else
13422	as_dirname=false
13423	fi
13424		8483
13425	ECHO_C= ECHO_N= ECHO_T=	8484	ECHO_C= ECHO_N= ECHO_T=
13426	case `echo -n x` in	8485	case `echo -n x` in #(((((
13427	-n*)	8486	-n*)
13428	case `echo 'x\c'` in	8487	case `echo 'xy\c'` in
13429	c) ECHO_T=' ';; # ECHO_T is single tab character.	8488	c) ECHO_T=' ';; # ECHO_T is single tab character.
13430	*) ECHO_C='\c';;	8489	xy) ECHO_C='\c';;
		8490	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8491	ECHO_T=' ';;
13431	esac;;	8492	esac;;
13432	*)	8493	*)
13433	ECHO_N='-n';;	8494	ECHO_N='-n';;
13434	esac	8495	esac
13435		8496
13436	if expr a : '$a$' >/dev/null 2>&1 &&
13437	test "X`expr 00001 : '.*$...$'`" = X001; then
13438	as_expr=expr
13439	else
13440	as_expr=false
13441	fi
13442
13443	rm -f conf$$ conf$$.exe conf$$.file	8497	rm -f conf$$ conf$$.exe conf$$.file
13444	if test -d conf$$.dir; then	8498	if test -d conf$$.dir; then
13445	rm -f conf$$.dir/conf$$.file	8499	rm -f conf$$.dir/conf$$.file
13446	else	8500	else
13447	rm -f conf$$.dir	8501	rm -f conf$$.dir
13448	mkdir conf$$.dir	8502	mkdir conf$$.dir 2>/dev/null
13449	fi	8503	fi
13450	echo >conf$$.file	8504	if (echo >conf$$.file) 2>/dev/null; then
13451	if ln -s conf$$.file conf$$ 2>/dev/null; then	8505	if ln -s conf$$.file conf$$ 2>/dev/null; then
13452	as_ln_s='ln -s'	8506	as_ln_s='ln -s'
13453	# ... but there are two gotchas:	8507	# ... but there are two gotchas:
13454	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8508	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13455	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8509	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13456	# In both cases, we have to default to `cp -p'.	8510	# In both cases, we have to default to `cp -p'.
13457	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8511	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8512	as_ln_s='cp -p'
		8513	elif ln conf$$.file conf$$ 2>/dev/null; then
		8514	as_ln_s=ln
		8515	else
13458	as_ln_s='cp -p'	8516	as_ln_s='cp -p'
13459	elif ln conf$$.file conf$$ 2>/dev/null; then	8517	fi
13460	as_ln_s=ln
13461	else	8518	else
13462	as_ln_s='cp -p'	8519	as_ln_s='cp -p'
13463	fi	8520	fi
13464	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8521	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13465	rmdir conf$$.dir 2>/dev/null	8522	rmdir conf$$.dir 2>/dev/null
13466		8523
13467	if mkdir -p . 2>/dev/null; then	8524
13468	as_mkdir_p=:	8525	# as_fn_mkdir_p
13469	else	8526	# -------------
13470	test -d ./-p && rmdir ./-p	8527	# Create "$as_dir" as a directory, including parents if necessary.
13471	as_mkdir_p=false	8528	as_fn_mkdir_p ()
13472	fi
13473
13474	if test -x / >/dev/null 2>&1; then
13475	as_test_x='test -x'
13476	else
13477	if ls -dL / >/dev/null 2>&1; then
13478	as_ls_L_option=L
13479	else
13480	as_ls_L_option=
13481	fi
13482	as_test_x='
13483	eval sh -c '\''
13484	if test -d "$1"; then
13485	test -d "$1/.";
13486	else
13487	case $1 in
13488	-*)set "./$1";;
13489	esac;
13490	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13491	???[sx]):;;)false;;esac;fi
13492	'\'' sh
13493	'
13494	fi
13495	as_executable_p=$as_test_x
13496
13497	# Sed expression to map a string onto a valid CPP name.
13498	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13499
13500	# Sed expression to map a string onto a valid variable name.
13501	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13502
13503
13504	exec 6>&1
13505
13506	# Save the log message, to keep $[0] and so on meaningful, and to
13507	# report actual input values of CONFIG_FILES etc. instead of their
13508	# values after options handling.
13509	ac_log="
13510	This file was extended by $as_me, which was
13511	generated by GNU Autoconf 2.61. Invocation command line was
13512
13513	CONFIG_FILES = $CONFIG_FILES
13514	CONFIG_HEADERS = $CONFIG_HEADERS
13515	CONFIG_LINKS = $CONFIG_LINKS
13516	CONFIG_COMMANDS = $CONFIG_COMMANDS
13517	$ $0 $@
13518
13519	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13520	"
13521
13522	_ACEOF
13523
13524	cat >>$CONFIG_STATUS <<_ACEOF
13525	# Files that config.status was made for.
13526	config_files="$ac_config_files"
13527	config_headers="$ac_config_headers"
13528
13529	_ACEOF
13530
13531	cat >>$CONFIG_STATUS <<\_ACEOF
13532	ac_cs_usage="\
13533	\`$as_me' instantiates files from templates according to the
13534	current configuration.
13535
13536	Usage: $0 [OPTIONS] [FILE]...
13537
13538	-h, --help print this help, then exit
13539	-V, --version print version number and configuration settings, then exit
13540	-q, --quiet do not print progress messages
13541	-d, --debug don't remove temporary files
13542	--recheck update $as_me by reconfiguring in the same conditions
13543	--file=FILE[:TEMPLATE]
13544	instantiate the configuration file FILE
13545	--header=FILE[:TEMPLATE]
13546	instantiate the configuration header FILE
13547
13548	Configuration files:
13549	$config_files
13550
13551	Configuration headers:
13552	$config_headers
13553
13554	Report bugs to <bug-autoconf@gnu.org>."
13555
13556	_ACEOF
13557	cat >>$CONFIG_STATUS <<_ACEOF
13558	ac_cs_version="\\
13559	config.status
13560	configured by $0, generated by GNU Autoconf 2.61,
13561	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13562
13563	Copyright (C) 2006 Free Software Foundation, Inc.
13564	This config.status script is free software; the Free Software Foundation
13565	gives unlimited permission to copy, distribute and modify it."
13566
13567	ac_pwd='$ac_pwd'
13568	srcdir='$srcdir'
13569	INSTALL='$INSTALL'
13570	_ACEOF
13571
13572	cat >>$CONFIG_STATUS <<\_ACEOF
13573	# If no file are specified by the user, then we need to provide default
13574	# value. By we need to know if files were specified by the user.
13575	ac_need_defaults=:
13576	while test $# != 0
13577	do
13578	case $1 in
13579	--=)
13580	ac_option=`expr "X$1" : 'X$[^=]*$='`
13581	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13582	ac_shift=:
13583	;;
13584	*)
13585	ac_option=$1
13586	ac_optarg=$2
13587	ac_shift=shift
13588	;;
13589	esac
13590
13591	case $ac_option in
13592	# Handling of the options.
13593	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13594	ac_cs_recheck=: ;;
13595	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13596	echo "$ac_cs_version"; exit ;;
13597	--debug \| --debu \| --deb \| --de \| --d \| -d )
13598	debug=: ;;
13599	--file \| --fil \| --fi \| --f )
13600	$ac_shift
13601	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13602	ac_need_defaults=false;;
13603	--header \| --heade \| --head \| --hea )
13604	$ac_shift
13605	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13606	ac_need_defaults=false;;
13607	--he \| --h)
13608	# Conflict between --help and --header
13609	{ echo "$as_me: error: ambiguous option: $1
13610	Try \`$0 --help' for more information." >&2
13611	{ (exit 1); exit 1; }; };;
13612	--help \| --hel \| -h )
13613	echo "$ac_cs_usage"; exit ;;
13614	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13615	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13616	ac_cs_silent=: ;;
13617
13618	# This is an error.
13619	-*) { echo "$as_me: error: unrecognized option: $1
13620	Try \`$0 --help' for more information." >&2
13621	{ (exit 1); exit 1; }; } ;;
13622
13623	*) ac_config_targets="$ac_config_targets $1"
13624	ac_need_defaults=false ;;
13625
13626	esac
13627	shift
13628	done
13629
13630	ac_configure_extra_args=
13631
13632	if $ac_cs_silent; then
13633	exec 6>/dev/null
13634	ac_configure_extra_args="$ac_configure_extra_args --silent"
13635	fi
13636
13637	_ACEOF
13638	cat >>$CONFIG_STATUS <<_ACEOF
13639	if \$ac_cs_recheck; then
13640	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13641	CONFIG_SHELL=$SHELL
13642	export CONFIG_SHELL
13643	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13644	fi
13645
13646	_ACEOF
13647	cat >>$CONFIG_STATUS <<\_ACEOF
13648	exec 5>>config.log
13649	{	8529	{
13650	echo
13651	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13652	## Running $as_me. ##
13653	_ASBOX
13654	echo "$ac_log"
13655	} >&5
13656		8530
13657	_ACEOF
13658	cat >>$CONFIG_STATUS <<_ACEOF
13659	_ACEOF
13660
13661	cat >>$CONFIG_STATUS <<\_ACEOF
13662
13663	# Handling of arguments.
13664	for ac_config_target in $ac_config_targets
13665	do
13666	case $ac_config_target in
13667	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13668	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13669	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13670	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13671	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13672
13673	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13674	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13675	{ (exit 1); exit 1; }; };;
13676	esac
13677	done
13678
13679
13680	# If the user did not use the arguments to specify the items to instantiate,
13681	# then the envvar interface is used. Set only those that are not.
13682	# We use the long form for the default assignment because of an extremely
13683	# bizarre bug on SunOS 4.1.3.
13684	if $ac_need_defaults; then
13685	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13686	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13687	fi
13688
13689	# Have a temporary directory for convenience. Make it in the build tree
13690	# simply because there is no reason against having it here, and in addition,
13691	# creating and moving files from /tmp can sometimes cause problems.
13692	# Hook for its removal unless debugging.
13693	# Note that there is a small window in which the directory will not be cleaned:
13694	# after its creation but before its name has been assigned to `$tmp'.
13695	$debug \|\|
13696	{
13697	tmp=
13698	trap 'exit_status=$?
13699	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
13700	' 0
13701	trap '{ (exit 1); exit 1; }' 1 2 13 15
13702	}
13703	# Create a (secure) tmp directory for tmp files.
13704
13705	{
13706	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13707	test -n "$tmp" && test -d "$tmp"
13708	} \|\|
13709	{
13710	tmp=./conf$$-$RANDOM
13711	(umask 077 && mkdir "$tmp")
13712	} \|\|
13713	{
13714	echo "$me: cannot create a temporary directory in ." >&2
13715	{ (exit 1); exit 1; }
13716	}
13717
13718	#
13719	# Set up the sed scripts for CONFIG_FILES section.
13720	#
13721
13722	# No need to generate the scripts if there are no CONFIG_FILES.
13723	# This happens for instance when ./config.status config.h
13724	if test -n "$CONFIG_FILES"; then
13725
13726	_ACEOF
13727
13728
13729
13730	ac_delim='%!_!# '
13731	for ac_last_try in false false false false false :; do
13732	cat >conf$$subs.sed <<_ACEOF
13733	SHELL!$SHELL$ac_delim
13734	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
13735	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
13736	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
13737	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
13738	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
13739	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
13740	exec_prefix!$exec_prefix$ac_delim
13741	prefix!$prefix$ac_delim
13742	program_transform_name!$program_transform_name$ac_delim
13743	bindir!$bindir$ac_delim
13744	sbindir!$sbindir$ac_delim
13745	libexecdir!$libexecdir$ac_delim
13746	datarootdir!$datarootdir$ac_delim
13747	datadir!$datadir$ac_delim
13748	sysconfdir!$sysconfdir$ac_delim
13749	sharedstatedir!$sharedstatedir$ac_delim
13750	localstatedir!$localstatedir$ac_delim
13751	includedir!$includedir$ac_delim
13752	oldincludedir!$oldincludedir$ac_delim
13753	docdir!$docdir$ac_delim
13754	infodir!$infodir$ac_delim
13755	htmldir!$htmldir$ac_delim
13756	dvidir!$dvidir$ac_delim
13757	pdfdir!$pdfdir$ac_delim
13758	psdir!$psdir$ac_delim
13759	libdir!$libdir$ac_delim
13760	localedir!$localedir$ac_delim
13761	mandir!$mandir$ac_delim
13762	DEFS!$DEFS$ac_delim
13763	ECHO_C!$ECHO_C$ac_delim
13764	ECHO_N!$ECHO_N$ac_delim
13765	ECHO_T!$ECHO_T$ac_delim
13766	LIBS!$LIBS$ac_delim
13767	build_alias!$build_alias$ac_delim
13768	host_alias!$host_alias$ac_delim
13769	target_alias!$target_alias$ac_delim
13770	build!$build$ac_delim
13771	build_cpu!$build_cpu$ac_delim
13772	build_vendor!$build_vendor$ac_delim
13773	build_os!$build_os$ac_delim
13774	host!$host$ac_delim
13775	host_cpu!$host_cpu$ac_delim
13776	host_vendor!$host_vendor$ac_delim
13777	host_os!$host_os$ac_delim
13778	VERSION!$VERSION$ac_delim
13779	DATE!$DATE$ac_delim
13780	LSMDATE!$LSMDATE$ac_delim
13781	LIBVERSION!$LIBVERSION$ac_delim
13782	CC!$CC$ac_delim
13783	CFLAGS!$CFLAGS$ac_delim
13784	LDFLAGS!$LDFLAGS$ac_delim
13785	CPPFLAGS!$CPPFLAGS$ac_delim
13786	ac_ct_CC!$ac_ct_CC$ac_delim
13787	EXEEXT!$EXEEXT$ac_delim
13788	OBJEXT!$OBJEXT$ac_delim
13789	CXX!$CXX$ac_delim
13790	CXXFLAGS!$CXXFLAGS$ac_delim
13791	ac_ct_CXX!$ac_ct_CXX$ac_delim
13792	CPP!$CPP$ac_delim
13793	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
13794	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
13795	INSTALL_DATA!$INSTALL_DATA$ac_delim
13796	GREP!$GREP$ac_delim
13797	EGREP!$EGREP$ac_delim
13798	LINKER!$LINKER$ac_delim
13799	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
13800	RXVTNAME!$RXVTNAME$ac_delim
13801	TIC!$TIC$ac_delim
13802	XMKMF!$XMKMF$ac_delim
13803	CXXCPP!$CXXCPP$ac_delim
13804	X_CFLAGS!$X_CFLAGS$ac_delim
13805	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
13806	X_LIBS!$X_LIBS$ac_delim
13807	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
13808	afterimage_config!$afterimage_config$ac_delim
13809	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
13810	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
13811	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
13812	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
13813	rxvt_intp_define!$rxvt_intp_define$ac_delim
13814	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
13815	PKG_CONFIG!$PKG_CONFIG$ac_delim
13816	XFT_CONFIG!$XFT_CONFIG$ac_delim
13817	PERL!$PERL$ac_delim
13818	PERLLIB!$PERLLIB$ac_delim
13819	PERLFLAGS!$PERLFLAGS$ac_delim
13820	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
13821	IF_PERL!$IF_PERL$ac_delim
13822	PERL_O!$PERL_O$ac_delim
13823	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
13824	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
13825	include_stdint_h!$include_stdint_h$ac_delim
13826	include_stdarg_h!$include_stdarg_h$ac_delim
13827	include_stdlib_h!$include_stdlib_h$ac_delim
13828	include_unistd_h!$include_unistd_h$ac_delim
13829	include_string_h!$include_string_h$ac_delim
13830	_ACEOF
13831
13832	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
13833	break
13834	elif $ac_last_try; then
13835	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13836	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13837	{ (exit 1); exit 1; }; }
13838	else
13839	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13840	fi
13841	done
13842
13843	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13844	if test -n "$ac_eof"; then
13845	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
13846	ac_eof=`expr $ac_eof + 1`
13847	fi
13848
13849	cat >>$CONFIG_STATUS <<_ACEOF
13850	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
13851	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13852	_ACEOF
13853	sed '
13854	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
13855	s/^/s,@/; s/!/@,\|#_!!_#\|/
13856	:n
13857	t n
13858	s/'"$ac_delim"'$/,g/; t
13859	s/$/\\/; p
13860	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
13861	' >>$CONFIG_STATUS <conf$$subs.sed
13862	rm -f conf$$subs.sed
13863	cat >>$CONFIG_STATUS <<_ACEOF
13864	CEOF$ac_eof
13865	_ACEOF
13866
13867
13868	ac_delim='%!_!# '
13869	for ac_last_try in false false false false false :; do
13870	cat >conf$$subs.sed <<_ACEOF
13871	include_fcntl_h!$include_fcntl_h$ac_delim
13872	include_util_h!$include_util_h$ac_delim
13873	include_assert_h!$include_assert_h$ac_delim
13874	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
13875	include_sys_select_h!$include_sys_select_h$ac_delim
13876	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
13877	include_sys_time_h!$include_sys_time_h$ac_delim
13878	include_time_h!$include_time_h$ac_delim
13879	LIBOBJS!$LIBOBJS$ac_delim
13880	LTLIBOBJS!$LTLIBOBJS$ac_delim
13881	_ACEOF
13882
13883	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 10; then
13884	break
13885	elif $ac_last_try; then
13886	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13887	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13888	{ (exit 1); exit 1; }; }
13889	else
13890	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13891	fi
13892	done
13893
13894	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13895	if test -n "$ac_eof"; then
13896	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
13897	ac_eof=`expr $ac_eof + 1`
13898	fi
13899
13900	cat >>$CONFIG_STATUS <<_ACEOF
13901	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
13902	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
13903	_ACEOF
13904	sed '
13905	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
13906	s/^/s,@/; s/!/@,\|#_!!_#\|/
13907	:n
13908	t n
13909	s/'"$ac_delim"'$/,g/; t
13910	s/$/\\/; p
13911	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
13912	' >>$CONFIG_STATUS <conf$$subs.sed
13913	rm -f conf$$subs.sed
13914	cat >>$CONFIG_STATUS <<_ACEOF
13915	:end
13916	s/\|#_!!_#\|//g
13917	CEOF$ac_eof
13918	_ACEOF
13919
13920
13921	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13922	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13923	# trailing colons and then remove the whole line if VPATH becomes empty
13924	# (actually we leave an empty line to preserve line numbers).
13925	if test "x$srcdir" = x.; then
13926	ac_vpsub='/^[ ]VPATH[ ]=/{
13927	s/:\$(srcdir):/:/
13928	s/:\${srcdir}:/:/
13929	s/:@srcdir@:/:/
13930	s/^$[^=]=[ ]$:*/\1/
13931	s/:*$//
13932	s/^[^=]=[ ]$//
13933	}'
13934	fi
13935
13936	cat >>$CONFIG_STATUS <<\_ACEOF
13937	fi # test -n "$CONFIG_FILES"
13938
13939
13940	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
13941	do
13942	case $ac_tag in
13943	:[FHLC]) ac_mode=$ac_tag; continue;;
13944	esac
13945	case $ac_mode$ac_tag in
13946	:[FHL]:);;
13947	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
13948	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
13949	{ (exit 1); exit 1; }; };;
13950	:[FH]-) ac_tag=-:-;;
13951	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13952	esac
13953	ac_save_IFS=$IFS
13954	IFS=:
13955	set x $ac_tag
13956	IFS=$ac_save_IFS
13957	shift
13958	ac_file=$1
13959	shift
13960
13961	case $ac_mode in
13962	:L) ac_source=$1;;
13963	:[FH])
13964	ac_file_inputs=
13965	for ac_f
13966	do
13967	case $ac_f in
13968	-) ac_f="$tmp/stdin";;
13969	*) # Look for the file first in the build tree, then in the source tree
13970	# (if the path is not absolute). The absolute path cannot be DOS-style,
13971	# because $ac_f cannot contain `:'.
13972	test -f "$ac_f" \|\|
13973	case $ac_f in
13974	[\\/$]*) false;;
13975	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13976	esac \|\|
13977	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
13978	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
13979	{ (exit 1); exit 1; }; };;
13980	esac
13981	ac_file_inputs="$ac_file_inputs $ac_f"
13982	done
13983
13984	# Let's still pretend it is `configure' which instantiates (i.e., don't
13985	# use $as_me), people would be surprised to read:
13986	# /* config.h. Generated by config.status. */
13987	configure_input="Generated from "`IFS=:
13988	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
13989	if test x"$ac_file" != x-; then
13990	configure_input="$ac_file. $configure_input"
13991	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13992	echo "$as_me: creating $ac_file" >&6;}
13993	fi
13994
13995	case $ac_tag in
13996	:-: \| *:-) cat >"$tmp/stdin";;
13997	esac
13998	;;
13999	esac
14000
14001	ac_dir=`$as_dirname -- "$ac_file" \|\|
14002	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14003	X"$ac_file" : 'X$//$[^/]' \\| \
14004	X"$ac_file" : 'X$//$$' \\| \
14005	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14006	echo X"$ac_file" \|
14007	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14008	s//\1/
14009	q
14010	}
14011	/^X$\/\/$[^/].*/{
14012	s//\1/
14013	q
14014	}
14015	/^X$\/\/$$/{
14016	s//\1/
14017	q
14018	}
14019	/^X$\/$.*/{
14020	s//\1/
14021	q
14022	}
14023	s/.*/./; q'`
14024	{ as_dir="$ac_dir"
14025	case $as_dir in #(	8531	case $as_dir in #(
14026	-*) as_dir=./$as_dir;;	8532	-*) as_dir=./$as_dir;;
14027	esac	8533	esac
14028	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8534	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
14029	as_dirs=	8535	as_dirs=
14030	while :; do	8536	while :; do
14031	case $as_dir in #(	8537	case $as_dir in #(
14032	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8538	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
14033	*) as_qdir=$as_dir;;	8539	*) as_qdir=$as_dir;;
14034	esac	8540	esac
14035	as_dirs="'$as_qdir' $as_dirs"	8541	as_dirs="'$as_qdir' $as_dirs"
14036	as_dir=`$as_dirname -- "$as_dir" \|\|	8542	as_dir=`$as_dirname -- "$as_dir" \|\|
14037	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8543	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14038	X"$as_dir" : 'X$//$[^/]' \\| \	8544	X"$as_dir" : 'X$//$[^/]' \\| \
14039	X"$as_dir" : 'X$//$$' \\| \	8545	X"$as_dir" : 'X$//$$' \\| \
14040	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8546	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
14041	echo X"$as_dir" \|	8547	$as_echo X"$as_dir" \|
14042	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8548	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14043	s//\1/	8549	s//\1/
14044	q	8550	q
14045	}	8551	}
14046	/^X$\/\/$[^/].*/{	8552	/^X$\/\/$[^/].*/{
…		…
14057	}	8563	}
14058	s/.*/./; q'`	8564	s/.*/./; q'`
14059	test -d "$as_dir" && break	8565	test -d "$as_dir" && break
14060	done	8566	done
14061	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8567	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
14062	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8568	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
14063	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8569
14064	{ (exit 1); exit 1; }; }; }	8570
		8571	} # as_fn_mkdir_p
		8572	if mkdir -p . 2>/dev/null; then
		8573	as_mkdir_p='mkdir -p "$as_dir"'
		8574	else
		8575	test -d ./-p && rmdir ./-p
		8576	as_mkdir_p=false
		8577	fi
		8578
		8579	if test -x / >/dev/null 2>&1; then
		8580	as_test_x='test -x'
		8581	else
		8582	if ls -dL / >/dev/null 2>&1; then
		8583	as_ls_L_option=L
		8584	else
		8585	as_ls_L_option=
		8586	fi
		8587	as_test_x='
		8588	eval sh -c '\''
		8589	if test -d "$1"; then
		8590	test -d "$1/.";
		8591	else
		8592	case $1 in #(
		8593	-*)set "./$1";;
		8594	esac;
		8595	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8596	???[sx]):;;)false;;esac;fi
		8597	'\'' sh
		8598	'
		8599	fi
		8600	as_executable_p=$as_test_x
		8601
		8602	# Sed expression to map a string onto a valid CPP name.
		8603	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8604
		8605	# Sed expression to map a string onto a valid variable name.
		8606	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8607
		8608
		8609	exec 6>&1
		8610	## ----------------------------------- ##
		8611	## Main body of $CONFIG_STATUS script. ##
		8612	## ----------------------------------- ##
		8613	_ASEOF
		8614	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8615
		8616	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8617	# Save the log message, to keep $0 and so on meaningful, and to
		8618	# report actual input values of CONFIG_FILES etc. instead of their
		8619	# values after options handling.
		8620	ac_log="
		8621	This file was extended by $as_me, which was
		8622	generated by GNU Autoconf 2.68. Invocation command line was
		8623
		8624	CONFIG_FILES = $CONFIG_FILES
		8625	CONFIG_HEADERS = $CONFIG_HEADERS
		8626	CONFIG_LINKS = $CONFIG_LINKS
		8627	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8628	$ $0 $@
		8629
		8630	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8631	"
		8632
		8633	_ACEOF
		8634
		8635	case $ac_config_files in *"
		8636	") set x $ac_config_files; shift; ac_config_files=$;;
		8637	esac
		8638
		8639	case $ac_config_headers in *"
		8640	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8641	esac
		8642
		8643
		8644	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8645	# Files that config.status was made for.
		8646	config_files="$ac_config_files"
		8647	config_headers="$ac_config_headers"
		8648
		8649	_ACEOF
		8650
		8651	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8652	ac_cs_usage="\
		8653	\`$as_me' instantiates files and other configuration actions
		8654	from templates according to the current configuration. Unless the files
		8655	and actions are specified as TAGs, all are instantiated by default.
		8656
		8657	Usage: $0 [OPTION]... [TAG]...
		8658
		8659	-h, --help print this help, then exit
		8660	-V, --version print version number and configuration settings, then exit
		8661	--config print configuration, then exit
		8662	-q, --quiet, --silent
		8663	do not print progress messages
		8664	-d, --debug don't remove temporary files
		8665	--recheck update $as_me by reconfiguring in the same conditions
		8666	--file=FILE[:TEMPLATE]
		8667	instantiate the configuration file FILE
		8668	--header=FILE[:TEMPLATE]
		8669	instantiate the configuration header FILE
		8670
		8671	Configuration files:
		8672	$config_files
		8673
		8674	Configuration headers:
		8675	$config_headers
		8676
		8677	Report bugs to the package provider."
		8678
		8679	_ACEOF
		8680	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8681	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8682	ac_cs_version="\\
		8683	config.status
		8684	configured by $0, generated by GNU Autoconf 2.68,
		8685	with options \\"\$ac_cs_config\\"
		8686
		8687	Copyright (C) 2010 Free Software Foundation, Inc.
		8688	This config.status script is free software; the Free Software Foundation
		8689	gives unlimited permission to copy, distribute and modify it."
		8690
		8691	ac_pwd='$ac_pwd'
		8692	srcdir='$srcdir'
		8693	INSTALL='$INSTALL'
		8694	test -n "\$AWK" \|\| AWK=awk
		8695	_ACEOF
		8696
		8697	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8698	# The default lists apply if the user does not specify any file.
		8699	ac_need_defaults=:
		8700	while test $# != 0
		8701	do
		8702	case $1 in
		8703	--=?)
		8704	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8705	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8706	ac_shift=:
		8707	;;
		8708	--*=)
		8709	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8710	ac_optarg=
		8711	ac_shift=:
		8712	;;
		8713	*)
		8714	ac_option=$1
		8715	ac_optarg=$2
		8716	ac_shift=shift
		8717	;;
		8718	esac
		8719
		8720	case $ac_option in
		8721	# Handling of the options.
		8722	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8723	ac_cs_recheck=: ;;
		8724	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8725	$as_echo "$ac_cs_version"; exit ;;
		8726	--config \| --confi \| --conf \| --con \| --co \| --c )
		8727	$as_echo "$ac_cs_config"; exit ;;
		8728	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8729	debug=: ;;
		8730	--file \| --fil \| --fi \| --f )
		8731	$ac_shift
		8732	case $ac_optarg in
		8733	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8734	'') as_fn_error $? "missing file argument" ;;
		8735	esac
		8736	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8737	ac_need_defaults=false;;
		8738	--header \| --heade \| --head \| --hea )
		8739	$ac_shift
		8740	case $ac_optarg in
		8741	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8742	esac
		8743	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8744	ac_need_defaults=false;;
		8745	--he \| --h)
		8746	# Conflict between --help and --header
		8747	as_fn_error $? "ambiguous option: \`$1'
		8748	Try \`$0 --help' for more information.";;
		8749	--help \| --hel \| -h )
		8750	$as_echo "$ac_cs_usage"; exit ;;
		8751	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8752	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8753	ac_cs_silent=: ;;
		8754
		8755	# This is an error.
		8756	-*) as_fn_error $? "unrecognized option: \`$1'
		8757	Try \`$0 --help' for more information." ;;
		8758
		8759	*) as_fn_append ac_config_targets " $1"
		8760	ac_need_defaults=false ;;
		8761
		8762	esac
		8763	shift
		8764	done
		8765
		8766	ac_configure_extra_args=
		8767
		8768	if $ac_cs_silent; then
		8769	exec 6>/dev/null
		8770	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8771	fi
		8772
		8773	_ACEOF
		8774	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8775	if \$ac_cs_recheck; then
		8776	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8777	shift
		8778	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8779	CONFIG_SHELL='$SHELL'
		8780	export CONFIG_SHELL
		8781	exec "\$@"
		8782	fi
		8783
		8784	_ACEOF
		8785	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8786	exec 5>>config.log
		8787	{
		8788	echo
		8789	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8790	## Running $as_me. ##
		8791	_ASBOX
		8792	$as_echo "$ac_log"
		8793	} >&5
		8794
		8795	_ACEOF
		8796	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8797	_ACEOF
		8798
		8799	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8800
		8801	# Handling of arguments.
		8802	for ac_config_target in $ac_config_targets
		8803	do
		8804	case $ac_config_target in
		8805	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8806	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8807	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8808	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8809
		8810	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8811	esac
		8812	done
		8813
		8814
		8815	# If the user did not use the arguments to specify the items to instantiate,
		8816	# then the envvar interface is used. Set only those that are not.
		8817	# We use the long form for the default assignment because of an extremely
		8818	# bizarre bug on SunOS 4.1.3.
		8819	if $ac_need_defaults; then
		8820	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8821	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8822	fi
		8823
		8824	# Have a temporary directory for convenience. Make it in the build tree
		8825	# simply because there is no reason against having it here, and in addition,
		8826	# creating and moving files from /tmp can sometimes cause problems.
		8827	# Hook for its removal unless debugging.
		8828	# Note that there is a small window in which the directory will not be cleaned:
		8829	# after its creation but before its name has been assigned to `$tmp'.
		8830	$debug \|\|
		8831	{
		8832	tmp= ac_tmp=
		8833	trap 'exit_status=$?
		8834	: "${ac_tmp:=$tmp}"
		8835	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8836	' 0
		8837	trap 'as_fn_exit 1' 1 2 13 15
		8838	}
		8839	# Create a (secure) tmp directory for tmp files.
		8840
		8841	{
		8842	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8843	test -d "$tmp"
		8844	} \|\|
		8845	{
		8846	tmp=./conf$$-$RANDOM
		8847	(umask 077 && mkdir "$tmp")
		8848	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8849	ac_tmp=$tmp
		8850
		8851	# Set up the scripts for CONFIG_FILES section.
		8852	# No need to generate them if there are no CONFIG_FILES.
		8853	# This happens for instance with `./config.status config.h'.
		8854	if test -n "$CONFIG_FILES"; then
		8855
		8856
		8857	ac_cr=`echo X \| tr X '\015'`
		8858	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8859	# But we know of no other shell where ac_cr would be empty at this
		8860	# point, so we can use a bashism as a fallback.
		8861	if test "x$ac_cr" = x; then
		8862	eval ac_cr=\$\'\\r\'
		8863	fi
		8864	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8865	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8866	ac_cs_awk_cr='\\r'
		8867	else
		8868	ac_cs_awk_cr=$ac_cr
		8869	fi
		8870
		8871	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8872	_ACEOF
		8873
		8874
		8875	{
		8876	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8877	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8878	echo "_ACEOF"
		8879	} >conf$$subs.sh \|\|
		8880	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8881	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8882	ac_delim='%!_!# '
		8883	for ac_last_try in false false false false false :; do
		8884	. ./conf$$subs.sh \|\|
		8885	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8886
		8887	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8888	if test $ac_delim_n = $ac_delim_num; then
		8889	break
		8890	elif $ac_last_try; then
		8891	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8892	else
		8893	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8894	fi
		8895	done
		8896	rm -f conf$$subs.sh
		8897
		8898	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8899	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8900	_ACEOF
		8901	sed -n '
		8902	h
		8903	s/^/S["/; s/!.*/"]=/
		8904	p
		8905	g
		8906	s/^[^!]*!//
		8907	:repl
		8908	t repl
		8909	s/'"$ac_delim"'$//
		8910	t delim
		8911	:nl
		8912	h
		8913	s/$.\{148\}$..*/\1/
		8914	t more1
		8915	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8916	p
		8917	n
		8918	b repl
		8919	:more1
		8920	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8921	p
		8922	g
		8923	s/.\{148\}//
		8924	t nl
		8925	:delim
		8926	h
		8927	s/$.\{148\}$..*/\1/
		8928	t more2
		8929	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8930	p
		8931	b
		8932	:more2
		8933	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8934	p
		8935	g
		8936	s/.\{148\}//
		8937	t delim
		8938	' <conf$$subs.awk \| sed '
		8939	/^[^""]/{
		8940	N
		8941	s/\n//
		8942	}
		8943	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8944	rm -f conf$$subs.awk
		8945	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8946	_ACAWK
		8947	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8948	for (key in S) S_is_set[key] = 1
		8949	FS = ""
		8950
		8951	}
		8952	{
		8953	line = $ 0
		8954	nfields = split(line, field, "@")
		8955	substed = 0
		8956	len = length(field[1])
		8957	for (i = 2; i < nfields; i++) {
		8958	key = field[i]
		8959	keylen = length(key)
		8960	if (S_is_set[key]) {
		8961	value = S[key]
		8962	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8963	len += length(value) + length(field[++i])
		8964	substed = 1
		8965	} else
		8966	len += 1 + keylen
		8967	}
		8968
		8969	print line
		8970	}
		8971
		8972	_ACAWK
		8973	_ACEOF
		8974	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8975	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8976	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8977	else
		8978	cat
		8979	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8980	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8981	_ACEOF
		8982
		8983	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8984	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8985	# trailing colons and then remove the whole line if VPATH becomes empty
		8986	# (actually we leave an empty line to preserve line numbers).
		8987	if test "x$srcdir" = x.; then
		8988	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8989	h
		8990	s///
		8991	s/^/:/
		8992	s/[ ]*$/:/
		8993	s/:\$(srcdir):/:/g
		8994	s/:\${srcdir}:/:/g
		8995	s/:@srcdir@:/:/g
		8996	s/^:*//
		8997	s/:*$//
		8998	x
		8999	s/$=[ ]$./\1/
		9000	G
		9001	s/\n//
		9002	s/^[^=]=[ ]$//
		9003	}'
		9004	fi
		9005
		9006	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9007	fi # test -n "$CONFIG_FILES"
		9008
		9009	# Set up the scripts for CONFIG_HEADERS section.
		9010	# No need to generate them if there are no CONFIG_HEADERS.
		9011	# This happens for instance with `./config.status Makefile'.
		9012	if test -n "$CONFIG_HEADERS"; then
		9013	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9014	BEGIN {
		9015	_ACEOF
		9016
		9017	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9018	# here-document in config.status, that substitutes the proper values into
		9019	# config.h.in to produce config.h.
		9020
		9021	# Create a delimiter string that does not exist in confdefs.h, to ease
		9022	# handling of long lines.
		9023	ac_delim='%!_!# '
		9024	for ac_last_try in false false :; do
		9025	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9026	if test -z "$ac_tt"; then
		9027	break
		9028	elif $ac_last_try; then
		9029	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9030	else
		9031	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9032	fi
		9033	done
		9034
		9035	# For the awk script, D is an array of macro values keyed by name,
		9036	# likewise P contains macro parameters if any. Preserve backslash
		9037	# newline sequences.
		9038
		9039	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9040	sed -n '
		9041	s/.\{148\}/&'"$ac_delim"'/g
		9042	t rset
		9043	:rset
		9044	s/^[ ]#[ ]define[ ][ ]*/ /
		9045	t def
		9046	d
		9047	:def
		9048	s/\\$//
		9049	t bsnl
		9050	s/["\\]/\\&/g
		9051	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9052	D["\1"]=" \3"/p
		9053	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9054	d
		9055	:bsnl
		9056	s/["\\]/\\&/g
		9057	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9058	D["\1"]=" \3\\\\\\n"\\/p
		9059	t cont
		9060	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9061	t cont
		9062	d
		9063	:cont
		9064	n
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t clear
		9067	:clear
		9068	s/\\$//
		9069	t bsnlc
		9070	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9071	d
		9072	:bsnlc
		9073	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9074	b cont
		9075	' <confdefs.h \| sed '
		9076	s/'"$ac_delim"'/"\\\
		9077	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9078
		9079	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9080	for (key in D) D_is_set[key] = 1
		9081	FS = ""
		9082	}
		9083	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9084	line = \$ 0
		9085	split(line, arg, " ")
		9086	if (arg[1] == "#") {
		9087	defundef = arg[2]
		9088	mac1 = arg[3]
		9089	} else {
		9090	defundef = substr(arg[1], 2)
		9091	mac1 = arg[2]
		9092	}
		9093	split(mac1, mac2, "(") #)
		9094	macro = mac2[1]
		9095	prefix = substr(line, 1, index(line, defundef) - 1)
		9096	if (D_is_set[macro]) {
		9097	# Preserve the white space surrounding the "#".
		9098	print prefix "define", macro P[macro] D[macro]
		9099	next
		9100	} else {
		9101	# Replace #undef with comments. This is necessary, for example,
		9102	# in the case of _POSIX_SOURCE, which is predefined and required
		9103	# on some systems where configure will not decide to define it.
		9104	if (defundef == "undef") {
		9105	print "/", prefix defundef, macro, "/"
		9106	next
		9107	}
		9108	}
		9109	}
		9110	{ print }
		9111	_ACAWK
		9112	_ACEOF
		9113	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9114	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9115	fi # test -n "$CONFIG_HEADERS"
		9116
		9117
		9118	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9119	shift
		9120	for ac_tag
		9121	do
		9122	case $ac_tag in
		9123	:[FHLC]) ac_mode=$ac_tag; continue;;
		9124	esac
		9125	case $ac_mode$ac_tag in
		9126	:[FHL]:);;
		9127	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9128	:[FH]-) ac_tag=-:-;;
		9129	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9130	esac
		9131	ac_save_IFS=$IFS
		9132	IFS=:
		9133	set x $ac_tag
		9134	IFS=$ac_save_IFS
		9135	shift
		9136	ac_file=$1
		9137	shift
		9138
		9139	case $ac_mode in
		9140	:L) ac_source=$1;;
		9141	:[FH])
		9142	ac_file_inputs=
		9143	for ac_f
		9144	do
		9145	case $ac_f in
		9146	-) ac_f="$ac_tmp/stdin";;
		9147	*) # Look for the file first in the build tree, then in the source tree
		9148	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9149	# because $ac_f cannot contain `:'.
		9150	test -f "$ac_f" \|\|
		9151	case $ac_f in
		9152	[\\/$]*) false;;
		9153	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9154	esac \|\|
		9155	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9156	esac
		9157	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9158	as_fn_append ac_file_inputs " '$ac_f'"
		9159	done
		9160
		9161	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9162	# use $as_me), people would be surprised to read:
		9163	# /* config.h. Generated by config.status. */
		9164	configure_input='Generated from '`
		9165	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9166	`' by configure.'
		9167	if test x"$ac_file" != x-; then
		9168	configure_input="$ac_file. $configure_input"
		9169	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9170	$as_echo "$as_me: creating $ac_file" >&6;}
		9171	fi
		9172	# Neutralize special characters interpreted by sed in replacement strings.
		9173	case $configure_input in #(
		9174	\& \| \\| \| \\ )
		9175	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9176	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9177	*) ac_sed_conf_input=$configure_input;;
		9178	esac
		9179
		9180	case $ac_tag in
		9181	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9183	esac
		9184	;;
		9185	esac
		9186
		9187	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9188	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9189	X"$ac_file" : 'X$//$[^/]' \\| \
		9190	X"$ac_file" : 'X$//$$' \\| \
		9191	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9192	$as_echo X"$ac_file" \|
		9193	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9194	s//\1/
		9195	q
		9196	}
		9197	/^X$\/\/$[^/].*/{
		9198	s//\1/
		9199	q
		9200	}
		9201	/^X$\/\/$$/{
		9202	s//\1/
		9203	q
		9204	}
		9205	/^X$\/$.*/{
		9206	s//\1/
		9207	q
		9208	}
		9209	s/.*/./; q'`
		9210	as_dir="$ac_dir"; as_fn_mkdir_p
14065	ac_builddir=.	9211	ac_builddir=.
14066		9212
14067	case "$ac_dir" in	9213	case "$ac_dir" in
14068	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9214	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14069	*)	9215	*)
14070	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9216	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14071	# A ".." for each directory in $ac_dir_suffix.	9217	# A ".." for each directory in $ac_dir_suffix.
14072	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9218	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14073	case $ac_top_builddir_sub in	9219	case $ac_top_builddir_sub in
14074	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9220	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14075	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9221	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14076	esac ;;	9222	esac ;;
14077	esac	9223	esac
…		…
14107	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9253	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14108	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9254	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14109	esac	9255	esac
14110	_ACEOF	9256	_ACEOF
14111		9257
14112	cat >>$CONFIG_STATUS <<\_ACEOF	9258	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14113	# If the template does not know about datarootdir, expand it.	9259	# If the template does not know about datarootdir, expand it.
14114	# FIXME: This hack should be removed a few years after 2.60.	9260	# FIXME: This hack should be removed a few years after 2.60.
14115	ac_datarootdir_hack=; ac_datarootdir_seen=	9261	ac_datarootdir_hack=; ac_datarootdir_seen=
14116		9262	ac_sed_dataroot='
14117	case `sed -n '/datarootdir/ {	9263	/datarootdir/ {
14118	p	9264	p
14119	q	9265	q
14120	}	9266	}
14121	/@datadir@/p	9267	/@datadir@/p
14122	/@docdir@/p	9268	/@docdir@/p
14123	/@infodir@/p	9269	/@infodir@/p
14124	/@localedir@/p	9270	/@localedir@/p
14125	/@mandir@/p	9271	/@mandir@/p'
14126	' $ac_file_inputs` in	9272	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14127	datarootdir) ac_datarootdir_seen=yes;;	9273	datarootdir) ac_datarootdir_seen=yes;;
14128	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9274	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
14129	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9275	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14130	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9276	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14131	_ACEOF	9277	_ACEOF
14132	cat >>$CONFIG_STATUS <<_ACEOF	9278	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14133	ac_datarootdir_hack='	9279	ac_datarootdir_hack='
14134	s&@datadir@&$datadir&g	9280	s&@datadir@&$datadir&g
14135	s&@docdir@&$docdir&g	9281	s&@docdir@&$docdir&g
14136	s&@infodir@&$infodir&g	9282	s&@infodir@&$infodir&g
14137	s&@localedir@&$localedir&g	9283	s&@localedir@&$localedir&g
14138	s&@mandir@&$mandir&g	9284	s&@mandir@&$mandir&g
14139	s&\\\${datarootdir}&$datarootdir&g' ;;	9285	s&\\\${datarootdir}&$datarootdir&g' ;;
14140	esac	9286	esac
14141	_ACEOF	9287	_ACEOF
14142		9288
14143	# Neutralize VPATH when `$srcdir' = `.'.	9289	# Neutralize VPATH when `$srcdir' = `.'.
14144	# Shell code in configure.ac might set extrasub.	9290	# Shell code in configure.ac might set extrasub.
14145	# FIXME: do we really want to maintain this feature?	9291	# FIXME: do we really want to maintain this feature?
14146	cat >>$CONFIG_STATUS <<_ACEOF	9292	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14147	sed "$ac_vpsub	9293	ac_sed_extra="$ac_vpsub
14148	$extrasub	9294	$extrasub
14149	_ACEOF	9295	_ACEOF
14150	cat >>$CONFIG_STATUS <<\_ACEOF	9296	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14151	:t	9297	:t
14152	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9298	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14153	s&@configure_input@&$configure_input&;t t	9299	s\|@configure_input@\|$ac_sed_conf_input\|;t t
14154	s&@top_builddir@&$ac_top_builddir_sub&;t t	9300	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9301	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14155	s&@srcdir@&$ac_srcdir&;t t	9302	s&@srcdir@&$ac_srcdir&;t t
14156	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9303	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14157	s&@top_srcdir@&$ac_top_srcdir&;t t	9304	s&@top_srcdir@&$ac_top_srcdir&;t t
14158	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9305	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14159	s&@builddir@&$ac_builddir&;t t	9306	s&@builddir@&$ac_builddir&;t t
14160	s&@abs_builddir@&$ac_abs_builddir&;t t	9307	s&@abs_builddir@&$ac_abs_builddir&;t t
14161	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9308	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14162	s&@INSTALL@&$ac_INSTALL&;t t	9309	s&@INSTALL@&$ac_INSTALL&;t t
14163	$ac_datarootdir_hack	9310	$ac_datarootdir_hack
14164	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out	9311	"
		9312	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9313	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14165		9314
14166	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9315	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14167	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9316	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14168	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9317	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9318	"$ac_tmp/out"`; test -z "$ac_out"; } &&
14169	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9319	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14170	which seems to be undefined. Please make sure it is defined." >&5	9320	which seems to be undefined. Please make sure it is defined" >&5
14171	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9321	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14172	which seems to be undefined. Please make sure it is defined." >&2;}	9322	which seems to be undefined. Please make sure it is defined" >&2;}
14173		9323
14174	rm -f "$tmp/stdin"	9324	rm -f "$ac_tmp/stdin"
14175	case $ac_file in	9325	case $ac_file in
14176	-) cat "$tmp/out"; rm -f "$tmp/out";;	9326	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14177	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9327	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14178	esac	9328	esac \
		9329	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14179	;;	9330	;;
14180	:H)	9331	:H)
14181	#	9332	#
14182	# CONFIG_HEADER	9333	# CONFIG_HEADER
14183	#	9334	#
14184	_ACEOF
14185
14186	# Transform confdefs.h into a sed script `conftest.defines', that
14187	# substitutes the proper values into config.h.in to produce config.h.
14188	rm -f conftest.defines conftest.tail
14189	# First, append a space to every undef/define line, to ease matching.
14190	echo 's/$/ /' >conftest.defines
14191	# Then, protect against being on the right side of a sed subst, or in
14192	# an unquoted here document, in config.status. If some macros were
14193	# called several times there might be several #defines for the same
14194	# symbol, which is useless. But do not sort them, since the last
14195	# AC_DEFINE must be honored.
14196	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14197	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14198	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14199	# PARAMS is the parameter list in the macro definition--in most cases, it's
14200	# just an empty string.
14201	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
14202	ac_dB='\\)[ (].*,\\1define\\2'
14203	ac_dC=' '
14204	ac_dD=' ,'
14205
14206	uniq confdefs.h \|
14207	sed -n '
14208	t rset
14209	:rset
14210	s/^[ ]#[ ]define[ ][ ]*//
14211	t ok
14212	d
14213	:ok
14214	s/[\\&,]/\\&/g
14215	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14216	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14217	' >>conftest.defines
14218
14219	# Remove the space that was appended to ease matching.
14220	# Then replace #undef with comments. This is necessary, for
14221	# example, in the case of _POSIX_SOURCE, which is predefined and required
14222	# on some systems where configure will not decide to define it.
14223	# (The regexp can be short, since the line contains either #define or #undef.)
14224	echo 's/ $//
14225	s,^[ #]u.,/* & */,' >>conftest.defines
14226
14227	# Break up conftest.defines:
14228	ac_max_sed_lines=50
14229
14230	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14231	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14232	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14233	# et cetera.
14234	ac_in='$ac_file_inputs'
14235	ac_out='"$tmp/out1"'
14236	ac_nxt='"$tmp/out2"'
14237
14238	while :
14239	do
14240	# Write a here document:
14241	cat >>$CONFIG_STATUS <<_ACEOF
14242	# First, check the format of the line:
14243	cat >"\$tmp/defines.sed" <<\\CEOF
14244	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
14245	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
14246	b
14247	:def
14248	_ACEOF
14249	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14250	echo 'CEOF
14251	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14252	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14253	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14254	grep . conftest.tail >/dev/null \|\| break
14255	rm -f conftest.defines
14256	mv conftest.tail conftest.defines
14257	done
14258	rm -f conftest.defines conftest.tail
14259
14260	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14261	cat >>$CONFIG_STATUS <<\_ACEOF
14262	if test x"$ac_file" != x-; then	9335	if test x"$ac_file" != x-; then
		9336	{
14263	echo "/* $configure_input */" >"$tmp/config.h"	9337	$as_echo "/* $configure_input */" \
14264	cat "$ac_result" >>"$tmp/config.h"	9338	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9339	} >"$ac_tmp/config.h" \
		9340	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14265	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9341	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14266	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14267	echo "$as_me: $ac_file is unchanged" >&6;}	9343	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14268	else	9344	else
14269	rm -f $ac_file	9345	rm -f "$ac_file"
14270	mv "$tmp/config.h" $ac_file	9346	mv "$ac_tmp/config.h" "$ac_file" \
		9347	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14271	fi	9348	fi
14272	else	9349	else
14273	echo "/* $configure_input */"	9350	$as_echo "/* $configure_input */" \
14274	cat "$ac_result"	9351	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9352	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14275	fi	9353	fi
14276	rm -f "$tmp/out12"
14277	;;	9354	;;
14278		9355
14279		9356
14280	esac	9357	esac
14281		9358
14282	done # for ac_tag	9359	done # for ac_tag
14283		9360
14284		9361
14285	{ (exit 0); exit 0; }	9362	as_fn_exit 0
14286	_ACEOF	9363	_ACEOF
14287	chmod +x $CONFIG_STATUS
14288	ac_clean_files=$ac_clean_files_save	9364	ac_clean_files=$ac_clean_files_save
		9365
		9366	test $ac_write_fail = 0 \|\|
		9367	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14289		9368
14290		9369
14291	# configure is writing to config.log, and then calls config.status.	9370	# configure is writing to config.log, and then calls config.status.
14292	# config.status does its own redirection, appending to config.log.	9371	# config.status does its own redirection, appending to config.log.
14293	# Unfortunately, on DOS this fails, as config.log is still kept open	9372	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14304	exec 5>/dev/null	9383	exec 5>/dev/null
14305	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9384	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14306	exec 5>>config.log	9385	exec 5>>config.log
14307	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9386	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14308	# would make configure fail if this is the last instruction.	9387	# would make configure fail if this is the last instruction.
14309	$ac_cs_success \|\| { (exit 1); exit 1; }	9388	$ac_cs_success \|\| as_fn_exit 1
		9389	fi
		9390	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9391	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9392	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14310	fi	9393	fi
14311		9394
14312		9395
14313	echo "Configuration:	9396	echo "Configuration:
14314		9397
…		…
14330	if test x$RESFALLBACK != x; then	9413	if test x$RESFALLBACK != x; then
14331	echo " resource class fallback: $RESFALLBACK"	9414	echo " resource class fallback: $RESFALLBACK"
14332	fi	9415	fi
14333	echo	9416	echo
14334	echo " embedded perl: $support_perl"	9417	echo " embedded perl: $support_perl"
14335	echo " libafterimage: $support_afterimage"	9418	echo " image library: $image_lib"
14336	echo	9419	echo
14337	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9420	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14338	echo ".----------------------------------------------------------------."	9421	echo ".----------------------------------------------------------------."
14339	echo ". WARNING: --enable-xim was specified however the locale support ."	9422	echo ". WARNING: --enable-xim was specified however the locale support ."
14340	echo ". functions could not be found. ."	9423	echo ". functions could not be found. ."

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+Removed lines
-+
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.112 by sasha, Wed Sep 12 21:06:07 2007 UTC vs. Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.112 by sasha, Wed Sep 12 21:06:07 2007 UTC vs.
Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC