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Comparing rxvt-unicode/configure (file contents):
Revision 1.105 by root, Tue Jun 26 00:40:18 2007 UTC vs.
Revision 1.147 by mikachu, Tue Nov 15 01:13:49 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 $- in # ((((
		224	*v*x* | *x*v* ) as_opts=-vx ;;
		225	*v* ) as_opts=-v ;;
		226	*x* ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$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	CXXLIB
683	INSTALL_LIBRXVT
684	RXVTNAME
685	TIC
686	XMKMF
687	CXXCPP
688	X_CFLAGS
689	X_PRE_LIBS
690	X_LIBS
691	X_EXTRA_LIBS
692	afterimage_config
693	XPM_CPPFLAGS
694	XPM_CFLAGS
695	XPM_LIBS
696	rxvt_int16_typedef
697	rxvt_uint16_typedef
698	rxvt_int32_typedef
699	rxvt_uint32_typedef
700	rxvt_intp_define
701	rxvt_u_intp_define
702	PKG_CONFIG
703	XFT_CONFIG
704	PERL
705	PERLLIB
706	PERLFLAGS
707	PERLPRIVLIBEXP
708	IF_PERL
709	PERL_O
710	LIBAFTERIMAGE_CFLAGS
711	AFTERIMAGE_LIBS
712	include_stdint_h
713	include_stdarg_h
714	include_stdlib_h
715	include_unistd_h
716	include_string_h
717	include_fcntl_h
718	include_util_h
719	include_assert_h
720	include_sys_ioctl_h
721	include_sys_select_h
722	include_sys_strredir_h
723	include_sys_time_h
724	include_time_h
725	LIBOBJS
726	LTLIBOBJS'
727	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	'
728	ac_precious_vars='build_alias	740	ac_precious_vars='build_alias
729	host_alias	741	host_alias
730	target_alias	742	target_alias
731	CC	743	CC
732	CFLAGS	744	CFLAGS
…		…
735	CPPFLAGS	747	CPPFLAGS
736	CXX	748	CXX
737	CXXFLAGS	749	CXXFLAGS
738	CCC	750	CCC
739	CPP	751	CPP
740	XMKMF
741	CXXCPP'	752	CXXCPP
		753	XMKMF'
742		754
743		755
744	# Initialize some variables set by options.	756	# Initialize some variables set by options.
745	ac_init_help=	757	ac_init_help=
746	ac_init_version=false	758	ac_init_version=false
		759	ac_unrecognized_opts=
		760	ac_unrecognized_sep=
747	# The variables have the same names as the options, with	761	# The variables have the same names as the options, with
748	# dashes changed to underlines.	762	# dashes changed to underlines.
749	cache_file=/dev/null	763	cache_file=/dev/null
750	exec_prefix=NONE	764	exec_prefix=NONE
751	no_create=	765	no_create=
…		…
797	ac_prev=	811	ac_prev=
798	continue	812	continue
799	fi	813	fi
800		814
801	case $ac_option in	815	case $ac_option in
802	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	816	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		817	*=) ac_optarg= ;;
803	*) ac_optarg=yes ;;	818	*) ac_optarg=yes ;;
804	esac	819	esac
805		820
806	# Accept the important Cygnus configure options, so we can diagnose typos.	821	# Accept the important Cygnus configure options, so we can diagnose typos.
807		822
808	case $ac_dashdash$ac_option in	823	case $ac_dashdash$ac_option in
…		…
840	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	855	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
841	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	856	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
842	datarootdir=$ac_optarg ;;	857	datarootdir=$ac_optarg ;;
843		858
844	-disable-* | --disable-*)	859	-disable-* | --disable-*)
845	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	860	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
846	# Reject names that are not valid shell variable names.	861	# Reject names that are not valid shell variable names.
847	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	862	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
848	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	863	as_fn_error $? "invalid feature name: $ac_useropt"
849	{ (exit 1); exit 1; }; }	864	ac_useropt_orig=$ac_useropt
850	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-$ac_useropt_orig"
		871	ac_unrecognized_sep=', ';;
		872	esac
851	eval enable_$ac_feature=no ;;	873	eval enable_$ac_useropt=no ;;
852		874
853	-docdir | --docdir | --docdi | --doc | --do)	875	-docdir | --docdir | --docdi | --doc | --do)
854	ac_prev=docdir ;;	876	ac_prev=docdir ;;
855	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	877	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
856	docdir=$ac_optarg ;;	878	docdir=$ac_optarg ;;
…		…
859	ac_prev=dvidir ;;	881	ac_prev=dvidir ;;
860	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	882	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
861	dvidir=$ac_optarg ;;	883	dvidir=$ac_optarg ;;
862		884
863	-enable-* | --enable-*)	885	-enable-* | --enable-*)
864	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	886	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
865	# Reject names that are not valid shell variable names.	887	# Reject names that are not valid shell variable names.
866	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	888	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
867	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	889	as_fn_error $? "invalid feature name: $ac_useropt"
868	{ (exit 1); exit 1; }; }	890	ac_useropt_orig=$ac_useropt
869	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-$ac_useropt_orig"
		897	ac_unrecognized_sep=', ';;
		898	esac
870	eval enable_$ac_feature=\$ac_optarg ;;	899	eval enable_$ac_useropt=\$ac_optarg ;;
871		900
872	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	901	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
873	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	902	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
874	| --exec | --exe | --ex)	903	| --exec | --exe | --ex)
875	ac_prev=exec_prefix ;;	904	ac_prev=exec_prefix ;;
…		…
1056		1085
1057	-version | --version | --versio | --versi | --vers | -V)	1086	-version | --version | --versio | --versi | --vers | -V)
1058	ac_init_version=: ;;	1087	ac_init_version=: ;;
1059		1088
1060	-with-* | --with-*)	1089	-with-* | --with-*)
1061	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1090	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1062	# Reject names that are not valid shell variable names.	1091	# Reject names that are not valid shell variable names.
1063	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1092	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1064	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1093	as_fn_error $? "invalid package name: $ac_useropt"
1065	{ (exit 1); exit 1; }; }	1094	ac_useropt_orig=$ac_useropt
1066	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-$ac_useropt_orig"
		1101	ac_unrecognized_sep=', ';;
		1102	esac
1067	eval with_$ac_package=\$ac_optarg ;;	1103	eval with_$ac_useropt=\$ac_optarg ;;
1068		1104
1069	-without-* | --without-*)	1105	-without-* | --without-*)
1070	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1106	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1071	# Reject names that are not valid shell variable names.	1107	# Reject names that are not valid shell variable names.
1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1108	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1109	as_fn_error $? "invalid package name: $ac_useropt"
1074	{ (exit 1); exit 1; }; }	1110	ac_useropt_orig=$ac_useropt
1075	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-$ac_useropt_orig"
		1117	ac_unrecognized_sep=', ';;
		1118	esac
1076	eval with_$ac_package=no ;;	1119	eval with_$ac_useropt=no ;;
1077		1120
1078	--x)	1121	--x)
1079	# Obsolete; use --with-x.	1122	# Obsolete; use --with-x.
1080	with_x=yes ;;	1123	with_x=yes ;;
1081		1124
…		…
1091	ac_prev=x_libraries ;;	1134	ac_prev=x_libraries ;;
1092	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1135	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1093	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1136	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1094	x_libraries=$ac_optarg ;;	1137	x_libraries=$ac_optarg ;;
1095		1138
1096	-*) { echo "$as_me: error: unrecognized option: $ac_option	1139	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1097	Try \`$0 --help' for more information." >&2	1140	Try \`$0 --help' for more information"
1098	{ (exit 1); exit 1; }; }
1099	;;	1141	;;
1100		1142
1101	*=*)	1143	*=*)
1102	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1144	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1103	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
1104	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1146	case $ac_envvar in #(
		1147	'' | [0-9]* | *[!_$as_cr_alnum]* )
1105	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1148	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1106	{ (exit 1); exit 1; }; }	1149	esac
1107	eval $ac_envvar=\$ac_optarg	1150	eval $ac_envvar=\$ac_optarg
1108	export $ac_envvar ;;	1151	export $ac_envvar ;;
1109		1152
1110	*)	1153	*)
1111	# FIXME: should be removed in autoconf 3.0.	1154	# FIXME: should be removed in autoconf 3.0.
1112	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1155	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1113	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1114	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1157	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1115	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1158	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1116	;;	1159	;;
1117		1160
1118	esac	1161	esac
1119	done	1162	done
1120		1163
1121	if test -n "$ac_prev"; then	1164	if test -n "$ac_prev"; then
1122	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1165	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1123	{ echo "$as_me: error: missing argument to $ac_option" >&2	1166	as_fn_error $? "missing argument to $ac_option"
1124	{ (exit 1); exit 1; }; }
1125	fi	1167	fi
1126		1168
1127	# Be sure to have absolute directory names.	1169	if test -n "$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: $ac_unrecognized_opts" >&2 ;;
		1174	esac
		1175	fi
		1176
		1177	# Check all directory arguments for consistency.
1128	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1178	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1129	datadir sysconfdir sharedstatedir localstatedir includedir \	1179	datadir sysconfdir sharedstatedir localstatedir includedir \
1130	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1180	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1131	libdir localedir mandir	1181	libdir localedir mandir
1132	do	1182	do
1133	eval ac_val=\$$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.
1134	case $ac_val in	1191	case $ac_val in
1135	[\\/$]* | ?:[\\/]* ) continue;;	1192	[\\/$]* | ?:[\\/]* ) continue;;
1136	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1193	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1137	esac	1194	esac
1138	{ echo "$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: $ac_val"
1139	{ (exit 1); exit 1; }; }
1140	done	1196	done
1141		1197
1142	# There might be people who depend on the old broken behavior: `$host'	1198	# There might be people who depend on the old broken behavior: `$host'
1143	# used to hold the argument of --host etc.	1199	# used to hold the argument of --host etc.
1144	# FIXME: To remove some day.	1200	# FIXME: To remove some day.
…		…
1148		1204
1149	# FIXME: To remove some day.	1205	# FIXME: To remove some day.
1150	if test "x$host_alias" != x; then	1206	if test "x$host_alias" != x; then
1151	if test "x$build_alias" = x; then	1207	if test "x$build_alias" = x; then
1152	cross_compiling=maybe	1208	cross_compiling=maybe
1153	echo "$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.
1154	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
1155	elif test "x$build_alias" != "x$host_alias"; then	1211	elif test "x$build_alias" != "x$host_alias"; then
1156	cross_compiling=yes	1212	cross_compiling=yes
1157	fi	1213	fi
1158	fi	1214	fi
1159		1215
…		…
1164		1220
1165		1221
1166	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1222	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1167	ac_ls_di=`ls -di .` &&	1223	ac_ls_di=`ls -di .` &&
1168	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1224	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1169	{ echo "$as_me: error: Working directory cannot be determined" >&2	1225	as_fn_error $? "working directory cannot be determined"
1170	{ (exit 1); exit 1; }; }
1171	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1226	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1172	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1227	as_fn_error $? "pwd does not report name of working directory"
1173	{ (exit 1); exit 1; }; }
1174		1228
1175		1229
1176	# Find the source files, if location was not specified.	1230	# Find the source files, if location was not specified.
1177	if test -z "$srcdir"; then	1231	if test -z "$srcdir"; then
1178	ac_srcdir_defaulted=yes	1232	ac_srcdir_defaulted=yes
1179	# Try the directory containing this script, then the parent directory.	1233	# Try the directory containing this script, then the parent directory.
1180	ac_confdir=`$as_dirname -- "$0" ||	1234	ac_confdir=`$as_dirname -- "$as_myself" ||
1181	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1235	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1182	X"$0" : 'X\(//\)[^/]' \| \	1236	X"$as_myself" : 'X\(//\)[^/]' \| \
1183	X"$0" : 'X\(//\)$' \| \	1237	X"$as_myself" : 'X\(//\)$' \| \
1184	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1238	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1185	echo X"$0" |	1239	$as_echo X"$as_myself" |
1186	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1240	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1187	s//\1/	1241	s//\1/
1188	q	1242	q
1189	}	1243	}
1190	/^X\(\/\/\)[^/].*/{	1244	/^X\(\/\/\)[^/].*/{
…		…
1207	else	1261	else
1208	ac_srcdir_defaulted=no	1262	ac_srcdir_defaulted=no
1209	fi	1263	fi
1210	if test ! -r "$srcdir/$ac_unique_file"; then	1264	if test ! -r "$srcdir/$ac_unique_file"; then
1211	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1265	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1212	{ 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"
1213	{ (exit 1); exit 1; }; }
1214	fi	1267	fi
1215	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1268	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1216	ac_abs_confdir=`(	1269	ac_abs_confdir=`(
1217	cd "$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"
1218	{ (exit 1); exit 1; }; }
1219	pwd)`	1271	pwd)`
1220	# When building in place, set srcdir=.	1272	# When building in place, set srcdir=.
1221	if test "$ac_abs_confdir" = "$ac_pwd"; then	1273	if test "$ac_abs_confdir" = "$ac_pwd"; then
1222	srcdir=.	1274	srcdir=.
1223	fi	1275	fi
…		…
1253	Configuration:	1305	Configuration:
1254	-h, --help display this help and exit	1306	-h, --help display this help and exit
1255	--help=short display options specific to this package	1307	--help=short display options specific to this package
1256	--help=recursive display the short help of all the included packages	1308	--help=recursive display the short help of all the included packages
1257	-V, --version display version information and exit	1309	-V, --version display version information and exit
1258	-q, --quiet, --silent do not print \`checking...' messages	1310	-q, --quiet, --silent do not print \`checking ...' messages
1259	--cache-file=FILE cache test results in FILE [disabled]	1311	--cache-file=FILE cache test results in FILE [disabled]
1260	-C, --config-cache alias for \`--cache-file=config.cache'	1312	-C, --config-cache alias for \`--cache-file=config.cache'
1261	-n, --no-create do not create output files	1313	-n, --no-create do not create output files
1262	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1314	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1263		1315
1264	Installation directories:	1316	Installation directories:
1265	--prefix=PREFIX install architecture-independent files in PREFIX	1317	--prefix=PREFIX install architecture-independent files in PREFIX
1266	[$ac_default_prefix]	1318	[$ac_default_prefix]
1267	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1319	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1268	[PREFIX]	1320	[PREFIX]
1269		1321
1270	By default, \`make install' will install all the files in	1322	By default, \`make install' will install all the files in
1271	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1323	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1272	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1324	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1273	for instance \`--prefix=\$HOME'.	1325	for instance \`--prefix=\$HOME'.
1274		1326
1275	For better control, use the options below.	1327	For better control, use the options below.
1276		1328
1277	Fine tuning of the installation directories:	1329	Fine tuning of the installation directories:
1278	--bindir=DIR user executables [EPREFIX/bin]	1330	--bindir=DIR user executables [EPREFIX/bin]
1279	--sbindir=DIR system admin executables [EPREFIX/sbin]	1331	--sbindir=DIR system admin executables [EPREFIX/sbin]
1280	--libexecdir=DIR program executables [EPREFIX/libexec]	1332	--libexecdir=DIR program executables [EPREFIX/libexec]
1281	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1333	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1282	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1334	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1283	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1335	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1284	--libdir=DIR object code libraries [EPREFIX/lib]	1336	--libdir=DIR object code libraries [EPREFIX/lib]
1285	--includedir=DIR C header files [PREFIX/include]	1337	--includedir=DIR C header files [PREFIX/include]
1286	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1338	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1287	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1339	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1288	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1340	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1289	--infodir=DIR info documentation [DATAROOTDIR/info]	1341	--infodir=DIR info documentation [DATAROOTDIR/info]
1290	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1342	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1291	--mandir=DIR man documentation [DATAROOTDIR/man]	1343	--mandir=DIR man documentation [DATAROOTDIR/man]
1292	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1344	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1293	--htmldir=DIR html documentation [DOCDIR]	1345	--htmldir=DIR html documentation [DOCDIR]
1294	--dvidir=DIR dvi documentation [DOCDIR]	1346	--dvidir=DIR dvi documentation [DOCDIR]
1295	--pdfdir=DIR pdf documentation [DOCDIR]	1347	--pdfdir=DIR pdf documentation [DOCDIR]
1296	--psdir=DIR ps documentation [DOCDIR]	1348	--psdir=DIR ps documentation [DOCDIR]
1297	_ACEOF	1349	_ACEOF
1298		1350
1299	cat <<\_ACEOF	1351	cat <<\_ACEOF
1300		1352
1301	X features:	1353	X features:
1302	--x-includes=DIR X include files are in DIR	1354	--x-includes=DIR X include files are in DIR
1303	--x-libraries=DIR X library files are in DIR	1355	--x-libraries=DIR X library files are in DIR
1304		1356
1305	Program names:
1306	--program-prefix=PREFIX prepend PREFIX to installed program names
1307	--program-suffix=SUFFIX append SUFFIX to installed program names
1308	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1309
1310	System types:	1357	System types:
1311	--build=BUILD configure for building on BUILD [guessed]	1358	--build=BUILD configure for building on BUILD [guessed]
1312	--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]
1313	_ACEOF	1360	_ACEOF
1314	fi	1361	fi
…		…
1316	if test -n "$ac_init_help"; then	1363	if test -n "$ac_init_help"; then
1317		1364
1318	cat <<\_ACEOF	1365	cat <<\_ACEOF
1319		1366
1320	Optional Features:	1367	Optional Features:
		1368	--disable-option-checking ignore unrecognized --enable/--with options
1321	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1369	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1322	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1370	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1323	--enable-everything enable standard non-multichoice features	1371	--enable-everything enable standard non-multichoice features
1324	NOTE: this option is order dependent	1372	NOTE: this option is order dependent
1325	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
1326	--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
1327	--enable-combining enable composition of base and combining characters	1377	--enable-combining enable composition of base and combining characters
1328	--enable-xft enable xft support on systems that have it	1378	--enable-xft enable xft support on systems that have it
1329	--enable-font-styles enable bold and italic support	1379	--enable-font-styles enable bold and italic support
1330	--enable-xpm-background enable background pixmaps
1331	--enable-afterimage enable integration with libAfterImage for background images	1380	--enable-afterimage enable integration with libAfterImage for background images
1332	--enable-afterstep enable integration with AfterStep window manager	1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1382	--enable-startup-notification enable freedesktop startup notification support
1333	--enable-transparency enable transparent backgrounds	1383	--enable-transparency enable transparent backgrounds
1334	--enable-tinting enable tinting of transparent bg
1335	--enable-fading enable colors fading when off focus	1384	--enable-fading enable colors fading when off focus
1336	--enable-rxvt-scroll enable rxvt style scrollbar	1385	--enable-rxvt-scroll enable rxvt style scrollbar
1337	--enable-next-scroll enable NeXT style scrollbar	1386	--enable-next-scroll enable NeXT style scrollbar
1338	--enable-xterm-scroll enable Xterm style scrollbar	1387	--enable-xterm-scroll enable Xterm style scrollbar
1339	--enable-perl enable embedded perl interpreter	1388	--enable-perl enable embedded perl interpreter
1340	--enable-plain-scroll enable plain style scrollbar
1341	--enable-xim XIM (X Input Method) protocol support	1389	--enable-xim XIM (X Input Method) protocol support
1342	--disable-backspace-key disable handling of the backspace key	1390	--disable-backspace-key disable handling of the backspace key
1343	--disable-delete-key disable handling of the delete key	1391	--disable-delete-key disable handling of the delete key
1344	--disable-resources disable all resource checking	1392	--disable-resources disable all resource checking
1345	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1393	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1346	--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)
1347	--disable-swapscreen disable swap screen support	1395	--disable-swapscreen disable swap screen support
1348	--enable-iso14755 enable support for extended ISO 14755 modes	1396	--enable-iso14755 enable support for extended ISO 14755 modes
1349	--enable-frills enable support for rarely used features	1397	--enable-frills enable support for rarely used features
1350	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1398	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1351	--enable-selectionscrolling enable scrolling during selections	1399	--enable-selectionscrolling enable scrolling during selections
1352	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1353	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1354	--enable-smart-resize enable smart growth/shrink behaviour	1402	--enable-smart-resize enable smart growth/shrink behaviour
1355	--enable-text-blink enable blinking text	1403	--enable-text-blink enable blinking text
1356	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1404	--enable-pointer-blank enable pointer blanking when typing or inactive
1357	--enable-utmp enable utmp (utmpx) support	1405	--enable-utmp enable utmp (utmpx) support
1358	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1359	--enable-lastlog enable lastlog support (requires --enable-utmp)	1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
1360		1408
1361	Optional Packages:	1409	Optional Packages:
1362	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1410	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1363	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1411	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1364	--with-afterimage-config=DIR use libAfterImage config script in DIR	1412	--with-afterimage-config=DIR use libAfterImage config script in DIR
1365	--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)
1366	--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)
1367	--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)
1368	--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)
1369	--with-term=NAME set the terminal to NAME (default: rxvt)	1417	--with-term=NAME set the terminal to NAME (default: rxvt)
1370	--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
1371	--with-x use the X Window System	1419	--with-x use the X Window System
1372	--with-xpm-includes=DIR use XPM includes in DIR
1373	--with-xpm-library=DIR use XPM library in DIR
1374	--with-xpm use XPM
1375		1420
1376	Some influential environment variables:	1421	Some influential environment variables:
1377	CC C compiler command	1422	CC C compiler command
1378	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
1379	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
1380	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
1381	LIBS libraries to pass to the linker, e.g. -l<library>	1426	LIBS libraries to pass to the linker, e.g. -l<library>
1382	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
1383	you have headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
1384	CXX C++ compiler command	1429	CXX C++ compiler command
1385	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
1386	CPP C preprocessor	1431	CPP C preprocessor
		1432	CXXCPP C++ preprocessor
1387	XMKMF Path to xmkmf, Makefile generator for X Window System	1433	XMKMF Path to xmkmf, Makefile generator for X Window System
1388	CXXCPP C++ preprocessor
1389		1434
1390	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
1391	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
1392		1437
		1438	Report bugs to the package provider.
1393	_ACEOF	1439	_ACEOF
1394	ac_status=$?	1440	ac_status=$?
1395	fi	1441	fi
1396		1442
1397	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
1398	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
1399	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
1400	test -d "$ac_dir" || continue	1446	test -d "$ac_dir" ||
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1448	continue
1401	ac_builddir=.	1449	ac_builddir=.
1402		1450
1403	case "$ac_dir" in	1451	case "$ac_dir" in
1404	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1405	*)	1453	*)
1406	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1407	# A ".." for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
1408	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1409	case $ac_top_builddir_sub in	1457	case $ac_top_builddir_sub in
1410	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1411	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1459	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1412	esac ;;	1460	esac ;;
1413	esac	1461	esac
…		…
1439	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1487	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440	elif test -f "$ac_srcdir/configure"; then	1488	elif test -f "$ac_srcdir/configure"; then
1441	echo &&	1489	echo &&
1442	$SHELL "$ac_srcdir/configure" --help=recursive	1490	$SHELL "$ac_srcdir/configure" --help=recursive
1443	else	1491	else
1444	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1445	fi || ac_status=$?	1493	fi || ac_status=$?
1446	cd "$ac_pwd" || { ac_status=$?; break; }	1494	cd "$ac_pwd" || { ac_status=$?; break; }
1447	done	1495	done
1448	fi	1496	fi
1449		1497
1450	test -n "$ac_init_help" && exit $ac_status	1498	test -n "$ac_init_help" && exit $ac_status
1451	if $ac_init_version; then	1499	if $ac_init_version; then
1452	cat <<\_ACEOF	1500	cat <<\_ACEOF
1453	configure	1501	configure
1454	generated by GNU Autoconf 2.61	1502	generated by GNU Autoconf 2.68
1455		1503
1456	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1504	Copyright (C) 2010 Free Software Foundation, Inc.
1457	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1458	This configure script is free software; the Free Software Foundation	1505	This configure script is free software; the Free Software Foundation
1459	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1460	_ACEOF	1507	_ACEOF
1461	exit	1508	exit
1462	fi	1509	fi
		1510
		1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$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
1463	cat >config.log <<_ACEOF	2293	cat >config.log <<_ACEOF
1464	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1465	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1466		2296
1467	It was created by $as_me, which was	2297	It was created by $as_me, which was
1468	generated by GNU Autoconf 2.61. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1469		2299
1470	$ $0 $@	2300	$ $0 $@
1471		2301
1472	_ACEOF	2302	_ACEOF
1473	exec 5>>config.log	2303	exec 5>>config.log
…		…
1499	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1500	for as_dir in $PATH	2330	for as_dir in $PATH
1501	do	2331	do
1502	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1503	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1504	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1505	done	2335	done
1506	IFS=$as_save_IFS	2336	IFS=$as_save_IFS
1507		2337
1508	} >&5	2338	} >&5
1509		2339
1510	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
…		…
1534	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2364	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1535	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2365	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1536	| -silent | --silent | --silen | --sile | --sil)	2366	| -silent | --silent | --silen | --sile | --sil)
1537	continue ;;	2367	continue ;;
1538	*\'*)	2368	*\'*)
1539	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1540	esac	2370	esac
1541	case $ac_pass in	2371	case $ac_pass in
1542	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1543	2)	2373	2)
1544	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1545	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1546	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1547	else	2377	else
1548	case $ac_arg in	2378	case $ac_arg in
1549	*=* | --config-cache | -C | -disable-* | --disable-* \	2379	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1555	esac	2385	esac
1556	;;	2386	;;
1557	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1558	esac	2388	esac
1559	fi	2389	fi
1560	ac_configure_args="$ac_configure_args '$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1561	;;	2391	;;
1562	esac	2392	esac
1563	done	2393	done
1564	done	2394	done
1565	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2395	{ ac_configure_args0=; unset ac_configure_args0;}
1566	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1567		2397
1568	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1569	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1570	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1571	# WARNING: Use '\'' to represent an apostrophe within the trap.	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1573	trap 'exit_status=$?	2403	trap 'exit_status=$?
1574	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1575	{	2405	{
1576	echo	2406	echo
1577		2407
1578	cat <<\_ASBOX
1579	## ---------------- ##	2408	$as_echo "## ---------------- ##
1580	## Cache variables. ##	2409	## Cache variables. ##
1581	## ---------------- ##	2410	## ---------------- ##"
1582	_ASBOX
1583	echo	2411	echo
1584	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1585	(	2413	(
1586	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
1587	eval ac_val=\$$ac_var	2415	eval ac_val=\$$ac_var
1588	case $ac_val in #(	2416	case $ac_val in #(
1589	*${as_nl}*)	2417	*${as_nl}*)
1590	case $ac_var in #(	2418	case $ac_var in #(
1591	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2419	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1592	echo "$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;} ;;
1593	esac	2421	esac
1594	case $ac_var in #(	2422	case $ac_var in #(
1595	_ | IFS | as_nl) ;; #(	2423	_ | IFS | as_nl) ;; #(
1596	*) $as_unset $ac_var ;;	2424	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2425	*) { eval $ac_var=; unset $ac_var;} ;;
1597	esac ;;	2426	esac ;;
1598	esac	2427	esac
1599	done	2428	done
1600	(set) 2>&1 |	2429	(set) 2>&1 |
1601	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1610	esac |	2439	esac |
1611	sort	2440	sort
1612	)	2441	)
1613	echo	2442	echo
1614		2443
1615	cat <<\_ASBOX
1616	## ----------------- ##	2444	$as_echo "## ----------------- ##
1617	## Output variables. ##	2445	## Output variables. ##
1618	## ----------------- ##	2446	## ----------------- ##"
1619	_ASBOX
1620	echo	2447	echo
1621	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1622	do	2449	do
1623	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1624	case $ac_val in	2451	case $ac_val in
1625	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1626	esac	2453	esac
1627	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1628	done | sort	2455	done | sort
1629	echo	2456	echo
1630		2457
1631	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1632	cat <<\_ASBOX
1633	## ------------------- ##	2459	$as_echo "## ------------------- ##
1634	## File substitutions. ##	2460	## File substitutions. ##
1635	## ------------------- ##	2461	## ------------------- ##"
1636	_ASBOX
1637	echo	2462	echo
1638	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1639	do	2464	do
1640	eval ac_val=\$$ac_var	2465	eval ac_val=\$$ac_var
1641	case $ac_val in	2466	case $ac_val in
1642	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2467	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1643	esac	2468	esac
1644	echo "$ac_var='\''$ac_val'\''"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1645	done | sort	2470	done | sort
1646	echo	2471	echo
1647	fi	2472	fi
1648		2473
1649	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1650	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1651	## ----------- ##
1652	## confdefs.h. ##	2476	## confdefs.h. ##
1653	## ----------- ##	2477	## ----------- ##"
1654	_ASBOX
1655	echo	2478	echo
1656	cat confdefs.h	2479	cat confdefs.h
1657	echo	2480	echo
1658	fi	2481	fi
1659	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1660	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1661	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1662	} >&5	2485	} >&5
1663	rm -f core *.core core.conftest.* &&	2486	rm -f core *.core core.conftest.* &&
1664	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1665	exit $exit_status	2488	exit $exit_status
1666	' 0	2489	' 0
1667	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1668	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1669	done	2492	done
1670	ac_signal=0	2493	ac_signal=0
1671		2494
1672	# 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.
1673	rm -f -r conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1674		2497
		2498	$as_echo "/* confdefs.h */" > confdefs.h
		2499
1675	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1676		2501
1677	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1678	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1679	_ACEOF	2504	_ACEOF
1680		2505
1681
1682	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1683	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1684	_ACEOF	2508	_ACEOF
1685		2509
1686
1687	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1688	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1689	_ACEOF	2512	_ACEOF
1690		2513
1691
1692	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1693	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1694	_ACEOF	2516	_ACEOF
1695		2517
1696
1697	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1698	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1699	_ACEOF	2520	_ACEOF
1700		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1701		2526
1702	# 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.
1703	# 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
1704	if test -n "$CONFIG_SITE"; then	2531	if test -n "$CONFIG_SITE"; then
1705	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
1706	elif test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1707	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
1708	else	2541	else
1709	set x "$ac_default_prefix/share/config.site" \	2542	ac_site_file1=$ac_default_prefix/share/config.site
1710	"$ac_default_prefix/etc/config.site"	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1711	fi	2544	fi
1712	shift	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1713	for ac_site_file
1714	do	2546	do
1715	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
1716	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1717	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1718	sed 's/^/| /' "$ac_site_file" >&5	2551	sed 's/^/| /' "$ac_site_file" >&5
1719	. "$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; }
1720	fi	2557	fi
1721	done	2558	done
1722		2559
1723	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1724	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1725	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1726	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1727	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1728	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1729	case $cache_file in	2566	case $cache_file in
1730	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2567	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1731	*) . "./$cache_file";;	2568	*) . "./$cache_file";;
1732	esac	2569	esac
1733	fi	2570	fi
1734	else	2571	else
1735	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1736	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1737	>$cache_file	2574	>$cache_file
1738	fi	2575	fi
1739		2576
1740	# Check that the precious variables saved in the cache have kept the same	2577	# Check that the precious variables saved in the cache have kept the same
1741	# value.	2578	# value.
…		…
1745	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1746	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1747	eval ac_new_val=\$ac_env_${ac_var}_value	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1748	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1749	set,)	2586	set,)
1750	{ 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
1751	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;}
1752	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1753	,set)	2590	,set)
1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1755	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1756	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1757	,);;	2594	,);;
1758	*)	2595	*)
1759	if test "x$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" != "$ac_new_val_w"; then
1760	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1761	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1762	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1763	echo "$as_me: former value: $ac_old_val" >&2;}
1764	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1765	echo "$as_me: current value: $ac_new_val" >&2;}
1766	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: \`$ac_new_val'" >&2;}
1767	fi;;	2613	fi;;
1768	esac	2614	esac
1769	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1770	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1771	case $ac_new_val in	2617	case $ac_new_val in
1772	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2618	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1773	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1774	esac	2620	esac
1775	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1776	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2622	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1777	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1778	esac	2624	esac
1779	fi	2625	fi
1780	done	2626	done
1781	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 \`$ac_pwd':" >&2;}
1782	{ echo "$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
1783	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;}
1784	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1785	echo "$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
1786	{ (exit 1); exit 1; }; }
1787	fi	2633	fi
1788		2634	## -------------------- ##
1789		2635	## Main body of script. ##
1790		2636	## -------------------- ##
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804		2637
1805	ac_ext=c	2638	ac_ext=c
1806	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1807	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1808	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 $LIBS >&5'
…		…
1829	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1830	break	2663	break
1831	fi	2664	fi
1832	done	2665	done
1833	if test -z "$ac_aux_dir"; then	2666	if test -z "$ac_aux_dir"; then
1834	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1835	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/../..\"" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837	fi	2668	fi
1838		2669
1839	# These three variables are undocumented and unsupported,	2670	# These three variables are undocumented and unsupported,
1840	# and are intended to be withdrawn in a future Autoconf release.	2671	# and are intended to be withdrawn in a future Autoconf release.
1841	# They can cause serious problems if a builder's source tree is in a directory	2672	# They can cause serious problems if a builder's source tree is in a directory
…		…
1845	ac_configure="$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.
1846		2677
1847		2678
1848	# Make sure we can run config.sub.	2679	# Make sure we can run config.sub.
1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2680	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1850	{ { 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
1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1852	{ (exit 1); exit 1; }; }
1853		2682
1854	{ echo "$as_me:$LINENO: checking build system type" >&5	2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2684	$as_echo_n "checking build system type... " >&6; }
1856	if test "${ac_cv_build+set}" = set; then	2685	if ${ac_cv_build+:} false; then :
1857	echo $ECHO_N "(cached) $ECHO_C" >&6	2686	$as_echo_n "(cached) " >&6
1858	else	2687	else
1859	ac_build_alias=$build_alias	2688	ac_build_alias=$build_alias
1860	test "x$ac_build_alias" = x &&	2689	test "x$ac_build_alias" = x &&
1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1862	test "x$ac_build_alias" = x &&	2691	test "x$ac_build_alias" = x &&
1863	{ { echo "$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
1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1865	{ (exit 1); exit 1; }; }
1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2693	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1868	echo "$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
1869	{ (exit 1); exit 1; }; }
1870		2695
1871	fi	2696	fi
1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1873	echo "${ECHO_T}$ac_cv_build" >&6; }	2698	$as_echo "$ac_cv_build" >&6; }
1874	case $ac_cv_build in	2699	case $ac_cv_build in
1875	*-*-*) ;;	2700	*-*-*) ;;
1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2701	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1877	echo "$as_me: error: invalid value of canonical build" >&2;}
1878	{ (exit 1); exit 1; }; };;
1879	esac	2702	esac
1880	build=$ac_cv_build	2703	build=$ac_cv_build
1881	ac_save_IFS=$IFS; IFS='-'	2704	ac_save_IFS=$IFS; IFS='-'
1882	set x $ac_cv_build	2705	set x $ac_cv_build
1883	shift	2706	shift
…		…
1889	build_os=$*	2712	build_os=$*
1890	IFS=$ac_save_IFS	2713	IFS=$ac_save_IFS
1891	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
1892		2715
1893		2716
1894	{ echo "$as_me:$LINENO: checking host system type" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2718	$as_echo_n "checking host system type... " >&6; }
1896	if test "${ac_cv_host+set}" = set; then	2719	if ${ac_cv_host+:} false; then :
1897	echo $ECHO_N "(cached) $ECHO_C" >&6	2720	$as_echo_n "(cached) " >&6
1898	else	2721	else
1899	if test "x$host_alias" = x; then	2722	if test "x$host_alias" = x; then
1900	ac_cv_host=$ac_cv_build	2723	ac_cv_host=$ac_cv_build
1901	else	2724	else
1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1903	{ { echo "$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
1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1905	{ (exit 1); exit 1; }; }
1906	fi	2727	fi
1907		2728
1908	fi	2729	fi
1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1910	echo "${ECHO_T}$ac_cv_host" >&6; }	2731	$as_echo "$ac_cv_host" >&6; }
1911	case $ac_cv_host in	2732	case $ac_cv_host in
1912	*-*-*) ;;	2733	*-*-*) ;;
1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1914	echo "$as_me: error: invalid value of canonical host" >&2;}
1915	{ (exit 1); exit 1; }; };;
1916	esac	2735	esac
1917	host=$ac_cv_host	2736	host=$ac_cv_host
1918	ac_save_IFS=$IFS; IFS='-'	2737	ac_save_IFS=$IFS; IFS='-'
1919	set x $ac_cv_host	2738	set x $ac_cv_host
1920	shift	2739	shift
…		…
1929		2748
1930		2749
1931		2750
1932	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`
1933	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
1934	echo ""	2754	echo ""
1935	echo "configuring for rxvt $VERSION"	2755	echo "configuring for rxvt $VERSION"
1936	echo ""	2756	echo ""
1937		2757
1938	orig_CXXFLAGS="$CXXFLAGS"	2758	orig_CXXFLAGS="$CXXFLAGS"
1939
1940		2759
1941	ac_ext=c	2760	ac_ext=c
1942	ac_cpp='$CPP $CPPFLAGS'	2761	ac_cpp='$CPP $CPPFLAGS'
1943	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2762	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1944	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 $LIBS >&5'
1945	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1946	if test -n "$ac_tool_prefix"; then	2765	if test -n "$ac_tool_prefix"; then
1947	# Extract the first word of "${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.
1948	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1949	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1950	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2769	$as_echo_n "checking for $ac_word... " >&6; }
1951	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1952	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1953	else	2772	else
1954	if test -n "$CC"; then	2773	if test -n "$CC"; then
1955	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1956	else	2775	else
1957	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1958	for as_dir in $PATH	2777	for as_dir in $PATH
1959	do	2778	do
1960	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1961	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1962	for ac_exec_ext in '' $ac_executable_extensions; do	2781	for ac_exec_ext in '' $ac_executable_extensions; do
1963	if { test -f "$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
1964	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1965	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$ac_exec_ext" >&5
1966	break 2	2785	break 2
1967	fi	2786	fi
1968	done	2787	done
1969	done	2788	done
1970	IFS=$as_save_IFS	2789	IFS=$as_save_IFS
1971		2790
1972	fi	2791	fi
1973	fi	2792	fi
1974	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1975	if test -n "$CC"; then	2794	if test -n "$CC"; then
1976	{ echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1977	echo "${ECHO_T}$CC" >&6; }	2796	$as_echo "$CC" >&6; }
1978	else	2797	else
1979	{ echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1980	echo "${ECHO_T}no" >&6; }	2799	$as_echo "no" >&6; }
1981	fi	2800	fi
1982		2801
1983		2802
1984	fi	2803	fi
1985	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1986	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1987	# 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.
1988	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1989	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1990	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2809	$as_echo_n "checking for $ac_word... " >&6; }
1991	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1992	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1993	else	2812	else
1994	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1995	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1996	else	2815	else
1997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1998	for as_dir in $PATH	2817	for as_dir in $PATH
1999	do	2818	do
2000	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
2001	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
2002	for ac_exec_ext in '' $ac_executable_extensions; do	2821	for ac_exec_ext in '' $ac_executable_extensions; do
2003	if { test -f "$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
2004	ac_cv_prog_ac_ct_CC="gcc"	2823	ac_cv_prog_ac_ct_CC="gcc"
2005	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$ac_exec_ext" >&5
2006	break 2	2825	break 2
2007	fi	2826	fi
2008	done	2827	done
2009	done	2828	done
2010	IFS=$as_save_IFS	2829	IFS=$as_save_IFS
2011		2830
2012	fi	2831	fi
2013	fi	2832	fi
2014	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2015	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
2016	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2017	echo "${ECHO_T}$ac_ct_CC" >&6; }	2836	$as_echo "$ac_ct_CC" >&6; }
2018	else	2837	else
2019	{ echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2020	echo "${ECHO_T}no" >&6; }	2839	$as_echo "no" >&6; }
2021	fi	2840	fi
2022		2841
2023	if test "x$ac_ct_CC" = x; then	2842	if test "x$ac_ct_CC" = x; then
2024	CC=""	2843	CC=""
2025	else	2844	else
2026	case $cross_compiling:$ac_tool_warned in	2845	case $cross_compiling:$ac_tool_warned in
2027	yes:)	2846	yes:)
2028	{ 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
2029	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;}
2030	configuration is useful to you, please write to autoconf@gnu.org." >&5
2031	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2032	whose name does not start with the host triplet. If you think this
2033	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2034	ac_tool_warned=yes ;;	2849	ac_tool_warned=yes ;;
2035	esac	2850	esac
2036	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
2037	fi	2852	fi
2038	else	2853	else
…		…
2041		2856
2042	if test -z "$CC"; then	2857	if test -z "$CC"; then
2043	if test -n "$ac_tool_prefix"; then	2858	if test -n "$ac_tool_prefix"; then
2044	# Extract the first word of "${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.
2045	set dummy ${ac_tool_prefix}cc; ac_word=$2	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
2046	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2047	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2862	$as_echo_n "checking for $ac_word... " >&6; }
2048	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
2049	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
2050	else	2865	else
2051	if test -n "$CC"; then	2866	if test -n "$CC"; then
2052	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
2053	else	2868	else
2054	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2055	for as_dir in $PATH	2870	for as_dir in $PATH
2056	do	2871	do
2057	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
2058	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
2059	for ac_exec_ext in '' $ac_executable_extensions; do	2874	for ac_exec_ext in '' $ac_executable_extensions; do
2060	if { test -f "$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
2061	ac_cv_prog_CC="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
2062	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$ac_exec_ext" >&5
2063	break 2	2878	break 2
2064	fi	2879	fi
2065	done	2880	done
2066	done	2881	done
2067	IFS=$as_save_IFS	2882	IFS=$as_save_IFS
2068		2883
2069	fi	2884	fi
2070	fi	2885	fi
2071	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
2072	if test -n "$CC"; then	2887	if test -n "$CC"; then
2073	{ echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2074	echo "${ECHO_T}$CC" >&6; }	2889	$as_echo "$CC" >&6; }
2075	else	2890	else
2076	{ echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2077	echo "${ECHO_T}no" >&6; }	2892	$as_echo "no" >&6; }
2078	fi	2893	fi
2079		2894
2080		2895
2081	fi	2896	fi
2082	fi	2897	fi
2083	if test -z "$CC"; then	2898	if test -z "$CC"; then
2084	# 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.
2085	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
2086	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2087	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2902	$as_echo_n "checking for $ac_word... " >&6; }
2088	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
2089	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
2090	else	2905	else
2091	if test -n "$CC"; then	2906	if test -n "$CC"; then
2092	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
2093	else	2908	else
2094	ac_prog_rejected=no	2909	ac_prog_rejected=no
2095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2096	for as_dir in $PATH	2911	for as_dir in $PATH
2097	do	2912	do
2098	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
2099	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
2100	for ac_exec_ext in '' $ac_executable_extensions; do	2915	for ac_exec_ext in '' $ac_executable_extensions; do
2101	if { test -f "$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
2102	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
2103	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
2104	continue	2919	continue
2105	fi	2920	fi
2106	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
2107	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$ac_exec_ext" >&5
2108	break 2	2923	break 2
2109	fi	2924	fi
2110	done	2925	done
2111	done	2926	done
2112	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2113		2928
2114	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
2115	# 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.
2116	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
…		…
2125	fi	2940	fi
2126	fi	2941	fi
2127	fi	2942	fi
2128	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
2129	if test -n "$CC"; then	2944	if test -n "$CC"; then
2130	{ echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2131	echo "${ECHO_T}$CC" >&6; }	2946	$as_echo "$CC" >&6; }
2132	else	2947	else
2133	{ echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2134	echo "${ECHO_T}no" >&6; }	2949	$as_echo "no" >&6; }
2135	fi	2950	fi
2136		2951
2137		2952
2138	fi	2953	fi
2139	if test -z "$CC"; then	2954	if test -z "$CC"; then
2140	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
2141	for ac_prog in cl.exe	2956	for ac_prog in cl.exe
2142	do	2957	do
2143	# Extract the first word of "$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.
2144	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2145	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2146	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2961	$as_echo_n "checking for $ac_word... " >&6; }
2147	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
2148	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
2149	else	2964	else
2150	if test -n "$CC"; then	2965	if test -n "$CC"; then
2151	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
2152	else	2967	else
2153	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2154	for as_dir in $PATH	2969	for as_dir in $PATH
2155	do	2970	do
2156	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
2157	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
2158	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
2159	if { test -f "$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
2160	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2161	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$ac_exec_ext" >&5
2162	break 2	2977	break 2
2163	fi	2978	fi
2164	done	2979	done
2165	done	2980	done
2166	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2167		2982
2168	fi	2983	fi
2169	fi	2984	fi
2170	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
2171	if test -n "$CC"; then	2986	if test -n "$CC"; then
2172	{ echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2173	echo "${ECHO_T}$CC" >&6; }	2988	$as_echo "$CC" >&6; }
2174	else	2989	else
2175	{ echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2176	echo "${ECHO_T}no" >&6; }	2991	$as_echo "no" >&6; }
2177	fi	2992	fi
2178		2993
2179		2994
2180	test -n "$CC" && break	2995	test -n "$CC" && break
2181	done	2996	done
…		…
2184	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
2185	for ac_prog in cl.exe	3000	for ac_prog in cl.exe
2186	do	3001	do
2187	# Extract the first word of "$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.
2188	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
2189	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2190	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3005	$as_echo_n "checking for $ac_word... " >&6; }
2191	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2192	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
2193	else	3008	else
2194	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
2195	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2196	else	3011	else
2197	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2198	for as_dir in $PATH	3013	for as_dir in $PATH
2199	do	3014	do
2200	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
2201	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
2202	for ac_exec_ext in '' $ac_executable_extensions; do	3017	for ac_exec_ext in '' $ac_executable_extensions; do
2203	if { test -f "$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
2204	ac_cv_prog_ac_ct_CC="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
2205	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$ac_exec_ext" >&5
2206	break 2	3021	break 2
2207	fi	3022	fi
2208	done	3023	done
2209	done	3024	done
2210	IFS=$as_save_IFS	3025	IFS=$as_save_IFS
2211		3026
2212	fi	3027	fi
2213	fi	3028	fi
2214	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2215	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
2216	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2217	echo "${ECHO_T}$ac_ct_CC" >&6; }	3032	$as_echo "$ac_ct_CC" >&6; }
2218	else	3033	else
2219	{ echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2220	echo "${ECHO_T}no" >&6; }	3035	$as_echo "no" >&6; }
2221	fi	3036	fi
2222		3037
2223		3038
2224	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
2225	done	3040	done
…		…
2227	if test "x$ac_ct_CC" = x; then	3042	if test "x$ac_ct_CC" = x; then
2228	CC=""	3043	CC=""
2229	else	3044	else
2230	case $cross_compiling:$ac_tool_warned in	3045	case $cross_compiling:$ac_tool_warned in
2231	yes:)	3046	yes:)
2232	{ 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
2233	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;}
2234	configuration is useful to you, please write to autoconf@gnu.org." >&5
2235	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2236	whose name does not start with the host triplet. If you think this
2237	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2238	ac_tool_warned=yes ;;	3049	ac_tool_warned=yes ;;
2239	esac	3050	esac
2240	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
2241	fi	3052	fi
2242	fi	3053	fi
2243		3054
2244	fi	3055	fi
2245		3056
2246		3057
2247	test -z "$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
2248	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2249	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
2250	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
2251	{ (exit 1); exit 1; }; }
2252		3062
2253	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
2254	echo "$as_me:$LINENO: checking for C compiler version" >&5	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2255	ac_compiler=`set X $ac_compile; echo $2`	3065	set X $ac_compile
		3066	ac_compiler=$2
		3067	for ac_option in --version -v -V -qversion; do
2256	{ (ac_try="$ac_compiler --version >&5"	3068	{ { ac_try="$ac_compiler $ac_option >&5"
2257	case "(($ac_try" in	3069	case "(($ac_try" in
2258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3070	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2259	*) ac_try_echo=$ac_try;;	3071	*) ac_try_echo=$ac_try;;
2260	esac	3072	esac
2261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2262	(eval "$ac_compiler --version >&5") 2>&5	3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2263	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2265	(exit $ac_status); }	3085	test $ac_status = 0; }
2266	{ (ac_try="$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"
2267	case "(($ac_try" in	3122	case "(($ac_try" in
2268	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2269	*) ac_try_echo=$ac_try;;	3124	*) ac_try_echo=$ac_try;;
2270	esac	3125	esac
2271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2272	(eval "$ac_compiler -v >&5") 2>&5	3127	$as_echo "$ac_try_echo"; } >&5
2273	ac_status=$?
2274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275	(exit $ac_status); }
2276	{ (ac_try="$ac_compiler -V >&5"
2277	case "(($ac_try" in
2278	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2279	*) ac_try_echo=$ac_try;;
2280	esac
2281	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2282	(eval "$ac_compiler -V >&5") 2>&5
2283	ac_status=$?
2284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2285	(exit $ac_status); }
2286
2287	cat >conftest.$ac_ext <<_ACEOF
2288	/* confdefs.h. */
2289	_ACEOF
2290	cat confdefs.h >>conftest.$ac_ext
2291	cat >>conftest.$ac_ext <<_ACEOF
2292	/* end confdefs.h. */
2293
2294	int
2295	main ()
2296	{
2297
2298	;
2299	return 0;
2300	}
2301	_ACEOF
2302	ac_clean_files_save=$ac_clean_files
2303	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2304	# Try to create an executable without -o first, disregard a.out.
2305	# It will help us diagnose broken compilers, and finding out an intuition
2306	# of exeext.
2307	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2308	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2309	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2310	#
2311	# List of possible output files, starting from the most likely.
2312	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2313	# only as a last resort. b.out is created by i960 compilers.
2314	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2315	#
2316	# The IRIX 6 linker writes into existing files which may not be
2317	# executable, retaining their permissions. Remove them first so a
2318	# subsequent execution test works.
2319	ac_rmfiles=
2320	for ac_file in $ac_files
2321	do
2322	case $ac_file in
2323	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2324	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2325	esac
2326	done
2327	rm -f $ac_rmfiles
2328
2329	if { (ac_try="$ac_link_default"
2330	case "(($ac_try" in
2331	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2332	*) ac_try_echo=$ac_try;;
2333	esac
2334	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2335	(eval "$ac_link_default") 2>&5	3128	(eval "$ac_link_default") 2>&5
2336	ac_status=$?	3129	ac_status=$?
2337	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2338	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
2339	# 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'.
2340	# 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'
2341	# 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,
2342	# 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
2343	# Autoconf.	3136	# Autoconf.
2344	for ac_file in $ac_files ''	3137	for ac_file in $ac_files ''
2345	do	3138	do
2346	test -f "$ac_file" || continue	3139	test -f "$ac_file" || continue
2347	case $ac_file in	3140	case $ac_file in
2348	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3141	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2349	;;	3142	;;
2350	[ab].out )	3143	[ab].out )
2351	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
2352	# certainly right.	3145	# certainly right.
2353	break;;	3146	break;;
2354	*.* )	3147	*.* )
2355	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2356	then :; else	3149	then :; else
2357	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2358	fi	3151	fi
2359	# 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
2360	# 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'
…		…
2369	test "$ac_cv_exeext" = no && ac_cv_exeext=	3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
2370		3163
2371	else	3164	else
2372	ac_file=''	3165	ac_file=''
2373	fi	3166	fi
2374
2375	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2376	echo "${ECHO_T}$ac_file" >&6; }
2377	if test -z "$ac_file"; then	3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
2378	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
2379	sed 's/^/| /' conftest.$ac_ext >&5	3171	sed 's/^/| /' conftest.$ac_ext >&5
2380		3172
2381	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2382	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2383	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
2384	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
2385	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
2386	fi	3180	fi
2387		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; }
2388	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
2389		3186
2390	# Check that the compiler produces executables we can run. If not, either
2391	# the compiler is broken, or we cross compile.
2392	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2393	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2394	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2395	# If not cross compiling, check that we can run a simple program.
2396	if test "$cross_compiling" != yes; then
2397	if { ac_try='./$ac_file'
2398	{ (case "(($ac_try" in
2399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2400	*) ac_try_echo=$ac_try;;
2401	esac
2402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2403	(eval "$ac_try") 2>&5
2404	ac_status=$?
2405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2406	(exit $ac_status); }; }; then
2407	cross_compiling=no
2408	else
2409	if test "$cross_compiling" = maybe; then
2410	cross_compiling=yes
2411	else
2412	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2413	If you meant to cross compile, use \`--host'.
2414	See \`config.log' for more details." >&5
2415	echo "$as_me: error: cannot run C compiled programs.
2416	If you meant to cross compile, use \`--host'.
2417	See \`config.log' for more details." >&2;}
2418	{ (exit 1); exit 1; }; }
2419	fi
2420	fi
2421	fi
2422	{ echo "$as_me:$LINENO: result: yes" >&5
2423	echo "${ECHO_T}yes" >&6; }
2424
2425	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
2426	ac_clean_files=$ac_clean_files_save	3188	ac_clean_files=$ac_clean_files_save
2427	# Check that the compiler produces executables we can run. If not, either
2428	# the compiler is broken, or we cross compile.
2429	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2430	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2431	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2432	echo "${ECHO_T}$cross_compiling" >&6; }
2433
2434	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2435	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3190	$as_echo_n "checking for suffix of executables... " >&6; }
2436	if { (ac_try="$ac_link"	3191	if { { ac_try="$ac_link"
2437	case "(($ac_try" in	3192	case "(($ac_try" in
2438	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3193	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2439	*) ac_try_echo=$ac_try;;	3194	*) ac_try_echo=$ac_try;;
2440	esac	3195	esac
2441	eval "echo \"\$as_me:$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
2442	(eval "$ac_link") 2>&5	3198	(eval "$ac_link") 2>&5
2443	ac_status=$?	3199	ac_status=$?
2444	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2445	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
2446	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2447	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2448	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
2449	# `rm'.	3205	# `rm'.
2450	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
2451	test -f "$ac_file" || continue	3207	test -f "$ac_file" || continue
2452	case $ac_file in	3208	case $ac_file in
2453	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3209	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2454	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3210	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2455	break;;	3211	break;;
2456	* ) break;;	3212	* ) break;;
2457	esac	3213	esac
2458	done	3214	done
2459	else	3215	else
2460	{ { 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
2461	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2462	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2463	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
2464	{ (exit 1); exit 1; }; }
2465	fi	3220	fi
2466
2467	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
2468	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2469	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3223	$as_echo "$ac_cv_exeext" >&6; }
2470		3224
2471	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
2472	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
2473	ac_exeext=$EXEEXT	3227	ac_exeext=$EXEEXT
2474	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2475	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2476	if test "${ac_cv_objext+set}" = set; then
2477	echo $ECHO_N "(cached) $ECHO_C" >&6
2478	else
2479	cat >conftest.$ac_ext <<_ACEOF
2480	/* confdefs.h. */
2481	_ACEOF
2482	cat confdefs.h >>conftest.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2483	cat >>conftest.$ac_ext <<_ACEOF
2484	/* end confdefs.h. */	3229	/* end confdefs.h. */
2485		3230	#include <stdio.h>
2486	int	3231	int
2487	main ()	3232	main ()
2488	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) || fclose (f) != 0;
2489		3236
2490	;	3237	;
2491	return 0;	3238	return 0;
2492	}	3239	}
2493	_ACEOF	3240	_ACEOF
2494	rm -f conftest.o conftest.obj	3241	ac_clean_files="$ac_clean_files conftest.out"
2495	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="$ac_link"
2496	case "(($ac_try" in	3248	case "(($ac_try" in
2497	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2498	*) ac_try_echo=$ac_try;;	3250	*) ac_try_echo=$ac_try;;
2499	esac	3251	esac
2500	eval "echo \"\$as_me:$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
2501	(eval "$ac_compile") 2>&5	3311	(eval "$ac_compile") 2>&5
2502	ac_status=$?	3312	ac_status=$?
2503	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2504	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
2505	for ac_file in conftest.o conftest.obj conftest.*; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
2506	test -f "$ac_file" || continue;	3316	test -f "$ac_file" || continue;
2507	case $ac_file in	3317	case $ac_file in
2508	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3318	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2509	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3319	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2510	break;;	3320	break;;
2511	esac	3321	esac
2512	done	3322	done
2513	else	3323	else
2514	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
2515	sed 's/^/| /' conftest.$ac_ext >&5	3325	sed 's/^/| /' conftest.$ac_ext >&5
2516		3326
2517	{ { 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
2518	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2519	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
2520	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
2521	{ (exit 1); exit 1; }; }
2522	fi	3331	fi
2523
2524	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2525	fi	3333	fi
2526	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2527	echo "${ECHO_T}$ac_cv_objext" >&6; }	3335	$as_echo "$ac_cv_objext" >&6; }
2528	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2529	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2530	{ 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
2531	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2532	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2533	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2534	else	3342	else
2535	cat >conftest.$ac_ext <<_ACEOF
2536	/* confdefs.h. */
2537	_ACEOF
2538	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2539	cat >>conftest.$ac_ext <<_ACEOF
2540	/* end confdefs.h. */	3344	/* end confdefs.h. */
2541		3345
2542	int	3346	int
2543	main ()	3347	main ()
2544	{	3348	{
…		…
2548		3352
2549	;	3353	;
2550	return 0;	3354	return 0;
2551	}	3355	}
2552	_ACEOF	3356	_ACEOF
2553	rm -f conftest.$ac_objext	3357	if ac_fn_c_try_compile "$LINENO"; then :
2554	if { (ac_try="$ac_compile"
2555	case "(($ac_try" in
2556	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2557	*) ac_try_echo=$ac_try;;
2558	esac
2559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2560	(eval "$ac_compile") 2>conftest.er1
2561	ac_status=$?
2562	grep -v '^ *+' conftest.er1 >conftest.err
2563	rm -f conftest.er1
2564	cat conftest.err >&5
2565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2566	(exit $ac_status); } && {
2567	test -z "$ac_c_werror_flag" ||
2568	test ! -s conftest.err
2569	} && test -s conftest.$ac_objext; then
2570	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2571	else	3359	else
2572	echo "$as_me: failed program was:" >&5
2573	sed 's/^/| /' conftest.$ac_ext >&5
2574
2575	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2576	fi	3361	fi
2577
2578	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2579	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2580		3364
2581	fi	3365	fi
2582	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2583	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2584	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2585	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2586	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
2587	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2588	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2589	if test "${ac_cv_prog_cc_g+set}" = set; then	3377	if ${ac_cv_prog_cc_g+:} false; then :
2590	echo $ECHO_N "(cached) $ECHO_C" >&6	3378	$as_echo_n "(cached) " >&6
2591	else	3379	else
2592	ac_save_c_werror_flag=$ac_c_werror_flag	3380	ac_save_c_werror_flag=$ac_c_werror_flag
2593	ac_c_werror_flag=yes	3381	ac_c_werror_flag=yes
2594	ac_cv_prog_cc_g=no	3382	ac_cv_prog_cc_g=no
2595	CFLAGS="-g"	3383	CFLAGS="-g"
2596	cat >conftest.$ac_ext <<_ACEOF
2597	/* confdefs.h. */
2598	_ACEOF
2599	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2600	cat >>conftest.$ac_ext <<_ACEOF
2601	/* end confdefs.h. */	3385	/* end confdefs.h. */
2602		3386
2603	int	3387	int
2604	main ()	3388	main ()
2605	{	3389	{
2606		3390
2607	;	3391	;
2608	return 0;	3392	return 0;
2609	}	3393	}
2610	_ACEOF	3394	_ACEOF
2611	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2612	if { (ac_try="$ac_compile"
2613	case "(($ac_try" in
2614	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2615	*) ac_try_echo=$ac_try;;
2616	esac
2617	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2618	(eval "$ac_compile") 2>conftest.er1
2619	ac_status=$?
2620	grep -v '^ *+' conftest.er1 >conftest.err
2621	rm -f conftest.er1
2622	cat conftest.err >&5
2623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2624	(exit $ac_status); } && {
2625	test -z "$ac_c_werror_flag" ||
2626	test ! -s conftest.err
2627	} && test -s conftest.$ac_objext; then
2628	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2629	else	3397	else
2630	echo "$as_me: failed program was:" >&5
2631	sed 's/^/| /' conftest.$ac_ext >&5
2632
2633	CFLAGS=""	3398	CFLAGS=""
2634	cat >conftest.$ac_ext <<_ACEOF
2635	/* confdefs.h. */
2636	_ACEOF
2637	cat confdefs.h >>conftest.$ac_ext	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2638	cat >>conftest.$ac_ext <<_ACEOF
2639	/* end confdefs.h. */	3400	/* end confdefs.h. */
2640		3401
2641	int	3402	int
2642	main ()	3403	main ()
2643	{	3404	{
2644		3405
2645	;	3406	;
2646	return 0;	3407	return 0;
2647	}	3408	}
2648	_ACEOF	3409	_ACEOF
2649	rm -f conftest.$ac_objext	3410	if ac_fn_c_try_compile "$LINENO"; then :
2650	if { (ac_try="$ac_compile"
2651	case "(($ac_try" in
2652	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2653	*) ac_try_echo=$ac_try;;
2654	esac
2655	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2656	(eval "$ac_compile") 2>conftest.er1
2657	ac_status=$?
2658	grep -v '^ *+' conftest.er1 >conftest.err
2659	rm -f conftest.er1
2660	cat conftest.err >&5
2661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662	(exit $ac_status); } && {
2663	test -z "$ac_c_werror_flag" ||
2664	test ! -s conftest.err
2665	} && test -s conftest.$ac_objext; then
2666	:
2667	else
2668	echo "$as_me: failed program was:" >&5
2669	sed 's/^/| /' conftest.$ac_ext >&5
2670		3411
		3412	else
2671	ac_c_werror_flag=$ac_save_c_werror_flag	3413	ac_c_werror_flag=$ac_save_c_werror_flag
2672	CFLAGS="-g"	3414	CFLAGS="-g"
2673	cat >conftest.$ac_ext <<_ACEOF
2674	/* confdefs.h. */
2675	_ACEOF
2676	cat confdefs.h >>conftest.$ac_ext	3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2677	cat >>conftest.$ac_ext <<_ACEOF
2678	/* end confdefs.h. */	3416	/* end confdefs.h. */
2679		3417
2680	int	3418	int
2681	main ()	3419	main ()
2682	{	3420	{
2683		3421
2684	;	3422	;
2685	return 0;	3423	return 0;
2686	}	3424	}
2687	_ACEOF	3425	_ACEOF
2688	rm -f conftest.$ac_objext	3426	if ac_fn_c_try_compile "$LINENO"; then :
2689	if { (ac_try="$ac_compile"
2690	case "(($ac_try" in
2691	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2692	*) ac_try_echo=$ac_try;;
2693	esac
2694	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2695	(eval "$ac_compile") 2>conftest.er1
2696	ac_status=$?
2697	grep -v '^ *+' conftest.er1 >conftest.err
2698	rm -f conftest.er1
2699	cat conftest.err >&5
2700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2701	(exit $ac_status); } && {
2702	test -z "$ac_c_werror_flag" ||
2703	test ! -s conftest.err
2704	} && test -s conftest.$ac_objext; then
2705	ac_cv_prog_cc_g=yes	3427	ac_cv_prog_cc_g=yes
2706	else
2707	echo "$as_me: failed program was:" >&5
2708	sed 's/^/| /' conftest.$ac_ext >&5
2709
2710
2711	fi	3428	fi
2712
2713	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2714	fi	3430	fi
2715
2716	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2717	fi	3432	fi
2718
2719	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2720	ac_c_werror_flag=$ac_save_c_werror_flag	3434	ac_c_werror_flag=$ac_save_c_werror_flag
2721	fi	3435	fi
2722	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2723	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2724	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2725	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2726	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2727	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2728	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2734	CFLAGS="-O2"	3448	CFLAGS="-O2"
2735	else	3449	else
2736	CFLAGS=	3450	CFLAGS=
2737	fi	3451	fi
2738	fi	3452	fi
2739	{ echo "$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
2740	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2741	if test "${ac_cv_prog_cc_c89+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2742	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2743	else	3457	else
2744	ac_cv_prog_cc_c89=no	3458	ac_cv_prog_cc_c89=no
2745	ac_save_CC=$CC	3459	ac_save_CC=$CC
2746	cat >conftest.$ac_ext <<_ACEOF
2747	/* confdefs.h. */
2748	_ACEOF
2749	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2750	cat >>conftest.$ac_ext <<_ACEOF
2751	/* end confdefs.h. */	3461	/* end confdefs.h. */
2752	#include <stdarg.h>	3462	#include <stdarg.h>
2753	#include <stdio.h>	3463	#include <stdio.h>
2754	#include <sys/types.h>	3464	#include <sys/types.h>
2755	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2802	_ACEOF	3512	_ACEOF
2803	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2804	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2805	do	3515	do
2806	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2807	rm -f conftest.$ac_objext	3517	if ac_fn_c_try_compile "$LINENO"; then :
2808	if { (ac_try="$ac_compile"
2809	case "(($ac_try" in
2810	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2811	*) ac_try_echo=$ac_try;;
2812	esac
2813	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2814	(eval "$ac_compile") 2>conftest.er1
2815	ac_status=$?
2816	grep -v '^ *+' conftest.er1 >conftest.err
2817	rm -f conftest.er1
2818	cat conftest.err >&5
2819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2820	(exit $ac_status); } && {
2821	test -z "$ac_c_werror_flag" ||
2822	test ! -s conftest.err
2823	} && test -s conftest.$ac_objext; then
2824	ac_cv_prog_cc_c89=$ac_arg	3518	ac_cv_prog_cc_c89=$ac_arg
2825	else
2826	echo "$as_me: failed program was:" >&5
2827	sed 's/^/| /' conftest.$ac_ext >&5
2828
2829
2830	fi	3519	fi
2831
2832	rm -f core conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
2833	test "x$ac_cv_prog_cc_c89" != "xno" && break	3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2834	done	3522	done
2835	rm -f conftest.$ac_ext	3523	rm -f conftest.$ac_ext
2836	CC=$ac_save_CC	3524	CC=$ac_save_CC
2837		3525
2838	fi	3526	fi
2839	# AC_CACHE_VAL	3527	# AC_CACHE_VAL
2840	case "x$ac_cv_prog_cc_c89" in	3528	case "x$ac_cv_prog_cc_c89" in
2841	x)	3529	x)
2842	{ echo "$as_me:$LINENO: result: none needed" >&5	3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2843	echo "${ECHO_T}none needed" >&6; } ;;	3531	$as_echo "none needed" >&6; } ;;
2844	xno)	3532	xno)
2845	{ echo "$as_me:$LINENO: result: unsupported" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2846	echo "${ECHO_T}unsupported" >&6; } ;;	3534	$as_echo "unsupported" >&6; } ;;
2847	*)	3535	*)
2848	CC="$CC $ac_cv_prog_cc_c89"	3536	CC="$CC $ac_cv_prog_cc_c89"
2849	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2850	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2851	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2852		3541
		3542	fi
2853		3543
2854	ac_ext=c	3544	ac_ext=c
2855	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2856	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2857	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 $LIBS >&5'
…		…
2869	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2870	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2871	do	3561	do
2872	# Extract the first word of "$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.
2873	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2874	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2875	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3565	$as_echo_n "checking for $ac_word... " >&6; }
2876	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2877	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2878	else	3568	else
2879	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2880	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2881	else	3571	else
2882	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2883	for as_dir in $PATH	3573	for as_dir in $PATH
2884	do	3574	do
2885	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2886	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2887	for ac_exec_ext in '' $ac_executable_extensions; do	3577	for ac_exec_ext in '' $ac_executable_extensions; do
2888	if { test -f "$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
2889	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2890	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$ac_exec_ext" >&5
2891	break 2	3581	break 2
2892	fi	3582	fi
2893	done	3583	done
2894	done	3584	done
2895	IFS=$as_save_IFS	3585	IFS=$as_save_IFS
2896		3586
2897	fi	3587	fi
2898	fi	3588	fi
2899	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2900	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2901	{ echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2902	echo "${ECHO_T}$CXX" >&6; }	3592	$as_echo "$CXX" >&6; }
2903	else	3593	else
2904	{ echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2905	echo "${ECHO_T}no" >&6; }	3595	$as_echo "no" >&6; }
2906	fi	3596	fi
2907		3597
2908		3598
2909	test -n "$CXX" && break	3599	test -n "$CXX" && break
2910	done	3600	done
…		…
2913	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2914	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2915	do	3605	do
2916	# Extract the first word of "$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.
2917	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2918	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2919	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3609	$as_echo_n "checking for $ac_word... " >&6; }
2920	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2921	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2922	else	3612	else
2923	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2924	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2925	else	3615	else
2926	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2927	for as_dir in $PATH	3617	for as_dir in $PATH
2928	do	3618	do
2929	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2930	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2931	for ac_exec_ext in '' $ac_executable_extensions; do	3621	for ac_exec_ext in '' $ac_executable_extensions; do
2932	if { test -f "$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
2933	ac_cv_prog_ac_ct_CXX="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2934	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$ac_exec_ext" >&5
2935	break 2	3625	break 2
2936	fi	3626	fi
2937	done	3627	done
2938	done	3628	done
2939	IFS=$as_save_IFS	3629	IFS=$as_save_IFS
2940		3630
2941	fi	3631	fi
2942	fi	3632	fi
2943	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2944	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2945	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2946	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3636	$as_echo "$ac_ct_CXX" >&6; }
2947	else	3637	else
2948	{ echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2949	echo "${ECHO_T}no" >&6; }	3639	$as_echo "no" >&6; }
2950	fi	3640	fi
2951		3641
2952		3642
2953	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2954	done	3644	done
…		…
2956	if test "x$ac_ct_CXX" = x; then	3646	if test "x$ac_ct_CXX" = x; then
2957	CXX="g++"	3647	CXX="g++"
2958	else	3648	else
2959	case $cross_compiling:$ac_tool_warned in	3649	case $cross_compiling:$ac_tool_warned in
2960	yes:)	3650	yes:)
2961	{ 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
2962	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;}
2963	configuration is useful to you, please write to autoconf@gnu.org." >&5
2964	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2965	whose name does not start with the host triplet. If you think this
2966	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2967	ac_tool_warned=yes ;;	3653	ac_tool_warned=yes ;;
2968	esac	3654	esac
2969	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
2970	fi	3656	fi
2971	fi	3657	fi
2972		3658
2973	fi	3659	fi
2974	fi	3660	fi
2975	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2976	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2977	ac_compiler=`set X $ac_compile; echo $2`	3663	set X $ac_compile
		3664	ac_compiler=$2
		3665	for ac_option in --version -v -V -qversion; do
2978	{ (ac_try="$ac_compiler --version >&5"	3666	{ { ac_try="$ac_compiler $ac_option >&5"
2979	case "(($ac_try" in	3667	case "(($ac_try" in
2980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3668	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981	*) ac_try_echo=$ac_try;;	3669	*) ac_try_echo=$ac_try;;
2982	esac	3670	esac
2983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2984	(eval "$ac_compiler --version >&5") 2>&5	3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2985	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2986	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2987	(exit $ac_status); }	3683	test $ac_status = 0; }
2988	{ (ac_try="$ac_compiler -v >&5"	3684	done
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 $ac_status); }
2998	{ (ac_try="$ac_compiler -V >&5"
2999	case "(($ac_try" in
3000	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3001	*) ac_try_echo=$ac_try;;
3002	esac
3003	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3004	(eval "$ac_compiler -V >&5") 2>&5
3005	ac_status=$?
3006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3007	(exit $ac_status); }
3008		3685
3009	{ echo "$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
3010	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3011	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3012	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
3013	else	3690	else
3014	cat >conftest.$ac_ext <<_ACEOF
3015	/* confdefs.h. */
3016	_ACEOF
3017	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3018	cat >>conftest.$ac_ext <<_ACEOF
3019	/* end confdefs.h. */	3692	/* end confdefs.h. */
3020		3693
3021	int	3694	int
3022	main ()	3695	main ()
3023	{	3696	{
…		…
3027		3700
3028	;	3701	;
3029	return 0;	3702	return 0;
3030	}	3703	}
3031	_ACEOF	3704	_ACEOF
3032	rm -f conftest.$ac_objext	3705	if ac_fn_cxx_try_compile "$LINENO"; then :
3033	if { (ac_try="$ac_compile"
3034	case "(($ac_try" in
3035	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3036	*) ac_try_echo=$ac_try;;
3037	esac
3038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3039	(eval "$ac_compile") 2>conftest.er1
3040	ac_status=$?
3041	grep -v '^ *+' conftest.er1 >conftest.err
3042	rm -f conftest.er1
3043	cat conftest.err >&5
3044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045	(exit $ac_status); } && {
3046	test -z "$ac_cxx_werror_flag" ||
3047	test ! -s conftest.err
3048	} && test -s conftest.$ac_objext; then
3049	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
3050	else	3707	else
3051	echo "$as_me: failed program was:" >&5
3052	sed 's/^/| /' conftest.$ac_ext >&5
3053
3054	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
3055	fi	3709	fi
3056
3057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3058	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3059		3712
3060	fi	3713	fi
3061	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3062	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3063	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
3064	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
3065	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
3066	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3067	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3068	if test "${ac_cv_prog_cxx_g+set}" = set; then	3725	if ${ac_cv_prog_cxx_g+:} false; then :
3069	echo $ECHO_N "(cached) $ECHO_C" >&6	3726	$as_echo_n "(cached) " >&6
3070	else	3727	else
3071	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3072	ac_cxx_werror_flag=yes	3729	ac_cxx_werror_flag=yes
3073	ac_cv_prog_cxx_g=no	3730	ac_cv_prog_cxx_g=no
3074	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
3075	cat >conftest.$ac_ext <<_ACEOF
3076	/* confdefs.h. */
3077	_ACEOF
3078	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3079	cat >>conftest.$ac_ext <<_ACEOF
3080	/* end confdefs.h. */	3733	/* end confdefs.h. */
3081		3734
3082	int	3735	int
3083	main ()	3736	main ()
3084	{	3737	{
3085		3738
3086	;	3739	;
3087	return 0;	3740	return 0;
3088	}	3741	}
3089	_ACEOF	3742	_ACEOF
3090	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
3091	if { (ac_try="$ac_compile"
3092	case "(($ac_try" in
3093	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3094	*) ac_try_echo=$ac_try;;
3095	esac
3096	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3097	(eval "$ac_compile") 2>conftest.er1
3098	ac_status=$?
3099	grep -v '^ *+' conftest.er1 >conftest.err
3100	rm -f conftest.er1
3101	cat conftest.err >&5
3102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103	(exit $ac_status); } && {
3104	test -z "$ac_cxx_werror_flag" ||
3105	test ! -s conftest.err
3106	} && test -s conftest.$ac_objext; then
3107	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
3108	else	3745	else
3109	echo "$as_me: failed program was:" >&5
3110	sed 's/^/| /' conftest.$ac_ext >&5
3111
3112	CXXFLAGS=""	3746	CXXFLAGS=""
3113	cat >conftest.$ac_ext <<_ACEOF
3114	/* confdefs.h. */
3115	_ACEOF
3116	cat confdefs.h >>conftest.$ac_ext	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3117	cat >>conftest.$ac_ext <<_ACEOF
3118	/* end confdefs.h. */	3748	/* end confdefs.h. */
3119		3749
3120	int	3750	int
3121	main ()	3751	main ()
3122	{	3752	{
3123		3753
3124	;	3754	;
3125	return 0;	3755	return 0;
3126	}	3756	}
3127	_ACEOF	3757	_ACEOF
3128	rm -f conftest.$ac_objext	3758	if ac_fn_cxx_try_compile "$LINENO"; then :
3129	if { (ac_try="$ac_compile"
3130	case "(($ac_try" in
3131	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3132	*) ac_try_echo=$ac_try;;
3133	esac
3134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3135	(eval "$ac_compile") 2>conftest.er1
3136	ac_status=$?
3137	grep -v '^ *+' conftest.er1 >conftest.err
3138	rm -f conftest.er1
3139	cat conftest.err >&5
3140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3141	(exit $ac_status); } && {
3142	test -z "$ac_cxx_werror_flag" ||
3143	test ! -s conftest.err
3144	} && test -s conftest.$ac_objext; then
3145	:
3146	else
3147	echo "$as_me: failed program was:" >&5
3148	sed 's/^/| /' conftest.$ac_ext >&5
3149		3759
		3760	else
3150	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3151	CXXFLAGS="-g"	3762	CXXFLAGS="-g"
3152	cat >conftest.$ac_ext <<_ACEOF
3153	/* confdefs.h. */
3154	_ACEOF
3155	cat confdefs.h >>conftest.$ac_ext	3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3156	cat >>conftest.$ac_ext <<_ACEOF
3157	/* end confdefs.h. */	3764	/* end confdefs.h. */
3158		3765
3159	int	3766	int
3160	main ()	3767	main ()
3161	{	3768	{
3162		3769
3163	;	3770	;
3164	return 0;	3771	return 0;
3165	}	3772	}
3166	_ACEOF	3773	_ACEOF
3167	rm -f conftest.$ac_objext	3774	if ac_fn_cxx_try_compile "$LINENO"; then :
3168	if { (ac_try="$ac_compile"
3169	case "(($ac_try" in
3170	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3171	*) ac_try_echo=$ac_try;;
3172	esac
3173	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3174	(eval "$ac_compile") 2>conftest.er1
3175	ac_status=$?
3176	grep -v '^ *+' conftest.er1 >conftest.err
3177	rm -f conftest.er1
3178	cat conftest.err >&5
3179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3180	(exit $ac_status); } && {
3181	test -z "$ac_cxx_werror_flag" ||
3182	test ! -s conftest.err
3183	} && test -s conftest.$ac_objext; then
3184	ac_cv_prog_cxx_g=yes	3775	ac_cv_prog_cxx_g=yes
3185	else
3186	echo "$as_me: failed program was:" >&5
3187	sed 's/^/| /' conftest.$ac_ext >&5
3188
3189
3190	fi	3776	fi
3191
3192	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3193	fi	3778	fi
3194
3195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3196	fi	3780	fi
3197
3198	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3199	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3200	fi	3783	fi
3201	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3202	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3203	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
3204	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
3205	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
3206	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
3207	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
3224	ac_ext=c	3807	ac_ext=c
3225	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
3226	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3227	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 $LIBS >&5'
3228	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3229	{ echo "$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
3230	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; }
3231	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
3232	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
3233	CPP=	3816	CPP=
3234	fi	3817	fi
3235	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
3236	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
3237	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
3238	else	3821	else
3239	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
3240	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3241	do	3824	do
3242	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
3246	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
3247	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3248	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
3249	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
3250	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
3251	cat >conftest.$ac_ext <<_ACEOF
3252	/* confdefs.h. */
3253	_ACEOF
3254	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3255	cat >>conftest.$ac_ext <<_ACEOF
3256	/* end confdefs.h. */	3835	/* end confdefs.h. */
3257	#ifdef __STDC__	3836	#ifdef __STDC__
3258	# include <limits.h>	3837	# include <limits.h>
3259	#else	3838	#else
3260	# include <assert.h>	3839	# include <assert.h>
3261	#endif	3840	#endif
3262	Syntax error	3841	Syntax error
3263	_ACEOF	3842	_ACEOF
3264	if { (ac_try="$ac_cpp conftest.$ac_ext"	3843	if ac_fn_c_try_cpp "$LINENO"; then :
3265	case "(($ac_try" in
3266	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3267	*) ac_try_echo=$ac_try;;
3268	esac
3269	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3270	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3271	ac_status=$?
3272	grep -v '^ *+' conftest.er1 >conftest.err
3273	rm -f conftest.er1
3274	cat conftest.err >&5
3275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3276	(exit $ac_status); } >/dev/null && {
3277	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3278	test ! -s conftest.err
3279	}; then
3280	:
3281	else
3282	echo "$as_me: failed program was:" >&5
3283	sed 's/^/| /' conftest.$ac_ext >&5
3284		3844
		3845	else
3285	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
3286	continue	3847	continue
3287	fi	3848	fi
3288
3289	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
3290		3850
3291	# OK, works on sane cases. Now check whether nonexistent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
3292	# can be detected and how.	3852	# can be detected and how.
3293	cat >conftest.$ac_ext <<_ACEOF
3294	/* confdefs.h. */
3295	_ACEOF
3296	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3297	cat >>conftest.$ac_ext <<_ACEOF
3298	/* end confdefs.h. */	3854	/* end confdefs.h. */
3299	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
3300	_ACEOF	3856	_ACEOF
3301	if { (ac_try="$ac_cpp conftest.$ac_ext"	3857	if ac_fn_c_try_cpp "$LINENO"; then :
3302	case "(($ac_try" in
3303	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3304	*) ac_try_echo=$ac_try;;
3305	esac
3306	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3307	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3308	ac_status=$?
3309	grep -v '^ *+' conftest.er1 >conftest.err
3310	rm -f conftest.er1
3311	cat conftest.err >&5
3312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3313	(exit $ac_status); } >/dev/null && {
3314	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3315	test ! -s conftest.err
3316	}; then
3317	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
3318	continue	3859	continue
3319	else	3860	else
3320	echo "$as_me: failed program was:" >&5
3321	sed 's/^/| /' conftest.$ac_ext >&5
3322
3323	# Passes both tests.	3861	# Passes both tests.
3324	ac_preproc_ok=:	3862	ac_preproc_ok=:
3325	break	3863	break
3326	fi	3864	fi
3327
3328	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
3329		3866
3330	done	3867	done
3331	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3332	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
3333	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
3334	break	3871	break
3335	fi	3872	fi
3336		3873
3337	done	3874	done
3338	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
3340	fi	3877	fi
3341	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
3342	else	3879	else
3343	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
3344	fi	3881	fi
3345	{ echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3346	echo "${ECHO_T}$CPP" >&6; }	3883	$as_echo "$CPP" >&6; }
3347	ac_preproc_ok=false	3884	ac_preproc_ok=false
3348	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
3349	do	3886	do
3350	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
3351	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
3352	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3353	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
3354	# 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,
3355	# 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.
3356	cat >conftest.$ac_ext <<_ACEOF
3357	/* confdefs.h. */
3358	_ACEOF
3359	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3360	cat >>conftest.$ac_ext <<_ACEOF
3361	/* end confdefs.h. */	3894	/* end confdefs.h. */
3362	#ifdef __STDC__	3895	#ifdef __STDC__
3363	# include <limits.h>	3896	# include <limits.h>
3364	#else	3897	#else
3365	# include <assert.h>	3898	# include <assert.h>
3366	#endif	3899	#endif
3367	Syntax error	3900	Syntax error
3368	_ACEOF	3901	_ACEOF
3369	if { (ac_try="$ac_cpp conftest.$ac_ext"	3902	if ac_fn_c_try_cpp "$LINENO"; then :
3370	case "(($ac_try" in
3371	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3372	*) ac_try_echo=$ac_try;;
3373	esac
3374	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3375	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3376	ac_status=$?
3377	grep -v '^ *+' conftest.er1 >conftest.err
3378	rm -f conftest.er1
3379	cat conftest.err >&5
3380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3381	(exit $ac_status); } >/dev/null && {
3382	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3383	test ! -s conftest.err
3384	}; then
3385	:
3386	else
3387	echo "$as_me: failed program was:" >&5
3388	sed 's/^/| /' conftest.$ac_ext >&5
3389		3903
		3904	else
3390	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
3391	continue	3906	continue
3392	fi	3907	fi
3393
3394	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
3395		3909
3396	# OK, works on sane cases. Now check whether nonexistent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
3397	# can be detected and how.	3911	# can be detected and how.
3398	cat >conftest.$ac_ext <<_ACEOF
3399	/* confdefs.h. */
3400	_ACEOF
3401	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3402	cat >>conftest.$ac_ext <<_ACEOF
3403	/* end confdefs.h. */	3913	/* end confdefs.h. */
3404	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
3405	_ACEOF	3915	_ACEOF
3406	if { (ac_try="$ac_cpp conftest.$ac_ext"	3916	if ac_fn_c_try_cpp "$LINENO"; then :
3407	case "(($ac_try" in
3408	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3409	*) ac_try_echo=$ac_try;;
3410	esac
3411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3412	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3413	ac_status=$?
3414	grep -v '^ *+' conftest.er1 >conftest.err
3415	rm -f conftest.er1
3416	cat conftest.err >&5
3417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3418	(exit $ac_status); } >/dev/null && {
3419	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3420	test ! -s conftest.err
3421	}; then
3422	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
3423	continue	3918	continue
3424	else	3919	else
3425	echo "$as_me: failed program was:" >&5
3426	sed 's/^/| /' conftest.$ac_ext >&5
3427
3428	# Passes both tests.	3920	# Passes both tests.
3429	ac_preproc_ok=:	3921	ac_preproc_ok=:
3430	break	3922	break
3431	fi	3923	fi
3432
3433	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
3434		3925
3435	done	3926	done
3436	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3437	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
3438	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
3439	:	3930
3440	else	3931	else
3441	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3442	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3443	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3444	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
3445	{ (exit 1); exit 1; }; }
3446	fi	3936	fi
3447		3937
3448	ac_ext=c	3938	ac_ext=c
3449	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
3450	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3462	# 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
3463	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3464	# 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"
3465	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
3466	# ./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.
3467	{ 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
3468	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3469	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
3470	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
3471	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
3472	else	3963	else
3473	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474	for as_dir in $PATH	3965	for as_dir in $PATH
3475	do	3966	do
3476	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
3477	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3478	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3479	case $as_dir/ in	3970	case $as_dir/ in #((
3480	./ | .// | /cC/* | \	3971	./ | .// | /[cC]/* | \
3481	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3972	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3482	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3973	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3483	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3484	*)	3975	*)
3485	# 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.
3486	# 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
3487	# by default.	3978	# by default.
…		…
3495	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3496	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3497	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3498	:	3989	:
3499	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$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
3500	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"
3501	break 3	4001	break 3
		4002	fi
3502	fi	4003	fi
3503	fi	4004	fi
3504	done	4005	done
3505	done	4006	done
3506	;;	4007	;;
3507	esac	4008	esac
		4009
3508	done	4010	done
3509	IFS=$as_save_IFS	4011	IFS=$as_save_IFS
3510		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3511		4014
3512	fi	4015	fi
3513	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3514	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3515	else	4018	else
…		…
3518	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3519	# removed, or if the value is a relative name.	4022	# removed, or if the value is a relative name.
3520	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3521	fi	4024	fi
3522	fi	4025	fi
3523	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3524	echo "${ECHO_T}$INSTALL" >&6; }	4027	$as_echo "$INSTALL" >&6; }
3525		4028
3526	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3527	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3528	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3529		4032
…		…
3532	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3533		4036
3534		4037
3535		4038
3536		4039
3537	{ echo "$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
3538	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3539	if test "${ac_cv_path_GREP+set}" = set; then	4042	if ${ac_cv_path_GREP+:} false; then :
3540	echo $ECHO_N "(cached) $ECHO_C" >&6	4043	$as_echo_n "(cached) " >&6
3541	else	4044	else
3542	# Extract the first word of "grep ggrep" to use in msg output
3543	if test -z "$GREP"; then	4045	if test -z "$GREP"; then
3544	set dummy grep ggrep; ac_prog_name=$2
3545	if test "${ac_cv_path_GREP+set}" = set; then
3546	echo $ECHO_N "(cached) $ECHO_C" >&6
3547	else
3548	ac_path_GREP_found=false	4046	ac_path_GREP_found=false
3549	# Loop through the user's path and test for each of PROGNAME-LIST	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3550	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3551	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3552	do	4050	do
3553	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3554	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
3555	for ac_prog in grep ggrep; do	4053	for ac_prog in grep ggrep; do
3556	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3557	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3558	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3559	# 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.
3560	# Check for GNU $ac_path_GREP	4058	# Check for GNU $ac_path_GREP
3561	case `"$ac_path_GREP" --version 2>&1` in	4059	case `"$ac_path_GREP" --version 2>&1` in
3562	*GNU*)	4060	*GNU*)
3563	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3564	*)	4062	*)
3565	ac_count=0	4063	ac_count=0
3566	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4064	$as_echo_n 0123456789 >"conftest.in"
3567	while :	4065	while :
3568	do	4066	do
3569	cat "conftest.in" "conftest.in" >"conftest.tmp"	4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
3570	mv "conftest.tmp" "conftest.in"	4068	mv "conftest.tmp" "conftest.in"
3571	cp "conftest.in" "conftest.nl"	4069	cp "conftest.in" "conftest.nl"
3572	echo 'GREP' >> "conftest.nl"	4070	$as_echo 'GREP' >> "conftest.nl"
3573	"$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
3574	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3575	ac_count=`expr $ac_count + 1`	4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
3576	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3577	# Best one so far, save it but keep looking for a better one	4075	# Best one so far, save it but keep looking for a better one
3578	ac_cv_path_GREP="$ac_path_GREP"	4076	ac_cv_path_GREP="$ac_path_GREP"
3579	ac_path_GREP_max=$ac_count	4077	ac_path_GREP_max=$ac_count
3580	fi	4078	fi
…		…
3582	test $ac_count -gt 10 && break	4080	test $ac_count -gt 10 && break
3583	done	4081	done
3584	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3585	esac	4083	esac
3586		4084
3587
3588	$ac_path_GREP_found && break 3	4085	$ac_path_GREP_found && break 3
		4086	done
3589	done	4087	done
3590	done	4088	done
3591
3592	done
3593	IFS=$as_save_IFS	4089	IFS=$as_save_IFS
3594
3595
3596	fi
3597
3598	GREP="$ac_cv_path_GREP"
3599	if test -z "$GREP"; then	4090	if test -z "$ac_cv_path_GREP"; then
3600	{ { 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" "$LINENO" 5
3601	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4092	fi
3602	{ (exit 1); exit 1; }; }
3603	fi
3604
3605	else	4093	else
3606	ac_cv_path_GREP=$GREP	4094	ac_cv_path_GREP=$GREP
3607	fi	4095	fi
3608		4096
3609
3610	fi	4097	fi
3611	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3612	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4099	$as_echo "$ac_cv_path_GREP" >&6; }
3613	GREP="$ac_cv_path_GREP"	4100	GREP="$ac_cv_path_GREP"
3614		4101
3615		4102
3616	{ echo "$as_me:$LINENO: checking for egrep" >&5	4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3617	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4104	$as_echo_n "checking for egrep... " >&6; }
3618	if test "${ac_cv_path_EGREP+set}" = set; then	4105	if ${ac_cv_path_EGREP+:} false; then :
3619	echo $ECHO_N "(cached) $ECHO_C" >&6	4106	$as_echo_n "(cached) " >&6
3620	else	4107	else
3621	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4108	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3622	then ac_cv_path_EGREP="$GREP -E"	4109	then ac_cv_path_EGREP="$GREP -E"
3623	else	4110	else
3624	# Extract the first word of "egrep" to use in msg output
3625	if test -z "$EGREP"; then	4111	if test -z "$EGREP"; then
3626	set dummy egrep; ac_prog_name=$2
3627	if test "${ac_cv_path_EGREP+set}" = set; then
3628	echo $ECHO_N "(cached) $ECHO_C" >&6
3629	else
3630	ac_path_EGREP_found=false	4112	ac_path_EGREP_found=false
3631	# Loop through the user's path and test for each of PROGNAME-LIST	4113	# Loop through the user's path and test for each of PROGNAME-LIST
3632	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3633	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3634	do	4116	do
3635	IFS=$as_save_IFS	4117	IFS=$as_save_IFS
3636	test -z "$as_dir" && as_dir=.	4118	test -z "$as_dir" && as_dir=.
3637	for ac_prog in egrep; do	4119	for ac_prog in egrep; do
3638	for ac_exec_ext in '' $ac_executable_extensions; do	4120	for ac_exec_ext in '' $ac_executable_extensions; do
3639	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3640	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4122	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3641	# 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.
3642	# Check for GNU $ac_path_EGREP	4124	# Check for GNU $ac_path_EGREP
3643	case `"$ac_path_EGREP" --version 2>&1` in	4125	case `"$ac_path_EGREP" --version 2>&1` in
3644	*GNU*)	4126	*GNU*)
3645	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3646	*)	4128	*)
3647	ac_count=0	4129	ac_count=0
3648	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4130	$as_echo_n 0123456789 >"conftest.in"
3649	while :	4131	while :
3650	do	4132	do
3651	cat "conftest.in" "conftest.in" >"conftest.tmp"	4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
3652	mv "conftest.tmp" "conftest.in"	4134	mv "conftest.tmp" "conftest.in"
3653	cp "conftest.in" "conftest.nl"	4135	cp "conftest.in" "conftest.nl"
3654	echo 'EGREP' >> "conftest.nl"	4136	$as_echo 'EGREP' >> "conftest.nl"
3655	"$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
3656	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3657	ac_count=`expr $ac_count + 1`	4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
3658	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3659	# Best one so far, save it but keep looking for a better one	4141	# Best one so far, save it but keep looking for a better one
3660	ac_cv_path_EGREP="$ac_path_EGREP"	4142	ac_cv_path_EGREP="$ac_path_EGREP"
3661	ac_path_EGREP_max=$ac_count	4143	ac_path_EGREP_max=$ac_count
3662	fi	4144	fi
…		…
3664	test $ac_count -gt 10 && break	4146	test $ac_count -gt 10 && break
3665	done	4147	done
3666	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3667	esac	4149	esac
3668		4150
3669
3670	$ac_path_EGREP_found && break 3	4151	$ac_path_EGREP_found && break 3
		4152	done
3671	done	4153	done
		4154	done
		4155	IFS=$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" | $as_tr_cpp` 1
		4292	_ACEOF
		4293
		4294	fi
		4295
3672	done	4296	done
3673		4297
3674	done
3675	IFS=$as_save_IFS
3676		4298
3677		4299
3678	fi	4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3679		4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3680	EGREP="$ac_cv_path_EGREP"	4302	MINIX=yes
3681	if test -z "$EGREP"; then
3682	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3683	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3684	{ (exit 1); exit 1; }; }
3685	fi
3686
3687	else	4303	else
3688	ac_cv_path_EGREP=$EGREP	4304	MINIX=
3689	fi	4305	fi
3690		4306
3691		4307
		4308	if test "$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	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
3692	fi	4318	fi
3693	fi
3694	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3695	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3696	EGREP="$ac_cv_path_EGREP"
3697		4319
3698		4320
3699		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3700	{ echo "$as_me:$LINENO: checking for AIX" >&5	4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3701	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3702	cat >conftest.$ac_ext <<_ACEOF	4324	$as_echo_n "(cached) " >&6
3703	/* confdefs.h. */	4325	else
3704	_ACEOF
3705	cat confdefs.h >>conftest.$ac_ext	4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706	cat >>conftest.$ac_ext <<_ACEOF
3707	/* end confdefs.h. */	4327	/* end confdefs.h. */
3708	#ifdef _AIX
3709	yes
3710	#endif
3711		4328
3712	_ACEOF	4329	# define __EXTENSIONS__ 1
3713	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4330	$ac_includes_default
3714	$EGREP "yes" >/dev/null 2>&1; then	4331	int
3715	{ echo "$as_me:$LINENO: result: yes" >&5	4332	main ()
3716	echo "${ECHO_T}yes" >&6; }	4333	{
3717	cat >>confdefs.h <<\_ACEOF
3718	#define _ALL_SOURCE 1
3719	_ACEOF
3720		4334
		4335	;
		4336	return 0;
		4337	}
		4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
3721	else	4341	else
3722	{ echo "$as_me:$LINENO: result: no" >&5	4342	ac_cv_safe_to_define___extensions__=no
3723	echo "${ECHO_T}no" >&6; }
3724	fi	4343	fi
3725	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
3726		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3727		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
3728	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3729	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4363	$as_echo_n "checking for library containing strerror... " >&6; }
3730	if test "${ac_cv_search_strerror+set}" = set; then	4364	if ${ac_cv_search_strerror+:} false; then :
3731	echo $ECHO_N "(cached) $ECHO_C" >&6	4365	$as_echo_n "(cached) " >&6
3732	else	4366	else
3733	ac_func_search_save_LIBS=$LIBS	4367	ac_func_search_save_LIBS=$LIBS
3734	cat >conftest.$ac_ext <<_ACEOF
3735	/* confdefs.h. */
3736	_ACEOF
3737	cat confdefs.h >>conftest.$ac_ext	4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3738	cat >>conftest.$ac_ext <<_ACEOF
3739	/* end confdefs.h. */	4369	/* end confdefs.h. */
3740		4370
3741	/* Override any GCC internal prototype to avoid an error.	4371	/* Override any GCC internal prototype to avoid an error.
3742	Use char because int might match the return type of a GCC	4372	Use char because int might match the return type of a GCC
3743	builtin and then its argument prototype would still apply. */	4373	builtin and then its argument prototype would still apply. */
…		…
3758	ac_res="none required"	4388	ac_res="none required"
3759	else	4389	else
3760	ac_res=-l$ac_lib	4390	ac_res=-l$ac_lib
3761	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3762	fi	4392	fi
3763	rm -f conftest.$ac_objext conftest$ac_exeext	4393	if ac_fn_c_try_link "$LINENO"; then :
3764	if { (ac_try="$ac_link"
3765	case "(($ac_try" in
3766	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3767	*) ac_try_echo=$ac_try;;
3768	esac
3769	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3770	(eval "$ac_link") 2>conftest.er1
3771	ac_status=$?
3772	grep -v '^ *+' conftest.er1 >conftest.err
3773	rm -f conftest.er1
3774	cat conftest.err >&5
3775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3776	(exit $ac_status); } && {
3777	test -z "$ac_c_werror_flag" ||
3778	test ! -s conftest.err
3779	} && test -s conftest$ac_exeext &&
3780	$as_test_x conftest$ac_exeext; then
3781	ac_cv_search_strerror=$ac_res	4394	ac_cv_search_strerror=$ac_res
3782	else
3783	echo "$as_me: failed program was:" >&5
3784	sed 's/^/| /' conftest.$ac_ext >&5
3785
3786
3787	fi	4395	fi
3788
3789	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4396	rm -f core conftest.err conftest.$ac_objext \
3790	conftest$ac_exeext	4397	conftest$ac_exeext
3791	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3792	break	4399	break
3793	fi	4400	fi
3794	done	4401	done
3795	if test "${ac_cv_search_strerror+set}" = set; then	4402	if ${ac_cv_search_strerror+:} false; then :
3796	:	4403
3797	else	4404	else
3798	ac_cv_search_strerror=no	4405	ac_cv_search_strerror=no
3799	fi	4406	fi
3800	rm conftest.$ac_ext	4407	rm conftest.$ac_ext
3801	LIBS=$ac_func_search_save_LIBS	4408	LIBS=$ac_func_search_save_LIBS
3802	fi	4409	fi
3803	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3804	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4411	$as_echo "$ac_cv_search_strerror" >&6; }
3805	ac_res=$ac_cv_search_strerror	4412	ac_res=$ac_cv_search_strerror
3806	if test "$ac_res" != no; then	4413	if test "$ac_res" != no; then :
3807	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4414	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3808		4415
3809	fi	4416	fi
3810		4417
3811	ac_ext=cpp	4418	ac_ext=cpp
…		…
3814	ac_link='$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 $LIBS >&5'
3815	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3816		4423
3817		4424
3818	if test x$GCC = xyes && test x$GXX = xyes; then	4425	if test x$GCC = xyes && test x$GXX = xyes; then
3819	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4426	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3820	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4427	$as_echo_n "checking for working libsupc++... " >&6; }
3821	save_CXX="$CXX"	4428	save_CXX="$CXX"
3822	save_LIBS="$LIBS"	4429	save_LIBS="$LIBS"
3823	CXX="$CC"	4430	CXX="$CC"
3824	LIBS="$LIBS -lsupc++"	4431	LIBS="$LIBS -lsupc++"
3825	LINKER="$CC"	4432	LINKER="$CC"
3826		4433
3827	cat >conftest.$ac_ext <<_ACEOF
3828	/* confdefs.h. */
3829	_ACEOF
3830	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3831	cat >>conftest.$ac_ext <<_ACEOF
3832	/* end confdefs.h. */	4435	/* end confdefs.h. */
3833	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3834	int	4437	int
3835	main ()	4438	main ()
3836	{	4439	{
3837		4440
3838	;	4441	;
3839	return 0;	4442	return 0;
3840	}	4443	}
3841	_ACEOF	4444	_ACEOF
3842	rm -f conftest.$ac_objext conftest$ac_exeext	4445	if ac_fn_cxx_try_link "$LINENO"; then :
3843	if { (ac_try="$ac_link"
3844	case "(($ac_try" in
3845	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3846	*) ac_try_echo=$ac_try;;
3847	esac
3848	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3849	(eval "$ac_link") 2>conftest.er1
3850	ac_status=$?
3851	grep -v '^ *+' conftest.er1 >conftest.err
3852	rm -f conftest.er1
3853	cat conftest.err >&5
3854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3855	(exit $ac_status); } && {
3856	test -z "$ac_cxx_werror_flag" ||
3857	test ! -s conftest.err
3858	} && test -s conftest$ac_exeext &&
3859	$as_test_x conftest$ac_exeext; then
3860
3861	{ echo "$as_me:$LINENO: result: ok" >&5	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3862	echo "${ECHO_T}ok" >&6; }	4447	$as_echo "ok" >&6; }
3863	CXXLIB="-lsupc++"
3864
3865	else	4448	else
3866	echo "$as_me: failed program was:" >&5
3867	sed 's/^/| /' conftest.$ac_ext >&5
3868		4449
3869
3870	{ echo "$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
3871	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4451	$as_echo "no, making everything bigger and slower" >&6; }
3872	LIBS="$save_LIBS"	4452	LIBS="$save_LIBS"
3873	LINKER="$save_CXX"	4453	LINKER="$save_CXX"
3874		4454
3875		4455
3876	fi	4456	fi
3877
3878	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4457	rm -f core conftest.err conftest.$ac_objext \
3879	conftest$ac_exeext conftest.$ac_ext	4458	conftest$ac_exeext conftest.$ac_ext
3880	CXX="$save_CXX"	4459	CXX="$save_CXX"
3881	fi	4460	fi
3882	LINKER=$LINKER	4461	LINKER=$LINKER
3883
3884		4462
3885		4463
3886	if test -z "$orig_CXXFLAGS"; then	4464	if test -z "$orig_CXXFLAGS"; then
3887	if test x$GCC = xyes && test "x$GXX" = xyes; then	4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
3888	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3889	cat >conftest.$ac_ext <<_ACEOF
3890	/* confdefs.h. */
3891	_ACEOF
3892	cat confdefs.h >>conftest.$ac_ext	4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3893	cat >>conftest.$ac_ext <<_ACEOF
3894	/* end confdefs.h. */	4468	/* end confdefs.h. */
3895		4469
3896	int	4470	int
3897	main ()	4471	main ()
3898	{	4472	{
3899		4473
3900	;	4474	;
3901	return 0;	4475	return 0;
3902	}	4476	}
3903	_ACEOF	4477	_ACEOF
3904	rm -f conftest.$ac_objext	4478	if ac_fn_cxx_try_compile "$LINENO"; then :
3905	if { (ac_try="$ac_compile"
3906	case "(($ac_try" in
3907	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3908	*) ac_try_echo=$ac_try;;
3909	esac
3910	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3911	(eval "$ac_compile") 2>conftest.er1
3912	ac_status=$?
3913	grep -v '^ *+' conftest.er1 >conftest.err
3914	rm -f conftest.er1
3915	cat conftest.err >&5
3916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3917	(exit $ac_status); } && {
3918	test -z "$ac_cxx_werror_flag" ||
3919	test ! -s conftest.err
3920	} && test -s conftest.$ac_objext; then
3921	:
3922	else
3923	echo "$as_me: failed program was:" >&5
3924	sed 's/^/| /' conftest.$ac_ext >&5
3925		4479
		4480	else
3926	CXXFLAGS="-g -O3"	4481	CXXFLAGS="-g -O3"
3927	fi	4482	fi
3928
3929	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3930	else	4484	else
3931	CXXFLAGS="-O"	4485	CXXFLAGS="-O"
3932	fi	4486	fi
3933	CFLAGS="$CXXFLAGS"	4487	CFLAGS="$CXXFLAGS"
3934	fi	4488	fi
3935		4489
3936
3937	cat >>confdefs.h <<\_ACEOF
3938	#define _GNU_SOURCE 1
3939	_ACEOF
3940
3941
3942	case $host in	4490	case $host in
3943	*-*-solaris* )	4491	*-*-solaris* )
3944		4492
3945	cat >>confdefs.h <<\_ACEOF	4493	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3946	#define _XOPEN_SOURCE 500
3947	_ACEOF
3948		4494
3949	;;	4495	;;
3950	esac	4496	esac
3951		4497
3952		4498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3953	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4499	$as_echo_n "checking for library containing setlocale... " >&6; }
3954	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4500	if ${ac_cv_search_setlocale+:} false; then :
3955	if test "${ac_cv_func_setlocale+set}" = set; then	4501	$as_echo_n "(cached) " >&6
3956	echo $ECHO_N "(cached) $ECHO_C" >&6
3957	else
3958	cat >conftest.$ac_ext <<_ACEOF
3959	/* confdefs.h. */
3960	_ACEOF
3961	cat confdefs.h >>conftest.$ac_ext
3962	cat >>conftest.$ac_ext <<_ACEOF
3963	/* end confdefs.h. */
3964	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3965	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3966	#define setlocale innocuous_setlocale
3967
3968	/* System header to define __stub macros and hopefully few prototypes,
3969	which can conflict with char setlocale (); below.
3970	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3971	<limits.h> exists even on freestanding compilers. */
3972
3973	#ifdef __STDC__
3974	# include <limits.h>
3975	#else	4502	else
3976	# include <assert.h>	4503	ac_func_search_save_LIBS=$LIBS
3977	#endif
3978
3979	#undef setlocale
3980
3981	/* Override any GCC internal prototype to avoid an error.
3982	Use char because int might match the return type of a GCC
3983	builtin and then its argument prototype would still apply. */
3984	#ifdef __cplusplus
3985	extern "C"
3986	#endif
3987	char setlocale ();
3988	/* The GNU C library defines this for functions which it implements
3989	to always fail with ENOSYS. Some functions are actually named
3990	something starting with __ and the normal name is an alias. */
3991	#if defined __stub_setlocale || defined __stub___setlocale
3992	choke me
3993	#endif
3994
3995	int
3996	main ()
3997	{
3998	return setlocale ();
3999	;
4000	return 0;
4001	}
4002	_ACEOF
4003	rm -f conftest.$ac_objext conftest$ac_exeext
4004	if { (ac_try="$ac_link"
4005	case "(($ac_try" in
4006	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4007	*) ac_try_echo=$ac_try;;
4008	esac
4009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4010	(eval "$ac_link") 2>conftest.er1
4011	ac_status=$?
4012	grep -v '^ *+' conftest.er1 >conftest.err
4013	rm -f conftest.er1
4014	cat conftest.err >&5
4015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4016	(exit $ac_status); } && {
4017	test -z "$ac_cxx_werror_flag" ||
4018	test ! -s conftest.err
4019	} && test -s conftest$ac_exeext &&
4020	$as_test_x conftest$ac_exeext; then
4021	ac_cv_func_setlocale=yes
4022	else
4023	echo "$as_me: failed program was:" >&5
4024	sed 's/^/| /' conftest.$ac_ext >&5
4025
4026	ac_cv_func_setlocale=no
4027	fi
4028
4029	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4030	conftest$ac_exeext conftest.$ac_ext
4031	fi
4032	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4033	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4034	if test $ac_cv_func_setlocale = yes; then
4035	:
4036	else
4037	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4038	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4039	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4040	echo $ECHO_N "(cached) $ECHO_C" >&6
4041	else
4042	ac_check_lib_save_LIBS=$LIBS
4043	LIBS="-lxpg4 $LIBS"
4044	cat >conftest.$ac_ext <<_ACEOF
4045	/* confdefs.h. */
4046	_ACEOF
4047	cat confdefs.h >>conftest.$ac_ext	4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4048	cat >>conftest.$ac_ext <<_ACEOF
4049	/* end confdefs.h. */	4505	/* end confdefs.h. */
4050		4506
4051	/* Override any GCC internal prototype to avoid an error.	4507	/* Override any GCC internal prototype to avoid an error.
4052	Use char because int might match the return type of a GCC	4508	Use char because int might match the return type of a GCC
4053	builtin and then its argument prototype would still apply. */	4509	builtin and then its argument prototype would still apply. */
…		…
4061	return setlocale ();	4517	return setlocale ();
4062	;	4518	;
4063	return 0;	4519	return 0;
4064	}	4520	}
4065	_ACEOF	4521	_ACEOF
4066	rm -f conftest.$ac_objext conftest$ac_exeext	4522	for ac_lib in '' xpg4; do
4067	if { (ac_try="$ac_link"	4523	if test -z "$ac_lib"; then
4068	case "(($ac_try" in	4524	ac_res="none required"
4069	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4070	*) ac_try_echo=$ac_try;;
4071	esac
4072	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4073	(eval "$ac_link") 2>conftest.er1
4074	ac_status=$?
4075	grep -v '^ *+' conftest.er1 >conftest.err
4076	rm -f conftest.er1
4077	cat conftest.err >&5
4078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079	(exit $ac_status); } && {
4080	test -z "$ac_cxx_werror_flag" ||
4081	test ! -s conftest.err
4082	} && test -s conftest$ac_exeext &&
4083	$as_test_x conftest$ac_exeext; then
4084	ac_cv_lib_xpg4_setlocale=yes
4085	else	4525	else
4086	echo "$as_me: failed program was:" >&5	4526	ac_res=-l$ac_lib
4087	sed 's/^/| /' conftest.$ac_ext >&5	4527	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4088		4528	fi
4089	ac_cv_lib_xpg4_setlocale=no	4529	if ac_fn_cxx_try_link "$LINENO"; then :
		4530	ac_cv_search_setlocale=$ac_res
4090	fi	4531	fi
4091
4092	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4532	rm -f core conftest.err conftest.$ac_objext \
4093	conftest$ac_exeext conftest.$ac_ext	4533	conftest$ac_exeext
4094	LIBS=$ac_check_lib_save_LIBS	4534	if ${ac_cv_search_setlocale+:} false; then :
		4535	break
4095	fi	4536	fi
4096	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4537	done
4097	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4538	if ${ac_cv_search_setlocale+:} false; then :
4098	if test $ac_cv_lib_xpg4_setlocale = yes; then
4099	LIBS="$LIBS -lxpg4"
4100	fi
4101		4539
4102	fi
4103
4104
4105	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4106	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4107	if test "${ac_cv_func_gethostbyname+set}" = set; then
4108	echo $ECHO_N "(cached) $ECHO_C" >&6
4109	else
4110	cat >conftest.$ac_ext <<_ACEOF
4111	/* confdefs.h. */
4112	_ACEOF
4113	cat confdefs.h >>conftest.$ac_ext
4114	cat >>conftest.$ac_ext <<_ACEOF
4115	/* end confdefs.h. */
4116	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4117	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4118	#define gethostbyname innocuous_gethostbyname
4119
4120	/* System header to define __stub macros and hopefully few prototypes,
4121	which can conflict with char gethostbyname (); below.
4122	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4123	<limits.h> exists even on freestanding compilers. */
4124
4125	#ifdef __STDC__
4126	# include <limits.h>
4127	#else	4540	else
4128	# include <assert.h>	4541	ac_cv_search_setlocale=no
4129	#endif
4130
4131	#undef gethostbyname
4132
4133	/* Override any GCC internal prototype to avoid an error.
4134	Use char because int might match the return type of a GCC
4135	builtin and then its argument prototype would still apply. */
4136	#ifdef __cplusplus
4137	extern "C"
4138	#endif
4139	char gethostbyname ();
4140	/* The GNU C library defines this for functions which it implements
4141	to always fail with ENOSYS. Some functions are actually named
4142	something starting with __ and the normal name is an alias. */
4143	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4144	choke me
4145	#endif
4146
4147	int
4148	main ()
4149	{
4150	return gethostbyname ();
4151	;
4152	return 0;
4153	}
4154	_ACEOF
4155	rm -f conftest.$ac_objext conftest$ac_exeext
4156	if { (ac_try="$ac_link"
4157	case "(($ac_try" in
4158	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4159	*) ac_try_echo=$ac_try;;
4160	esac
4161	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4162	(eval "$ac_link") 2>conftest.er1
4163	ac_status=$?
4164	grep -v '^ *+' conftest.er1 >conftest.err
4165	rm -f conftest.er1
4166	cat conftest.err >&5
4167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4168	(exit $ac_status); } && {
4169	test -z "$ac_cxx_werror_flag" ||
4170	test ! -s conftest.err
4171	} && test -s conftest$ac_exeext &&
4172	$as_test_x conftest$ac_exeext; then
4173	ac_cv_func_gethostbyname=yes
4174	else
4175	echo "$as_me: failed program was:" >&5
4176	sed 's/^/| /' conftest.$ac_ext >&5
4177
4178	ac_cv_func_gethostbyname=no
4179	fi	4542	fi
4180		4543	rm conftest.$ac_ext
4181	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4544	LIBS=$ac_func_search_save_LIBS
4182	conftest$ac_exeext conftest.$ac_ext
4183	fi	4545	fi
4184	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4185	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4547	$as_echo "$ac_cv_search_setlocale" >&6; }
4186	if test $ac_cv_func_gethostbyname = yes; then	4548	ac_res=$ac_cv_search_setlocale
4187	:	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	$as_echo_n "(cached) " >&6
4188	else	4559	else
4189	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4560	ac_func_search_save_LIBS=$LIBS
4190	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4191	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4192	echo $ECHO_N "(cached) $ECHO_C" >&6
4193	else
4194	ac_check_lib_save_LIBS=$LIBS
4195	LIBS="-lnsl $LIBS"
4196	cat >conftest.$ac_ext <<_ACEOF
4197	/* confdefs.h. */
4198	_ACEOF
4199	cat confdefs.h >>conftest.$ac_ext	4561	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4200	cat >>conftest.$ac_ext <<_ACEOF
4201	/* end confdefs.h. */	4562	/* end confdefs.h. */
4202		4563
4203	/* Override any GCC internal prototype to avoid an error.	4564	/* Override any GCC internal prototype to avoid an error.
4204	Use char because int might match the return type of a GCC	4565	Use char because int might match the return type of a GCC
4205	builtin and then its argument prototype would still apply. */	4566	builtin and then its argument prototype would still apply. */
…		…
4213	return gethostbyname ();	4574	return gethostbyname ();
4214	;	4575	;
4215	return 0;	4576	return 0;
4216	}	4577	}
4217	_ACEOF	4578	_ACEOF
4218	rm -f conftest.$ac_objext conftest$ac_exeext	4579	for ac_lib in '' nsl; do
4219	if { (ac_try="$ac_link"	4580	if test -z "$ac_lib"; then
4220	case "(($ac_try" in	4581	ac_res="none required"
4221	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4222	*) ac_try_echo=$ac_try;;
4223	esac
4224	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4225	(eval "$ac_link") 2>conftest.er1
4226	ac_status=$?
4227	grep -v '^ *+' conftest.er1 >conftest.err
4228	rm -f conftest.er1
4229	cat conftest.err >&5
4230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4231	(exit $ac_status); } && {
4232	test -z "$ac_cxx_werror_flag" ||
4233	test ! -s conftest.err
4234	} && test -s conftest$ac_exeext &&
4235	$as_test_x conftest$ac_exeext; then
4236	ac_cv_lib_nsl_gethostbyname=yes
4237	else	4582	else
4238	echo "$as_me: failed program was:" >&5	4583	ac_res=-l$ac_lib
4239	sed 's/^/| /' conftest.$ac_ext >&5	4584	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4240		4585	fi
4241	ac_cv_lib_nsl_gethostbyname=no	4586	if ac_fn_cxx_try_link "$LINENO"; then :
		4587	ac_cv_search_gethostbyname=$ac_res
4242	fi	4588	fi
4243
4244	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4589	rm -f core conftest.err conftest.$ac_objext \
4245	conftest$ac_exeext conftest.$ac_ext	4590	conftest$ac_exeext
4246	LIBS=$ac_check_lib_save_LIBS	4591	if ${ac_cv_search_gethostbyname+:} false; then :
		4592	break
4247	fi	4593	fi
4248	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4594	done
4249	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4595	if ${ac_cv_search_gethostbyname+:} false; then :
4250	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4251	LIBS="$LIBS -lnsl"
4252	fi
4253		4596
4254	fi
4255
4256	{ echo "$as_me:$LINENO: checking for socket" >&5
4257	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4258	if test "${ac_cv_func_socket+set}" = set; then
4259	echo $ECHO_N "(cached) $ECHO_C" >&6
4260	else
4261	cat >conftest.$ac_ext <<_ACEOF
4262	/* confdefs.h. */
4263	_ACEOF
4264	cat confdefs.h >>conftest.$ac_ext
4265	cat >>conftest.$ac_ext <<_ACEOF
4266	/* end confdefs.h. */
4267	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4268	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4269	#define socket innocuous_socket
4270
4271	/* System header to define __stub macros and hopefully few prototypes,
4272	which can conflict with char socket (); below.
4273	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4274	<limits.h> exists even on freestanding compilers. */
4275
4276	#ifdef __STDC__
4277	# include <limits.h>
4278	#else	4597	else
4279	# include <assert.h>	4598	ac_cv_search_gethostbyname=no
4280	#endif
4281
4282	#undef socket
4283
4284	/* Override any GCC internal prototype to avoid an error.
4285	Use char because int might match the return type of a GCC
4286	builtin and then its argument prototype would still apply. */
4287	#ifdef __cplusplus
4288	extern "C"
4289	#endif
4290	char socket ();
4291	/* The GNU C library defines this for functions which it implements
4292	to always fail with ENOSYS. Some functions are actually named
4293	something starting with __ and the normal name is an alias. */
4294	#if defined __stub_socket || defined __stub___socket
4295	choke me
4296	#endif
4297
4298	int
4299	main ()
4300	{
4301	return socket ();
4302	;
4303	return 0;
4304	}
4305	_ACEOF
4306	rm -f conftest.$ac_objext conftest$ac_exeext
4307	if { (ac_try="$ac_link"
4308	case "(($ac_try" in
4309	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4310	*) ac_try_echo=$ac_try;;
4311	esac
4312	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4313	(eval "$ac_link") 2>conftest.er1
4314	ac_status=$?
4315	grep -v '^ *+' conftest.er1 >conftest.err
4316	rm -f conftest.er1
4317	cat conftest.err >&5
4318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4319	(exit $ac_status); } && {
4320	test -z "$ac_cxx_werror_flag" ||
4321	test ! -s conftest.err
4322	} && test -s conftest$ac_exeext &&
4323	$as_test_x conftest$ac_exeext; then
4324	ac_cv_func_socket=yes
4325	else
4326	echo "$as_me: failed program was:" >&5
4327	sed 's/^/| /' conftest.$ac_ext >&5
4328
4329	ac_cv_func_socket=no
4330	fi	4599	fi
4331		4600	rm conftest.$ac_ext
4332	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4601	LIBS=$ac_func_search_save_LIBS
4333	conftest$ac_exeext conftest.$ac_ext
4334	fi	4602	fi
4335	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4336	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4604	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4337	if test $ac_cv_func_socket = yes; then	4605	ac_res=$ac_cv_search_gethostbyname
4338	:	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	$as_echo_n "(cached) " >&6
4339	else	4615	else
4340	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4616	ac_func_search_save_LIBS=$LIBS
4341	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4342	if test "${ac_cv_lib_socket_socket+set}" = set; then
4343	echo $ECHO_N "(cached) $ECHO_C" >&6
4344	else
4345	ac_check_lib_save_LIBS=$LIBS
4346	LIBS="-lsocket $LIBS"
4347	cat >conftest.$ac_ext <<_ACEOF
4348	/* confdefs.h. */
4349	_ACEOF
4350	cat confdefs.h >>conftest.$ac_ext	4617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4351	cat >>conftest.$ac_ext <<_ACEOF
4352	/* end confdefs.h. */	4618	/* end confdefs.h. */
4353		4619
4354	/* Override any GCC internal prototype to avoid an error.	4620	/* Override any GCC internal prototype to avoid an error.
4355	Use char because int might match the return type of a GCC	4621	Use char because int might match the return type of a GCC
4356	builtin and then its argument prototype would still apply. */	4622	builtin and then its argument prototype would still apply. */
…		…
4364	return socket ();	4630	return socket ();
4365	;	4631	;
4366	return 0;	4632	return 0;
4367	}	4633	}
4368	_ACEOF	4634	_ACEOF
4369	rm -f conftest.$ac_objext conftest$ac_exeext	4635	for ac_lib in '' socket; do
4370	if { (ac_try="$ac_link"	4636	if test -z "$ac_lib"; then
4371	case "(($ac_try" in	4637	ac_res="none required"
4372	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4373	*) ac_try_echo=$ac_try;;
4374	esac
4375	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4376	(eval "$ac_link") 2>conftest.er1
4377	ac_status=$?
4378	grep -v '^ *+' conftest.er1 >conftest.err
4379	rm -f conftest.er1
4380	cat conftest.err >&5
4381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4382	(exit $ac_status); } && {
4383	test -z "$ac_cxx_werror_flag" ||
4384	test ! -s conftest.err
4385	} && test -s conftest$ac_exeext &&
4386	$as_test_x conftest$ac_exeext; then
4387	ac_cv_lib_socket_socket=yes
4388	else	4638	else
4389	echo "$as_me: failed program was:" >&5	4639	ac_res=-l$ac_lib
4390	sed 's/^/| /' conftest.$ac_ext >&5	4640	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4391		4641	fi
4392	ac_cv_lib_socket_socket=no	4642	if ac_fn_cxx_try_link "$LINENO"; then :
		4643	ac_cv_search_socket=$ac_res
4393	fi	4644	fi
4394
4395	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4645	rm -f core conftest.err conftest.$ac_objext \
4396	conftest$ac_exeext conftest.$ac_ext	4646	conftest$ac_exeext
4397	LIBS=$ac_check_lib_save_LIBS	4647	if ${ac_cv_search_socket+:} false; then :
		4648	break
4398	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=$ac_func_search_save_LIBS
		4658	fi
4399	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4659	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4400	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4660	$as_echo "$ac_cv_search_socket" >&6; }
4401	if test $ac_cv_lib_socket_socket = yes; then	4661	ac_res=$ac_cv_search_socket
4402	LIBS="$LIBS -lsocket"	4662	if test "$ac_res" != no; then :
4403	fi	4663	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4404		4664
4405	fi	4665	fi
4406
4407		4666
4408		4667
4409	support_frills=yes	4668	support_frills=yes
4410	support_inheritpixmap=yes	4669	support_inheritpixmap=yes
4411	support_tinting=yes
4412	support_fading=yes	4670	support_fading=yes
4413	support_keepscrolling=yes	4671	support_keepscrolling=yes
4414	support_selectionscrolling=yes	4672	support_selectionscrolling=yes
4415	support_mousewheel=yes	4673	support_mousewheel=yes
4416	support_mouseslipwheel=yes	4674	support_mouseslipwheel=yes
4417	support_text_blink=yes	4675	support_text_blink=yes
4418	support_pointer_blank=yes	4676	support_pointer_blank=yes
4419	support_scroll_rxvt=yes	4677	support_scroll_rxvt=yes
4420	support_scroll_next=yes	4678	support_scroll_next=yes
4421	support_scroll_xterm=yes	4679	support_scroll_xterm=yes
4422	support_scroll_plain=yes
4423	support_xim=yes	4680	support_xim=yes
4424	support_xpm=yes	4681	support_pixbuf=yes
		4682	support_startup_notification=yes
4425	support_afterimage=yes	4683	support_afterimage=yes
4426	support_afterstep=yes
4427	support_xft=yes	4684	support_xft=yes
4428	support_unicode3=no	4685	support_unicode3=no
4429	support_combining=yes	4686	support_combining=yes
4430	support_8bitctrls=no	4687	support_8bitctrls=no
4431	support_iso14755=yes	4688	support_iso14755=yes
4432	support_styles=yes	4689	support_styles=yes
4433	support_perl=yes	4690	support_perl=yes
4434	codesets=all	4691	codesets=all
4435		4692
4436		4693
4437	if test "x$enable_shared" = xyes; then
4438
4439	cat >>confdefs.h <<\_ACEOF
4440	#define LIBRXVT 1
4441	_ACEOF
4442
4443	INSTALL_LIBRXVT=yes
4444	fi
4445
4446
4447	# Check whether --enable-everything was given.	4694	# Check whether --enable-everything was given.
4448	if test "${enable_everything+set}" = set; then	4695	if test "${enable_everything+set}" = set; then :
4449	enableval=$enable_everything;	4696	enableval=$enable_everything;
4450	if test x$enableval = xno; then	4697	if test x$enableval = xno; then
4451	support_frills=no	4698	support_frills=no
4452	support_inheritpixmap=no	4699	support_inheritpixmap=no
4453	support_tinting=no
4454	support_fading=no	4700	support_fading=no
4455	support_keepscrolling=no	4701	support_keepscrolling=no
4456	support_selectionscrolling=no	4702	support_selectionscrolling=no
4457	support_lastlog=no	4703	support_lastlog=no
4458	support_mousewheel=no	4704	support_mousewheel=no
…		…
4460	support_text_blink=no	4706	support_text_blink=no
4461	support_pointer_blank=no	4707	support_pointer_blank=no
4462	support_scroll_rxvt=no	4708	support_scroll_rxvt=no
4463	support_scroll_next=no	4709	support_scroll_next=no
4464	support_scroll_xterm=no	4710	support_scroll_xterm=no
4465	support_scroll_plain=no
4466	support_utmp=no	4711	support_utmp=no
4467	support_wtmp=no	4712	support_wtmp=no
4468	support_xim=no	4713	support_xim=no
4469	support_xpm=no	4714	support_pixbuf=no
		4715	support_startup_notification=no
4470	support_afterimage=no	4716	support_afterimage=no
4471	support_afterstep=no
4472	support_xft=no	4717	support_xft=no
4473	support_unicode3=no	4718	support_unicode3=no
4474	support_combining=no	4719	support_combining=no
4475	support_8bitctrls=no	4720	support_8bitctrls=no
4476	support_iso14755=no	4721	support_iso14755=no
…		…
4479	codesets=	4724	codesets=
4480	fi	4725	fi
4481	if test x$enableval = xyes; then	4726	if test x$enableval = xyes; then
4482	support_frills=yes	4727	support_frills=yes
4483	support_inheritpixmap=yes	4728	support_inheritpixmap=yes
4484	support_tinting=yes
4485	support_fading=yes	4729	support_fading=yes
4486	support_keepscrolling=yes	4730	support_keepscrolling=yes
4487	support_selectionscrolling=yes	4731	support_selectionscrolling=yes
4488	support_lastlog=yes	4732	support_lastlog=yes
4489	support_mousewheel=yes	4733	support_mousewheel=yes
…		…
4491	support_text_blink=yes	4735	support_text_blink=yes
4492	support_pointer_blank=yes	4736	support_pointer_blank=yes
4493	support_scroll_rxvt=yes	4737	support_scroll_rxvt=yes
4494	support_scroll_next=yes	4738	support_scroll_next=yes
4495	support_scroll_xterm=yes	4739	support_scroll_xterm=yes
4496	support_scroll_plain=yes
4497	support_utmp=yes	4740	support_utmp=yes
4498	support_wtmp=yes	4741	support_wtmp=yes
4499	support_xim=yes	4742	support_xim=yes
4500	support_xpm=yes	4743	support_pixbuf=yes
		4744	support_startup_notification=yes
4501	support_afterimage=yes	4745	support_afterimage=yes
4502	support_afterstep=yes
4503	support_xft=yes	4746	support_xft=yes
4504	support_unicode3=yes	4747	support_unicode3=yes
4505	support_combining=yes	4748	support_combining=yes
4506	#support_8bitctrls=yes	4749	#support_8bitctrls=yes
4507	support_iso14755=yes	4750	support_iso14755=yes
…		…
4511	fi	4754	fi
4512		4755
4513	fi	4756	fi
4514		4757
4515		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	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4818
		4819	fi
		4820
4516	# Check whether --enable-unicode3 was given.	4821	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4822	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4823	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4824	support_unicode3=$enableval
4520	fi	4825	fi
4521	fi	4826	fi
4522		4827
4523		4828
4524	# Check whether --enable-combining was given.	4829	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4830	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4831	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4832	support_combining=$enableval
4528	fi	4833	fi
4529	fi	4834	fi
4530		4835
4531		4836
4532	# Check whether --enable-xft was given.	4837	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4838	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4839	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4840	support_xft=$enableval
4536	fi	4841	fi
4537	fi	4842	fi
4538		4843
4539		4844
4540	# Check whether --enable-font-styles was given.	4845	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4846	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$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$enableval = xno; then
4543	support_styles=$enableval	4848	support_styles=$enableval
4544	fi	4849	fi
4545	fi	4850	fi
4546		4851
4547		4852
4548	# Check whether --enable-xpm-background was given.
4549	if test "${enable_xpm_background+set}" = set; then
4550	enableval=$enable_xpm_background; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_xpm=$enableval
4552	fi
4553	fi
4554
4555
4556	# Check whether --enable-afterimage was given.	4853	# Check whether --enable-afterimage was given.
4557	if test "${enable_afterimage+set}" = set; then	4854	if test "${enable_afterimage+set}" = set; then :
4558	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
4559	support_afterimage=$enableval	4856	support_afterimage=$enableval
4560	fi	4857	fi
4561	fi	4858	fi
4562		4859
4563		4860
4564		4861
4565	# Check whether --with-afterimage_config was given.	4862	# Check whether --with-afterimage_config was given.
4566	if test "${with_afterimage_config+set}" = set; then	4863	if test "${with_afterimage_config+set}" = set; then :
4567	withval=$with_afterimage_config; if test "x$withval" != x; then	4864	withval=$with_afterimage_config; if test "x$withval" != x; then
4568	afterimage_config=$withval/afterimage-config	4865	afterimage_config=$withval/afterimage-config
4569	fi	4866	fi
4570	fi	4867	fi
4571		4868
4572		4869
4573	# Check whether --enable-afterstep was given.	4870	# Check whether --enable-pixbuf was given.
4574	if test "${enable_afterstep+set}" = set; then	4871	if test "${enable_pixbuf+set}" = set; then :
4575	enableval=$enable_afterstep; if test x$enableval = xyes -o x$enableval = xno; then	4872	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4576	support_afterstep=$enableval	4873	support_pixbuf=$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=$enableval
4577	fi	4882	fi
4578	fi	4883	fi
4579		4884
4580		4885
4581	# Check whether --enable-transparency was given.	4886	# Check whether --enable-transparency was given.
4582	if test "${enable_transparency+set}" = set; then	4887	if test "${enable_transparency+set}" = set; then :
4583	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4888	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4584	support_inheritpixmap=$enableval	4889	support_inheritpixmap=$enableval
4585	fi	4890	fi
4586	fi	4891	fi
4587		4892
4588		4893
4589	# Check whether --enable-tinting was given.
4590	if test "${enable_tinting+set}" = set; then
4591	enableval=$enable_tinting; if test x$enableval = xyes -o x$enableval = xno; then
4592	support_tinting=$enableval
4593	fi
4594	fi
4595
4596
4597	# Check whether --enable-fading was given.	4894	# Check whether --enable-fading was given.
4598	if test "${enable_fading+set}" = set; then	4895	if test "${enable_fading+set}" = set; then :
4599	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
4600	support_fading=$enableval	4897	support_fading=$enableval
4601	fi	4898	fi
4602	fi	4899	fi
4603		4900
4604		4901
4605	# Check whether --enable-rxvt-scroll was given.	4902	# Check whether --enable-rxvt-scroll was given.
4606	if test "${enable_rxvt_scroll+set}" = set; then	4903	if test "${enable_rxvt_scroll+set}" = set; then :
4607	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
4608	support_scroll_rxvt=$enableval	4905	support_scroll_rxvt=$enableval
4609	fi	4906	fi
4610	fi	4907	fi
4611		4908
4612		4909
4613	# Check whether --enable-next-scroll was given.	4910	# Check whether --enable-next-scroll was given.
4614	if test "${enable_next_scroll+set}" = set; then	4911	if test "${enable_next_scroll+set}" = set; then :
4615	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
4616	support_scroll_next=$enableval	4913	support_scroll_next=$enableval
4617	fi	4914	fi
4618	fi	4915	fi
4619		4916
4620		4917
4621	# Check whether --enable-xterm-scroll was given.	4918	# Check whether --enable-xterm-scroll was given.
4622	if test "${enable_xterm_scroll+set}" = set; then	4919	if test "${enable_xterm_scroll+set}" = set; then :
4623	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
4624	support_scroll_xterm=$enableval	4921	support_scroll_xterm=$enableval
4625	fi	4922	fi
4626	fi	4923	fi
4627		4924
4628		4925
4629	# Check whether --enable-perl was given.	4926	# Check whether --enable-perl was given.
4630	if test "${enable_perl+set}" = set; then	4927	if test "${enable_perl+set}" = set; then :
4631	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
4632	support_perl=$enableval	4929	support_perl=$enableval
4633	fi	4930	fi
4634	fi	4931	fi
4635		4932
4636		4933
4637	# Check whether --enable-plain-scroll was given.
4638	if test "${enable_plain_scroll+set}" = set; then
4639	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4640	support_scroll_plain=$enableval
4641	fi
4642	fi
4643
4644
4645		4934
4646	# Check whether --with-codesets was given.	4935	# Check whether --with-codesets was given.
4647	if test "${with_codesets+set}" = set; then	4936	if test "${with_codesets+set}" = set; then :
4648	withval=$with_codesets; codesets="$withval"	4937	withval=$with_codesets; codesets="$withval"
4649	fi	4938	fi
4650		4939
4651		4940
4652	# Check whether --enable-xim was given.	4941	# Check whether --enable-xim was given.
4653	if test "${enable_xim+set}" = set; then	4942	if test "${enable_xim+set}" = set; then :
4654	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4943	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4655	support_xim=$enableval	4944	support_xim=$enableval
4656	fi	4945	fi
4657	fi	4946	fi
4658		4947
4659		4948
4660	# Check whether --enable-backspace-key was given.	4949	# Check whether --enable-backspace-key was given.
4661	if test "${enable_backspace_key+set}" = set; then	4950	if test "${enable_backspace_key+set}" = set; then :
4662	enableval=$enable_backspace_key; if test x$enableval = xno; then	4951	enableval=$enable_backspace_key; if test x$enableval = xno; then
4663		4952
4664	cat >>confdefs.h <<\_ACEOF	4953	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4665	#define NO_BACKSPACE_KEY 1
4666	_ACEOF
4667		4954
4668	fi	4955	fi
4669	fi	4956	fi
4670		4957
4671		4958
4672	# Check whether --enable-delete-key was given.	4959	# Check whether --enable-delete-key was given.
4673	if test "${enable_delete_key+set}" = set; then	4960	if test "${enable_delete_key+set}" = set; then :
4674	enableval=$enable_delete_key; if test x$enableval = xno; then	4961	enableval=$enable_delete_key; if test x$enableval = xno; then
4675		4962
4676	cat >>confdefs.h <<\_ACEOF	4963	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4677	#define NO_DELETE_KEY 1
4678	_ACEOF
4679		4964
4680	fi	4965	fi
4681	fi	4966	fi
4682		4967
4683		4968
4684	# Check whether --enable-resources was given.	4969	# Check whether --enable-resources was given.
4685	if test "${enable_resources+set}" = set; then	4970	if test "${enable_resources+set}" = set; then :
4686	enableval=$enable_resources; if test x$enableval = xno; then	4971	enableval=$enable_resources; if test x$enableval = xno; then
4687		4972
4688	cat >>confdefs.h <<\_ACEOF	4973	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4689	#define NO_RESOURCES 1
4690	_ACEOF
4691		4974
4692	fi	4975	fi
4693	fi	4976	fi
4694		4977
4695		4978
4696	# Check whether --enable-8bitctrls was given.	4979	# Check whether --enable-8bitctrls was given.
4697	if test "${enable_8bitctrls+set}" = set; then	4980	if test "${enable_8bitctrls+set}" = set; then :
4698	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4981	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4699	support_8bitctrls=$enableval	4982	support_8bitctrls=$enableval
4700	fi	4983	fi
4701	fi	4984	fi
4702		4985
4703		4986
4704	RESFALLBACK=Rxvt	4987	RESFALLBACK=Rxvt
4705	# Check whether --enable-fallback was given.	4988	# Check whether --enable-fallback was given.
4706	if test "${enable_fallback+set}" = set; then	4989	if test "${enable_fallback+set}" = set; then :
4707	enableval=$enable_fallback;	4990	enableval=$enable_fallback;
4708	test x$enableval = xyes && enableval=Rxvt	4991	test x$enableval = xyes && enableval=Rxvt
4709	test x$enableval = xno && enableval=	4992	test x$enableval = xno && enableval=
4710	RESFALLBACK="$enableval"	4993	RESFALLBACK="$enableval"
4711		4994
…		…
4721	fi	5004	fi
4722		5005
4723	RESNAME=urxvt	5006	RESNAME=urxvt
4724		5007
4725	# Check whether --with-res-name was given.	5008	# Check whether --with-res-name was given.
4726	if test "${with_res_name+set}" = set; then	5009	if test "${with_res_name+set}" = set; then :
4727	withval=$with_res_name; RESNAME="$withval"	5010	withval=$with_res_name; RESNAME="$withval"
4728	fi	5011	fi
4729		5012
4730		5013
4731	cat >>confdefs.h <<_ACEOF	5014	cat >>confdefs.h <<_ACEOF
…		…
4734		5017
4735		5018
4736	RESCLASS=URxvt	5019	RESCLASS=URxvt
4737		5020
4738	# Check whether --with-res-class was given.	5021	# Check whether --with-res-class was given.
4739	if test "${with_res_class+set}" = set; then	5022	if test "${with_res_class+set}" = set; then :
4740	withval=$with_res_class; RESCLASS="$withval"	5023	withval=$with_res_class; RESCLASS="$withval"
4741	fi	5024	fi
4742		5025
4743		5026
4744	cat >>confdefs.h <<_ACEOF	5027	cat >>confdefs.h <<_ACEOF
…		…
4747		5030
4748		5031
4749	RXVTNAME=urxvt	5032	RXVTNAME=urxvt
4750		5033
4751	# Check whether --with-name was given.	5034	# Check whether --with-name was given.
4752	if test "${with_name+set}" = set; then	5035	if test "${with_name+set}" = set; then :
4753	withval=$with_name; RXVTNAME="$withval"	5036	withval=$with_name; RXVTNAME="$withval"
4754	fi	5037	fi
4755		5038
4756		5039
4757	cat >>confdefs.h <<_ACEOF	5040	cat >>confdefs.h <<_ACEOF
4758	#define RXVTNAME "$RXVTNAME"	5041	#define RXVTNAME "$RXVTNAME"
4759	_ACEOF	5042	_ACEOF
4760		5043
4761		5044
4762	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4763		5045
4764		5046
4765	# Check whether --enable-swapscreen was given.	5047	# Check whether --enable-swapscreen was given.
4766	if test "${enable_swapscreen+set}" = set; then	5048	if test "${enable_swapscreen+set}" = set; then :
4767	enableval=$enable_swapscreen; if test x$enableval = xno; then	5049	enableval=$enable_swapscreen; if test x$enableval = xno; then
4768		5050
4769	cat >>confdefs.h <<\_ACEOF	5051	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4770	#define NO_SECONDARY_SCREEN 1
4771	_ACEOF
4772		5052
4773	fi	5053	fi
4774	fi	5054	fi
4775		5055
4776		5056
4777	# Check whether --enable-iso14755 was given.	5057	# Check whether --enable-iso14755 was given.
4778	if test "${enable_iso14755+set}" = set; then	5058	if test "${enable_iso14755+set}" = set; then :
4779	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5059	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4780	support_iso14755=$enableval	5060	support_iso14755=$enableval
4781	fi	5061	fi
4782	fi	5062	fi
4783		5063
4784		5064
4785	# Check whether --enable-frills was given.	5065	# Check whether --enable-frills was given.
4786	if test "${enable_frills+set}" = set; then	5066	if test "${enable_frills+set}" = set; then :
4787	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5067	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4788	support_frills=$enableval	5068	support_frills=$enableval
4789	fi	5069	fi
4790	fi	5070	fi
4791		5071
4792		5072
4793	# Check whether --enable-keepscrolling was given.	5073	# Check whether --enable-keepscrolling was given.
4794	if test "${enable_keepscrolling+set}" = set; then	5074	if test "${enable_keepscrolling+set}" = set; then :
4795	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5075	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4796	support_keepscrolling=$enableval	5076	support_keepscrolling=$enableval
4797	fi	5077	fi
4798	fi	5078	fi
4799		5079
4800		5080
4801	# Check whether --enable-selectionscrolling was given.	5081	# Check whether --enable-selectionscrolling was given.
4802	if test "${enable_selectionscrolling+set}" = set; then	5082	if test "${enable_selectionscrolling+set}" = set; then :
4803	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5083	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4804	support_selectionscrolling=$enableval	5084	support_selectionscrolling=$enableval
4805	fi	5085	fi
4806	fi	5086	fi
4807		5087
4808		5088
4809	# Check whether --enable-mousewheel was given.	5089	# Check whether --enable-mousewheel was given.
4810	if test "${enable_mousewheel+set}" = set; then	5090	if test "${enable_mousewheel+set}" = set; then :
4811	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4812	support_mousewheel=$enableval	5092	support_mousewheel=$enableval
4813	fi	5093	fi
4814	fi	5094	fi
4815		5095
4816		5096
4817	# Check whether --enable-slipwheeling was given.	5097	# Check whether --enable-slipwheeling was given.
4818	if test "${enable_slipwheeling+set}" = set; then	5098	if test "${enable_slipwheeling+set}" = set; then :
4819	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5099	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4820	support_mouseslipwheel=$enableval	5100	support_mouseslipwheel=$enableval
4821	fi	5101	fi
4822	fi	5102	fi
4823		5103
4824		5104
4825	# Check whether --enable-smart-resize was given.	5105	# Check whether --enable-smart-resize was given.
4826	if test "${enable_smart_resize+set}" = set; then	5106	if test "${enable_smart_resize+set}" = set; then :
4827	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5107	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4828		5108
4829	cat >>confdefs.h <<\_ACEOF	5109	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4830	#define SMART_RESIZE 1
4831	_ACEOF
4832		5110
4833	fi	5111	fi
4834	fi	5112	fi
4835		5113
4836		5114
4837	# Check whether --enable-text-blink was given.	5115	# Check whether --enable-text-blink was given.
4838	if test "${enable_text_blink+set}" = set; then	5116	if test "${enable_text_blink+set}" = set; then :
4839	enableval=$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$enableval = xno; then
4840	support_text_blink=$enableval	5118	support_text_blink=$enableval
4841	fi	5119	fi
4842	fi	5120	fi
4843		5121
4844		5122
4845	# Check whether --enable-pointer-blank was given.	5123	# Check whether --enable-pointer-blank was given.
4846	if test "${enable_pointer_blank+set}" = set; then	5124	if test "${enable_pointer_blank+set}" = set; then :
4847	enableval=$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$enableval = xno; then
4848	support_pointer_blank=$enableval	5126	support_pointer_blank=$enableval
4849	fi	5127	fi
4850	fi	5128	fi
4851		5129
4852		5130
4853		5131
4854	# Check whether --with-term was given.	5132	# Check whether --with-term was given.
4855	if test "${with_term+set}" = set; then	5133	if test "${with_term+set}" = set; then :
4856	withval=$with_term; if test x$withval != x; then	5134	withval=$with_term; if test x$withval != x; then
4857		5135
4858	cat >>confdefs.h <<_ACEOF	5136	cat >>confdefs.h <<_ACEOF
4859	#define TERMENV "$withval"	5137	#define TERMENV "$withval"
4860	_ACEOF	5138	_ACEOF
…		…
4863	fi	5141	fi
4864		5142
4865		5143
4866		5144
4867	# Check whether --with-terminfo was given.	5145	# Check whether --with-terminfo was given.
4868	if test "${with_terminfo+set}" = set; then	5146	if test "${with_terminfo+set}" = set; then :
4869	withval=$with_terminfo; if test x$withval != x; then	5147	withval=$with_terminfo; if test x$withval != x; then
4870		5148
4871	cat >>confdefs.h <<_ACEOF	5149	cat >>confdefs.h <<_ACEOF
4872	#define RXVT_TERMINFO "$withval"	5150	#define RXVT_TERMINFO "$withval"
4873	_ACEOF	5151	_ACEOF
…		…
4875	fi	5153	fi
4876	fi	5154	fi
4877		5155
4878		5156
4879		5157
4880	# Extract the first word of "tic", so it can be a program name with args.	5158	LIBEV_M4_AVOID_LIBRT=1
4881	set dummy tic; ac_word=$2
4882	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4883	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4884	if test "${ac_cv_path_TIC+set}" = set; then
4885	echo $ECHO_N "(cached) $ECHO_C" >&6
4886	else
4887	case $TIC in
4888	[\\/]* | ?:[\\/]*)
4889	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4890	;;
4891	*)
4892	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4893	for as_dir in $PATH
4894	do
4895	IFS=$as_save_IFS
4896	test -z "$as_dir" && as_dir=.
4897	for ac_exec_ext in '' $ac_executable_extensions; do
4898	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4899	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4900	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4901	break 2
4902	fi
4903	done
4904	done
4905	IFS=$as_save_IFS
4906
4907	;;
4908	esac
4909	fi
4910	TIC=$ac_cv_path_TIC
4911	if test -n "$TIC"; then
4912	{ echo "$as_me:$LINENO: result: $TIC" >&5
4913	echo "${ECHO_T}$TIC" >&6; }
4914	else
4915	{ echo "$as_me:$LINENO: result: no" >&5
4916	echo "${ECHO_T}no" >&6; }
4917	fi
4918
4919
4920
4921
4922		5159
4923	ac_ext=cpp	5160	ac_ext=cpp
4924	ac_cpp='$CXXCPP $CPPFLAGS'	5161	ac_cpp='$CXXCPP $CPPFLAGS'
4925	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5162	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4926	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 $LIBS >&5'
4927	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5164	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4928	{ echo "$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
4929	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5166	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4930	if test -z "$CXXCPP"; then	5167	if test -z "$CXXCPP"; then
4931	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5168	if ${ac_cv_prog_CXXCPP+:} false; then :
4932	echo $ECHO_N "(cached) $ECHO_C" >&6	5169	$as_echo_n "(cached) " >&6
4933	else	5170	else
4934	# Double quotes because CXXCPP needs to be expanded	5171	# Double quotes because CXXCPP needs to be expanded
4935	for CXXCPP in "$CXX -E" "/lib/cpp"	5172	for CXXCPP in "$CXX -E" "/lib/cpp"
4936	do	5173	do
4937	ac_preproc_ok=false	5174	ac_preproc_ok=false
…		…
4941	# with a fresh cross-compiler works.	5178	# with a fresh cross-compiler works.
4942	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5179	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4943	# <limits.h> exists even on freestanding compilers.	5180	# <limits.h> exists even on freestanding compilers.
4944	# On the NeXT, cc -E runs the code through the compiler's parser,	5181	# On the NeXT, cc -E runs the code through the compiler's parser,
4945	# not just through cpp. "Syntax error" is here to catch this case.	5182	# not just through cpp. "Syntax error" is here to catch this case.
4946	cat >conftest.$ac_ext <<_ACEOF
4947	/* confdefs.h. */
4948	_ACEOF
4949	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4950	cat >>conftest.$ac_ext <<_ACEOF
4951	/* end confdefs.h. */	5184	/* end confdefs.h. */
4952	#ifdef __STDC__	5185	#ifdef __STDC__
4953	# include <limits.h>	5186	# include <limits.h>
4954	#else	5187	#else
4955	# include <assert.h>	5188	# include <assert.h>
4956	#endif	5189	#endif
4957	Syntax error	5190	Syntax error
4958	_ACEOF	5191	_ACEOF
4959	if { (ac_try="$ac_cpp conftest.$ac_ext"	5192	if ac_fn_cxx_try_cpp "$LINENO"; then :
4960	case "(($ac_try" in
4961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4962	*) ac_try_echo=$ac_try;;
4963	esac
4964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4965	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4966	ac_status=$?
4967	grep -v '^ *+' conftest.er1 >conftest.err
4968	rm -f conftest.er1
4969	cat conftest.err >&5
4970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4971	(exit $ac_status); } >/dev/null && {
4972	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4973	test ! -s conftest.err
4974	}; then
4975	:
4976	else
4977	echo "$as_me: failed program was:" >&5
4978	sed 's/^/| /' conftest.$ac_ext >&5
4979		5193
		5194	else
4980	# Broken: fails on valid input.	5195	# Broken: fails on valid input.
4981	continue	5196	continue
4982	fi	5197	fi
4983
4984	rm -f conftest.err conftest.$ac_ext	5198	rm -f conftest.err conftest.i conftest.$ac_ext
4985		5199
4986	# OK, works on sane cases. Now check whether nonexistent headers	5200	# OK, works on sane cases. Now check whether nonexistent headers
4987	# can be detected and how.	5201	# can be detected and how.
4988	cat >conftest.$ac_ext <<_ACEOF
4989	/* confdefs.h. */
4990	_ACEOF
4991	cat confdefs.h >>conftest.$ac_ext	5202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992	cat >>conftest.$ac_ext <<_ACEOF
4993	/* end confdefs.h. */	5203	/* end confdefs.h. */
4994	#include <ac_nonexistent.h>	5204	#include <ac_nonexistent.h>
4995	_ACEOF	5205	_ACEOF
4996	if { (ac_try="$ac_cpp conftest.$ac_ext"	5206	if ac_fn_cxx_try_cpp "$LINENO"; then :
4997	case "(($ac_try" in
4998	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4999	*) ac_try_echo=$ac_try;;
5000	esac
5001	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5002	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5003	ac_status=$?
5004	grep -v '^ *+' conftest.er1 >conftest.err
5005	rm -f conftest.er1
5006	cat conftest.err >&5
5007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5008	(exit $ac_status); } >/dev/null && {
5009	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5010	test ! -s conftest.err
5011	}; then
5012	# Broken: success on invalid input.	5207	# Broken: success on invalid input.
5013	continue	5208	continue
5014	else	5209	else
5015	echo "$as_me: failed program was:" >&5
5016	sed 's/^/| /' conftest.$ac_ext >&5
5017
5018	# Passes both tests.	5210	# Passes both tests.
5019	ac_preproc_ok=:	5211	ac_preproc_ok=:
5020	break	5212	break
5021	fi	5213	fi
5022
5023	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
5024		5215
5025	done	5216	done
5026	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5217	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5027	rm -f conftest.err conftest.$ac_ext	5218	rm -f conftest.i conftest.err conftest.$ac_ext
5028	if $ac_preproc_ok; then	5219	if $ac_preproc_ok; then :
5029	break	5220	break
5030	fi	5221	fi
5031		5222
5032	done	5223	done
5033	ac_cv_prog_CXXCPP=$CXXCPP	5224	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5035	fi	5226	fi
5036	CXXCPP=$ac_cv_prog_CXXCPP	5227	CXXCPP=$ac_cv_prog_CXXCPP
5037	else	5228	else
5038	ac_cv_prog_CXXCPP=$CXXCPP	5229	ac_cv_prog_CXXCPP=$CXXCPP
5039	fi	5230	fi
5040	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5041	echo "${ECHO_T}$CXXCPP" >&6; }	5232	$as_echo "$CXXCPP" >&6; }
5042	ac_preproc_ok=false	5233	ac_preproc_ok=false
5043	for ac_cxx_preproc_warn_flag in '' yes	5234	for ac_cxx_preproc_warn_flag in '' yes
5044	do	5235	do
5045	# Use a header file that comes with gcc, so configuring glibc	5236	# Use a header file that comes with gcc, so configuring glibc
5046	# with a fresh cross-compiler works.	5237	# with a fresh cross-compiler works.
5047	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5048	# <limits.h> exists even on freestanding compilers.	5239	# <limits.h> exists even on freestanding compilers.
5049	# 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,
5050	# 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.
5051	cat >conftest.$ac_ext <<_ACEOF
5052	/* confdefs.h. */
5053	_ACEOF
5054	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055	cat >>conftest.$ac_ext <<_ACEOF
5056	/* end confdefs.h. */	5243	/* end confdefs.h. */
5057	#ifdef __STDC__	5244	#ifdef __STDC__
5058	# include <limits.h>	5245	# include <limits.h>
5059	#else	5246	#else
5060	# include <assert.h>	5247	# include <assert.h>
5061	#endif	5248	#endif
5062	Syntax error	5249	Syntax error
5063	_ACEOF	5250	_ACEOF
5064	if { (ac_try="$ac_cpp conftest.$ac_ext"	5251	if ac_fn_cxx_try_cpp "$LINENO"; then :
5065	case "(($ac_try" in
5066	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5067	*) ac_try_echo=$ac_try;;
5068	esac
5069	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5070	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5071	ac_status=$?
5072	grep -v '^ *+' conftest.er1 >conftest.err
5073	rm -f conftest.er1
5074	cat conftest.err >&5
5075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5076	(exit $ac_status); } >/dev/null && {
5077	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5078	test ! -s conftest.err
5079	}; then
5080	:
5081	else
5082	echo "$as_me: failed program was:" >&5
5083	sed 's/^/| /' conftest.$ac_ext >&5
5084		5252
		5253	else
5085	# Broken: fails on valid input.	5254	# Broken: fails on valid input.
5086	continue	5255	continue
5087	fi	5256	fi
5088
5089	rm -f conftest.err conftest.$ac_ext	5257	rm -f conftest.err conftest.i conftest.$ac_ext
5090		5258
5091	# OK, works on sane cases. Now check whether nonexistent headers	5259	# OK, works on sane cases. Now check whether nonexistent headers
5092	# can be detected and how.	5260	# can be detected and how.
5093	cat >conftest.$ac_ext <<_ACEOF
5094	/* confdefs.h. */
5095	_ACEOF
5096	cat confdefs.h >>conftest.$ac_ext	5261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5097	cat >>conftest.$ac_ext <<_ACEOF
5098	/* end confdefs.h. */	5262	/* end confdefs.h. */
5099	#include <ac_nonexistent.h>	5263	#include <ac_nonexistent.h>
5100	_ACEOF	5264	_ACEOF
5101	if { (ac_try="$ac_cpp conftest.$ac_ext"	5265	if ac_fn_cxx_try_cpp "$LINENO"; then :
5102	case "(($ac_try" in
5103	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5104	*) ac_try_echo=$ac_try;;
5105	esac
5106	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5107	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5108	ac_status=$?
5109	grep -v '^ *+' conftest.er1 >conftest.err
5110	rm -f conftest.er1
5111	cat conftest.err >&5
5112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5113	(exit $ac_status); } >/dev/null && {
5114	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5115	test ! -s conftest.err
5116	}; then
5117	# Broken: success on invalid input.	5266	# Broken: success on invalid input.
5118	continue	5267	continue
5119	else	5268	else
5120	echo "$as_me: failed program was:" >&5
5121	sed 's/^/| /' conftest.$ac_ext >&5
5122
5123	# Passes both tests.	5269	# Passes both tests.
5124	ac_preproc_ok=:	5270	ac_preproc_ok=:
5125	break	5271	break
5126	fi	5272	fi
5127
5128	rm -f conftest.err conftest.$ac_ext	5273	rm -f conftest.err conftest.i conftest.$ac_ext
5129		5274
5130	done	5275	done
5131	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5276	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5132	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.i conftest.err conftest.$ac_ext
5133	if $ac_preproc_ok; then	5278	if $ac_preproc_ok; then :
5134	:	5279
5135	else	5280	else
5136	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5281	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5137	See \`config.log' for more details." >&5	5282	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5138	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5283	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5139	See \`config.log' for more details." >&2;}	5284	See \`config.log' for more details" "$LINENO" 5; }
5140	{ (exit 1); exit 1; }; }
5141	fi	5285	fi
5142		5286
5143	ac_ext=cpp	5287	ac_ext=cpp
5144	ac_cpp='$CXXCPP $CPPFLAGS'	5288	ac_cpp='$CXXCPP $CPPFLAGS'
5145	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5289	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5146	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 $LIBS >&5'
5147	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5291	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5148		5292
5149		5293
		5294	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5295	do :
		5296	as_ac_Header=`$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	$as_echo "no" >&6; }
		5602	fi
		5603
		5604
		5605
5150	{ echo "$as_me:$LINENO: checking for X" >&5	5606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5151	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5607	$as_echo_n "checking for X... " >&6; }
5152		5608
5153		5609
5154	# Check whether --with-x was given.	5610	# Check whether --with-x was given.
5155	if test "${with_x+set}" = set; then	5611	if test "${with_x+set}" = set; then :
5156	withval=$with_x;	5612	withval=$with_x;
5157	fi	5613	fi
5158		5614
5159	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5615	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5160	if test "x$with_x" = xno; then	5616	if test "x$with_x" = xno; then
5161	# The user explicitly disabled X.	5617	# The user explicitly disabled X.
5162	have_x=disabled	5618	have_x=disabled
5163	else	5619	else
5164	case $x_includes,$x_libraries in #(	5620	case $x_includes,$x_libraries in #(
5165	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5621	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5166	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5167	{ (exit 1); exit 1; }; };; #(
5168	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5622	*,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
5169	echo $ECHO_N "(cached) $ECHO_C" >&6	5623	$as_echo_n "(cached) " >&6
5170	else	5624	else
5171	# One or both of the vars are not set, and there is no cached value.	5625	# One or both of the vars are not set, and there is no cached value.
5172	ac_x_includes=no ac_x_libraries=no	5626	ac_x_includes=no ac_x_libraries=no
5173	rm -f -r conftest.dir	5627	rm -f -r conftest.dir
5174	if mkdir conftest.dir; then	5628	if mkdir conftest.dir; then
…		…
5180	@echo usrlibdir='${USRLIBDIR}'	5634	@echo usrlibdir='${USRLIBDIR}'
5181	libdir:	5635	libdir:
5182	@echo libdir='${LIBDIR}'	5636	@echo libdir='${LIBDIR}'
5183	_ACEOF	5637	_ACEOF
5184	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5638	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5185	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5639	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5186	for ac_var in incroot usrlibdir libdir; do	5640	for ac_var in incroot usrlibdir libdir; do
5187	eval "ac_im_$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'\`"
5188	done	5642	done
5189	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5643	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5190	for ac_extension in a so sl; do	5644	for ac_extension in a so sl dylib la dll; do
5191	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5645	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5192	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5646	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5193	ac_im_usrlibdir=$ac_im_libdir; break	5647	ac_im_usrlibdir=$ac_im_libdir; break
5194	fi	5648	fi
5195	done	5649	done
…		…
5199	case $ac_im_incroot in	5653	case $ac_im_incroot in
5200	/usr/include) ac_x_includes= ;;	5654	/usr/include) ac_x_includes= ;;
5201	*) test -f "$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;;
5202	esac	5656	esac
5203	case $ac_im_usrlibdir in	5657	case $ac_im_usrlibdir in
5204	/usr/lib | /lib) ;;	5658	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5205	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5659	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5206	esac	5660	esac
5207	fi	5661	fi
5208	cd ..	5662	cd ..
5209	rm -f -r conftest.dir	5663	rm -f -r conftest.dir
…		…
5211		5665
5212	# Standard set of common directories for X headers.	5666	# Standard set of common directories for X headers.
5213	# Check X11 before X11Rn because it is often a symlink to the current release.	5667	# Check X11 before X11Rn because it is often a symlink to the current release.
5214	ac_x_header_dirs='	5668	ac_x_header_dirs='
5215	/usr/X11/include	5669	/usr/X11/include
		5670	/usr/X11R7/include
5216	/usr/X11R6/include	5671	/usr/X11R6/include
5217	/usr/X11R5/include	5672	/usr/X11R5/include
5218	/usr/X11R4/include	5673	/usr/X11R4/include
5219		5674
5220	/usr/include/X11	5675	/usr/include/X11
		5676	/usr/include/X11R7
5221	/usr/include/X11R6	5677	/usr/include/X11R6
5222	/usr/include/X11R5	5678	/usr/include/X11R5
5223	/usr/include/X11R4	5679	/usr/include/X11R4
5224		5680
5225	/usr/local/X11/include	5681	/usr/local/X11/include
		5682	/usr/local/X11R7/include
5226	/usr/local/X11R6/include	5683	/usr/local/X11R6/include
5227	/usr/local/X11R5/include	5684	/usr/local/X11R5/include
5228	/usr/local/X11R4/include	5685	/usr/local/X11R4/include
5229		5686
5230	/usr/local/include/X11	5687	/usr/local/include/X11
		5688	/usr/local/include/X11R7
5231	/usr/local/include/X11R6	5689	/usr/local/include/X11R6
5232	/usr/local/include/X11R5	5690	/usr/local/include/X11R5
5233	/usr/local/include/X11R4	5691	/usr/local/include/X11R4
5234		5692
5235	/usr/X386/include	5693	/usr/X386/include
…		…
5247	/usr/openwin/share/include'	5705	/usr/openwin/share/include'
5248		5706
5249	if test "$ac_x_includes" = no; then	5707	if test "$ac_x_includes" = no; then
5250	# Guess where to find include files, by looking for Xlib.h.	5708	# Guess where to find include files, by looking for Xlib.h.
5251	# First, try using that file with no special directory specified.	5709	# First, try using that file with no special directory specified.
5252	cat >conftest.$ac_ext <<_ACEOF
5253	/* confdefs.h. */
5254	_ACEOF
5255	cat confdefs.h >>conftest.$ac_ext	5710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5256	cat >>conftest.$ac_ext <<_ACEOF
5257	/* end confdefs.h. */	5711	/* end confdefs.h. */
5258	#include <X11/Xlib.h>	5712	#include <X11/Xlib.h>
5259	_ACEOF	5713	_ACEOF
5260	if { (ac_try="$ac_cpp conftest.$ac_ext"	5714	if ac_fn_cxx_try_cpp "$LINENO"; then :
5261	case "(($ac_try" in
5262	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5263	*) ac_try_echo=$ac_try;;
5264	esac
5265	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5266	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5267	ac_status=$?
5268	grep -v '^ *+' conftest.er1 >conftest.err
5269	rm -f conftest.er1
5270	cat conftest.err >&5
5271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5272	(exit $ac_status); } >/dev/null && {
5273	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5274	test ! -s conftest.err
5275	}; then
5276	# We can compile using X headers with no special include directory.	5715	# We can compile using X headers with no special include directory.
5277	ac_x_includes=	5716	ac_x_includes=
5278	else	5717	else
5279	echo "$as_me: failed program was:" >&5
5280	sed 's/^/| /' conftest.$ac_ext >&5
5281
5282	for ac_dir in $ac_x_header_dirs; do	5718	for ac_dir in $ac_x_header_dirs; do
5283	if test -r "$ac_dir/X11/Xlib.h"; then	5719	if test -r "$ac_dir/X11/Xlib.h"; then
5284	ac_x_includes=$ac_dir	5720	ac_x_includes=$ac_dir
5285	break	5721	break
5286	fi	5722	fi
5287	done	5723	done
5288	fi	5724	fi
5289
5290	rm -f conftest.err conftest.$ac_ext	5725	rm -f conftest.err conftest.i conftest.$ac_ext
5291	fi # $ac_x_includes = no	5726	fi # $ac_x_includes = no
5292		5727
5293	if test "$ac_x_libraries" = no; then	5728	if test "$ac_x_libraries" = no; then
5294	# Check for the libraries.	5729	# Check for the libraries.
5295	# See if we find them without any special options.	5730	# See if we find them without any special options.
5296	# Don't add to $LIBS permanently.	5731	# Don't add to $LIBS permanently.
5297	ac_save_LIBS=$LIBS	5732	ac_save_LIBS=$LIBS
5298	LIBS="-lX11 $LIBS"	5733	LIBS="-lX11 $LIBS"
5299	cat >conftest.$ac_ext <<_ACEOF
5300	/* confdefs.h. */
5301	_ACEOF
5302	cat confdefs.h >>conftest.$ac_ext	5734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303	cat >>conftest.$ac_ext <<_ACEOF
5304	/* end confdefs.h. */	5735	/* end confdefs.h. */
5305	#include <X11/Xlib.h>	5736	#include <X11/Xlib.h>
5306	int	5737	int
5307	main ()	5738	main ()
5308	{	5739	{
5309	XrmInitialize ()	5740	XrmInitialize ()
5310	;	5741	;
5311	return 0;	5742	return 0;
5312	}	5743	}
5313	_ACEOF	5744	_ACEOF
5314	rm -f conftest.$ac_objext conftest$ac_exeext	5745	if ac_fn_cxx_try_link "$LINENO"; then :
5315	if { (ac_try="$ac_link"
5316	case "(($ac_try" in
5317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5318	*) ac_try_echo=$ac_try;;
5319	esac
5320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5321	(eval "$ac_link") 2>conftest.er1
5322	ac_status=$?
5323	grep -v '^ *+' conftest.er1 >conftest.err
5324	rm -f conftest.er1
5325	cat conftest.err >&5
5326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5327	(exit $ac_status); } && {
5328	test -z "$ac_cxx_werror_flag" ||
5329	test ! -s conftest.err
5330	} && test -s conftest$ac_exeext &&
5331	$as_test_x conftest$ac_exeext; then
5332	LIBS=$ac_save_LIBS	5746	LIBS=$ac_save_LIBS
5333	# We can link X programs with no special library path.	5747	# We can link X programs with no special library path.
5334	ac_x_libraries=	5748	ac_x_libraries=
5335	else	5749	else
5336	echo "$as_me: failed program was:" >&5
5337	sed 's/^/| /' conftest.$ac_ext >&5
5338
5339	LIBS=$ac_save_LIBS	5750	LIBS=$ac_save_LIBS
5340	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 $ac_x_header_dirs" | sed s/include/lib/g`
5341	do	5752	do
5342	# Don't even attempt the hair of trying to link an X program!	5753	# Don't even attempt the hair of trying to link an X program!
5343	for ac_extension in a so sl; do	5754	for ac_extension in a so sl dylib la dll; do
5344	if test -r "$ac_dir/libX11.$ac_extension"; then	5755	if test -r "$ac_dir/libX11.$ac_extension"; then
5345	ac_x_libraries=$ac_dir	5756	ac_x_libraries=$ac_dir
5346	break 2	5757	break 2
5347	fi	5758	fi
5348	done	5759	done
5349	done	5760	done
5350	fi	5761	fi
5351
5352	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5762	rm -f core conftest.err conftest.$ac_objext \
5353	conftest$ac_exeext conftest.$ac_ext	5763	conftest$ac_exeext conftest.$ac_ext
5354	fi # $ac_x_libraries = no	5764	fi # $ac_x_libraries = no
5355		5765
5356	case $ac_x_includes,$ac_x_libraries in #(	5766	case $ac_x_includes,$ac_x_libraries in #(
5357	no,* | *,no | *\'*)	5767	no,* | *,no | *\'*)
5358	# Didn't find X, or a directory has "'" in its name.	5768	# Didn't find X, or a directory has "'" in its name.
…		…
5369	esac	5779	esac
5370	eval "$ac_cv_have_x"	5780	eval "$ac_cv_have_x"
5371	fi # $with_x != no	5781	fi # $with_x != no
5372		5782
5373	if test "$have_x" != yes; then	5783	if test "$have_x" != yes; then
5374	{ echo "$as_me:$LINENO: result: $have_x" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5375	echo "${ECHO_T}$have_x" >&6; }	5785	$as_echo "$have_x" >&6; }
5376	no_x=yes	5786	no_x=yes
5377	else	5787	else
5378	# 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.
5379	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5789	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5380	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5790	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5381	# Update the cache value to reflect the command line values.	5791	# Update the cache value to reflect the command line values.
5382	ac_cv_have_x="have_x=yes\	5792	ac_cv_have_x="have_x=yes\
5383	ac_x_includes='$x_includes'\	5793	ac_x_includes='$x_includes'\
5384	ac_x_libraries='$x_libraries'"	5794	ac_x_libraries='$x_libraries'"
5385	{ 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 $x_includes" >&5
5386	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5796	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5387	fi	5797	fi
5388		5798
5389	if test "$no_x" = yes; then	5799	if test "$no_x" = yes; then
5390	# 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.
5391		5801
5392	cat >>confdefs.h <<\_ACEOF	5802	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5393	#define X_DISPLAY_MISSING 1
5394	_ACEOF
5395		5803
5396	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5804	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5397	else	5805	else
5398	if test -n "$x_includes"; then	5806	if test -n "$x_includes"; then
5399	X_CFLAGS="$X_CFLAGS -I$x_includes"	5807	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5402	# It would also be nice to do this for all -L options, not just this one.	5810	# It would also be nice to do this for all -L options, not just this one.
5403	if test -n "$x_libraries"; then	5811	if test -n "$x_libraries"; then
5404	X_LIBS="$X_LIBS -L$x_libraries"	5812	X_LIBS="$X_LIBS -L$x_libraries"
5405	# For Solaris; some versions of Sun CC require a space after -R and	5813	# For Solaris; some versions of Sun CC require a space after -R and
5406	# others require no space. Words are not sufficient . . . .	5814	# others require no space. Words are not sufficient . . . .
5407	{ echo "$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
5408	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5816	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5409	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5817	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5410	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5818	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5411	ac_cxx_werror_flag=yes	5819	ac_cxx_werror_flag=yes
5412	cat >conftest.$ac_ext <<_ACEOF
5413	/* confdefs.h. */
5414	_ACEOF
5415	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416	cat >>conftest.$ac_ext <<_ACEOF
5417	/* end confdefs.h. */	5821	/* end confdefs.h. */
5418		5822
5419	int	5823	int
5420	main ()	5824	main ()
5421	{	5825	{
5422		5826
5423	;	5827	;
5424	return 0;	5828	return 0;
5425	}	5829	}
5426	_ACEOF	5830	_ACEOF
5427	rm -f conftest.$ac_objext conftest$ac_exeext	5831	if ac_fn_cxx_try_link "$LINENO"; then :
5428	if { (ac_try="$ac_link"
5429	case "(($ac_try" in
5430	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5431	*) ac_try_echo=$ac_try;;
5432	esac
5433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5434	(eval "$ac_link") 2>conftest.er1
5435	ac_status=$?
5436	grep -v '^ *+' conftest.er1 >conftest.err
5437	rm -f conftest.er1
5438	cat conftest.err >&5
5439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5440	(exit $ac_status); } && {
5441	test -z "$ac_cxx_werror_flag" ||
5442	test ! -s conftest.err
5443	} && test -s conftest$ac_exeext &&
5444	$as_test_x conftest$ac_exeext; then
5445	{ echo "$as_me:$LINENO: result: no" >&5	5832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5446	echo "${ECHO_T}no" >&6; }	5833	$as_echo "no" >&6; }
5447	X_LIBS="$X_LIBS -R$x_libraries"	5834	X_LIBS="$X_LIBS -R$x_libraries"
5448	else	5835	else
5449	echo "$as_me: failed program was:" >&5
5450	sed 's/^/| /' conftest.$ac_ext >&5
5451
5452	LIBS="$ac_xsave_LIBS -R $x_libraries"	5836	LIBS="$ac_xsave_LIBS -R $x_libraries"
5453	cat >conftest.$ac_ext <<_ACEOF
5454	/* confdefs.h. */
5455	_ACEOF
5456	cat confdefs.h >>conftest.$ac_ext	5837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5457	cat >>conftest.$ac_ext <<_ACEOF
5458	/* end confdefs.h. */	5838	/* end confdefs.h. */
5459		5839
5460	int	5840	int
5461	main ()	5841	main ()
5462	{	5842	{
5463		5843
5464	;	5844	;
5465	return 0;	5845	return 0;
5466	}	5846	}
5467	_ACEOF	5847	_ACEOF
5468	rm -f conftest.$ac_objext conftest$ac_exeext	5848	if ac_fn_cxx_try_link "$LINENO"; then :
5469	if { (ac_try="$ac_link"
5470	case "(($ac_try" in
5471	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5472	*) ac_try_echo=$ac_try;;
5473	esac
5474	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5475	(eval "$ac_link") 2>conftest.er1
5476	ac_status=$?
5477	grep -v '^ *+' conftest.er1 >conftest.err
5478	rm -f conftest.er1
5479	cat conftest.err >&5
5480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5481	(exit $ac_status); } && {
5482	test -z "$ac_cxx_werror_flag" ||
5483	test ! -s conftest.err
5484	} && test -s conftest$ac_exeext &&
5485	$as_test_x conftest$ac_exeext; then
5486	{ echo "$as_me:$LINENO: result: yes" >&5	5849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5487	echo "${ECHO_T}yes" >&6; }	5850	$as_echo "yes" >&6; }
5488	X_LIBS="$X_LIBS -R $x_libraries"	5851	X_LIBS="$X_LIBS -R $x_libraries"
5489	else	5852	else
5490	echo "$as_me: failed program was:" >&5
5491	sed 's/^/| /' conftest.$ac_ext >&5
5492
5493	{ echo "$as_me:$LINENO: result: neither works" >&5	5853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5494	echo "${ECHO_T}neither works" >&6; }	5854	$as_echo "neither works" >&6; }
5495	fi	5855	fi
5496
5497	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5856	rm -f core conftest.err conftest.$ac_objext \
5498	conftest$ac_exeext conftest.$ac_ext	5857	conftest$ac_exeext conftest.$ac_ext
5499	fi	5858	fi
5500
5501	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5859	rm -f core conftest.err conftest.$ac_objext \
5502	conftest$ac_exeext conftest.$ac_ext	5860	conftest$ac_exeext conftest.$ac_ext
5503	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5861	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5504	LIBS=$ac_xsave_LIBS	5862	LIBS=$ac_xsave_LIBS
5505	fi	5863	fi
5506		5864
5507	# Check for system-dependent libraries X programs must link with.	5865	# Check for system-dependent libraries X programs must link with.
…		…
5513	else	5871	else
5514	# Martyn Johnson says this is needed for Ultrix, if the X	5872	# Martyn Johnson says this is needed for Ultrix, if the X
5515	# libraries were built with DECnet support. And Karl Berry says	5873	# libraries were built with DECnet support. And Karl Berry says
5516	# the Alpha needs dnet_stub (dnet does not exist).	5874	# the Alpha needs dnet_stub (dnet does not exist).
5517	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5875	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5518	cat >conftest.$ac_ext <<_ACEOF
5519	/* confdefs.h. */
5520	_ACEOF
5521	cat confdefs.h >>conftest.$ac_ext	5876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5522	cat >>conftest.$ac_ext <<_ACEOF
5523	/* end confdefs.h. */	5877	/* end confdefs.h. */
5524		5878
5525	/* Override any GCC internal prototype to avoid an error.	5879	/* Override any GCC internal prototype to avoid an error.
5526	Use char because int might match the return type of a GCC	5880	Use char because int might match the return type of a GCC
5527	builtin and then its argument prototype would still apply. */	5881	builtin and then its argument prototype would still apply. */
…		…
5535	return XOpenDisplay ();	5889	return XOpenDisplay ();
5536	;	5890	;
5537	return 0;	5891	return 0;
5538	}	5892	}
5539	_ACEOF	5893	_ACEOF
5540	rm -f conftest.$ac_objext conftest$ac_exeext	5894	if ac_fn_cxx_try_link "$LINENO"; then :
5541	if { (ac_try="$ac_link"
5542	case "(($ac_try" in
5543	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5544	*) ac_try_echo=$ac_try;;
5545	esac
5546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5547	(eval "$ac_link") 2>conftest.er1
5548	ac_status=$?
5549	grep -v '^ *+' conftest.er1 >conftest.err
5550	rm -f conftest.er1
5551	cat conftest.err >&5
5552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553	(exit $ac_status); } && {
5554	test -z "$ac_cxx_werror_flag" ||
5555	test ! -s conftest.err
5556	} && test -s conftest$ac_exeext &&
5557	$as_test_x conftest$ac_exeext; then
5558	:
5559	else
5560	echo "$as_me: failed program was:" >&5
5561	sed 's/^/| /' conftest.$ac_ext >&5
5562		5895
		5896	else
5563	{ 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
5564	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5898	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5565	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5899	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5566	echo $ECHO_N "(cached) $ECHO_C" >&6	5900	$as_echo_n "(cached) " >&6
5567	else	5901	else
5568	ac_check_lib_save_LIBS=$LIBS	5902	ac_check_lib_save_LIBS=$LIBS
5569	LIBS="-ldnet $LIBS"	5903	LIBS="-ldnet $LIBS"
5570	cat >conftest.$ac_ext <<_ACEOF
5571	/* confdefs.h. */
5572	_ACEOF
5573	cat confdefs.h >>conftest.$ac_ext	5904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5574	cat >>conftest.$ac_ext <<_ACEOF
5575	/* end confdefs.h. */	5905	/* end confdefs.h. */
5576		5906
5577	/* Override any GCC internal prototype to avoid an error.	5907	/* Override any GCC internal prototype to avoid an error.
5578	Use char because int might match the return type of a GCC	5908	Use char because int might match the return type of a GCC
5579	builtin and then its argument prototype would still apply. */	5909	builtin and then its argument prototype would still apply. */
…		…
5587	return dnet_ntoa ();	5917	return dnet_ntoa ();
5588	;	5918	;
5589	return 0;	5919	return 0;
5590	}	5920	}
5591	_ACEOF	5921	_ACEOF
5592	rm -f conftest.$ac_objext conftest$ac_exeext	5922	if ac_fn_cxx_try_link "$LINENO"; then :
5593	if { (ac_try="$ac_link"
5594	case "(($ac_try" in
5595	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5596	*) ac_try_echo=$ac_try;;
5597	esac
5598	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5599	(eval "$ac_link") 2>conftest.er1
5600	ac_status=$?
5601	grep -v '^ *+' conftest.er1 >conftest.err
5602	rm -f conftest.er1
5603	cat conftest.err >&5
5604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5605	(exit $ac_status); } && {
5606	test -z "$ac_cxx_werror_flag" ||
5607	test ! -s conftest.err
5608	} && test -s conftest$ac_exeext &&
5609	$as_test_x conftest$ac_exeext; then
5610	ac_cv_lib_dnet_dnet_ntoa=yes	5923	ac_cv_lib_dnet_dnet_ntoa=yes
5611	else	5924	else
5612	echo "$as_me: failed program was:" >&5
5613	sed 's/^/| /' conftest.$ac_ext >&5
5614
5615	ac_cv_lib_dnet_dnet_ntoa=no	5925	ac_cv_lib_dnet_dnet_ntoa=no
5616	fi	5926	fi
5617
5618	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5927	rm -f core conftest.err conftest.$ac_objext \
5619	conftest$ac_exeext conftest.$ac_ext	5928	conftest$ac_exeext conftest.$ac_ext
5620	LIBS=$ac_check_lib_save_LIBS	5929	LIBS=$ac_check_lib_save_LIBS
5621	fi	5930	fi
5622	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5623	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5932	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5624	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5933	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5625	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5934	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5626	fi	5935	fi
5627		5936
5628	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5937	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5629	{ echo "$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
5630	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5939	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5631	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5940	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5632	echo $ECHO_N "(cached) $ECHO_C" >&6	5941	$as_echo_n "(cached) " >&6
5633	else	5942	else
5634	ac_check_lib_save_LIBS=$LIBS	5943	ac_check_lib_save_LIBS=$LIBS
5635	LIBS="-ldnet_stub $LIBS"	5944	LIBS="-ldnet_stub $LIBS"
5636	cat >conftest.$ac_ext <<_ACEOF
5637	/* confdefs.h. */
5638	_ACEOF
5639	cat confdefs.h >>conftest.$ac_ext	5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5640	cat >>conftest.$ac_ext <<_ACEOF
5641	/* end confdefs.h. */	5946	/* end confdefs.h. */
5642		5947
5643	/* Override any GCC internal prototype to avoid an error.	5948	/* Override any GCC internal prototype to avoid an error.
5644	Use char because int might match the return type of a GCC	5949	Use char because int might match the return type of a GCC
5645	builtin and then its argument prototype would still apply. */	5950	builtin and then its argument prototype would still apply. */
…		…
5653	return dnet_ntoa ();	5958	return dnet_ntoa ();
5654	;	5959	;
5655	return 0;	5960	return 0;
5656	}	5961	}
5657	_ACEOF	5962	_ACEOF
5658	rm -f conftest.$ac_objext conftest$ac_exeext	5963	if ac_fn_cxx_try_link "$LINENO"; then :
5659	if { (ac_try="$ac_link"
5660	case "(($ac_try" in
5661	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5662	*) ac_try_echo=$ac_try;;
5663	esac
5664	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5665	(eval "$ac_link") 2>conftest.er1
5666	ac_status=$?
5667	grep -v '^ *+' conftest.er1 >conftest.err
5668	rm -f conftest.er1
5669	cat conftest.err >&5
5670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671	(exit $ac_status); } && {
5672	test -z "$ac_cxx_werror_flag" ||
5673	test ! -s conftest.err
5674	} && test -s conftest$ac_exeext &&
5675	$as_test_x conftest$ac_exeext; then
5676	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5964	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5677	else	5965	else
5678	echo "$as_me: failed program was:" >&5
5679	sed 's/^/| /' conftest.$ac_ext >&5
5680
5681	ac_cv_lib_dnet_stub_dnet_ntoa=no	5966	ac_cv_lib_dnet_stub_dnet_ntoa=no
5682	fi	5967	fi
5683
5684	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5968	rm -f core conftest.err conftest.$ac_objext \
5685	conftest$ac_exeext conftest.$ac_ext	5969	conftest$ac_exeext conftest.$ac_ext
5686	LIBS=$ac_check_lib_save_LIBS	5970	LIBS=$ac_check_lib_save_LIBS
5687	fi	5971	fi
5688	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5689	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5973	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5690	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5974	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5691	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5975	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5692	fi	5976	fi
5693		5977
5694	fi	5978	fi
5695	fi	5979	fi
5696
5697	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5980	rm -f core conftest.err conftest.$ac_objext \
5698	conftest$ac_exeext conftest.$ac_ext	5981	conftest$ac_exeext conftest.$ac_ext
5699	LIBS="$ac_xsave_LIBS"	5982	LIBS="$ac_xsave_LIBS"
5700		5983
5701	# 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,
5702	# to get the SysV transport functions.	5985	# to get the SysV transport functions.
5703	# 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)
5704	# needs -lnsl.	5987	# needs -lnsl.
5705	# The nsl library prevents programs from opening the X display	5988	# The nsl library prevents programs from opening the X display
5706	# on Irix 5.2, according to T.E. Dickey.	5989	# on Irix 5.2, according to T.E. Dickey.
5707	# The functions gethostbyname, getservbyname, and inet_addr are	5990	# The functions gethostbyname, getservbyname, and inet_addr are
5708	# 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.
5709	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5992	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5710	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
5711	if test "${ac_cv_func_gethostbyname+set}" = set; then	5993	if test "x$ac_cv_func_gethostbyname" = xyes; then :
5712	echo $ECHO_N "(cached) $ECHO_C" >&6
5713	else
5714	cat >conftest.$ac_ext <<_ACEOF
5715	/* confdefs.h. */
5716	_ACEOF
5717	cat confdefs.h >>conftest.$ac_ext
5718	cat >>conftest.$ac_ext <<_ACEOF
5719	/* end confdefs.h. */
5720	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5721	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5722	#define gethostbyname innocuous_gethostbyname
5723		5994
5724	/* System header to define __stub macros and hopefully few prototypes,
5725	which can conflict with char gethostbyname (); below.
5726	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5727	<limits.h> exists even on freestanding compilers. */
5728
5729	#ifdef __STDC__
5730	# include <limits.h>
5731	#else
5732	# include <assert.h>
5733	#endif
5734
5735	#undef gethostbyname
5736
5737	/* Override any GCC internal prototype to avoid an error.
5738	Use char because int might match the return type of a GCC
5739	builtin and then its argument prototype would still apply. */
5740	#ifdef __cplusplus
5741	extern "C"
5742	#endif
5743	char gethostbyname ();
5744	/* The GNU C library defines this for functions which it implements
5745	to always fail with ENOSYS. Some functions are actually named
5746	something starting with __ and the normal name is an alias. */
5747	#if defined __stub_gethostbyname || defined __stub___gethostbyname
5748	choke me
5749	#endif
5750
5751	int
5752	main ()
5753	{
5754	return gethostbyname ();
5755	;
5756	return 0;
5757	}
5758	_ACEOF
5759	rm -f conftest.$ac_objext conftest$ac_exeext
5760	if { (ac_try="$ac_link"
5761	case "(($ac_try" in
5762	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5763	*) ac_try_echo=$ac_try;;
5764	esac
5765	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5766	(eval "$ac_link") 2>conftest.er1
5767	ac_status=$?
5768	grep -v '^ *+' conftest.er1 >conftest.err
5769	rm -f conftest.er1
5770	cat conftest.err >&5
5771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5772	(exit $ac_status); } && {
5773	test -z "$ac_cxx_werror_flag" ||
5774	test ! -s conftest.err
5775	} && test -s conftest$ac_exeext &&
5776	$as_test_x conftest$ac_exeext; then
5777	ac_cv_func_gethostbyname=yes
5778	else
5779	echo "$as_me: failed program was:" >&5
5780	sed 's/^/| /' conftest.$ac_ext >&5
5781
5782	ac_cv_func_gethostbyname=no
5783	fi	5995	fi
5784
5785	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5786	conftest$ac_exeext conftest.$ac_ext
5787	fi
5788	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5789	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
5790		5996
5791	if test $ac_cv_func_gethostbyname = no; then	5997	if test $ac_cv_func_gethostbyname = no; then
5792	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5793	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5999	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5794	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6000	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
5795	echo $ECHO_N "(cached) $ECHO_C" >&6	6001	$as_echo_n "(cached) " >&6
5796	else	6002	else
5797	ac_check_lib_save_LIBS=$LIBS	6003	ac_check_lib_save_LIBS=$LIBS
5798	LIBS="-lnsl $LIBS"	6004	LIBS="-lnsl $LIBS"
5799	cat >conftest.$ac_ext <<_ACEOF
5800	/* confdefs.h. */
5801	_ACEOF
5802	cat confdefs.h >>conftest.$ac_ext	6005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5803	cat >>conftest.$ac_ext <<_ACEOF
5804	/* end confdefs.h. */	6006	/* end confdefs.h. */
5805		6007
5806	/* Override any GCC internal prototype to avoid an error.	6008	/* Override any GCC internal prototype to avoid an error.
5807	Use char because int might match the return type of a GCC	6009	Use char because int might match the return type of a GCC
5808	builtin and then its argument prototype would still apply. */	6010	builtin and then its argument prototype would still apply. */
…		…
5816	return gethostbyname ();	6018	return gethostbyname ();
5817	;	6019	;
5818	return 0;	6020	return 0;
5819	}	6021	}
5820	_ACEOF	6022	_ACEOF
5821	rm -f conftest.$ac_objext conftest$ac_exeext	6023	if ac_fn_cxx_try_link "$LINENO"; then :
5822	if { (ac_try="$ac_link"
5823	case "(($ac_try" in
5824	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5825	*) ac_try_echo=$ac_try;;
5826	esac
5827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5828	(eval "$ac_link") 2>conftest.er1
5829	ac_status=$?
5830	grep -v '^ *+' conftest.er1 >conftest.err
5831	rm -f conftest.er1
5832	cat conftest.err >&5
5833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834	(exit $ac_status); } && {
5835	test -z "$ac_cxx_werror_flag" ||
5836	test ! -s conftest.err
5837	} && test -s conftest$ac_exeext &&
5838	$as_test_x conftest$ac_exeext; then
5839	ac_cv_lib_nsl_gethostbyname=yes	6024	ac_cv_lib_nsl_gethostbyname=yes
5840	else	6025	else
5841	echo "$as_me: failed program was:" >&5
5842	sed 's/^/| /' conftest.$ac_ext >&5
5843
5844	ac_cv_lib_nsl_gethostbyname=no	6026	ac_cv_lib_nsl_gethostbyname=no
5845	fi	6027	fi
5846
5847	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6028	rm -f core conftest.err conftest.$ac_objext \
5848	conftest$ac_exeext conftest.$ac_ext	6029	conftest$ac_exeext conftest.$ac_ext
5849	LIBS=$ac_check_lib_save_LIBS	6030	LIBS=$ac_check_lib_save_LIBS
5850	fi	6031	fi
5851	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5852	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6033	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5853	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6034	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
5854	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6035	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5855	fi	6036	fi
5856		6037
5857	if test $ac_cv_lib_nsl_gethostbyname = no; then	6038	if test $ac_cv_lib_nsl_gethostbyname = no; then
5858	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5859	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6040	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5860	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6041	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5861	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
5862	else	6043	else
5863	ac_check_lib_save_LIBS=$LIBS	6044	ac_check_lib_save_LIBS=$LIBS
5864	LIBS="-lbsd $LIBS"	6045	LIBS="-lbsd $LIBS"
5865	cat >conftest.$ac_ext <<_ACEOF
5866	/* confdefs.h. */
5867	_ACEOF
5868	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5869	cat >>conftest.$ac_ext <<_ACEOF
5870	/* end confdefs.h. */	6047	/* end confdefs.h. */
5871		6048
5872	/* Override any GCC internal prototype to avoid an error.	6049	/* Override any GCC internal prototype to avoid an error.
5873	Use char because int might match the return type of a GCC	6050	Use char because int might match the return type of a GCC
5874	builtin and then its argument prototype would still apply. */	6051	builtin and then its argument prototype would still apply. */
…		…
5882	return gethostbyname ();	6059	return gethostbyname ();
5883	;	6060	;
5884	return 0;	6061	return 0;
5885	}	6062	}
5886	_ACEOF	6063	_ACEOF
5887	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$LINENO"; then :
5888	if { (ac_try="$ac_link"
5889	case "(($ac_try" in
5890	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5891	*) ac_try_echo=$ac_try;;
5892	esac
5893	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5894	(eval "$ac_link") 2>conftest.er1
5895	ac_status=$?
5896	grep -v '^ *+' conftest.er1 >conftest.err
5897	rm -f conftest.er1
5898	cat conftest.err >&5
5899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5900	(exit $ac_status); } && {
5901	test -z "$ac_cxx_werror_flag" ||
5902	test ! -s conftest.err
5903	} && test -s conftest$ac_exeext &&
5904	$as_test_x conftest$ac_exeext; then
5905	ac_cv_lib_bsd_gethostbyname=yes	6065	ac_cv_lib_bsd_gethostbyname=yes
5906	else	6066	else
5907	echo "$as_me: failed program was:" >&5
5908	sed 's/^/| /' conftest.$ac_ext >&5
5909
5910	ac_cv_lib_bsd_gethostbyname=no	6067	ac_cv_lib_bsd_gethostbyname=no
5911	fi	6068	fi
5912
5913	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6069	rm -f core conftest.err conftest.$ac_objext \
5914	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
5915	LIBS=$ac_check_lib_save_LIBS	6071	LIBS=$ac_check_lib_save_LIBS
5916	fi	6072	fi
5917	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5918	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6074	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5919	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6075	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5920	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6076	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5921	fi	6077	fi
5922		6078
5923	fi	6079	fi
5924	fi	6080	fi
…		…
5928	# 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
5929	# on later versions), says Simon Leinen: it contains gethostby*	6085	# on later versions), says Simon Leinen: it contains gethostby*
5930	# variants that don't use the name server (or something). -lsocket	6086	# variants that don't use the name server (or something). -lsocket
5931	# 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
5932	# if connect needs -lnsl, so does gethostbyname.	6088	# if connect needs -lnsl, so does gethostbyname.
5933	{ echo "$as_me:$LINENO: checking for connect" >&5	6089	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5934	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
5935	if test "${ac_cv_func_connect+set}" = set; then	6090	if test "x$ac_cv_func_connect" = xyes; then :
5936	echo $ECHO_N "(cached) $ECHO_C" >&6
5937	else
5938	cat >conftest.$ac_ext <<_ACEOF
5939	/* confdefs.h. */
5940	_ACEOF
5941	cat confdefs.h >>conftest.$ac_ext
5942	cat >>conftest.$ac_ext <<_ACEOF
5943	/* end confdefs.h. */
5944	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5945	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5946	#define connect innocuous_connect
5947		6091
5948	/* System header to define __stub macros and hopefully few prototypes,
5949	which can conflict with char connect (); below.
5950	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5951	<limits.h> exists even on freestanding compilers. */
5952
5953	#ifdef __STDC__
5954	# include <limits.h>
5955	#else
5956	# include <assert.h>
5957	#endif
5958
5959	#undef connect
5960
5961	/* Override any GCC internal prototype to avoid an error.
5962	Use char because int might match the return type of a GCC
5963	builtin and then its argument prototype would still apply. */
5964	#ifdef __cplusplus
5965	extern "C"
5966	#endif
5967	char connect ();
5968	/* The GNU C library defines this for functions which it implements
5969	to always fail with ENOSYS. Some functions are actually named
5970	something starting with __ and the normal name is an alias. */
5971	#if defined __stub_connect || defined __stub___connect
5972	choke me
5973	#endif
5974
5975	int
5976	main ()
5977	{
5978	return connect ();
5979	;
5980	return 0;
5981	}
5982	_ACEOF
5983	rm -f conftest.$ac_objext conftest$ac_exeext
5984	if { (ac_try="$ac_link"
5985	case "(($ac_try" in
5986	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5987	*) ac_try_echo=$ac_try;;
5988	esac
5989	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5990	(eval "$ac_link") 2>conftest.er1
5991	ac_status=$?
5992	grep -v '^ *+' conftest.er1 >conftest.err
5993	rm -f conftest.er1
5994	cat conftest.err >&5
5995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5996	(exit $ac_status); } && {
5997	test -z "$ac_cxx_werror_flag" ||
5998	test ! -s conftest.err
5999	} && test -s conftest$ac_exeext &&
6000	$as_test_x conftest$ac_exeext; then
6001	ac_cv_func_connect=yes
6002	else
6003	echo "$as_me: failed program was:" >&5
6004	sed 's/^/| /' conftest.$ac_ext >&5
6005
6006	ac_cv_func_connect=no
6007	fi	6092	fi
6008
6009	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6010	conftest$ac_exeext conftest.$ac_ext
6011	fi
6012	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6013	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6014		6093
6015	if test $ac_cv_func_connect = no; then	6094	if test $ac_cv_func_connect = no; then
6016	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6017	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6096	$as_echo_n "checking for connect in -lsocket... " >&6; }
6018	if test "${ac_cv_lib_socket_connect+set}" = set; then	6097	if ${ac_cv_lib_socket_connect+:} false; then :
6019	echo $ECHO_N "(cached) $ECHO_C" >&6	6098	$as_echo_n "(cached) " >&6
6020	else	6099	else
6021	ac_check_lib_save_LIBS=$LIBS	6100	ac_check_lib_save_LIBS=$LIBS
6022	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6101	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6023	cat >conftest.$ac_ext <<_ACEOF
6024	/* confdefs.h. */
6025	_ACEOF
6026	cat confdefs.h >>conftest.$ac_ext	6102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6027	cat >>conftest.$ac_ext <<_ACEOF
6028	/* end confdefs.h. */	6103	/* end confdefs.h. */
6029		6104
6030	/* Override any GCC internal prototype to avoid an error.	6105	/* Override any GCC internal prototype to avoid an error.
6031	Use char because int might match the return type of a GCC	6106	Use char because int might match the return type of a GCC
6032	builtin and then its argument prototype would still apply. */	6107	builtin and then its argument prototype would still apply. */
…		…
6040	return connect ();	6115	return connect ();
6041	;	6116	;
6042	return 0;	6117	return 0;
6043	}	6118	}
6044	_ACEOF	6119	_ACEOF
6045	rm -f conftest.$ac_objext conftest$ac_exeext	6120	if ac_fn_cxx_try_link "$LINENO"; then :
6046	if { (ac_try="$ac_link"
6047	case "(($ac_try" in
6048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6049	*) ac_try_echo=$ac_try;;
6050	esac
6051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6052	(eval "$ac_link") 2>conftest.er1
6053	ac_status=$?
6054	grep -v '^ *+' conftest.er1 >conftest.err
6055	rm -f conftest.er1
6056	cat conftest.err >&5
6057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6058	(exit $ac_status); } && {
6059	test -z "$ac_cxx_werror_flag" ||
6060	test ! -s conftest.err
6061	} && test -s conftest$ac_exeext &&
6062	$as_test_x conftest$ac_exeext; then
6063	ac_cv_lib_socket_connect=yes	6121	ac_cv_lib_socket_connect=yes
6064	else	6122	else
6065	echo "$as_me: failed program was:" >&5
6066	sed 's/^/| /' conftest.$ac_ext >&5
6067
6068	ac_cv_lib_socket_connect=no	6123	ac_cv_lib_socket_connect=no
6069	fi	6124	fi
6070
6071	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6125	rm -f core conftest.err conftest.$ac_objext \
6072	conftest$ac_exeext conftest.$ac_ext	6126	conftest$ac_exeext conftest.$ac_ext
6073	LIBS=$ac_check_lib_save_LIBS	6127	LIBS=$ac_check_lib_save_LIBS
6074	fi	6128	fi
6075	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6076	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6130	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6077	if test $ac_cv_lib_socket_connect = yes; then	6131	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6078	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6132	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6079	fi	6133	fi
6080		6134
6081	fi	6135	fi
6082		6136
6083	# Guillermo Gomez says -lposix is necessary on A/UX.	6137	# Guillermo Gomez says -lposix is necessary on A/UX.
6084	{ echo "$as_me:$LINENO: checking for remove" >&5	6138	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6085	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6086	if test "${ac_cv_func_remove+set}" = set; then	6139	if test "x$ac_cv_func_remove" = xyes; then :
6087	echo $ECHO_N "(cached) $ECHO_C" >&6
6088	else
6089	cat >conftest.$ac_ext <<_ACEOF
6090	/* confdefs.h. */
6091	_ACEOF
6092	cat confdefs.h >>conftest.$ac_ext
6093	cat >>conftest.$ac_ext <<_ACEOF
6094	/* end confdefs.h. */
6095	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6096	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6097	#define remove innocuous_remove
6098		6140
6099	/* System header to define __stub macros and hopefully few prototypes,
6100	which can conflict with char remove (); below.
6101	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6102	<limits.h> exists even on freestanding compilers. */
6103
6104	#ifdef __STDC__
6105	# include <limits.h>
6106	#else
6107	# include <assert.h>
6108	#endif
6109
6110	#undef remove
6111
6112	/* Override any GCC internal prototype to avoid an error.
6113	Use char because int might match the return type of a GCC
6114	builtin and then its argument prototype would still apply. */
6115	#ifdef __cplusplus
6116	extern "C"
6117	#endif
6118	char remove ();
6119	/* The GNU C library defines this for functions which it implements
6120	to always fail with ENOSYS. Some functions are actually named
6121	something starting with __ and the normal name is an alias. */
6122	#if defined __stub_remove || defined __stub___remove
6123	choke me
6124	#endif
6125
6126	int
6127	main ()
6128	{
6129	return remove ();
6130	;
6131	return 0;
6132	}
6133	_ACEOF
6134	rm -f conftest.$ac_objext conftest$ac_exeext
6135	if { (ac_try="$ac_link"
6136	case "(($ac_try" in
6137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6138	*) ac_try_echo=$ac_try;;
6139	esac
6140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6141	(eval "$ac_link") 2>conftest.er1
6142	ac_status=$?
6143	grep -v '^ *+' conftest.er1 >conftest.err
6144	rm -f conftest.er1
6145	cat conftest.err >&5
6146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6147	(exit $ac_status); } && {
6148	test -z "$ac_cxx_werror_flag" ||
6149	test ! -s conftest.err
6150	} && test -s conftest$ac_exeext &&
6151	$as_test_x conftest$ac_exeext; then
6152	ac_cv_func_remove=yes
6153	else
6154	echo "$as_me: failed program was:" >&5
6155	sed 's/^/| /' conftest.$ac_ext >&5
6156
6157	ac_cv_func_remove=no
6158	fi	6141	fi
6159
6160	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6161	conftest$ac_exeext conftest.$ac_ext
6162	fi
6163	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6164	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6165		6142
6166	if test $ac_cv_func_remove = no; then	6143	if test $ac_cv_func_remove = no; then
6167	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6168	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6145	$as_echo_n "checking for remove in -lposix... " >&6; }
6169	if test "${ac_cv_lib_posix_remove+set}" = set; then	6146	if ${ac_cv_lib_posix_remove+:} false; then :
6170	echo $ECHO_N "(cached) $ECHO_C" >&6	6147	$as_echo_n "(cached) " >&6
6171	else	6148	else
6172	ac_check_lib_save_LIBS=$LIBS	6149	ac_check_lib_save_LIBS=$LIBS
6173	LIBS="-lposix $LIBS"	6150	LIBS="-lposix $LIBS"
6174	cat >conftest.$ac_ext <<_ACEOF
6175	/* confdefs.h. */
6176	_ACEOF
6177	cat confdefs.h >>conftest.$ac_ext	6151	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6178	cat >>conftest.$ac_ext <<_ACEOF
6179	/* end confdefs.h. */	6152	/* end confdefs.h. */
6180		6153
6181	/* Override any GCC internal prototype to avoid an error.	6154	/* Override any GCC internal prototype to avoid an error.
6182	Use char because int might match the return type of a GCC	6155	Use char because int might match the return type of a GCC
6183	builtin and then its argument prototype would still apply. */	6156	builtin and then its argument prototype would still apply. */
…		…
6191	return remove ();	6164	return remove ();
6192	;	6165	;
6193	return 0;	6166	return 0;
6194	}	6167	}
6195	_ACEOF	6168	_ACEOF
6196	rm -f conftest.$ac_objext conftest$ac_exeext	6169	if ac_fn_cxx_try_link "$LINENO"; then :
6197	if { (ac_try="$ac_link"
6198	case "(($ac_try" in
6199	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6200	*) ac_try_echo=$ac_try;;
6201	esac
6202	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6203	(eval "$ac_link") 2>conftest.er1
6204	ac_status=$?
6205	grep -v '^ *+' conftest.er1 >conftest.err
6206	rm -f conftest.er1
6207	cat conftest.err >&5
6208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6209	(exit $ac_status); } && {
6210	test -z "$ac_cxx_werror_flag" ||
6211	test ! -s conftest.err
6212	} && test -s conftest$ac_exeext &&
6213	$as_test_x conftest$ac_exeext; then
6214	ac_cv_lib_posix_remove=yes	6170	ac_cv_lib_posix_remove=yes
6215	else	6171	else
6216	echo "$as_me: failed program was:" >&5
6217	sed 's/^/| /' conftest.$ac_ext >&5
6218
6219	ac_cv_lib_posix_remove=no	6172	ac_cv_lib_posix_remove=no
6220	fi	6173	fi
6221
6222	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6174	rm -f core conftest.err conftest.$ac_objext \
6223	conftest$ac_exeext conftest.$ac_ext	6175	conftest$ac_exeext conftest.$ac_ext
6224	LIBS=$ac_check_lib_save_LIBS	6176	LIBS=$ac_check_lib_save_LIBS
6225	fi	6177	fi
6226	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6227	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6179	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6228	if test $ac_cv_lib_posix_remove = yes; then	6180	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6229	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6181	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6230	fi	6182	fi
6231		6183
6232	fi	6184	fi
6233		6185
6234	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6186	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6235	{ echo "$as_me:$LINENO: checking for shmat" >&5	6187	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6236	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
6237	if test "${ac_cv_func_shmat+set}" = set; then	6188	if test "x$ac_cv_func_shmat" = xyes; then :
6238	echo $ECHO_N "(cached) $ECHO_C" >&6
6239	else
6240	cat >conftest.$ac_ext <<_ACEOF
6241	/* confdefs.h. */
6242	_ACEOF
6243	cat confdefs.h >>conftest.$ac_ext
6244	cat >>conftest.$ac_ext <<_ACEOF
6245	/* end confdefs.h. */
6246	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6247	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6248	#define shmat innocuous_shmat
6249		6189
6250	/* System header to define __stub macros and hopefully few prototypes,
6251	which can conflict with char shmat (); below.
6252	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6253	<limits.h> exists even on freestanding compilers. */
6254
6255	#ifdef __STDC__
6256	# include <limits.h>
6257	#else
6258	# include <assert.h>
6259	#endif
6260
6261	#undef shmat
6262
6263	/* Override any GCC internal prototype to avoid an error.
6264	Use char because int might match the return type of a GCC
6265	builtin and then its argument prototype would still apply. */
6266	#ifdef __cplusplus
6267	extern "C"
6268	#endif
6269	char shmat ();
6270	/* The GNU C library defines this for functions which it implements
6271	to always fail with ENOSYS. Some functions are actually named
6272	something starting with __ and the normal name is an alias. */
6273	#if defined __stub_shmat || defined __stub___shmat
6274	choke me
6275	#endif
6276
6277	int
6278	main ()
6279	{
6280	return shmat ();
6281	;
6282	return 0;
6283	}
6284	_ACEOF
6285	rm -f conftest.$ac_objext conftest$ac_exeext
6286	if { (ac_try="$ac_link"
6287	case "(($ac_try" in
6288	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6289	*) ac_try_echo=$ac_try;;
6290	esac
6291	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6292	(eval "$ac_link") 2>conftest.er1
6293	ac_status=$?
6294	grep -v '^ *+' conftest.er1 >conftest.err
6295	rm -f conftest.er1
6296	cat conftest.err >&5
6297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6298	(exit $ac_status); } && {
6299	test -z "$ac_cxx_werror_flag" ||
6300	test ! -s conftest.err
6301	} && test -s conftest$ac_exeext &&
6302	$as_test_x conftest$ac_exeext; then
6303	ac_cv_func_shmat=yes
6304	else
6305	echo "$as_me: failed program was:" >&5
6306	sed 's/^/| /' conftest.$ac_ext >&5
6307
6308	ac_cv_func_shmat=no
6309	fi	6190	fi
6310
6311	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6312	conftest$ac_exeext conftest.$ac_ext
6313	fi
6314	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6315	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
6316		6191
6317	if test $ac_cv_func_shmat = no; then	6192	if test $ac_cv_func_shmat = no; then
6318	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6319	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6194	$as_echo_n "checking for shmat in -lipc... " >&6; }
6320	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6195	if ${ac_cv_lib_ipc_shmat+:} false; then :
6321	echo $ECHO_N "(cached) $ECHO_C" >&6	6196	$as_echo_n "(cached) " >&6
6322	else	6197	else
6323	ac_check_lib_save_LIBS=$LIBS	6198	ac_check_lib_save_LIBS=$LIBS
6324	LIBS="-lipc $LIBS"	6199	LIBS="-lipc $LIBS"
6325	cat >conftest.$ac_ext <<_ACEOF
6326	/* confdefs.h. */
6327	_ACEOF
6328	cat confdefs.h >>conftest.$ac_ext	6200	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6329	cat >>conftest.$ac_ext <<_ACEOF
6330	/* end confdefs.h. */	6201	/* end confdefs.h. */
6331		6202
6332	/* Override any GCC internal prototype to avoid an error.	6203	/* Override any GCC internal prototype to avoid an error.
6333	Use char because int might match the return type of a GCC	6204	Use char because int might match the return type of a GCC
6334	builtin and then its argument prototype would still apply. */	6205	builtin and then its argument prototype would still apply. */
…		…
6342	return shmat ();	6213	return shmat ();
6343	;	6214	;
6344	return 0;	6215	return 0;
6345	}	6216	}
6346	_ACEOF	6217	_ACEOF
6347	rm -f conftest.$ac_objext conftest$ac_exeext	6218	if ac_fn_cxx_try_link "$LINENO"; then :
6348	if { (ac_try="$ac_link"
6349	case "(($ac_try" in
6350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6351	*) ac_try_echo=$ac_try;;
6352	esac
6353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6354	(eval "$ac_link") 2>conftest.er1
6355	ac_status=$?
6356	grep -v '^ *+' conftest.er1 >conftest.err
6357	rm -f conftest.er1
6358	cat conftest.err >&5
6359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6360	(exit $ac_status); } && {
6361	test -z "$ac_cxx_werror_flag" ||
6362	test ! -s conftest.err
6363	} && test -s conftest$ac_exeext &&
6364	$as_test_x conftest$ac_exeext; then
6365	ac_cv_lib_ipc_shmat=yes	6219	ac_cv_lib_ipc_shmat=yes
6366	else	6220	else
6367	echo "$as_me: failed program was:" >&5
6368	sed 's/^/| /' conftest.$ac_ext >&5
6369
6370	ac_cv_lib_ipc_shmat=no	6221	ac_cv_lib_ipc_shmat=no
6371	fi	6222	fi
6372
6373	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6223	rm -f core conftest.err conftest.$ac_objext \
6374	conftest$ac_exeext conftest.$ac_ext	6224	conftest$ac_exeext conftest.$ac_ext
6375	LIBS=$ac_check_lib_save_LIBS	6225	LIBS=$ac_check_lib_save_LIBS
6376	fi	6226	fi
6377	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6378	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6228	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6379	if test $ac_cv_lib_ipc_shmat = yes; then	6229	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6380	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6230	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6381	fi	6231	fi
6382		6232
6383	fi	6233	fi
6384	fi	6234	fi
…		…
6390	# 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
6391	# 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.
6392	# These have to be linked with before -lX11, unlike the other	6242	# These have to be linked with before -lX11, unlike the other
6393	# libraries we check for below, so use a different variable.	6243	# libraries we check for below, so use a different variable.
6394	# John Interrante, Karl Berry	6244	# John Interrante, Karl Berry
6395	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6396	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6246	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6397	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6247	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6398	echo $ECHO_N "(cached) $ECHO_C" >&6	6248	$as_echo_n "(cached) " >&6
6399	else	6249	else
6400	ac_check_lib_save_LIBS=$LIBS	6250	ac_check_lib_save_LIBS=$LIBS
6401	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6251	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6402	cat >conftest.$ac_ext <<_ACEOF
6403	/* confdefs.h. */
6404	_ACEOF
6405	cat confdefs.h >>conftest.$ac_ext	6252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6406	cat >>conftest.$ac_ext <<_ACEOF
6407	/* end confdefs.h. */	6253	/* end confdefs.h. */
6408		6254
6409	/* Override any GCC internal prototype to avoid an error.	6255	/* Override any GCC internal prototype to avoid an error.
6410	Use char because int might match the return type of a GCC	6256	Use char because int might match the return type of a GCC
6411	builtin and then its argument prototype would still apply. */	6257	builtin and then its argument prototype would still apply. */
…		…
6419	return IceConnectionNumber ();	6265	return IceConnectionNumber ();
6420	;	6266	;
6421	return 0;	6267	return 0;
6422	}	6268	}
6423	_ACEOF	6269	_ACEOF
6424	rm -f conftest.$ac_objext conftest$ac_exeext	6270	if ac_fn_cxx_try_link "$LINENO"; then :
6425	if { (ac_try="$ac_link"	6271	ac_cv_lib_ICE_IceConnectionNumber=yes
6426	case "(($ac_try" in	6272	else
6427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6273	ac_cv_lib_ICE_IceConnectionNumber=no
6428	*) 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 "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6325	;;
6429	esac	6326	esac
6430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6327	fi
6431	(eval "$ac_link") 2>conftest.er1	6328	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6432	ac_status=$?	6329	if test -n "$PKG_CONFIG"; then
6433	grep -v '^ *+' conftest.er1 >conftest.err	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6434	rm -f conftest.er1	6331	$as_echo "$PKG_CONFIG" >&6; }
6435	cat conftest.err >&5	6332	else
6436	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6437	(exit $ac_status); } && {	6334	$as_echo "no" >&6; }
6438	test -z "$ac_cxx_werror_flag" ||	6335	fi
6439	test ! -s conftest.err	6336
6440	} && test -s conftest$ac_exeext &&	6337
6441	$as_test_x conftest$ac_exeext; then	6338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6442	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	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6356
6443	else	6357	else
6444	echo "$as_me: failed program was:" >&5	6358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6445	sed 's/^/| /' conftest.$ac_ext >&5	6359	$as_echo "no" >&6; }
6446		6360	fi
6447	ac_cv_lib_ICE_IceConnectionNumber=no
6448	fi	6361	fi
6449		6362
6450	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6451	conftest$ac_exeext conftest.$ac_ext
6452	LIBS=$ac_check_lib_save_LIBS
6453	fi
6454	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6455	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6456	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6457	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6458	fi
6459		6363
6460	LDFLAGS=$ac_save_LDFLAGS
6461		6364
6462	fi
6463		6365
		6366	STARTUP_NOTIFICATION_CFLAGS=
		6367	STARTUP_NOTIFICATION_LIBS=
6464		6368
		6369	if test x$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
6465		6397
		6398	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6399	;;
		6400	esac
		6401	fi
		6402	PKG_CONFIG=$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	$as_echo "no" >&6; }
		6429	fi
		6430	fi
		6431
		6432
		6433
		6434
6466	LIBAFTERIMAGE_CFLAGS=	6435	AFTERIMAGE_CFLAGS=
6467	AFTERIMAGE_LIBS=	6436	AFTERIMAGE_LIBS=
6468	have_afterimage=	6437	AFTERIMAGE_VERSION=
6469		6438
6470	if test x$support_afterimage = xyes; then	6439	if test x$support_afterimage = xyes; then
6471	support_afterimage=no	6440	support_afterimage=no
6472		6441
6473	if test "x$afterimage_config" = "x" ; then	6442	if test "x$afterimage_config" = "x" ; then
6474	# 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.
6475	set dummy afterimage-config; ac_word=$2	6444	set dummy afterimage-config; ac_word=$2
6476	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6446	$as_echo_n "checking for $ac_word... " >&6; }
6478	if test "${ac_cv_path_afterimage_config+set}" = set; then	6447	if ${ac_cv_path_afterimage_config+:} false; then :
6479	echo $ECHO_N "(cached) $ECHO_C" >&6	6448	$as_echo_n "(cached) " >&6
6480	else	6449	else
6481	case $afterimage_config in	6450	case $afterimage_config in
6482	[\\/]* | ?:[\\/]*)	6451	[\\/]* | ?:[\\/]*)
6483	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6452	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6484	;;	6453	;;
…		…
6486	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6487	for as_dir in $PATH	6456	for as_dir in $PATH
6488	do	6457	do
6489	IFS=$as_save_IFS	6458	IFS=$as_save_IFS
6490	test -z "$as_dir" && as_dir=.	6459	test -z "$as_dir" && as_dir=.
6491	for ac_exec_ext in '' $ac_executable_extensions; do	6460	for ac_exec_ext in '' $ac_executable_extensions; do
6492	if { test -f "$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
6493	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"
6494	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$ac_exec_ext" >&5
6495	break 2	6464	break 2
6496	fi	6465	fi
6497	done	6466	done
6498	done	6467	done
6499	IFS=$as_save_IFS	6468	IFS=$as_save_IFS
6500		6469
6501	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6470	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6502	;;	6471	;;
6503	esac	6472	esac
6504	fi	6473	fi
6505	afterimage_config=$ac_cv_path_afterimage_config	6474	afterimage_config=$ac_cv_path_afterimage_config
6506	if test -n "$afterimage_config"; then	6475	if test -n "$afterimage_config"; then
6507	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6508	echo "${ECHO_T}$afterimage_config" >&6; }	6477	$as_echo "$afterimage_config" >&6; }
6509	else	6478	else
6510	{ echo "$as_me:$LINENO: result: no" >&5	6479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6511	echo "${ECHO_T}no" >&6; }	6480	$as_echo "no" >&6; }
6512	fi	6481	fi
6513		6482
6514		6483
6515	fi	6484	fi
6516		6485	if test "x$afterimage_config" != "xno" ; then
6517	{ echo "$as_me:$LINENO: checking for libAfterImage" >&5	6486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6518	echo $ECHO_N "checking for libAfterImage... $ECHO_C" >&6; }	6487	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6519	if $afterimage_config --version >/dev/null 2>&1 ; then	6488	xAFTERIMAGE_VERSION=`$afterimage_config --version`
		6489	if test -n "$xAFTERIMAGE_VERSION" ; then
6520	LIBAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6490	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6521	AFTERIMAGE_LIBS=`$afterimage_config --libs`	6491	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6522	if test "x$AFTERIMAGE_LIBS" != "x"; then	6492	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6493	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
		6494	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
		6495	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
6523	support_afterimage=yes	6496	support_afterimage=yes
		6497	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6498	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6499	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6524	fi	6500	fi
6525	fi
6526
6527	if test "x$support_afterimage" = "xyes"; then
6528	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5
6529	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }
6530	else
6531	{ echo "$as_me:$LINENO: result: no" >&5
6532	echo "${ECHO_T}no" >&6; }
6533	fi
6534	fi
6535
6536	if test x$support_afterimage != xyes -a x$support_xpm = xyes ; then
6537
6538
6539
6540	# Initialize some more variables set by options.
6541	# The variables have the same names as the options, with
6542	# dashes changed to underlines.
6543
6544	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6545	# paths, otherwise set no_xpm=yes.
6546	# Uses ac_ vars as temps to allow command line to override cache and checks.
6547	{ echo "$as_me:$LINENO: checking for libXpm" >&5
6548	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6; }
6549
6550
6551	# Check whether --with-xpm_includes was given.
6552	if test "${with_xpm_includes+set}" = set; then
6553	withval=$with_xpm_includes; xpm_includes="$withval"
6554	else
6555	xpm_includes=NO
6556	fi
6557
6558
6559	# Check whether --with-xpm_library was given.
6560	if test "${with_xpm_library+set}" = set; then
6561	withval=$with_xpm_library; xpm_libraries="$withval"
6562	else
6563	xpm_libraries=NO
6564	fi
6565
6566
6567	# --without-xpm overrides everything else, but does not touch the cache.
6568
6569	# Check whether --with-xpm was given.
6570	if test "${with_xpm+set}" = set; then
6571	withval=$with_xpm;
6572	fi
6573
6574	if test "$with_xpm" = no; then
6575	have_xpm=disabled
6576	else
6577	if test "${ac_cv_have_xpm+set}" = set; then
6578	echo $ECHO_N "(cached) $ECHO_C" >&6
6579	else
6580
6581	vt_xpm_include_X11=no
6582	if test -n "$xpm_includes"; then
6583	vt_xpm_includes=$xpm_includes
6584	else
6585	vt_xpm_includes=NO
6586	fi
6587	if test -n "$xpm_libraries"; then
6588	vt_xpm_libraries=$xpm_libraries
6589	else
6590	vt_xpm_libraries=NO
6591	fi
6592
6593	if test "$vt_xpm_includes" = NO; then
6594	# Guess where to find xpm.h
6595
6596	ac_save_CPPFLAGS="$CPPFLAGS"
6597	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6598
6599	# First, try using that file with no special directory specified.
6600	cat >conftest.$ac_ext <<_ACEOF
6601	/* confdefs.h. */
6602	_ACEOF
6603	cat confdefs.h >>conftest.$ac_ext
6604	cat >>conftest.$ac_ext <<_ACEOF
6605	/* end confdefs.h. */
6606	#include <X11/xpm.h>
6607	_ACEOF
6608	if { (ac_try="$ac_cpp conftest.$ac_ext"
6609	case "(($ac_try" in
6610	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6611	*) ac_try_echo=$ac_try;;
6612	esac
6613	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6614	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6615	ac_status=$?
6616	grep -v '^ *+' conftest.er1 >conftest.err
6617	rm -f conftest.er1
6618	cat conftest.err >&5
6619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6620	(exit $ac_status); } >/dev/null && {
6621	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6622	test ! -s conftest.err
6623	}; then
6624	# We can compile using X headers with no special include directory.
6625	vt_xpm_includes=
6626	vt_xpm_include_X11=yes
6627	else
6628	echo "$as_me: failed program was:" >&5
6629	sed 's/^/| /' conftest.$ac_ext >&5
6630
6631	CPPFLAGS="$ac_save_CPPFLAGS"
6632	# Look for the header file in a standard set of common directories.
6633	for ac_dir in \
6634	/usr/X11/include \
6635	/usr/X11R6/include \
6636	/usr/X11R5/include \
6637	/usr/X11R4/include \
6638	\
6639	/usr/include/X11 \
6640	/usr/include/X11R6 \
6641	/usr/include/X11R5 \
6642	/usr/include/X11R4 \
6643	\
6644	/usr/local/X11/include \
6645	/usr/local/X11R6/include \
6646	/usr/local/X11R5/include \
6647	/usr/local/X11R4/include \
6648	\
6649	/usr/local/include/X11 \
6650	/usr/local/include/X11R6 \
6651	/usr/local/include/X11R5 \
6652	/usr/local/include/X11R4 \
6653	\
6654	/usr/X386/include \
6655	/usr/x386/include \
6656	/usr/XFree86/include/X11 \
6657	\
6658	/usr/include \
6659	/usr/local/include \
6660	/usr/unsupported/include \
6661	/usr/athena/include \
6662	/usr/local/x11r5/include \
6663	/usr/lpp/Xamples/include \
6664	\
6665	/usr/openwin/include \
6666	/usr/openwin/share/include \
6667	; \
6668	do
6669	if test -r "$ac_dir/X11/xpm.h"; then
6670	vt_xpm_includes="$ac_dir"
6671	vt_xpm_include_X11=yes
6672	break
6673	else
6674	if test -r "$ac_dir/xpm.h"; then
6675	vt_xpm_includes=$ac_dir
6676	break
6677	fi	6501	fi
6678	fi	6502	fi
		6503	if test "x$support_afterimage" = "xyes"; then
		6504	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		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
		6513	else
		6514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6515	$as_echo "no" >&6; }
		6516	fi
		6517	fi
		6518	fi
		6519
		6520
		6521
		6522
		6523	for ac_header in \
		6524	sys/byteorder.h \
		6525	sys/ioctl.h \
		6526	sys/sockio.h \
		6527	sys/strredir.h \
		6528	stdint.h \
		6529	wchar.h \
		6530	cwchar \
		6531
		6532	do :
		6533	as_ac_Header=`$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 :
		6536	cat >>confdefs.h <<_ACEOF
		6537	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		6538	_ACEOF
		6539
		6540	fi
		6541
6679	done	6542	done
6680	fi
6681		6543
6682	rm -f conftest.err conftest.$ac_ext
6683	fi
6684		6544
6685	if test "$vt_xpm_libraries" = NO; then	6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6686	# Check for the libraries.	6546	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6687		6547	if ${rxvt_cv_xlib_illegal_access+:} false; then :
6688	# See if we find them without any special options.	6548	$as_echo_n "(cached) " >&6
6689	# Don't add to $LIBS permanently.	6549	else
6690	ac_save_LIBS="$LIBS"
6691	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6692	cat >conftest.$ac_ext <<_ACEOF
6693	/* confdefs.h. */
6694	_ACEOF
6695	cat confdefs.h >>conftest.$ac_ext	6550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6696	cat >>conftest.$ac_ext <<_ACEOF
6697	/* end confdefs.h. */	6551	/* end confdefs.h. */
		6552
		6553	#define XLIB_ILLEGAL_ACCESS
		6554	#include <X11/Xlib.h>
6698		6555
6699	int	6556	int
6700	main ()	6557	main ()
6701	{	6558	{
6702	XpmReadFileToPixmap()	6559
		6560	Display *dpy;
		6561	dpy->xdefaults = (char *)0;
		6562
6703	;	6563	;
6704	return 0;	6564	return 0;
6705	}	6565	}
6706	_ACEOF	6566	_ACEOF
6707	rm -f conftest.$ac_objext conftest$ac_exeext	6567	if ac_fn_cxx_try_compile "$LINENO"; then :
6708	if { (ac_try="$ac_link"	6568	rxvt_cv_xlib_illegal_access=yes
6709	case "(($ac_try" in
6710	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6711	*) ac_try_echo=$ac_try;;
6712	esac
6713	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6714	(eval "$ac_link") 2>conftest.er1
6715	ac_status=$?
6716	grep -v '^ *+' conftest.er1 >conftest.err
6717	rm -f conftest.er1
6718	cat conftest.err >&5
6719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6720	(exit $ac_status); } && {
6721	test -z "$ac_cxx_werror_flag" ||
6722	test ! -s conftest.err
6723	} && test -s conftest$ac_exeext &&
6724	$as_test_x conftest$ac_exeext; then
6725	LIBS="$ac_save_LIBS"
6726	# We can link libXpm with no special library path.
6727	vt_xpm_libraries=
6728	else	6569	else
6729	echo "$as_me: failed program was:" >&5	6570	rxvt_cv_xlib_illegal_access=no
6730	sed 's/^/| /' conftest.$ac_ext >&5
6731		6571
6732	LIBS="$ac_save_LIBS"
6733	# First see if replacing the include by lib works.
6734	for ac_dir in \
6735	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
6736	/usr/X11/lib \
6737	/usr/X11R6/lib \
6738	/usr/X11R5/lib \
6739	/usr/X11R4/lib \
6740	\
6741	/usr/lib/X11 \
6742	/usr/lib/X11R6 \
6743	/usr/lib/X11R5 \
6744	/usr/lib/X11R4 \
6745	\
6746	/usr/local/X11/lib \
6747	/usr/local/X11R6/lib \
6748	/usr/local/X11R5/lib \
6749	/usr/local/X11R4/lib \
6750	\
6751	/usr/local/lib/X11 \
6752	/usr/local/lib/X11R6 \
6753	/usr/local/lib/X11R5 \
6754	/usr/local/lib/X11R4 \
6755	\
6756	/usr/X386/lib \
6757	/usr/x386/lib \
6758	/usr/XFree86/lib/X11 \
6759	\
6760	/usr/lib \
6761	/usr/local/lib \
6762	/usr/unsupported/lib \
6763	/usr/athena/lib \
6764	/usr/local/x11r5/lib \
6765	/usr/lpp/Xamples/lib \
6766	\
6767	/usr/openwin/lib \
6768	/usr/openwin/share/lib \
6769	; \
6770	do
6771	for ac_extension in a so sl; do
6772	if test -r $ac_dir/libXpm.$ac_extension; then
6773	vt_xpm_libraries=$ac_dir
6774	break 2
6775	fi
6776	done
6777	done
6778	fi	6572	fi
6779
6780	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6573	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6781	conftest$ac_exeext conftest.$ac_ext
6782	fi	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
6783		6578
		6579	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6784		6580
6785	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then	6581	fi
6786	ac_cv_have_xpm="have_xpm=no"	6582
		6583	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6584	if test "x$ac_cv_type_mode_t" = xyes; then :
		6585
6787	else	6586	else
6788	ac_cv_have_xpm="have_xpm=yes \
6789	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6790	vt_xpm_include_X11=$vt_xpm_include_X11"
6791	fi
6792	fi
6793	eval "$ac_cv_have_xpm"
6794	fi
6795		6587
6796	if test "$have_xpm" != yes; then
6797	{ echo "$as_me:$LINENO: result: $have_xpm" >&5
6798	echo "${ECHO_T}$have_xpm" >&6; }
6799	no_xpm=yes
6800	else
6801	if test "$xpm_includes" != NO; then
6802	if test "$xpm_includes" = "$vt_xpm_includes"; then
6803	if test -r "$xpm_includes/X11/xpm.h"; then
6804	vt_xpm_include_X11=yes
6805	fi
6806	else
6807	vt_xpm_include_X11=no
6808	if test -z "$xpm_includes"; then
6809	cat >conftest.$ac_ext <<_ACEOF
6810	/* confdefs.h. */
6811	_ACEOF
6812	cat confdefs.h >>conftest.$ac_ext
6813	cat >>conftest.$ac_ext <<_ACEOF
6814	/* end confdefs.h. */
6815	#include <X11/xpm.h>
6816	_ACEOF
6817	if { (ac_try="$ac_cpp conftest.$ac_ext"
6818	case "(($ac_try" in
6819	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6820	*) ac_try_echo=$ac_try;;
6821	esac
6822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6823	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6824	ac_status=$?
6825	grep -v '^ *+' conftest.er1 >conftest.err
6826	rm -f conftest.er1
6827	cat conftest.err >&5
6828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6829	(exit $ac_status); } >/dev/null && {
6830	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6831	test ! -s conftest.err
6832	}; then
6833	vt_xpm_include_X11=yes
6834	else
6835	echo "$as_me: failed program was:" >&5
6836	sed 's/^/| /' conftest.$ac_ext >&5
6837
6838
6839	fi
6840
6841	rm -f conftest.err conftest.$ac_ext
6842	else
6843	if test -r "$xpm_includes/X11/xpm.h"; then
6844	vt_xpm_include_X11=yes
6845	fi
6846	fi
6847	fi
6848	vt_xpm_includes=$xpm_includes
6849	fi
6850	if test "x$xpm_libraries" != xNO; then
6851	vt_xpm_libraries=$xpm_libraries
6852	fi
6853	# Update the cache value to reflect the command line values.
6854	ac_cv_have_xpm="have_xpm=yes \
6855	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6856	vt_xpm_include_X11=$vt_xpm_include_X11"
6857	eval "$ac_cv_have_xpm"
6858	{ echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6859	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6; }
6860	if test -n "$vt_xpm_includes"; then
6861	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6862	fi
6863	if test -n "$vt_xpm_includes"; then
6864	XPM_CFLAGS="-I$vt_xpm_includes"
6865	fi
6866	XPM_LIBS="-lXpm"
6867	if test -n "$vt_xpm_libraries"; then
6868	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6869	fi
6870	if test "x$vt_xpm_include_X11" = xyes; then
6871
6872	cat >>confdefs.h <<\_ACEOF	6588	cat >>confdefs.h <<_ACEOF
6873	#define XPM_INC_X11 1	6589	#define mode_t int
6874	_ACEOF	6590	_ACEOF
6875		6591
6876	fi
6877	fi	6592	fi
6878		6593
		6594	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6595	if test "x$ac_cv_type_pid_t" = xyes; then :
6879		6596
6880
6881
6882
6883	if test x$no_xpm = xyes; then
6884	support_xpm=needsmanualspecification
6885	fi
6886	fi
6887
6888	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6889	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
6890	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6891	echo $ECHO_N "(cached) $ECHO_C" >&6
6892	else	6597	else
6893	cat >conftest.$ac_ext <<_ACEOF	6598
6894	/* confdefs.h. */	6599	cat >>confdefs.h <<_ACEOF
		6600	#define pid_t int
6895	_ACEOF	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	$as_echo_n "(cached) " >&6
		6609	else
6896	cat confdefs.h >>conftest.$ac_ext	6610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6897	cat >>conftest.$ac_ext <<_ACEOF
6898	/* end confdefs.h. */	6611	/* end confdefs.h. */
6899	#include <sys/types.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 $ac_cv_c_int16_t
		6642	_ACEOF
		6643	;;
		6644	esac
		6645
		6646	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6647	case $ac_cv_c_uint16_t in #(
		6648	no|yes) ;; #(
		6649	*)
		6650
		6651
		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$ac_cv_header_utmp_h" = xyes; then :
		6776	cat >>confdefs.h <<_ACEOF
		6777	#define HAVE_UTMP_H 1
		6778	_ACEOF
		6779	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6900	#include <sys/wait.h>	6780	#include <sys/types.h>
6901	#ifndef WEXITSTATUS	6781	#include <utmp.h>
6902	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6903	#endif
6904	#ifndef WIFEXITED
6905	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6906	#endif
6907		6782
		6783	"
		6784	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6785
		6786	cat >>confdefs.h <<_ACEOF
		6787	#define HAVE_STRUCT_UTMP 1
		6788	_ACEOF
		6789
		6790
		6791	fi
		6792
		6793
		6794
		6795	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6796	# ------------------------------------------------------
		6797	# Tries to find if the field MEMBER exists in type AGGR, after including
		6798	# INCLUDES, setting cache variable VAR accordingly.
		6799	ac_fn_cxx_check_member ()
		6800	{
		6801	as_lineno=${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	$as_echo_n "(cached) " >&6
		6806	else
		6807	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6808	/* end confdefs.h. */
		6809	$5
6908	int	6810	int
6909	main ()	6811	main ()
6910	{	6812	{
6911	int s;	6813	static $2 ac_aggr;
6912	wait (&s);	6814	if (ac_aggr.$3)
6913	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6914	;
6915	return 0;
6916	}
6917	_ACEOF
6918	rm -f conftest.$ac_objext
6919	if { (ac_try="$ac_compile"
6920	case "(($ac_try" in
6921	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6922	*) ac_try_echo=$ac_try;;
6923	esac
6924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6925	(eval "$ac_compile") 2>conftest.er1
6926	ac_status=$?
6927	grep -v '^ *+' conftest.er1 >conftest.err
6928	rm -f conftest.er1
6929	cat conftest.err >&5
6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931	(exit $ac_status); } && {
6932	test -z "$ac_cxx_werror_flag" ||
6933	test ! -s conftest.err
6934	} && test -s conftest.$ac_objext; then
6935	ac_cv_header_sys_wait_h=yes
6936	else
6937	echo "$as_me: failed program was:" >&5
6938	sed 's/^/| /' conftest.$ac_ext >&5
6939
6940	ac_cv_header_sys_wait_h=no
6941	fi
6942
6943	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6944	fi
6945	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6946	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
6947	if test $ac_cv_header_sys_wait_h = yes; then
6948
6949	cat >>confdefs.h <<\_ACEOF
6950	#define HAVE_SYS_WAIT_H 1
6951	_ACEOF
6952
6953	fi
6954
6955	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6956	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6957	if test "${ac_cv_header_stdc+set}" = set; then
6958	echo $ECHO_N "(cached) $ECHO_C" >&6
6959	else
6960	cat >conftest.$ac_ext <<_ACEOF
6961	/* confdefs.h. */
6962	_ACEOF
6963	cat confdefs.h >>conftest.$ac_ext
6964	cat >>conftest.$ac_ext <<_ACEOF
6965	/* end confdefs.h. */
6966	#include <stdlib.h>
6967	#include <stdarg.h>
6968	#include <string.h>
6969	#include <float.h>
6970
6971	int
6972	main ()
6973	{
6974
6975	;
6976	return 0;
6977	}
6978	_ACEOF
6979	rm -f conftest.$ac_objext
6980	if { (ac_try="$ac_compile"
6981	case "(($ac_try" in
6982	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6983	*) ac_try_echo=$ac_try;;
6984	esac
6985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6986	(eval "$ac_compile") 2>conftest.er1
6987	ac_status=$?
6988	grep -v '^ *+' conftest.er1 >conftest.err
6989	rm -f conftest.er1
6990	cat conftest.err >&5
6991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6992	(exit $ac_status); } && {
6993	test -z "$ac_cxx_werror_flag" ||
6994	test ! -s conftest.err
6995	} && test -s conftest.$ac_objext; then
6996	ac_cv_header_stdc=yes
6997	else
6998	echo "$as_me: failed program was:" >&5
6999	sed 's/^/| /' conftest.$ac_ext >&5
7000
7001	ac_cv_header_stdc=no
7002	fi
7003
7004	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7005
7006	if test $ac_cv_header_stdc = yes; then
7007	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7008	cat >conftest.$ac_ext <<_ACEOF
7009	/* confdefs.h. */
7010	_ACEOF
7011	cat confdefs.h >>conftest.$ac_ext
7012	cat >>conftest.$ac_ext <<_ACEOF
7013	/* end confdefs.h. */
7014	#include <string.h>
7015
7016	_ACEOF
7017	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7018	$EGREP "memchr" >/dev/null 2>&1; then
7019	:
7020	else
7021	ac_cv_header_stdc=no
7022	fi
7023	rm -f conftest*
7024
7025	fi
7026
7027	if test $ac_cv_header_stdc = yes; then
7028	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7029	cat >conftest.$ac_ext <<_ACEOF
7030	/* confdefs.h. */
7031	_ACEOF
7032	cat confdefs.h >>conftest.$ac_ext
7033	cat >>conftest.$ac_ext <<_ACEOF
7034	/* end confdefs.h. */
7035	#include <stdlib.h>
7036
7037	_ACEOF
7038	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7039	$EGREP "free" >/dev/null 2>&1; then
7040	:
7041	else
7042	ac_cv_header_stdc=no
7043	fi
7044	rm -f conftest*
7045
7046	fi
7047
7048	if test $ac_cv_header_stdc = yes; then
7049	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7050	if test "$cross_compiling" = yes; then
7051	:
7052	else
7053	cat >conftest.$ac_ext <<_ACEOF
7054	/* confdefs.h. */
7055	_ACEOF
7056	cat confdefs.h >>conftest.$ac_ext
7057	cat >>conftest.$ac_ext <<_ACEOF
7058	/* end confdefs.h. */
7059	#include <ctype.h>
7060	#include <stdlib.h>
7061	#if ((' ' & 0x0FF) == 0x020)
7062	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7063	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7064	#else
7065	# define ISLOWER(c) \
7066	(('a' <= (c) && (c) <= 'i') \
7067	|| ('j' <= (c) && (c) <= 'r') \
7068	|| ('s' <= (c) && (c) <= 'z'))
7069	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7070	#endif
7071
7072	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7073	int
7074	main ()
7075	{
7076	int i;
7077	for (i = 0; i < 256; i++)
7078	if (XOR (islower (i), ISLOWER (i))
7079	|| toupper (i) != TOUPPER (i))
7080	return 2;
7081	return 0;
7082	}
7083	_ACEOF
7084	rm -f conftest$ac_exeext
7085	if { (ac_try="$ac_link"
7086	case "(($ac_try" in
7087	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7088	*) ac_try_echo=$ac_try;;
7089	esac
7090	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7091	(eval "$ac_link") 2>&5
7092	ac_status=$?
7093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7094	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7095	{ (case "(($ac_try" in
7096	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7097	*) ac_try_echo=$ac_try;;
7098	esac
7099	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7100	(eval "$ac_try") 2>&5
7101	ac_status=$?
7102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7103	(exit $ac_status); }; }; then
7104	:
7105	else
7106	echo "$as_me: program exited with status $ac_status" >&5
7107	echo "$as_me: failed program was:" >&5
7108	sed 's/^/| /' conftest.$ac_ext >&5
7109
7110	( exit $ac_status )
7111	ac_cv_header_stdc=no
7112	fi
7113	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7114	fi
7115
7116
7117	fi
7118	fi
7119	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7120	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7121	if test $ac_cv_header_stdc = yes; then
7122
7123	cat >>confdefs.h <<\_ACEOF
7124	#define STDC_HEADERS 1
7125	_ACEOF
7126
7127	fi
7128
7129	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7140	inttypes.h stdint.h unistd.h
7141	do
7142	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7143	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7144	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7145	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7146	echo $ECHO_N "(cached) $ECHO_C" >&6
7147	else
7148	cat >conftest.$ac_ext <<_ACEOF
7149	/* confdefs.h. */
7150	_ACEOF
7151	cat confdefs.h >>conftest.$ac_ext
7152	cat >>conftest.$ac_ext <<_ACEOF
7153	/* end confdefs.h. */
7154	$ac_includes_default
7155
7156	#include <$ac_header>
7157	_ACEOF
7158	rm -f conftest.$ac_objext
7159	if { (ac_try="$ac_compile"
7160	case "(($ac_try" in
7161	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7162	*) ac_try_echo=$ac_try;;
7163	esac
7164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7165	(eval "$ac_compile") 2>conftest.er1
7166	ac_status=$?
7167	grep -v '^ *+' conftest.er1 >conftest.err
7168	rm -f conftest.er1
7169	cat conftest.err >&5
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); } && {
7172	test -z "$ac_cxx_werror_flag" ||
7173	test ! -s conftest.err
7174	} && test -s conftest.$ac_objext; then
7175	eval "$as_ac_Header=yes"
7176	else
7177	echo "$as_me: failed program was:" >&5
7178	sed 's/^/| /' conftest.$ac_ext >&5
7179
7180	eval "$as_ac_Header=no"
7181	fi
7182
7183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7184	fi
7185	ac_res=`eval echo '${'$as_ac_Header'}'`
7186	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7187	echo "${ECHO_T}$ac_res" >&6; }
7188	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7189	cat >>confdefs.h <<_ACEOF
7190	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7191	_ACEOF
7192
7193	fi
7194
7195	done
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215	for ac_header in \
7216	assert.h \
7217	fcntl.h \
7218	stdarg.h \
7219	stdlib.h \
7220	string.h \
7221	termios.h \
7222	unistd.h \
7223	sys/byteorder.h \
7224	sys/ioctl.h \
7225	sys/select.h \
7226	sys/sockio.h \
7227	sys/strredir.h \
7228	sys/time.h \
7229	stdint.h \
7230	wchar.h \
7231	cwchar \
7232	clocale \
7233
7234	do
7235	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7236	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7237	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7238	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7239	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7240	echo $ECHO_N "(cached) $ECHO_C" >&6
7241	fi
7242	ac_res=`eval echo '${'$as_ac_Header'}'`
7243	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7244	echo "${ECHO_T}$ac_res" >&6; }
7245	else
7246	# Is the header compilable?
7247	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7248	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7249	cat >conftest.$ac_ext <<_ACEOF
7250	/* confdefs.h. */
7251	_ACEOF
7252	cat confdefs.h >>conftest.$ac_ext
7253	cat >>conftest.$ac_ext <<_ACEOF
7254	/* end confdefs.h. */
7255	$ac_includes_default
7256	#include <$ac_header>
7257	_ACEOF
7258	rm -f conftest.$ac_objext
7259	if { (ac_try="$ac_compile"
7260	case "(($ac_try" in
7261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7262	*) ac_try_echo=$ac_try;;
7263	esac
7264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7265	(eval "$ac_compile") 2>conftest.er1
7266	ac_status=$?
7267	grep -v '^ *+' conftest.er1 >conftest.err
7268	rm -f conftest.er1
7269	cat conftest.err >&5
7270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271	(exit $ac_status); } && {
7272	test -z "$ac_cxx_werror_flag" ||
7273	test ! -s conftest.err
7274	} && test -s conftest.$ac_objext; then
7275	ac_header_compiler=yes
7276	else
7277	echo "$as_me: failed program was:" >&5
7278	sed 's/^/| /' conftest.$ac_ext >&5
7279
7280	ac_header_compiler=no
7281	fi
7282
7283	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7284	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7285	echo "${ECHO_T}$ac_header_compiler" >&6; }
7286
7287	# Is the header present?
7288	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7289	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7290	cat >conftest.$ac_ext <<_ACEOF
7291	/* confdefs.h. */
7292	_ACEOF
7293	cat confdefs.h >>conftest.$ac_ext
7294	cat >>conftest.$ac_ext <<_ACEOF
7295	/* end confdefs.h. */
7296	#include <$ac_header>
7297	_ACEOF
7298	if { (ac_try="$ac_cpp conftest.$ac_ext"
7299	case "(($ac_try" in
7300	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7301	*) ac_try_echo=$ac_try;;
7302	esac
7303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7304	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7305	ac_status=$?
7306	grep -v '^ *+' conftest.er1 >conftest.err
7307	rm -f conftest.er1
7308	cat conftest.err >&5
7309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7310	(exit $ac_status); } >/dev/null && {
7311	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7312	test ! -s conftest.err
7313	}; then
7314	ac_header_preproc=yes
7315	else
7316	echo "$as_me: failed program was:" >&5
7317	sed 's/^/| /' conftest.$ac_ext >&5
7318
7319	ac_header_preproc=no
7320	fi
7321
7322	rm -f conftest.err conftest.$ac_ext
7323	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7324	echo "${ECHO_T}$ac_header_preproc" >&6; }
7325
7326	# So? What about this header?
7327	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7328	yes:no: )
7329	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7330	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7331	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7332	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7333	ac_header_preproc=yes
7334	;;
7335	no:yes:* )
7336	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7337	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7338	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7339	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7340	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7341	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7342	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7343	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7344	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7345	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7346	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7347	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7348
7349	;;
7350	esac
7351	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7352	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7353	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7354	echo $ECHO_N "(cached) $ECHO_C" >&6
7355	else
7356	eval "$as_ac_Header=\$ac_header_preproc"
7357	fi
7358	ac_res=`eval echo '${'$as_ac_Header'}'`
7359	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7360	echo "${ECHO_T}$ac_res" >&6; }
7361
7362	fi
7363	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7364	cat >>confdefs.h <<_ACEOF
7365	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7366	_ACEOF
7367
7368	fi
7369
7370	done
7371
7372
7373	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7374	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7375	if test "${ac_cv_header_time+set}" = set; then
7376	echo $ECHO_N "(cached) $ECHO_C" >&6
7377	else
7378	cat >conftest.$ac_ext <<_ACEOF
7379	/* confdefs.h. */
7380	_ACEOF
7381	cat confdefs.h >>conftest.$ac_ext
7382	cat >>conftest.$ac_ext <<_ACEOF
7383	/* end confdefs.h. */
7384	#include <sys/types.h>
7385	#include <sys/time.h>
7386	#include <time.h>
7387
7388	int
7389	main ()
7390	{
7391	if ((struct tm *) 0)
7392	return 0;	6815	return 0;
7393	;	6816	;
7394	return 0;	6817	return 0;
7395	}	6818	}
7396	_ACEOF	6819	_ACEOF
7397	rm -f conftest.$ac_objext	6820	if ac_fn_cxx_try_compile "$LINENO"; then :
7398	if { (ac_try="$ac_compile"	6821	eval "$4=yes"
7399	case "(($ac_try" in
7400	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7401	*) ac_try_echo=$ac_try;;
7402	esac
7403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7404	(eval "$ac_compile") 2>conftest.er1
7405	ac_status=$?
7406	grep -v '^ *+' conftest.er1 >conftest.err
7407	rm -f conftest.er1
7408	cat conftest.err >&5
7409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7410	(exit $ac_status); } && {
7411	test -z "$ac_cxx_werror_flag" ||
7412	test ! -s conftest.err
7413	} && test -s conftest.$ac_objext; then
7414	ac_cv_header_time=yes
7415	else	6822	else
7416	echo "$as_me: failed program was:" >&5
7417	sed 's/^/| /' conftest.$ac_ext >&5
7418
7419	ac_cv_header_time=no
7420	fi
7421
7422	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7423	fi
7424	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7425	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7426	if test $ac_cv_header_time = yes; then
7427
7428	cat >>confdefs.h <<\_ACEOF
7429	#define TIME_WITH_SYS_TIME 1
7430	_ACEOF
7431
7432	fi
7433
7434
7435	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7436	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7437	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7438	echo $ECHO_N "(cached) $ECHO_C" >&6
7439	else
7440	cat >conftest.$ac_ext <<_ACEOF
7441	/* confdefs.h. */
7442	_ACEOF
7443	cat confdefs.h >>conftest.$ac_ext	6823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7444	cat >>conftest.$ac_ext <<_ACEOF
7445	/* end confdefs.h. */	6824	/* end confdefs.h. */
7446	#include <stdio.h>	6825	$5
7447	#include <sys/ioctl.h>
7448	#ifdef HAVE_TERMIOS_H
7449	#include <termios.h>
7450	#endif
7451	int	6826	int
7452	main ()	6827	main ()
7453	{	6828	{
7454	int a = ECHO;	6829	static $2 ac_aggr;
		6830	if (sizeof ac_aggr.$3)
		6831	return 0;
7455	;	6832	;
7456	return 0;	6833	return 0;
7457	}	6834	}
7458	_ACEOF	6835	_ACEOF
7459	rm -f conftest.$ac_objext	6836	if ac_fn_cxx_try_compile "$LINENO"; then :
7460	if { (ac_try="$ac_compile"	6837	eval "$4=yes"
7461	case "(($ac_try" in
7462	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7463	*) ac_try_echo=$ac_try;;
7464	esac
7465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7466	(eval "$ac_compile") 2>conftest.er1
7467	ac_status=$?
7468	grep -v '^ *+' conftest.er1 >conftest.err
7469	rm -f conftest.er1
7470	cat conftest.err >&5
7471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7472	(exit $ac_status); } && {
7473	test -z "$ac_cxx_werror_flag" ||
7474	test ! -s conftest.err
7475	} && test -s conftest.$ac_objext; then
7476	rxvt_cv_header_sysioctl=yes
7477	else	6838	else
7478	echo "$as_me: failed program was:" >&5	6839	eval "$4=no"
7479	sed 's/^/| /' conftest.$ac_ext >&5
7480
7481	rxvt_cv_header_sysioctl=no
7482	fi	6840	fi
7483
7484	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7485	fi	6842	fi
7486	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7487	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7488
7489	if test -n "$GCC"; then
7490	LDARG="-Wl,"
7491	else
7492	LDARG=""
7493	fi
7494	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7495
7496	ac_save_CFLAGS=$CFLAGS
7497	ac_save_LIBS=$LIBS
7498	CFLAGS="$CFLAGS $X_CFLAGS"
7499	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7500	{ echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7501	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6; }
7502	if test "${rxvt_cv_rpath+set}" = set; then
7503	echo $ECHO_N "(cached) $ECHO_C" >&6
7504	else
7505	if test "$cross_compiling" = yes; then
7506	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7507	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7508	else
7509	cat >conftest.$ac_ext <<_ACEOF
7510	/* confdefs.h. */
7511	_ACEOF
7512	cat confdefs.h >>conftest.$ac_ext
7513	cat >>conftest.$ac_ext <<_ACEOF
7514	/* end confdefs.h. */
7515	#include <X11/Xlib.h>
7516	#include <stdlib.h>
7517	main()
7518	{
7519	exit(0);
7520	(void) XOpenDisplay("foobar");
7521	}
7522	_ACEOF
7523	rm -f conftest$ac_exeext
7524	if { (ac_try="$ac_link"
7525	case "(($ac_try" in
7526	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7527	*) ac_try_echo=$ac_try;;
7528	esac
7529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7530	(eval "$ac_link") 2>&5
7531	ac_status=$?
7532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7533	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7534	{ (case "(($ac_try" in
7535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7536	*) ac_try_echo=$ac_try;;
7537	esac
7538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7539	(eval "$ac_try") 2>&5
7540	ac_status=$?
7541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7542	(exit $ac_status); }; }; then
7543	rxvt_cv_rpath=yes
7544	else
7545	echo "$as_me: program exited with status $ac_status" >&5
7546	echo "$as_me: failed program was:" >&5
7547	sed 's/^/| /' conftest.$ac_ext >&5
7548
7549	( exit $ac_status )
7550	rxvt_cv_rpath=no
7551	fi
7552	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7553	fi
7554
7555
7556	fi
7557	{ echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7558	echo "${ECHO_T}$rxvt_cv_rpath" >&6; }
7559	if test x$rxvt_cv_rpath != xyes; then
7560	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
7561	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7562	{ echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7563	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6; }
7564	if test "${rxvt_cv_R+set}" = set; then
7565	echo $ECHO_N "(cached) $ECHO_C" >&6
7566	else
7567	if test "$cross_compiling" = yes; then
7568	rxvt_cv_R=no
7569	else
7570	cat >conftest.$ac_ext <<_ACEOF
7571	/* confdefs.h. */
7572	_ACEOF
7573	cat confdefs.h >>conftest.$ac_ext
7574	cat >>conftest.$ac_ext <<_ACEOF
7575	/* end confdefs.h. */
7576	#include <X11/Xlib.h>
7577	#include <stdlib.h>
7578	main()
7579	{
7580	exit(0);
7581	(void) XOpenDisplay("foobar");
7582	}
7583	_ACEOF
7584	rm -f conftest$ac_exeext
7585	if { (ac_try="$ac_link"
7586	case "(($ac_try" in
7587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7588	*) ac_try_echo=$ac_try;;
7589	esac
7590	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7591	(eval "$ac_link") 2>&5
7592	ac_status=$?
7593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7594	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7595	{ (case "(($ac_try" in
7596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7597	*) ac_try_echo=$ac_try;;
7598	esac
7599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7600	(eval "$ac_try") 2>&5
7601	ac_status=$?
7602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7603	(exit $ac_status); }; }; then
7604	rxvt_cv_R=yes
7605	else
7606	echo "$as_me: program exited with status $ac_status" >&5
7607	echo "$as_me: failed program was:" >&5
7608	sed 's/^/| /' conftest.$ac_ext >&5
7609
7610	( exit $ac_status )
7611	rxvt_cv_R=no
7612	fi
7613	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7614	fi
7615
7616
7617	fi
7618	{ echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7619	echo "${ECHO_T}$rxvt_cv_R" >&6; }
7620	if test x$rxvt_cv_R != xyes; then
7621	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7622	fi
7623	fi
7624
7625	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7626	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7627	if test "${rxvt_cv_xpointer+set}" = set; then
7628	echo $ECHO_N "(cached) $ECHO_C" >&6
7629	else
7630	cat >conftest.$ac_ext <<_ACEOF
7631	/* confdefs.h. */
7632	_ACEOF
7633	cat confdefs.h >>conftest.$ac_ext
7634	cat >>conftest.$ac_ext <<_ACEOF
7635	/* end confdefs.h. */
7636	#include <X11/Xlib.h>
7637	int
7638	main ()
7639	{
7640	XPointer dummy;
7641	;
7642	return 0;
7643	}
7644	_ACEOF
7645	rm -f conftest.$ac_objext
7646	if { (ac_try="$ac_compile"
7647	case "(($ac_try" in
7648	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7649	*) ac_try_echo=$ac_try;;
7650	esac
7651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7652	(eval "$ac_compile") 2>conftest.er1
7653	ac_status=$?
7654	grep -v '^ *+' conftest.er1 >conftest.err
7655	rm -f conftest.er1
7656	cat conftest.err >&5
7657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7658	(exit $ac_status); } && {
7659	test -z "$ac_cxx_werror_flag" ||
7660	test ! -s conftest.err
7661	} && test -s conftest.$ac_objext; then
7662	rxvt_cv_xpointer=yes
7663	else
7664	echo "$as_me: failed program was:" >&5
7665	sed 's/^/| /' conftest.$ac_ext >&5
7666
7667	rxvt_cv_xpointer=no
7668	fi
7669
7670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7671	fi	6844	fi
7672	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6845	eval ac_res=\$$4
7673	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7674	if test x$rxvt_cv_xpointer = xyes; then
7675
7676	cat >>confdefs.h <<\_ACEOF
7677	#define HAVE_XPOINTER 1
7678	_ACEOF
7679
7680	fi
7681	LIBS=$ac_save_LIBS
7682	CFLAGS=$ac_save_CFLAGS
7683
7684	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7685	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7686	if test "${rxvt_xlib_illegal_access+set}" = set; then
7687	echo $ECHO_N "(cached) $ECHO_C" >&6
7688	else
7689	cat >conftest.$ac_ext <<_ACEOF
7690	/* confdefs.h. */
7691	_ACEOF
7692	cat confdefs.h >>conftest.$ac_ext
7693	cat >>conftest.$ac_ext <<_ACEOF
7694	/* end confdefs.h. */
7695
7696	#define XLIB_ILLEGAL_ACCESS
7697	#include <X11/Xlib.h>
7698
7699	int
7700	main ()
7701	{
7702
7703	Display *dpy;
7704	dpy->xdefaults = (char *)0;
7705
7706	;
7707	return 0;
7708	}
7709	_ACEOF
7710	rm -f conftest.$ac_objext
7711	if { (ac_try="$ac_compile"
7712	case "(($ac_try" in
7713	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7714	*) ac_try_echo=$ac_try;;
7715	esac
7716	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7717	(eval "$ac_compile") 2>conftest.er1
7718	ac_status=$?
7719	grep -v '^ *+' conftest.er1 >conftest.err
7720	rm -f conftest.er1
7721	cat conftest.err >&5
7722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7723	(exit $ac_status); } && {
7724	test -z "$ac_cxx_werror_flag" ||
7725	test ! -s conftest.err
7726	} && test -s conftest.$ac_objext; then
7727	rxvt_xlib_illegal_access=yes
7728	else
7729	echo "$as_me: failed program was:" >&5
7730	sed 's/^/| /' conftest.$ac_ext >&5
7731
7732	rxvt_xlib_illegal_access=no
7733
7734	fi
7735
7736	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7737	fi
7738	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7739	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7740	if test x$rxvt_xlib_illegal_access = xyes; then
7741
7742	cat >>confdefs.h <<\_ACEOF
7743	#define XLIB_ILLEGAL_ACCESS 1
7744	_ACEOF
7745
7746	fi
7747
7748	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7749	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7750	if test "${ac_cv_c_const+set}" = set; then
7751	echo $ECHO_N "(cached) $ECHO_C" >&6
7752	else
7753	cat >conftest.$ac_ext <<_ACEOF
7754	/* confdefs.h. */
7755	_ACEOF
7756	cat confdefs.h >>conftest.$ac_ext
7757	cat >>conftest.$ac_ext <<_ACEOF
7758	/* end confdefs.h. */
7759
7760	int
7761	main ()
7762	{
7763	/* FIXME: Include the comments suggested by Paul. */
7764	#ifndef __cplusplus
7765	/* Ultrix mips cc rejects this. */
7766	typedef int charset[2];
7767	const charset cs;
7768	/* SunOS 4.1.1 cc rejects this. */
7769	char const *const *pcpcc;
7770	char **ppc;
7771	/* NEC SVR4.0.2 mips cc rejects this. */
7772	struct point {int x, y;};
7773	static struct point const zero = {0,0};
7774	/* AIX XL C 1.02.0.0 rejects this.
7775	It does not let you subtract one const X* pointer from another in
7776	an arm of an if-expression whose if-part is not a constant
7777	expression */
7778	const char *g = "string";
7779	pcpcc = &g + (g ? g-g : 0);
7780	/* HPUX 7.0 cc rejects these. */
7781	++pcpcc;
7782	ppc = (char**) pcpcc;
7783	pcpcc = (char const *const *) ppc;
7784	{ /* SCO 3.2v4 cc rejects this. */
7785	char *t;
7786	char const *s = 0 ? (char *) 0 : (char const *) 0;
7787
7788	*t++ = 0;
7789	if (s) return 0;
7790	}
7791	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7792	int x[] = {25, 17};
7793	const int *foo = &x[0];
7794	++foo;
7795	}
7796	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7797	typedef const int *iptr;
7798	iptr p = 0;
7799	++p;
7800	}
7801	{ /* AIX XL C 1.02.0.0 rejects this saying
7802	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7803	struct s { int j; const int *ap[3]; };
7804	struct s *b; b->j = 5;
7805	}
7806	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7807	const int foo = 10;
7808	if (!foo) return 0;
7809	}
7810	return !cs[0] && !zero.x;
7811	#endif
7812
7813	;
7814	return 0;
7815	}
7816	_ACEOF
7817	rm -f conftest.$ac_objext
7818	if { (ac_try="$ac_compile"
7819	case "(($ac_try" in
7820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7821	*) ac_try_echo=$ac_try;;
7822	esac
7823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7824	(eval "$ac_compile") 2>conftest.er1
7825	ac_status=$?
7826	grep -v '^ *+' conftest.er1 >conftest.err
7827	rm -f conftest.er1
7828	cat conftest.err >&5
7829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7830	(exit $ac_status); } && {
7831	test -z "$ac_cxx_werror_flag" ||
7832	test ! -s conftest.err
7833	} && test -s conftest.$ac_objext; then
7834	ac_cv_c_const=yes
7835	else
7836	echo "$as_me: failed program was:" >&5
7837	sed 's/^/| /' conftest.$ac_ext >&5
7838
7839	ac_cv_c_const=no
7840	fi
7841
7842	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7843	fi
7844	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7845	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7846	if test $ac_cv_c_const = no; then
7847
7848	cat >>confdefs.h <<\_ACEOF
7849	#define const
7850	_ACEOF
7851
7852	fi
7853
7854	{ echo "$as_me:$LINENO: checking for inline" >&5
7855	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7856	if test "${ac_cv_c_inline+set}" = set; then
7857	echo $ECHO_N "(cached) $ECHO_C" >&6
7858	else
7859	ac_cv_c_inline=no
7860	for ac_kw in inline __inline__ __inline; do
7861	cat >conftest.$ac_ext <<_ACEOF
7862	/* confdefs.h. */
7863	_ACEOF
7864	cat confdefs.h >>conftest.$ac_ext
7865	cat >>conftest.$ac_ext <<_ACEOF
7866	/* end confdefs.h. */
7867	#ifndef __cplusplus
7868	typedef int foo_t;
7869	static $ac_kw foo_t static_foo () {return 0; }
7870	$ac_kw foo_t foo () {return 0; }
7871	#endif
7872
7873	_ACEOF
7874	rm -f conftest.$ac_objext
7875	if { (ac_try="$ac_compile"
7876	case "(($ac_try" in
7877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7878	*) ac_try_echo=$ac_try;;
7879	esac
7880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7881	(eval "$ac_compile") 2>conftest.er1
7882	ac_status=$?
7883	grep -v '^ *+' conftest.er1 >conftest.err
7884	rm -f conftest.er1
7885	cat conftest.err >&5
7886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7887	(exit $ac_status); } && {
7888	test -z "$ac_cxx_werror_flag" ||
7889	test ! -s conftest.err
7890	} && test -s conftest.$ac_objext; then
7891	ac_cv_c_inline=$ac_kw
7892	else
7893	echo "$as_me: failed program was:" >&5
7894	sed 's/^/| /' conftest.$ac_ext >&5
7895
7896
7897	fi
7898
7899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7900	test "$ac_cv_c_inline" != no && break
7901	done
7902
7903	fi
7904	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7905	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
7906
7907
7908	case $ac_cv_c_inline in
7909	inline | yes) ;;
7910	*)
7911	case $ac_cv_c_inline in
7912	no) ac_val=;;
7913	*) ac_val=$ac_cv_c_inline;;
7914	esac
7915	cat >>confdefs.h <<_ACEOF
7916	#ifndef __cplusplus
7917	#define inline $ac_val
7918	#endif
7919	_ACEOF
7920	;;
7921	esac
7922
7923
7924
7925	{ echo "$as_me:$LINENO: checking for mode_t" >&5
7926	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7927	if test "${ac_cv_type_mode_t+set}" = set; then
7928	echo $ECHO_N "(cached) $ECHO_C" >&6
7929	else
7930	cat >conftest.$ac_ext <<_ACEOF
7931	/* confdefs.h. */
7932	_ACEOF
7933	cat confdefs.h >>conftest.$ac_ext
7934	cat >>conftest.$ac_ext <<_ACEOF
7935	/* end confdefs.h. */
7936	$ac_includes_default
7937	typedef mode_t ac__type_new_;
7938	int
7939	main ()
7940	{
7941	if ((ac__type_new_ *) 0)
7942	return 0;
7943	if (sizeof (ac__type_new_))
7944	return 0;
7945	;
7946	return 0;
7947	}
7948	_ACEOF
7949	rm -f conftest.$ac_objext
7950	if { (ac_try="$ac_compile"
7951	case "(($ac_try" in
7952	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7953	*) ac_try_echo=$ac_try;;
7954	esac
7955	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7956	(eval "$ac_compile") 2>conftest.er1
7957	ac_status=$?
7958	grep -v '^ *+' conftest.er1 >conftest.err
7959	rm -f conftest.er1
7960	cat conftest.err >&5
7961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7962	(exit $ac_status); } && {
7963	test -z "$ac_cxx_werror_flag" ||
7964	test ! -s conftest.err
7965	} && test -s conftest.$ac_objext; then
7966	ac_cv_type_mode_t=yes
7967	else
7968	echo "$as_me: failed program was:" >&5
7969	sed 's/^/| /' conftest.$ac_ext >&5
7970
7971	ac_cv_type_mode_t=no
7972	fi
7973
7974	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7975	fi
7976	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7977	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7978	if test $ac_cv_type_mode_t = yes; then
7979	:
7980	else
7981
7982	cat >>confdefs.h <<_ACEOF
7983	#define mode_t int
7984	_ACEOF
7985
7986	fi
7987
7988	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7989	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7990	if test "${ac_cv_type_pid_t+set}" = set; then
7991	echo $ECHO_N "(cached) $ECHO_C" >&6
7992	else
7993	cat >conftest.$ac_ext <<_ACEOF
7994	/* confdefs.h. */
7995	_ACEOF
7996	cat confdefs.h >>conftest.$ac_ext
7997	cat >>conftest.$ac_ext <<_ACEOF
7998	/* end confdefs.h. */
7999	$ac_includes_default
8000	typedef pid_t ac__type_new_;
8001	int
8002	main ()
8003	{
8004	if ((ac__type_new_ *) 0)
8005	return 0;
8006	if (sizeof (ac__type_new_))
8007	return 0;
8008	;
8009	return 0;
8010	}
8011	_ACEOF
8012	rm -f conftest.$ac_objext
8013	if { (ac_try="$ac_compile"
8014	case "(($ac_try" in
8015	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8016	*) ac_try_echo=$ac_try;;
8017	esac
8018	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8019	(eval "$ac_compile") 2>conftest.er1
8020	ac_status=$?
8021	grep -v '^ *+' conftest.er1 >conftest.err
8022	rm -f conftest.er1
8023	cat conftest.err >&5
8024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8025	(exit $ac_status); } && {
8026	test -z "$ac_cxx_werror_flag" ||
8027	test ! -s conftest.err
8028	} && test -s conftest.$ac_objext; then
8029	ac_cv_type_pid_t=yes
8030	else
8031	echo "$as_me: failed program was:" >&5
8032	sed 's/^/| /' conftest.$ac_ext >&5
8033
8034	ac_cv_type_pid_t=no
8035	fi
8036
8037	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8038	fi
8039	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8040	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8041	if test $ac_cv_type_pid_t = yes; then
8042	:
8043	else
8044
8045	cat >>confdefs.h <<_ACEOF
8046	#define pid_t int
8047	_ACEOF
8048
8049	fi
8050
8051	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8052	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8053	if test "${ac_cv_type_uid_t+set}" = set; then
8054	echo $ECHO_N "(cached) $ECHO_C" >&6
8055	else
8056	cat >conftest.$ac_ext <<_ACEOF
8057	/* confdefs.h. */
8058	_ACEOF
8059	cat confdefs.h >>conftest.$ac_ext
8060	cat >>conftest.$ac_ext <<_ACEOF
8061	/* end confdefs.h. */
8062	#include <sys/types.h>
8063
8064	_ACEOF
8065	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8066	$EGREP "uid_t" >/dev/null 2>&1; then
8067	ac_cv_type_uid_t=yes
8068	else
8069	ac_cv_type_uid_t=no
8070	fi
8071	rm -f conftest*
8072
8073	fi
8074	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8075	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8076	if test $ac_cv_type_uid_t = no; then
8077
8078	cat >>confdefs.h <<\_ACEOF
8079	#define uid_t int
8080	_ACEOF
8081
8082
8083	cat >>confdefs.h <<\_ACEOF
8084	#define gid_t int
8085	_ACEOF
8086
8087	fi
8088
8089
8090	{ echo "$as_me:$LINENO: checking for short" >&5
8091	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8092	if test "${ac_cv_type_short+set}" = set; then
8093	echo $ECHO_N "(cached) $ECHO_C" >&6
8094	else
8095	cat >conftest.$ac_ext <<_ACEOF
8096	/* confdefs.h. */
8097	_ACEOF
8098	cat confdefs.h >>conftest.$ac_ext
8099	cat >>conftest.$ac_ext <<_ACEOF
8100	/* end confdefs.h. */
8101	$ac_includes_default
8102	typedef short ac__type_new_;
8103	int
8104	main ()
8105	{
8106	if ((ac__type_new_ *) 0)
8107	return 0;
8108	if (sizeof (ac__type_new_))
8109	return 0;
8110	;
8111	return 0;
8112	}
8113	_ACEOF
8114	rm -f conftest.$ac_objext
8115	if { (ac_try="$ac_compile"
8116	case "(($ac_try" in
8117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8118	*) ac_try_echo=$ac_try;;
8119	esac
8120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8121	(eval "$ac_compile") 2>conftest.er1
8122	ac_status=$?
8123	grep -v '^ *+' conftest.er1 >conftest.err
8124	rm -f conftest.er1
8125	cat conftest.err >&5
8126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127	(exit $ac_status); } && {
8128	test -z "$ac_cxx_werror_flag" ||
8129	test ! -s conftest.err
8130	} && test -s conftest.$ac_objext; then
8131	ac_cv_type_short=yes
8132	else
8133	echo "$as_me: failed program was:" >&5
8134	sed 's/^/| /' conftest.$ac_ext >&5
8135
8136	ac_cv_type_short=no
8137	fi
8138
8139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8140	fi
8141	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8142	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8143
8144	# The cast to long int works around a bug in the HP C Compiler
8145	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8146	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8147	# This bug is HP SR number 8606223364.
8148	{ echo "$as_me:$LINENO: checking size of short" >&5
8149	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8150	if test "${ac_cv_sizeof_short+set}" = set; then
8151	echo $ECHO_N "(cached) $ECHO_C" >&6
8152	else
8153	if test "$cross_compiling" = yes; then
8154	# Depending upon the size, compute the lo and hi bounds.
8155	cat >conftest.$ac_ext <<_ACEOF
8156	/* confdefs.h. */
8157	_ACEOF
8158	cat confdefs.h >>conftest.$ac_ext
8159	cat >>conftest.$ac_ext <<_ACEOF
8160	/* end confdefs.h. */
8161	$ac_includes_default
8162	typedef short ac__type_sizeof_;
8163	int
8164	main ()
8165	{
8166	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8167	test_array [0] = 0
8168
8169	;
8170	return 0;
8171	}
8172	_ACEOF
8173	rm -f conftest.$ac_objext
8174	if { (ac_try="$ac_compile"
8175	case "(($ac_try" in
8176	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8177	*) ac_try_echo=$ac_try;;
8178	esac
8179	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8180	(eval "$ac_compile") 2>conftest.er1
8181	ac_status=$?
8182	grep -v '^ *+' conftest.er1 >conftest.err
8183	rm -f conftest.er1
8184	cat conftest.err >&5
8185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8186	(exit $ac_status); } && {
8187	test -z "$ac_cxx_werror_flag" ||
8188	test ! -s conftest.err
8189	} && test -s conftest.$ac_objext; then
8190	ac_lo=0 ac_mid=0
8191	while :; do
8192	cat >conftest.$ac_ext <<_ACEOF
8193	/* confdefs.h. */
8194	_ACEOF
8195	cat confdefs.h >>conftest.$ac_ext
8196	cat >>conftest.$ac_ext <<_ACEOF
8197	/* end confdefs.h. */
8198	$ac_includes_default
8199	typedef short ac__type_sizeof_;
8200	int
8201	main ()
8202	{
8203	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8204	test_array [0] = 0
8205
8206	;
8207	return 0;
8208	}
8209	_ACEOF
8210	rm -f conftest.$ac_objext
8211	if { (ac_try="$ac_compile"
8212	case "(($ac_try" in
8213	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8214	*) ac_try_echo=$ac_try;;
8215	esac
8216	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8217	(eval "$ac_compile") 2>conftest.er1
8218	ac_status=$?
8219	grep -v '^ *+' conftest.er1 >conftest.err
8220	rm -f conftest.er1
8221	cat conftest.err >&5
8222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8223	(exit $ac_status); } && {
8224	test -z "$ac_cxx_werror_flag" ||
8225	test ! -s conftest.err
8226	} && test -s conftest.$ac_objext; then
8227	ac_hi=$ac_mid; break
8228	else
8229	echo "$as_me: failed program was:" >&5
8230	sed 's/^/| /' conftest.$ac_ext >&5
8231
8232	ac_lo=`expr $ac_mid + 1`
8233	if test $ac_lo -le $ac_mid; then
8234	ac_lo= ac_hi=
8235	break
8236	fi
8237	ac_mid=`expr 2 '*' $ac_mid + 1`
8238	fi
8239
8240	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8241	done
8242	else
8243	echo "$as_me: failed program was:" >&5
8244	sed 's/^/| /' conftest.$ac_ext >&5
8245
8246	cat >conftest.$ac_ext <<_ACEOF
8247	/* confdefs.h. */
8248	_ACEOF
8249	cat confdefs.h >>conftest.$ac_ext
8250	cat >>conftest.$ac_ext <<_ACEOF
8251	/* end confdefs.h. */
8252	$ac_includes_default
8253	typedef short ac__type_sizeof_;
8254	int
8255	main ()
8256	{
8257	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8258	test_array [0] = 0
8259
8260	;
8261	return 0;
8262	}
8263	_ACEOF
8264	rm -f conftest.$ac_objext
8265	if { (ac_try="$ac_compile"
8266	case "(($ac_try" in
8267	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8268	*) ac_try_echo=$ac_try;;
8269	esac
8270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8271	(eval "$ac_compile") 2>conftest.er1
8272	ac_status=$?
8273	grep -v '^ *+' conftest.er1 >conftest.err
8274	rm -f conftest.er1
8275	cat conftest.err >&5
8276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8277	(exit $ac_status); } && {
8278	test -z "$ac_cxx_werror_flag" ||
8279	test ! -s conftest.err
8280	} && test -s conftest.$ac_objext; then
8281	ac_hi=-1 ac_mid=-1
8282	while :; do
8283	cat >conftest.$ac_ext <<_ACEOF
8284	/* confdefs.h. */
8285	_ACEOF
8286	cat confdefs.h >>conftest.$ac_ext
8287	cat >>conftest.$ac_ext <<_ACEOF
8288	/* end confdefs.h. */
8289	$ac_includes_default
8290	typedef short ac__type_sizeof_;
8291	int
8292	main ()
8293	{
8294	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8295	test_array [0] = 0
8296
8297	;
8298	return 0;
8299	}
8300	_ACEOF
8301	rm -f conftest.$ac_objext
8302	if { (ac_try="$ac_compile"
8303	case "(($ac_try" in
8304	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8305	*) ac_try_echo=$ac_try;;
8306	esac
8307	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8308	(eval "$ac_compile") 2>conftest.er1
8309	ac_status=$?
8310	grep -v '^ *+' conftest.er1 >conftest.err
8311	rm -f conftest.er1
8312	cat conftest.err >&5
8313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8314	(exit $ac_status); } && {
8315	test -z "$ac_cxx_werror_flag" ||
8316	test ! -s conftest.err
8317	} && test -s conftest.$ac_objext; then
8318	ac_lo=$ac_mid; break
8319	else
8320	echo "$as_me: failed program was:" >&5
8321	sed 's/^/| /' conftest.$ac_ext >&5
8322
8323	ac_hi=`expr '(' $ac_mid ')' - 1`
8324	if test $ac_mid -le $ac_hi; then
8325	ac_lo= ac_hi=
8326	break
8327	fi
8328	ac_mid=`expr 2 '*' $ac_mid`
8329	fi
8330
8331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8332	done
8333	else
8334	echo "$as_me: failed program was:" >&5
8335	sed 's/^/| /' conftest.$ac_ext >&5
8336
8337	ac_lo= ac_hi=
8338	fi
8339
8340	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8341	fi
8342
8343	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8344	# Binary search between lo and hi bounds.
8345	while test "x$ac_lo" != "x$ac_hi"; do
8346	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8347	cat >conftest.$ac_ext <<_ACEOF
8348	/* confdefs.h. */
8349	_ACEOF
8350	cat confdefs.h >>conftest.$ac_ext
8351	cat >>conftest.$ac_ext <<_ACEOF
8352	/* end confdefs.h. */
8353	$ac_includes_default
8354	typedef short ac__type_sizeof_;
8355	int
8356	main ()
8357	{
8358	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8359	test_array [0] = 0
8360
8361	;
8362	return 0;
8363	}
8364	_ACEOF
8365	rm -f conftest.$ac_objext
8366	if { (ac_try="$ac_compile"
8367	case "(($ac_try" in
8368	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369	*) ac_try_echo=$ac_try;;
8370	esac
8371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372	(eval "$ac_compile") 2>conftest.er1
8373	ac_status=$?
8374	grep -v '^ *+' conftest.er1 >conftest.err
8375	rm -f conftest.er1
8376	cat conftest.err >&5
8377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378	(exit $ac_status); } && {
8379	test -z "$ac_cxx_werror_flag" ||
8380	test ! -s conftest.err
8381	} && test -s conftest.$ac_objext; then
8382	ac_hi=$ac_mid
8383	else
8384	echo "$as_me: failed program was:" >&5
8385	sed 's/^/| /' conftest.$ac_ext >&5
8386
8387	ac_lo=`expr '(' $ac_mid ')' + 1`
8388	fi
8389
8390	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8391	done
8392	case $ac_lo in
8393	?*) ac_cv_sizeof_short=$ac_lo;;
8394	'') if test "$ac_cv_type_short" = yes; then
8395	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8396	See \`config.log' for more details." >&5
8397	echo "$as_me: error: cannot compute sizeof (short)
8398	See \`config.log' for more details." >&2;}
8399	{ (exit 77); exit 77; }; }
8400	else
8401	ac_cv_sizeof_short=0
8402	fi ;;
8403	esac
8404	else
8405	cat >conftest.$ac_ext <<_ACEOF
8406	/* confdefs.h. */
8407	_ACEOF
8408	cat confdefs.h >>conftest.$ac_ext
8409	cat >>conftest.$ac_ext <<_ACEOF
8410	/* end confdefs.h. */
8411	$ac_includes_default
8412	typedef short ac__type_sizeof_;
8413	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8414	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8415	#include <stdio.h>
8416	#include <stdlib.h>
8417	int
8418	main ()
8419	{
8420
8421	FILE *f = fopen ("conftest.val", "w");
8422	if (! f)
8423	return 1;
8424	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8425	{
8426	long int i = longval ();
8427	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8428	return 1;
8429	fprintf (f, "%ld\n", i);
8430	}
8431	else
8432	{
8433	unsigned long int i = ulongval ();
8434	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8435	return 1;
8436	fprintf (f, "%lu\n", i);
8437	}
8438	return ferror (f) || fclose (f) != 0;
8439
8440	;
8441	return 0;
8442	}
8443	_ACEOF
8444	rm -f conftest$ac_exeext
8445	if { (ac_try="$ac_link"
8446	case "(($ac_try" in
8447	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8448	*) ac_try_echo=$ac_try;;
8449	esac
8450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8451	(eval "$ac_link") 2>&5
8452	ac_status=$?
8453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8455	{ (case "(($ac_try" in
8456	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8457	*) ac_try_echo=$ac_try;;
8458	esac
8459	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8460	(eval "$ac_try") 2>&5
8461	ac_status=$?
8462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463	(exit $ac_status); }; }; then
8464	ac_cv_sizeof_short=`cat conftest.val`
8465	else
8466	echo "$as_me: program exited with status $ac_status" >&5
8467	echo "$as_me: failed program was:" >&5
8468	sed 's/^/| /' conftest.$ac_ext >&5
8469
8470	( exit $ac_status )
8471	if test "$ac_cv_type_short" = yes; then
8472	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8473	See \`config.log' for more details." >&5
8474	echo "$as_me: error: cannot compute sizeof (short)
8475	See \`config.log' for more details." >&2;}
8476	{ (exit 77); exit 77; }; }
8477	else
8478	ac_cv_sizeof_short=0
8479	fi
8480	fi
8481	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8482	fi
8483	rm -f conftest.val
8484	fi
8485	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8486	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8487
8488
8489
8490	cat >>confdefs.h <<_ACEOF
8491	#define SIZEOF_SHORT $ac_cv_sizeof_short
8492	_ACEOF
8493
8494
8495	{ echo "$as_me:$LINENO: checking for int" >&5
8496	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8497	if test "${ac_cv_type_int+set}" = set; then
8498	echo $ECHO_N "(cached) $ECHO_C" >&6
8499	else
8500	cat >conftest.$ac_ext <<_ACEOF
8501	/* confdefs.h. */
8502	_ACEOF
8503	cat confdefs.h >>conftest.$ac_ext
8504	cat >>conftest.$ac_ext <<_ACEOF
8505	/* end confdefs.h. */
8506	$ac_includes_default
8507	typedef int ac__type_new_;
8508	int
8509	main ()
8510	{
8511	if ((ac__type_new_ *) 0)
8512	return 0;
8513	if (sizeof (ac__type_new_))
8514	return 0;
8515	;
8516	return 0;
8517	}
8518	_ACEOF
8519	rm -f conftest.$ac_objext
8520	if { (ac_try="$ac_compile"
8521	case "(($ac_try" in
8522	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8523	*) ac_try_echo=$ac_try;;
8524	esac
8525	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8526	(eval "$ac_compile") 2>conftest.er1
8527	ac_status=$?
8528	grep -v '^ *+' conftest.er1 >conftest.err
8529	rm -f conftest.er1
8530	cat conftest.err >&5
8531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8532	(exit $ac_status); } && {
8533	test -z "$ac_cxx_werror_flag" ||
8534	test ! -s conftest.err
8535	} && test -s conftest.$ac_objext; then
8536	ac_cv_type_int=yes
8537	else
8538	echo "$as_me: failed program was:" >&5
8539	sed 's/^/| /' conftest.$ac_ext >&5
8540
8541	ac_cv_type_int=no
8542	fi
8543
8544	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8545	fi
8546	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8547	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8548
8549	# The cast to long int works around a bug in the HP C Compiler
8550	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8551	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8552	# This bug is HP SR number 8606223364.
8553	{ echo "$as_me:$LINENO: checking size of int" >&5
8554	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8555	if test "${ac_cv_sizeof_int+set}" = set; then
8556	echo $ECHO_N "(cached) $ECHO_C" >&6
8557	else
8558	if test "$cross_compiling" = yes; then
8559	# Depending upon the size, compute the lo and hi bounds.
8560	cat >conftest.$ac_ext <<_ACEOF
8561	/* confdefs.h. */
8562	_ACEOF
8563	cat confdefs.h >>conftest.$ac_ext
8564	cat >>conftest.$ac_ext <<_ACEOF
8565	/* end confdefs.h. */
8566	$ac_includes_default
8567	typedef int ac__type_sizeof_;
8568	int
8569	main ()
8570	{
8571	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8572	test_array [0] = 0
8573
8574	;
8575	return 0;
8576	}
8577	_ACEOF
8578	rm -f conftest.$ac_objext
8579	if { (ac_try="$ac_compile"
8580	case "(($ac_try" in
8581	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8582	*) ac_try_echo=$ac_try;;
8583	esac
8584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8585	(eval "$ac_compile") 2>conftest.er1
8586	ac_status=$?
8587	grep -v '^ *+' conftest.er1 >conftest.err
8588	rm -f conftest.er1
8589	cat conftest.err >&5
8590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	(exit $ac_status); } && {
8592	test -z "$ac_cxx_werror_flag" ||
8593	test ! -s conftest.err
8594	} && test -s conftest.$ac_objext; then
8595	ac_lo=0 ac_mid=0
8596	while :; do
8597	cat >conftest.$ac_ext <<_ACEOF
8598	/* confdefs.h. */
8599	_ACEOF
8600	cat confdefs.h >>conftest.$ac_ext
8601	cat >>conftest.$ac_ext <<_ACEOF
8602	/* end confdefs.h. */
8603	$ac_includes_default
8604	typedef int ac__type_sizeof_;
8605	int
8606	main ()
8607	{
8608	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8609	test_array [0] = 0
8610
8611	;
8612	return 0;
8613	}
8614	_ACEOF
8615	rm -f conftest.$ac_objext
8616	if { (ac_try="$ac_compile"
8617	case "(($ac_try" in
8618	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8619	*) ac_try_echo=$ac_try;;
8620	esac
8621	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8622	(eval "$ac_compile") 2>conftest.er1
8623	ac_status=$?
8624	grep -v '^ *+' conftest.er1 >conftest.err
8625	rm -f conftest.er1
8626	cat conftest.err >&5
8627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8628	(exit $ac_status); } && {
8629	test -z "$ac_cxx_werror_flag" ||
8630	test ! -s conftest.err
8631	} && test -s conftest.$ac_objext; then
8632	ac_hi=$ac_mid; break
8633	else
8634	echo "$as_me: failed program was:" >&5
8635	sed 's/^/| /' conftest.$ac_ext >&5
8636
8637	ac_lo=`expr $ac_mid + 1`
8638	if test $ac_lo -le $ac_mid; then
8639	ac_lo= ac_hi=
8640	break
8641	fi
8642	ac_mid=`expr 2 '*' $ac_mid + 1`
8643	fi
8644
8645	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8646	done
8647	else
8648	echo "$as_me: failed program was:" >&5
8649	sed 's/^/| /' conftest.$ac_ext >&5
8650
8651	cat >conftest.$ac_ext <<_ACEOF
8652	/* confdefs.h. */
8653	_ACEOF
8654	cat confdefs.h >>conftest.$ac_ext
8655	cat >>conftest.$ac_ext <<_ACEOF
8656	/* end confdefs.h. */
8657	$ac_includes_default
8658	typedef int ac__type_sizeof_;
8659	int
8660	main ()
8661	{
8662	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8663	test_array [0] = 0
8664
8665	;
8666	return 0;
8667	}
8668	_ACEOF
8669	rm -f conftest.$ac_objext
8670	if { (ac_try="$ac_compile"
8671	case "(($ac_try" in
8672	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8673	*) ac_try_echo=$ac_try;;
8674	esac
8675	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8676	(eval "$ac_compile") 2>conftest.er1
8677	ac_status=$?
8678	grep -v '^ *+' conftest.er1 >conftest.err
8679	rm -f conftest.er1
8680	cat conftest.err >&5
8681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8682	(exit $ac_status); } && {
8683	test -z "$ac_cxx_werror_flag" ||
8684	test ! -s conftest.err
8685	} && test -s conftest.$ac_objext; then
8686	ac_hi=-1 ac_mid=-1
8687	while :; do
8688	cat >conftest.$ac_ext <<_ACEOF
8689	/* confdefs.h. */
8690	_ACEOF
8691	cat confdefs.h >>conftest.$ac_ext
8692	cat >>conftest.$ac_ext <<_ACEOF
8693	/* end confdefs.h. */
8694	$ac_includes_default
8695	typedef int ac__type_sizeof_;
8696	int
8697	main ()
8698	{
8699	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8700	test_array [0] = 0
8701
8702	;
8703	return 0;
8704	}
8705	_ACEOF
8706	rm -f conftest.$ac_objext
8707	if { (ac_try="$ac_compile"
8708	case "(($ac_try" in
8709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8710	*) ac_try_echo=$ac_try;;
8711	esac
8712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8713	(eval "$ac_compile") 2>conftest.er1
8714	ac_status=$?
8715	grep -v '^ *+' conftest.er1 >conftest.err
8716	rm -f conftest.er1
8717	cat conftest.err >&5
8718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8719	(exit $ac_status); } && {
8720	test -z "$ac_cxx_werror_flag" ||
8721	test ! -s conftest.err
8722	} && test -s conftest.$ac_objext; then
8723	ac_lo=$ac_mid; break
8724	else
8725	echo "$as_me: failed program was:" >&5
8726	sed 's/^/| /' conftest.$ac_ext >&5
8727
8728	ac_hi=`expr '(' $ac_mid ')' - 1`
8729	if test $ac_mid -le $ac_hi; then
8730	ac_lo= ac_hi=
8731	break
8732	fi
8733	ac_mid=`expr 2 '*' $ac_mid`
8734	fi
8735
8736	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8737	done
8738	else
8739	echo "$as_me: failed program was:" >&5
8740	sed 's/^/| /' conftest.$ac_ext >&5
8741
8742	ac_lo= ac_hi=
8743	fi
8744
8745	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8746	fi
8747
8748	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8749	# Binary search between lo and hi bounds.
8750	while test "x$ac_lo" != "x$ac_hi"; do
8751	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8752	cat >conftest.$ac_ext <<_ACEOF
8753	/* confdefs.h. */
8754	_ACEOF
8755	cat confdefs.h >>conftest.$ac_ext
8756	cat >>conftest.$ac_ext <<_ACEOF
8757	/* end confdefs.h. */
8758	$ac_includes_default
8759	typedef int ac__type_sizeof_;
8760	int
8761	main ()
8762	{
8763	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8764	test_array [0] = 0
8765
8766	;
8767	return 0;
8768	}
8769	_ACEOF
8770	rm -f conftest.$ac_objext
8771	if { (ac_try="$ac_compile"
8772	case "(($ac_try" in
8773	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8774	*) ac_try_echo=$ac_try;;
8775	esac
8776	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8777	(eval "$ac_compile") 2>conftest.er1
8778	ac_status=$?
8779	grep -v '^ *+' conftest.er1 >conftest.err
8780	rm -f conftest.er1
8781	cat conftest.err >&5
8782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8783	(exit $ac_status); } && {
8784	test -z "$ac_cxx_werror_flag" ||
8785	test ! -s conftest.err
8786	} && test -s conftest.$ac_objext; then
8787	ac_hi=$ac_mid
8788	else
8789	echo "$as_me: failed program was:" >&5
8790	sed 's/^/| /' conftest.$ac_ext >&5
8791
8792	ac_lo=`expr '(' $ac_mid ')' + 1`
8793	fi
8794
8795	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8796	done
8797	case $ac_lo in
8798	?*) ac_cv_sizeof_int=$ac_lo;;
8799	'') if test "$ac_cv_type_int" = yes; then
8800	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8801	See \`config.log' for more details." >&5
8802	echo "$as_me: error: cannot compute sizeof (int)
8803	See \`config.log' for more details." >&2;}
8804	{ (exit 77); exit 77; }; }
8805	else
8806	ac_cv_sizeof_int=0
8807	fi ;;
8808	esac
8809	else
8810	cat >conftest.$ac_ext <<_ACEOF
8811	/* confdefs.h. */
8812	_ACEOF
8813	cat confdefs.h >>conftest.$ac_ext
8814	cat >>conftest.$ac_ext <<_ACEOF
8815	/* end confdefs.h. */
8816	$ac_includes_default
8817	typedef int ac__type_sizeof_;
8818	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8819	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8820	#include <stdio.h>
8821	#include <stdlib.h>
8822	int
8823	main ()
8824	{
8825
8826	FILE *f = fopen ("conftest.val", "w");
8827	if (! f)
8828	return 1;
8829	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8830	{
8831	long int i = longval ();
8832	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8833	return 1;
8834	fprintf (f, "%ld\n", i);
8835	}
8836	else
8837	{
8838	unsigned long int i = ulongval ();
8839	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8840	return 1;
8841	fprintf (f, "%lu\n", i);
8842	}
8843	return ferror (f) || fclose (f) != 0;
8844
8845	;
8846	return 0;
8847	}
8848	_ACEOF
8849	rm -f conftest$ac_exeext
8850	if { (ac_try="$ac_link"
8851	case "(($ac_try" in
8852	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8853	*) ac_try_echo=$ac_try;;
8854	esac
8855	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8856	(eval "$ac_link") 2>&5
8857	ac_status=$?
8858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8859	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8860	{ (case "(($ac_try" in
8861	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8862	*) ac_try_echo=$ac_try;;
8863	esac
8864	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8865	(eval "$ac_try") 2>&5
8866	ac_status=$?
8867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8868	(exit $ac_status); }; }; then
8869	ac_cv_sizeof_int=`cat conftest.val`
8870	else
8871	echo "$as_me: program exited with status $ac_status" >&5
8872	echo "$as_me: failed program was:" >&5
8873	sed 's/^/| /' conftest.$ac_ext >&5
8874
8875	( exit $ac_status )
8876	if test "$ac_cv_type_int" = yes; then
8877	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8878	See \`config.log' for more details." >&5
8879	echo "$as_me: error: cannot compute sizeof (int)
8880	See \`config.log' for more details." >&2;}
8881	{ (exit 77); exit 77; }; }
8882	else
8883	ac_cv_sizeof_int=0
8884	fi
8885	fi
8886	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8887	fi
8888	rm -f conftest.val
8889	fi
8890	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8891	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8892
8893
8894
8895	cat >>confdefs.h <<_ACEOF
8896	#define SIZEOF_INT $ac_cv_sizeof_int
8897	_ACEOF
8898
8899
8900	{ echo "$as_me:$LINENO: checking for long long" >&5
8901	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
8902	if test "${ac_cv_type_long_long+set}" = set; then
8903	echo $ECHO_N "(cached) $ECHO_C" >&6
8904	else
8905	cat >conftest.$ac_ext <<_ACEOF
8906	/* confdefs.h. */
8907	_ACEOF
8908	cat confdefs.h >>conftest.$ac_ext
8909	cat >>conftest.$ac_ext <<_ACEOF
8910	/* end confdefs.h. */
8911	$ac_includes_default
8912	typedef long long ac__type_new_;
8913	int
8914	main ()
8915	{
8916	if ((ac__type_new_ *) 0)
8917	return 0;
8918	if (sizeof (ac__type_new_))
8919	return 0;
8920	;
8921	return 0;
8922	}
8923	_ACEOF
8924	rm -f conftest.$ac_objext
8925	if { (ac_try="$ac_compile"
8926	case "(($ac_try" in
8927	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8928	*) ac_try_echo=$ac_try;;
8929	esac
8930	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8931	(eval "$ac_compile") 2>conftest.er1
8932	ac_status=$?
8933	grep -v '^ *+' conftest.er1 >conftest.err
8934	rm -f conftest.er1
8935	cat conftest.err >&5
8936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8937	(exit $ac_status); } && {
8938	test -z "$ac_cxx_werror_flag" ||
8939	test ! -s conftest.err
8940	} && test -s conftest.$ac_objext; then
8941	ac_cv_type_long_long=yes
8942	else
8943	echo "$as_me: failed program was:" >&5
8944	sed 's/^/| /' conftest.$ac_ext >&5
8945
8946	ac_cv_type_long_long=no
8947	fi
8948
8949	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8950	fi
8951	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8952	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
8953
8954	# The cast to long int works around a bug in the HP C Compiler
8955	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8956	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8957	# This bug is HP SR number 8606223364.
8958	{ echo "$as_me:$LINENO: checking size of long long" >&5
8959	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
8960	if test "${ac_cv_sizeof_long_long+set}" = set; then
8961	echo $ECHO_N "(cached) $ECHO_C" >&6
8962	else
8963	if test "$cross_compiling" = yes; then
8964	# Depending upon the size, compute the lo and hi bounds.
8965	cat >conftest.$ac_ext <<_ACEOF
8966	/* confdefs.h. */
8967	_ACEOF
8968	cat confdefs.h >>conftest.$ac_ext
8969	cat >>conftest.$ac_ext <<_ACEOF
8970	/* end confdefs.h. */
8971	$ac_includes_default
8972	typedef long long ac__type_sizeof_;
8973	int
8974	main ()
8975	{
8976	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8977	test_array [0] = 0
8978
8979	;
8980	return 0;
8981	}
8982	_ACEOF
8983	rm -f conftest.$ac_objext
8984	if { (ac_try="$ac_compile"
8985	case "(($ac_try" in
8986	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8987	*) ac_try_echo=$ac_try;;
8988	esac
8989	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8990	(eval "$ac_compile") 2>conftest.er1
8991	ac_status=$?
8992	grep -v '^ *+' conftest.er1 >conftest.err
8993	rm -f conftest.er1
8994	cat conftest.err >&5
8995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8996	(exit $ac_status); } && {
8997	test -z "$ac_cxx_werror_flag" ||
8998	test ! -s conftest.err
8999	} && test -s conftest.$ac_objext; then
9000	ac_lo=0 ac_mid=0
9001	while :; do
9002	cat >conftest.$ac_ext <<_ACEOF
9003	/* confdefs.h. */
9004	_ACEOF
9005	cat confdefs.h >>conftest.$ac_ext
9006	cat >>conftest.$ac_ext <<_ACEOF
9007	/* end confdefs.h. */
9008	$ac_includes_default
9009	typedef long long ac__type_sizeof_;
9010	int
9011	main ()
9012	{
9013	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9014	test_array [0] = 0
9015
9016	;
9017	return 0;
9018	}
9019	_ACEOF
9020	rm -f conftest.$ac_objext
9021	if { (ac_try="$ac_compile"
9022	case "(($ac_try" in
9023	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9024	*) ac_try_echo=$ac_try;;
9025	esac
9026	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9027	(eval "$ac_compile") 2>conftest.er1
9028	ac_status=$?
9029	grep -v '^ *+' conftest.er1 >conftest.err
9030	rm -f conftest.er1
9031	cat conftest.err >&5
9032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9033	(exit $ac_status); } && {
9034	test -z "$ac_cxx_werror_flag" ||
9035	test ! -s conftest.err
9036	} && test -s conftest.$ac_objext; then
9037	ac_hi=$ac_mid; break
9038	else
9039	echo "$as_me: failed program was:" >&5
9040	sed 's/^/| /' conftest.$ac_ext >&5
9041
9042	ac_lo=`expr $ac_mid + 1`
9043	if test $ac_lo -le $ac_mid; then
9044	ac_lo= ac_hi=
9045	break
9046	fi
9047	ac_mid=`expr 2 '*' $ac_mid + 1`
9048	fi
9049
9050	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9051	done
9052	else
9053	echo "$as_me: failed program was:" >&5
9054	sed 's/^/| /' conftest.$ac_ext >&5
9055
9056	cat >conftest.$ac_ext <<_ACEOF
9057	/* confdefs.h. */
9058	_ACEOF
9059	cat confdefs.h >>conftest.$ac_ext
9060	cat >>conftest.$ac_ext <<_ACEOF
9061	/* end confdefs.h. */
9062	$ac_includes_default
9063	typedef long long ac__type_sizeof_;
9064	int
9065	main ()
9066	{
9067	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9068	test_array [0] = 0
9069
9070	;
9071	return 0;
9072	}
9073	_ACEOF
9074	rm -f conftest.$ac_objext
9075	if { (ac_try="$ac_compile"
9076	case "(($ac_try" in
9077	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9078	*) ac_try_echo=$ac_try;;
9079	esac
9080	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9081	(eval "$ac_compile") 2>conftest.er1
9082	ac_status=$?
9083	grep -v '^ *+' conftest.er1 >conftest.err
9084	rm -f conftest.er1
9085	cat conftest.err >&5
9086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9087	(exit $ac_status); } && {
9088	test -z "$ac_cxx_werror_flag" ||
9089	test ! -s conftest.err
9090	} && test -s conftest.$ac_objext; then
9091	ac_hi=-1 ac_mid=-1
9092	while :; do
9093	cat >conftest.$ac_ext <<_ACEOF
9094	/* confdefs.h. */
9095	_ACEOF
9096	cat confdefs.h >>conftest.$ac_ext
9097	cat >>conftest.$ac_ext <<_ACEOF
9098	/* end confdefs.h. */
9099	$ac_includes_default
9100	typedef long long ac__type_sizeof_;
9101	int
9102	main ()
9103	{
9104	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9105	test_array [0] = 0
9106
9107	;
9108	return 0;
9109	}
9110	_ACEOF
9111	rm -f conftest.$ac_objext
9112	if { (ac_try="$ac_compile"
9113	case "(($ac_try" in
9114	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9115	*) ac_try_echo=$ac_try;;
9116	esac
9117	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9118	(eval "$ac_compile") 2>conftest.er1
9119	ac_status=$?
9120	grep -v '^ *+' conftest.er1 >conftest.err
9121	rm -f conftest.er1
9122	cat conftest.err >&5
9123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9124	(exit $ac_status); } && {
9125	test -z "$ac_cxx_werror_flag" ||
9126	test ! -s conftest.err
9127	} && test -s conftest.$ac_objext; then
9128	ac_lo=$ac_mid; break
9129	else
9130	echo "$as_me: failed program was:" >&5
9131	sed 's/^/| /' conftest.$ac_ext >&5
9132
9133	ac_hi=`expr '(' $ac_mid ')' - 1`
9134	if test $ac_mid -le $ac_hi; then
9135	ac_lo= ac_hi=
9136	break
9137	fi
9138	ac_mid=`expr 2 '*' $ac_mid`
9139	fi
9140
9141	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9142	done
9143	else
9144	echo "$as_me: failed program was:" >&5
9145	sed 's/^/| /' conftest.$ac_ext >&5
9146
9147	ac_lo= ac_hi=
9148	fi
9149
9150	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9151	fi
9152
9153	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9154	# Binary search between lo and hi bounds.
9155	while test "x$ac_lo" != "x$ac_hi"; do
9156	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9157	cat >conftest.$ac_ext <<_ACEOF
9158	/* confdefs.h. */
9159	_ACEOF
9160	cat confdefs.h >>conftest.$ac_ext
9161	cat >>conftest.$ac_ext <<_ACEOF
9162	/* end confdefs.h. */
9163	$ac_includes_default
9164	typedef long long ac__type_sizeof_;
9165	int
9166	main ()
9167	{
9168	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9169	test_array [0] = 0
9170
9171	;
9172	return 0;
9173	}
9174	_ACEOF
9175	rm -f conftest.$ac_objext
9176	if { (ac_try="$ac_compile"
9177	case "(($ac_try" in
9178	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9179	*) ac_try_echo=$ac_try;;
9180	esac
9181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9182	(eval "$ac_compile") 2>conftest.er1
9183	ac_status=$?
9184	grep -v '^ *+' conftest.er1 >conftest.err
9185	rm -f conftest.er1
9186	cat conftest.err >&5
9187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9188	(exit $ac_status); } && {
9189	test -z "$ac_cxx_werror_flag" ||
9190	test ! -s conftest.err
9191	} && test -s conftest.$ac_objext; then
9192	ac_hi=$ac_mid
9193	else
9194	echo "$as_me: failed program was:" >&5
9195	sed 's/^/| /' conftest.$ac_ext >&5
9196
9197	ac_lo=`expr '(' $ac_mid ')' + 1`
9198	fi
9199
9200	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9201	done
9202	case $ac_lo in
9203	?*) ac_cv_sizeof_long_long=$ac_lo;;
9204	'') if test "$ac_cv_type_long_long" = yes; then
9205	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9206	See \`config.log' for more details." >&5
9207	echo "$as_me: error: cannot compute sizeof (long long)
9208	See \`config.log' for more details." >&2;}
9209	{ (exit 77); exit 77; }; }
9210	else
9211	ac_cv_sizeof_long_long=0
9212	fi ;;
9213	esac
9214	else
9215	cat >conftest.$ac_ext <<_ACEOF
9216	/* confdefs.h. */
9217	_ACEOF
9218	cat confdefs.h >>conftest.$ac_ext
9219	cat >>conftest.$ac_ext <<_ACEOF
9220	/* end confdefs.h. */
9221	$ac_includes_default
9222	typedef long long ac__type_sizeof_;
9223	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9224	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9225	#include <stdio.h>
9226	#include <stdlib.h>
9227	int
9228	main ()
9229	{
9230
9231	FILE *f = fopen ("conftest.val", "w");
9232	if (! f)
9233	return 1;
9234	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9235	{
9236	long int i = longval ();
9237	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9238	return 1;
9239	fprintf (f, "%ld\n", i);
9240	}
9241	else
9242	{
9243	unsigned long int i = ulongval ();
9244	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9245	return 1;
9246	fprintf (f, "%lu\n", i);
9247	}
9248	return ferror (f) || fclose (f) != 0;
9249
9250	;
9251	return 0;
9252	}
9253	_ACEOF
9254	rm -f conftest$ac_exeext
9255	if { (ac_try="$ac_link"
9256	case "(($ac_try" in
9257	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9258	*) ac_try_echo=$ac_try;;
9259	esac
9260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9261	(eval "$ac_link") 2>&5
9262	ac_status=$?
9263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9265	{ (case "(($ac_try" in
9266	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9267	*) ac_try_echo=$ac_try;;
9268	esac
9269	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9270	(eval "$ac_try") 2>&5
9271	ac_status=$?
9272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273	(exit $ac_status); }; }; then
9274	ac_cv_sizeof_long_long=`cat conftest.val`
9275	else
9276	echo "$as_me: program exited with status $ac_status" >&5
9277	echo "$as_me: failed program was:" >&5
9278	sed 's/^/| /' conftest.$ac_ext >&5
9279
9280	( exit $ac_status )
9281	if test "$ac_cv_type_long_long" = yes; then
9282	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9283	See \`config.log' for more details." >&5
9284	echo "$as_me: error: cannot compute sizeof (long long)
9285	See \`config.log' for more details." >&2;}
9286	{ (exit 77); exit 77; }; }
9287	else
9288	ac_cv_sizeof_long_long=0
9289	fi
9290	fi
9291	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9292	fi
9293	rm -f conftest.val
9294	fi
9295	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9296	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9297
9298
9299
9300	cat >>confdefs.h <<_ACEOF
9301	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9302	_ACEOF
9303
9304
9305	{ echo "$as_me:$LINENO: checking for int *" >&5
9306	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9307	if test "${ac_cv_type_int_p+set}" = set; then
9308	echo $ECHO_N "(cached) $ECHO_C" >&6
9309	else
9310	cat >conftest.$ac_ext <<_ACEOF
9311	/* confdefs.h. */
9312	_ACEOF
9313	cat confdefs.h >>conftest.$ac_ext
9314	cat >>conftest.$ac_ext <<_ACEOF
9315	/* end confdefs.h. */
9316	$ac_includes_default
9317	typedef int * ac__type_new_;
9318	int
9319	main ()
9320	{
9321	if ((ac__type_new_ *) 0)
9322	return 0;
9323	if (sizeof (ac__type_new_))
9324	return 0;
9325	;
9326	return 0;
9327	}
9328	_ACEOF
9329	rm -f conftest.$ac_objext
9330	if { (ac_try="$ac_compile"
9331	case "(($ac_try" in
9332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9333	*) ac_try_echo=$ac_try;;
9334	esac
9335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9336	(eval "$ac_compile") 2>conftest.er1
9337	ac_status=$?
9338	grep -v '^ *+' conftest.er1 >conftest.err
9339	rm -f conftest.er1
9340	cat conftest.err >&5
9341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342	(exit $ac_status); } && {
9343	test -z "$ac_cxx_werror_flag" ||
9344	test ! -s conftest.err
9345	} && test -s conftest.$ac_objext; then
9346	ac_cv_type_int_p=yes
9347	else
9348	echo "$as_me: failed program was:" >&5
9349	sed 's/^/| /' conftest.$ac_ext >&5
9350
9351	ac_cv_type_int_p=no
9352	fi
9353
9354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9355	fi
9356	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9357	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9358
9359	# The cast to long int works around a bug in the HP C Compiler
9360	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9361	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9362	# This bug is HP SR number 8606223364.
9363	{ echo "$as_me:$LINENO: checking size of int *" >&5
9364	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9365	if test "${ac_cv_sizeof_int_p+set}" = set; then
9366	echo $ECHO_N "(cached) $ECHO_C" >&6
9367	else
9368	if test "$cross_compiling" = yes; then
9369	# Depending upon the size, compute the lo and hi bounds.
9370	cat >conftest.$ac_ext <<_ACEOF
9371	/* confdefs.h. */
9372	_ACEOF
9373	cat confdefs.h >>conftest.$ac_ext
9374	cat >>conftest.$ac_ext <<_ACEOF
9375	/* end confdefs.h. */
9376	$ac_includes_default
9377	typedef int * ac__type_sizeof_;
9378	int
9379	main ()
9380	{
9381	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9382	test_array [0] = 0
9383
9384	;
9385	return 0;
9386	}
9387	_ACEOF
9388	rm -f conftest.$ac_objext
9389	if { (ac_try="$ac_compile"
9390	case "(($ac_try" in
9391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9392	*) ac_try_echo=$ac_try;;
9393	esac
9394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9395	(eval "$ac_compile") 2>conftest.er1
9396	ac_status=$?
9397	grep -v '^ *+' conftest.er1 >conftest.err
9398	rm -f conftest.er1
9399	cat conftest.err >&5
9400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	(exit $ac_status); } && {
9402	test -z "$ac_cxx_werror_flag" ||
9403	test ! -s conftest.err
9404	} && test -s conftest.$ac_objext; then
9405	ac_lo=0 ac_mid=0
9406	while :; do
9407	cat >conftest.$ac_ext <<_ACEOF
9408	/* confdefs.h. */
9409	_ACEOF
9410	cat confdefs.h >>conftest.$ac_ext
9411	cat >>conftest.$ac_ext <<_ACEOF
9412	/* end confdefs.h. */
9413	$ac_includes_default
9414	typedef int * ac__type_sizeof_;
9415	int
9416	main ()
9417	{
9418	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9419	test_array [0] = 0
9420
9421	;
9422	return 0;
9423	}
9424	_ACEOF
9425	rm -f conftest.$ac_objext
9426	if { (ac_try="$ac_compile"
9427	case "(($ac_try" in
9428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9429	*) ac_try_echo=$ac_try;;
9430	esac
9431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9432	(eval "$ac_compile") 2>conftest.er1
9433	ac_status=$?
9434	grep -v '^ *+' conftest.er1 >conftest.err
9435	rm -f conftest.er1
9436	cat conftest.err >&5
9437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9438	(exit $ac_status); } && {
9439	test -z "$ac_cxx_werror_flag" ||
9440	test ! -s conftest.err
9441	} && test -s conftest.$ac_objext; then
9442	ac_hi=$ac_mid; break
9443	else
9444	echo "$as_me: failed program was:" >&5
9445	sed 's/^/| /' conftest.$ac_ext >&5
9446
9447	ac_lo=`expr $ac_mid + 1`
9448	if test $ac_lo -le $ac_mid; then
9449	ac_lo= ac_hi=
9450	break
9451	fi
9452	ac_mid=`expr 2 '*' $ac_mid + 1`
9453	fi
9454
9455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9456	done
9457	else
9458	echo "$as_me: failed program was:" >&5
9459	sed 's/^/| /' conftest.$ac_ext >&5
9460
9461	cat >conftest.$ac_ext <<_ACEOF
9462	/* confdefs.h. */
9463	_ACEOF
9464	cat confdefs.h >>conftest.$ac_ext
9465	cat >>conftest.$ac_ext <<_ACEOF
9466	/* end confdefs.h. */
9467	$ac_includes_default
9468	typedef int * ac__type_sizeof_;
9469	int
9470	main ()
9471	{
9472	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9473	test_array [0] = 0
9474
9475	;
9476	return 0;
9477	}
9478	_ACEOF
9479	rm -f conftest.$ac_objext
9480	if { (ac_try="$ac_compile"
9481	case "(($ac_try" in
9482	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9483	*) ac_try_echo=$ac_try;;
9484	esac
9485	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9486	(eval "$ac_compile") 2>conftest.er1
9487	ac_status=$?
9488	grep -v '^ *+' conftest.er1 >conftest.err
9489	rm -f conftest.er1
9490	cat conftest.err >&5
9491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9492	(exit $ac_status); } && {
9493	test -z "$ac_cxx_werror_flag" ||
9494	test ! -s conftest.err
9495	} && test -s conftest.$ac_objext; then
9496	ac_hi=-1 ac_mid=-1
9497	while :; do
9498	cat >conftest.$ac_ext <<_ACEOF
9499	/* confdefs.h. */
9500	_ACEOF
9501	cat confdefs.h >>conftest.$ac_ext
9502	cat >>conftest.$ac_ext <<_ACEOF
9503	/* end confdefs.h. */
9504	$ac_includes_default
9505	typedef int * ac__type_sizeof_;
9506	int
9507	main ()
9508	{
9509	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9510	test_array [0] = 0
9511
9512	;
9513	return 0;
9514	}
9515	_ACEOF
9516	rm -f conftest.$ac_objext
9517	if { (ac_try="$ac_compile"
9518	case "(($ac_try" in
9519	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9520	*) ac_try_echo=$ac_try;;
9521	esac
9522	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9523	(eval "$ac_compile") 2>conftest.er1
9524	ac_status=$?
9525	grep -v '^ *+' conftest.er1 >conftest.err
9526	rm -f conftest.er1
9527	cat conftest.err >&5
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); } && {
9530	test -z "$ac_cxx_werror_flag" ||
9531	test ! -s conftest.err
9532	} && test -s conftest.$ac_objext; then
9533	ac_lo=$ac_mid; break
9534	else
9535	echo "$as_me: failed program was:" >&5
9536	sed 's/^/| /' conftest.$ac_ext >&5
9537
9538	ac_hi=`expr '(' $ac_mid ')' - 1`
9539	if test $ac_mid -le $ac_hi; then
9540	ac_lo= ac_hi=
9541	break
9542	fi
9543	ac_mid=`expr 2 '*' $ac_mid`
9544	fi
9545
9546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9547	done
9548	else
9549	echo "$as_me: failed program was:" >&5
9550	sed 's/^/| /' conftest.$ac_ext >&5
9551
9552	ac_lo= ac_hi=
9553	fi
9554
9555	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9556	fi
9557
9558	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9559	# Binary search between lo and hi bounds.
9560	while test "x$ac_lo" != "x$ac_hi"; do
9561	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9562	cat >conftest.$ac_ext <<_ACEOF
9563	/* confdefs.h. */
9564	_ACEOF
9565	cat confdefs.h >>conftest.$ac_ext
9566	cat >>conftest.$ac_ext <<_ACEOF
9567	/* end confdefs.h. */
9568	$ac_includes_default
9569	typedef int * ac__type_sizeof_;
9570	int
9571	main ()
9572	{
9573	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9574	test_array [0] = 0
9575
9576	;
9577	return 0;
9578	}
9579	_ACEOF
9580	rm -f conftest.$ac_objext
9581	if { (ac_try="$ac_compile"
9582	case "(($ac_try" in
9583	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9584	*) ac_try_echo=$ac_try;;
9585	esac
9586	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9587	(eval "$ac_compile") 2>conftest.er1
9588	ac_status=$?
9589	grep -v '^ *+' conftest.er1 >conftest.err
9590	rm -f conftest.er1
9591	cat conftest.err >&5
9592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593	(exit $ac_status); } && {
9594	test -z "$ac_cxx_werror_flag" ||
9595	test ! -s conftest.err
9596	} && test -s conftest.$ac_objext; then
9597	ac_hi=$ac_mid
9598	else
9599	echo "$as_me: failed program was:" >&5
9600	sed 's/^/| /' conftest.$ac_ext >&5
9601
9602	ac_lo=`expr '(' $ac_mid ')' + 1`
9603	fi
9604
9605	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9606	done
9607	case $ac_lo in
9608	?*) ac_cv_sizeof_int_p=$ac_lo;;
9609	'') if test "$ac_cv_type_int_p" = yes; then
9610	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9611	See \`config.log' for more details." >&5
9612	echo "$as_me: error: cannot compute sizeof (int *)
9613	See \`config.log' for more details." >&2;}
9614	{ (exit 77); exit 77; }; }
9615	else
9616	ac_cv_sizeof_int_p=0
9617	fi ;;
9618	esac
9619	else
9620	cat >conftest.$ac_ext <<_ACEOF
9621	/* confdefs.h. */
9622	_ACEOF
9623	cat confdefs.h >>conftest.$ac_ext
9624	cat >>conftest.$ac_ext <<_ACEOF
9625	/* end confdefs.h. */
9626	$ac_includes_default
9627	typedef int * ac__type_sizeof_;
9628	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9629	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9630	#include <stdio.h>
9631	#include <stdlib.h>
9632	int
9633	main ()
9634	{
9635
9636	FILE *f = fopen ("conftest.val", "w");
9637	if (! f)
9638	return 1;
9639	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9640	{
9641	long int i = longval ();
9642	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9643	return 1;
9644	fprintf (f, "%ld\n", i);
9645	}
9646	else
9647	{
9648	unsigned long int i = ulongval ();
9649	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9650	return 1;
9651	fprintf (f, "%lu\n", i);
9652	}
9653	return ferror (f) || fclose (f) != 0;
9654
9655	;
9656	return 0;
9657	}
9658	_ACEOF
9659	rm -f conftest$ac_exeext
9660	if { (ac_try="$ac_link"
9661	case "(($ac_try" in
9662	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9663	*) ac_try_echo=$ac_try;;
9664	esac
9665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9666	(eval "$ac_link") 2>&5
9667	ac_status=$?
9668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9669	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9670	{ (case "(($ac_try" in
9671	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9672	*) ac_try_echo=$ac_try;;
9673	esac
9674	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9675	(eval "$ac_try") 2>&5
9676	ac_status=$?
9677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9678	(exit $ac_status); }; }; then
9679	ac_cv_sizeof_int_p=`cat conftest.val`
9680	else
9681	echo "$as_me: program exited with status $ac_status" >&5
9682	echo "$as_me: failed program was:" >&5
9683	sed 's/^/| /' conftest.$ac_ext >&5
9684
9685	( exit $ac_status )
9686	if test "$ac_cv_type_int_p" = yes; then
9687	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9688	See \`config.log' for more details." >&5
9689	echo "$as_me: error: cannot compute sizeof (int *)
9690	See \`config.log' for more details." >&2;}
9691	{ (exit 77); exit 77; }; }
9692	else
9693	ac_cv_sizeof_int_p=0
9694	fi
9695	fi
9696	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9697	fi
9698	rm -f conftest.val
9699	fi
9700	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9701	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9702
9703
9704
9705	cat >>confdefs.h <<_ACEOF
9706	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9707	_ACEOF
9708
9709
9710
9711
9712	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9713	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9714	if test "${rxvt_cv_int16_t+set}" = set; then
9715	echo $ECHO_N "(cached) $ECHO_C" >&6
9716	else
9717	cat >conftest.$ac_ext <<_ACEOF
9718	/* confdefs.h. */
9719	_ACEOF
9720	cat confdefs.h >>conftest.$ac_ext
9721	cat >>conftest.$ac_ext <<_ACEOF
9722	/* end confdefs.h. */
9723	#include <stdint.h>
9724	int
9725	main ()
9726	{
9727	int16_t dummy;
9728	;
9729	return 0;
9730	}
9731	_ACEOF
9732	rm -f conftest.$ac_objext
9733	if { (ac_try="$ac_compile"
9734	case "(($ac_try" in
9735	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9736	*) ac_try_echo=$ac_try;;
9737	esac
9738	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9739	(eval "$ac_compile") 2>conftest.er1
9740	ac_status=$?
9741	grep -v '^ *+' conftest.er1 >conftest.err
9742	rm -f conftest.er1
9743	cat conftest.err >&5
9744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9745	(exit $ac_status); } && {
9746	test -z "$ac_cxx_werror_flag" ||
9747	test ! -s conftest.err
9748	} && test -s conftest.$ac_objext; then
9749	rxvt_cv_int16_t=yes
9750	else
9751	echo "$as_me: failed program was:" >&5
9752	sed 's/^/| /' conftest.$ac_ext >&5
9753
9754	if test "$ac_cv_sizeof_char" -ge 2; then
9755	rxvt_cv_int16_t=" char"
9756	else
9757	if test "$ac_cv_sizeof_short" -ge 2; then
9758	rxvt_cv_int16_t=" short"
9759	else
9760	if test "$ac_cv_sizeof_int" -ge 2; then
9761	rxvt_cv_int16_t=" int"
9762	else
9763	if test "$ac_cv_sizeof_long" -ge 2; then
9764	rxvt_cv_int16_t=" long"
9765	else
9766	if test "$ac_cv_sizeof_long_long" -ge 2; then
9767	rxvt_cv_int16_t=" long long"
9768	else
9769	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9770	fi
9771	fi
9772	fi
9773	fi
9774	fi
9775	fi
9776
9777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9778	fi
9779	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9780	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9781	if test x"$rxvt_cv_int16_t" != xyes; then
9782	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9783	else
9784	if test x"" = x; then
9785	rxvt_int16_typedef="/* typedef short int16_t; */"
9786	else
9787	rxvt_int16_typedef="/* typedef short int16_t; */"
9788	fi
9789	fi
9790
9791	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9792	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9793	if test "${rxvt_cv_uint16_t+set}" = set; then
9794	echo $ECHO_N "(cached) $ECHO_C" >&6
9795	else
9796	cat >conftest.$ac_ext <<_ACEOF
9797	/* confdefs.h. */
9798	_ACEOF
9799	cat confdefs.h >>conftest.$ac_ext
9800	cat >>conftest.$ac_ext <<_ACEOF
9801	/* end confdefs.h. */
9802	#include <stdint.h>
9803	int
9804	main ()
9805	{
9806	uint16_t dummy;
9807	;
9808	return 0;
9809	}
9810	_ACEOF
9811	rm -f conftest.$ac_objext
9812	if { (ac_try="$ac_compile"
9813	case "(($ac_try" in
9814	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9815	*) ac_try_echo=$ac_try;;
9816	esac
9817	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9818	(eval "$ac_compile") 2>conftest.er1
9819	ac_status=$?
9820	grep -v '^ *+' conftest.er1 >conftest.err
9821	rm -f conftest.er1
9822	cat conftest.err >&5
9823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9824	(exit $ac_status); } && {
9825	test -z "$ac_cxx_werror_flag" ||
9826	test ! -s conftest.err
9827	} && test -s conftest.$ac_objext; then
9828	rxvt_cv_uint16_t=yes
9829	else
9830	echo "$as_me: failed program was:" >&5
9831	sed 's/^/| /' conftest.$ac_ext >&5
9832
9833	if test "$ac_cv_sizeof_char" -ge 2; then
9834	rxvt_cv_uint16_t="unsigned char"
9835	else
9836	if test "$ac_cv_sizeof_short" -ge 2; then
9837	rxvt_cv_uint16_t="unsigned short"
9838	else
9839	if test "$ac_cv_sizeof_int" -ge 2; then
9840	rxvt_cv_uint16_t="unsigned int"
9841	else
9842	if test "$ac_cv_sizeof_long" -ge 2; then
9843	rxvt_cv_uint16_t="unsigned long"
9844	else
9845	if test "$ac_cv_sizeof_long_long" -ge 2; then
9846	rxvt_cv_uint16_t="unsigned long long"
9847	else
9848	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9849	fi
9850	fi
9851	fi
9852	fi
9853	fi
9854	fi
9855
9856	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9857	fi
9858	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9859	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9860	if test x"$rxvt_cv_uint16_t" != xyes; then
9861	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9862	else
9863	if test x"unsigned" = x; then
9864	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9865	else
9866	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9867	fi
9868	fi
9869
9870	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9871	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9872	if test "${rxvt_cv_int32_t+set}" = set; then
9873	echo $ECHO_N "(cached) $ECHO_C" >&6
9874	else
9875	cat >conftest.$ac_ext <<_ACEOF
9876	/* confdefs.h. */
9877	_ACEOF
9878	cat confdefs.h >>conftest.$ac_ext
9879	cat >>conftest.$ac_ext <<_ACEOF
9880	/* end confdefs.h. */
9881	#include <stdint.h>
9882	int
9883	main ()
9884	{
9885	int32_t dummy;
9886	;
9887	return 0;
9888	}
9889	_ACEOF
9890	rm -f conftest.$ac_objext
9891	if { (ac_try="$ac_compile"
9892	case "(($ac_try" in
9893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9894	*) ac_try_echo=$ac_try;;
9895	esac
9896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9897	(eval "$ac_compile") 2>conftest.er1
9898	ac_status=$?
9899	grep -v '^ *+' conftest.er1 >conftest.err
9900	rm -f conftest.er1
9901	cat conftest.err >&5
9902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9903	(exit $ac_status); } && {
9904	test -z "$ac_cxx_werror_flag" ||
9905	test ! -s conftest.err
9906	} && test -s conftest.$ac_objext; then
9907	rxvt_cv_int32_t=yes
9908	else
9909	echo "$as_me: failed program was:" >&5
9910	sed 's/^/| /' conftest.$ac_ext >&5
9911
9912	if test "$ac_cv_sizeof_char" -ge 4; then
9913	rxvt_cv_int32_t=" char"
9914	else
9915	if test "$ac_cv_sizeof_short" -ge 4; then
9916	rxvt_cv_int32_t=" short"
9917	else
9918	if test "$ac_cv_sizeof_int" -ge 4; then
9919	rxvt_cv_int32_t=" int"
9920	else
9921	if test "$ac_cv_sizeof_long" -ge 4; then
9922	rxvt_cv_int32_t=" long"
9923	else
9924	if test "$ac_cv_sizeof_long_long" -ge 4; then
9925	rxvt_cv_int32_t=" long long"
9926	else
9927	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9928	fi
9929	fi
9930	fi
9931	fi
9932	fi
9933	fi
9934
9935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9936	fi
9937	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9938	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
9939	if test x"$rxvt_cv_int32_t" != xyes; then
9940	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9941	else
9942	if test x"" = x; then
9943	rxvt_int32_typedef="/* typedef int int32_t; */"
9944	else
9945	rxvt_int32_typedef="/* typedef int int32_t; */"
9946	fi
9947	fi
9948
9949	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
9950	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
9951	if test "${rxvt_cv_uint32_t+set}" = set; then
9952	echo $ECHO_N "(cached) $ECHO_C" >&6
9953	else
9954	cat >conftest.$ac_ext <<_ACEOF
9955	/* confdefs.h. */
9956	_ACEOF
9957	cat confdefs.h >>conftest.$ac_ext
9958	cat >>conftest.$ac_ext <<_ACEOF
9959	/* end confdefs.h. */
9960	#include <stdint.h>
9961	int
9962	main ()
9963	{
9964	uint32_t dummy;
9965	;
9966	return 0;
9967	}
9968	_ACEOF
9969	rm -f conftest.$ac_objext
9970	if { (ac_try="$ac_compile"
9971	case "(($ac_try" in
9972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9973	*) ac_try_echo=$ac_try;;
9974	esac
9975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9976	(eval "$ac_compile") 2>conftest.er1
9977	ac_status=$?
9978	grep -v '^ *+' conftest.er1 >conftest.err
9979	rm -f conftest.er1
9980	cat conftest.err >&5
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); } && {
9983	test -z "$ac_cxx_werror_flag" ||
9984	test ! -s conftest.err
9985	} && test -s conftest.$ac_objext; then
9986	rxvt_cv_uint32_t=yes
9987	else
9988	echo "$as_me: failed program was:" >&5
9989	sed 's/^/| /' conftest.$ac_ext >&5
9990
9991	if test "$ac_cv_sizeof_char" -ge 4; then
9992	rxvt_cv_uint32_t="unsigned char"
9993	else
9994	if test "$ac_cv_sizeof_short" -ge 4; then
9995	rxvt_cv_uint32_t="unsigned short"
9996	else
9997	if test "$ac_cv_sizeof_int" -ge 4; then
9998	rxvt_cv_uint32_t="unsigned int"
9999	else
10000	if test "$ac_cv_sizeof_long" -ge 4; then
10001	rxvt_cv_uint32_t="unsigned long"
10002	else
10003	if test "$ac_cv_sizeof_long_long" -ge 4; then
10004	rxvt_cv_uint32_t="unsigned long long"
10005	else
10006	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10007	fi
10008	fi
10009	fi
10010	fi
10011	fi
10012	fi
10013
10014	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10015	fi
10016	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10017	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10018	if test x"$rxvt_cv_uint32_t" != xyes; then
10019	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10020	else
10021	if test x"unsigned" = x; then
10022	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10023	else
10024	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10025	fi
10026	fi
10027
10028	if test "$ac_cv_sizeof_int_p" -eq 8; then
10029	rxvt_intp_define="#define intp_t int64_t"
10030	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10031	else
10032	if test "$ac_cv_sizeof_int_p" -eq 4; then
10033	rxvt_intp_define="#define intp_t int32_t"
10034	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10035	else
10036	if test "$ac_cv_sizeof_int_p" -eq 2; then
10037	rxvt_intp_define="#define intp_t int16_t"
10038	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10039	else
10040	rxvt_intp_define="#error set intp_t"
10041	rxvt_u_intp_define="#error set u_intp_t"
10042	fi
10043	fi
10044	fi
10045
10046
10047
10048	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10049	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10050	if test "${ac_cv_type_signal+set}" = set; then
10051	echo $ECHO_N "(cached) $ECHO_C" >&6
10052	else
10053	cat >conftest.$ac_ext <<_ACEOF
10054	/* confdefs.h. */
10055	_ACEOF
10056	cat confdefs.h >>conftest.$ac_ext
10057	cat >>conftest.$ac_ext <<_ACEOF
10058	/* end confdefs.h. */
10059	#include <sys/types.h>
10060	#include <signal.h>
10061
10062	int
10063	main ()
10064	{
10065	return *(signal (0, 0)) (0) == 1;
10066	;
10067	return 0;
10068	}
10069	_ACEOF
10070	rm -f conftest.$ac_objext
10071	if { (ac_try="$ac_compile"
10072	case "(($ac_try" in
10073	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10074	*) ac_try_echo=$ac_try;;
10075	esac
10076	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10077	(eval "$ac_compile") 2>conftest.er1
10078	ac_status=$?
10079	grep -v '^ *+' conftest.er1 >conftest.err
10080	rm -f conftest.er1
10081	cat conftest.err >&5
10082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083	(exit $ac_status); } && {
10084	test -z "$ac_cxx_werror_flag" ||
10085	test ! -s conftest.err
10086	} && test -s conftest.$ac_objext; then
10087	ac_cv_type_signal=int
10088	else
10089	echo "$as_me: failed program was:" >&5
10090	sed 's/^/| /' conftest.$ac_ext >&5
10091
10092	ac_cv_type_signal=void
10093	fi
10094
10095	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10096	fi
10097	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10098	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10099
10100	cat >>confdefs.h <<_ACEOF
10101	#define RETSIGTYPE $ac_cv_type_signal
10102	_ACEOF
10103
10104
10105
10106
10107
10108
10109	for ac_func in \
10110	unsetenv \
10111	setutent \
10112	on_exit \
10113
10114	do
10115	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10116	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10117	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10118	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10119	echo $ECHO_N "(cached) $ECHO_C" >&6
10120	else
10121	cat >conftest.$ac_ext <<_ACEOF
10122	/* confdefs.h. */
10123	_ACEOF
10124	cat confdefs.h >>conftest.$ac_ext
10125	cat >>conftest.$ac_ext <<_ACEOF
10126	/* end confdefs.h. */
10127	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10128	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10129	#define $ac_func innocuous_$ac_func
10130
10131	/* System header to define __stub macros and hopefully few prototypes,
10132	which can conflict with char $ac_func (); below.
10133	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10134	<limits.h> exists even on freestanding compilers. */
10135
10136	#ifdef __STDC__
10137	# include <limits.h>
10138	#else
10139	# include <assert.h>
10140	#endif
10141
10142	#undef $ac_func
10143
10144	/* Override any GCC internal prototype to avoid an error.
10145	Use char because int might match the return type of a GCC
10146	builtin and then its argument prototype would still apply. */
10147	#ifdef __cplusplus
10148	extern "C"
10149	#endif
10150	char $ac_func ();
10151	/* The GNU C library defines this for functions which it implements
10152	to always fail with ENOSYS. Some functions are actually named
10153	something starting with __ and the normal name is an alias. */
10154	#if defined __stub_$ac_func || defined __stub___$ac_func
10155	choke me
10156	#endif
10157
10158	int
10159	main ()
10160	{
10161	return $ac_func ();
10162	;
10163	return 0;
10164	}
10165	_ACEOF
10166	rm -f conftest.$ac_objext conftest$ac_exeext
10167	if { (ac_try="$ac_link"
10168	case "(($ac_try" in
10169	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10170	*) ac_try_echo=$ac_try;;
10171	esac
10172	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10173	(eval "$ac_link") 2>conftest.er1
10174	ac_status=$?
10175	grep -v '^ *+' conftest.er1 >conftest.err
10176	rm -f conftest.er1
10177	cat conftest.err >&5
10178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10179	(exit $ac_status); } && {
10180	test -z "$ac_cxx_werror_flag" ||
10181	test ! -s conftest.err
10182	} && test -s conftest$ac_exeext &&
10183	$as_test_x conftest$ac_exeext; then
10184	eval "$as_ac_var=yes"
10185	else
10186	echo "$as_me: failed program was:" >&5
10187	sed 's/^/| /' conftest.$ac_ext >&5
10188
10189	eval "$as_ac_var=no"
10190	fi
10191
10192	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10193	conftest$ac_exeext conftest.$ac_ext
10194	fi
10195	ac_res=`eval echo '${'$as_ac_var'}'`
10196	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10197	echo "${ECHO_T}$ac_res" >&6; }	6847	$as_echo "$ac_res" >&6; }
10198	if test `eval echo '${'$as_ac_var'}'` = yes; then	6848	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
10199	cat >>confdefs.h <<_ACEOF
10200	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10201	_ACEOF
10202		6849
10203	fi	6850	} # ac_fn_cxx_check_member
10204	done	6851	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10205
10206
10207
10208	support_utmp=yes
10209	support_wtmp=yes
10210	support_lastlog=yes
10211
10212	# Check whether --enable-utmp was given.
10213	if test "${enable_utmp+set}" = set; then
10214	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10215	support_utmp=$enableval
10216	fi
10217	fi
10218
10219
10220	# Check whether --enable-wtmp was given.
10221	if test "${enable_wtmp+set}" = set; then
10222	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10223	support_wtmp=$enableval
10224	fi
10225	fi
10226
10227
10228	# Check whether --enable-lastlog was given.
10229	if test "${enable_lastlog+set}" = set; then
10230	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10231	support_lastlog=$enableval
10232	fi
10233	fi
10234
10235
10236	if test x$support_utmp = xyes; then
10237
10238	cat >>confdefs.h <<\_ACEOF
10239	#define UTMP_SUPPORT 1
10240	_ACEOF
10241
10242	fi
10243	if test x$support_wtmp = xyes; then
10244
10245	cat >>confdefs.h <<\_ACEOF
10246	#define WTMP_SUPPORT 1
10247	_ACEOF
10248
10249	fi
10250	if test x$support_lastlog = xyes; then
10251
10252	cat >>confdefs.h <<\_ACEOF
10253	#define LASTLOG_SUPPORT 1
10254	_ACEOF
10255
10256	fi
10257
10258
10259
10260
10261	for ac_func in \
10262	ttyslot \
10263	updwtmp \
10264	updwtmpx \
10265
10266	do
10267	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10268	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10269	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10270	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10271	echo $ECHO_N "(cached) $ECHO_C" >&6
10272	else
10273	cat >conftest.$ac_ext <<_ACEOF
10274	/* confdefs.h. */
10275	_ACEOF
10276	cat confdefs.h >>conftest.$ac_ext
10277	cat >>conftest.$ac_ext <<_ACEOF
10278	/* end confdefs.h. */
10279	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10280	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10281	#define $ac_func innocuous_$ac_func
10282
10283	/* System header to define __stub macros and hopefully few prototypes,
10284	which can conflict with char $ac_func (); below.
10285	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10286	<limits.h> exists even on freestanding compilers. */
10287
10288	#ifdef __STDC__
10289	# include <limits.h>
10290	#else
10291	# include <assert.h>
10292	#endif
10293
10294	#undef $ac_func
10295
10296	/* Override any GCC internal prototype to avoid an error.
10297	Use char because int might match the return type of a GCC
10298	builtin and then its argument prototype would still apply. */
10299	#ifdef __cplusplus
10300	extern "C"
10301	#endif
10302	char $ac_func ();
10303	/* The GNU C library defines this for functions which it implements
10304	to always fail with ENOSYS. Some functions are actually named
10305	something starting with __ and the normal name is an alias. */
10306	#if defined __stub_$ac_func || defined __stub___$ac_func
10307	choke me
10308	#endif
10309
10310	int
10311	main ()
10312	{
10313	return $ac_func ();
10314	;
10315	return 0;
10316	}
10317	_ACEOF
10318	rm -f conftest.$ac_objext conftest$ac_exeext
10319	if { (ac_try="$ac_link"
10320	case "(($ac_try" in
10321	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10322	*) ac_try_echo=$ac_try;;
10323	esac
10324	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10325	(eval "$ac_link") 2>conftest.er1
10326	ac_status=$?
10327	grep -v '^ *+' conftest.er1 >conftest.err
10328	rm -f conftest.er1
10329	cat conftest.err >&5
10330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10331	(exit $ac_status); } && {
10332	test -z "$ac_cxx_werror_flag" ||
10333	test ! -s conftest.err
10334	} && test -s conftest$ac_exeext &&
10335	$as_test_x conftest$ac_exeext; then
10336	eval "$as_ac_var=yes"
10337	else
10338	echo "$as_me: failed program was:" >&5
10339	sed 's/^/| /' conftest.$ac_ext >&5
10340
10341	eval "$as_ac_var=no"
10342	fi
10343
10344	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10345	conftest$ac_exeext conftest.$ac_ext
10346	fi
10347	ac_res=`eval echo '${'$as_ac_var'}'`
10348	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10349	echo "${ECHO_T}$ac_res" >&6; }
10350	if test `eval echo '${'$as_ac_var'}'` = yes; then
10351	cat >>confdefs.h <<_ACEOF
10352	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10353	_ACEOF
10354
10355	fi
10356	done
10357
10358
10359
10360
10361
10362	for ac_header in \
10363	utmp.h \
10364	utmpx.h \
10365	lastlog.h \
10366
10367	do
10368	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10369	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10370	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10371	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10372	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10373	echo $ECHO_N "(cached) $ECHO_C" >&6
10374	fi
10375	ac_res=`eval echo '${'$as_ac_Header'}'`
10376	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10377	echo "${ECHO_T}$ac_res" >&6; }
10378	else
10379	# Is the header compilable?
10380	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10381	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10382	cat >conftest.$ac_ext <<_ACEOF
10383	/* confdefs.h. */
10384	_ACEOF
10385	cat confdefs.h >>conftest.$ac_ext
10386	cat >>conftest.$ac_ext <<_ACEOF
10387	/* end confdefs.h. */
10388	$ac_includes_default
10389	#include <$ac_header>
10390	_ACEOF
10391	rm -f conftest.$ac_objext
10392	if { (ac_try="$ac_compile"
10393	case "(($ac_try" in
10394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10395	*) ac_try_echo=$ac_try;;
10396	esac
10397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10398	(eval "$ac_compile") 2>conftest.er1
10399	ac_status=$?
10400	grep -v '^ *+' conftest.er1 >conftest.err
10401	rm -f conftest.er1
10402	cat conftest.err >&5
10403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10404	(exit $ac_status); } && {
10405	test -z "$ac_cxx_werror_flag" ||
10406	test ! -s conftest.err
10407	} && test -s conftest.$ac_objext; then
10408	ac_header_compiler=yes
10409	else
10410	echo "$as_me: failed program was:" >&5
10411	sed 's/^/| /' conftest.$ac_ext >&5
10412
10413	ac_header_compiler=no
10414	fi
10415
10416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10417	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10418	echo "${ECHO_T}$ac_header_compiler" >&6; }
10419
10420	# Is the header present?
10421	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10422	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10423	cat >conftest.$ac_ext <<_ACEOF
10424	/* confdefs.h. */
10425	_ACEOF
10426	cat confdefs.h >>conftest.$ac_ext
10427	cat >>conftest.$ac_ext <<_ACEOF
10428	/* end confdefs.h. */
10429	#include <$ac_header>
10430	_ACEOF
10431	if { (ac_try="$ac_cpp conftest.$ac_ext"
10432	case "(($ac_try" in
10433	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10434	*) ac_try_echo=$ac_try;;
10435	esac
10436	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10437	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10438	ac_status=$?
10439	grep -v '^ *+' conftest.er1 >conftest.err
10440	rm -f conftest.er1
10441	cat conftest.err >&5
10442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10443	(exit $ac_status); } >/dev/null && {
10444	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10445	test ! -s conftest.err
10446	}; then
10447	ac_header_preproc=yes
10448	else
10449	echo "$as_me: failed program was:" >&5
10450	sed 's/^/| /' conftest.$ac_ext >&5
10451
10452	ac_header_preproc=no
10453	fi
10454
10455	rm -f conftest.err conftest.$ac_ext
10456	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10457	echo "${ECHO_T}$ac_header_preproc" >&6; }
10458
10459	# So? What about this header?
10460	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10461	yes:no: )
10462	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10463	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10464	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10465	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10466	ac_header_preproc=yes
10467	;;
10468	no:yes:* )
10469	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10470	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10471	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10472	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10473	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10474	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10475	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10476	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10477	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10478	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10479	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10480	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10481
10482	;;
10483	esac
10484	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10485	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10486	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10487	echo $ECHO_N "(cached) $ECHO_C" >&6
10488	else
10489	eval "$as_ac_Header=\$ac_header_preproc"
10490	fi
10491	ac_res=`eval echo '${'$as_ac_Header'}'`
10492	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10493	echo "${ECHO_T}$ac_res" >&6; }
10494
10495	fi
10496	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10497	cat >>confdefs.h <<_ACEOF
10498	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10499	_ACEOF
10500
10501	fi
10502
10503	done
10504
10505
10506
10507	if test "${ac_cv_header_utmp_h+set}" = set; then
10508	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10509	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10510	if test "${ac_cv_header_utmp_h+set}" = set; then
10511	echo $ECHO_N "(cached) $ECHO_C" >&6
10512	fi
10513	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10514	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10515	else
10516	# Is the header compilable?
10517	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10518	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10519	cat >conftest.$ac_ext <<_ACEOF
10520	/* confdefs.h. */
10521	_ACEOF
10522	cat confdefs.h >>conftest.$ac_ext
10523	cat >>conftest.$ac_ext <<_ACEOF
10524	/* end confdefs.h. */
10525	$ac_includes_default
10526	#include <utmp.h>
10527	_ACEOF
10528	rm -f conftest.$ac_objext
10529	if { (ac_try="$ac_compile"
10530	case "(($ac_try" in
10531	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10532	*) ac_try_echo=$ac_try;;
10533	esac
10534	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10535	(eval "$ac_compile") 2>conftest.er1
10536	ac_status=$?
10537	grep -v '^ *+' conftest.er1 >conftest.err
10538	rm -f conftest.er1
10539	cat conftest.err >&5
10540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10541	(exit $ac_status); } && {
10542	test -z "$ac_cxx_werror_flag" ||
10543	test ! -s conftest.err
10544	} && test -s conftest.$ac_objext; then
10545	ac_header_compiler=yes
10546	else
10547	echo "$as_me: failed program was:" >&5
10548	sed 's/^/| /' conftest.$ac_ext >&5
10549
10550	ac_header_compiler=no
10551	fi
10552
10553	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10554	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10555	echo "${ECHO_T}$ac_header_compiler" >&6; }
10556
10557	# Is the header present?
10558	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10559	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10560	cat >conftest.$ac_ext <<_ACEOF
10561	/* confdefs.h. */
10562	_ACEOF
10563	cat confdefs.h >>conftest.$ac_ext
10564	cat >>conftest.$ac_ext <<_ACEOF
10565	/* end confdefs.h. */
10566	#include <utmp.h>
10567	_ACEOF
10568	if { (ac_try="$ac_cpp conftest.$ac_ext"
10569	case "(($ac_try" in
10570	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10571	*) ac_try_echo=$ac_try;;
10572	esac
10573	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10574	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10575	ac_status=$?
10576	grep -v '^ *+' conftest.er1 >conftest.err
10577	rm -f conftest.er1
10578	cat conftest.err >&5
10579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10580	(exit $ac_status); } >/dev/null && {
10581	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10582	test ! -s conftest.err
10583	}; then
10584	ac_header_preproc=yes
10585	else
10586	echo "$as_me: failed program was:" >&5
10587	sed 's/^/| /' conftest.$ac_ext >&5
10588
10589	ac_header_preproc=no
10590	fi
10591
10592	rm -f conftest.err conftest.$ac_ext
10593	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10594	echo "${ECHO_T}$ac_header_preproc" >&6; }
10595
10596	# So? What about this header?
10597	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10598	yes:no: )
10599	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10600	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10601	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10602	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10603	ac_header_preproc=yes
10604	;;
10605	no:yes:* )
10606	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10607	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10608	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10609	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10610	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10611	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10612	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10613	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10614	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10615	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10616	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10617	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10618
10619	;;
10620	esac
10621	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10622	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10623	if test "${ac_cv_header_utmp_h+set}" = set; then
10624	echo $ECHO_N "(cached) $ECHO_C" >&6
10625	else
10626	ac_cv_header_utmp_h=$ac_header_preproc
10627	fi
10628	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10629	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10630
10631	fi
10632	if test $ac_cv_header_utmp_h = yes; then
10633	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10634	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10635	if test "${struct_utmp+set}" = set; then
10636	echo $ECHO_N "(cached) $ECHO_C" >&6
10637	else
10638	cat >conftest.$ac_ext <<_ACEOF
10639	/* confdefs.h. */
10640	_ACEOF
10641	cat confdefs.h >>conftest.$ac_ext
10642	cat >>conftest.$ac_ext <<_ACEOF
10643	/* end confdefs.h. */
10644	#include <sys/types.h>	6852	#include <sys/types.h>
10645	#include <utmp.h>	6853	#include <utmp.h>
10646	int
10647	main ()
10648	{
10649	struct utmp ut;
10650	;
10651	return 0;
10652	}
10653	_ACEOF
10654	rm -f conftest.$ac_objext
10655	if { (ac_try="$ac_compile"
10656	case "(($ac_try" in
10657	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10658	*) ac_try_echo=$ac_try;;
10659	esac
10660	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10661	(eval "$ac_compile") 2>conftest.er1
10662	ac_status=$?
10663	grep -v '^ *+' conftest.er1 >conftest.err
10664	rm -f conftest.er1
10665	cat conftest.err >&5
10666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667	(exit $ac_status); } && {
10668	test -z "$ac_cxx_werror_flag" ||
10669	test ! -s conftest.err
10670	} && test -s conftest.$ac_objext; then
10671	struct_utmp=yes
10672	else
10673	echo "$as_me: failed program was:" >&5
10674	sed 's/^/| /' conftest.$ac_ext >&5
10675		6854
10676	struct_utmp=no	6855	"
10677	fi	6856	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10678		6857
10679	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6858	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10680	fi
10681	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10682	echo "${ECHO_T}$struct_utmp" >&6; }
10683	if test x$struct_utmp = xyes; then
10684		6859
10685	cat >>confdefs.h <<\_ACEOF
10686	#define HAVE_STRUCT_UTMP 1
10687	_ACEOF
10688
10689	fi	6860	fi
10690		6861
10691		6862
10692	{ 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" "
10693	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10694	if test "${struct_utmp_host+set}" = set; then
10695	echo $ECHO_N "(cached) $ECHO_C" >&6
10696	else
10697	cat >conftest.$ac_ext <<_ACEOF
10698	/* confdefs.h. */
10699	_ACEOF
10700	cat confdefs.h >>conftest.$ac_ext
10701	cat >>conftest.$ac_ext <<_ACEOF
10702	/* end confdefs.h. */
10703	#include <sys/types.h>	6864	#include <sys/types.h>
10704	#include <utmp.h>	6865	#include <utmp.h>
10705	int
10706	main ()
10707	{
10708	struct utmp ut; ut.ut_host;
10709	;
10710	return 0;
10711	}
10712	_ACEOF
10713	rm -f conftest.$ac_objext
10714	if { (ac_try="$ac_compile"
10715	case "(($ac_try" in
10716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10717	*) ac_try_echo=$ac_try;;
10718	esac
10719	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10720	(eval "$ac_compile") 2>conftest.er1
10721	ac_status=$?
10722	grep -v '^ *+' conftest.er1 >conftest.err
10723	rm -f conftest.er1
10724	cat conftest.err >&5
10725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10726	(exit $ac_status); } && {
10727	test -z "$ac_cxx_werror_flag" ||
10728	test ! -s conftest.err
10729	} && test -s conftest.$ac_objext; then
10730	struct_utmp_host=yes
10731	else
10732	echo "$as_me: failed program was:" >&5
10733	sed 's/^/| /' conftest.$ac_ext >&5
10734		6866
10735	struct_utmp_host=no	6867	"
10736	fi	6868	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10737		6869
10738	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6870	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10739	fi
10740	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10741	echo "${ECHO_T}$struct_utmp_host" >&6; }
10742	if test x$struct_utmp_host = xyes; then
10743		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$ac_cv_header_utmpx_h" = xyes; then :
10744	cat >>confdefs.h <<\_ACEOF	6884	cat >>confdefs.h <<_ACEOF
10745	#define HAVE_UTMP_HOST 1	6885	#define HAVE_UTMPX_H 1
10746	_ACEOF	6886	_ACEOF
10747		6887	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10748	fi
10749
10750	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10751	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10752	if test "${struct_utmp_pid+set}" = set; then
10753	echo $ECHO_N "(cached) $ECHO_C" >&6
10754	else
10755	cat >conftest.$ac_ext <<_ACEOF
10756	/* confdefs.h. */
10757	_ACEOF
10758	cat confdefs.h >>conftest.$ac_ext
10759	cat >>conftest.$ac_ext <<_ACEOF
10760	/* end confdefs.h. */
10761	#include <sys/types.h>
10762	#include <utmp.h>
10763	int
10764	main ()
10765	{
10766	struct utmp ut; ut.ut_pid;
10767	;
10768	return 0;
10769	}
10770	_ACEOF
10771	rm -f conftest.$ac_objext
10772	if { (ac_try="$ac_compile"
10773	case "(($ac_try" in
10774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10775	*) ac_try_echo=$ac_try;;
10776	esac
10777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10778	(eval "$ac_compile") 2>conftest.er1
10779	ac_status=$?
10780	grep -v '^ *+' conftest.er1 >conftest.err
10781	rm -f conftest.er1
10782	cat conftest.err >&5
10783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10784	(exit $ac_status); } && {
10785	test -z "$ac_cxx_werror_flag" ||
10786	test ! -s conftest.err
10787	} && test -s conftest.$ac_objext; then
10788	struct_utmp_pid=yes
10789	else
10790	echo "$as_me: failed program was:" >&5
10791	sed 's/^/| /' conftest.$ac_ext >&5
10792
10793	struct_utmp_pid=no
10794	fi
10795
10796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10797	fi
10798	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10799	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10800	if test x$struct_utmp_pid = xyes; then
10801
10802	cat >>confdefs.h <<\_ACEOF
10803	#define HAVE_UTMP_PID 1
10804	_ACEOF
10805
10806	fi
10807
10808	fi
10809
10810
10811
10812	if test "${ac_cv_header_utmpx_h+set}" = set; then
10813	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10814	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10815	if test "${ac_cv_header_utmpx_h+set}" = set; then
10816	echo $ECHO_N "(cached) $ECHO_C" >&6
10817	fi
10818	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10819	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10820	else
10821	# Is the header compilable?
10822	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10823	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10824	cat >conftest.$ac_ext <<_ACEOF
10825	/* confdefs.h. */
10826	_ACEOF
10827	cat confdefs.h >>conftest.$ac_ext
10828	cat >>conftest.$ac_ext <<_ACEOF
10829	/* end confdefs.h. */
10830	$ac_includes_default
10831	#include <utmpx.h>
10832	_ACEOF
10833	rm -f conftest.$ac_objext
10834	if { (ac_try="$ac_compile"
10835	case "(($ac_try" in
10836	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10837	*) ac_try_echo=$ac_try;;
10838	esac
10839	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10840	(eval "$ac_compile") 2>conftest.er1
10841	ac_status=$?
10842	grep -v '^ *+' conftest.er1 >conftest.err
10843	rm -f conftest.er1
10844	cat conftest.err >&5
10845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10846	(exit $ac_status); } && {
10847	test -z "$ac_cxx_werror_flag" ||
10848	test ! -s conftest.err
10849	} && test -s conftest.$ac_objext; then
10850	ac_header_compiler=yes
10851	else
10852	echo "$as_me: failed program was:" >&5
10853	sed 's/^/| /' conftest.$ac_ext >&5
10854
10855	ac_header_compiler=no
10856	fi
10857
10858	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10859	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10860	echo "${ECHO_T}$ac_header_compiler" >&6; }
10861
10862	# Is the header present?
10863	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10864	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10865	cat >conftest.$ac_ext <<_ACEOF
10866	/* confdefs.h. */
10867	_ACEOF
10868	cat confdefs.h >>conftest.$ac_ext
10869	cat >>conftest.$ac_ext <<_ACEOF
10870	/* end confdefs.h. */
10871	#include <utmpx.h>
10872	_ACEOF
10873	if { (ac_try="$ac_cpp conftest.$ac_ext"
10874	case "(($ac_try" in
10875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10876	*) ac_try_echo=$ac_try;;
10877	esac
10878	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10879	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10880	ac_status=$?
10881	grep -v '^ *+' conftest.er1 >conftest.err
10882	rm -f conftest.er1
10883	cat conftest.err >&5
10884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10885	(exit $ac_status); } >/dev/null && {
10886	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10887	test ! -s conftest.err
10888	}; then
10889	ac_header_preproc=yes
10890	else
10891	echo "$as_me: failed program was:" >&5
10892	sed 's/^/| /' conftest.$ac_ext >&5
10893
10894	ac_header_preproc=no
10895	fi
10896
10897	rm -f conftest.err conftest.$ac_ext
10898	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10899	echo "${ECHO_T}$ac_header_preproc" >&6; }
10900
10901	# So? What about this header?
10902	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10903	yes:no: )
10904	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10905	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10906	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10907	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10908	ac_header_preproc=yes
10909	;;
10910	no:yes:* )
10911	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10912	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10913	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10914	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10915	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10916	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10917	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10918	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10919	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10920	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10921	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10922	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10923
10924	;;
10925	esac
10926	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10927	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10928	if test "${ac_cv_header_utmpx_h+set}" = set; then
10929	echo $ECHO_N "(cached) $ECHO_C" >&6
10930	else
10931	ac_cv_header_utmpx_h=$ac_header_preproc
10932	fi
10933	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10934	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10935
10936	fi
10937	if test $ac_cv_header_utmpx_h = yes; then
10938	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
10939	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
10940	if test "${struct_utmpx+set}" = set; then
10941	echo $ECHO_N "(cached) $ECHO_C" >&6
10942	else
10943	cat >conftest.$ac_ext <<_ACEOF
10944	/* confdefs.h. */
10945	_ACEOF
10946	cat confdefs.h >>conftest.$ac_ext
10947	cat >>conftest.$ac_ext <<_ACEOF
10948	/* end confdefs.h. */
10949	#include <sys/types.h>	6888	#include <sys/types.h>
10950	#include <utmpx.h>	6889	#include <utmpx.h>
10951	int
10952	main ()
10953	{
10954	struct utmpx ut;
10955	;
10956	return 0;
10957	}
10958	_ACEOF
10959	rm -f conftest.$ac_objext
10960	if { (ac_try="$ac_compile"
10961	case "(($ac_try" in
10962	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10963	*) ac_try_echo=$ac_try;;
10964	esac
10965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10966	(eval "$ac_compile") 2>conftest.er1
10967	ac_status=$?
10968	grep -v '^ *+' conftest.er1 >conftest.err
10969	rm -f conftest.er1
10970	cat conftest.err >&5
10971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10972	(exit $ac_status); } && {
10973	test -z "$ac_cxx_werror_flag" ||
10974	test ! -s conftest.err
10975	} && test -s conftest.$ac_objext; then
10976	struct_utmpx=yes
10977	else
10978	echo "$as_me: failed program was:" >&5
10979	sed 's/^/| /' conftest.$ac_ext >&5
10980		6890
10981	struct_utmpx=no	6891	"
10982	fi
10983
10984	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10985	fi
10986	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10987	echo "${ECHO_T}$struct_utmpx" >&6; }
10988	if test x$struct_utmpx = xyes; then	6892	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10989		6893
10990	cat >>confdefs.h <<\_ACEOF	6894	cat >>confdefs.h <<_ACEOF
10991	#define HAVE_STRUCT_UTMPX 1	6895	#define HAVE_STRUCT_UTMPX 1
10992	_ACEOF	6896	_ACEOF
10993		6897
10994	fi
10995		6898
		6899	fi
10996		6900
10997	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6901
10998	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" "
10999	if test "${struct_utmpx_host+set}" = set; then
11000	echo $ECHO_N "(cached) $ECHO_C" >&6
11001	else
11002	cat >conftest.$ac_ext <<_ACEOF
11003	/* confdefs.h. */
11004	_ACEOF
11005	cat confdefs.h >>conftest.$ac_ext
11006	cat >>conftest.$ac_ext <<_ACEOF
11007	/* end confdefs.h. */
11008	#include <sys/types.h>	6903	#include <sys/types.h>
11009	#include <utmpx.h>	6904	#include <utmpx.h>
11010	int
11011	main ()
11012	{
11013	struct utmpx utx; utx.ut_host;
11014	;
11015	return 0;
11016	}
11017	_ACEOF
11018	rm -f conftest.$ac_objext
11019	if { (ac_try="$ac_compile"
11020	case "(($ac_try" in
11021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11022	*) ac_try_echo=$ac_try;;
11023	esac
11024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11025	(eval "$ac_compile") 2>conftest.er1
11026	ac_status=$?
11027	grep -v '^ *+' conftest.er1 >conftest.err
11028	rm -f conftest.er1
11029	cat conftest.err >&5
11030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11031	(exit $ac_status); } && {
11032	test -z "$ac_cxx_werror_flag" ||
11033	test ! -s conftest.err
11034	} && test -s conftest.$ac_objext; then
11035	struct_utmpx_host=yes
11036	else
11037	echo "$as_me: failed program was:" >&5
11038	sed 's/^/| /' conftest.$ac_ext >&5
11039		6905
11040	struct_utmpx_host=no	6906	"
11041	fi
11042
11043	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11044	fi
11045	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11046	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11047	if test x$struct_utmpx_host = xyes; then	6907	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
11048		6908
11049	cat >>confdefs.h <<\_ACEOF	6909	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11050	#define HAVE_UTMPX_HOST 1
11051	_ACEOF
11052		6910
11053	fi	6911	fi
11054		6912
11055	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6913
11056	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" "
11057	if test "${struct_utmpx_session+set}" = set; then
11058	echo $ECHO_N "(cached) $ECHO_C" >&6
11059	else
11060	cat >conftest.$ac_ext <<_ACEOF
11061	/* confdefs.h. */
11062	_ACEOF
11063	cat confdefs.h >>conftest.$ac_ext
11064	cat >>conftest.$ac_ext <<_ACEOF
11065	/* end confdefs.h. */
11066	#include <sys/types.h>	6915	#include <sys/types.h>
11067	#include <utmpx.h>	6916	#include <utmpx.h>
11068	int
11069	main ()
11070	{
11071	struct utmpx utx; utx.ut_session;
11072	;
11073	return 0;
11074	}
11075	_ACEOF
11076	rm -f conftest.$ac_objext
11077	if { (ac_try="$ac_compile"
11078	case "(($ac_try" in
11079	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11080	*) ac_try_echo=$ac_try;;
11081	esac
11082	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11083	(eval "$ac_compile") 2>conftest.er1
11084	ac_status=$?
11085	grep -v '^ *+' conftest.er1 >conftest.err
11086	rm -f conftest.er1
11087	cat conftest.err >&5
11088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11089	(exit $ac_status); } && {
11090	test -z "$ac_cxx_werror_flag" ||
11091	test ! -s conftest.err
11092	} && test -s conftest.$ac_objext; then
11093	struct_utmpx_session=yes
11094	else
11095	echo "$as_me: failed program was:" >&5
11096	sed 's/^/| /' conftest.$ac_ext >&5
11097		6917
11098	struct_utmpx_session=no	6918	"
11099	fi
11100
11101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11102	fi
11103	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11104	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11105	if test x$struct_utmpx_session = xyes; then	6919	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
11106		6920
11107	cat >>confdefs.h <<\_ACEOF	6921	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
11108	#define HAVE_UTMPX_SESSION 1
11109	_ACEOF
11110		6922
11111	fi	6923	fi
11112		6924
11113	fi
11114		6925
		6926	fi
11115		6927
11116	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6928	done
11117	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6929
11118	if test "${struct_lastlog+set}" = set; then	6930	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11119	echo $ECHO_N "(cached) $ECHO_C" >&6
11120	else
11121	cat >conftest.$ac_ext <<_ACEOF
11122	/* confdefs.h. */
11123	_ACEOF
11124	cat confdefs.h >>conftest.$ac_ext
11125	cat >>conftest.$ac_ext <<_ACEOF
11126	/* end confdefs.h. */
11127	#include <sys/types.h>	6931	#include <sys/types.h>
11128	#include <utmp.h>	6932	#include <utmp.h>
11129	#ifdef HAVE_LASTLOG_H	6933	#ifdef HAVE_LASTLOG_H
11130	#include <lastlog.h>	6934	#include <lastlog.h>
11131	#endif	6935	#endif
11132		6936
11133	int	6937	"
11134	main ()
11135	{
11136	struct lastlog ll;
11137	;
11138	return 0;
11139	}
11140	_ACEOF
11141	rm -f conftest.$ac_objext
11142	if { (ac_try="$ac_compile"
11143	case "(($ac_try" in
11144	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11145	*) ac_try_echo=$ac_try;;
11146	esac
11147	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11148	(eval "$ac_compile") 2>conftest.er1
11149	ac_status=$?
11150	grep -v '^ *+' conftest.er1 >conftest.err
11151	rm -f conftest.er1
11152	cat conftest.err >&5
11153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11154	(exit $ac_status); } && {
11155	test -z "$ac_cxx_werror_flag" ||
11156	test ! -s conftest.err
11157	} && test -s conftest.$ac_objext; then
11158	struct_lastlog=yes
11159	else
11160	echo "$as_me: failed program was:" >&5
11161	sed 's/^/| /' conftest.$ac_ext >&5
11162
11163	struct_lastlog=no
11164	fi
11165
11166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11167	fi
11168	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11169	echo "${ECHO_T}$struct_lastlog" >&6; }
11170	if test x$struct_lastlog = xyes; then	6938	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11171		6939
11172	cat >>confdefs.h <<\_ACEOF	6940	cat >>confdefs.h <<_ACEOF
11173	#define HAVE_STRUCT_LASTLOG 1	6941	#define HAVE_STRUCT_LASTLOG 1
11174	_ACEOF	6942	_ACEOF
11175		6943
11176	fi
11177		6944
11178	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6945	fi
11179	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6946
11180	if test "${struct_lastlogx+set}" = set; then	6947
11181	echo $ECHO_N "(cached) $ECHO_C" >&6	6948	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11182	else
11183	cat >conftest.$ac_ext <<_ACEOF
11184	/* confdefs.h. */
11185	_ACEOF
11186	cat confdefs.h >>conftest.$ac_ext
11187	cat >>conftest.$ac_ext <<_ACEOF
11188	/* end confdefs.h. */
11189	#include <sys/types.h>	6949	#include <sys/types.h>
11190	#include <utmpx.h>	6950	#include <utmpx.h>
11191	#ifdef HAVE_LASTLOG_H	6951	#ifdef HAVE_LASTLOG_H
11192	#include <lastlog.h>	6952	#include <lastlog.h>
11193	#endif	6953	#endif
11194		6954
11195	int	6955	"
11196	main ()
11197	{
11198	struct lastlogx ll;
11199	;
11200	return 0;
11201	}
11202	_ACEOF
11203	rm -f conftest.$ac_objext
11204	if { (ac_try="$ac_compile"
11205	case "(($ac_try" in
11206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11207	*) ac_try_echo=$ac_try;;
11208	esac
11209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11210	(eval "$ac_compile") 2>conftest.er1
11211	ac_status=$?
11212	grep -v '^ *+' conftest.er1 >conftest.err
11213	rm -f conftest.er1
11214	cat conftest.err >&5
11215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11216	(exit $ac_status); } && {
11217	test -z "$ac_cxx_werror_flag" ||
11218	test ! -s conftest.err
11219	} && test -s conftest.$ac_objext; then
11220	struct_lastlogx=yes
11221	else
11222	echo "$as_me: failed program was:" >&5
11223	sed 's/^/| /' conftest.$ac_ext >&5
11224
11225	struct_lastlogx=no
11226	fi
11227
11228	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11229	fi
11230	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11231	echo "${ECHO_T}$struct_lastlogx" >&6; }
11232	if test x$struct_lastlogx = xyes; then	6956	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11233		6957
11234	cat >>confdefs.h <<\_ACEOF	6958	cat >>confdefs.h <<_ACEOF
11235	#define HAVE_STRUCT_LASTLOGX 1	6959	#define HAVE_STRUCT_LASTLOGX 1
11236	_ACEOF	6960	_ACEOF
11237		6961
11238	fi
11239		6962
		6963	fi
11240		6964
		6965
		6966
11241	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11242	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6968	$as_echo_n "checking where utmp is located... " >&6; }
11243	if test "${path_utmp+set}" = set; then	6969	if ${pt_cv_path_utmp+:} false; then :
11244	echo $ECHO_N "(cached) $ECHO_C" >&6	6970	$as_echo_n "(cached) " >&6
11245	else	6971	else
11246	if test "$cross_compiling" = yes; then	6972	if test "$cross_compiling" = yes; then :
11247	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11248	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6974	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11249	else	6975	else
11250	cat >conftest.$ac_ext <<_ACEOF
11251	/* confdefs.h. */
11252	_ACEOF
11253	cat confdefs.h >>conftest.$ac_ext	6976	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11254	cat >>conftest.$ac_ext <<_ACEOF
11255	/* end confdefs.h. */	6977	/* end confdefs.h. */
11256	#include <stdio.h>	6978	#include <stdio.h>
11257	#include <stdlib.h>	6979	#include <stdlib.h>
		6980	#include <sys/stat.h>
		6981
11258	#include <sys/types.h>	6982	#include <sys/types.h>
11259	#include <utmp.h>	6983	#include <utmp.h>
11260	#include <errno.h>	6984
11261	main()	6985	int main()
11262	{	6986	{
11263	char **u, *utmplist[] = {
11264	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6987	const char **path, *list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11265	FILE *a, *f=fopen("conftestval", "w");	6988	FILE *f = fopen("conftestval", "w");
11266	if (!f) exit(1);	6989	if (!f) return 1;
11267	#ifdef UTMP_FILE	6990	#ifdef UTMP_FILE
11268	fprintf(f, "%s\n", UTMP_FILE);	6991	fprintf(f, "%s\n", UTMP_FILE);
11269	exit(0);	6992	#elif defined(_PATH_UTMP)
		6993	fprintf(f, "%s\n", _PATH_UTMP);
		6994	#else
		6995	for (path = list; *path; path++) {
		6996	struct stat st;
		6997	if (stat(*path, &st) == 0) {
		6998	fprintf(f, "%s\n", *path);
		6999	break;
		7000	}
		7001	}
11270	#endif	7002	#endif
11271	#ifdef _PATH_UTMP	7003	return fclose(f) != 0;
11272	fprintf(f, "%s\n", _PATH_UTMP);
11273	exit(0);
11274	#endif
11275	for (u = utmplist; *u; u++) {
11276	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11277	fprintf(f, "%s\n", *u);
11278	exit(0);
11279	}
11280	}
11281	exit(0);
11282	}	7004	}
11283	_ACEOF	7005	_ACEOF
11284	rm -f conftest$ac_exeext	7006	if ac_fn_cxx_try_run "$LINENO"; then :
11285	if { (ac_try="$ac_link"
11286	case "(($ac_try" in
11287	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11288	*) ac_try_echo=$ac_try;;
11289	esac
11290	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11291	(eval "$ac_link") 2>&5
11292	ac_status=$?
11293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11295	{ (case "(($ac_try" in
11296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11297	*) ac_try_echo=$ac_try;;
11298	esac
11299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11300	(eval "$ac_try") 2>&5
11301	ac_status=$?
11302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11303	(exit $ac_status); }; }; then
11304	path_utmp=`cat conftestval`	7007	pt_cv_path_utmp=`cat conftestval`
11305	else	7008	else
11306	echo "$as_me: program exited with status $ac_status" >&5	7009	pt_cv_path_utmp=
11307	echo "$as_me: failed program was:" >&5
11308	sed 's/^/| /' conftest.$ac_ext >&5
11309
11310	( exit $ac_status )
11311	path_utmp=
11312	fi	7010	fi
11313	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7011	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7012	conftest.$ac_objext conftest.beam conftest.$ac_ext
11314	fi	7013	fi
11315		7014
11316
11317	fi	7015	fi
11318	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	7016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11319	echo "${ECHO_T}$path_utmp" >&6; }	7017	$as_echo "$pt_cv_path_utmp" >&6; }
11320	if test x$path_utmp != x; then	7018	if test x$pt_cv_path_utmp != x; then
11321		7019
11322	cat >>confdefs.h <<_ACEOF	7020	cat >>confdefs.h <<_ACEOF
11323	#define UTMP_FILE "$path_utmp"	7021	#define UTMP_FILE "$pt_cv_path_utmp"
11324	_ACEOF	7022	_ACEOF
11325		7023
11326	fi	7024	fi
11327		7025
11328		7026
11329	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	7027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11330	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	7028	$as_echo_n "checking where wtmp is located... " >&6; }
11331	if test "${path_utmpx+set}" = set; then	7029	if ${pt_cv_path_wtmp+:} false; then :
11332	echo $ECHO_N "(cached) $ECHO_C" >&6	7030	$as_echo_n "(cached) " >&6
11333	else	7031	else
11334	if test "$cross_compiling" = yes; then	7032	if test "$cross_compiling" = yes; then :
11335	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	7033	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11336	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	7034	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11337	else	7035	else
11338	cat >conftest.$ac_ext <<_ACEOF
11339	/* confdefs.h. */
11340	_ACEOF
11341	cat confdefs.h >>conftest.$ac_ext	7036	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11342	cat >>conftest.$ac_ext <<_ACEOF
11343	/* end confdefs.h. */	7037	/* end confdefs.h. */
11344	#include <stdio.h>	7038	#include <stdio.h>
11345	#include <stdlib.h>	7039	#include <stdlib.h>
11346	#include <sys/types.h>
11347	#include <utmpx.h>
11348	#include <errno.h>
11349	#include <sys/stat.h>	7040	#include <sys/stat.h>
11350	#ifdef HAVE_STRING_H
11351	#include <string.h>
11352	#endif
11353	main()
11354	{
11355	char **u, *p, *utmplist[] = {
11356	#ifdef UTMPX_FILE
11357	UTMPX_FILE,
11358	#endif
11359	#ifdef _PATH_UTMPX
11360	_PATH_UTMPX,
11361	#endif
11362	"/var/adm/utmpx", "/etc/utmpx", NULL };
11363	FILE *a, *f=fopen("conftestval", "w");
11364	struct stat statu, statux;
11365	if (!f) exit(1);
11366	for (u = utmplist; *u; u++) {
11367	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11368	if (stat(*u, &statux) < 0)
11369	continue;
11370	p = strdup(*u);
11371	p[strlen(p) - 1] = '\0';
11372	if (stat(p, &statu) >= 0
11373	&& (statu.st_mtime - statux.st_mtime > 86400))
11374	continue;
11375	fprintf(f, "%s\n", *u);
11376	exit(0);
11377	}
11378	}
11379	exit(0);
11380	}
11381	_ACEOF
11382	rm -f conftest$ac_exeext
11383	if { (ac_try="$ac_link"
11384	case "(($ac_try" in
11385	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11386	*) ac_try_echo=$ac_try;;
11387	esac
11388	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11389	(eval "$ac_link") 2>&5
11390	ac_status=$?
11391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11392	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11393	{ (case "(($ac_try" in
11394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11395	*) ac_try_echo=$ac_try;;
11396	esac
11397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11398	(eval "$ac_try") 2>&5
11399	ac_status=$?
11400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11401	(exit $ac_status); }; }; then
11402	path_utmpx=`cat conftestval`
11403	else
11404	echo "$as_me: program exited with status $ac_status" >&5
11405	echo "$as_me: failed program was:" >&5
11406	sed 's/^/| /' conftest.$ac_ext >&5
11407		7041
11408	( exit $ac_status )
11409	path_utmpx=
11410	fi
11411	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11412	fi
11413
11414
11415	fi
11416	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
11417	echo "${ECHO_T}$path_utmpx" >&6; }
11418	if test x$path_utmpx != x; then
11419
11420	cat >>confdefs.h <<_ACEOF
11421	#define UTMPX_FILE "$path_utmpx"
11422	_ACEOF
11423
11424	fi
11425
11426
11427	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
11428	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
11429	if test "${path_wtmp+set}" = set; then
11430	echo $ECHO_N "(cached) $ECHO_C" >&6
11431	else
11432	if test "$cross_compiling" = yes; then
11433	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11434	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11435	else
11436	cat >conftest.$ac_ext <<_ACEOF
11437	/* confdefs.h. */
11438	_ACEOF
11439	cat confdefs.h >>conftest.$ac_ext
11440	cat >>conftest.$ac_ext <<_ACEOF
11441	/* end confdefs.h. */
11442	#include <stdio.h>
11443	#include <stdlib.h>
11444	#include <sys/types.h>	7042	#include <sys/types.h>
11445	#ifdef HAVE_UTMP_H	7043	#ifdef HAVE_UTMP_H
11446	#include <utmp.h>	7044	#include <utmp.h>
11447	#endif	7045	#endif
11448	#include <errno.h>	7046
11449	main()	7047	int main()
11450	{	7048	{
11451	char **w, *wtmplist[] = {
11452	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	7049	const char **path, *list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11453	FILE *a, *f=fopen("conftestval", "w");	7050	FILE *f = fopen("conftestval", "w");
11454	if (!f) exit(1);	7051	if (!f) return 1;
11455	#ifdef WTMP_FILE	7052	#ifdef WTMP_FILE
11456	fprintf(f, "%s\n", WTMP_FILE);	7053	fprintf(f, "%s\n", WTMP_FILE);
11457	exit(0);	7054	#elif defined(_PATH_WTMP)
		7055	fprintf(f, "%s\n", _PATH_WTMP);
		7056	#else
		7057	for (path = list; *path; path++) {
		7058	struct stat st;
		7059	if (stat(*path, &st) == 0) {
		7060	fprintf(f, "%s\n", *path);
		7061	break;
		7062	}
		7063	}
11458	#endif	7064	#endif
11459	#ifdef _PATH_WTMP	7065	return fclose(f) != 0;
11460	fprintf(f, "%s\n", _PATH_WTMP);
11461	exit(0);
11462	#endif
11463	for (w = wtmplist; *w; w++) {
11464	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11465	fprintf(f, "%s\n", *w);
11466	exit(0);
11467	}
11468	}
11469	exit(0);
11470	}	7066	}
11471	_ACEOF	7067	_ACEOF
11472	rm -f conftest$ac_exeext	7068	if ac_fn_cxx_try_run "$LINENO"; then :
11473	if { (ac_try="$ac_link"
11474	case "(($ac_try" in
11475	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11476	*) ac_try_echo=$ac_try;;
11477	esac
11478	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11479	(eval "$ac_link") 2>&5
11480	ac_status=$?
11481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11482	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11483	{ (case "(($ac_try" in
11484	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11485	*) ac_try_echo=$ac_try;;
11486	esac
11487	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11488	(eval "$ac_try") 2>&5
11489	ac_status=$?
11490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11491	(exit $ac_status); }; }; then
11492	path_wtmp=`cat conftestval`	7069	pt_cv_path_wtmp=`cat conftestval`
11493	else	7070	else
11494	echo "$as_me: program exited with status $ac_status" >&5	7071	pt_cv_path_wtmp=
11495	echo "$as_me: failed program was:" >&5
11496	sed 's/^/| /' conftest.$ac_ext >&5
11497
11498	( exit $ac_status )
11499	path_wtmp=
11500	fi	7072	fi
11501	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7073	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7074	conftest.$ac_objext conftest.beam conftest.$ac_ext
11502	fi	7075	fi
11503		7076
11504
11505	fi	7077	fi
11506	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11507	echo "${ECHO_T}$path_wtmp" >&6; }	7079	$as_echo "$pt_cv_path_wtmp" >&6; }
11508	if test x$path_wtmp != x; then	7080	if test x$pt_cv_path_wtmp != x; then
11509		7081
11510	cat >>confdefs.h <<_ACEOF	7082	cat >>confdefs.h <<_ACEOF
11511	#define WTMP_FILE "$path_wtmp"	7083	#define WTMP_FILE "$pt_cv_path_wtmp"
11512	_ACEOF	7084	_ACEOF
11513		7085
11514	fi	7086	fi
11515		7087
11516	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11517	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7089	$as_echo_n "checking where wtmpx is located... " >&6; }
11518	if test "${path_wtmpx+set}" = set; then	7090	if ${pt_cv_path_wtmpx+:} false; then :
11519	echo $ECHO_N "(cached) $ECHO_C" >&6	7091	$as_echo_n "(cached) " >&6
11520	else	7092	else
11521	if test "$cross_compiling" = yes; then	7093	if test "$cross_compiling" = yes; then :
11522	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7094	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11523	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7095	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11524	else	7096	else
11525	cat >conftest.$ac_ext <<_ACEOF
11526	/* confdefs.h. */
11527	_ACEOF
11528	cat confdefs.h >>conftest.$ac_ext	7097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11529	cat >>conftest.$ac_ext <<_ACEOF
11530	/* end confdefs.h. */	7098	/* end confdefs.h. */
11531	#include <stdio.h>	7099	#include <stdio.h>
11532	#include <stdlib.h>	7100	#include <stdlib.h>
		7101	#include <sys/stat.h>
		7102
11533	#ifdef HAVE_UTMPX_H	7103	#ifdef HAVE_UTMPX_H
11534	#include <utmpx.h>	7104	#include <utmpx.h>
11535	#endif	7105	#endif
11536	#include <errno.h>	7106
11537	main()	7107	int main()
11538	{	7108	{
11539	char **w, *wtmplist[] = {
11540	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7109	const char **path, *list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11541	FILE *a, *f=fopen("conftestval", "w");	7110	FILE *f = fopen("conftestval", "w");
11542	if (!f) exit(1);	7111	if (!f) return 1;
11543	#ifdef WTMPX_FILE	7112	#ifdef WTMPX_FILE
11544	fprintf(f, "%s\n", WTMPX_FILE);	7113	fprintf(f, "%s\n", WTMPX_FILE);
11545	exit(0);	7114	#elif defined(_PATH_WTMPX)
		7115	fprintf(f, "%s\n", _PATH_WTMPX);
		7116	#else
		7117	for (path = list; *path; path++) {
		7118	struct stat st;
		7119	if (stat(*path, &st) == 0) {
		7120	fprintf(f, "%s\n", *path);
		7121	break;
		7122	}
		7123	}
11546	#endif	7124	#endif
11547	#ifdef _PATH_WTMPX	7125	return fclose(f) != 0;
11548	fprintf(f, "%s\n", _PATH_WTMPX);
11549	exit(0);
11550	#endif
11551	for (w = wtmplist; *w; w++) {
11552	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11553	fprintf(f, "%s\n", *w);
11554	exit(0);
11555	}
11556	}
11557	exit(0);
11558	}	7126	}
11559	_ACEOF	7127	_ACEOF
11560	rm -f conftest$ac_exeext	7128	if ac_fn_cxx_try_run "$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>&5
11568	ac_status=$?
11569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11570	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11571	{ (case "(($ac_try" in
11572	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11573	*) ac_try_echo=$ac_try;;
11574	esac
11575	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11576	(eval "$ac_try") 2>&5
11577	ac_status=$?
11578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11579	(exit $ac_status); }; }; then
11580	path_wtmpx=`cat conftestval`	7129	pt_cv_path_wtmpx=`cat conftestval`
11581	else	7130	else
11582	echo "$as_me: program exited with status $ac_status" >&5	7131	pt_cv_path_wtmpx=
11583	echo "$as_me: failed program was:" >&5
11584	sed 's/^/| /' conftest.$ac_ext >&5
11585
11586	( exit $ac_status )
11587	path_wtmpx=
11588	fi	7132	fi
11589	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7133	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7134	conftest.$ac_objext conftest.beam conftest.$ac_ext
11590	fi	7135	fi
11591		7136
11592
11593	fi	7137	fi
11594	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7138	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11595	echo "${ECHO_T}$path_wtmpx" >&6; }	7139	$as_echo "$pt_cv_path_wtmpx" >&6; }
11596	if test x$path_wtmpx != x; then	7140	if test x$pt_cv_path_wtmpx != x; then
11597		7141
11598	cat >>confdefs.h <<_ACEOF	7142	cat >>confdefs.h <<_ACEOF
11599	#define WTMPX_FILE "$path_wtmpx"	7143	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11600	_ACEOF	7144	_ACEOF
11601		7145
11602	fi	7146	fi
11603		7147
11604	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7148	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11605	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7149	$as_echo_n "checking where lastlog is located... " >&6; }
11606	if test "${path_lastlog+set}" = set; then	7150	if ${pt_cv_path_lastlog+:} false; then :
11607	echo $ECHO_N "(cached) $ECHO_C" >&6	7151	$as_echo_n "(cached) " >&6
11608	else	7152	else
11609	if test "$cross_compiling" = yes; then	7153	if test "$cross_compiling" = yes; then :
11610	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7154	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11611	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7155	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11612	else	7156	else
11613	cat >conftest.$ac_ext <<_ACEOF
11614	/* confdefs.h. */
11615	_ACEOF
11616	cat confdefs.h >>conftest.$ac_ext	7157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11617	cat >>conftest.$ac_ext <<_ACEOF
11618	/* end confdefs.h. */	7158	/* end confdefs.h. */
11619	#include <stdio.h>	7159	#include <stdio.h>
11620	#include <stdlib.h>	7160	#include <stdlib.h>
		7161	#include <sys/stat.h>
		7162
11621	#include <sys/types.h>	7163	#include <sys/types.h>
11622	#ifdef HAVE_UTMPX_H	7164	#ifdef HAVE_UTMP_H
11623	#include <utmpx.h>
11624	#elif defined(HAVE_UTMP_H)
11625	#include <utmp.h>	7165	#include <utmp.h>
11626	#endif	7166	#endif
11627	#ifdef HAVE_LASTLOG_H	7167	#ifdef HAVE_LASTLOG_H
11628	#include <lastlog.h>	7168	#include <lastlog.h>
11629	#endif	7169	#endif
11630	#include <errno.h>	7170
11631	main()	7171	int main()
11632	{	7172	{
11633	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };	7173	const char **path, *list[] = { "/var/log/lastlog", NULL };
11634	FILE *a, *f=fopen("conftestval", "w");	7174	FILE *f = fopen("conftestval", "w");
11635	if (!f) exit(1);	7175	if (!f) return 1;
11636	#ifdef LASTLOG_FILE	7176	#ifdef LASTLOG_FILE
11637	fprintf(f, "%s\n", LASTLOG_FILE);	7177	fprintf(f, "%s\n", LASTLOG_FILE);
11638	exit(0);	7178	#elif defined(_PATH_LASTLOG)
		7179	fprintf(f, "%s\n", _PATH_LASTLOG);
		7180	#else
		7181	for (path = list; *path; path++) {
		7182	struct stat st;
		7183	if (stat(*path, &st) == 0) {
		7184	fprintf(f, "%s\n", *path);
		7185	break;
		7186	}
		7187	}
11639	#endif	7188	#endif
11640	#ifdef _PATH_LASTLOG	7189	return fclose(f) != 0;
11641	fprintf(f, "%s\n", _PATH_LASTLOG);
11642	exit(0);
11643	#endif
11644	for (w = lastloglist; *w; w++) {
11645	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11646	fprintf(f, "%s\n", *w);
11647	exit(0);
11648	}
11649	}
11650	exit(0);
11651	}	7190	}
11652	_ACEOF	7191	_ACEOF
11653	rm -f conftest$ac_exeext	7192	if ac_fn_cxx_try_run "$LINENO"; then :
11654	if { (ac_try="$ac_link"
11655	case "(($ac_try" in
11656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11657	*) ac_try_echo=$ac_try;;
11658	esac
11659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11660	(eval "$ac_link") 2>&5
11661	ac_status=$?
11662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11663	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11664	{ (case "(($ac_try" in
11665	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11666	*) ac_try_echo=$ac_try;;
11667	esac
11668	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11669	(eval "$ac_try") 2>&5
11670	ac_status=$?
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); }; }; then
11673	path_lastlog=`cat conftestval`	7193	pt_cv_path_lastlog=`cat conftestval`
11674	else	7194	else
11675	echo "$as_me: program exited with status $ac_status" >&5
11676	echo "$as_me: failed program was:" >&5
11677	sed 's/^/| /' conftest.$ac_ext >&5
11678
11679	( exit $ac_status )
11680	path_lastlog=	7195	pt_cv_path_lastlog=
11681	fi	7196	fi
11682	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7197	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7198	conftest.$ac_objext conftest.beam conftest.$ac_ext
11683	fi	7199	fi
11684		7200
11685
11686	fi	7201	fi
11687	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11688	echo "${ECHO_T}$path_lastlog" >&6; }	7203	$as_echo "$pt_cv_path_lastlog" >&6; }
11689	if test x$path_lastlog != x; then	7204	if test x$pt_cv_path_lastlog != x; then
11690		7205
11691	cat >>confdefs.h <<_ACEOF	7206	cat >>confdefs.h <<_ACEOF
11692	#define LASTLOG_FILE "$path_lastlog"	7207	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11693	_ACEOF	7208	_ACEOF
11694		7209
11695	if test -d "$path_lastlog"; then
11696
11697	cat >>confdefs.h <<\_ACEOF
11698	#define LASTLOG_IS_DIR 1
11699	_ACEOF
11700
11701	fi
11702	fi	7210	fi
11703		7211
11704	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11705	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7213	$as_echo_n "checking where lastlogx is located... " >&6; }
11706	if test "${path_lastlogx+set}" = set; then	7214	if ${pt_cv_path_lastlogx+:} false; then :
11707	echo $ECHO_N "(cached) $ECHO_C" >&6	7215	$as_echo_n "(cached) " >&6
11708	else	7216	else
11709	if test "$cross_compiling" = yes; then	7217	if test "$cross_compiling" = yes; then :
11710	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7218	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11711	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7219	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11712	else	7220	else
11713	cat >conftest.$ac_ext <<_ACEOF
11714	/* confdefs.h. */
11715	_ACEOF
11716	cat confdefs.h >>conftest.$ac_ext	7221	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11717	cat >>conftest.$ac_ext <<_ACEOF
11718	/* end confdefs.h. */	7222	/* end confdefs.h. */
11719	#include <stdio.h>	7223	#include <stdio.h>
11720	#include <stdlib.h>	7224	#include <stdlib.h>
		7225	#include <sys/stat.h>
		7226
11721	#ifdef HAVE_UTMPX_H	7227	#ifdef HAVE_UTMPX_H
11722	#include <utmpx.h>	7228	#include <utmpx.h>
11723	#endif	7229	#endif
11724	#include <errno.h>	7230
11725	main()	7231	int main()
11726	{	7232	{
11727	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7233	const char **path, *list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11728	FILE *a, *f=fopen("conftestval", "w");	7234	FILE *f = fopen("conftestval", "w");
11729	if (!f) exit(1);	7235	if (!f) return 1;
11730	#ifdef LASTLOGX_FILE	7236	#ifdef LASTLOGX_FILE
11731	fprintf(f, "%s\n", LASTLOGX_FILE);	7237	fprintf(f, "%s\n", LASTLOGX_FILE);
11732	exit(0);	7238	#elif defined(_PATH_LASTLOGX)
		7239	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7240	#else
		7241	for (path = list; *path; path++) {
		7242	struct stat st;
		7243	if (stat(*path, &st) == 0) {
		7244	fprintf(f, "%s\n", *path);
		7245	break;
		7246	}
		7247	}
11733	#endif	7248	#endif
11734	#ifdef _PATH_LASTLOGX	7249	return fclose(f) != 0;
11735	fprintf(f, "%s\n", _PATH_LASTLOGX);
11736	exit(0);
11737	#endif
11738	for (w = wtmplist; *w; w++) {
11739	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11740	fprintf(f, "%s\n", *w);
11741	exit(0);
11742	}
11743	}
11744	exit(0);
11745	}	7250	}
11746	_ACEOF	7251	_ACEOF
11747	rm -f conftest$ac_exeext	7252	if ac_fn_cxx_try_run "$LINENO"; then :
11748	if { (ac_try="$ac_link"
11749	case "(($ac_try" in
11750	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11751	*) ac_try_echo=$ac_try;;
11752	esac
11753	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11754	(eval "$ac_link") 2>&5
11755	ac_status=$?
11756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11757	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11758	{ (case "(($ac_try" in
11759	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11760	*) ac_try_echo=$ac_try;;
11761	esac
11762	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11763	(eval "$ac_try") 2>&5
11764	ac_status=$?
11765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11766	(exit $ac_status); }; }; then
11767	path_lastlogx=`cat conftestval`	7253	pt_cv_path_lastlogx=`cat conftestval`
11768	else	7254	else
11769	echo "$as_me: program exited with status $ac_status" >&5
11770	echo "$as_me: failed program was:" >&5
11771	sed 's/^/| /' conftest.$ac_ext >&5
11772
11773	( exit $ac_status )
11774	path_lastlogx=	7255	pt_cv_path_lastlogx=
11775	fi	7256	fi
11776	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7257	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7258	conftest.$ac_objext conftest.beam conftest.$ac_ext
11777	fi	7259	fi
11778		7260
11779
11780	fi	7261	fi
11781	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11782	echo "${ECHO_T}$path_lastlogx" >&6; }	7263	$as_echo "$pt_cv_path_lastlogx" >&6; }
11783	if test x$path_lastlogx != x; then	7264	if test x$pt_cv_path_lastlogx != x; then
11784		7265
11785	cat >>confdefs.h <<_ACEOF	7266	cat >>confdefs.h <<_ACEOF
11786	#define LASTLOGX_FILE "$path_lastlogx"	7267	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11787	_ACEOF	7268	_ACEOF
11788		7269
11789	fi	7270	fi
11790		7271
11791		7272
11792		7273
11793	{ echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11794	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6; }
11795	if test "${rxvt_cv_path_ttytab+set}" = set; then
11796	echo $ECHO_N "(cached) $ECHO_C" >&6
11797	else
11798	for ttys_file in /etc/ttys /etc/ttytab;
11799	do
11800	if test -f "$ttys_file" ; then
11801	rxvt_cv_path_ttytab=$ttys_file
11802	break
11803	fi
11804	done
11805		7274
11806	fi
11807	{ echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11808	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6; }
11809	if test x$rxvt_cv_path_ttytab != x; then
11810
11811	cat >>confdefs.h <<_ACEOF
11812	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11813	_ACEOF
11814
11815	fi
11816
11817
11818	ac_save_LIBS=$LIBS	7275	save_LIBS=$LIBS
11819	ac_save_CFLAGS=$CFLAGS	7276	save_CFLAGS=$CFLAGS
11820	CFLAGS="$CFLAGS $X_CFLAGS"	7277	CFLAGS="$CFLAGS $X_CFLAGS"
11821	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7278	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11822	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7279	if test x$support_xim = xyes; then
11823	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
11824	fi
11825	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11826	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7281	$as_echo_n "checking for working Xlocale... " >&6; }
11827	if test "${rxvt_cv_func_xlocale+set}" = set; then	7282	if ${rxvt_cv_func_xlocale+:} false; then :
11828	echo $ECHO_N "(cached) $ECHO_C" >&6	7283	$as_echo_n "(cached) " >&6
11829	else	7284	else
11830	if test "$cross_compiling" = yes; then	7285	if test "$cross_compiling" = yes; then :
11831	:	7286	:
11832	else	7287	else
11833	cat >conftest.$ac_ext <<_ACEOF
11834	/* confdefs.h. */
11835	_ACEOF
11836	cat confdefs.h >>conftest.$ac_ext	7288	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11837	cat >>conftest.$ac_ext <<_ACEOF
11838	/* end confdefs.h. */	7289	/* end confdefs.h. */
		7290
11839	#include <X11/Xlib.h>	7291	#include <X11/Xlib.h>
11840	#include <stdlib.h>	7292	#include <stdlib.h>
11841	main() {	7293	int main() {
11842	char *p;	7294	char *p;
11843	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7295	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11844	exit (XSupportsLocale() ? 0 : 1);	7296	exit (XSupportsLocale() ? 0 : 1);
11845	else	7297	else
11846	exit (1);}	7298	exit (1);
		7299	}
		7300
11847	_ACEOF	7301	_ACEOF
11848	rm -f conftest$ac_exeext	7302	if ac_fn_cxx_try_run "$LINENO"; then :
11849	if { (ac_try="$ac_link"
11850	case "(($ac_try" in
11851	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11852	*) ac_try_echo=$ac_try;;
11853	esac
11854	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11855	(eval "$ac_link") 2>&5
11856	ac_status=$?
11857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11858	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11859	{ (case "(($ac_try" in
11860	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11861	*) ac_try_echo=$ac_try;;
11862	esac
11863	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11864	(eval "$ac_try") 2>&5
11865	ac_status=$?
11866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11867	(exit $ac_status); }; }; then
11868	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
11869	else	7304	else
11870	echo "$as_me: program exited with status $ac_status" >&5
11871	echo "$as_me: failed program was:" >&5
11872	sed 's/^/| /' conftest.$ac_ext >&5
11873
11874	( exit $ac_status )
11875	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
11876	fi	7306	fi
11877	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7307	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
11878	fi	7309	fi
11879		7310
11880
11881	fi	7311	fi
11882	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11883	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11884	if test x$support_xim = xyes; then
11885	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
11886		7315
11887	cat >>confdefs.h <<\_ACEOF	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
11888	#define USE_XIM 1
11889	_ACEOF
11890		7317
11891	fi	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11892	fi	7319	$as_echo_n "checking for broken XIM callback... " >&6; }
11893		7320	if ${rxvt_cv_broken_ximcb+:} false; then :
11894	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7321	$as_echo_n "(cached) " >&6
11895	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }
11896	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11897	echo $ECHO_N "(cached) $ECHO_C" >&6
11898	else	7322	else
11899	cat >conftest.$ac_ext <<_ACEOF	7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11900	/* confdefs.h. */	7324	/* end confdefs.h. */
		7325
		7326	#include <X11/Xlib.h>
		7327
		7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7329
		7330	void f() {
		7331	XIMCallback cb;
		7332	cb.callback = im_destroy_cb;
		7333	}
		7334
11901	_ACEOF	7335	_ACEOF
		7336	if ac_fn_cxx_try_compile "$LINENO"; then :
		7337	rxvt_cv_broken_ximcb=yes
		7338	else
		7339	rxvt_cv_broken_ximcb=no
		7340	fi
		7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7342	fi
		7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7345
		7346	if test x$rxvt_cv_broken_ximcb = xyes; then
		7347
		7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7349
		7350	fi
		7351	fi
		7352	fi
		7353
		7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7355	$as_echo_n "checking for working X setlocale... " >&6; }
		7356	if ${rxvt_cv_func_xsetlocale+:} false; then :
		7357	$as_echo_n "(cached) " >&6
		7358	else
11902	cat confdefs.h >>conftest.$ac_ext	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11903	cat >>conftest.$ac_ext <<_ACEOF
11904	/* end confdefs.h. */	7360	/* end confdefs.h. */
11905	#define X_LOCALE 1	7361	#define X_LOCALE 1
11906	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
11907	int	7363	int
11908	main ()	7364	main ()
…		…
11910	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
11911	;	7367	;
11912	return 0;	7368	return 0;
11913	}	7369	}
11914	_ACEOF	7370	_ACEOF
11915	rm -f conftest.$ac_objext conftest$ac_exeext	7371	if ac_fn_cxx_try_link "$LINENO"; then :
11916	if { (ac_try="$ac_link"
11917	case "(($ac_try" in
11918	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11919	*) ac_try_echo=$ac_try;;
11920	esac
11921	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11922	(eval "$ac_link") 2>conftest.er1
11923	ac_status=$?
11924	grep -v '^ *+' conftest.er1 >conftest.err
11925	rm -f conftest.er1
11926	cat conftest.err >&5
11927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11928	(exit $ac_status); } && {
11929	test -z "$ac_cxx_werror_flag" ||
11930	test ! -s conftest.err
11931	} && test -s conftest$ac_exeext &&
11932	$as_test_x conftest$ac_exeext; then
11933	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
11934	else	7373	else
11935	echo "$as_me: failed program was:" >&5
11936	sed 's/^/| /' conftest.$ac_ext >&5
11937
11938	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
11939	fi	7375	fi
11940
11941	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7376	rm -f core conftest.err conftest.$ac_objext \
11942	conftest$ac_exeext conftest.$ac_ext	7377	conftest$ac_exeext conftest.$ac_ext
11943	fi	7378	fi
11944	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11945	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11946	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
11947		7382
11948	cat >>confdefs.h <<\_ACEOF	7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11949	#define HAVE_XSETLOCALE 1
11950	_ACEOF
11951		7384
11952	fi	7385	fi
11953	LIBS=$ac_save_LIBS	7386	LIBS=$save_LIBS
11954	CFLAGS=$ac_save_CFLAGS	7387	CFLAGS=$save_CFLAGS
11955		7388
11956	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11957	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
11958	if test "${rxvt_cv_func_setlocale+set}" = set; then	7391	if ${rxvt_cv_func_setlocale+:} false; then :
11959	echo $ECHO_N "(cached) $ECHO_C" >&6	7392	$as_echo_n "(cached) " >&6
11960	else	7393	else
11961	cat >conftest.$ac_ext <<_ACEOF
11962	/* confdefs.h. */
11963	_ACEOF
11964	cat confdefs.h >>conftest.$ac_ext	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11965	cat >>conftest.$ac_ext <<_ACEOF
11966	/* end confdefs.h. */	7395	/* end confdefs.h. */
11967	#include <clocale>	7396	#include <clocale>
11968	int	7397	int
11969	main ()	7398	main ()
11970	{	7399	{
11971	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
11972	;	7401	;
11973	return 0;	7402	return 0;
11974	}	7403	}
11975	_ACEOF	7404	_ACEOF
11976	rm -f conftest.$ac_objext conftest$ac_exeext	7405	if ac_fn_cxx_try_link "$LINENO"; then :
11977	if { (ac_try="$ac_link"
11978	case "(($ac_try" in
11979	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11980	*) ac_try_echo=$ac_try;;
11981	esac
11982	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11983	(eval "$ac_link") 2>conftest.er1
11984	ac_status=$?
11985	grep -v '^ *+' conftest.er1 >conftest.err
11986	rm -f conftest.er1
11987	cat conftest.err >&5
11988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11989	(exit $ac_status); } && {
11990	test -z "$ac_cxx_werror_flag" ||
11991	test ! -s conftest.err
11992	} && test -s conftest$ac_exeext &&
11993	$as_test_x conftest$ac_exeext; then
11994	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
11995	else	7407	else
11996	echo "$as_me: failed program was:" >&5
11997	sed 's/^/| /' conftest.$ac_ext >&5
11998
11999	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
12000	fi	7409	fi
12001
12002	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7410	rm -f core conftest.err conftest.$ac_objext \
12003	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
12004	fi	7412	fi
12005	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
12006	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
12007	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
12008		7416
12009	cat >>confdefs.h <<\_ACEOF	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
12010	#define HAVE_SETLOCALE 1
12011	_ACEOF
12012		7418
12013	fi	7419	fi
12014		7420
12015	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12016	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
12017	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7423	if ${rxvt_cv_func_nl_langinfo+:} false; then :
12018	echo $ECHO_N "(cached) $ECHO_C" >&6	7424	$as_echo_n "(cached) " >&6
12019	else	7425	else
12020	cat >conftest.$ac_ext <<_ACEOF
12021	/* confdefs.h. */
12022	_ACEOF
12023	cat confdefs.h >>conftest.$ac_ext	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12024	cat >>conftest.$ac_ext <<_ACEOF
12025	/* end confdefs.h. */	7427	/* end confdefs.h. */
12026	#include <langinfo.h>	7428	#include <langinfo.h>
12027	int	7429	int
12028	main ()	7430	main ()
12029	{	7431	{
12030	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
12031	;	7433	;
12032	return 0;	7434	return 0;
12033	}	7435	}
12034	_ACEOF	7436	_ACEOF
12035	rm -f conftest.$ac_objext conftest$ac_exeext	7437	if ac_fn_cxx_try_link "$LINENO"; then :
12036	if { (ac_try="$ac_link"
12037	case "(($ac_try" in
12038	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12039	*) ac_try_echo=$ac_try;;
12040	esac
12041	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12042	(eval "$ac_link") 2>conftest.er1
12043	ac_status=$?
12044	grep -v '^ *+' conftest.er1 >conftest.err
12045	rm -f conftest.er1
12046	cat conftest.err >&5
12047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12048	(exit $ac_status); } && {
12049	test -z "$ac_cxx_werror_flag" ||
12050	test ! -s conftest.err
12051	} && test -s conftest$ac_exeext &&
12052	$as_test_x conftest$ac_exeext; then
12053	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
12054	else	7439	else
12055	echo "$as_me: failed program was:" >&5
12056	sed 's/^/| /' conftest.$ac_ext >&5
12057
12058	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
12059	fi	7441	fi
12060
12061	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7442	rm -f core conftest.err conftest.$ac_objext \
12062	conftest$ac_exeext conftest.$ac_ext	7443	conftest$ac_exeext conftest.$ac_ext
12063	fi	7444	fi
12064	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
12065	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
12066	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12067		7448
12068	cat >>confdefs.h <<\_ACEOF	7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
12069	#define HAVE_NL_LANGINFO 1
12070	_ACEOF
12071		7450
12072	fi	7451	fi
12073		7452
12074		7453
12075	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
12076	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12077	if test "${can_pass_fds+set}" = set; then	7456	if ${pt_cv_can_pass_fds+:} false; then :
12078	echo $ECHO_N "(cached) $ECHO_C" >&6	7457	$as_echo_n "(cached) " >&6
12079	else	7458	else
12080	cat >conftest.$ac_ext <<_ACEOF
12081	/* confdefs.h. */
12082	_ACEOF
12083	cat confdefs.h >>conftest.$ac_ext	7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12084	cat >>conftest.$ac_ext <<_ACEOF
12085	/* end confdefs.h. */	7460	/* end confdefs.h. */
12086		7461
12087	#include <cstddef> // broken bsds (is that redundant?) need this	7462	#include <cstddef> // broken bsds (is that redundant?) need this
12088	#include <sys/types.h>	7463	#include <sys/types.h>
12089	#include <sys/socket.h>	7464	#include <sys/socket.h>
…		…
12119		7494
12120	;	7495	;
12121	return 0;	7496	return 0;
12122	}	7497	}
12123	_ACEOF	7498	_ACEOF
12124	rm -f conftest.$ac_objext conftest$ac_exeext	7499	if ac_fn_cxx_try_link "$LINENO"; then :
12125	if { (ac_try="$ac_link"
12126	case "(($ac_try" in
12127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12128	*) ac_try_echo=$ac_try;;
12129	esac
12130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12131	(eval "$ac_link") 2>conftest.er1
12132	ac_status=$?
12133	grep -v '^ *+' conftest.er1 >conftest.err
12134	rm -f conftest.er1
12135	cat conftest.err >&5
12136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12137	(exit $ac_status); } && {
12138	test -z "$ac_cxx_werror_flag" ||
12139	test ! -s conftest.err
12140	} && test -s conftest$ac_exeext &&
12141	$as_test_x conftest$ac_exeext; then
12142	can_pass_fds=yes	7500	pt_cv_can_pass_fds=yes
12143	else	7501	else
12144	echo "$as_me: failed program was:" >&5
12145	sed 's/^/| /' conftest.$ac_ext >&5
12146
12147	can_pass_fds=no	7502	pt_cv_can_pass_fds=no
12148	fi	7503	fi
12149
12150	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7504	rm -f core conftest.err conftest.$ac_objext \
12151	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
12152	fi	7506	fi
12153	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12154	echo "${ECHO_T}$can_pass_fds" >&6; }	7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
12155	if test x$can_pass_fds = xyes; then	7509	if test x$pt_cv_can_pass_fds = xyes; then
12156		7510
12157	cat >>confdefs.h <<\_ACEOF	7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12158	#define HAVE_UNIX_FDPASS 1
12159	_ACEOF
12160		7512
12161	else	7513	else
12162	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12163	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7514	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12164	{ (exit 1); exit 1; }; }
12165	fi	7515	fi
12166
12167
12168	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12169	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }
12170	if test "${rxvt_broken_ximcb+set}" = set; then
12171	echo $ECHO_N "(cached) $ECHO_C" >&6
12172	else
12173	cat >conftest.$ac_ext <<_ACEOF
12174
12175	#include <X11/Xlib.h>
12176
12177	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12178
12179	void f() {
12180	XIMCallback cb;
12181	cb.callback = im_destroy_cb;
12182	}
12183
12184	_ACEOF
12185	rm -f conftest.$ac_objext
12186	if { (ac_try="$ac_compile"
12187	case "(($ac_try" in
12188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12189	*) ac_try_echo=$ac_try;;
12190	esac
12191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12192	(eval "$ac_compile") 2>conftest.er1
12193	ac_status=$?
12194	grep -v '^ *+' conftest.er1 >conftest.err
12195	rm -f conftest.er1
12196	cat conftest.err >&5
12197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12198	(exit $ac_status); } && {
12199	test -z "$ac_cxx_werror_flag" ||
12200	test ! -s conftest.err
12201	} && test -s conftest.$ac_objext; then
12202	rxvt_broken_ximcb=yes
12203	else
12204	echo "$as_me: failed program was:" >&5
12205	sed 's/^/| /' conftest.$ac_ext >&5
12206
12207	rxvt_broken_ximcb=no
12208	fi
12209
12210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12211	fi
12212	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12213	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }
12214
12215	if test x$rxvt_broken_ximcb = xyes; then
12216
12217	cat >>confdefs.h <<\_ACEOF
12218	#define XIMCB_PROTO_BROKEN 1
12219	_ACEOF
12220
12221	fi
12222
12223
12224
12225
12226		7516
12227		7517
12228		7518
12229	for ac_header in \	7519	for ac_header in \
12230	pty.h \	7520	pty.h \
12231	util.h \	7521	util.h \
12232	libutil.h \	7522	libutil.h \
12233	sys/ioctl.h \	7523	sys/ioctl.h \
12234	sys/stropts.h \	7524	sys/stropts.h \
		7525	stropts.h \
12235		7526
12236	do	7527	do :
12237	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12238	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12239	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7530	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12240	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12241	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12242	echo $ECHO_N "(cached) $ECHO_C" >&6
12243	fi
12244	ac_res=`eval echo '${'$as_ac_Header'}'`
12245	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12246	echo "${ECHO_T}$ac_res" >&6; }
12247	else
12248	# Is the header compilable?
12249	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12250	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12251	cat >conftest.$ac_ext <<_ACEOF
12252	/* confdefs.h. */
12253	_ACEOF
12254	cat confdefs.h >>conftest.$ac_ext
12255	cat >>conftest.$ac_ext <<_ACEOF
12256	/* end confdefs.h. */
12257	$ac_includes_default
12258	#include <$ac_header>
12259	_ACEOF
12260	rm -f conftest.$ac_objext
12261	if { (ac_try="$ac_compile"
12262	case "(($ac_try" in
12263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12264	*) ac_try_echo=$ac_try;;
12265	esac
12266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12267	(eval "$ac_compile") 2>conftest.er1
12268	ac_status=$?
12269	grep -v '^ *+' conftest.er1 >conftest.err
12270	rm -f conftest.er1
12271	cat conftest.err >&5
12272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12273	(exit $ac_status); } && {
12274	test -z "$ac_cxx_werror_flag" ||
12275	test ! -s conftest.err
12276	} && test -s conftest.$ac_objext; then
12277	ac_header_compiler=yes
12278	else
12279	echo "$as_me: failed program was:" >&5
12280	sed 's/^/| /' conftest.$ac_ext >&5
12281
12282	ac_header_compiler=no
12283	fi
12284
12285	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12286	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12287	echo "${ECHO_T}$ac_header_compiler" >&6; }
12288
12289	# Is the header present?
12290	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12291	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12292	cat >conftest.$ac_ext <<_ACEOF
12293	/* confdefs.h. */
12294	_ACEOF
12295	cat confdefs.h >>conftest.$ac_ext
12296	cat >>conftest.$ac_ext <<_ACEOF
12297	/* end confdefs.h. */
12298	#include <$ac_header>
12299	_ACEOF
12300	if { (ac_try="$ac_cpp conftest.$ac_ext"
12301	case "(($ac_try" in
12302	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12303	*) ac_try_echo=$ac_try;;
12304	esac
12305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12306	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12307	ac_status=$?
12308	grep -v '^ *+' conftest.er1 >conftest.err
12309	rm -f conftest.er1
12310	cat conftest.err >&5
12311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12312	(exit $ac_status); } >/dev/null && {
12313	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12314	test ! -s conftest.err
12315	}; then
12316	ac_header_preproc=yes
12317	else
12318	echo "$as_me: failed program was:" >&5
12319	sed 's/^/| /' conftest.$ac_ext >&5
12320
12321	ac_header_preproc=no
12322	fi
12323
12324	rm -f conftest.err conftest.$ac_ext
12325	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12326	echo "${ECHO_T}$ac_header_preproc" >&6; }
12327
12328	# So? What about this header?
12329	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12330	yes:no: )
12331	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12332	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12333	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12334	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12335	ac_header_preproc=yes
12336	;;
12337	no:yes:* )
12338	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12339	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12340	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12341	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12342	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12343	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12344	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12345	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12346	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12347	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12348	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12349	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12350
12351	;;
12352	esac
12353	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12354	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12355	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12356	echo $ECHO_N "(cached) $ECHO_C" >&6
12357	else
12358	eval "$as_ac_Header=\$ac_header_preproc"
12359	fi
12360	ac_res=`eval echo '${'$as_ac_Header'}'`
12361	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12362	echo "${ECHO_T}$ac_res" >&6; }
12363
12364	fi
12365	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12366	cat >>confdefs.h <<_ACEOF	7531	cat >>confdefs.h <<_ACEOF
12367	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7532	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12368	_ACEOF	7533	_ACEOF
12369		7534
12370	fi	7535	fi
12371		7536
12372	done	7537	done
12373
12374
12375
12376
12377
12378
12379
12380
12381
12382		7538
12383		7539
12384	for ac_func in \	7540	for ac_func in \
12385	revoke \	7541	revoke \
12386	_getpty \	7542	_getpty \
…		…
12390	setuid \	7546	setuid \
12391	seteuid \	7547	seteuid \
12392	setreuid \	7548	setreuid \
12393	setresuid \	7549	setresuid \
12394		7550
12395	do	7551	do :
12396	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7552	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12397	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7553	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12398	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7554	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12399	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12400	echo $ECHO_N "(cached) $ECHO_C" >&6
12401	else
12402	cat >conftest.$ac_ext <<_ACEOF
12403	/* confdefs.h. */
12404	_ACEOF
12405	cat confdefs.h >>conftest.$ac_ext
12406	cat >>conftest.$ac_ext <<_ACEOF
12407	/* end confdefs.h. */
12408	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12409	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12410	#define $ac_func innocuous_$ac_func
12411
12412	/* System header to define __stub macros and hopefully few prototypes,
12413	which can conflict with char $ac_func (); below.
12414	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12415	<limits.h> exists even on freestanding compilers. */
12416
12417	#ifdef __STDC__
12418	# include <limits.h>
12419	#else
12420	# include <assert.h>
12421	#endif
12422
12423	#undef $ac_func
12424
12425	/* Override any GCC internal prototype to avoid an error.
12426	Use char because int might match the return type of a GCC
12427	builtin and then its argument prototype would still apply. */
12428	#ifdef __cplusplus
12429	extern "C"
12430	#endif
12431	char $ac_func ();
12432	/* The GNU C library defines this for functions which it implements
12433	to always fail with ENOSYS. Some functions are actually named
12434	something starting with __ and the normal name is an alias. */
12435	#if defined __stub_$ac_func || defined __stub___$ac_func
12436	choke me
12437	#endif
12438
12439	int
12440	main ()
12441	{
12442	return $ac_func ();
12443	;
12444	return 0;
12445	}
12446	_ACEOF
12447	rm -f conftest.$ac_objext conftest$ac_exeext
12448	if { (ac_try="$ac_link"
12449	case "(($ac_try" in
12450	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12451	*) ac_try_echo=$ac_try;;
12452	esac
12453	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12454	(eval "$ac_link") 2>conftest.er1
12455	ac_status=$?
12456	grep -v '^ *+' conftest.er1 >conftest.err
12457	rm -f conftest.er1
12458	cat conftest.err >&5
12459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12460	(exit $ac_status); } && {
12461	test -z "$ac_cxx_werror_flag" ||
12462	test ! -s conftest.err
12463	} && test -s conftest$ac_exeext &&
12464	$as_test_x conftest$ac_exeext; then
12465	eval "$as_ac_var=yes"
12466	else
12467	echo "$as_me: failed program was:" >&5
12468	sed 's/^/| /' conftest.$ac_ext >&5
12469
12470	eval "$as_ac_var=no"
12471	fi
12472
12473	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12474	conftest$ac_exeext conftest.$ac_ext
12475	fi
12476	ac_res=`eval echo '${'$as_ac_var'}'`
12477	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12478	echo "${ECHO_T}$ac_res" >&6; }
12479	if test `eval echo '${'$as_ac_var'}'` = yes; then
12480	cat >>confdefs.h <<_ACEOF	7555	cat >>confdefs.h <<_ACEOF
12481	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7556	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12482	_ACEOF	7557	_ACEOF
12483		7558
12484	fi	7559	fi
12485	done	7560	done
12486		7561
12487		7562
12488	have_clone=no
12489
12490	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12491	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
12492	if test -e /dev/ptym/clone; then
12493	{ echo "$as_me:$LINENO: result: yes" >&5
12494	echo "${ECHO_T}yes" >&6; }
12495
12496	cat >>confdefs.h <<\_ACEOF
12497	#define HAVE_DEV_CLONE 1
12498	_ACEOF
12499
12500
12501	cat >>confdefs.h <<\_ACEOF
12502	#define CLONE_DEVICE "/dev/ptym/clone"
12503	_ACEOF
12504
12505	have_clone=yes
12506	else
12507	{ echo "$as_me:$LINENO: result: no" >&5
12508	echo "${ECHO_T}no" >&6; }
12509	fi
12510
12511	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12512	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12513	if test -e /dev/ptc; then
12514	{ echo "$as_me:$LINENO: result: yes" >&5
12515	echo "${ECHO_T}yes" >&6; }
12516
12517	cat >>confdefs.h <<\_ACEOF
12518	#define HAVE_DEV_PTC 1
12519	_ACEOF
12520
12521
12522	cat >>confdefs.h <<\_ACEOF
12523	#define CLONE_DEVICE "/dev/ptc"
12524	_ACEOF
12525
12526	have_clone=yes
12527	else
12528	{ echo "$as_me:$LINENO: result: no" >&5
12529	echo "${ECHO_T}no" >&6; }
12530	fi
12531
12532	case $host in
12533	*-*-cygwin*)
12534	have_clone=yes
12535
12536	cat >>confdefs.h <<\_ACEOF
12537	#define CLONE_DEVICE "/dev/ptmx"
12538	_ACEOF
12539
12540	;;
12541	*)
12542	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12543	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12544	if test -e /dev/ptmx; then
12545	{ echo "$as_me:$LINENO: result: yes" >&5
12546	echo "${ECHO_T}yes" >&6; }
12547
12548	cat >>confdefs.h <<\_ACEOF
12549	#define HAVE_DEV_PTMX 1
12550	_ACEOF
12551
12552
12553	cat >>confdefs.h <<\_ACEOF
12554	#define CLONE_DEVICE "/dev/ptmx"
12555	_ACEOF
12556
12557	have_clone=yes
12558	else
12559	{ echo "$as_me:$LINENO: result: no" >&5
12560	echo "${ECHO_T}no" >&6; }
12561	fi
12562	;;
12563	esac
12564
12565	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12566	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12567	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7564	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12568	cat >conftest.$ac_ext <<_ACEOF
12569	/* confdefs.h. */
12570	_ACEOF
12571	cat confdefs.h >>conftest.$ac_ext	7565	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12572	cat >>conftest.$ac_ext <<_ACEOF
12573	/* end confdefs.h. */	7566	/* end confdefs.h. */
12574	#include <stdlib.h>	7567	#include <stdlib.h>
12575	int	7568	int
12576	main ()	7569	main ()
12577	{	7570	{
12578	grantpt(0);unlockpt(0);ptsname(0);	7571	grantpt(0);unlockpt(0);ptsname(0);
12579	;	7572	;
12580	return 0;	7573	return 0;
12581	}	7574	}
12582	_ACEOF	7575	_ACEOF
12583	rm -f conftest.$ac_objext conftest$ac_exeext	7576	if ac_fn_cxx_try_link "$LINENO"; then :
12584	if { (ac_try="$ac_link"
12585	case "(($ac_try" in
12586	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12587	*) ac_try_echo=$ac_try;;
12588	esac
12589	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12590	(eval "$ac_link") 2>conftest.er1
12591	ac_status=$?
12592	grep -v '^ *+' conftest.er1 >conftest.err
12593	rm -f conftest.er1
12594	cat conftest.err >&5
12595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12596	(exit $ac_status); } && {
12597	test -z "$ac_cxx_werror_flag" ||
12598	test ! -s conftest.err
12599	} && test -s conftest$ac_exeext &&
12600	$as_test_x conftest$ac_exeext; then
12601	unix98_pty=yes	7577	unix98_pty=yes
12602		7578
12603	cat >>confdefs.h <<\_ACEOF	7579	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12604	#define UNIX98_PTY 1
12605	_ACEOF
12606		7580
12607	{ echo "$as_me:$LINENO: result: yes" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12608	echo "${ECHO_T}yes" >&6; }	7582	$as_echo "yes" >&6; }
12609	else	7583	else
12610	echo "$as_me: failed program was:" >&5
12611	sed 's/^/| /' conftest.$ac_ext >&5
12612
12613	{ echo "$as_me:$LINENO: result: no" >&5	7584	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12614	echo "${ECHO_T}no" >&6; }	7585	$as_echo "no" >&6; }
12615	fi	7586	fi
12616
12617	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7587	rm -f core conftest.err conftest.$ac_objext \
12618	conftest$ac_exeext conftest.$ac_ext	7588	conftest$ac_exeext conftest.$ac_ext
12619	fi
12620		7589
12621	if test -z "$unix98_pty"; then	7590	if test -z "$unix98_pty"; then
12622		7591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12623	for ac_func in openpty	7592	$as_echo_n "checking for library containing openpty... " >&6; }
12624	do	7593	if ${ac_cv_search_openpty+:} false; then :
12625	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7594	$as_echo_n "(cached) " >&6
12626	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12627	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12628	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12629	echo $ECHO_N "(cached) $ECHO_C" >&6
12630	else
12631	cat >conftest.$ac_ext <<_ACEOF
12632	/* confdefs.h. */
12633	_ACEOF
12634	cat confdefs.h >>conftest.$ac_ext
12635	cat >>conftest.$ac_ext <<_ACEOF
12636	/* end confdefs.h. */
12637	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12638	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12639	#define $ac_func innocuous_$ac_func
12640
12641	/* System header to define __stub macros and hopefully few prototypes,
12642	which can conflict with char $ac_func (); below.
12643	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12644	<limits.h> exists even on freestanding compilers. */
12645
12646	#ifdef __STDC__
12647	# include <limits.h>
12648	#else	7595	else
12649	# include <assert.h>	7596	ac_func_search_save_LIBS=$LIBS
12650	#endif
12651
12652	#undef $ac_func
12653
12654	/* Override any GCC internal prototype to avoid an error.
12655	Use char because int might match the return type of a GCC
12656	builtin and then its argument prototype would still apply. */
12657	#ifdef __cplusplus
12658	extern "C"
12659	#endif
12660	char $ac_func ();
12661	/* The GNU C library defines this for functions which it implements
12662	to always fail with ENOSYS. Some functions are actually named
12663	something starting with __ and the normal name is an alias. */
12664	#if defined __stub_$ac_func || defined __stub___$ac_func
12665	choke me
12666	#endif
12667
12668	int
12669	main ()
12670	{
12671	return $ac_func ();
12672	;
12673	return 0;
12674	}
12675	_ACEOF
12676	rm -f conftest.$ac_objext conftest$ac_exeext
12677	if { (ac_try="$ac_link"
12678	case "(($ac_try" in
12679	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12680	*) ac_try_echo=$ac_try;;
12681	esac
12682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12683	(eval "$ac_link") 2>conftest.er1
12684	ac_status=$?
12685	grep -v '^ *+' conftest.er1 >conftest.err
12686	rm -f conftest.er1
12687	cat conftest.err >&5
12688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12689	(exit $ac_status); } && {
12690	test -z "$ac_cxx_werror_flag" ||
12691	test ! -s conftest.err
12692	} && test -s conftest$ac_exeext &&
12693	$as_test_x conftest$ac_exeext; then
12694	eval "$as_ac_var=yes"
12695	else
12696	echo "$as_me: failed program was:" >&5
12697	sed 's/^/| /' conftest.$ac_ext >&5
12698
12699	eval "$as_ac_var=no"
12700	fi
12701
12702	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12703	conftest$ac_exeext conftest.$ac_ext
12704	fi
12705	ac_res=`eval echo '${'$as_ac_var'}'`
12706	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12707	echo "${ECHO_T}$ac_res" >&6; }
12708	if test `eval echo '${'$as_ac_var'}'` = yes; then
12709	cat >>confdefs.h <<_ACEOF
12710	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12711	_ACEOF
12712
12713	else
12714	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12715	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12716	if test "${ac_cv_lib_util_openpty+set}" = set; then
12717	echo $ECHO_N "(cached) $ECHO_C" >&6
12718	else
12719	ac_check_lib_save_LIBS=$LIBS
12720	LIBS="-lutil $LIBS"
12721	cat >conftest.$ac_ext <<_ACEOF
12722	/* confdefs.h. */
12723	_ACEOF
12724	cat confdefs.h >>conftest.$ac_ext	7597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12725	cat >>conftest.$ac_ext <<_ACEOF
12726	/* end confdefs.h. */	7598	/* end confdefs.h. */
12727		7599
12728	/* Override any GCC internal prototype to avoid an error.	7600	/* Override any GCC internal prototype to avoid an error.
12729	Use char because int might match the return type of a GCC	7601	Use char because int might match the return type of a GCC
12730	builtin and then its argument prototype would still apply. */	7602	builtin and then its argument prototype would still apply. */
…		…
12738	return openpty ();	7610	return openpty ();
12739	;	7611	;
12740	return 0;	7612	return 0;
12741	}	7613	}
12742	_ACEOF	7614	_ACEOF
12743	rm -f conftest.$ac_objext conftest$ac_exeext	7615	for ac_lib in '' util; do
12744	if { (ac_try="$ac_link"	7616	if test -z "$ac_lib"; then
12745	case "(($ac_try" in	7617	ac_res="none required"
12746	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12747	*) ac_try_echo=$ac_try;;
12748	esac
12749	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12750	(eval "$ac_link") 2>conftest.er1
12751	ac_status=$?
12752	grep -v '^ *+' conftest.er1 >conftest.err
12753	rm -f conftest.er1
12754	cat conftest.err >&5
12755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756	(exit $ac_status); } && {
12757	test -z "$ac_cxx_werror_flag" ||
12758	test ! -s conftest.err
12759	} && test -s conftest$ac_exeext &&
12760	$as_test_x conftest$ac_exeext; then
12761	ac_cv_lib_util_openpty=yes
12762	else	7618	else
12763	echo "$as_me: failed program was:" >&5	7619	ac_res=-l$ac_lib
12764	sed 's/^/| /' conftest.$ac_ext >&5	7620	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12765		7621	fi
12766	ac_cv_lib_util_openpty=no	7622	if ac_fn_cxx_try_link "$LINENO"; then :
		7623	ac_cv_search_openpty=$ac_res
12767	fi	7624	fi
12768
12769	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7625	rm -f core conftest.err conftest.$ac_objext \
12770	conftest$ac_exeext conftest.$ac_ext	7626	conftest$ac_exeext
12771	LIBS=$ac_check_lib_save_LIBS	7627	if ${ac_cv_search_openpty+:} false; then :
12772	fi	7628	break
12773	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12774	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12775	if test $ac_cv_lib_util_openpty = yes; then
12776	cat >>confdefs.h <<\_ACEOF
12777	#define HAVE_OPENPTY 1
12778	_ACEOF
12779	LIBS="$LIBS -lutil"
12780	fi
12781
12782	fi	7629	fi
12783	done	7630	done
		7631	if ${ac_cv_search_openpty+:} false; then :
12784		7632
		7633	else
		7634	ac_cv_search_openpty=no
12785	fi	7635	fi
		7636	rm conftest.$ac_ext
		7637	LIBS=$ac_func_search_save_LIBS
		7638	fi
		7639	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7640	$as_echo "$ac_cv_search_openpty" >&6; }
		7641	ac_res=$ac_cv_search_openpty
		7642	if test "$ac_res" != no; then :
		7643	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12786		7644
		7645	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12787		7646
		7647	fi
12788		7648
		7649	fi
		7650
		7651
		7652
12789	{ echo "$as_me:$LINENO: checking for tty group" >&5	7653	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12790	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7654	$as_echo_n "checking for tty group... " >&6; }
12791	if test "${tty_group+set}" = set; then	7655	if ${pt_cv_tty_group+:} false; then :
12792	echo $ECHO_N "(cached) $ECHO_C" >&6	7656	$as_echo_n "(cached) " >&6
12793	else	7657	else
12794	if test "$cross_compiling" = yes; then	7658	if test "$cross_compiling" = yes; then :
12795	tty_group=no	7659	pt_cv_tty_group=no
12796	else	7660	else
12797	cat >conftest.$ac_ext <<_ACEOF
12798	/* confdefs.h. */
12799	_ACEOF
12800	cat confdefs.h >>conftest.$ac_ext	7661	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12801	cat >>conftest.$ac_ext <<_ACEOF
12802	/* end confdefs.h. */	7662	/* end confdefs.h. */
12803		7663
12804	#include <sys/types.h>	7664	#include <sys/types.h>
12805	#include <sys/stat.h>	7665	#include <sys/stat.h>
12806	#include <unistd.h>	7666	#include <unistd.h>
12807	#include <grp.h>	7667	#include <grp.h>
12808		7668
12809	main()	7669	int main()
12810	{	7670	{
12811	struct stat st;	7671	struct stat st;
12812	struct group *gr;	7672	struct group *gr;
12813	char *tty;	7673	char *tty;
12814	gr = getgrnam("tty");	7674	gr = getgrnam("tty");
…		…
12820	return 0;	7680	return 0;
12821	else	7681	else
12822	return 1;	7682	return 1;
12823	}	7683	}
12824	_ACEOF	7684	_ACEOF
12825	rm -f conftest$ac_exeext	7685	if ac_fn_cxx_try_run "$LINENO"; then :
12826	if { (ac_try="$ac_link"
12827	case "(($ac_try" in
12828	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12829	*) ac_try_echo=$ac_try;;
12830	esac
12831	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12832	(eval "$ac_link") 2>&5
12833	ac_status=$?
12834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12835	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12836	{ (case "(($ac_try" in
12837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12838	*) ac_try_echo=$ac_try;;
12839	esac
12840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12841	(eval "$ac_try") 2>&5
12842	ac_status=$?
12843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12844	(exit $ac_status); }; }; then
12845	tty_group=yes	7686	pt_cv_tty_group=yes
12846	else	7687	else
12847	echo "$as_me: program exited with status $ac_status" >&5
12848	echo "$as_me: failed program was:" >&5
12849	sed 's/^/| /' conftest.$ac_ext >&5
12850
12851	( exit $ac_status )
12852	tty_group=no	7688	pt_cv_tty_group=no
12853	fi	7689	fi
12854	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7690	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7691	conftest.$ac_objext conftest.beam conftest.$ac_ext
12855	fi	7692	fi
12856		7693
12857
12858	fi	7694	fi
12859	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12860	echo "${ECHO_T}$tty_group" >&6; }	7696	$as_echo "$pt_cv_tty_group" >&6; }
12861	if test x$tty_group = xyes; then	7697	if test x$pt_cv_tty_group = xyes; then
12862		7698
12863	cat >>confdefs.h <<\_ACEOF	7699	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12864	#define TTY_GID_SUPPORT 1
12865	_ACEOF
12866		7700
12867	fi	7701	fi
12868		7702
12869	if test x$support_xft = xyes; then	7703	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7704	rxvt_have_xrender=no
12870	# Extract the first word of "pkg-config", so it can be a program name with args.	7705	# Extract the first word of "pkg-config", so it can be a program name with args.
12871	set dummy pkg-config; ac_word=$2	7706	set dummy pkg-config; ac_word=$2
12872	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7707	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12873	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7708	$as_echo_n "checking for $ac_word... " >&6; }
12874	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7709	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12875	echo $ECHO_N "(cached) $ECHO_C" >&6	7710	$as_echo_n "(cached) " >&6
12876	else	7711	else
12877	case $PKG_CONFIG in	7712	case $PKG_CONFIG in
12878	[\\/]* | ?:[\\/]*)	7713	[\\/]* | ?:[\\/]*)
12879	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7714	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12880	;;	7715	;;
…		…
12882	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7717	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12883	for as_dir in $PATH	7718	for as_dir in $PATH
12884	do	7719	do
12885	IFS=$as_save_IFS	7720	IFS=$as_save_IFS
12886	test -z "$as_dir" && as_dir=.	7721	test -z "$as_dir" && as_dir=.
12887	for ac_exec_ext in '' $ac_executable_extensions; do	7722	for ac_exec_ext in '' $ac_executable_extensions; do
12888	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7723	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12889	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7724	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12890	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7725	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12891	break 2	7726	break 2
12892	fi	7727	fi
12893	done	7728	done
12894	done	7729	done
12895	IFS=$as_save_IFS	7730	IFS=$as_save_IFS
12896		7731
12897	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7732	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12898	;;	7733	;;
12899	esac	7734	esac
12900	fi	7735	fi
12901	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7736	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12902	if test -n "$PKG_CONFIG"; then	7737	if test -n "$PKG_CONFIG"; then
12903	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7738	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12904	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7739	$as_echo "$PKG_CONFIG" >&6; }
12905	else	7740	else
12906	{ echo "$as_me:$LINENO: result: no" >&5	7741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12907	echo "${ECHO_T}no" >&6; }	7742	$as_echo "no" >&6; }
		7743	fi
		7744
		7745
		7746	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7747	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7748	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7749	rxvt_have_xrender=yes
		7750
		7751	save_LIBS="$LIBS"
		7752	LIBS="$LIBS $X_LIBS"
		7753	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7754	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7755
		7756	else
		7757	rxvt_have_xrender=no
		7758	fi
		7759
		7760
		7761	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7762	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7763
		7764	else
		7765	rxvt_have_xrender=no
		7766	fi
		7767
		7768	LIBS="$save_LIBS"
		7769	fi
		7770	fi
		7771
		7772	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7773	# Extract the first word of "pkg-config", so it can be a program name with args.
		7774	set dummy pkg-config; ac_word=$2
		7775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7776	$as_echo_n "checking for $ac_word... " >&6; }
		7777	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7778	$as_echo_n "(cached) " >&6
		7779	else
		7780	case $PKG_CONFIG in
		7781	[\\/]* | ?:[\\/]*)
		7782	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7783	;;
		7784	*)
		7785	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7786	for as_dir in $PATH
		7787	do
		7788	IFS=$as_save_IFS
		7789	test -z "$as_dir" && as_dir=.
		7790	for ac_exec_ext in '' $ac_executable_extensions; do
		7791	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7792	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7793	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7794	break 2
		7795	fi
		7796	done
		7797	done
		7798	IFS=$as_save_IFS
		7799
		7800	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7801	;;
		7802	esac
		7803	fi
		7804	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7805	if test -n "$PKG_CONFIG"; then
		7806	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7807	$as_echo "$PKG_CONFIG" >&6; }
		7808	else
		7809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7810	$as_echo "no" >&6; }
12908	fi	7811	fi
12909		7812
12910		7813
12911	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7814	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12912	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7815	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12913	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7816	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12914	else	7817	else
12915	# Extract the first word of "xft-config", so it can be a program name with args.	7818	# Extract the first word of "xft-config", so it can be a program name with args.
12916	set dummy xft-config; ac_word=$2	7819	set dummy xft-config; ac_word=$2
12917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7820	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7821	$as_echo_n "checking for $ac_word... " >&6; }
12919	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7822	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12920	echo $ECHO_N "(cached) $ECHO_C" >&6	7823	$as_echo_n "(cached) " >&6
12921	else	7824	else
12922	case $XFT_CONFIG in	7825	case $XFT_CONFIG in
12923	[\\/]* | ?:[\\/]*)	7826	[\\/]* | ?:[\\/]*)
12924	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7827	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12925	;;	7828	;;
…		…
12927	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12928	for as_dir in $PATH	7831	for as_dir in $PATH
12929	do	7832	do
12930	IFS=$as_save_IFS	7833	IFS=$as_save_IFS
12931	test -z "$as_dir" && as_dir=.	7834	test -z "$as_dir" && as_dir=.
12932	for ac_exec_ext in '' $ac_executable_extensions; do	7835	for ac_exec_ext in '' $ac_executable_extensions; do
12933	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7836	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12934	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7837	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12935	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7838	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12936	break 2	7839	break 2
12937	fi	7840	fi
12938	done	7841	done
12939	done	7842	done
12940	IFS=$as_save_IFS	7843	IFS=$as_save_IFS
12941		7844
12942	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7845	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12943	;;	7846	;;
12944	esac	7847	esac
12945	fi	7848	fi
12946	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7849	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12947	if test -n "$XFT_CONFIG"; then	7850	if test -n "$XFT_CONFIG"; then
12948	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7851	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12949	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7852	$as_echo "$XFT_CONFIG" >&6; }
12950	else	7853	else
12951	{ echo "$as_me:$LINENO: result: no" >&5	7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12952	echo "${ECHO_T}no" >&6; }	7855	$as_echo "no" >&6; }
12953	fi	7856	fi
12954		7857
12955		7858
12956	if test $XFT_CONFIG != no; then	7859	if test $XFT_CONFIG != no; then
12957	LIBS="$LIBS `$XFT_CONFIG --libs`"	7860	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12958	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7861	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12959	fi	7862	fi
12960	fi	7863	fi
12961		7864
		7865	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7866	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7867	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7868	fi
12962		7869
		7870	save_LIBS="$LIBS"
		7871	LIBS="$LIBS $X_LIBS"
12963	for ac_header in X11/Xft/Xft.h	7872	for ac_header in X11/Xft/Xft.h
12964	do	7873	do :
12965	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7874	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12966	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7875	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
12967	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12968	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12969	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12970	echo $ECHO_N "(cached) $ECHO_C" >&6
12971	fi
12972	ac_res=`eval echo '${'$as_ac_Header'}'`
12973	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12974	echo "${ECHO_T}$ac_res" >&6; }
12975	else
12976	# Is the header compilable?
12977	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12978	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12979	cat >conftest.$ac_ext <<_ACEOF
12980	/* confdefs.h. */
12981	_ACEOF
12982	cat confdefs.h >>conftest.$ac_ext
12983	cat >>conftest.$ac_ext <<_ACEOF
12984	/* end confdefs.h. */
12985	$ac_includes_default
12986	#include <$ac_header>
12987	_ACEOF
12988	rm -f conftest.$ac_objext
12989	if { (ac_try="$ac_compile"
12990	case "(($ac_try" in
12991	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12992	*) ac_try_echo=$ac_try;;
12993	esac
12994	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12995	(eval "$ac_compile") 2>conftest.er1
12996	ac_status=$?
12997	grep -v '^ *+' conftest.er1 >conftest.err
12998	rm -f conftest.er1
12999	cat conftest.err >&5
13000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13001	(exit $ac_status); } && {
13002	test -z "$ac_cxx_werror_flag" ||
13003	test ! -s conftest.err
13004	} && test -s conftest.$ac_objext; then
13005	ac_header_compiler=yes
13006	else
13007	echo "$as_me: failed program was:" >&5
13008	sed 's/^/| /' conftest.$ac_ext >&5
13009
13010	ac_header_compiler=no
13011	fi
13012
13013	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13014	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13015	echo "${ECHO_T}$ac_header_compiler" >&6; }
13016
13017	# Is the header present?
13018	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13019	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13020	cat >conftest.$ac_ext <<_ACEOF
13021	/* confdefs.h. */
13022	_ACEOF
13023	cat confdefs.h >>conftest.$ac_ext
13024	cat >>conftest.$ac_ext <<_ACEOF
13025	/* end confdefs.h. */
13026	#include <$ac_header>
13027	_ACEOF
13028	if { (ac_try="$ac_cpp conftest.$ac_ext"
13029	case "(($ac_try" in
13030	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13031	*) ac_try_echo=$ac_try;;
13032	esac
13033	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13034	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13035	ac_status=$?
13036	grep -v '^ *+' conftest.er1 >conftest.err
13037	rm -f conftest.er1
13038	cat conftest.err >&5
13039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13040	(exit $ac_status); } >/dev/null && {
13041	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13042	test ! -s conftest.err
13043	}; then
13044	ac_header_preproc=yes
13045	else
13046	echo "$as_me: failed program was:" >&5
13047	sed 's/^/| /' conftest.$ac_ext >&5
13048
13049	ac_header_preproc=no
13050	fi
13051
13052	rm -f conftest.err conftest.$ac_ext
13053	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13054	echo "${ECHO_T}$ac_header_preproc" >&6; }
13055
13056	# So? What about this header?
13057	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13058	yes:no: )
13059	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13060	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13061	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13062	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13063	ac_header_preproc=yes
13064	;;
13065	no:yes:* )
13066	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13067	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13068	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13069	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13070	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13071	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13072	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13073	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13074	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13075	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13076	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13077	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13078
13079	;;
13080	esac
13081	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13082	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13083	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13084	echo $ECHO_N "(cached) $ECHO_C" >&6
13085	else
13086	eval "$as_ac_Header=\$ac_header_preproc"
13087	fi
13088	ac_res=`eval echo '${'$as_ac_Header'}'`
13089	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13090	echo "${ECHO_T}$ac_res" >&6; }
13091
13092	fi
13093	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13094	cat >>confdefs.h <<_ACEOF	7876	cat >>confdefs.h <<_ACEOF
13095	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7877	#define HAVE_X11_XFT_XFT_H 1
13096	_ACEOF	7878	_ACEOF
13097		7879
13098	else	7880	else
13099	support_xft=no	7881	support_xft=no
13100	fi	7882	fi
13101		7883
13102	done	7884	done
13103		7885
13104
13105	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13106	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7887	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13107	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7888	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
13108	echo $ECHO_N "(cached) $ECHO_C" >&6	7889	$as_echo_n "(cached) " >&6
13109	else	7890	else
13110	ac_check_lib_save_LIBS=$LIBS	7891	ac_check_lib_save_LIBS=$LIBS
13111	LIBS="-lXft $LIBS"	7892	LIBS="-lXft $LIBS"
13112	cat >conftest.$ac_ext <<_ACEOF
13113	/* confdefs.h. */
13114	_ACEOF
13115	cat confdefs.h >>conftest.$ac_ext	7893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13116	cat >>conftest.$ac_ext <<_ACEOF
13117	/* end confdefs.h. */	7894	/* end confdefs.h. */
13118		7895
13119	/* Override any GCC internal prototype to avoid an error.	7896	/* Override any GCC internal prototype to avoid an error.
13120	Use char because int might match the return type of a GCC	7897	Use char because int might match the return type of a GCC
13121	builtin and then its argument prototype would still apply. */	7898	builtin and then its argument prototype would still apply. */
…		…
13129	return XftDrawString32 ();	7906	return XftDrawString32 ();
13130	;	7907	;
13131	return 0;	7908	return 0;
13132	}	7909	}
13133	_ACEOF	7910	_ACEOF
13134	rm -f conftest.$ac_objext conftest$ac_exeext	7911	if ac_fn_cxx_try_link "$LINENO"; then :
13135	if { (ac_try="$ac_link"
13136	case "(($ac_try" in
13137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13138	*) ac_try_echo=$ac_try;;
13139	esac
13140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13141	(eval "$ac_link") 2>conftest.er1
13142	ac_status=$?
13143	grep -v '^ *+' conftest.er1 >conftest.err
13144	rm -f conftest.er1
13145	cat conftest.err >&5
13146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13147	(exit $ac_status); } && {
13148	test -z "$ac_cxx_werror_flag" ||
13149	test ! -s conftest.err
13150	} && test -s conftest$ac_exeext &&
13151	$as_test_x conftest$ac_exeext; then
13152	ac_cv_lib_Xft_XftDrawString32=yes	7912	ac_cv_lib_Xft_XftDrawString32=yes
13153	else	7913	else
13154	echo "$as_me: failed program was:" >&5
13155	sed 's/^/| /' conftest.$ac_ext >&5
13156
13157	ac_cv_lib_Xft_XftDrawString32=no	7914	ac_cv_lib_Xft_XftDrawString32=no
13158	fi	7915	fi
13159
13160	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7916	rm -f core conftest.err conftest.$ac_objext \
13161	conftest$ac_exeext conftest.$ac_ext	7917	conftest$ac_exeext conftest.$ac_ext
13162	LIBS=$ac_check_lib_save_LIBS	7918	LIBS=$ac_check_lib_save_LIBS
13163	fi	7919	fi
13164	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13165	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7921	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13166	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7922	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
		7923	:
		7924	else
		7925	support_xft=no
		7926	fi
		7927
		7928	for ac_header in fontconfig/fontconfig.h
		7929	do :
		7930	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7931	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
13167	cat >>confdefs.h <<_ACEOF	7932	cat >>confdefs.h <<_ACEOF
13168	#define HAVE_LIBXFT 1	7933	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13169	_ACEOF	7934	_ACEOF
13170
13171	LIBS="-lXft $LIBS"
13172		7935
13173	else	7936	else
13174	support_xft=no	7937	support_xft=no
13175	fi	7938	fi
13176		7939
		7940	done
		7941
		7942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7943	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7944	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7945	$as_echo_n "(cached) " >&6
		7946	else
		7947	ac_check_lib_save_LIBS=$LIBS
		7948	LIBS="-lfontconfig $LIBS"
		7949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7950	/* end confdefs.h. */
		7951
		7952	/* Override any GCC internal prototype to avoid an error.
		7953	Use char because int might match the return type of a GCC
		7954	builtin and then its argument prototype would still apply. */
		7955	#ifdef __cplusplus
		7956	extern "C"
		7957	#endif
		7958	char FcPatternGet ();
		7959	int
		7960	main ()
		7961	{
		7962	return FcPatternGet ();
		7963	;
		7964	return 0;
		7965	}
		7966	_ACEOF
		7967	if ac_fn_cxx_try_link "$LINENO"; then :
		7968	ac_cv_lib_fontconfig_FcPatternGet=yes
		7969	else
		7970	ac_cv_lib_fontconfig_FcPatternGet=no
		7971	fi
		7972	rm -f core conftest.err conftest.$ac_objext \
		7973	conftest$ac_exeext conftest.$ac_ext
		7974	LIBS=$ac_check_lib_save_LIBS
		7975	fi
		7976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7977	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7978	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7979	:
		7980	else
		7981	support_xft=no
		7982	fi
		7983
		7984	LIBS="$save_LIBS"
13177		7985
13178	if test x$support_xft = xyes; then	7986	if test x$support_xft = xyes; then
13179		7987
13180	cat >>confdefs.h <<\_ACEOF	7988	$as_echo "#define XFT 1" >>confdefs.h
13181	#define XFT 1
13182	_ACEOF
13183		7989
13184	fi	7990	fi
13185	fi	7991	fi
13186	if test x$support_styles = xyes; then	7992	if test x$support_styles = xyes; then
13187		7993
13188	cat >>confdefs.h <<\_ACEOF	7994	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13189	#define ENABLE_STYLES 1
13190	_ACEOF
13191		7995
13192	fi	7996	fi
13193	if test x$support_iso14755 = xyes; then	7997	if test x$support_iso14755 = xyes; then
13194		7998
13195	cat >>confdefs.h <<\_ACEOF	7999	$as_echo "#define ISO_14755 1" >>confdefs.h
13196	#define ISO_14755 1
13197	_ACEOF
13198		8000
13199	fi	8001	fi
13200	if test x$support_8bitctrls = xyes; then	8002	if test x$support_8bitctrls = xyes; then
13201		8003
13202	cat >>confdefs.h <<\_ACEOF	8004	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13203	#define EIGHT_BIT_CONTROLS 1
13204	_ACEOF
13205		8005
13206	fi	8006	fi
13207	if test x$support_fading = xyes; then	8007	if test x$support_fading = xyes; then
13208		8008
13209	cat >>confdefs.h <<\_ACEOF	8009	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13210	#define OFF_FOCUS_FADING 1
13211	_ACEOF
13212
13213	fi
13214	if test x$support_tinting = xyes; then
13215
13216	cat >>confdefs.h <<\_ACEOF
13217	#define TINTING 1
13218	_ACEOF
13219		8010
13220	fi	8011	fi
13221	if test x$support_inheritpixmap = xyes; then	8012	if test x$support_inheritpixmap = xyes; then
		8013	if test x$rxvt_have_xrender = xyes; then
		8014	LIBS="$LIBS -lm"
13222		8015
13223	cat >>confdefs.h <<\_ACEOF	8016	$as_echo "#define XRENDER 1" >>confdefs.h
13224	#define ENABLE_TRANSPARENCY 1	8017
13225	_ACEOF	8018	fi
		8019
		8020	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13226		8021
13227	fi	8022	fi
13228	if test x$support_keepscrolling = xno; then	8023	if test x$support_keepscrolling = xno; then
13229		8024
13230	cat >>confdefs.h <<\_ACEOF
13231	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8025	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13232	_ACEOF
13233		8026
13234	fi	8027	fi
13235	if test x$support_selectionscrolling = xyes; then	8028	if test x$support_selectionscrolling = xyes; then
13236		8029
13237	cat >>confdefs.h <<\_ACEOF	8030	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13238	#define SELECTION_SCROLLING 1
13239	_ACEOF
13240		8031
13241	fi	8032	fi
13242	if test x$support_frills = xyes; then	8033	if test x$support_frills = xyes; then
13243		8034
13244	cat >>confdefs.h <<\_ACEOF	8035	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13245	#define ENABLE_FRILLS 1
13246	_ACEOF
13247		8036
13248	fi	8037	fi
13249	if test x$support_mousewheel = xyes; then	8038	if test x$support_mousewheel = xyes; then
13250		8039
13251	cat >>confdefs.h <<\_ACEOF	8040	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13252	#define MOUSE_WHEEL 1
13253	_ACEOF
13254		8041
13255	fi	8042	fi
13256	if test x$support_mouseslipwheel = xyes; then	8043	if test x$support_mouseslipwheel = xyes; then
13257		8044
13258	cat >>confdefs.h <<\_ACEOF	8045	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13259	#define MOUSE_SLIP_WHEELING 1
13260	_ACEOF
13261		8046
13262	fi	8047	fi
13263	if test x$support_xpm = xyes -o x$support_afterimage = xyes ; then
13264		8048
13265	cat >>confdefs.h <<\_ACEOF	8049	scrolltypes=plain
13266	#define XPM_BACKGROUND 1
13267	_ACEOF
13268		8050
13269	fi	8051	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13270		8052
13271	if test x$support_afterimage = xyes; then
13272
13273	cat >>confdefs.h <<\_ACEOF
13274	#define HAVE_AFTERIMAGE 1
13275	_ACEOF
13276
13277	fi
13278
13279	if test x$support_afterstep = xyes; then
13280
13281	cat >>confdefs.h <<\_ACEOF
13282	#define AFTERSTEP_INTEGRATION 1
13283	_ACEOF
13284
13285	fi
13286		8053
13287	if test x$support_scroll_rxvt = xyes; then	8054	if test x$support_scroll_rxvt = xyes; then
13288		8055
13289	cat >>confdefs.h <<\_ACEOF	8056	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13290	#define RXVT_SCROLLBAR 1
13291	_ACEOF
13292		8057
13293	scrolltypes="rxvt"	8058	scrolltypes="$scrolltypes rxvt"
13294	fi	8059	fi
13295	if test x$support_scroll_next = xyes; then	8060	if test x$support_scroll_next = xyes; then
13296		8061
13297	cat >>confdefs.h <<\_ACEOF	8062	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13298	#define NEXT_SCROLLBAR 1
13299	_ACEOF
13300		8063
13301	scrolltypes="$scrolltypes next"	8064	scrolltypes="$scrolltypes next"
13302	fi	8065	fi
13303	if test x$support_scroll_xterm = xyes; then	8066	if test x$support_scroll_xterm = xyes; then
13304		8067
13305	cat >>confdefs.h <<\_ACEOF	8068	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13306	#define XTERM_SCROLLBAR 1
13307	_ACEOF
13308		8069
13309	scrolltypes="$scrolltypes xterm"	8070	scrolltypes="$scrolltypes xterm"
13310	fi	8071	fi
13311	if test x$support_scroll_plain = xyes; then
13312
13313	cat >>confdefs.h <<\_ACEOF
13314	#define PLAIN_SCROLLBAR 1
13315	_ACEOF
13316
13317	scrolltypes="$scrolltypes plain"
13318	fi
13319	if test x$support_pointer_blank = xyes; then	8072	if test x$support_pointer_blank = xyes; then
13320		8073
13321	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13322	#define POINTER_BLANK 1
13323	_ACEOF
13324		8075
13325	fi	8076	fi
13326	if test x$support_text_blink = xyes; then	8077	if test x$support_text_blink = xyes; then
13327		8078
13328	cat >>confdefs.h <<\_ACEOF	8079	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13329	#define TEXT_BLINK 1
13330	_ACEOF
13331		8080
13332	fi	8081	fi
13333	if test x$support_unicode3 = xyes; then	8082	if test x$support_unicode3 = xyes; then
13334		8083
13335	cat >>confdefs.h <<\_ACEOF	8084	$as_echo "#define UNICODE_3 1" >>confdefs.h
13336	#define UNICODE_3 1
13337	_ACEOF
13338		8085
13339	fi	8086	fi
13340	if test x$support_combining = xyes; then	8087	if test x$support_combining = xyes; then
13341		8088
13342	cat >>confdefs.h <<\_ACEOF	8089	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13343	#define ENABLE_COMBINING 1
13344	_ACEOF
13345		8090
13346	fi	8091	fi
13347	if test x$codesets = xall; then	8092	if test x$codesets = xall; then
13348	codesets=jp,jp-ext,kr,zh,zh-ext	8093	codesets=jp,jp-ext,kr,zh,zh-ext
13349	fi	8094	fi
13350		8095
13351	cat >>confdefs.h <<\_ACEOF	8096	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13352	#define ENCODING_EU 1
13353	_ACEOF
13354		8097
13355		8098
13356	cat >>confdefs.h <<\_ACEOF	8099	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13357	#define ENCODING_VN 1
13358	_ACEOF
13359		8100
13360	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8101	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13361	case "$codeset" in	8102	case "$codeset" in
13362	JP )	8103	JP )
13363	cat >>confdefs.h <<\_ACEOF	8104	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13364	#define ENCODING_JP 1
13365	_ACEOF
13366	;;	8105	;;
13367	JP_EXT )	8106	JP_EXT )
13368	cat >>confdefs.h <<\_ACEOF	8107	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13369	#define ENCODING_JP_EXT 1
13370	_ACEOF
13371	;;	8108	;;
13372	KR )	8109	KR )
13373	cat >>confdefs.h <<\_ACEOF	8110	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13374	#define ENCODING_KR 1
13375	_ACEOF
13376	;;	8111	;;
13377	ZH )	8112	ZH )
13378	cat >>confdefs.h <<\_ACEOF	8113	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13379	#define ENCODING_ZH 1
13380	_ACEOF
13381	;;	8114	;;
13382	ZH_EXT )	8115	ZH_EXT )
13383	cat >>confdefs.h <<\_ACEOF	8116	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13384	#define ENCODING_ZH_EXT 1
13385	_ACEOF
13386	;;	8117	;;
13387	esac	8118	esac
13388	done	8119	done
13389		8120
13390	IF_PERL=\#	8121	IF_PERL=\#
13391	if test x$support_perl = xyes; then	8122	if test x$support_perl = xyes; then
13392	# Extract the first word of "perl5", so it can be a program name with args.	8123	# Extract the first word of "perl5", so it can be a program name with args.
13393	set dummy perl5; ac_word=$2	8124	set dummy perl5; ac_word=$2
13394	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8125	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13395	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8126	$as_echo_n "checking for $ac_word... " >&6; }
13396	if test "${ac_cv_path_PERL+set}" = set; then	8127	if ${ac_cv_path_PERL+:} false; then :
13397	echo $ECHO_N "(cached) $ECHO_C" >&6	8128	$as_echo_n "(cached) " >&6
13398	else	8129	else
13399	case $PERL in	8130	case $PERL in
13400	[\\/]* | ?:[\\/]*)	8131	[\\/]* | ?:[\\/]*)
13401	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8132	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13402	;;	8133	;;
…		…
13404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8135	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13405	for as_dir in $PATH	8136	for as_dir in $PATH
13406	do	8137	do
13407	IFS=$as_save_IFS	8138	IFS=$as_save_IFS
13408	test -z "$as_dir" && as_dir=.	8139	test -z "$as_dir" && as_dir=.
13409	for ac_exec_ext in '' $ac_executable_extensions; do	8140	for ac_exec_ext in '' $ac_executable_extensions; do
13410	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8141	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13411	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8142	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8143	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13413	break 2	8144	break 2
13414	fi	8145	fi
13415	done	8146	done
13416	done	8147	done
13417	IFS=$as_save_IFS	8148	IFS=$as_save_IFS
13418		8149
13419	;;	8150	;;
13420	esac	8151	esac
13421	fi	8152	fi
13422	PERL=$ac_cv_path_PERL	8153	PERL=$ac_cv_path_PERL
13423	if test -n "$PERL"; then	8154	if test -n "$PERL"; then
13424	{ echo "$as_me:$LINENO: result: $PERL" >&5	8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13425	echo "${ECHO_T}$PERL" >&6; }	8156	$as_echo "$PERL" >&6; }
13426	else	8157	else
13427	{ echo "$as_me:$LINENO: result: no" >&5	8158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13428	echo "${ECHO_T}no" >&6; }	8159	$as_echo "no" >&6; }
13429	fi	8160	fi
13430		8161
13431		8162
13432	# Extract the first word of "perl", so it can be a program name with args.	8163	# Extract the first word of "perl", so it can be a program name with args.
13433	set dummy perl; ac_word=$2	8164	set dummy perl; ac_word=$2
13434	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13435	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8166	$as_echo_n "checking for $ac_word... " >&6; }
13436	if test "${ac_cv_path_PERL+set}" = set; then	8167	if ${ac_cv_path_PERL+:} false; then :
13437	echo $ECHO_N "(cached) $ECHO_C" >&6	8168	$as_echo_n "(cached) " >&6
13438	else	8169	else
13439	case $PERL in	8170	case $PERL in
13440	[\\/]* | ?:[\\/]*)	8171	[\\/]* | ?:[\\/]*)
13441	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8172	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13442	;;	8173	;;
…		…
13444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8175	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13445	for as_dir in $PATH	8176	for as_dir in $PATH
13446	do	8177	do
13447	IFS=$as_save_IFS	8178	IFS=$as_save_IFS
13448	test -z "$as_dir" && as_dir=.	8179	test -z "$as_dir" && as_dir=.
13449	for ac_exec_ext in '' $ac_executable_extensions; do	8180	for ac_exec_ext in '' $ac_executable_extensions; do
13450	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8181	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13451	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8182	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13452	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8183	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13453	break 2	8184	break 2
13454	fi	8185	fi
13455	done	8186	done
13456	done	8187	done
13457	IFS=$as_save_IFS	8188	IFS=$as_save_IFS
13458		8189
13459	;;	8190	;;
13460	esac	8191	esac
13461	fi	8192	fi
13462	PERL=$ac_cv_path_PERL	8193	PERL=$ac_cv_path_PERL
13463	if test -n "$PERL"; then	8194	if test -n "$PERL"; then
13464	{ echo "$as_me:$LINENO: result: $PERL" >&5	8195	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13465	echo "${ECHO_T}$PERL" >&6; }	8196	$as_echo "$PERL" >&6; }
13466	else	8197	else
13467	{ echo "$as_me:$LINENO: result: no" >&5	8198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13468	echo "${ECHO_T}no" >&6; }	8199	$as_echo "no" >&6; }
13469	fi	8200	fi
13470		8201
13471		8202
13472		8203
13473	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8204	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13474	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8205	$as_echo_n "checking for $PERL suitability... " >&6; }
13475	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8206	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13476		8207
13477	save_CXXFLAGS="$CXXFLAGS"	8208	save_CXXFLAGS="$CXXFLAGS"
13478	save_LIBS="$LIBS"	8209	save_LIBS="$LIBS"
13479	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8210	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13480	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8211	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13481	cat >conftest.$ac_ext <<_ACEOF
13482	/* confdefs.h. */
13483	_ACEOF
13484	cat confdefs.h >>conftest.$ac_ext	8212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13485	cat >>conftest.$ac_ext <<_ACEOF
13486	/* end confdefs.h. */	8213	/* end confdefs.h. */
13487		8214
13488	#include <EXTERN.h>	8215	#include <EXTERN.h>
13489	#include <perl.h>	8216	#include <perl.h>
13490	#include <XSUB.h>	8217	#include <XSUB.h>
…		…
13497		8224
13498	;	8225	;
13499	return 0;	8226	return 0;
13500	}	8227	}
13501	_ACEOF	8228	_ACEOF
13502	rm -f conftest.$ac_objext conftest$ac_exeext	8229	if ac_fn_cxx_try_link "$LINENO"; then :
13503	if { (ac_try="$ac_link"
13504	case "(($ac_try" in
13505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13506	*) ac_try_echo=$ac_try;;
13507	esac
13508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13509	(eval "$ac_link") 2>conftest.er1
13510	ac_status=$?
13511	grep -v '^ *+' conftest.er1 >conftest.err
13512	rm -f conftest.er1
13513	cat conftest.err >&5
13514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13515	(exit $ac_status); } && {
13516	test -z "$ac_cxx_werror_flag" ||
13517	test ! -s conftest.err
13518	} && test -s conftest$ac_exeext &&
13519	$as_test_x conftest$ac_exeext; then
13520	rxvt_perl_link=yes	8230	rxvt_perl_link=yes
13521	else	8231	else
13522	echo "$as_me: failed program was:" >&5
13523	sed 's/^/| /' conftest.$ac_ext >&5
13524
13525	rxvt_perl_link=no	8232	rxvt_perl_link=no
13526	fi	8233	fi
13527
13528	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8234	rm -f core conftest.err conftest.$ac_objext \
13529	conftest$ac_exeext conftest.$ac_ext	8235	conftest$ac_exeext conftest.$ac_ext
13530	CXXFLAGS="$save_CXXFLAGS"	8236	CXXFLAGS="$save_CXXFLAGS"
13531	LIBS="$save_LIBS"	8237	LIBS="$save_LIBS"
13532		8238
13533	if test x$rxvt_perl_link = xyes; then	8239	if test x$rxvt_perl_link = xyes; then
13534	{ echo "$as_me:$LINENO: result: ok" >&5	8240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13535	echo "${ECHO_T}ok" >&6; }	8241	$as_echo "ok" >&6; }
13536		8242
13537	cat >>confdefs.h <<\_ACEOF	8243	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13538	#define ENABLE_PERL 1
13539	_ACEOF
13540		8244
13541	IF_PERL=	8245	IF_PERL=
13542	PERL_O=rxvtperl.o	8246	PERL_O=rxvtperl.o
13543	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8247	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13544	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8248	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13545	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8249	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13546	else	8250	else
13547	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8251	as_fn_error $? "no, unable to link" "$LINENO" 5
13548	echo "$as_me: error: no, unable to link" >&2;}
13549	{ (exit 1); exit 1; }; }
13550	fi	8252	fi
13551	else	8253	else
13552	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8254	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13553	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13554	{ (exit 1); exit 1; }; }
13555	fi	8255	fi
13556	fi	8256	fi
13557		8257
13558		8258
13559		8259
13560		8260
13561		8261
13562		8262
13563		8263
13564	if test x$support_perl = xyes; then
13565	support_frills=yes
13566	fi
13567		8264
13568
13569
13570
13571
13572
13573	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13574	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
13575	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
13576	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
13577	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
13578	fi
13579
13580
13581
13582
13583
13584
13585
13586	test "$program_prefix" != NONE &&
13587	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13588	# Use a double $ so make ignores it.
13589	test "$program_suffix" != NONE &&
13590	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13591	# Double any \ or $. echo might interpret backslashes.
13592	# By default was `s,x,x', remove it if useless.
13593	cat <<\_ACEOF >conftest.sed
13594	s/[\\$]/&&/g;s/;s,x,x,$//
13595	_ACEOF
13596	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13597	rm -f conftest.sed
13598
13599
13600
13601
13602
13603	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13604	include_stdint_h="#include <stdint.h>"
13605	else
13606	include_stdint_h="/* #include <stdint.h> */"
13607	fi
13608	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13609	include_stdarg_h="#include <cstdarg>"
13610	else
13611	include_stdarg_h="/* #include <cstdarg> */"
13612	fi
13613	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13614	include_stdlib_h="#include <cstdlib>"
13615	else
13616	include_stdlib_h="/* #include <cstdlib> */"
13617	fi
13618	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13619	include_unistd_h="#include <unistd.h>"
13620	else
13621	include_unistd_h="/* #include <unistd.h> */"
13622	fi
13623	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13624	include_string_h="#include <cstring>"
13625	else
13626	include_string_h="/* #include <cstring> */"
13627	fi
13628	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13629	include_fcntl_h="#include <fcntl.h>"
13630	else
13631	include_fcntl_h="/* #include <fcntl.h> */"
13632	fi
13633	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13634	include_util_h="#include <util.h>"
13635	else
13636	include_util_h="/* #include <util.h> */"
13637	fi
13638	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13639	include_assert_h="#include <assert.h>"
13640	else
13641	include_assert_h="/* #include <assert.h> */"
13642	fi
13643	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13644	include_sys_ioctl_h="#include <sys/ioctl.h>"
13645	else
13646	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13647	fi
13648	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13649	include_sys_select_h="#include <sys/select.h>"
13650	else
13651	include_sys_select_h="/* #include <sys/select.h> */"
13652	fi
13653	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13654	include_sys_strredir_h="#include <sys/strredir.h>"
13655	else
13656	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13657	fi
13658	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13659	include_sys_time_h="#include <sys/time.h>"
13660	else
13661	include_sys_time_h="/* #include <sys/time.h> */"
13662	fi
13663	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13664	include_time_h="#include <time.h>"
13665	else
13666	include_time_h="/* #include <time.h> */"
13667	fi
13668
13669	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8265	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13670		8266
13671	cat >confcache <<\_ACEOF	8267	cat >confcache <<\_ACEOF
13672	# This file is a shell script that caches the results of configure	8268	# This file is a shell script that caches the results of configure
13673	# tests run on this system so they can be shared between configure	8269	# tests run on this system so they can be shared between configure
13674	# scripts and configure runs, see configure's option --config-cache.	8270	# scripts and configure runs, see configure's option --config-cache.
…		…
13693	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8289	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13694	eval ac_val=\$$ac_var	8290	eval ac_val=\$$ac_var
13695	case $ac_val in #(	8291	case $ac_val in #(
13696	*${as_nl}*)	8292	*${as_nl}*)
13697	case $ac_var in #(	8293	case $ac_var in #(
13698	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8294	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13699	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8295	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13700	esac	8296	esac
13701	case $ac_var in #(	8297	case $ac_var in #(
13702	_ | IFS | as_nl) ;; #(	8298	_ | IFS | as_nl) ;; #(
13703	*) $as_unset $ac_var ;;	8299	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8300	*) { eval $ac_var=; unset $ac_var;} ;;
13704	esac ;;	8301	esac ;;
13705	esac	8302	esac
13706	done	8303	done
13707		8304
13708	(set) 2>&1 |	8305	(set) 2>&1 |
13709	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8306	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13710	*${as_nl}ac_space=\ *)	8307	*${as_nl}ac_space=\ *)
13711	# `set' does not quote correctly, so add quotes (double-quote	8308	# `set' does not quote correctly, so add quotes: double-quote
13712	# substitution turns \\\\ into \\, and sed turns \\ into \).	8309	# substitution turns \\\\ into \\, and sed turns \\ into \.
13713	sed -n \	8310	sed -n \
13714	"s/'/'\\\\''/g;	8311	"s/'/'\\\\''/g;
13715	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8312	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13716	;; #(	8313	;; #(
13717	*)	8314	*)
…		…
13729	t end	8326	t end
13730	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8327	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13731	:end' >>confcache	8328	:end' >>confcache
13732	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8329	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13733	if test -w "$cache_file"; then	8330	if test -w "$cache_file"; then
13734	test "x$cache_file" != "x/dev/null" &&	8331	if test "x$cache_file" != "x/dev/null"; then
13735	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8332	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13736	echo "$as_me: updating cache $cache_file" >&6;}	8333	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8334	if test ! -f "$cache_file" || test -h "$cache_file"; then
13737	cat confcache >$cache_file	8335	cat confcache >"$cache_file"
		8336	else
		8337	case $cache_file in #(
		8338	*/* | ?:*)
		8339	mv -f confcache "$cache_file"$$ &&
		8340	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8341	*)
		8342	mv -f confcache "$cache_file" ;;
		8343	esac
		8344	fi
		8345	fi
13738	else	8346	else
13739	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8347	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13740	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8348	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13741	fi	8349	fi
13742	fi	8350	fi
13743	rm -f confcache	8351	rm -f confcache
13744		8352
13745	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8353	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13748		8356
13749	DEFS=-DHAVE_CONFIG_H	8357	DEFS=-DHAVE_CONFIG_H
13750		8358
13751	ac_libobjs=	8359	ac_libobjs=
13752	ac_ltlibobjs=	8360	ac_ltlibobjs=
		8361	U=
13753	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8362	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13754	# 1. Remove the extension, and $U if already installed.	8363	# 1. Remove the extension, and $U if already installed.
13755	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8364	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13756	ac_i=`echo "$ac_i" | sed "$ac_script"`	8365	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13757	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8366	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13758	# will be set to the directory where LIBOBJS objects are built.	8367	# will be set to the directory where LIBOBJS objects are built.
13759	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8368	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13760	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8369	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13761	done	8370	done
13762	LIBOBJS=$ac_libobjs	8371	LIBOBJS=$ac_libobjs
13763		8372
13764	LTLIBOBJS=$ac_ltlibobjs	8373	LTLIBOBJS=$ac_ltlibobjs
13765		8374
13766		8375
13767		8376
13768	: ${CONFIG_STATUS=./config.status}	8377	: "${CONFIG_STATUS=./config.status}"
		8378	ac_write_fail=0
13769	ac_clean_files_save=$ac_clean_files	8379	ac_clean_files_save=$ac_clean_files
13770	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8380	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13771	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8381	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13772	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8382	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13773	cat >$CONFIG_STATUS <<_ACEOF	8383	as_write_fail=0
		8384	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13774	#! $SHELL	8385	#! $SHELL
13775	# Generated by $as_me.	8386	# Generated by $as_me.
13776	# Run this file to recreate the current configuration.	8387	# Run this file to recreate the current configuration.
13777	# Compiler output produced by configure, useful for debugging	8388	# Compiler output produced by configure, useful for debugging
13778	# configure, is in config.log if it exists.	8389	# configure, is in config.log if it exists.
13779		8390
13780	debug=false	8391	debug=false
13781	ac_cs_recheck=false	8392	ac_cs_recheck=false
13782	ac_cs_silent=false	8393	ac_cs_silent=false
		8394
13783	SHELL=\${CONFIG_SHELL-$SHELL}	8395	SHELL=\${CONFIG_SHELL-$SHELL}
		8396	export SHELL
13784	_ACEOF	8397	_ASEOF
13785		8398	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13786	cat >>$CONFIG_STATUS <<\_ACEOF
13787	## --------------------- ##	8399	## -------------------- ##
13788	## M4sh Initialization. ##	8400	## M4sh Initialization. ##
13789	## --------------------- ##	8401	## -------------------- ##
13790		8402
13791	# Be more Bourne compatible	8403	# Be more Bourne compatible
13792	DUALCASE=1; export DUALCASE # for MKS sh	8404	DUALCASE=1; export DUALCASE # for MKS sh
13793	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8405	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13794	emulate sh	8406	emulate sh
13795	NULLCMD=:	8407	NULLCMD=:
13796	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8408	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13797	# is contrary to our usage. Disable this feature.	8409	# is contrary to our usage. Disable this feature.
13798	alias -g '${1+"$@"}'='"$@"'	8410	alias -g '${1+"$@"}'='"$@"'
13799	setopt NO_GLOB_SUBST	8411	setopt NO_GLOB_SUBST
13800	else	8412	else
13801	case `(set -o) 2>/dev/null` in	8413	case `(set -o) 2>/dev/null` in #(
13802	*posix*) set -o posix ;;	8414	*posix*) :
		8415	set -o posix ;; #(
		8416	*) :
		8417	;;
13803	esac	8418	esac
13804
13805	fi	8419	fi
13806		8420
13807		8421
13808		8422	as_nl='
13809		8423	'
13810	# PATH needs CR	8424	export as_nl
13811	# Avoid depending upon Character Ranges.	8425	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13812	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8426	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13813	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8427	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13814	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8428	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13815	as_cr_digits='0123456789'	8429	# Prefer a ksh shell builtin over an external printf program on Solaris,
13816	as_cr_alnum=$as_cr_Letters$as_cr_digits	8430	# but without wasting forks for bash or zsh.
		8431	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8432	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8433	as_echo='print -r --'
		8434	as_echo_n='print -rn --'
		8435	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8436	as_echo='printf %s\n'
		8437	as_echo_n='printf %s'
		8438	else
		8439	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8440	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8441	as_echo_n='/usr/ucb/echo -n'
		8442	else
		8443	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8444	as_echo_n_body='eval
		8445	arg=$1;
		8446	case $arg in #(
		8447	*"$as_nl"*)
		8448	expr "X$arg" : "X\\(.*\\)$as_nl";
		8449	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8450	esac;
		8451	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8452	'
		8453	export as_echo_n_body
		8454	as_echo_n='sh -c $as_echo_n_body as_echo'
		8455	fi
		8456	export as_echo_body
		8457	as_echo='sh -c $as_echo_body as_echo'
		8458	fi
13817		8459
13818	# The user is always right.	8460	# The user is always right.
13819	if test "${PATH_SEPARATOR+set}" != set; then	8461	if test "${PATH_SEPARATOR+set}" != set; then
13820	echo "#! /bin/sh" >conf$$.sh	8462	PATH_SEPARATOR=:
13821	echo "exit 0" >>conf$$.sh	8463	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13822	chmod +x conf$$.sh	8464	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13823	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13824	PATH_SEPARATOR=';'	8465	PATH_SEPARATOR=';'
13825	else	8466	}
13826	PATH_SEPARATOR=:
13827	fi
13828	rm -f conf$$.sh
13829	fi
13830
13831	# Support unset when possible.
13832	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13833	as_unset=unset
13834	else
13835	as_unset=false
13836	fi	8467	fi
13837		8468
13838		8469
13839	# IFS	8470	# IFS
13840	# We need space, tab and new line, in precisely that order. Quoting is	8471	# We need space, tab and new line, in precisely that order. Quoting is
13841	# there to prevent editors from complaining about space-tab.	8472	# there to prevent editors from complaining about space-tab.
13842	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8473	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13843	# splitting by setting IFS to empty value.)	8474	# splitting by setting IFS to empty value.)
13844	as_nl='
13845	'
13846	IFS=" "" $as_nl"	8475	IFS=" "" $as_nl"
13847		8476
13848	# Find who we are. Look in the path if we contain no directory separator.	8477	# Find who we are. Look in the path if we contain no directory separator.
		8478	as_myself=
13849	case $0 in	8479	case $0 in #((
13850	*[\\/]* ) as_myself=$0 ;;	8480	*[\\/]* ) as_myself=$0 ;;
13851	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8481	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13852	for as_dir in $PATH	8482	for as_dir in $PATH
13853	do	8483	do
13854	IFS=$as_save_IFS	8484	IFS=$as_save_IFS
13855	test -z "$as_dir" && as_dir=.	8485	test -z "$as_dir" && as_dir=.
13856	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8486	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13857	done	8487	done
13858	IFS=$as_save_IFS	8488	IFS=$as_save_IFS
13859		8489
13860	;;	8490	;;
13861	esac	8491	esac
13862	# We did not find ourselves, most probably we were run as `sh COMMAND'	8492	# We did not find ourselves, most probably we were run as `sh COMMAND'
13863	# in which case we are not to be found in the path.	8493	# in which case we are not to be found in the path.
13864	if test "x$as_myself" = x; then	8494	if test "x$as_myself" = x; then
13865	as_myself=$0	8495	as_myself=$0
13866	fi	8496	fi
13867	if test ! -f "$as_myself"; then	8497	if test ! -f "$as_myself"; then
13868	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8498	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13869	{ (exit 1); exit 1; }	8499	exit 1
13870	fi	8500	fi
13871		8501
13872	# Work around bugs in pre-3.0 UWIN ksh.	8502	# Unset variables that we do not need and which cause bugs (e.g. in
		8503	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8504	# suppresses any "Segmentation fault" message there. '((' could
		8505	# trigger a bug in pdksh 5.2.14.
13873	for as_var in ENV MAIL MAILPATH	8506	for as_var in BASH_ENV ENV MAIL MAILPATH
		8507	do eval test x\${$as_var+set} = xset \
13874	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8508	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13875	done	8509	done
13876	PS1='$ '	8510	PS1='$ '
13877	PS2='> '	8511	PS2='> '
13878	PS4='+ '	8512	PS4='+ '
13879		8513
13880	# NLS nuisances.	8514	# NLS nuisances.
13881	for as_var in \	8515	LC_ALL=C
13882	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8516	export LC_ALL
13883	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8517	LANGUAGE=C
13884	LC_TELEPHONE LC_TIME	8518	export LANGUAGE
13885	do	8519
13886	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8520	# CDPATH.
13887	eval $as_var=C; export $as_var	8521	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8522
		8523
		8524	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8525	# ----------------------------------------
		8526	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8527	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8528	# script with STATUS, using 1 if that was 0.
		8529	as_fn_error ()
		8530	{
		8531	as_status=$1; test $as_status -eq 0 && as_status=1
		8532	if test "$4"; then
		8533	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8534	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8535	fi
		8536	$as_echo "$as_me: error: $2" >&2
		8537	as_fn_exit $as_status
		8538	} # as_fn_error
		8539
		8540
		8541	# as_fn_set_status STATUS
		8542	# -----------------------
		8543	# Set $? to STATUS, without forking.
		8544	as_fn_set_status ()
		8545	{
		8546	return $1
		8547	} # as_fn_set_status
		8548
		8549	# as_fn_exit STATUS
		8550	# -----------------
		8551	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8552	as_fn_exit ()
		8553	{
		8554	set +e
		8555	as_fn_set_status $1
		8556	exit $1
		8557	} # as_fn_exit
		8558
		8559	# as_fn_unset VAR
		8560	# ---------------
		8561	# Portably unset VAR.
		8562	as_fn_unset ()
		8563	{
		8564	{ eval $1=; unset $1;}
		8565	}
		8566	as_unset=as_fn_unset
		8567	# as_fn_append VAR VALUE
		8568	# ----------------------
		8569	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8570	# advantage of any shell optimizations that allow amortized linear growth over
		8571	# repeated appends, instead of the typical quadratic growth present in naive
		8572	# implementations.
		8573	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8574	eval 'as_fn_append ()
		8575	{
		8576	eval $1+=\$2
		8577	}'
13888	else	8578	else
13889	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8579	as_fn_append ()
13890	fi	8580	{
13891	done	8581	eval $1=\$$1\$2
		8582	}
		8583	fi # as_fn_append
13892		8584
13893	# Required to use basename.	8585	# as_fn_arith ARG...
		8586	# ------------------
		8587	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8588	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8589	# must be portable across $(()) and expr.
		8590	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8591	eval 'as_fn_arith ()
		8592	{
		8593	as_val=$(( $* ))
		8594	}'
		8595	else
		8596	as_fn_arith ()
		8597	{
		8598	as_val=`expr "$@" || test $? -eq 1`
		8599	}
		8600	fi # as_fn_arith
		8601
		8602
13894	if expr a : '\(a\)' >/dev/null 2>&1 &&	8603	if expr a : '\(a\)' >/dev/null 2>&1 &&
13895	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8604	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13896	as_expr=expr	8605	as_expr=expr
13897	else	8606	else
13898	as_expr=false	8607	as_expr=false
…		…
13902	as_basename=basename	8611	as_basename=basename
13903	else	8612	else
13904	as_basename=false	8613	as_basename=false
13905	fi	8614	fi
13906		8615
		8616	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8617	as_dirname=dirname
		8618	else
		8619	as_dirname=false
		8620	fi
13907		8621
13908	# Name of the executable.
13909	as_me=`$as_basename -- "$0" ||	8622	as_me=`$as_basename -- "$0" ||
13910	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8623	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13911	X"$0" : 'X\(//\)$' \| \	8624	X"$0" : 'X\(//\)$' \| \
13912	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8625	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13913	echo X/"$0" |	8626	$as_echo X/"$0" |
13914	sed '/^.*\/\([^/][^/]*\)\/*$/{	8627	sed '/^.*\/\([^/][^/]*\)\/*$/{
13915	s//\1/	8628	s//\1/
13916	q	8629	q
13917	}	8630	}
13918	/^X\/\(\/\/\)$/{	8631	/^X\/\(\/\/\)$/{
…		…
13923	s//\1/	8636	s//\1/
13924	q	8637	q
13925	}	8638	}
13926	s/.*/./; q'`	8639	s/.*/./; q'`
13927		8640
13928	# CDPATH.	8641	# Avoid depending upon Character Ranges.
13929	$as_unset CDPATH	8642	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13930		8643	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13931		8644	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13932		8645	as_cr_digits='0123456789'
13933	as_lineno_1=$LINENO	8646	as_cr_alnum=$as_cr_Letters$as_cr_digits
13934	as_lineno_2=$LINENO
13935	test "x$as_lineno_1" != "x$as_lineno_2" &&
13936	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13937
13938	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13939	# uniformly replaced by the line number. The first 'sed' inserts a
13940	# line-number line after each line using $LINENO; the second 'sed'
13941	# does the real work. The second script uses 'N' to pair each
13942	# line-number line with the line containing $LINENO, and appends
13943	# trailing '-' during substitution so that $LINENO is not a special
13944	# case at line end.
13945	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13946	# scripts with optimization help from Paolo Bonzini. Blame Lee
13947	# E. McMahon (1931-1989) for sed's syntax. :-)
13948	sed -n '
13949	p
13950	/[$]LINENO/=
13951	' <$as_myself |
13952	sed '
13953	s/[$]LINENO.*/&-/
13954	t lineno
13955	b
13956	:lineno
13957	N
13958	:loop
13959	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13960	t loop
13961	s/-\n.*//
13962	' >$as_me.lineno &&
13963	chmod +x "$as_me.lineno" ||
13964	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13965	{ (exit 1); exit 1; }; }
13966
13967	# Don't try to exec as it changes $[0], causing all sort of problems
13968	# (the dirname of $[0] is not the place where we might find the
13969	# original and so on. Autoconf is especially sensitive to this).
13970	. "./$as_me.lineno"
13971	# Exit status is that of the last command.
13972	exit
13973	}
13974
13975
13976	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13977	as_dirname=dirname
13978	else
13979	as_dirname=false
13980	fi
13981		8647
13982	ECHO_C= ECHO_N= ECHO_T=	8648	ECHO_C= ECHO_N= ECHO_T=
13983	case `echo -n x` in	8649	case `echo -n x` in #(((((
13984	-n*)	8650	-n*)
13985	case `echo 'x\c'` in	8651	case `echo 'xy\c'` in
13986	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8652	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13987	*) ECHO_C='\c';;	8653	xy) ECHO_C='\c';;
		8654	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8655	ECHO_T=' ';;
13988	esac;;	8656	esac;;
13989	*)	8657	*)
13990	ECHO_N='-n';;	8658	ECHO_N='-n';;
13991	esac	8659	esac
13992		8660
13993	if expr a : '\(a\)' >/dev/null 2>&1 &&
13994	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13995	as_expr=expr
13996	else
13997	as_expr=false
13998	fi
13999
14000	rm -f conf$$ conf$$.exe conf$$.file	8661	rm -f conf$$ conf$$.exe conf$$.file
14001	if test -d conf$$.dir; then	8662	if test -d conf$$.dir; then
14002	rm -f conf$$.dir/conf$$.file	8663	rm -f conf$$.dir/conf$$.file
14003	else	8664	else
14004	rm -f conf$$.dir	8665	rm -f conf$$.dir
14005	mkdir conf$$.dir	8666	mkdir conf$$.dir 2>/dev/null
14006	fi	8667	fi
14007	echo >conf$$.file	8668	if (echo >conf$$.file) 2>/dev/null; then
14008	if ln -s conf$$.file conf$$ 2>/dev/null; then	8669	if ln -s conf$$.file conf$$ 2>/dev/null; then
14009	as_ln_s='ln -s'	8670	as_ln_s='ln -s'
14010	# ... but there are two gotchas:	8671	# ... but there are two gotchas:
14011	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8672	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14012	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8673	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14013	# In both cases, we have to default to `cp -p'.	8674	# In both cases, we have to default to `cp -p'.
14014	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8675	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8676	as_ln_s='cp -p'
		8677	elif ln conf$$.file conf$$ 2>/dev/null; then
		8678	as_ln_s=ln
		8679	else
14015	as_ln_s='cp -p'	8680	as_ln_s='cp -p'
14016	elif ln conf$$.file conf$$ 2>/dev/null; then	8681	fi
14017	as_ln_s=ln
14018	else	8682	else
14019	as_ln_s='cp -p'	8683	as_ln_s='cp -p'
14020	fi	8684	fi
14021	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8685	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14022	rmdir conf$$.dir 2>/dev/null	8686	rmdir conf$$.dir 2>/dev/null
14023		8687
14024	if mkdir -p . 2>/dev/null; then	8688
14025	as_mkdir_p=:	8689	# as_fn_mkdir_p
14026	else	8690	# -------------
14027	test -d ./-p && rmdir ./-p	8691	# Create "$as_dir" as a directory, including parents if necessary.
14028	as_mkdir_p=false	8692	as_fn_mkdir_p ()
14029	fi
14030
14031	if test -x / >/dev/null 2>&1; then
14032	as_test_x='test -x'
14033	else
14034	if ls -dL / >/dev/null 2>&1; then
14035	as_ls_L_option=L
14036	else
14037	as_ls_L_option=
14038	fi
14039	as_test_x='
14040	eval sh -c '\''
14041	if test -d "$1"; then
14042	test -d "$1/.";
14043	else
14044	case $1 in
14045	-*)set "./$1";;
14046	esac;
14047	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14048	???[sx]*):;;*)false;;esac;fi
14049	'\'' sh
14050	'
14051	fi
14052	as_executable_p=$as_test_x
14053
14054	# Sed expression to map a string onto a valid CPP name.
14055	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14056
14057	# Sed expression to map a string onto a valid variable name.
14058	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14059
14060
14061	exec 6>&1
14062
14063	# Save the log message, to keep $[0] and so on meaningful, and to
14064	# report actual input values of CONFIG_FILES etc. instead of their
14065	# values after options handling.
14066	ac_log="
14067	This file was extended by $as_me, which was
14068	generated by GNU Autoconf 2.61. Invocation command line was
14069
14070	CONFIG_FILES = $CONFIG_FILES
14071	CONFIG_HEADERS = $CONFIG_HEADERS
14072	CONFIG_LINKS = $CONFIG_LINKS
14073	CONFIG_COMMANDS = $CONFIG_COMMANDS
14074	$ $0 $@
14075
14076	on `(hostname || uname -n) 2>/dev/null | sed 1q`
14077	"
14078
14079	_ACEOF
14080
14081	cat >>$CONFIG_STATUS <<_ACEOF
14082	# Files that config.status was made for.
14083	config_files="$ac_config_files"
14084	config_headers="$ac_config_headers"
14085
14086	_ACEOF
14087
14088	cat >>$CONFIG_STATUS <<\_ACEOF
14089	ac_cs_usage="\
14090	\`$as_me' instantiates files from templates according to the
14091	current configuration.
14092
14093	Usage: $0 [OPTIONS] [FILE]...
14094
14095	-h, --help print this help, then exit
14096	-V, --version print version number and configuration settings, then exit
14097	-q, --quiet do not print progress messages
14098	-d, --debug don't remove temporary files
14099	--recheck update $as_me by reconfiguring in the same conditions
14100	--file=FILE[:TEMPLATE]
14101	instantiate the configuration file FILE
14102	--header=FILE[:TEMPLATE]
14103	instantiate the configuration header FILE
14104
14105	Configuration files:
14106	$config_files
14107
14108	Configuration headers:
14109	$config_headers
14110
14111	Report bugs to <bug-autoconf@gnu.org>."
14112
14113	_ACEOF
14114	cat >>$CONFIG_STATUS <<_ACEOF
14115	ac_cs_version="\\
14116	config.status
14117	configured by $0, generated by GNU Autoconf 2.61,
14118	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14119
14120	Copyright (C) 2006 Free Software Foundation, Inc.
14121	This config.status script is free software; the Free Software Foundation
14122	gives unlimited permission to copy, distribute and modify it."
14123
14124	ac_pwd='$ac_pwd'
14125	srcdir='$srcdir'
14126	INSTALL='$INSTALL'
14127	_ACEOF
14128
14129	cat >>$CONFIG_STATUS <<\_ACEOF
14130	# If no file are specified by the user, then we need to provide default
14131	# value. By we need to know if files were specified by the user.
14132	ac_need_defaults=:
14133	while test $# != 0
14134	do
14135	case $1 in
14136	--*=*)
14137	ac_option=`expr "X$1" : 'X\([^=]*\)='`
14138	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14139	ac_shift=:
14140	;;
14141	*)
14142	ac_option=$1
14143	ac_optarg=$2
14144	ac_shift=shift
14145	;;
14146	esac
14147
14148	case $ac_option in
14149	# Handling of the options.
14150	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14151	ac_cs_recheck=: ;;
14152	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14153	echo "$ac_cs_version"; exit ;;
14154	--debug | --debu | --deb | --de | --d | -d )
14155	debug=: ;;
14156	--file | --fil | --fi | --f )
14157	$ac_shift
14158	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14159	ac_need_defaults=false;;
14160	--header | --heade | --head | --hea )
14161	$ac_shift
14162	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14163	ac_need_defaults=false;;
14164	--he | --h)
14165	# Conflict between --help and --header
14166	{ echo "$as_me: error: ambiguous option: $1
14167	Try \`$0 --help' for more information." >&2
14168	{ (exit 1); exit 1; }; };;
14169	--help | --hel | -h )
14170	echo "$ac_cs_usage"; exit ;;
14171	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14172	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14173	ac_cs_silent=: ;;
14174
14175	# This is an error.
14176	-*) { echo "$as_me: error: unrecognized option: $1
14177	Try \`$0 --help' for more information." >&2
14178	{ (exit 1); exit 1; }; } ;;
14179
14180	*) ac_config_targets="$ac_config_targets $1"
14181	ac_need_defaults=false ;;
14182
14183	esac
14184	shift
14185	done
14186
14187	ac_configure_extra_args=
14188
14189	if $ac_cs_silent; then
14190	exec 6>/dev/null
14191	ac_configure_extra_args="$ac_configure_extra_args --silent"
14192	fi
14193
14194	_ACEOF
14195	cat >>$CONFIG_STATUS <<_ACEOF
14196	if \$ac_cs_recheck; then
14197	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14198	CONFIG_SHELL=$SHELL
14199	export CONFIG_SHELL
14200	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14201	fi
14202
14203	_ACEOF
14204	cat >>$CONFIG_STATUS <<\_ACEOF
14205	exec 5>>config.log
14206	{	8693	{
14207	echo
14208	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14209	## Running $as_me. ##
14210	_ASBOX
14211	echo "$ac_log"
14212	} >&5
14213		8694
14214	_ACEOF
14215	cat >>$CONFIG_STATUS <<_ACEOF
14216	_ACEOF
14217
14218	cat >>$CONFIG_STATUS <<\_ACEOF
14219
14220	# Handling of arguments.
14221	for ac_config_target in $ac_config_targets
14222	do
14223	case $ac_config_target in
14224	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14225	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14226	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14227	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14228	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14229
14230	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14231	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14232	{ (exit 1); exit 1; }; };;
14233	esac
14234	done
14235
14236
14237	# If the user did not use the arguments to specify the items to instantiate,
14238	# then the envvar interface is used. Set only those that are not.
14239	# We use the long form for the default assignment because of an extremely
14240	# bizarre bug on SunOS 4.1.3.
14241	if $ac_need_defaults; then
14242	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14243	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14244	fi
14245
14246	# Have a temporary directory for convenience. Make it in the build tree
14247	# simply because there is no reason against having it here, and in addition,
14248	# creating and moving files from /tmp can sometimes cause problems.
14249	# Hook for its removal unless debugging.
14250	# Note that there is a small window in which the directory will not be cleaned:
14251	# after its creation but before its name has been assigned to `$tmp'.
14252	$debug ||
14253	{
14254	tmp=
14255	trap 'exit_status=$?
14256	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14257	' 0
14258	trap '{ (exit 1); exit 1; }' 1 2 13 15
14259	}
14260	# Create a (secure) tmp directory for tmp files.
14261
14262	{
14263	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14264	test -n "$tmp" && test -d "$tmp"
14265	} ||
14266	{
14267	tmp=./conf$$-$RANDOM
14268	(umask 077 && mkdir "$tmp")
14269	} ||
14270	{
14271	echo "$me: cannot create a temporary directory in ." >&2
14272	{ (exit 1); exit 1; }
14273	}
14274
14275	#
14276	# Set up the sed scripts for CONFIG_FILES section.
14277	#
14278
14279	# No need to generate the scripts if there are no CONFIG_FILES.
14280	# This happens for instance when ./config.status config.h
14281	if test -n "$CONFIG_FILES"; then
14282
14283	_ACEOF
14284
14285
14286
14287	ac_delim='%!_!# '
14288	for ac_last_try in false false false false false :; do
14289	cat >conf$$subs.sed <<_ACEOF
14290	SHELL!$SHELL$ac_delim
14291	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14292	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14293	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14294	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14295	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14296	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14297	exec_prefix!$exec_prefix$ac_delim
14298	prefix!$prefix$ac_delim
14299	program_transform_name!$program_transform_name$ac_delim
14300	bindir!$bindir$ac_delim
14301	sbindir!$sbindir$ac_delim
14302	libexecdir!$libexecdir$ac_delim
14303	datarootdir!$datarootdir$ac_delim
14304	datadir!$datadir$ac_delim
14305	sysconfdir!$sysconfdir$ac_delim
14306	sharedstatedir!$sharedstatedir$ac_delim
14307	localstatedir!$localstatedir$ac_delim
14308	includedir!$includedir$ac_delim
14309	oldincludedir!$oldincludedir$ac_delim
14310	docdir!$docdir$ac_delim
14311	infodir!$infodir$ac_delim
14312	htmldir!$htmldir$ac_delim
14313	dvidir!$dvidir$ac_delim
14314	pdfdir!$pdfdir$ac_delim
14315	psdir!$psdir$ac_delim
14316	libdir!$libdir$ac_delim
14317	localedir!$localedir$ac_delim
14318	mandir!$mandir$ac_delim
14319	DEFS!$DEFS$ac_delim
14320	ECHO_C!$ECHO_C$ac_delim
14321	ECHO_N!$ECHO_N$ac_delim
14322	ECHO_T!$ECHO_T$ac_delim
14323	LIBS!$LIBS$ac_delim
14324	build_alias!$build_alias$ac_delim
14325	host_alias!$host_alias$ac_delim
14326	target_alias!$target_alias$ac_delim
14327	build!$build$ac_delim
14328	build_cpu!$build_cpu$ac_delim
14329	build_vendor!$build_vendor$ac_delim
14330	build_os!$build_os$ac_delim
14331	host!$host$ac_delim
14332	host_cpu!$host_cpu$ac_delim
14333	host_vendor!$host_vendor$ac_delim
14334	host_os!$host_os$ac_delim
14335	VERSION!$VERSION$ac_delim
14336	DATE!$DATE$ac_delim
14337	LSMDATE!$LSMDATE$ac_delim
14338	LIBVERSION!$LIBVERSION$ac_delim
14339	CC!$CC$ac_delim
14340	CFLAGS!$CFLAGS$ac_delim
14341	LDFLAGS!$LDFLAGS$ac_delim
14342	CPPFLAGS!$CPPFLAGS$ac_delim
14343	ac_ct_CC!$ac_ct_CC$ac_delim
14344	EXEEXT!$EXEEXT$ac_delim
14345	OBJEXT!$OBJEXT$ac_delim
14346	CXX!$CXX$ac_delim
14347	CXXFLAGS!$CXXFLAGS$ac_delim
14348	ac_ct_CXX!$ac_ct_CXX$ac_delim
14349	CPP!$CPP$ac_delim
14350	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14351	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14352	INSTALL_DATA!$INSTALL_DATA$ac_delim
14353	GREP!$GREP$ac_delim
14354	EGREP!$EGREP$ac_delim
14355	LINKER!$LINKER$ac_delim
14356	CXXLIB!$CXXLIB$ac_delim
14357	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14358	RXVTNAME!$RXVTNAME$ac_delim
14359	TIC!$TIC$ac_delim
14360	XMKMF!$XMKMF$ac_delim
14361	CXXCPP!$CXXCPP$ac_delim
14362	X_CFLAGS!$X_CFLAGS$ac_delim
14363	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14364	X_LIBS!$X_LIBS$ac_delim
14365	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14366	afterimage_config!$afterimage_config$ac_delim
14367	XPM_CPPFLAGS!$XPM_CPPFLAGS$ac_delim
14368	XPM_CFLAGS!$XPM_CFLAGS$ac_delim
14369	XPM_LIBS!$XPM_LIBS$ac_delim
14370	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14371	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14372	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14373	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14374	rxvt_intp_define!$rxvt_intp_define$ac_delim
14375	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14376	PKG_CONFIG!$PKG_CONFIG$ac_delim
14377	XFT_CONFIG!$XFT_CONFIG$ac_delim
14378	PERL!$PERL$ac_delim
14379	PERLLIB!$PERLLIB$ac_delim
14380	PERLFLAGS!$PERLFLAGS$ac_delim
14381	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14382	IF_PERL!$IF_PERL$ac_delim
14383	PERL_O!$PERL_O$ac_delim
14384	LIBAFTERIMAGE_CFLAGS!$LIBAFTERIMAGE_CFLAGS$ac_delim
14385	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14386	include_stdint_h!$include_stdint_h$ac_delim
14387	_ACEOF
14388
14389	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14390	break
14391	elif $ac_last_try; then
14392	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14393	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14394	{ (exit 1); exit 1; }; }
14395	else
14396	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14397	fi
14398	done
14399
14400	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14401	if test -n "$ac_eof"; then
14402	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14403	ac_eof=`expr $ac_eof + 1`
14404	fi
14405
14406	cat >>$CONFIG_STATUS <<_ACEOF
14407	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14408	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14409	_ACEOF
14410	sed '
14411	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14412	s/^/s,@/; s/!/@,|#_!!_#|/
14413	:n
14414	t n
14415	s/'"$ac_delim"'$/,g/; t
14416	s/$/\\/; p
14417	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14418	' >>$CONFIG_STATUS <conf$$subs.sed
14419	rm -f conf$$subs.sed
14420	cat >>$CONFIG_STATUS <<_ACEOF
14421	CEOF$ac_eof
14422	_ACEOF
14423
14424
14425	ac_delim='%!_!# '
14426	for ac_last_try in false false false false false :; do
14427	cat >conf$$subs.sed <<_ACEOF
14428	include_stdarg_h!$include_stdarg_h$ac_delim
14429	include_stdlib_h!$include_stdlib_h$ac_delim
14430	include_unistd_h!$include_unistd_h$ac_delim
14431	include_string_h!$include_string_h$ac_delim
14432	include_fcntl_h!$include_fcntl_h$ac_delim
14433	include_util_h!$include_util_h$ac_delim
14434	include_assert_h!$include_assert_h$ac_delim
14435	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14436	include_sys_select_h!$include_sys_select_h$ac_delim
14437	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14438	include_sys_time_h!$include_sys_time_h$ac_delim
14439	include_time_h!$include_time_h$ac_delim
14440	LIBOBJS!$LIBOBJS$ac_delim
14441	LTLIBOBJS!$LTLIBOBJS$ac_delim
14442	_ACEOF
14443
14444	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 14; then
14445	break
14446	elif $ac_last_try; then
14447	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14448	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14449	{ (exit 1); exit 1; }; }
14450	else
14451	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14452	fi
14453	done
14454
14455	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14456	if test -n "$ac_eof"; then
14457	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14458	ac_eof=`expr $ac_eof + 1`
14459	fi
14460
14461	cat >>$CONFIG_STATUS <<_ACEOF
14462	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14463	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14464	_ACEOF
14465	sed '
14466	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14467	s/^/s,@/; s/!/@,|#_!!_#|/
14468	:n
14469	t n
14470	s/'"$ac_delim"'$/,g/; t
14471	s/$/\\/; p
14472	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14473	' >>$CONFIG_STATUS <conf$$subs.sed
14474	rm -f conf$$subs.sed
14475	cat >>$CONFIG_STATUS <<_ACEOF
14476	:end
14477	s/|#_!!_#|//g
14478	CEOF$ac_eof
14479	_ACEOF
14480
14481
14482	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14483	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14484	# trailing colons and then remove the whole line if VPATH becomes empty
14485	# (actually we leave an empty line to preserve line numbers).
14486	if test "x$srcdir" = x.; then
14487	ac_vpsub='/^[ ]*VPATH[ ]*=/{
14488	s/:*\$(srcdir):*/:/
14489	s/:*\${srcdir}:*/:/
14490	s/:*@srcdir@:*/:/
14491	s/^\([^=]*=[ ]*\):*/\1/
14492	s/:*$//
14493	s/^[^=]*=[ ]*$//
14494	}'
14495	fi
14496
14497	cat >>$CONFIG_STATUS <<\_ACEOF
14498	fi # test -n "$CONFIG_FILES"
14499
14500
14501	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14502	do
14503	case $ac_tag in
14504	:[FHLC]) ac_mode=$ac_tag; continue;;
14505	esac
14506	case $ac_mode$ac_tag in
14507	:[FHL]*:*);;
14508	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14509	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14510	{ (exit 1); exit 1; }; };;
14511	:[FH]-) ac_tag=-:-;;
14512	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14513	esac
14514	ac_save_IFS=$IFS
14515	IFS=:
14516	set x $ac_tag
14517	IFS=$ac_save_IFS
14518	shift
14519	ac_file=$1
14520	shift
14521
14522	case $ac_mode in
14523	:L) ac_source=$1;;
14524	:[FH])
14525	ac_file_inputs=
14526	for ac_f
14527	do
14528	case $ac_f in
14529	-) ac_f="$tmp/stdin";;
14530	*) # Look for the file first in the build tree, then in the source tree
14531	# (if the path is not absolute). The absolute path cannot be DOS-style,
14532	# because $ac_f cannot contain `:'.
14533	test -f "$ac_f" ||
14534	case $ac_f in
14535	[\\/$]*) false;;
14536	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14537	esac ||
14538	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14539	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14540	{ (exit 1); exit 1; }; };;
14541	esac
14542	ac_file_inputs="$ac_file_inputs $ac_f"
14543	done
14544
14545	# Let's still pretend it is `configure' which instantiates (i.e., don't
14546	# use $as_me), people would be surprised to read:
14547	# /* config.h. Generated by config.status. */
14548	configure_input="Generated from "`IFS=:
14549	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14550	if test x"$ac_file" != x-; then
14551	configure_input="$ac_file. $configure_input"
14552	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14553	echo "$as_me: creating $ac_file" >&6;}
14554	fi
14555
14556	case $ac_tag in
14557	*:-:* | *:-) cat >"$tmp/stdin";;
14558	esac
14559	;;
14560	esac
14561
14562	ac_dir=`$as_dirname -- "$ac_file" ||
14563	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14564	X"$ac_file" : 'X\(//\)[^/]' \| \
14565	X"$ac_file" : 'X\(//\)$' \| \
14566	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14567	echo X"$ac_file" |
14568	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14569	s//\1/
14570	q
14571	}
14572	/^X\(\/\/\)[^/].*/{
14573	s//\1/
14574	q
14575	}
14576	/^X\(\/\/\)$/{
14577	s//\1/
14578	q
14579	}
14580	/^X\(\/\).*/{
14581	s//\1/
14582	q
14583	}
14584	s/.*/./; q'`
14585	{ as_dir="$ac_dir"
14586	case $as_dir in #(	8695	case $as_dir in #(
14587	-*) as_dir=./$as_dir;;	8696	-*) as_dir=./$as_dir;;
14588	esac	8697	esac
14589	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8698	test -d "$as_dir" || eval $as_mkdir_p || {
14590	as_dirs=	8699	as_dirs=
14591	while :; do	8700	while :; do
14592	case $as_dir in #(	8701	case $as_dir in #(
14593	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8702	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14594	*) as_qdir=$as_dir;;	8703	*) as_qdir=$as_dir;;
14595	esac	8704	esac
14596	as_dirs="'$as_qdir' $as_dirs"	8705	as_dirs="'$as_qdir' $as_dirs"
14597	as_dir=`$as_dirname -- "$as_dir" ||	8706	as_dir=`$as_dirname -- "$as_dir" ||
14598	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8707	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14599	X"$as_dir" : 'X\(//\)[^/]' \| \	8708	X"$as_dir" : 'X\(//\)[^/]' \| \
14600	X"$as_dir" : 'X\(//\)$' \| \	8709	X"$as_dir" : 'X\(//\)$' \| \
14601	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8710	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14602	echo X"$as_dir" |	8711	$as_echo X"$as_dir" |
14603	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8712	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14604	s//\1/	8713	s//\1/
14605	q	8714	q
14606	}	8715	}
14607	/^X\(\/\/\)[^/].*/{	8716	/^X\(\/\/\)[^/].*/{
…		…
14618	}	8727	}
14619	s/.*/./; q'`	8728	s/.*/./; q'`
14620	test -d "$as_dir" && break	8729	test -d "$as_dir" && break
14621	done	8730	done
14622	test -z "$as_dirs" || eval "mkdir $as_dirs"	8731	test -z "$as_dirs" || eval "mkdir $as_dirs"
14623	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8732	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14624	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8733
14625	{ (exit 1); exit 1; }; }; }	8734
		8735	} # as_fn_mkdir_p
		8736	if mkdir -p . 2>/dev/null; then
		8737	as_mkdir_p='mkdir -p "$as_dir"'
		8738	else
		8739	test -d ./-p && rmdir ./-p
		8740	as_mkdir_p=false
		8741	fi
		8742
		8743	if test -x / >/dev/null 2>&1; then
		8744	as_test_x='test -x'
		8745	else
		8746	if ls -dL / >/dev/null 2>&1; then
		8747	as_ls_L_option=L
		8748	else
		8749	as_ls_L_option=
		8750	fi
		8751	as_test_x='
		8752	eval sh -c '\''
		8753	if test -d "$1"; then
		8754	test -d "$1/.";
		8755	else
		8756	case $1 in #(
		8757	-*)set "./$1";;
		8758	esac;
		8759	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8760	???[sx]*):;;*)false;;esac;fi
		8761	'\'' sh
		8762	'
		8763	fi
		8764	as_executable_p=$as_test_x
		8765
		8766	# Sed expression to map a string onto a valid CPP name.
		8767	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8768
		8769	# Sed expression to map a string onto a valid variable name.
		8770	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8771
		8772
		8773	exec 6>&1
		8774	## ----------------------------------- ##
		8775	## Main body of $CONFIG_STATUS script. ##
		8776	## ----------------------------------- ##
		8777	_ASEOF
		8778	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8779
		8780	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8781	# Save the log message, to keep $0 and so on meaningful, and to
		8782	# report actual input values of CONFIG_FILES etc. instead of their
		8783	# values after options handling.
		8784	ac_log="
		8785	This file was extended by $as_me, which was
		8786	generated by GNU Autoconf 2.68. Invocation command line was
		8787
		8788	CONFIG_FILES = $CONFIG_FILES
		8789	CONFIG_HEADERS = $CONFIG_HEADERS
		8790	CONFIG_LINKS = $CONFIG_LINKS
		8791	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8792	$ $0 $@
		8793
		8794	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8795	"
		8796
		8797	_ACEOF
		8798
		8799	case $ac_config_files in *"
		8800	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8801	esac
		8802
		8803	case $ac_config_headers in *"
		8804	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8805	esac
		8806
		8807
		8808	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8809	# Files that config.status was made for.
		8810	config_files="$ac_config_files"
		8811	config_headers="$ac_config_headers"
		8812
		8813	_ACEOF
		8814
		8815	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8816	ac_cs_usage="\
		8817	\`$as_me' instantiates files and other configuration actions
		8818	from templates according to the current configuration. Unless the files
		8819	and actions are specified as TAGs, all are instantiated by default.
		8820
		8821	Usage: $0 [OPTION]... [TAG]...
		8822
		8823	-h, --help print this help, then exit
		8824	-V, --version print version number and configuration settings, then exit
		8825	--config print configuration, then exit
		8826	-q, --quiet, --silent
		8827	do not print progress messages
		8828	-d, --debug don't remove temporary files
		8829	--recheck update $as_me by reconfiguring in the same conditions
		8830	--file=FILE[:TEMPLATE]
		8831	instantiate the configuration file FILE
		8832	--header=FILE[:TEMPLATE]
		8833	instantiate the configuration header FILE
		8834
		8835	Configuration files:
		8836	$config_files
		8837
		8838	Configuration headers:
		8839	$config_headers
		8840
		8841	Report bugs to the package provider."
		8842
		8843	_ACEOF
		8844	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8845	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8846	ac_cs_version="\\
		8847	config.status
		8848	configured by $0, generated by GNU Autoconf 2.68,
		8849	with options \\"\$ac_cs_config\\"
		8850
		8851	Copyright (C) 2010 Free Software Foundation, Inc.
		8852	This config.status script is free software; the Free Software Foundation
		8853	gives unlimited permission to copy, distribute and modify it."
		8854
		8855	ac_pwd='$ac_pwd'
		8856	srcdir='$srcdir'
		8857	INSTALL='$INSTALL'
		8858	test -n "\$AWK" || AWK=awk
		8859	_ACEOF
		8860
		8861	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8862	# The default lists apply if the user does not specify any file.
		8863	ac_need_defaults=:
		8864	while test $# != 0
		8865	do
		8866	case $1 in
		8867	--*=?*)
		8868	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8869	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8870	ac_shift=:
		8871	;;
		8872	--*=)
		8873	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8874	ac_optarg=
		8875	ac_shift=:
		8876	;;
		8877	*)
		8878	ac_option=$1
		8879	ac_optarg=$2
		8880	ac_shift=shift
		8881	;;
		8882	esac
		8883
		8884	case $ac_option in
		8885	# Handling of the options.
		8886	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8887	ac_cs_recheck=: ;;
		8888	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8889	$as_echo "$ac_cs_version"; exit ;;
		8890	--config | --confi | --conf | --con | --co | --c )
		8891	$as_echo "$ac_cs_config"; exit ;;
		8892	--debug | --debu | --deb | --de | --d | -d )
		8893	debug=: ;;
		8894	--file | --fil | --fi | --f )
		8895	$ac_shift
		8896	case $ac_optarg in
		8897	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8898	'') as_fn_error $? "missing file argument" ;;
		8899	esac
		8900	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8901	ac_need_defaults=false;;
		8902	--header | --heade | --head | --hea )
		8903	$ac_shift
		8904	case $ac_optarg in
		8905	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8906	esac
		8907	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8908	ac_need_defaults=false;;
		8909	--he | --h)
		8910	# Conflict between --help and --header
		8911	as_fn_error $? "ambiguous option: \`$1'
		8912	Try \`$0 --help' for more information.";;
		8913	--help | --hel | -h )
		8914	$as_echo "$ac_cs_usage"; exit ;;
		8915	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8916	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8917	ac_cs_silent=: ;;
		8918
		8919	# This is an error.
		8920	-*) as_fn_error $? "unrecognized option: \`$1'
		8921	Try \`$0 --help' for more information." ;;
		8922
		8923	*) as_fn_append ac_config_targets " $1"
		8924	ac_need_defaults=false ;;
		8925
		8926	esac
		8927	shift
		8928	done
		8929
		8930	ac_configure_extra_args=
		8931
		8932	if $ac_cs_silent; then
		8933	exec 6>/dev/null
		8934	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8935	fi
		8936
		8937	_ACEOF
		8938	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8939	if \$ac_cs_recheck; then
		8940	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8941	shift
		8942	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8943	CONFIG_SHELL='$SHELL'
		8944	export CONFIG_SHELL
		8945	exec "\$@"
		8946	fi
		8947
		8948	_ACEOF
		8949	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8950	exec 5>>config.log
		8951	{
		8952	echo
		8953	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8954	## Running $as_me. ##
		8955	_ASBOX
		8956	$as_echo "$ac_log"
		8957	} >&5
		8958
		8959	_ACEOF
		8960	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8961	_ACEOF
		8962
		8963	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8964
		8965	# Handling of arguments.
		8966	for ac_config_target in $ac_config_targets
		8967	do
		8968	case $ac_config_target in
		8969	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8970	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8971	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8972	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8973
		8974	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8975	esac
		8976	done
		8977
		8978
		8979	# If the user did not use the arguments to specify the items to instantiate,
		8980	# then the envvar interface is used. Set only those that are not.
		8981	# We use the long form for the default assignment because of an extremely
		8982	# bizarre bug on SunOS 4.1.3.
		8983	if $ac_need_defaults; then
		8984	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8985	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8986	fi
		8987
		8988	# Have a temporary directory for convenience. Make it in the build tree
		8989	# simply because there is no reason against having it here, and in addition,
		8990	# creating and moving files from /tmp can sometimes cause problems.
		8991	# Hook for its removal unless debugging.
		8992	# Note that there is a small window in which the directory will not be cleaned:
		8993	# after its creation but before its name has been assigned to `$tmp'.
		8994	$debug ||
		8995	{
		8996	tmp= ac_tmp=
		8997	trap 'exit_status=$?
		8998	: "${ac_tmp:=$tmp}"
		8999	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		9000	' 0
		9001	trap 'as_fn_exit 1' 1 2 13 15
		9002	}
		9003	# Create a (secure) tmp directory for tmp files.
		9004
		9005	{
		9006	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9007	test -d "$tmp"
		9008	} ||
		9009	{
		9010	tmp=./conf$$-$RANDOM
		9011	(umask 077 && mkdir "$tmp")
		9012	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9013	ac_tmp=$tmp
		9014
		9015	# Set up the scripts for CONFIG_FILES section.
		9016	# No need to generate them if there are no CONFIG_FILES.
		9017	# This happens for instance with `./config.status config.h'.
		9018	if test -n "$CONFIG_FILES"; then
		9019
		9020
		9021	ac_cr=`echo X | tr X '\015'`
		9022	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9023	# But we know of no other shell where ac_cr would be empty at this
		9024	# point, so we can use a bashism as a fallback.
		9025	if test "x$ac_cr" = x; then
		9026	eval ac_cr=\$\'\\r\'
		9027	fi
		9028	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9029	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9030	ac_cs_awk_cr='\\r'
		9031	else
		9032	ac_cs_awk_cr=$ac_cr
		9033	fi
		9034
		9035	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		9036	_ACEOF
		9037
		9038
		9039	{
		9040	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9041	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9042	echo "_ACEOF"
		9043	} >conf$$subs.sh ||
		9044	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9045	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9046	ac_delim='%!_!# '
		9047	for ac_last_try in false false false false false :; do
		9048	. ./conf$$subs.sh ||
		9049	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9050
		9051	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9052	if test $ac_delim_n = $ac_delim_num; then
		9053	break
		9054	elif $ac_last_try; then
		9055	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9056	else
		9057	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9058	fi
		9059	done
		9060	rm -f conf$$subs.sh
		9061
		9062	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9063	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9064	_ACEOF
		9065	sed -n '
		9066	h
		9067	s/^/S["/; s/!.*/"]=/
		9068	p
		9069	g
		9070	s/^[^!]*!//
		9071	:repl
		9072	t repl
		9073	s/'"$ac_delim"'$//
		9074	t delim
		9075	:nl
		9076	h
		9077	s/\(.\{148\}\)..*/\1/
		9078	t more1
		9079	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9080	p
		9081	n
		9082	b repl
		9083	:more1
		9084	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9085	p
		9086	g
		9087	s/.\{148\}//
		9088	t nl
		9089	:delim
		9090	h
		9091	s/\(.\{148\}\)..*/\1/
		9092	t more2
		9093	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9094	p
		9095	b
		9096	:more2
		9097	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9098	p
		9099	g
		9100	s/.\{148\}//
		9101	t delim
		9102	' <conf$$subs.awk | sed '
		9103	/^[^""]/{
		9104	N
		9105	s/\n//
		9106	}
		9107	' >>$CONFIG_STATUS || ac_write_fail=1
		9108	rm -f conf$$subs.awk
		9109	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9110	_ACAWK
		9111	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9112	for (key in S) S_is_set[key] = 1
		9113	FS = ""
		9114
		9115	}
		9116	{
		9117	line = $ 0
		9118	nfields = split(line, field, "@")
		9119	substed = 0
		9120	len = length(field[1])
		9121	for (i = 2; i < nfields; i++) {
		9122	key = field[i]
		9123	keylen = length(key)
		9124	if (S_is_set[key]) {
		9125	value = S[key]
		9126	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9127	len += length(value) + length(field[++i])
		9128	substed = 1
		9129	} else
		9130	len += 1 + keylen
		9131	}
		9132
		9133	print line
		9134	}
		9135
		9136	_ACAWK
		9137	_ACEOF
		9138	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9139	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9140	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9141	else
		9142	cat
		9143	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9144	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9145	_ACEOF
		9146
		9147	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9148	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9149	# trailing colons and then remove the whole line if VPATH becomes empty
		9150	# (actually we leave an empty line to preserve line numbers).
		9151	if test "x$srcdir" = x.; then
		9152	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9153	h
		9154	s///
		9155	s/^/:/
		9156	s/[ ]*$/:/
		9157	s/:\$(srcdir):/:/g
		9158	s/:\${srcdir}:/:/g
		9159	s/:@srcdir@:/:/g
		9160	s/^:*//
		9161	s/:*$//
		9162	x
		9163	s/\(=[ ]*\).*/\1/
		9164	G
		9165	s/\n//
		9166	s/^[^=]*=[ ]*$//
		9167	}'
		9168	fi
		9169
		9170	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9171	fi # test -n "$CONFIG_FILES"
		9172
		9173	# Set up the scripts for CONFIG_HEADERS section.
		9174	# No need to generate them if there are no CONFIG_HEADERS.
		9175	# This happens for instance with `./config.status Makefile'.
		9176	if test -n "$CONFIG_HEADERS"; then
		9177	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		9178	BEGIN {
		9179	_ACEOF
		9180
		9181	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9182	# here-document in config.status, that substitutes the proper values into
		9183	# config.h.in to produce config.h.
		9184
		9185	# Create a delimiter string that does not exist in confdefs.h, to ease
		9186	# handling of long lines.
		9187	ac_delim='%!_!# '
		9188	for ac_last_try in false false :; do
		9189	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9190	if test -z "$ac_tt"; then
		9191	break
		9192	elif $ac_last_try; then
		9193	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9194	else
		9195	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9196	fi
		9197	done
		9198
		9199	# For the awk script, D is an array of macro values keyed by name,
		9200	# likewise P contains macro parameters if any. Preserve backslash
		9201	# newline sequences.
		9202
		9203	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9204	sed -n '
		9205	s/.\{148\}/&'"$ac_delim"'/g
		9206	t rset
		9207	:rset
		9208	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9209	t def
		9210	d
		9211	:def
		9212	s/\\$//
		9213	t bsnl
		9214	s/["\\]/\\&/g
		9215	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9216	D["\1"]=" \3"/p
		9217	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9218	d
		9219	:bsnl
		9220	s/["\\]/\\&/g
		9221	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9222	D["\1"]=" \3\\\\\\n"\\/p
		9223	t cont
		9224	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9225	t cont
		9226	d
		9227	:cont
		9228	n
		9229	s/.\{148\}/&'"$ac_delim"'/g
		9230	t clear
		9231	:clear
		9232	s/\\$//
		9233	t bsnlc
		9234	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9235	d
		9236	:bsnlc
		9237	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9238	b cont
		9239	' <confdefs.h | sed '
		9240	s/'"$ac_delim"'/"\\\
		9241	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9242
		9243	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9244	for (key in D) D_is_set[key] = 1
		9245	FS = ""
		9246	}
		9247	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9248	line = \$ 0
		9249	split(line, arg, " ")
		9250	if (arg[1] == "#") {
		9251	defundef = arg[2]
		9252	mac1 = arg[3]
		9253	} else {
		9254	defundef = substr(arg[1], 2)
		9255	mac1 = arg[2]
		9256	}
		9257	split(mac1, mac2, "(") #)
		9258	macro = mac2[1]
		9259	prefix = substr(line, 1, index(line, defundef) - 1)
		9260	if (D_is_set[macro]) {
		9261	# Preserve the white space surrounding the "#".
		9262	print prefix "define", macro P[macro] D[macro]
		9263	next
		9264	} else {
		9265	# Replace #undef with comments. This is necessary, for example,
		9266	# in the case of _POSIX_SOURCE, which is predefined and required
		9267	# on some systems where configure will not decide to define it.
		9268	if (defundef == "undef") {
		9269	print "/*", prefix defundef, macro, "*/"
		9270	next
		9271	}
		9272	}
		9273	}
		9274	{ print }
		9275	_ACAWK
		9276	_ACEOF
		9277	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9278	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9279	fi # test -n "$CONFIG_HEADERS"
		9280
		9281
		9282	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9283	shift
		9284	for ac_tag
		9285	do
		9286	case $ac_tag in
		9287	:[FHLC]) ac_mode=$ac_tag; continue;;
		9288	esac
		9289	case $ac_mode$ac_tag in
		9290	:[FHL]*:*);;
		9291	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9292	:[FH]-) ac_tag=-:-;;
		9293	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9294	esac
		9295	ac_save_IFS=$IFS
		9296	IFS=:
		9297	set x $ac_tag
		9298	IFS=$ac_save_IFS
		9299	shift
		9300	ac_file=$1
		9301	shift
		9302
		9303	case $ac_mode in
		9304	:L) ac_source=$1;;
		9305	:[FH])
		9306	ac_file_inputs=
		9307	for ac_f
		9308	do
		9309	case $ac_f in
		9310	-) ac_f="$ac_tmp/stdin";;
		9311	*) # Look for the file first in the build tree, then in the source tree
		9312	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9313	# because $ac_f cannot contain `:'.
		9314	test -f "$ac_f" ||
		9315	case $ac_f in
		9316	[\\/$]*) false;;
		9317	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9318	esac ||
		9319	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9320	esac
		9321	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9322	as_fn_append ac_file_inputs " '$ac_f'"
		9323	done
		9324
		9325	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9326	# use $as_me), people would be surprised to read:
		9327	# /* config.h. Generated by config.status. */
		9328	configure_input='Generated from '`
		9329	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9330	`' by configure.'
		9331	if test x"$ac_file" != x-; then
		9332	configure_input="$ac_file. $configure_input"
		9333	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9334	$as_echo "$as_me: creating $ac_file" >&6;}
		9335	fi
		9336	# Neutralize special characters interpreted by sed in replacement strings.
		9337	case $configure_input in #(
		9338	*\&* | *\|* | *\\* )
		9339	ac_sed_conf_input=`$as_echo "$configure_input" |
		9340	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9341	*) ac_sed_conf_input=$configure_input;;
		9342	esac
		9343
		9344	case $ac_tag in
		9345	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9346	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9347	esac
		9348	;;
		9349	esac
		9350
		9351	ac_dir=`$as_dirname -- "$ac_file" ||
		9352	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9353	X"$ac_file" : 'X\(//\)[^/]' \| \
		9354	X"$ac_file" : 'X\(//\)$' \| \
		9355	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9356	$as_echo X"$ac_file" |
		9357	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9358	s//\1/
		9359	q
		9360	}
		9361	/^X\(\/\/\)[^/].*/{
		9362	s//\1/
		9363	q
		9364	}
		9365	/^X\(\/\/\)$/{
		9366	s//\1/
		9367	q
		9368	}
		9369	/^X\(\/\).*/{
		9370	s//\1/
		9371	q
		9372	}
		9373	s/.*/./; q'`
		9374	as_dir="$ac_dir"; as_fn_mkdir_p
14626	ac_builddir=.	9375	ac_builddir=.
14627		9376
14628	case "$ac_dir" in	9377	case "$ac_dir" in
14629	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9378	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14630	*)	9379	*)
14631	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9380	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14632	# A ".." for each directory in $ac_dir_suffix.	9381	# A ".." for each directory in $ac_dir_suffix.
14633	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9382	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14634	case $ac_top_builddir_sub in	9383	case $ac_top_builddir_sub in
14635	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9384	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14636	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9385	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14637	esac ;;	9386	esac ;;
14638	esac	9387	esac
…		…
14668	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9417	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14669	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9418	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14670	esac	9419	esac
14671	_ACEOF	9420	_ACEOF
14672		9421
14673	cat >>$CONFIG_STATUS <<\_ACEOF	9422	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14674	# If the template does not know about datarootdir, expand it.	9423	# If the template does not know about datarootdir, expand it.
14675	# FIXME: This hack should be removed a few years after 2.60.	9424	# FIXME: This hack should be removed a few years after 2.60.
14676	ac_datarootdir_hack=; ac_datarootdir_seen=	9425	ac_datarootdir_hack=; ac_datarootdir_seen=
14677		9426	ac_sed_dataroot='
14678	case `sed -n '/datarootdir/ {	9427	/datarootdir/ {
14679	p	9428	p
14680	q	9429	q
14681	}	9430	}
14682	/@datadir@/p	9431	/@datadir@/p
14683	/@docdir@/p	9432	/@docdir@/p
14684	/@infodir@/p	9433	/@infodir@/p
14685	/@localedir@/p	9434	/@localedir@/p
14686	/@mandir@/p	9435	/@mandir@/p'
14687	' $ac_file_inputs` in	9436	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14688	*datarootdir*) ac_datarootdir_seen=yes;;	9437	*datarootdir*) ac_datarootdir_seen=yes;;
14689	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9438	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14690	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9439	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14691	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9440	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14692	_ACEOF	9441	_ACEOF
14693	cat >>$CONFIG_STATUS <<_ACEOF	9442	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14694	ac_datarootdir_hack='	9443	ac_datarootdir_hack='
14695	s&@datadir@&$datadir&g	9444	s&@datadir@&$datadir&g
14696	s&@docdir@&$docdir&g	9445	s&@docdir@&$docdir&g
14697	s&@infodir@&$infodir&g	9446	s&@infodir@&$infodir&g
14698	s&@localedir@&$localedir&g	9447	s&@localedir@&$localedir&g
14699	s&@mandir@&$mandir&g	9448	s&@mandir@&$mandir&g
14700	s&\\\${datarootdir}&$datarootdir&g' ;;	9449	s&\\\${datarootdir}&$datarootdir&g' ;;
14701	esac	9450	esac
14702	_ACEOF	9451	_ACEOF
14703		9452
14704	# Neutralize VPATH when `$srcdir' = `.'.	9453	# Neutralize VPATH when `$srcdir' = `.'.
14705	# Shell code in configure.ac might set extrasub.	9454	# Shell code in configure.ac might set extrasub.
14706	# FIXME: do we really want to maintain this feature?	9455	# FIXME: do we really want to maintain this feature?
14707	cat >>$CONFIG_STATUS <<_ACEOF	9456	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14708	sed "$ac_vpsub	9457	ac_sed_extra="$ac_vpsub
14709	$extrasub	9458	$extrasub
14710	_ACEOF	9459	_ACEOF
14711	cat >>$CONFIG_STATUS <<\_ACEOF	9460	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14712	:t	9461	:t
14713	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9462	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14714	s&@configure_input@&$configure_input&;t t	9463	s|@configure_input@|$ac_sed_conf_input|;t t
14715	s&@top_builddir@&$ac_top_builddir_sub&;t t	9464	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9465	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14716	s&@srcdir@&$ac_srcdir&;t t	9466	s&@srcdir@&$ac_srcdir&;t t
14717	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9467	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14718	s&@top_srcdir@&$ac_top_srcdir&;t t	9468	s&@top_srcdir@&$ac_top_srcdir&;t t
14719	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9469	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14720	s&@builddir@&$ac_builddir&;t t	9470	s&@builddir@&$ac_builddir&;t t
14721	s&@abs_builddir@&$ac_abs_builddir&;t t	9471	s&@abs_builddir@&$ac_abs_builddir&;t t
14722	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9472	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14723	s&@INSTALL@&$ac_INSTALL&;t t	9473	s&@INSTALL@&$ac_INSTALL&;t t
14724	$ac_datarootdir_hack	9474	$ac_datarootdir_hack
14725	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9475	"
		9476	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9477	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14726		9478
14727	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9479	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14728	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9480	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14729	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9481	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9482	"$ac_tmp/out"`; test -z "$ac_out"; } &&
14730	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9483	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14731	which seems to be undefined. Please make sure it is defined." >&5	9484	which seems to be undefined. Please make sure it is defined" >&5
14732	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9485	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14733	which seems to be undefined. Please make sure it is defined." >&2;}	9486	which seems to be undefined. Please make sure it is defined" >&2;}
14734		9487
14735	rm -f "$tmp/stdin"	9488	rm -f "$ac_tmp/stdin"
14736	case $ac_file in	9489	case $ac_file in
14737	-) cat "$tmp/out"; rm -f "$tmp/out";;	9490	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14738	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9491	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14739	esac	9492	esac \
		9493	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14740	;;	9494	;;
14741	:H)	9495	:H)
14742	#	9496	#
14743	# CONFIG_HEADER	9497	# CONFIG_HEADER
14744	#	9498	#
14745	_ACEOF
14746
14747	# Transform confdefs.h into a sed script `conftest.defines', that
14748	# substitutes the proper values into config.h.in to produce config.h.
14749	rm -f conftest.defines conftest.tail
14750	# First, append a space to every undef/define line, to ease matching.
14751	echo 's/$/ /' >conftest.defines
14752	# Then, protect against being on the right side of a sed subst, or in
14753	# an unquoted here document, in config.status. If some macros were
14754	# called several times there might be several #defines for the same
14755	# symbol, which is useless. But do not sort them, since the last
14756	# AC_DEFINE must be honored.
14757	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14758	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14759	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14760	# PARAMS is the parameter list in the macro definition--in most cases, it's
14761	# just an empty string.
14762	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
14763	ac_dB='\\)[ (].*,\\1define\\2'
14764	ac_dC=' '
14765	ac_dD=' ,'
14766
14767	uniq confdefs.h |
14768	sed -n '
14769	t rset
14770	:rset
14771	s/^[ ]*#[ ]*define[ ][ ]*//
14772	t ok
14773	d
14774	:ok
14775	s/[\\&,]/\\&/g
14776	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14777	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14778	' >>conftest.defines
14779
14780	# Remove the space that was appended to ease matching.
14781	# Then replace #undef with comments. This is necessary, for
14782	# example, in the case of _POSIX_SOURCE, which is predefined and required
14783	# on some systems where configure will not decide to define it.
14784	# (The regexp can be short, since the line contains either #define or #undef.)
14785	echo 's/ $//
14786	s,^[ #]*u.*,/* & */,' >>conftest.defines
14787
14788	# Break up conftest.defines:
14789	ac_max_sed_lines=50
14790
14791	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14792	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14793	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14794	# et cetera.
14795	ac_in='$ac_file_inputs'
14796	ac_out='"$tmp/out1"'
14797	ac_nxt='"$tmp/out2"'
14798
14799	while :
14800	do
14801	# Write a here document:
14802	cat >>$CONFIG_STATUS <<_ACEOF
14803	# First, check the format of the line:
14804	cat >"\$tmp/defines.sed" <<\\CEOF
14805	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
14806	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
14807	b
14808	:def
14809	_ACEOF
14810	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14811	echo 'CEOF
14812	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14813	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14814	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14815	grep . conftest.tail >/dev/null || break
14816	rm -f conftest.defines
14817	mv conftest.tail conftest.defines
14818	done
14819	rm -f conftest.defines conftest.tail
14820
14821	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14822	cat >>$CONFIG_STATUS <<\_ACEOF
14823	if test x"$ac_file" != x-; then	9499	if test x"$ac_file" != x-; then
		9500	{
14824	echo "/* $configure_input */" >"$tmp/config.h"	9501	$as_echo "/* $configure_input */" \
14825	cat "$ac_result" >>"$tmp/config.h"	9502	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9503	} >"$ac_tmp/config.h" \
		9504	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14826	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9505	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14827	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9506	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14828	echo "$as_me: $ac_file is unchanged" >&6;}	9507	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14829	else	9508	else
14830	rm -f $ac_file	9509	rm -f "$ac_file"
14831	mv "$tmp/config.h" $ac_file	9510	mv "$ac_tmp/config.h" "$ac_file" \
		9511	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14832	fi	9512	fi
14833	else	9513	else
14834	echo "/* $configure_input */"	9514	$as_echo "/* $configure_input */" \
14835	cat "$ac_result"	9515	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9516	|| as_fn_error $? "could not create -" "$LINENO" 5
14836	fi	9517	fi
14837	rm -f "$tmp/out12"
14838	;;	9518	;;
14839		9519
14840		9520
14841	esac	9521	esac
14842		9522
14843	done # for ac_tag	9523	done # for ac_tag
14844		9524
14845		9525
14846	{ (exit 0); exit 0; }	9526	as_fn_exit 0
14847	_ACEOF	9527	_ACEOF
14848	chmod +x $CONFIG_STATUS
14849	ac_clean_files=$ac_clean_files_save	9528	ac_clean_files=$ac_clean_files_save
		9529
		9530	test $ac_write_fail = 0 ||
		9531	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14850		9532
14851		9533
14852	# configure is writing to config.log, and then calls config.status.	9534	# configure is writing to config.log, and then calls config.status.
14853	# config.status does its own redirection, appending to config.log.	9535	# config.status does its own redirection, appending to config.log.
14854	# Unfortunately, on DOS this fails, as config.log is still kept open	9536	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14865	exec 5>/dev/null	9547	exec 5>/dev/null
14866	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9548	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14867	exec 5>>config.log	9549	exec 5>>config.log
14868	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9550	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14869	# would make configure fail if this is the last instruction.	9551	# would make configure fail if this is the last instruction.
14870	$ac_cs_success || { (exit 1); exit 1; }	9552	$ac_cs_success || as_fn_exit 1
		9553	fi
		9554	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9555	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9556	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14871	fi	9557	fi
14872		9558
14873		9559
14874	echo "Configuration:	9560	echo "Configuration:
14875		9561
…		…
14878	Install path: ${prefix}/bin	9564	Install path: ${prefix}/bin
14879	Compiler: $CXX	9565	Compiler: $CXX
14880	Compiler flags: $CXXFLAGS	9566	Compiler flags: $CXXFLAGS
14881	Linker: $LINKER"	9567	Linker: $LINKER"
14882		9568
14883	if test x$support_xpm = xyes; then
14884	echo " Xpm library: $XPM_LIBS"
14885	fi
14886
14887	if test x$support_afterimage = xyes; then
14888	echo " AfterImage support: yes"
14889	fi
14890
14891	if test x$support_afterstep = xyes; then
14892	echo " AfterStep integration: yes"
14893	fi
14894
14895	if test x$term != x; then	9569	if test x$term != x; then
14896	echo " set TERM to: $term"	9570	echo " set TERM to: $term"
14897	fi	9571	fi
14898	if test x$terminfo != x; then	9572	if test x$terminfo != x; then
14899	echo " set TERMINFO to: $terminfo"	9573	echo " set TERMINFO to: $terminfo"
…		…
14903	if test x$RESFALLBACK != x; then	9577	if test x$RESFALLBACK != x; then
14904	echo " resource class fallback: $RESFALLBACK"	9578	echo " resource class fallback: $RESFALLBACK"
14905	fi	9579	fi
14906	echo	9580	echo
14907	echo " embedded perl: $support_perl"	9581	echo " embedded perl: $support_perl"
		9582	echo " image library: $image_lib"
14908	echo	9583	echo
14909	if test x$support_xpm = xneedsmanualspecification; then
14910	echo ".----------------------------------------------------------------."
14911	echo ". WARNING: --enable-xpm-background was specified however the ."
14912	echo ". XPM includes files and libraries could not be found. ."
14913	echo ". XPM backgrounds are now being DISABLED! If you want ."
14914	echo ". to use them you should rerun configure with the ."
14915	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14916	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14917	echo ".----------------------------------------------------------------."
14918	fi
14919	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9584	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14920	echo ".----------------------------------------------------------------."	9585	echo ".----------------------------------------------------------------."
14921	echo ". WARNING: --enable-xim was specified however the locale support ."	9586	echo ". WARNING: --enable-xim was specified however the locale support ."
14922	echo ". functions could not be found. ."	9587	echo ". functions could not be found. ."
14923	echo ". XIM is now being DISABLED! ."	9588	echo ". XIM is now being DISABLED! ."

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